diff options
Diffstat (limited to 'include')
133 files changed, 9246 insertions, 965 deletions
diff --git a/include/dt-bindings/clock/qcom,gcc-ipq806x.h b/include/dt-bindings/clock/qcom,gcc-ipq806x.h index ebd63fd05649..dc4254b8cbbc 100644 --- a/include/dt-bindings/clock/qcom,gcc-ipq806x.h +++ b/include/dt-bindings/clock/qcom,gcc-ipq806x.h @@ -289,5 +289,7 @@ #define UBI32_CORE1_CLK 279 #define UBI32_CORE2_CLK 280 #define EBI2_AON_CLK 281 +#define NSSTCM_CLK_SRC 282 +#define NSSTCM_CLK 283 #endif diff --git a/include/dt-bindings/net/ti-dp83867.h b/include/dt-bindings/net/ti-dp83867.h new file mode 100644 index 000000000000..172744a72eb7 --- /dev/null +++ b/include/dt-bindings/net/ti-dp83867.h @@ -0,0 +1,45 @@ +/* + * Device Tree constants for the Texas Instruments DP83867 PHY + * + * Author: Dan Murphy <dmurphy@ti.com> + * + * Copyright: (C) 2015 Texas Instruments, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + */ + +#ifndef _DT_BINDINGS_TI_DP83867_H +#define _DT_BINDINGS_TI_DP83867_H + +/* PHY CTRL bits */ +#define DP83867_PHYCR_FIFO_DEPTH_3_B_NIB 0x00 +#define DP83867_PHYCR_FIFO_DEPTH_4_B_NIB 0x01 +#define DP83867_PHYCR_FIFO_DEPTH_6_B_NIB 0x02 +#define DP83867_PHYCR_FIFO_DEPTH_8_B_NIB 0x03 + +/* RGMIIDCTL internal delay for rx and tx */ +#define DP83867_RGMIIDCTL_250_PS 0x0 +#define DP83867_RGMIIDCTL_500_PS 0x1 +#define DP83867_RGMIIDCTL_750_PS 0x2 +#define DP83867_RGMIIDCTL_1_NS 0x3 +#define DP83867_RGMIIDCTL_1_25_NS 0x4 +#define DP83867_RGMIIDCTL_1_50_NS 0x5 +#define DP83867_RGMIIDCTL_1_75_NS 0x6 +#define DP83867_RGMIIDCTL_2_00_NS 0x7 +#define DP83867_RGMIIDCTL_2_25_NS 0x8 +#define DP83867_RGMIIDCTL_2_50_NS 0x9 +#define DP83867_RGMIIDCTL_2_75_NS 0xa +#define DP83867_RGMIIDCTL_3_00_NS 0xb +#define DP83867_RGMIIDCTL_3_25_NS 0xc +#define DP83867_RGMIIDCTL_3_50_NS 0xd +#define DP83867_RGMIIDCTL_3_75_NS 0xe +#define DP83867_RGMIIDCTL_4_00_NS 0xf + +#endif diff --git a/include/dt-bindings/reset/qcom,gcc-ipq806x.h b/include/dt-bindings/reset/qcom,gcc-ipq806x.h index 0ad5ef930b5d..de9c8140931a 100644 --- a/include/dt-bindings/reset/qcom,gcc-ipq806x.h +++ b/include/dt-bindings/reset/qcom,gcc-ipq806x.h @@ -129,4 +129,47 @@ #define USB30_1_PHY_RESET 112 #define NSSFB0_RESET 113 #define NSSFB1_RESET 114 +#define UBI32_CORE1_CLKRST_CLAMP_RESET 115 +#define UBI32_CORE1_CLAMP_RESET 116 +#define UBI32_CORE1_AHB_RESET 117 +#define UBI32_CORE1_AXI_RESET 118 +#define UBI32_CORE2_CLKRST_CLAMP_RESET 119 +#define UBI32_CORE2_CLAMP_RESET 120 +#define UBI32_CORE2_AHB_RESET 121 +#define UBI32_CORE2_AXI_RESET 122 +#define GMAC_CORE1_RESET 123 +#define GMAC_CORE2_RESET 124 +#define GMAC_CORE3_RESET 125 +#define GMAC_CORE4_RESET 126 +#define GMAC_AHB_RESET 127 +#define NSS_CH0_RST_RX_CLK_N_RESET 128 +#define NSS_CH0_RST_TX_CLK_N_RESET 129 +#define NSS_CH0_RST_RX_125M_N_RESET 130 +#define NSS_CH0_HW_RST_RX_125M_N_RESET 131 +#define NSS_CH0_RST_TX_125M_N_RESET 132 +#define NSS_CH1_RST_RX_CLK_N_RESET 133 +#define NSS_CH1_RST_TX_CLK_N_RESET 134 +#define NSS_CH1_RST_RX_125M_N_RESET 135 +#define NSS_CH1_HW_RST_RX_125M_N_RESET 136 +#define NSS_CH1_RST_TX_125M_N_RESET 137 +#define NSS_CH2_RST_RX_CLK_N_RESET 138 +#define NSS_CH2_RST_TX_CLK_N_RESET 139 +#define NSS_CH2_RST_RX_125M_N_RESET 140 +#define NSS_CH2_HW_RST_RX_125M_N_RESET 141 +#define NSS_CH2_RST_TX_125M_N_RESET 142 +#define NSS_CH3_RST_RX_CLK_N_RESET 143 +#define NSS_CH3_RST_TX_CLK_N_RESET 144 +#define NSS_CH3_RST_RX_125M_N_RESET 145 +#define NSS_CH3_HW_RST_RX_125M_N_RESET 146 +#define NSS_CH3_RST_TX_125M_N_RESET 147 +#define NSS_RST_RX_250M_125M_N_RESET 148 +#define NSS_RST_TX_250M_125M_N_RESET 149 +#define NSS_QSGMII_TXPI_RST_N_RESET 150 +#define NSS_QSGMII_CDR_RST_N_RESET 151 +#define NSS_SGMII2_CDR_RST_N_RESET 152 +#define NSS_SGMII3_CDR_RST_N_RESET 153 +#define NSS_CAL_PRBS_RST_N_RESET 154 +#define NSS_LCKDT_RST_N_RESET 155 +#define NSS_SRDS_N_RESET 156 + #endif diff --git a/include/linux/bcma/bcma.h b/include/linux/bcma/bcma.h index e34f906647d3..2ff4a9961e1d 100644 --- a/include/linux/bcma/bcma.h +++ b/include/linux/bcma/bcma.h @@ -305,6 +305,15 @@ int __bcma_driver_register(struct bcma_driver *drv, struct module *owner); extern void bcma_driver_unregister(struct bcma_driver *drv); +/* module_bcma_driver() - Helper macro for drivers that don't do + * anything special in module init/exit. This eliminates a lot of + * boilerplate. Each module may only use this macro once, and + * calling it replaces module_init() and module_exit() + */ +#define module_bcma_driver(__bcma_driver) \ + module_driver(__bcma_driver, bcma_driver_register, \ + bcma_driver_unregister) + /* Set a fallback SPROM. * See kdoc at the function definition for complete documentation. */ extern int bcma_arch_register_fallback_sprom( diff --git a/include/linux/bcma/bcma_driver_pci.h b/include/linux/bcma/bcma_driver_pci.h index 5ba6918ca20b..9657f11d48a7 100644 --- a/include/linux/bcma/bcma_driver_pci.h +++ b/include/linux/bcma/bcma_driver_pci.h @@ -246,7 +246,18 @@ static inline void bcma_core_pci_power_save(struct bcma_bus *bus, bool up) } #endif +#ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE extern int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev); extern int bcma_core_pci_plat_dev_init(struct pci_dev *dev); +#else +static inline int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev) +{ + return -ENOTSUPP; +} +static inline int bcma_core_pci_plat_dev_init(struct pci_dev *dev) +{ + return -ENOTSUPP; +} +#endif #endif /* LINUX_BCMA_DRIVER_PCI_H_ */ diff --git a/include/linux/bpf.h b/include/linux/bpf.h index d5cda067115a..4383476a0d48 100644 --- a/include/linux/bpf.h +++ b/include/linux/bpf.h @@ -105,7 +105,8 @@ struct bpf_verifier_ops { */ bool (*is_valid_access)(int off, int size, enum bpf_access_type type); - u32 (*convert_ctx_access)(int dst_reg, int src_reg, int ctx_off, + u32 (*convert_ctx_access)(enum bpf_access_type type, int dst_reg, + int src_reg, int ctx_off, struct bpf_insn *insn); }; @@ -123,15 +124,41 @@ struct bpf_prog_aux { const struct bpf_verifier_ops *ops; struct bpf_map **used_maps; struct bpf_prog *prog; - struct work_struct work; + union { + struct work_struct work; + struct rcu_head rcu; + }; }; +struct bpf_array { + struct bpf_map map; + u32 elem_size; + /* 'ownership' of prog_array is claimed by the first program that + * is going to use this map or by the first program which FD is stored + * in the map to make sure that all callers and callees have the same + * prog_type and JITed flag + */ + enum bpf_prog_type owner_prog_type; + bool owner_jited; + union { + char value[0] __aligned(8); + struct bpf_prog *prog[0] __aligned(8); + }; +}; +#define MAX_TAIL_CALL_CNT 32 + +u64 bpf_tail_call(u64 ctx, u64 r2, u64 index, u64 r4, u64 r5); +void bpf_prog_array_map_clear(struct bpf_map *map); +bool bpf_prog_array_compatible(struct bpf_array *array, const struct bpf_prog *fp); +const struct bpf_func_proto *bpf_get_trace_printk_proto(void); + #ifdef CONFIG_BPF_SYSCALL void bpf_register_prog_type(struct bpf_prog_type_list *tl); void bpf_register_map_type(struct bpf_map_type_list *tl); struct bpf_prog *bpf_prog_get(u32 ufd); void bpf_prog_put(struct bpf_prog *prog); +void bpf_prog_put_rcu(struct bpf_prog *prog); struct bpf_map *bpf_map_get(struct fd f); void bpf_map_put(struct bpf_map *map); @@ -160,5 +187,10 @@ extern const struct bpf_func_proto bpf_map_delete_elem_proto; extern const struct bpf_func_proto bpf_get_prandom_u32_proto; extern const struct bpf_func_proto bpf_get_smp_processor_id_proto; +extern const struct bpf_func_proto bpf_tail_call_proto; +extern const struct bpf_func_proto bpf_ktime_get_ns_proto; +extern const struct bpf_func_proto bpf_get_current_pid_tgid_proto; +extern const struct bpf_func_proto bpf_get_current_uid_gid_proto; +extern const struct bpf_func_proto bpf_get_current_comm_proto; #endif /* _LINUX_BPF_H */ diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h index 656da2a12ffe..697ca7795bd9 100644 --- a/include/linux/brcmphy.h +++ b/include/linux/brcmphy.h @@ -1,6 +1,13 @@ #ifndef _LINUX_BRCMPHY_H #define _LINUX_BRCMPHY_H +#include <linux/phy.h> + +/* All Broadcom Ethernet switches have a pseudo-PHY at address 30 which is used + * to configure the switch internal registers via MDIO accesses. + */ +#define BRCM_PSEUDO_PHY_ADDR 30 + #define PHY_ID_BCM50610 0x0143bd60 #define PHY_ID_BCM50610M 0x0143bd70 #define PHY_ID_BCM5241 0x0143bc30 diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h index 606563ef8a72..9012f8775208 100644 --- a/include/linux/etherdevice.h +++ b/include/linux/etherdevice.h @@ -110,7 +110,29 @@ static inline bool is_zero_ether_addr(const u8 *addr) */ static inline bool is_multicast_ether_addr(const u8 *addr) { - return 0x01 & addr[0]; +#if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) + u32 a = *(const u32 *)addr; +#else + u16 a = *(const u16 *)addr; +#endif +#ifdef __BIG_ENDIAN + return 0x01 & (a >> ((sizeof(a) * 8) - 8)); +#else + return 0x01 & a; +#endif +} + +static inline bool is_multicast_ether_addr_64bits(const u8 addr[6+2]) +{ +#if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) && BITS_PER_LONG == 64 +#ifdef __BIG_ENDIAN + return 0x01 & ((*(const u64 *)addr) >> 56); +#else + return 0x01 & (*(const u64 *)addr); +#endif +#else + return is_multicast_ether_addr(addr); +#endif } /** @@ -169,6 +191,24 @@ static inline bool is_valid_ether_addr(const u8 *addr) } /** + * eth_proto_is_802_3 - Determine if a given Ethertype/length is a protocol + * @proto: Ethertype/length value to be tested + * + * Check that the value from the Ethertype/length field is a valid Ethertype. + * + * Return true if the valid is an 802.3 supported Ethertype. + */ +static inline bool eth_proto_is_802_3(__be16 proto) +{ +#ifndef __BIG_ENDIAN + /* if CPU is little endian mask off bits representing LSB */ + proto &= htons(0xFF00); +#endif + /* cast both to u16 and compare since LSB can be ignored */ + return (__force u16)proto >= (__force u16)htons(ETH_P_802_3_MIN); +} + +/** * eth_random_addr - Generate software assigned random Ethernet address * @addr: Pointer to a six-byte array containing the Ethernet address * diff --git a/include/linux/filter.h b/include/linux/filter.h index fa11b3a367be..17724f6ea983 100644 --- a/include/linux/filter.h +++ b/include/linux/filter.h @@ -207,6 +207,16 @@ struct bpf_prog_aux; .off = OFF, \ .imm = 0 }) +/* Atomic memory add, *(uint *)(dst_reg + off16) += src_reg */ + +#define BPF_STX_XADD(SIZE, DST, SRC, OFF) \ + ((struct bpf_insn) { \ + .code = BPF_STX | BPF_SIZE(SIZE) | BPF_XADD, \ + .dst_reg = DST, \ + .src_reg = SRC, \ + .off = OFF, \ + .imm = 0 }) + /* Memory store, *(uint *) (dst_reg + off16) = imm32 */ #define BPF_ST_MEM(SIZE, DST, OFF, IMM) \ @@ -267,6 +277,14 @@ struct bpf_prog_aux; .off = 0, \ .imm = 0 }) +/* Internal classic blocks for direct assignment */ + +#define __BPF_STMT(CODE, K) \ + ((struct sock_filter) BPF_STMT(CODE, K)) + +#define __BPF_JUMP(CODE, K, JT, JF) \ + ((struct sock_filter) BPF_JUMP(CODE, K, JT, JF)) + #define bytes_to_bpf_size(bytes) \ ({ \ int bpf_size = -EINVAL; \ @@ -360,12 +378,9 @@ static inline void bpf_prog_unlock_ro(struct bpf_prog *fp) int sk_filter(struct sock *sk, struct sk_buff *skb); -void bpf_prog_select_runtime(struct bpf_prog *fp); +int bpf_prog_select_runtime(struct bpf_prog *fp); void bpf_prog_free(struct bpf_prog *fp); -int bpf_convert_filter(struct sock_filter *prog, int len, - struct bpf_insn *new_prog, int *new_len); - struct bpf_prog *bpf_prog_alloc(unsigned int size, gfp_t gfp_extra_flags); struct bpf_prog *bpf_prog_realloc(struct bpf_prog *fp_old, unsigned int size, gfp_t gfp_extra_flags); @@ -377,14 +392,17 @@ static inline void bpf_prog_unlock_free(struct bpf_prog *fp) __bpf_prog_free(fp); } +typedef int (*bpf_aux_classic_check_t)(struct sock_filter *filter, + unsigned int flen); + int bpf_prog_create(struct bpf_prog **pfp, struct sock_fprog_kern *fprog); +int bpf_prog_create_from_user(struct bpf_prog **pfp, struct sock_fprog *fprog, + bpf_aux_classic_check_t trans); void bpf_prog_destroy(struct bpf_prog *fp); int sk_attach_filter(struct sock_fprog *fprog, struct sock *sk); int sk_attach_bpf(u32 ufd, struct sock *sk); int sk_detach_filter(struct sock *sk); - -int bpf_check_classic(const struct sock_filter *filter, unsigned int flen); int sk_get_filter(struct sock *sk, struct sock_filter __user *filter, unsigned int len); diff --git a/include/linux/gfp.h b/include/linux/gfp.h index 15928f0647e4..6ba7cf23748f 100644 --- a/include/linux/gfp.h +++ b/include/linux/gfp.h @@ -368,6 +368,11 @@ extern void free_pages(unsigned long addr, unsigned int order); extern void free_hot_cold_page(struct page *page, bool cold); extern void free_hot_cold_page_list(struct list_head *list, bool cold); +struct page_frag_cache; +extern void *__alloc_page_frag(struct page_frag_cache *nc, + unsigned int fragsz, gfp_t gfp_mask); +extern void __free_page_frag(void *addr); + extern void __free_kmem_pages(struct page *page, unsigned int order); extern void free_kmem_pages(unsigned long addr, unsigned int order); diff --git a/include/linux/ieee802154.h b/include/linux/ieee802154.h index 8872ca103d06..1dc1f4ed4001 100644 --- a/include/linux/ieee802154.h +++ b/include/linux/ieee802154.h @@ -225,15 +225,13 @@ static inline bool ieee802154_is_valid_psdu_len(const u8 len) * ieee802154_is_valid_psdu_len - check if extended addr is valid * @addr: extended addr to check */ -static inline bool ieee802154_is_valid_extended_addr(const __le64 addr) +static inline bool ieee802154_is_valid_extended_unicast_addr(const __le64 addr) { - /* These EUI-64 addresses are reserved by IEEE. 0xffffffffffffffff - * is used internally as extended to short address broadcast mapping. - * This is currently a workaround because neighbor discovery can't - * deal with short addresses types right now. + /* Bail out if the address is all zero, or if the group + * address bit is set. */ return ((addr != cpu_to_le64(0x0000000000000000ULL)) && - (addr != cpu_to_le64(0xffffffffffffffffULL))); + !(addr & cpu_to_le64(0x0100000000000000ULL))); } /** @@ -244,9 +242,9 @@ static inline void ieee802154_random_extended_addr(__le64 *addr) { get_random_bytes(addr, IEEE802154_EXTENDED_ADDR_LEN); - /* toggle some bit if we hit an invalid extended addr */ - if (!ieee802154_is_valid_extended_addr(*addr)) - ((u8 *)addr)[IEEE802154_EXTENDED_ADDR_LEN - 1] ^= 0x01; + /* clear the group bit, and set the locally administered bit */ + ((u8 *)addr)[IEEE802154_EXTENDED_ADDR_LEN - 1] &= ~0x01; + ((u8 *)addr)[IEEE802154_EXTENDED_ADDR_LEN - 1] |= 0x02; } #endif /* LINUX_IEEE802154_H */ diff --git a/include/linux/if_link.h b/include/linux/if_link.h index da4929927f69..ae5d0d22955d 100644 --- a/include/linux/if_link.h +++ b/include/linux/if_link.h @@ -5,6 +5,15 @@ /* We don't want this structure exposed to user space */ +struct ifla_vf_stats { + __u64 rx_packets; + __u64 tx_packets; + __u64 rx_bytes; + __u64 tx_bytes; + __u64 broadcast; + __u64 multicast; +}; + struct ifla_vf_info { __u32 vf; __u8 mac[32]; diff --git a/include/linux/if_macvlan.h b/include/linux/if_macvlan.h index 6f6929ea8a0c..a4ccc3122f93 100644 --- a/include/linux/if_macvlan.h +++ b/include/linux/if_macvlan.h @@ -29,7 +29,7 @@ struct macvtap_queue; * Maximum times a macvtap device can be opened. This can be used to * configure the number of receive queue, e.g. for multiqueue virtio. */ -#define MAX_MACVTAP_QUEUES 16 +#define MAX_MACVTAP_QUEUES 256 #define MACVLAN_MC_FILTER_BITS 8 #define MACVLAN_MC_FILTER_SZ (1 << MACVLAN_MC_FILTER_BITS) diff --git a/include/linux/if_pppox.h b/include/linux/if_pppox.h index 66a7d7600f43..b49cf923becc 100644 --- a/include/linux/if_pppox.h +++ b/include/linux/if_pppox.h @@ -74,7 +74,7 @@ static inline struct sock *sk_pppox(struct pppox_sock *po) struct module; struct pppox_proto { - int (*create)(struct net *net, struct socket *sock); + int (*create)(struct net *net, struct socket *sock, int kern); int (*ioctl)(struct socket *sock, unsigned int cmd, unsigned long arg); struct module *owner; diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 920e4457ce6e..67ce5bd3b56a 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -416,7 +416,7 @@ static inline void __vlan_hwaccel_put_tag(struct sk_buff *skb, /** * __vlan_get_tag - get the VLAN ID that is part of the payload * @skb: skbuff to query - * @vlan_tci: buffer to store vlaue + * @vlan_tci: buffer to store value * * Returns error if the skb is not of VLAN type */ @@ -435,7 +435,7 @@ static inline int __vlan_get_tag(const struct sk_buff *skb, u16 *vlan_tci) /** * __vlan_hwaccel_get_tag - get the VLAN ID that is in @skb->cb[] * @skb: skbuff to query - * @vlan_tci: buffer to store vlaue + * @vlan_tci: buffer to store value * * Returns error if @skb->vlan_tci is not set correctly */ @@ -456,7 +456,7 @@ static inline int __vlan_hwaccel_get_tag(const struct sk_buff *skb, /** * vlan_get_tag - get the VLAN ID from the skb * @skb: skbuff to query - * @vlan_tci: buffer to store vlaue + * @vlan_tci: buffer to store value * * Returns error if the skb is not VLAN tagged */ @@ -539,7 +539,7 @@ static inline void vlan_set_encap_proto(struct sk_buff *skb, */ proto = vhdr->h_vlan_encapsulated_proto; - if (ntohs(proto) >= ETH_P_802_3_MIN) { + if (eth_proto_is_802_3(proto)) { skb->protocol = proto; return; } @@ -628,4 +628,24 @@ static inline netdev_features_t vlan_features_check(const struct sk_buff *skb, return features; } +/** + * compare_vlan_header - Compare two vlan headers + * @h1: Pointer to vlan header + * @h2: Pointer to vlan header + * + * Compare two vlan headers, returns 0 if equal. + * + * Please note that alignment of h1 & h2 are only guaranteed to be 16 bits. + */ +static inline unsigned long compare_vlan_header(const struct vlan_hdr *h1, + const struct vlan_hdr *h2) +{ +#if defined(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) + return *(u32 *)h1 ^ *(u32 *)h2; +#else + return ((__force u32)h1->h_vlan_TCI ^ (__force u32)h2->h_vlan_TCI) | + ((__force u32)h1->h_vlan_encapsulated_proto ^ + (__force u32)h2->h_vlan_encapsulated_proto); +#endif +} #endif /* !(_LINUX_IF_VLAN_H_) */ diff --git a/include/linux/igmp.h b/include/linux/igmp.h index 2c677afeea47..193ad488d3e2 100644 --- a/include/linux/igmp.h +++ b/include/linux/igmp.h @@ -130,5 +130,6 @@ extern void ip_mc_unmap(struct in_device *); extern void ip_mc_remap(struct in_device *); extern void ip_mc_dec_group(struct in_device *in_dev, __be32 addr); extern void ip_mc_inc_group(struct in_device *in_dev, __be32 addr); +int ip_mc_check_igmp(struct sk_buff *skb, struct sk_buff **skb_trimmed); #endif diff --git a/include/linux/inet_diag.h b/include/linux/inet_diag.h index ac48b10c9395..0e707f0c1a3e 100644 --- a/include/linux/inet_diag.h +++ b/include/linux/inet_diag.h @@ -24,6 +24,7 @@ struct inet_diag_handler { struct inet_diag_msg *r, void *info); __u16 idiag_type; + __u16 idiag_info_size; }; struct inet_connection_sock; diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h index 0a21fbefdfbe..a4328cea376a 100644 --- a/include/linux/inetdevice.h +++ b/include/linux/inetdevice.h @@ -120,6 +120,9 @@ static inline void ipv4_devconf_setall(struct in_device *in_dev) || (!IN_DEV_FORWARD(in_dev) && \ IN_DEV_ORCONF((in_dev), ACCEPT_REDIRECTS))) +#define IN_DEV_IGNORE_ROUTES_WITH_LINKDOWN(in_dev) \ + IN_DEV_CONF_GET((in_dev), IGNORE_ROUTES_WITH_LINKDOWN) + #define IN_DEV_ARPFILTER(in_dev) IN_DEV_ORCONF((in_dev), ARPFILTER) #define IN_DEV_ARP_ACCEPT(in_dev) IN_DEV_ORCONF((in_dev), ARP_ACCEPT) #define IN_DEV_ARP_ANNOUNCE(in_dev) IN_DEV_MAXCONF((in_dev), ARP_ANNOUNCE) diff --git a/include/linux/mdio-gpio.h b/include/linux/mdio-gpio.h index 66c30a763b10..11f00cdabe3d 100644 --- a/include/linux/mdio-gpio.h +++ b/include/linux/mdio-gpio.h @@ -23,7 +23,8 @@ struct mdio_gpio_platform_data { bool mdio_active_low; bool mdo_active_low; - unsigned int phy_mask; + u32 phy_mask; + u32 phy_ignore_ta_mask; int irqs[PHY_MAX_ADDR]; /* reset callback */ int (*reset)(struct mii_bus *bus); diff --git a/include/linux/mlx4/cmd.h b/include/linux/mlx4/cmd.h index f62e7cf227c6..58391f2e0414 100644 --- a/include/linux/mlx4/cmd.h +++ b/include/linux/mlx4/cmd.h @@ -35,6 +35,8 @@ #include <linux/dma-mapping.h> #include <linux/if_link.h> +#include <linux/mlx4/device.h> +#include <linux/netdevice.h> enum { /* initialization and general commands */ @@ -300,6 +302,10 @@ static inline int mlx4_cmd_imm(struct mlx4_dev *dev, u64 in_param, u64 *out_para struct mlx4_cmd_mailbox *mlx4_alloc_cmd_mailbox(struct mlx4_dev *dev); void mlx4_free_cmd_mailbox(struct mlx4_dev *dev, struct mlx4_cmd_mailbox *mailbox); +int mlx4_get_counter_stats(struct mlx4_dev *dev, int counter_index, + struct mlx4_counter *counter_stats, int reset); +int mlx4_get_vf_stats(struct mlx4_dev *dev, int port, int vf_idx, + struct ifla_vf_stats *vf_stats); u32 mlx4_comm_get_version(void); int mlx4_set_vf_mac(struct mlx4_dev *dev, int port, int vf, u64 mac); int mlx4_set_vf_vlan(struct mlx4_dev *dev, int port, int vf, u16 vlan, u8 qos); diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index f94984fb8bb2..fd13c1ce3b4a 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -46,8 +46,9 @@ #define MAX_MSIX_P_PORT 17 #define MAX_MSIX 64 -#define MSIX_LEGACY_SZ 4 #define MIN_MSIX_P_PORT 5 +#define MLX4_IS_LEGACY_EQ_MODE(dev_cap) ((dev_cap).num_comp_vectors < \ + (dev_cap).num_ports * MIN_MSIX_P_PORT) #define MLX4_MAX_100M_UNITS_VAL 255 /* * work around: can't set values @@ -528,7 +529,6 @@ struct mlx4_caps { int num_eqs; int reserved_eqs; int num_comp_vectors; - int comp_pool; int num_mpts; int max_fmr_maps; int num_mtts; @@ -771,6 +771,14 @@ union mlx4_ext_av { struct mlx4_eth_av eth; }; +/* Counters should be saturate once they reach their maximum value */ +#define ASSIGN_32BIT_COUNTER(counter, value) do { \ + if ((value) > U32_MAX) \ + counter = cpu_to_be32(U32_MAX); \ + else \ + counter = cpu_to_be32(value); \ +} while (0) + struct mlx4_counter { u8 reserved1[3]; u8 counter_mode; @@ -963,6 +971,7 @@ struct mlx4_mad_ifc { ((dev)->caps.flags & MLX4_DEV_CAP_FLAG_IBOE)) #define MLX4_INVALID_SLAVE_ID 0xFF +#define MLX4_SINK_COUNTER_INDEX(dev) (dev->caps.max_counters - 1) void handle_port_mgmt_change_event(struct work_struct *work); @@ -1338,10 +1347,13 @@ void mlx4_fmr_unmap(struct mlx4_dev *dev, struct mlx4_fmr *fmr, int mlx4_fmr_free(struct mlx4_dev *dev, struct mlx4_fmr *fmr); int mlx4_SYNC_TPT(struct mlx4_dev *dev); int mlx4_test_interrupts(struct mlx4_dev *dev); -int mlx4_assign_eq(struct mlx4_dev *dev, char *name, struct cpu_rmap *rmap, - int *vector); +u32 mlx4_get_eqs_per_port(struct mlx4_dev *dev, u8 port); +bool mlx4_is_eq_vector_valid(struct mlx4_dev *dev, u8 port, int vector); +struct cpu_rmap *mlx4_get_cpu_rmap(struct mlx4_dev *dev, int port); +int mlx4_assign_eq(struct mlx4_dev *dev, u8 port, int *vector); void mlx4_release_eq(struct mlx4_dev *dev, int vec); +int mlx4_is_eq_shared(struct mlx4_dev *dev, int vector); int mlx4_eq_get_irq(struct mlx4_dev *dev, int vec); int mlx4_get_phys_port_id(struct mlx4_dev *dev); @@ -1350,6 +1362,7 @@ int mlx4_wol_write(struct mlx4_dev *dev, u64 config, int port); int mlx4_counter_alloc(struct mlx4_dev *dev, u32 *idx); void mlx4_counter_free(struct mlx4_dev *dev, u32 idx); +int mlx4_get_default_counter_index(struct mlx4_dev *dev, int port); void mlx4_set_admin_guid(struct mlx4_dev *dev, __be64 guid, int entry, int port); diff --git a/include/linux/mlx5/cq.h b/include/linux/mlx5/cq.h index 2695ced222df..abc4767695e4 100644 --- a/include/linux/mlx5/cq.h +++ b/include/linux/mlx5/cq.h @@ -169,6 +169,9 @@ int mlx5_core_query_cq(struct mlx5_core_dev *dev, struct mlx5_core_cq *cq, struct mlx5_query_cq_mbox_out *out); int mlx5_core_modify_cq(struct mlx5_core_dev *dev, struct mlx5_core_cq *cq, struct mlx5_modify_cq_mbox_in *in, int in_sz); +int mlx5_core_modify_cq_moderation(struct mlx5_core_dev *dev, + struct mlx5_core_cq *cq, u16 cq_period, + u16 cq_max_count); int mlx5_debug_cq_add(struct mlx5_core_dev *dev, struct mlx5_core_cq *cq); void mlx5_debug_cq_remove(struct mlx5_core_dev *dev, struct mlx5_core_cq *cq); diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h index abf65c790421..b943cd9e2097 100644 --- a/include/linux/mlx5/device.h +++ b/include/linux/mlx5/device.h @@ -35,6 +35,7 @@ #include <linux/types.h> #include <rdma/ib_verbs.h> +#include <linux/mlx5/mlx5_ifc.h> #if defined(__LITTLE_ENDIAN) #define MLX5_SET_HOST_ENDIANNESS 0 @@ -58,6 +59,8 @@ #define MLX5_FLD_SZ_BYTES(typ, fld) (__mlx5_bit_sz(typ, fld) / 8) #define MLX5_ST_SZ_BYTES(typ) (sizeof(struct mlx5_ifc_##typ##_bits) / 8) #define MLX5_ST_SZ_DW(typ) (sizeof(struct mlx5_ifc_##typ##_bits) / 32) +#define MLX5_UN_SZ_BYTES(typ) (sizeof(union mlx5_ifc_##typ##_bits) / 8) +#define MLX5_UN_SZ_DW(typ) (sizeof(union mlx5_ifc_##typ##_bits) / 32) #define MLX5_BYTE_OFF(typ, fld) (__mlx5_bit_off(typ, fld) / 8) #define MLX5_ADDR_OF(typ, p, fld) ((char *)(p) + MLX5_BYTE_OFF(typ, fld)) @@ -70,6 +73,14 @@ << __mlx5_dw_bit_off(typ, fld))); \ } while (0) +#define MLX5_SET_TO_ONES(typ, p, fld) do { \ + BUILD_BUG_ON(__mlx5_st_sz_bits(typ) % 32); \ + *((__be32 *)(p) + __mlx5_dw_off(typ, fld)) = \ + cpu_to_be32((be32_to_cpu(*((__be32 *)(p) + __mlx5_dw_off(typ, fld))) & \ + (~__mlx5_dw_mask(typ, fld))) | ((__mlx5_mask(typ, fld)) \ + << __mlx5_dw_bit_off(typ, fld))); \ +} while (0) + #define MLX5_GET(typ, p, fld) ((be32_to_cpu(*((__be32 *)(p) +\ __mlx5_dw_off(typ, fld))) >> __mlx5_dw_bit_off(typ, fld)) & \ __mlx5_mask(typ, fld)) @@ -88,6 +99,12 @@ __mlx5_mask(typ, fld)) #define MLX5_GET64(typ, p, fld) be64_to_cpu(*((__be64 *)(p) + __mlx5_64_off(typ, fld))) +#define MLX5_GET64_PR(typ, p, fld) ({ \ + u64 ___t = MLX5_GET64(typ, p, fld); \ + pr_debug(#fld " = 0x%llx\n", ___t); \ + ___t; \ +}) + enum { MLX5_MAX_COMMANDS = 32, MLX5_CMD_DATA_BLOCK_SIZE = 512, @@ -115,6 +132,10 @@ enum { }; enum { + MLX5_HW_START_PADDING = MLX5_INLINE_SEG, +}; + +enum { MLX5_MIN_PKEY_TABLE_SIZE = 128, MLX5_MAX_LOG_PKEY_TABLE = 5, }; @@ -264,6 +285,7 @@ enum { MLX5_OPCODE_RDMA_WRITE_IMM = 0x09, MLX5_OPCODE_SEND = 0x0a, MLX5_OPCODE_SEND_IMM = 0x0b, + MLX5_OPCODE_LSO = 0x0e, MLX5_OPCODE_RDMA_READ = 0x10, MLX5_OPCODE_ATOMIC_CS = 0x11, MLX5_OPCODE_ATOMIC_FA = 0x12, @@ -312,13 +334,6 @@ enum { MLX5_CAP_OFF_CMDIF_CSUM = 46, }; -enum { - HCA_CAP_OPMOD_GET_MAX = 0, - HCA_CAP_OPMOD_GET_CUR = 1, - HCA_CAP_OPMOD_GET_ODP_MAX = 4, - HCA_CAP_OPMOD_GET_ODP_CUR = 5 -}; - struct mlx5_inbox_hdr { __be16 opcode; u8 rsvd[4]; @@ -541,6 +556,10 @@ struct mlx5_cmd_prot_block { u8 sig; }; +enum { + MLX5_CQE_SYND_FLUSHED_IN_ERROR = 5, +}; + struct mlx5_err_cqe { u8 rsvd0[32]; __be32 srqn; @@ -554,13 +573,22 @@ struct mlx5_err_cqe { }; struct mlx5_cqe64 { - u8 rsvd0[17]; + u8 rsvd0[4]; + u8 lro_tcppsh_abort_dupack; + u8 lro_min_ttl; + __be16 lro_tcp_win; + __be32 lro_ack_seq_num; + __be32 rss_hash_result; + u8 rss_hash_type; u8 ml_path; - u8 rsvd20[4]; + u8 rsvd20[2]; + __be16 check_sum; __be16 slid; __be32 flags_rqpn; - u8 rsvd28[4]; - __be32 srqn; + u8 hds_ip_ext; + u8 l4_hdr_type_etc; + __be16 vlan_info; + __be32 srqn; /* [31:24]: lro_num_seg, [23:0]: srqn */ __be32 imm_inval_pkey; u8 rsvd40[4]; __be32 byte_cnt; @@ -571,6 +599,40 @@ struct mlx5_cqe64 { u8 op_own; }; +static inline int get_cqe_lro_tcppsh(struct mlx5_cqe64 *cqe) +{ + return (cqe->lro_tcppsh_abort_dupack >> 6) & 1; +} + +static inline u8 get_cqe_l4_hdr_type(struct mlx5_cqe64 *cqe) +{ + return (cqe->l4_hdr_type_etc >> 4) & 0x7; +} + +static inline int cqe_has_vlan(struct mlx5_cqe64 *cqe) +{ + return !!(cqe->l4_hdr_type_etc & 0x1); +} + +enum { + CQE_L4_HDR_TYPE_NONE = 0x0, + CQE_L4_HDR_TYPE_TCP_NO_ACK = 0x1, + CQE_L4_HDR_TYPE_UDP = 0x2, + CQE_L4_HDR_TYPE_TCP_ACK_NO_DATA = 0x3, + CQE_L4_HDR_TYPE_TCP_ACK_AND_DATA = 0x4, +}; + +enum { + CQE_RSS_HTYPE_IP = 0x3 << 6, + CQE_RSS_HTYPE_L4 = 0x3 << 2, +}; + +enum { + CQE_L2_OK = 1 << 0, + CQE_L3_OK = 1 << 1, + CQE_L4_OK = 1 << 2, +}; + struct mlx5_sig_err_cqe { u8 rsvd0[16]; __be32 expected_trans_sig; @@ -996,4 +1058,135 @@ struct mlx5_destroy_psv_out { u8 rsvd[8]; }; +#define MLX5_CMD_OP_MAX 0x920 + +enum { + VPORT_STATE_DOWN = 0x0, + VPORT_STATE_UP = 0x1, +}; + +enum { + MLX5_L3_PROT_TYPE_IPV4 = 0, + MLX5_L3_PROT_TYPE_IPV6 = 1, +}; + +enum { + MLX5_L4_PROT_TYPE_TCP = 0, + MLX5_L4_PROT_TYPE_UDP = 1, +}; + +enum { + MLX5_HASH_FIELD_SEL_SRC_IP = 1 << 0, + MLX5_HASH_FIELD_SEL_DST_IP = 1 << 1, + MLX5_HASH_FIELD_SEL_L4_SPORT = 1 << 2, + MLX5_HASH_FIELD_SEL_L4_DPORT = 1 << 3, + MLX5_HASH_FIELD_SEL_IPSEC_SPI = 1 << 4, +}; + +enum { + MLX5_MATCH_OUTER_HEADERS = 1 << 0, + MLX5_MATCH_MISC_PARAMETERS = 1 << 1, + MLX5_MATCH_INNER_HEADERS = 1 << 2, + +}; + +enum { + MLX5_FLOW_TABLE_TYPE_NIC_RCV = 0, + MLX5_FLOW_TABLE_TYPE_ESWITCH = 4, +}; + +enum { + MLX5_FLOW_CONTEXT_DEST_TYPE_VPORT = 0, + MLX5_FLOW_CONTEXT_DEST_TYPE_FLOW_TABLE = 1, + MLX5_FLOW_CONTEXT_DEST_TYPE_TIR = 2, +}; + +enum { + MLX5_RQC_RQ_TYPE_MEMORY_RQ_INLINE = 0x0, + MLX5_RQC_RQ_TYPE_MEMORY_RQ_RPM = 0x1, +}; + +/* MLX5 DEV CAPs */ + +/* TODO: EAT.ME */ +enum mlx5_cap_mode { + HCA_CAP_OPMOD_GET_MAX = 0, + HCA_CAP_OPMOD_GET_CUR = 1, +}; + +enum mlx5_cap_type { + MLX5_CAP_GENERAL = 0, + MLX5_CAP_ETHERNET_OFFLOADS, + MLX5_CAP_ODP, + MLX5_CAP_ATOMIC, + MLX5_CAP_ROCE, + MLX5_CAP_IPOIB_OFFLOADS, + MLX5_CAP_EOIB_OFFLOADS, + MLX5_CAP_FLOW_TABLE, + /* NUM OF CAP Types */ + MLX5_CAP_NUM +}; + +/* GET Dev Caps macros */ +#define MLX5_CAP_GEN(mdev, cap) \ + MLX5_GET(cmd_hca_cap, mdev->hca_caps_cur[MLX5_CAP_GENERAL], cap) + +#define MLX5_CAP_GEN_MAX(mdev, cap) \ + MLX5_GET(cmd_hca_cap, mdev->hca_caps_max[MLX5_CAP_GENERAL], cap) + +#define MLX5_CAP_ETH(mdev, cap) \ + MLX5_GET(per_protocol_networking_offload_caps,\ + mdev->hca_caps_cur[MLX5_CAP_ETHERNET_OFFLOADS], cap) + +#define MLX5_CAP_ETH_MAX(mdev, cap) \ + MLX5_GET(per_protocol_networking_offload_caps,\ + mdev->hca_caps_max[MLX5_CAP_ETHERNET_OFFLOADS], cap) + +#define MLX5_CAP_ROCE(mdev, cap) \ + MLX5_GET(roce_cap, mdev->hca_caps_cur[MLX5_CAP_ROCE], cap) + +#define MLX5_CAP_ROCE_MAX(mdev, cap) \ + MLX5_GET(roce_cap, mdev->hca_caps_max[MLX5_CAP_ROCE], cap) + +#define MLX5_CAP_ATOMIC(mdev, cap) \ + MLX5_GET(atomic_caps, mdev->hca_caps_cur[MLX5_CAP_ATOMIC], cap) + +#define MLX5_CAP_ATOMIC_MAX(mdev, cap) \ + MLX5_GET(atomic_caps, mdev->hca_caps_max[MLX5_CAP_ATOMIC], cap) + +#define MLX5_CAP_FLOWTABLE(mdev, cap) \ + MLX5_GET(flow_table_nic_cap, mdev->hca_caps_cur[MLX5_CAP_FLOW_TABLE], cap) + +#define MLX5_CAP_FLOWTABLE_MAX(mdev, cap) \ + MLX5_GET(flow_table_nic_cap, mdev->hca_caps_max[MLX5_CAP_FLOW_TABLE], cap) + +#define MLX5_CAP_ODP(mdev, cap)\ + MLX5_GET(odp_cap, mdev->hca_caps_cur[MLX5_CAP_ODP], cap) + +enum { + MLX5_CMD_STAT_OK = 0x0, + MLX5_CMD_STAT_INT_ERR = 0x1, + MLX5_CMD_STAT_BAD_OP_ERR = 0x2, + MLX5_CMD_STAT_BAD_PARAM_ERR = 0x3, + MLX5_CMD_STAT_BAD_SYS_STATE_ERR = 0x4, + MLX5_CMD_STAT_BAD_RES_ERR = 0x5, + MLX5_CMD_STAT_RES_BUSY = 0x6, + MLX5_CMD_STAT_LIM_ERR = 0x8, + MLX5_CMD_STAT_BAD_RES_STATE_ERR = 0x9, + MLX5_CMD_STAT_IX_ERR = 0xa, + MLX5_CMD_STAT_NO_RES_ERR = 0xf, + MLX5_CMD_STAT_BAD_INP_LEN_ERR = 0x50, + MLX5_CMD_STAT_BAD_OUTP_LEN_ERR = 0x51, + MLX5_CMD_STAT_BAD_QP_STATE_ERR = 0x10, + MLX5_CMD_STAT_BAD_PKT_ERR = 0x30, + MLX5_CMD_STAT_BAD_SIZE_OUTS_CQES_ERR = 0x40, +}; + +static inline u16 mlx5_to_sw_pkey_sz(int pkey_sz) +{ + if (pkey_sz > MLX5_MAX_LOG_PKEY_TABLE) + return 0; + return MLX5_MIN_PKEY_TABLE_SIZE << pkey_sz; +} + #endif /* MLX5_DEVICE_H */ diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 9ec7c93d6fa3..5722d88c2429 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -44,7 +44,6 @@ #include <linux/mlx5/device.h> #include <linux/mlx5/doorbell.h> -#include <linux/mlx5/mlx5_ifc.h> enum { MLX5_BOARD_ID_LEN = 64, @@ -85,7 +84,7 @@ enum { }; enum { - MLX5_MAX_EQ_NAME = 32 + MLX5_MAX_IRQ_NAME = 32 }; enum { @@ -108,6 +107,7 @@ enum { MLX5_REG_PUDE = 0x5009, MLX5_REG_PMPE = 0x5010, MLX5_REG_PELC = 0x500e, + MLX5_REG_PVLC = 0x500f, MLX5_REG_PMLP = 0, /* TBD */ MLX5_REG_NODE_DESC = 0x6001, MLX5_REG_HOST_ENDIANNESS = 0x7004, @@ -150,6 +150,11 @@ enum mlx5_dev_event { MLX5_DEV_EVENT_CLIENT_REREG, }; +enum mlx5_port_status { + MLX5_PORT_UP = 1 << 1, + MLX5_PORT_DOWN = 1 << 2, +}; + struct mlx5_uuar_info { struct mlx5_uar *uars; int num_uars; @@ -269,56 +274,7 @@ struct mlx5_cmd { struct mlx5_port_caps { int gid_table_len; int pkey_table_len; -}; - -struct mlx5_general_caps { - u8 log_max_eq; - u8 log_max_cq; - u8 log_max_qp; - u8 log_max_mkey; - u8 log_max_pd; - u8 log_max_srq; - u8 log_max_strq; - u8 log_max_mrw_sz; - u8 log_max_bsf_list_size; - u8 log_max_klm_list_size; - u32 max_cqes; - int max_wqes; - u32 max_eqes; - u32 max_indirection; - int max_sq_desc_sz; - int max_rq_desc_sz; - int max_dc_sq_desc_sz; - u64 flags; - u16 stat_rate_support; - int log_max_msg; - int num_ports; - u8 log_max_ra_res_qp; - u8 log_max_ra_req_qp; - int max_srq_wqes; - int bf_reg_size; - int bf_regs_per_page; - struct mlx5_port_caps port[MLX5_MAX_PORTS]; - u8 ext_port_cap[MLX5_MAX_PORTS]; - int max_vf; - u32 reserved_lkey; - u8 local_ca_ack_delay; - u8 log_max_mcg; - u32 max_qp_mcg; - int min_page_sz; - int pd_cap; - u32 max_qp_counters; - u32 pkey_table_size; - u8 log_max_ra_req_dc; - u8 log_max_ra_res_dc; - u32 uar_sz; - u8 min_log_pg_sz; - u8 log_max_xrcd; - u16 log_uar_page_sz; -}; - -struct mlx5_caps { - struct mlx5_general_caps gen; + u8 ext_port_cap; }; struct mlx5_cmd_mailbox { @@ -334,8 +290,6 @@ struct mlx5_buf_list { struct mlx5_buf { struct mlx5_buf_list direct; - struct mlx5_buf_list *page_list; - int nbufs; int npages; int size; u8 page_shift; @@ -351,7 +305,6 @@ struct mlx5_eq { u8 eqn; int nent; u64 mask; - char name[MLX5_MAX_EQ_NAME]; struct list_head list; int index; struct mlx5_rsc_debug *dbg; @@ -387,6 +340,8 @@ struct mlx5_core_mr { enum mlx5_res_type { MLX5_RES_QP, + MLX5_RES_SRQ, + MLX5_RES_XSRQ, }; struct mlx5_core_rsc_common { @@ -396,6 +351,7 @@ struct mlx5_core_rsc_common { }; struct mlx5_core_srq { + struct mlx5_core_rsc_common common; /* must be first */ u32 srqn; int max; int max_gs; @@ -414,7 +370,6 @@ struct mlx5_eq_table { struct mlx5_eq pages_eq; struct mlx5_eq async_eq; struct mlx5_eq cmd_eq; - struct msix_entry *msix_arr; int num_comp_vectors; /* protect EQs list */ @@ -467,9 +422,16 @@ struct mlx5_mr_table { struct radix_tree_root tree; }; +struct mlx5_irq_info { + cpumask_var_t mask; + char name[MLX5_MAX_IRQ_NAME]; +}; + struct mlx5_priv { char name[MLX5_MAX_NAME_LEN]; struct mlx5_eq_table eq_table; + struct msix_entry *msix_arr; + struct mlx5_irq_info *irq_info; struct mlx5_uuar_info uuari; MLX5_DECLARE_DOORBELL_LOCK(cq_uar_lock); @@ -520,7 +482,9 @@ struct mlx5_core_dev { u8 rev_id; char board_id[MLX5_BOARD_ID_LEN]; struct mlx5_cmd cmd; - struct mlx5_caps caps; + struct mlx5_port_caps port_caps[MLX5_MAX_PORTS]; + u32 hca_caps_cur[MLX5_CAP_NUM][MLX5_UN_SZ_DW(hca_cap_union)]; + u32 hca_caps_max[MLX5_CAP_NUM][MLX5_UN_SZ_DW(hca_cap_union)]; phys_addr_t iseg_base; struct mlx5_init_seg __iomem *iseg; void (*event) (struct mlx5_core_dev *dev, @@ -529,6 +493,7 @@ struct mlx5_core_dev { struct mlx5_priv priv; struct mlx5_profile *profile; atomic_t num_qps; + u32 issi; }; struct mlx5_db { @@ -549,6 +514,11 @@ enum { MLX5_COMP_EQ_SIZE = 1024, }; +enum { + MLX5_PTYS_IB = 1 << 0, + MLX5_PTYS_EN = 1 << 2, +}; + struct mlx5_db_pgdir { struct list_head list; DECLARE_BITMAP(bitmap, MLX5_DB_PER_PAGE); @@ -584,13 +554,44 @@ struct mlx5_pas { u8 log_sz; }; +enum port_state_policy { + MLX5_AAA_000 +}; + +enum phy_port_state { + MLX5_AAA_111 +}; + +struct mlx5_hca_vport_context { + u32 field_select; + bool sm_virt_aware; + bool has_smi; + bool has_raw; + enum port_state_policy policy; + enum phy_port_state phys_state; + enum ib_port_state vport_state; + u8 port_physical_state; + u64 sys_image_guid; + u64 port_guid; + u64 node_guid; + u32 cap_mask1; + u32 cap_mask1_perm; + u32 cap_mask2; + u32 cap_mask2_perm; + u16 lid; + u8 init_type_reply; /* bitmask: see ib spec 14.2.5.6 InitTypeReply */ + u8 lmc; + u8 subnet_timeout; + u16 sm_lid; + u8 sm_sl; + u16 qkey_violation_counter; + u16 pkey_violation_counter; + bool grh_required; +}; + static inline void *mlx5_buf_offset(struct mlx5_buf *buf, int offset) { - if (likely(BITS_PER_LONG == 64 || buf->nbufs == 1)) return buf->direct.buf + offset; - else - return buf->page_list[offset >> PAGE_SHIFT].buf + - (offset & (PAGE_SIZE - 1)); } extern struct workqueue_struct *mlx5_core_wq; @@ -654,8 +655,8 @@ void mlx5_cmd_use_events(struct mlx5_core_dev *dev); void mlx5_cmd_use_polling(struct mlx5_core_dev *dev); int mlx5_cmd_status_to_err(struct mlx5_outbox_hdr *hdr); int mlx5_cmd_status_to_err_v2(void *ptr); -int mlx5_core_get_caps(struct mlx5_core_dev *dev, struct mlx5_caps *caps, - u16 opmod); +int mlx5_core_get_caps(struct mlx5_core_dev *dev, enum mlx5_cap_type cap_type, + enum mlx5_cap_mode cap_mode); int mlx5_cmd_exec(struct mlx5_core_dev *dev, void *in, int in_size, void *out, int out_size); int mlx5_cmd_exec_cb(struct mlx5_core_dev *dev, void *in, int in_size, @@ -665,19 +666,21 @@ int mlx5_cmd_alloc_uar(struct mlx5_core_dev *dev, u32 *uarn); int mlx5_cmd_free_uar(struct mlx5_core_dev *dev, u32 uarn); int mlx5_alloc_uuars(struct mlx5_core_dev *dev, struct mlx5_uuar_info *uuari); int mlx5_free_uuars(struct mlx5_core_dev *dev, struct mlx5_uuar_info *uuari); +int mlx5_alloc_map_uar(struct mlx5_core_dev *mdev, struct mlx5_uar *uar); +void mlx5_unmap_free_uar(struct mlx5_core_dev *mdev, struct mlx5_uar *uar); void mlx5_health_cleanup(void); void __init mlx5_health_init(void); void mlx5_start_health_poll(struct mlx5_core_dev *dev); void mlx5_stop_health_poll(struct mlx5_core_dev *dev); -int mlx5_buf_alloc(struct mlx5_core_dev *dev, int size, int max_direct, - struct mlx5_buf *buf); +int mlx5_buf_alloc(struct mlx5_core_dev *dev, int size, struct mlx5_buf *buf); void mlx5_buf_free(struct mlx5_core_dev *dev, struct mlx5_buf *buf); struct mlx5_cmd_mailbox *mlx5_alloc_cmd_mailbox_chain(struct mlx5_core_dev *dev, gfp_t flags, int npages); void mlx5_free_cmd_mailbox_chain(struct mlx5_core_dev *dev, struct mlx5_cmd_mailbox *head); int mlx5_core_create_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq, - struct mlx5_create_srq_mbox_in *in, int inlen); + struct mlx5_create_srq_mbox_in *in, int inlen, + int is_xrc); int mlx5_core_destroy_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq); int mlx5_core_query_srq(struct mlx5_core_dev *dev, struct mlx5_core_srq *srq, struct mlx5_query_srq_mbox_out *out); @@ -734,7 +737,32 @@ void mlx5_qp_debugfs_cleanup(struct mlx5_core_dev *dev); int mlx5_core_access_reg(struct mlx5_core_dev *dev, void *data_in, int size_in, void *data_out, int size_out, u16 reg_num, int arg, int write); + int mlx5_set_port_caps(struct mlx5_core_dev *dev, u8 port_num, u32 caps); +int mlx5_query_port_ptys(struct mlx5_core_dev *dev, u32 *ptys, + int ptys_size, int proto_mask, u8 local_port); +int mlx5_query_port_proto_cap(struct mlx5_core_dev *dev, + u32 *proto_cap, int proto_mask); +int mlx5_query_port_proto_admin(struct mlx5_core_dev *dev, + u32 *proto_admin, int proto_mask); +int mlx5_query_port_link_width_oper(struct mlx5_core_dev *dev, + u8 *link_width_oper, u8 local_port); +int mlx5_query_port_proto_oper(struct mlx5_core_dev *dev, + u8 *proto_oper, int proto_mask, + u8 local_port); +int mlx5_set_port_proto(struct mlx5_core_dev *dev, u32 proto_admin, + int proto_mask); +int mlx5_set_port_status(struct mlx5_core_dev *dev, + enum mlx5_port_status status); +int mlx5_query_port_status(struct mlx5_core_dev *dev, u8 *status); + +int mlx5_set_port_mtu(struct mlx5_core_dev *dev, int mtu, u8 port); +void mlx5_query_port_max_mtu(struct mlx5_core_dev *dev, int *max_mtu, u8 port); +void mlx5_query_port_oper_mtu(struct mlx5_core_dev *dev, int *oper_mtu, + u8 port); + +int mlx5_query_port_vl_hw_cap(struct mlx5_core_dev *dev, + u8 *vl_hw_cap, u8 local_port); int mlx5_debug_eq_add(struct mlx5_core_dev *dev, struct mlx5_eq *eq); void mlx5_debug_eq_remove(struct mlx5_core_dev *dev, struct mlx5_eq *eq); @@ -799,6 +827,7 @@ struct mlx5_interface { void *mlx5_get_protocol_dev(struct mlx5_core_dev *mdev, int protocol); int mlx5_register_interface(struct mlx5_interface *intf); void mlx5_unregister_interface(struct mlx5_interface *intf); +int mlx5_core_query_vendor_id(struct mlx5_core_dev *mdev, u32 *vendor_id); struct mlx5_profile { u64 mask; @@ -809,4 +838,14 @@ struct mlx5_profile { } mr_cache[MAX_MR_CACHE_ENTRIES]; }; +static inline int mlx5_get_gid_table_len(u16 param) +{ + if (param > 4) { + pr_warn("gid table length is zero\n"); + return 0; + } + + return 8 * (1 << param); +} + #endif /* MLX5_DRIVER_H */ diff --git a/include/linux/mlx5/flow_table.h b/include/linux/mlx5/flow_table.h new file mode 100644 index 000000000000..5f922c6d4fc2 --- /dev/null +++ b/include/linux/mlx5/flow_table.h @@ -0,0 +1,54 @@ +/* + * Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef MLX5_FLOW_TABLE_H +#define MLX5_FLOW_TABLE_H + +#include <linux/mlx5/driver.h> + +struct mlx5_flow_table_group { + u8 log_sz; + u8 match_criteria_enable; + u32 match_criteria[MLX5_ST_SZ_DW(fte_match_param)]; +}; + +void *mlx5_create_flow_table(struct mlx5_core_dev *dev, u8 level, u8 table_type, + u16 num_groups, + struct mlx5_flow_table_group *group); +void mlx5_destroy_flow_table(void *flow_table); +int mlx5_add_flow_table_entry(void *flow_table, u8 match_criteria_enable, + void *match_criteria, void *flow_context, + u32 *flow_index); +void mlx5_del_flow_table_entry(void *flow_table, u32 flow_index); +u32 mlx5_get_flow_table_id(void *flow_table); + +#endif /* MLX5_FLOW_TABLE_H */ diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index cb3ad17edd1f..6d2f6fee041c 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2013-2015, Mellanox Technologies. All rights reserved. + * Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU @@ -28,12 +28,45 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - */ - +*/ #ifndef MLX5_IFC_H #define MLX5_IFC_H enum { + MLX5_EVENT_TYPE_CODING_COMPLETION_EVENTS = 0x0, + MLX5_EVENT_TYPE_CODING_PATH_MIGRATED_SUCCEEDED = 0x1, + MLX5_EVENT_TYPE_CODING_COMMUNICATION_ESTABLISHED = 0x2, + MLX5_EVENT_TYPE_CODING_SEND_QUEUE_DRAINED = 0x3, + MLX5_EVENT_TYPE_CODING_LAST_WQE_REACHED = 0x13, + MLX5_EVENT_TYPE_CODING_SRQ_LIMIT = 0x14, + MLX5_EVENT_TYPE_CODING_DCT_ALL_CONNECTIONS_CLOSED = 0x1c, + MLX5_EVENT_TYPE_CODING_DCT_ACCESS_KEY_VIOLATION = 0x1d, + MLX5_EVENT_TYPE_CODING_CQ_ERROR = 0x4, + MLX5_EVENT_TYPE_CODING_LOCAL_WQ_CATASTROPHIC_ERROR = 0x5, + MLX5_EVENT_TYPE_CODING_PATH_MIGRATION_FAILED = 0x7, + MLX5_EVENT_TYPE_CODING_PAGE_FAULT_EVENT = 0xc, + MLX5_EVENT_TYPE_CODING_INVALID_REQUEST_LOCAL_WQ_ERROR = 0x10, + MLX5_EVENT_TYPE_CODING_LOCAL_ACCESS_VIOLATION_WQ_ERROR = 0x11, + MLX5_EVENT_TYPE_CODING_LOCAL_SRQ_CATASTROPHIC_ERROR = 0x12, + MLX5_EVENT_TYPE_CODING_INTERNAL_ERROR = 0x8, + MLX5_EVENT_TYPE_CODING_PORT_STATE_CHANGE = 0x9, + MLX5_EVENT_TYPE_CODING_GPIO_EVENT = 0x15, + MLX5_EVENT_TYPE_CODING_REMOTE_CONFIGURATION_PROTOCOL_EVENT = 0x19, + MLX5_EVENT_TYPE_CODING_DOORBELL_BLUEFLAME_CONGESTION_EVENT = 0x1a, + MLX5_EVENT_TYPE_CODING_STALL_VL_EVENT = 0x1b, + MLX5_EVENT_TYPE_CODING_DROPPED_PACKET_LOGGED_EVENT = 0x1f, + MLX5_EVENT_TYPE_CODING_COMMAND_INTERFACE_COMPLETION = 0xa, + MLX5_EVENT_TYPE_CODING_PAGE_REQUEST = 0xb +}; + +enum { + MLX5_MODIFY_TIR_BITMASK_LRO = 0x0, + MLX5_MODIFY_TIR_BITMASK_INDIRECT_TABLE = 0x1, + MLX5_MODIFY_TIR_BITMASK_HASH = 0x2, + MLX5_MODIFY_TIR_BITMASK_TUNNELED_OFFLOAD_EN = 0x3 +}; + +enum { MLX5_CMD_OP_QUERY_HCA_CAP = 0x100, MLX5_CMD_OP_QUERY_ADAPTER = 0x101, MLX5_CMD_OP_INIT_HCA = 0x102, @@ -43,6 +76,8 @@ enum { MLX5_CMD_OP_QUERY_PAGES = 0x107, MLX5_CMD_OP_MANAGE_PAGES = 0x108, MLX5_CMD_OP_SET_HCA_CAP = 0x109, + MLX5_CMD_OP_QUERY_ISSI = 0x10a, + MLX5_CMD_OP_SET_ISSI = 0x10b, MLX5_CMD_OP_CREATE_MKEY = 0x200, MLX5_CMD_OP_QUERY_MKEY = 0x201, MLX5_CMD_OP_DESTROY_MKEY = 0x202, @@ -66,6 +101,7 @@ enum { MLX5_CMD_OP_2ERR_QP = 0x507, MLX5_CMD_OP_2RST_QP = 0x50a, MLX5_CMD_OP_QUERY_QP = 0x50b, + MLX5_CMD_OP_SQD_RTS_QP = 0x50c, MLX5_CMD_OP_INIT2INIT_QP = 0x50e, MLX5_CMD_OP_CREATE_PSV = 0x600, MLX5_CMD_OP_DESTROY_PSV = 0x601, @@ -73,7 +109,10 @@ enum { MLX5_CMD_OP_DESTROY_SRQ = 0x701, MLX5_CMD_OP_QUERY_SRQ = 0x702, MLX5_CMD_OP_ARM_RQ = 0x703, - MLX5_CMD_OP_RESIZE_SRQ = 0x704, + MLX5_CMD_OP_CREATE_XRC_SRQ = 0x705, + MLX5_CMD_OP_DESTROY_XRC_SRQ = 0x706, + MLX5_CMD_OP_QUERY_XRC_SRQ = 0x707, + MLX5_CMD_OP_ARM_XRC_SRQ = 0x708, MLX5_CMD_OP_CREATE_DCT = 0x710, MLX5_CMD_OP_DESTROY_DCT = 0x711, MLX5_CMD_OP_DRAIN_DCT = 0x712, @@ -85,8 +124,12 @@ enum { MLX5_CMD_OP_MODIFY_ESW_VPORT_CONTEXT = 0x753, MLX5_CMD_OP_QUERY_NIC_VPORT_CONTEXT = 0x754, MLX5_CMD_OP_MODIFY_NIC_VPORT_CONTEXT = 0x755, - MLX5_CMD_OP_QUERY_RCOE_ADDRESS = 0x760, + MLX5_CMD_OP_QUERY_ROCE_ADDRESS = 0x760, MLX5_CMD_OP_SET_ROCE_ADDRESS = 0x761, + MLX5_CMD_OP_QUERY_HCA_VPORT_CONTEXT = 0x762, + MLX5_CMD_OP_MODIFY_HCA_VPORT_CONTEXT = 0x763, + MLX5_CMD_OP_QUERY_HCA_VPORT_GID = 0x764, + MLX5_CMD_OP_QUERY_HCA_VPORT_PKEY = 0x765, MLX5_CMD_OP_QUERY_VPORT_COUNTER = 0x770, MLX5_CMD_OP_ALLOC_Q_COUNTER = 0x771, MLX5_CMD_OP_DEALLOC_Q_COUNTER = 0x772, @@ -98,7 +141,7 @@ enum { MLX5_CMD_OP_CONFIG_INT_MODERATION = 0x804, MLX5_CMD_OP_ACCESS_REG = 0x805, MLX5_CMD_OP_ATTACH_TO_MCG = 0x806, - MLX5_CMD_OP_DETACH_FROM_MCG = 0x807, + MLX5_CMD_OP_DETTACH_FROM_MCG = 0x807, MLX5_CMD_OP_GET_DROPPED_PACKET_LOG = 0x80a, MLX5_CMD_OP_MAD_IFC = 0x50d, MLX5_CMD_OP_QUERY_MAD_DEMUX = 0x80b, @@ -106,23 +149,22 @@ enum { MLX5_CMD_OP_NOP = 0x80d, MLX5_CMD_OP_ALLOC_XRCD = 0x80e, MLX5_CMD_OP_DEALLOC_XRCD = 0x80f, - MLX5_CMD_OP_SET_BURST_SIZE = 0x812, - MLX5_CMD_OP_QUERY_BURST_SZIE = 0x813, - MLX5_CMD_OP_ACTIVATE_TRACER = 0x814, - MLX5_CMD_OP_DEACTIVATE_TRACER = 0x815, - MLX5_CMD_OP_CREATE_SNIFFER_RULE = 0x820, - MLX5_CMD_OP_DESTROY_SNIFFER_RULE = 0x821, - MLX5_CMD_OP_QUERY_CONG_PARAMS = 0x822, - MLX5_CMD_OP_MODIFY_CONG_PARAMS = 0x823, - MLX5_CMD_OP_QUERY_CONG_STATISTICS = 0x824, + MLX5_CMD_OP_ALLOC_TRANSPORT_DOMAIN = 0x816, + MLX5_CMD_OP_DEALLOC_TRANSPORT_DOMAIN = 0x817, + MLX5_CMD_OP_QUERY_CONG_STATUS = 0x822, + MLX5_CMD_OP_MODIFY_CONG_STATUS = 0x823, + MLX5_CMD_OP_QUERY_CONG_PARAMS = 0x824, + MLX5_CMD_OP_MODIFY_CONG_PARAMS = 0x825, + MLX5_CMD_OP_QUERY_CONG_STATISTICS = 0x826, + MLX5_CMD_OP_ADD_VXLAN_UDP_DPORT = 0x827, + MLX5_CMD_OP_DELETE_VXLAN_UDP_DPORT = 0x828, + MLX5_CMD_OP_SET_L2_TABLE_ENTRY = 0x829, + MLX5_CMD_OP_QUERY_L2_TABLE_ENTRY = 0x82a, + MLX5_CMD_OP_DELETE_L2_TABLE_ENTRY = 0x82b, MLX5_CMD_OP_CREATE_TIR = 0x900, MLX5_CMD_OP_MODIFY_TIR = 0x901, MLX5_CMD_OP_DESTROY_TIR = 0x902, MLX5_CMD_OP_QUERY_TIR = 0x903, - MLX5_CMD_OP_CREATE_TIS = 0x912, - MLX5_CMD_OP_MODIFY_TIS = 0x913, - MLX5_CMD_OP_DESTROY_TIS = 0x914, - MLX5_CMD_OP_QUERY_TIS = 0x915, MLX5_CMD_OP_CREATE_SQ = 0x904, MLX5_CMD_OP_MODIFY_SQ = 0x905, MLX5_CMD_OP_DESTROY_SQ = 0x906, @@ -135,9 +177,430 @@ enum { MLX5_CMD_OP_MODIFY_RMP = 0x90d, MLX5_CMD_OP_DESTROY_RMP = 0x90e, MLX5_CMD_OP_QUERY_RMP = 0x90f, - MLX5_CMD_OP_SET_FLOW_TABLE_ENTRY = 0x910, - MLX5_CMD_OP_QUERY_FLOW_TABLE_ENTRY = 0x911, - MLX5_CMD_OP_MAX = 0x911 + MLX5_CMD_OP_CREATE_TIS = 0x912, + MLX5_CMD_OP_MODIFY_TIS = 0x913, + MLX5_CMD_OP_DESTROY_TIS = 0x914, + MLX5_CMD_OP_QUERY_TIS = 0x915, + MLX5_CMD_OP_CREATE_RQT = 0x916, + MLX5_CMD_OP_MODIFY_RQT = 0x917, + MLX5_CMD_OP_DESTROY_RQT = 0x918, + MLX5_CMD_OP_QUERY_RQT = 0x919, + MLX5_CMD_OP_CREATE_FLOW_TABLE = 0x930, + MLX5_CMD_OP_DESTROY_FLOW_TABLE = 0x931, + MLX5_CMD_OP_QUERY_FLOW_TABLE = 0x932, + MLX5_CMD_OP_CREATE_FLOW_GROUP = 0x933, + MLX5_CMD_OP_DESTROY_FLOW_GROUP = 0x934, + MLX5_CMD_OP_QUERY_FLOW_GROUP = 0x935, + MLX5_CMD_OP_SET_FLOW_TABLE_ENTRY = 0x936, + MLX5_CMD_OP_QUERY_FLOW_TABLE_ENTRY = 0x937, + MLX5_CMD_OP_DELETE_FLOW_TABLE_ENTRY = 0x938 +}; + +struct mlx5_ifc_flow_table_fields_supported_bits { + u8 outer_dmac[0x1]; + u8 outer_smac[0x1]; + u8 outer_ether_type[0x1]; + u8 reserved_0[0x1]; + u8 outer_first_prio[0x1]; + u8 outer_first_cfi[0x1]; + u8 outer_first_vid[0x1]; + u8 reserved_1[0x1]; + u8 outer_second_prio[0x1]; + u8 outer_second_cfi[0x1]; + u8 outer_second_vid[0x1]; + u8 reserved_2[0x1]; + u8 outer_sip[0x1]; + u8 outer_dip[0x1]; + u8 outer_frag[0x1]; + u8 outer_ip_protocol[0x1]; + u8 outer_ip_ecn[0x1]; + u8 outer_ip_dscp[0x1]; + u8 outer_udp_sport[0x1]; + u8 outer_udp_dport[0x1]; + u8 outer_tcp_sport[0x1]; + u8 outer_tcp_dport[0x1]; + u8 outer_tcp_flags[0x1]; + u8 outer_gre_protocol[0x1]; + u8 outer_gre_key[0x1]; + u8 outer_vxlan_vni[0x1]; + u8 reserved_3[0x5]; + u8 source_eswitch_port[0x1]; + + u8 inner_dmac[0x1]; + u8 inner_smac[0x1]; + u8 inner_ether_type[0x1]; + u8 reserved_4[0x1]; + u8 inner_first_prio[0x1]; + u8 inner_first_cfi[0x1]; + u8 inner_first_vid[0x1]; + u8 reserved_5[0x1]; + u8 inner_second_prio[0x1]; + u8 inner_second_cfi[0x1]; + u8 inner_second_vid[0x1]; + u8 reserved_6[0x1]; + u8 inner_sip[0x1]; + u8 inner_dip[0x1]; + u8 inner_frag[0x1]; + u8 inner_ip_protocol[0x1]; + u8 inner_ip_ecn[0x1]; + u8 inner_ip_dscp[0x1]; + u8 inner_udp_sport[0x1]; + u8 inner_udp_dport[0x1]; + u8 inner_tcp_sport[0x1]; + u8 inner_tcp_dport[0x1]; + u8 inner_tcp_flags[0x1]; + u8 reserved_7[0x9]; + + u8 reserved_8[0x40]; +}; + +struct mlx5_ifc_flow_table_prop_layout_bits { + u8 ft_support[0x1]; + u8 reserved_0[0x1f]; + + u8 reserved_1[0x2]; + u8 log_max_ft_size[0x6]; + u8 reserved_2[0x10]; + u8 max_ft_level[0x8]; + + u8 reserved_3[0x20]; + + u8 reserved_4[0x18]; + u8 log_max_ft_num[0x8]; + + u8 reserved_5[0x18]; + u8 log_max_destination[0x8]; + + u8 reserved_6[0x18]; + u8 log_max_flow[0x8]; + + u8 reserved_7[0x40]; + + struct mlx5_ifc_flow_table_fields_supported_bits ft_field_support; + + struct mlx5_ifc_flow_table_fields_supported_bits ft_field_bitmask_support; +}; + +struct mlx5_ifc_odp_per_transport_service_cap_bits { + u8 send[0x1]; + u8 receive[0x1]; + u8 write[0x1]; + u8 read[0x1]; + u8 reserved_0[0x1]; + u8 srq_receive[0x1]; + u8 reserved_1[0x1a]; +}; + +struct mlx5_ifc_fte_match_set_lyr_2_4_bits { + u8 smac_47_16[0x20]; + + u8 smac_15_0[0x10]; + u8 ethertype[0x10]; + + u8 dmac_47_16[0x20]; + + u8 dmac_15_0[0x10]; + u8 first_prio[0x3]; + u8 first_cfi[0x1]; + u8 first_vid[0xc]; + + u8 ip_protocol[0x8]; + u8 ip_dscp[0x6]; + u8 ip_ecn[0x2]; + u8 vlan_tag[0x1]; + u8 reserved_0[0x1]; + u8 frag[0x1]; + u8 reserved_1[0x4]; + u8 tcp_flags[0x9]; + + u8 tcp_sport[0x10]; + u8 tcp_dport[0x10]; + + u8 reserved_2[0x20]; + + u8 udp_sport[0x10]; + u8 udp_dport[0x10]; + + u8 src_ip[4][0x20]; + + u8 dst_ip[4][0x20]; +}; + +struct mlx5_ifc_fte_match_set_misc_bits { + u8 reserved_0[0x20]; + + u8 reserved_1[0x10]; + u8 source_port[0x10]; + + u8 outer_second_prio[0x3]; + u8 outer_second_cfi[0x1]; + u8 outer_second_vid[0xc]; + u8 inner_second_prio[0x3]; + u8 inner_second_cfi[0x1]; + u8 inner_second_vid[0xc]; + + u8 outer_second_vlan_tag[0x1]; + u8 inner_second_vlan_tag[0x1]; + u8 reserved_2[0xe]; + u8 gre_protocol[0x10]; + + u8 gre_key_h[0x18]; + u8 gre_key_l[0x8]; + + u8 vxlan_vni[0x18]; + u8 reserved_3[0x8]; + + u8 reserved_4[0x20]; + + u8 reserved_5[0xc]; + u8 outer_ipv6_flow_label[0x14]; + + u8 reserved_6[0xc]; + u8 inner_ipv6_flow_label[0x14]; + + u8 reserved_7[0xe0]; +}; + +struct mlx5_ifc_cmd_pas_bits { + u8 pa_h[0x20]; + + u8 pa_l[0x14]; + u8 reserved_0[0xc]; +}; + +struct mlx5_ifc_uint64_bits { + u8 hi[0x20]; + + u8 lo[0x20]; +}; + +enum { + MLX5_ADS_STAT_RATE_NO_LIMIT = 0x0, + MLX5_ADS_STAT_RATE_2_5GBPS = 0x7, + MLX5_ADS_STAT_RATE_10GBPS = 0x8, + MLX5_ADS_STAT_RATE_30GBPS = 0x9, + MLX5_ADS_STAT_RATE_5GBPS = 0xa, + MLX5_ADS_STAT_RATE_20GBPS = 0xb, + MLX5_ADS_STAT_RATE_40GBPS = 0xc, + MLX5_ADS_STAT_RATE_60GBPS = 0xd, + MLX5_ADS_STAT_RATE_80GBPS = 0xe, + MLX5_ADS_STAT_RATE_120GBPS = 0xf, +}; + +struct mlx5_ifc_ads_bits { + u8 fl[0x1]; + u8 free_ar[0x1]; + u8 reserved_0[0xe]; + u8 pkey_index[0x10]; + + u8 reserved_1[0x8]; + u8 grh[0x1]; + u8 mlid[0x7]; + u8 rlid[0x10]; + + u8 ack_timeout[0x5]; + u8 reserved_2[0x3]; + u8 src_addr_index[0x8]; + u8 reserved_3[0x4]; + u8 stat_rate[0x4]; + u8 hop_limit[0x8]; + + u8 reserved_4[0x4]; + u8 tclass[0x8]; + u8 flow_label[0x14]; + + u8 rgid_rip[16][0x8]; + + u8 reserved_5[0x4]; + u8 f_dscp[0x1]; + u8 f_ecn[0x1]; + u8 reserved_6[0x1]; + u8 f_eth_prio[0x1]; + u8 ecn[0x2]; + u8 dscp[0x6]; + u8 udp_sport[0x10]; + + u8 dei_cfi[0x1]; + u8 eth_prio[0x3]; + u8 sl[0x4]; + u8 port[0x8]; + u8 rmac_47_32[0x10]; + + u8 rmac_31_0[0x20]; +}; + +struct mlx5_ifc_flow_table_nic_cap_bits { + u8 reserved_0[0x200]; + + struct mlx5_ifc_flow_table_prop_layout_bits flow_table_properties_nic_receive; + + u8 reserved_1[0x200]; + + struct mlx5_ifc_flow_table_prop_layout_bits flow_table_properties_nic_receive_sniffer; + + struct mlx5_ifc_flow_table_prop_layout_bits flow_table_properties_nic_transmit; + + u8 reserved_2[0x200]; + + struct mlx5_ifc_flow_table_prop_layout_bits flow_table_properties_nic_transmit_sniffer; + + u8 reserved_3[0x7200]; +}; + +struct mlx5_ifc_per_protocol_networking_offload_caps_bits { + u8 csum_cap[0x1]; + u8 vlan_cap[0x1]; + u8 lro_cap[0x1]; + u8 lro_psh_flag[0x1]; + u8 lro_time_stamp[0x1]; + u8 reserved_0[0x6]; + u8 max_lso_cap[0x5]; + u8 reserved_1[0x4]; + u8 rss_ind_tbl_cap[0x4]; + u8 reserved_2[0x3]; + u8 tunnel_lso_const_out_ip_id[0x1]; + u8 reserved_3[0x2]; + u8 tunnel_statless_gre[0x1]; + u8 tunnel_stateless_vxlan[0x1]; + + u8 reserved_4[0x20]; + + u8 reserved_5[0x10]; + u8 lro_min_mss_size[0x10]; + + u8 reserved_6[0x120]; + + u8 lro_timer_supported_periods[4][0x20]; + + u8 reserved_7[0x600]; +}; + +struct mlx5_ifc_roce_cap_bits { + u8 roce_apm[0x1]; + u8 reserved_0[0x1f]; + + u8 reserved_1[0x60]; + + u8 reserved_2[0xc]; + u8 l3_type[0x4]; + u8 reserved_3[0x8]; + u8 roce_version[0x8]; + + u8 reserved_4[0x10]; + u8 r_roce_dest_udp_port[0x10]; + + u8 r_roce_max_src_udp_port[0x10]; + u8 r_roce_min_src_udp_port[0x10]; + + u8 reserved_5[0x10]; + u8 roce_address_table_size[0x10]; + + u8 reserved_6[0x700]; +}; + +enum { + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_QP_1_BYTE = 0x0, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_QP_2_BYTES = 0x2, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_QP_4_BYTES = 0x4, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_QP_8_BYTES = 0x8, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_QP_16_BYTES = 0x10, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_QP_32_BYTES = 0x20, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_QP_64_BYTES = 0x40, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_QP_128_BYTES = 0x80, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_QP_256_BYTES = 0x100, +}; + +enum { + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_DC_1_BYTE = 0x1, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_DC_2_BYTES = 0x2, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_DC_4_BYTES = 0x4, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_DC_8_BYTES = 0x8, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_DC_16_BYTES = 0x10, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_DC_32_BYTES = 0x20, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_DC_64_BYTES = 0x40, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_DC_128_BYTES = 0x80, + MLX5_ATOMIC_CAPS_ATOMIC_SIZE_DC_256_BYTES = 0x100, +}; + +struct mlx5_ifc_atomic_caps_bits { + u8 reserved_0[0x40]; + + u8 atomic_req_endianness[0x1]; + u8 reserved_1[0x1f]; + + u8 reserved_2[0x20]; + + u8 reserved_3[0x10]; + u8 atomic_operations[0x10]; + + u8 reserved_4[0x10]; + u8 atomic_size_qp[0x10]; + + u8 reserved_5[0x10]; + u8 atomic_size_dc[0x10]; + + u8 reserved_6[0x720]; +}; + +struct mlx5_ifc_odp_cap_bits { + u8 reserved_0[0x40]; + + u8 sig[0x1]; + u8 reserved_1[0x1f]; + + u8 reserved_2[0x20]; + + struct mlx5_ifc_odp_per_transport_service_cap_bits rc_odp_caps; + + struct mlx5_ifc_odp_per_transport_service_cap_bits uc_odp_caps; + + struct mlx5_ifc_odp_per_transport_service_cap_bits ud_odp_caps; + + u8 reserved_3[0x720]; +}; + +enum { + MLX5_WQ_TYPE_LINKED_LIST = 0x0, + MLX5_WQ_TYPE_CYCLIC = 0x1, + MLX5_WQ_TYPE_STRQ = 0x2, +}; + +enum { + MLX5_WQ_END_PAD_MODE_NONE = 0x0, + MLX5_WQ_END_PAD_MODE_ALIGN = 0x1, +}; + +enum { + MLX5_CMD_HCA_CAP_GID_TABLE_SIZE_8_GID_ENTRIES = 0x0, + MLX5_CMD_HCA_CAP_GID_TABLE_SIZE_16_GID_ENTRIES = 0x1, + MLX5_CMD_HCA_CAP_GID_TABLE_SIZE_32_GID_ENTRIES = 0x2, + MLX5_CMD_HCA_CAP_GID_TABLE_SIZE_64_GID_ENTRIES = 0x3, + MLX5_CMD_HCA_CAP_GID_TABLE_SIZE_128_GID_ENTRIES = 0x4, +}; + +enum { + MLX5_CMD_HCA_CAP_PKEY_TABLE_SIZE_128_ENTRIES = 0x0, + MLX5_CMD_HCA_CAP_PKEY_TABLE_SIZE_256_ENTRIES = 0x1, + MLX5_CMD_HCA_CAP_PKEY_TABLE_SIZE_512_ENTRIES = 0x2, + MLX5_CMD_HCA_CAP_PKEY_TABLE_SIZE_1K_ENTRIES = 0x3, + MLX5_CMD_HCA_CAP_PKEY_TABLE_SIZE_2K_ENTRIES = 0x4, + MLX5_CMD_HCA_CAP_PKEY_TABLE_SIZE_4K_ENTRIES = 0x5, +}; + +enum { + MLX5_CMD_HCA_CAP_PORT_TYPE_IB = 0x0, + MLX5_CMD_HCA_CAP_PORT_TYPE_ETHERNET = 0x1, +}; + +enum { + MLX5_CMD_HCA_CAP_CMDIF_CHECKSUM_DISABLED = 0x0, + MLX5_CMD_HCA_CAP_CMDIF_CHECKSUM_INITIAL_STATE = 0x1, + MLX5_CMD_HCA_CAP_CMDIF_CHECKSUM_ENABLED = 0x3, +}; + +enum { + MLX5_CAP_PORT_TYPE_IB = 0x0, + MLX5_CAP_PORT_TYPE_ETH = 0x1, }; struct mlx5_ifc_cmd_hca_cap_bits { @@ -148,9 +611,8 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 reserved_1[0xb]; u8 log_max_qp[0x5]; - u8 log_max_strq_sz[0x8]; - u8 reserved_2[0x3]; - u8 log_max_srqs[0x5]; + u8 reserved_2[0xb]; + u8 log_max_srq[0x5]; u8 reserved_3[0x10]; u8 reserved_4[0x8]; @@ -185,123 +647,2112 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 pad_cap[0x1]; u8 cc_query_allowed[0x1]; u8 cc_modify_allowed[0x1]; - u8 reserved_15[0x1d]; + u8 reserved_15[0xd]; + u8 gid_table_size[0x10]; - u8 reserved_16[0x6]; + u8 out_of_seq_cnt[0x1]; + u8 vport_counters[0x1]; + u8 reserved_16[0x4]; u8 max_qp_cnt[0xa]; u8 pkey_table_size[0x10]; - u8 eswitch_owner[0x1]; - u8 reserved_17[0xa]; + u8 vport_group_manager[0x1]; + u8 vhca_group_manager[0x1]; + u8 ib_virt[0x1]; + u8 eth_virt[0x1]; + u8 reserved_17[0x1]; + u8 ets[0x1]; + u8 nic_flow_table[0x1]; + u8 reserved_18[0x4]; u8 local_ca_ack_delay[0x5]; - u8 reserved_18[0x8]; + u8 reserved_19[0x6]; + u8 port_type[0x2]; u8 num_ports[0x8]; - u8 reserved_19[0x3]; + u8 reserved_20[0x3]; u8 log_max_msg[0x5]; - u8 reserved_20[0x18]; + u8 reserved_21[0x18]; u8 stat_rate_support[0x10]; - u8 reserved_21[0x10]; + u8 reserved_22[0xc]; + u8 cqe_version[0x4]; - u8 reserved_22[0x10]; + u8 compact_address_vector[0x1]; + u8 reserved_23[0xe]; + u8 drain_sigerr[0x1]; u8 cmdif_checksum[0x2]; u8 sigerr_cqe[0x1]; - u8 reserved_23[0x1]; + u8 reserved_24[0x1]; u8 wq_signature[0x1]; u8 sctr_data_cqe[0x1]; - u8 reserved_24[0x1]; + u8 reserved_25[0x1]; u8 sho[0x1]; u8 tph[0x1]; u8 rf[0x1]; - u8 dc[0x1]; - u8 reserved_25[0x2]; + u8 dct[0x1]; + u8 reserved_26[0x1]; + u8 eth_net_offloads[0x1]; u8 roce[0x1]; u8 atomic[0x1]; - u8 rsz_srq[0x1]; + u8 reserved_27[0x1]; u8 cq_oi[0x1]; u8 cq_resize[0x1]; u8 cq_moderation[0x1]; - u8 sniffer_rule_flow[0x1]; - u8 sniffer_rule_vport[0x1]; - u8 sniffer_rule_phy[0x1]; - u8 reserved_26[0x1]; + u8 reserved_28[0x3]; + u8 cq_eq_remap[0x1]; u8 pg[0x1]; u8 block_lb_mc[0x1]; - u8 reserved_27[0x3]; + u8 reserved_29[0x1]; + u8 scqe_break_moderation[0x1]; + u8 reserved_30[0x1]; u8 cd[0x1]; - u8 reserved_28[0x1]; + u8 reserved_31[0x1]; u8 apm[0x1]; - u8 reserved_29[0x7]; + u8 reserved_32[0x7]; u8 qkv[0x1]; u8 pkv[0x1]; - u8 reserved_30[0x4]; + u8 reserved_33[0x4]; u8 xrc[0x1]; u8 ud[0x1]; u8 uc[0x1]; u8 rc[0x1]; - u8 reserved_31[0xa]; + u8 reserved_34[0xa]; u8 uar_sz[0x6]; - u8 reserved_32[0x8]; + u8 reserved_35[0x8]; u8 log_pg_sz[0x8]; u8 bf[0x1]; - u8 reserved_33[0xa]; + u8 reserved_36[0x1]; + u8 pad_tx_eth_packet[0x1]; + u8 reserved_37[0x8]; u8 log_bf_reg_size[0x5]; - u8 reserved_34[0x10]; + u8 reserved_38[0x10]; - u8 reserved_35[0x10]; + u8 reserved_39[0x10]; u8 max_wqe_sz_sq[0x10]; - u8 reserved_36[0x10]; + u8 reserved_40[0x10]; u8 max_wqe_sz_rq[0x10]; - u8 reserved_37[0x10]; + u8 reserved_41[0x10]; u8 max_wqe_sz_sq_dc[0x10]; - u8 reserved_38[0x7]; + u8 reserved_42[0x7]; u8 max_qp_mcg[0x19]; - u8 reserved_39[0x18]; + u8 reserved_43[0x18]; u8 log_max_mcg[0x8]; - u8 reserved_40[0xb]; + u8 reserved_44[0x3]; + u8 log_max_transport_domain[0x5]; + u8 reserved_45[0x3]; u8 log_max_pd[0x5]; - u8 reserved_41[0xb]; + u8 reserved_46[0xb]; u8 log_max_xrcd[0x5]; - u8 reserved_42[0x20]; + u8 reserved_47[0x20]; - u8 reserved_43[0x3]; + u8 reserved_48[0x3]; u8 log_max_rq[0x5]; - u8 reserved_44[0x3]; + u8 reserved_49[0x3]; u8 log_max_sq[0x5]; - u8 reserved_45[0x3]; + u8 reserved_50[0x3]; u8 log_max_tir[0x5]; - u8 reserved_46[0x3]; + u8 reserved_51[0x3]; u8 log_max_tis[0x5]; - u8 reserved_47[0x13]; - u8 log_max_rq_per_tir[0x5]; - u8 reserved_48[0x3]; + u8 basic_cyclic_rcv_wqe[0x1]; + u8 reserved_52[0x2]; + u8 log_max_rmp[0x5]; + u8 reserved_53[0x3]; + u8 log_max_rqt[0x5]; + u8 reserved_54[0x3]; + u8 log_max_rqt_size[0x5]; + u8 reserved_55[0x3]; u8 log_max_tis_per_sq[0x5]; - u8 reserved_49[0xe0]; + u8 reserved_56[0x3]; + u8 log_max_stride_sz_rq[0x5]; + u8 reserved_57[0x3]; + u8 log_min_stride_sz_rq[0x5]; + u8 reserved_58[0x3]; + u8 log_max_stride_sz_sq[0x5]; + u8 reserved_59[0x3]; + u8 log_min_stride_sz_sq[0x5]; - u8 reserved_50[0x10]; + u8 reserved_60[0x1b]; + u8 log_max_wq_sz[0x5]; + + u8 reserved_61[0xa0]; + + u8 reserved_62[0x3]; + u8 log_max_l2_table[0x5]; + u8 reserved_63[0x8]; u8 log_uar_page_sz[0x10]; - u8 reserved_51[0x100]; + u8 reserved_64[0x100]; - u8 reserved_52[0x1f]; + u8 reserved_65[0x1f]; u8 cqe_zip[0x1]; u8 cqe_zip_timeout[0x10]; u8 cqe_zip_max_num[0x10]; - u8 reserved_53[0x220]; + u8 reserved_66[0x220]; +}; + +enum { + MLX5_DEST_FORMAT_STRUCT_DESTINATION_TYPE_FLOW_TABLE_ = 0x1, + MLX5_DEST_FORMAT_STRUCT_DESTINATION_TYPE_TIR = 0x2, +}; + +struct mlx5_ifc_dest_format_struct_bits { + u8 destination_type[0x8]; + u8 destination_id[0x18]; + + u8 reserved_0[0x20]; +}; + +struct mlx5_ifc_fte_match_param_bits { + struct mlx5_ifc_fte_match_set_lyr_2_4_bits outer_headers; + + struct mlx5_ifc_fte_match_set_misc_bits misc_parameters; + + struct mlx5_ifc_fte_match_set_lyr_2_4_bits inner_headers; + + u8 reserved_0[0xa00]; +}; + +enum { + MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_SRC_IP = 0x0, + MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_DST_IP = 0x1, + MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_L4_SPORT = 0x2, + MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_L4_DPORT = 0x3, + MLX5_RX_HASH_FIELD_SELECT_SELECTED_FIELDS_IPSEC_SPI = 0x4, +}; + +struct mlx5_ifc_rx_hash_field_select_bits { + u8 l3_prot_type[0x1]; + u8 l4_prot_type[0x1]; + u8 selected_fields[0x1e]; +}; + +enum { + MLX5_WQ_WQ_TYPE_WQ_LINKED_LIST = 0x0, + MLX5_WQ_WQ_TYPE_WQ_CYCLIC = 0x1, +}; + +enum { + MLX5_WQ_END_PADDING_MODE_END_PAD_NONE = 0x0, + MLX5_WQ_END_PADDING_MODE_END_PAD_ALIGN = 0x1, +}; + +struct mlx5_ifc_wq_bits { + u8 wq_type[0x4]; + u8 wq_signature[0x1]; + u8 end_padding_mode[0x2]; + u8 cd_slave[0x1]; + u8 reserved_0[0x18]; + + u8 hds_skip_first_sge[0x1]; + u8 log2_hds_buf_size[0x3]; + u8 reserved_1[0x7]; + u8 page_offset[0x5]; + u8 lwm[0x10]; + + u8 reserved_2[0x8]; + u8 pd[0x18]; + + u8 reserved_3[0x8]; + u8 uar_page[0x18]; + + u8 dbr_addr[0x40]; + + u8 hw_counter[0x20]; + + u8 sw_counter[0x20]; + + u8 reserved_4[0xc]; + u8 log_wq_stride[0x4]; + u8 reserved_5[0x3]; + u8 log_wq_pg_sz[0x5]; + u8 reserved_6[0x3]; + u8 log_wq_sz[0x5]; + + u8 reserved_7[0x4e0]; + + struct mlx5_ifc_cmd_pas_bits pas[0]; +}; + +struct mlx5_ifc_rq_num_bits { + u8 reserved_0[0x8]; + u8 rq_num[0x18]; +}; + +struct mlx5_ifc_mac_address_layout_bits { + u8 reserved_0[0x10]; + u8 mac_addr_47_32[0x10]; + + u8 mac_addr_31_0[0x20]; +}; + +struct mlx5_ifc_cong_control_r_roce_ecn_np_bits { + u8 reserved_0[0xa0]; + + u8 min_time_between_cnps[0x20]; + + u8 reserved_1[0x12]; + u8 cnp_dscp[0x6]; + u8 reserved_2[0x5]; + u8 cnp_802p_prio[0x3]; + + u8 reserved_3[0x720]; +}; + +struct mlx5_ifc_cong_control_r_roce_ecn_rp_bits { + u8 reserved_0[0x60]; + + u8 reserved_1[0x4]; + u8 clamp_tgt_rate[0x1]; + u8 reserved_2[0x3]; + u8 clamp_tgt_rate_after_time_inc[0x1]; + u8 reserved_3[0x17]; + + u8 reserved_4[0x20]; + + u8 rpg_time_reset[0x20]; + + u8 rpg_byte_reset[0x20]; + + u8 rpg_threshold[0x20]; + + u8 rpg_max_rate[0x20]; + + u8 rpg_ai_rate[0x20]; + + u8 rpg_hai_rate[0x20]; + + u8 rpg_gd[0x20]; + + u8 rpg_min_dec_fac[0x20]; + + u8 rpg_min_rate[0x20]; + + u8 reserved_5[0xe0]; + + u8 rate_to_set_on_first_cnp[0x20]; + + u8 dce_tcp_g[0x20]; + + u8 dce_tcp_rtt[0x20]; + + u8 rate_reduce_monitor_period[0x20]; + + u8 reserved_6[0x20]; + + u8 initial_alpha_value[0x20]; + + u8 reserved_7[0x4a0]; +}; + +struct mlx5_ifc_cong_control_802_1qau_rp_bits { + u8 reserved_0[0x80]; + + u8 rppp_max_rps[0x20]; + + u8 rpg_time_reset[0x20]; + + u8 rpg_byte_reset[0x20]; + + u8 rpg_threshold[0x20]; + + u8 rpg_max_rate[0x20]; + + u8 rpg_ai_rate[0x20]; + + u8 rpg_hai_rate[0x20]; + + u8 rpg_gd[0x20]; + + u8 rpg_min_dec_fac[0x20]; + + u8 rpg_min_rate[0x20]; + + u8 reserved_1[0x640]; +}; + +enum { + MLX5_RESIZE_FIELD_SELECT_RESIZE_FIELD_SELECT_LOG_CQ_SIZE = 0x1, + MLX5_RESIZE_FIELD_SELECT_RESIZE_FIELD_SELECT_PAGE_OFFSET = 0x2, + MLX5_RESIZE_FIELD_SELECT_RESIZE_FIELD_SELECT_LOG_PAGE_SIZE = 0x4, +}; + +struct mlx5_ifc_resize_field_select_bits { + u8 resize_field_select[0x20]; +}; + +enum { + MLX5_MODIFY_FIELD_SELECT_MODIFY_FIELD_SELECT_CQ_PERIOD = 0x1, + MLX5_MODIFY_FIELD_SELECT_MODIFY_FIELD_SELECT_CQ_MAX_COUNT = 0x2, + MLX5_MODIFY_FIELD_SELECT_MODIFY_FIELD_SELECT_OI = 0x4, + MLX5_MODIFY_FIELD_SELECT_MODIFY_FIELD_SELECT_C_EQN = 0x8, +}; + +struct mlx5_ifc_modify_field_select_bits { + u8 modify_field_select[0x20]; +}; + +struct mlx5_ifc_field_select_r_roce_np_bits { + u8 field_select_r_roce_np[0x20]; +}; + +struct mlx5_ifc_field_select_r_roce_rp_bits { + u8 field_select_r_roce_rp[0x20]; +}; + +enum { + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPPP_MAX_RPS = 0x4, + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPG_TIME_RESET = 0x8, + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPG_BYTE_RESET = 0x10, + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPG_THRESHOLD = 0x20, + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPG_MAX_RATE = 0x40, + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPG_AI_RATE = 0x80, + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPG_HAI_RATE = 0x100, + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPG_GD = 0x200, + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPG_MIN_DEC_FAC = 0x400, + MLX5_FIELD_SELECT_802_1QAU_RP_FIELD_SELECT_8021QAURP_RPG_MIN_RATE = 0x800, +}; + +struct mlx5_ifc_field_select_802_1qau_rp_bits { + u8 field_select_8021qaurp[0x20]; +}; + +struct mlx5_ifc_phys_layer_cntrs_bits { + u8 time_since_last_clear_high[0x20]; + + u8 time_since_last_clear_low[0x20]; + + u8 symbol_errors_high[0x20]; + + u8 symbol_errors_low[0x20]; + + u8 sync_headers_errors_high[0x20]; + + u8 sync_headers_errors_low[0x20]; + + u8 edpl_bip_errors_lane0_high[0x20]; + + u8 edpl_bip_errors_lane0_low[0x20]; + + u8 edpl_bip_errors_lane1_high[0x20]; + + u8 edpl_bip_errors_lane1_low[0x20]; + + u8 edpl_bip_errors_lane2_high[0x20]; + + u8 edpl_bip_errors_lane2_low[0x20]; + + u8 edpl_bip_errors_lane3_high[0x20]; + + u8 edpl_bip_errors_lane3_low[0x20]; + + u8 fc_fec_corrected_blocks_lane0_high[0x20]; + + u8 fc_fec_corrected_blocks_lane0_low[0x20]; + + u8 fc_fec_corrected_blocks_lane1_high[0x20]; + + u8 fc_fec_corrected_blocks_lane1_low[0x20]; + + u8 fc_fec_corrected_blocks_lane2_high[0x20]; + + u8 fc_fec_corrected_blocks_lane2_low[0x20]; + + u8 fc_fec_corrected_blocks_lane3_high[0x20]; + + u8 fc_fec_corrected_blocks_lane3_low[0x20]; + + u8 fc_fec_uncorrectable_blocks_lane0_high[0x20]; + + u8 fc_fec_uncorrectable_blocks_lane0_low[0x20]; + + u8 fc_fec_uncorrectable_blocks_lane1_high[0x20]; + + u8 fc_fec_uncorrectable_blocks_lane1_low[0x20]; + + u8 fc_fec_uncorrectable_blocks_lane2_high[0x20]; + + u8 fc_fec_uncorrectable_blocks_lane2_low[0x20]; + + u8 fc_fec_uncorrectable_blocks_lane3_high[0x20]; + + u8 fc_fec_uncorrectable_blocks_lane3_low[0x20]; + + u8 rs_fec_corrected_blocks_high[0x20]; + + u8 rs_fec_corrected_blocks_low[0x20]; + + u8 rs_fec_uncorrectable_blocks_high[0x20]; + + u8 rs_fec_uncorrectable_blocks_low[0x20]; + + u8 rs_fec_no_errors_blocks_high[0x20]; + + u8 rs_fec_no_errors_blocks_low[0x20]; + + u8 rs_fec_single_error_blocks_high[0x20]; + + u8 rs_fec_single_error_blocks_low[0x20]; + + u8 rs_fec_corrected_symbols_total_high[0x20]; + + u8 rs_fec_corrected_symbols_total_low[0x20]; + + u8 rs_fec_corrected_symbols_lane0_high[0x20]; + + u8 rs_fec_corrected_symbols_lane0_low[0x20]; + + u8 rs_fec_corrected_symbols_lane1_high[0x20]; + + u8 rs_fec_corrected_symbols_lane1_low[0x20]; + + u8 rs_fec_corrected_symbols_lane2_high[0x20]; + + u8 rs_fec_corrected_symbols_lane2_low[0x20]; + + u8 rs_fec_corrected_symbols_lane3_high[0x20]; + + u8 rs_fec_corrected_symbols_lane3_low[0x20]; + + u8 link_down_events[0x20]; + + u8 successful_recovery_events[0x20]; + + u8 reserved_0[0x180]; +}; + +struct mlx5_ifc_eth_per_traffic_grp_data_layout_bits { + u8 transmit_queue_high[0x20]; + + u8 transmit_queue_low[0x20]; + + u8 reserved_0[0x780]; +}; + +struct mlx5_ifc_eth_per_prio_grp_data_layout_bits { + u8 rx_octets_high[0x20]; + + u8 rx_octets_low[0x20]; + + u8 reserved_0[0xc0]; + + u8 rx_frames_high[0x20]; + + u8 rx_frames_low[0x20]; + + u8 tx_octets_high[0x20]; + + u8 tx_octets_low[0x20]; + + u8 reserved_1[0xc0]; + + u8 tx_frames_high[0x20]; + + u8 tx_frames_low[0x20]; + + u8 rx_pause_high[0x20]; + + u8 rx_pause_low[0x20]; + + u8 rx_pause_duration_high[0x20]; + + u8 rx_pause_duration_low[0x20]; + + u8 tx_pause_high[0x20]; + + u8 tx_pause_low[0x20]; + + u8 tx_pause_duration_high[0x20]; + + u8 tx_pause_duration_low[0x20]; + + u8 rx_pause_transition_high[0x20]; + + u8 rx_pause_transition_low[0x20]; + + u8 reserved_2[0x400]; +}; + +struct mlx5_ifc_eth_extended_cntrs_grp_data_layout_bits { + u8 port_transmit_wait_high[0x20]; + + u8 port_transmit_wait_low[0x20]; + + u8 reserved_0[0x780]; +}; + +struct mlx5_ifc_eth_3635_cntrs_grp_data_layout_bits { + u8 dot3stats_alignment_errors_high[0x20]; + + u8 dot3stats_alignment_errors_low[0x20]; + + u8 dot3stats_fcs_errors_high[0x20]; + + u8 dot3stats_fcs_errors_low[0x20]; + + u8 dot3stats_single_collision_frames_high[0x20]; + + u8 dot3stats_single_collision_frames_low[0x20]; + + u8 dot3stats_multiple_collision_frames_high[0x20]; + + u8 dot3stats_multiple_collision_frames_low[0x20]; + + u8 dot3stats_sqe_test_errors_high[0x20]; + + u8 dot3stats_sqe_test_errors_low[0x20]; + + u8 dot3stats_deferred_transmissions_high[0x20]; + + u8 dot3stats_deferred_transmissions_low[0x20]; + + u8 dot3stats_late_collisions_high[0x20]; + + u8 dot3stats_late_collisions_low[0x20]; + + u8 dot3stats_excessive_collisions_high[0x20]; + + u8 dot3stats_excessive_collisions_low[0x20]; + + u8 dot3stats_internal_mac_transmit_errors_high[0x20]; + + u8 dot3stats_internal_mac_transmit_errors_low[0x20]; + + u8 dot3stats_carrier_sense_errors_high[0x20]; + + u8 dot3stats_carrier_sense_errors_low[0x20]; + + u8 dot3stats_frame_too_longs_high[0x20]; + + u8 dot3stats_frame_too_longs_low[0x20]; + + u8 dot3stats_internal_mac_receive_errors_high[0x20]; + + u8 dot3stats_internal_mac_receive_errors_low[0x20]; + + u8 dot3stats_symbol_errors_high[0x20]; + + u8 dot3stats_symbol_errors_low[0x20]; + + u8 dot3control_in_unknown_opcodes_high[0x20]; + + u8 dot3control_in_unknown_opcodes_low[0x20]; + + u8 dot3in_pause_frames_high[0x20]; + + u8 dot3in_pause_frames_low[0x20]; + + u8 dot3out_pause_frames_high[0x20]; + + u8 dot3out_pause_frames_low[0x20]; + + u8 reserved_0[0x3c0]; +}; + +struct mlx5_ifc_eth_2819_cntrs_grp_data_layout_bits { + u8 ether_stats_drop_events_high[0x20]; + + u8 ether_stats_drop_events_low[0x20]; + + u8 ether_stats_octets_high[0x20]; + + u8 ether_stats_octets_low[0x20]; + + u8 ether_stats_pkts_high[0x20]; + + u8 ether_stats_pkts_low[0x20]; + + u8 ether_stats_broadcast_pkts_high[0x20]; + + u8 ether_stats_broadcast_pkts_low[0x20]; + + u8 ether_stats_multicast_pkts_high[0x20]; + + u8 ether_stats_multicast_pkts_low[0x20]; + + u8 ether_stats_crc_align_errors_high[0x20]; + + u8 ether_stats_crc_align_errors_low[0x20]; + + u8 ether_stats_undersize_pkts_high[0x20]; + + u8 ether_stats_undersize_pkts_low[0x20]; + + u8 ether_stats_oversize_pkts_high[0x20]; + + u8 ether_stats_oversize_pkts_low[0x20]; + + u8 ether_stats_fragments_high[0x20]; + + u8 ether_stats_fragments_low[0x20]; + + u8 ether_stats_jabbers_high[0x20]; + + u8 ether_stats_jabbers_low[0x20]; + + u8 ether_stats_collisions_high[0x20]; + + u8 ether_stats_collisions_low[0x20]; + + u8 ether_stats_pkts64octets_high[0x20]; + + u8 ether_stats_pkts64octets_low[0x20]; + + u8 ether_stats_pkts65to127octets_high[0x20]; + + u8 ether_stats_pkts65to127octets_low[0x20]; + + u8 ether_stats_pkts128to255octets_high[0x20]; + + u8 ether_stats_pkts128to255octets_low[0x20]; + + u8 ether_stats_pkts256to511octets_high[0x20]; + + u8 ether_stats_pkts256to511octets_low[0x20]; + + u8 ether_stats_pkts512to1023octets_high[0x20]; + + u8 ether_stats_pkts512to1023octets_low[0x20]; + + u8 ether_stats_pkts1024to1518octets_high[0x20]; + + u8 ether_stats_pkts1024to1518octets_low[0x20]; + + u8 ether_stats_pkts1519to2047octets_high[0x20]; + + u8 ether_stats_pkts1519to2047octets_low[0x20]; + + u8 ether_stats_pkts2048to4095octets_high[0x20]; + + u8 ether_stats_pkts2048to4095octets_low[0x20]; + + u8 ether_stats_pkts4096to8191octets_high[0x20]; + + u8 ether_stats_pkts4096to8191octets_low[0x20]; + + u8 ether_stats_pkts8192to10239octets_high[0x20]; + + u8 ether_stats_pkts8192to10239octets_low[0x20]; + + u8 reserved_0[0x280]; +}; + +struct mlx5_ifc_eth_2863_cntrs_grp_data_layout_bits { + u8 if_in_octets_high[0x20]; + + u8 if_in_octets_low[0x20]; + + u8 if_in_ucast_pkts_high[0x20]; + + u8 if_in_ucast_pkts_low[0x20]; + + u8 if_in_discards_high[0x20]; + + u8 if_in_discards_low[0x20]; + + u8 if_in_errors_high[0x20]; + + u8 if_in_errors_low[0x20]; + + u8 if_in_unknown_protos_high[0x20]; + + u8 if_in_unknown_protos_low[0x20]; + + u8 if_out_octets_high[0x20]; + + u8 if_out_octets_low[0x20]; + + u8 if_out_ucast_pkts_high[0x20]; + + u8 if_out_ucast_pkts_low[0x20]; + + u8 if_out_discards_high[0x20]; + + u8 if_out_discards_low[0x20]; + + u8 if_out_errors_high[0x20]; + + u8 if_out_errors_low[0x20]; + + u8 if_in_multicast_pkts_high[0x20]; + + u8 if_in_multicast_pkts_low[0x20]; + + u8 if_in_broadcast_pkts_high[0x20]; + + u8 if_in_broadcast_pkts_low[0x20]; + + u8 if_out_multicast_pkts_high[0x20]; + + u8 if_out_multicast_pkts_low[0x20]; + + u8 if_out_broadcast_pkts_high[0x20]; + + u8 if_out_broadcast_pkts_low[0x20]; + + u8 reserved_0[0x480]; +}; + +struct mlx5_ifc_eth_802_3_cntrs_grp_data_layout_bits { + u8 a_frames_transmitted_ok_high[0x20]; + + u8 a_frames_transmitted_ok_low[0x20]; + + u8 a_frames_received_ok_high[0x20]; + + u8 a_frames_received_ok_low[0x20]; + + u8 a_frame_check_sequence_errors_high[0x20]; + + u8 a_frame_check_sequence_errors_low[0x20]; + + u8 a_alignment_errors_high[0x20]; + + u8 a_alignment_errors_low[0x20]; + + u8 a_octets_transmitted_ok_high[0x20]; + + u8 a_octets_transmitted_ok_low[0x20]; + + u8 a_octets_received_ok_high[0x20]; + + u8 a_octets_received_ok_low[0x20]; + + u8 a_multicast_frames_xmitted_ok_high[0x20]; + + u8 a_multicast_frames_xmitted_ok_low[0x20]; + + u8 a_broadcast_frames_xmitted_ok_high[0x20]; + + u8 a_broadcast_frames_xmitted_ok_low[0x20]; + + u8 a_multicast_frames_received_ok_high[0x20]; + + u8 a_multicast_frames_received_ok_low[0x20]; + + u8 a_broadcast_frames_received_ok_high[0x20]; + + u8 a_broadcast_frames_received_ok_low[0x20]; + + u8 a_in_range_length_errors_high[0x20]; + + u8 a_in_range_length_errors_low[0x20]; + + u8 a_out_of_range_length_field_high[0x20]; + + u8 a_out_of_range_length_field_low[0x20]; + + u8 a_frame_too_long_errors_high[0x20]; + + u8 a_frame_too_long_errors_low[0x20]; + + u8 a_symbol_error_during_carrier_high[0x20]; + + u8 a_symbol_error_during_carrier_low[0x20]; + + u8 a_mac_control_frames_transmitted_high[0x20]; + + u8 a_mac_control_frames_transmitted_low[0x20]; + + u8 a_mac_control_frames_received_high[0x20]; + + u8 a_mac_control_frames_received_low[0x20]; + + u8 a_unsupported_opcodes_received_high[0x20]; + + u8 a_unsupported_opcodes_received_low[0x20]; + + u8 a_pause_mac_ctrl_frames_received_high[0x20]; + + u8 a_pause_mac_ctrl_frames_received_low[0x20]; + + u8 a_pause_mac_ctrl_frames_transmitted_high[0x20]; + + u8 a_pause_mac_ctrl_frames_transmitted_low[0x20]; + + u8 reserved_0[0x300]; +}; + +struct mlx5_ifc_cmd_inter_comp_event_bits { + u8 command_completion_vector[0x20]; + + u8 reserved_0[0xc0]; +}; + +struct mlx5_ifc_stall_vl_event_bits { + u8 reserved_0[0x18]; + u8 port_num[0x1]; + u8 reserved_1[0x3]; + u8 vl[0x4]; + + u8 reserved_2[0xa0]; +}; + +struct mlx5_ifc_db_bf_congestion_event_bits { + u8 event_subtype[0x8]; + u8 reserved_0[0x8]; + u8 congestion_level[0x8]; + u8 reserved_1[0x8]; + + u8 reserved_2[0xa0]; +}; + +struct mlx5_ifc_gpio_event_bits { + u8 reserved_0[0x60]; + + u8 gpio_event_hi[0x20]; + + u8 gpio_event_lo[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_port_state_change_event_bits { + u8 reserved_0[0x40]; + + u8 port_num[0x4]; + u8 reserved_1[0x1c]; + + u8 reserved_2[0x80]; +}; + +struct mlx5_ifc_dropped_packet_logged_bits { + u8 reserved_0[0xe0]; +}; + +enum { + MLX5_CQ_ERROR_SYNDROME_CQ_OVERRUN = 0x1, + MLX5_CQ_ERROR_SYNDROME_CQ_ACCESS_VIOLATION_ERROR = 0x2, +}; + +struct mlx5_ifc_cq_error_bits { + u8 reserved_0[0x8]; + u8 cqn[0x18]; + + u8 reserved_1[0x20]; + + u8 reserved_2[0x18]; + u8 syndrome[0x8]; + + u8 reserved_3[0x80]; +}; + +struct mlx5_ifc_rdma_page_fault_event_bits { + u8 bytes_committed[0x20]; + + u8 r_key[0x20]; + + u8 reserved_0[0x10]; + u8 packet_len[0x10]; + + u8 rdma_op_len[0x20]; + + u8 rdma_va[0x40]; + + u8 reserved_1[0x5]; + u8 rdma[0x1]; + u8 write[0x1]; + u8 requestor[0x1]; + u8 qp_number[0x18]; +}; + +struct mlx5_ifc_wqe_associated_page_fault_event_bits { + u8 bytes_committed[0x20]; + + u8 reserved_0[0x10]; + u8 wqe_index[0x10]; + + u8 reserved_1[0x10]; + u8 len[0x10]; + + u8 reserved_2[0x60]; + + u8 reserved_3[0x5]; + u8 rdma[0x1]; + u8 write_read[0x1]; + u8 requestor[0x1]; + u8 qpn[0x18]; +}; + +struct mlx5_ifc_qp_events_bits { + u8 reserved_0[0xa0]; + + u8 type[0x8]; + u8 reserved_1[0x18]; + + u8 reserved_2[0x8]; + u8 qpn_rqn_sqn[0x18]; +}; + +struct mlx5_ifc_dct_events_bits { + u8 reserved_0[0xc0]; + + u8 reserved_1[0x8]; + u8 dct_number[0x18]; +}; + +struct mlx5_ifc_comp_event_bits { + u8 reserved_0[0xc0]; + + u8 reserved_1[0x8]; + u8 cq_number[0x18]; +}; + +enum { + MLX5_QPC_STATE_RST = 0x0, + MLX5_QPC_STATE_INIT = 0x1, + MLX5_QPC_STATE_RTR = 0x2, + MLX5_QPC_STATE_RTS = 0x3, + MLX5_QPC_STATE_SQER = 0x4, + MLX5_QPC_STATE_ERR = 0x6, + MLX5_QPC_STATE_SQD = 0x7, + MLX5_QPC_STATE_SUSPENDED = 0x9, +}; + +enum { + MLX5_QPC_ST_RC = 0x0, + MLX5_QPC_ST_UC = 0x1, + MLX5_QPC_ST_UD = 0x2, + MLX5_QPC_ST_XRC = 0x3, + MLX5_QPC_ST_DCI = 0x5, + MLX5_QPC_ST_QP0 = 0x7, + MLX5_QPC_ST_QP1 = 0x8, + MLX5_QPC_ST_RAW_DATAGRAM = 0x9, + MLX5_QPC_ST_REG_UMR = 0xc, +}; + +enum { + MLX5_QPC_PM_STATE_ARMED = 0x0, + MLX5_QPC_PM_STATE_REARM = 0x1, + MLX5_QPC_PM_STATE_RESERVED = 0x2, + MLX5_QPC_PM_STATE_MIGRATED = 0x3, +}; + +enum { + MLX5_QPC_END_PADDING_MODE_SCATTER_AS_IS = 0x0, + MLX5_QPC_END_PADDING_MODE_PAD_TO_CACHE_LINE_ALIGNMENT = 0x1, +}; + +enum { + MLX5_QPC_MTU_256_BYTES = 0x1, + MLX5_QPC_MTU_512_BYTES = 0x2, + MLX5_QPC_MTU_1K_BYTES = 0x3, + MLX5_QPC_MTU_2K_BYTES = 0x4, + MLX5_QPC_MTU_4K_BYTES = 0x5, + MLX5_QPC_MTU_RAW_ETHERNET_QP = 0x7, +}; + +enum { + MLX5_QPC_ATOMIC_MODE_IB_SPEC = 0x1, + MLX5_QPC_ATOMIC_MODE_ONLY_8B = 0x2, + MLX5_QPC_ATOMIC_MODE_UP_TO_8B = 0x3, + MLX5_QPC_ATOMIC_MODE_UP_TO_16B = 0x4, + MLX5_QPC_ATOMIC_MODE_UP_TO_32B = 0x5, + MLX5_QPC_ATOMIC_MODE_UP_TO_64B = 0x6, + MLX5_QPC_ATOMIC_MODE_UP_TO_128B = 0x7, + MLX5_QPC_ATOMIC_MODE_UP_TO_256B = 0x8, +}; + +enum { + MLX5_QPC_CS_REQ_DISABLE = 0x0, + MLX5_QPC_CS_REQ_UP_TO_32B = 0x11, + MLX5_QPC_CS_REQ_UP_TO_64B = 0x22, +}; + +enum { + MLX5_QPC_CS_RES_DISABLE = 0x0, + MLX5_QPC_CS_RES_UP_TO_32B = 0x1, + MLX5_QPC_CS_RES_UP_TO_64B = 0x2, +}; + +struct mlx5_ifc_qpc_bits { + u8 state[0x4]; + u8 reserved_0[0x4]; + u8 st[0x8]; + u8 reserved_1[0x3]; + u8 pm_state[0x2]; + u8 reserved_2[0x7]; + u8 end_padding_mode[0x2]; + u8 reserved_3[0x2]; + + u8 wq_signature[0x1]; + u8 block_lb_mc[0x1]; + u8 atomic_like_write_en[0x1]; + u8 latency_sensitive[0x1]; + u8 reserved_4[0x1]; + u8 drain_sigerr[0x1]; + u8 reserved_5[0x2]; + u8 pd[0x18]; + + u8 mtu[0x3]; + u8 log_msg_max[0x5]; + u8 reserved_6[0x1]; + u8 log_rq_size[0x4]; + u8 log_rq_stride[0x3]; + u8 no_sq[0x1]; + u8 log_sq_size[0x4]; + u8 reserved_7[0x6]; + u8 rlky[0x1]; + u8 reserved_8[0x4]; + + u8 counter_set_id[0x8]; + u8 uar_page[0x18]; + + u8 reserved_9[0x8]; + u8 user_index[0x18]; + + u8 reserved_10[0x3]; + u8 log_page_size[0x5]; + u8 remote_qpn[0x18]; + + struct mlx5_ifc_ads_bits primary_address_path; + + struct mlx5_ifc_ads_bits secondary_address_path; + + u8 log_ack_req_freq[0x4]; + u8 reserved_11[0x4]; + u8 log_sra_max[0x3]; + u8 reserved_12[0x2]; + u8 retry_count[0x3]; + u8 rnr_retry[0x3]; + u8 reserved_13[0x1]; + u8 fre[0x1]; + u8 cur_rnr_retry[0x3]; + u8 cur_retry_count[0x3]; + u8 reserved_14[0x5]; + + u8 reserved_15[0x20]; + + u8 reserved_16[0x8]; + u8 next_send_psn[0x18]; + + u8 reserved_17[0x8]; + u8 cqn_snd[0x18]; + + u8 reserved_18[0x40]; + + u8 reserved_19[0x8]; + u8 last_acked_psn[0x18]; + + u8 reserved_20[0x8]; + u8 ssn[0x18]; + + u8 reserved_21[0x8]; + u8 log_rra_max[0x3]; + u8 reserved_22[0x1]; + u8 atomic_mode[0x4]; + u8 rre[0x1]; + u8 rwe[0x1]; + u8 rae[0x1]; + u8 reserved_23[0x1]; + u8 page_offset[0x6]; + u8 reserved_24[0x3]; + u8 cd_slave_receive[0x1]; + u8 cd_slave_send[0x1]; + u8 cd_master[0x1]; + + u8 reserved_25[0x3]; + u8 min_rnr_nak[0x5]; + u8 next_rcv_psn[0x18]; + + u8 reserved_26[0x8]; + u8 xrcd[0x18]; + + u8 reserved_27[0x8]; + u8 cqn_rcv[0x18]; + + u8 dbr_addr[0x40]; + + u8 q_key[0x20]; + + u8 reserved_28[0x5]; + u8 rq_type[0x3]; + u8 srqn_rmpn[0x18]; + + u8 reserved_29[0x8]; + u8 rmsn[0x18]; + + u8 hw_sq_wqebb_counter[0x10]; + u8 sw_sq_wqebb_counter[0x10]; + + u8 hw_rq_counter[0x20]; + + u8 sw_rq_counter[0x20]; + + u8 reserved_30[0x20]; + + u8 reserved_31[0xf]; + u8 cgs[0x1]; + u8 cs_req[0x8]; + u8 cs_res[0x8]; + + u8 dc_access_key[0x40]; + + u8 reserved_32[0xc0]; +}; + +struct mlx5_ifc_roce_addr_layout_bits { + u8 source_l3_address[16][0x8]; + + u8 reserved_0[0x3]; + u8 vlan_valid[0x1]; + u8 vlan_id[0xc]; + u8 source_mac_47_32[0x10]; + + u8 source_mac_31_0[0x20]; + + u8 reserved_1[0x14]; + u8 roce_l3_type[0x4]; + u8 roce_version[0x8]; + + u8 reserved_2[0x20]; +}; + +union mlx5_ifc_hca_cap_union_bits { + struct mlx5_ifc_cmd_hca_cap_bits cmd_hca_cap; + struct mlx5_ifc_odp_cap_bits odp_cap; + struct mlx5_ifc_atomic_caps_bits atomic_caps; + struct mlx5_ifc_roce_cap_bits roce_cap; + struct mlx5_ifc_per_protocol_networking_offload_caps_bits per_protocol_networking_offload_caps; + struct mlx5_ifc_flow_table_nic_cap_bits flow_table_nic_cap; + u8 reserved_0[0x8000]; +}; + +enum { + MLX5_FLOW_CONTEXT_ACTION_ALLOW = 0x1, + MLX5_FLOW_CONTEXT_ACTION_DROP = 0x2, + MLX5_FLOW_CONTEXT_ACTION_FWD_DEST = 0x4, +}; + +struct mlx5_ifc_flow_context_bits { + u8 reserved_0[0x20]; + + u8 group_id[0x20]; + + u8 reserved_1[0x8]; + u8 flow_tag[0x18]; + + u8 reserved_2[0x10]; + u8 action[0x10]; + + u8 reserved_3[0x8]; + u8 destination_list_size[0x18]; + + u8 reserved_4[0x160]; + + struct mlx5_ifc_fte_match_param_bits match_value; + + u8 reserved_5[0x600]; + + struct mlx5_ifc_dest_format_struct_bits destination[0]; +}; + +enum { + MLX5_XRC_SRQC_STATE_GOOD = 0x0, + MLX5_XRC_SRQC_STATE_ERROR = 0x1, +}; + +struct mlx5_ifc_xrc_srqc_bits { + u8 state[0x4]; + u8 log_xrc_srq_size[0x4]; + u8 reserved_0[0x18]; + + u8 wq_signature[0x1]; + u8 cont_srq[0x1]; + u8 reserved_1[0x1]; + u8 rlky[0x1]; + u8 basic_cyclic_rcv_wqe[0x1]; + u8 log_rq_stride[0x3]; + u8 xrcd[0x18]; + + u8 page_offset[0x6]; + u8 reserved_2[0x2]; + u8 cqn[0x18]; + + u8 reserved_3[0x20]; + + u8 user_index_equal_xrc_srqn[0x1]; + u8 reserved_4[0x1]; + u8 log_page_size[0x6]; + u8 user_index[0x18]; + + u8 reserved_5[0x20]; + + u8 reserved_6[0x8]; + u8 pd[0x18]; + + u8 lwm[0x10]; + u8 wqe_cnt[0x10]; + + u8 reserved_7[0x40]; + + u8 db_record_addr_h[0x20]; + + u8 db_record_addr_l[0x1e]; + u8 reserved_8[0x2]; + + u8 reserved_9[0x80]; +}; + +struct mlx5_ifc_traffic_counter_bits { + u8 packets[0x40]; + + u8 octets[0x40]; +}; + +struct mlx5_ifc_tisc_bits { + u8 reserved_0[0xc]; + u8 prio[0x4]; + u8 reserved_1[0x10]; + + u8 reserved_2[0x100]; + + u8 reserved_3[0x8]; + u8 transport_domain[0x18]; + + u8 reserved_4[0x3c0]; +}; + +enum { + MLX5_TIRC_DISP_TYPE_DIRECT = 0x0, + MLX5_TIRC_DISP_TYPE_INDIRECT = 0x1, +}; + +enum { + MLX5_TIRC_LRO_ENABLE_MASK_IPV4_LRO = 0x1, + MLX5_TIRC_LRO_ENABLE_MASK_IPV6_LRO = 0x2, +}; + +enum { + MLX5_TIRC_RX_HASH_FN_HASH_NONE = 0x0, + MLX5_TIRC_RX_HASH_FN_HASH_INVERTED_XOR8 = 0x1, + MLX5_TIRC_RX_HASH_FN_HASH_TOEPLITZ = 0x2, +}; + +enum { + MLX5_TIRC_SELF_LB_BLOCK_BLOCK_UNICAST_ = 0x1, + MLX5_TIRC_SELF_LB_BLOCK_BLOCK_MULTICAST_ = 0x2, +}; + +struct mlx5_ifc_tirc_bits { + u8 reserved_0[0x20]; + + u8 disp_type[0x4]; + u8 reserved_1[0x1c]; + + u8 reserved_2[0x40]; + + u8 reserved_3[0x4]; + u8 lro_timeout_period_usecs[0x10]; + u8 lro_enable_mask[0x4]; + u8 lro_max_ip_payload_size[0x8]; + + u8 reserved_4[0x40]; + + u8 reserved_5[0x8]; + u8 inline_rqn[0x18]; + + u8 rx_hash_symmetric[0x1]; + u8 reserved_6[0x1]; + u8 tunneled_offload_en[0x1]; + u8 reserved_7[0x5]; + u8 indirect_table[0x18]; + + u8 rx_hash_fn[0x4]; + u8 reserved_8[0x2]; + u8 self_lb_block[0x2]; + u8 transport_domain[0x18]; + + u8 rx_hash_toeplitz_key[10][0x20]; + + struct mlx5_ifc_rx_hash_field_select_bits rx_hash_field_selector_outer; + + struct mlx5_ifc_rx_hash_field_select_bits rx_hash_field_selector_inner; + + u8 reserved_9[0x4c0]; +}; + +enum { + MLX5_SRQC_STATE_GOOD = 0x0, + MLX5_SRQC_STATE_ERROR = 0x1, +}; + +struct mlx5_ifc_srqc_bits { + u8 state[0x4]; + u8 log_srq_size[0x4]; + u8 reserved_0[0x18]; + + u8 wq_signature[0x1]; + u8 cont_srq[0x1]; + u8 reserved_1[0x1]; + u8 rlky[0x1]; + u8 reserved_2[0x1]; + u8 log_rq_stride[0x3]; + u8 xrcd[0x18]; + + u8 page_offset[0x6]; + u8 reserved_3[0x2]; + u8 cqn[0x18]; + + u8 reserved_4[0x20]; + + u8 reserved_5[0x2]; + u8 log_page_size[0x6]; + u8 reserved_6[0x18]; + + u8 reserved_7[0x20]; + + u8 reserved_8[0x8]; + u8 pd[0x18]; + + u8 lwm[0x10]; + u8 wqe_cnt[0x10]; + + u8 reserved_9[0x40]; + + u8 dbr_addr[0x40]; + + u8 reserved_10[0x80]; +}; + +enum { + MLX5_SQC_STATE_RST = 0x0, + MLX5_SQC_STATE_RDY = 0x1, + MLX5_SQC_STATE_ERR = 0x3, +}; + +struct mlx5_ifc_sqc_bits { + u8 rlky[0x1]; + u8 cd_master[0x1]; + u8 fre[0x1]; + u8 flush_in_error_en[0x1]; + u8 reserved_0[0x4]; + u8 state[0x4]; + u8 reserved_1[0x14]; + + u8 reserved_2[0x8]; + u8 user_index[0x18]; + + u8 reserved_3[0x8]; + u8 cqn[0x18]; + + u8 reserved_4[0xa0]; + + u8 tis_lst_sz[0x10]; + u8 reserved_5[0x10]; + + u8 reserved_6[0x40]; + + u8 reserved_7[0x8]; + u8 tis_num_0[0x18]; + + struct mlx5_ifc_wq_bits wq; +}; + +struct mlx5_ifc_rqtc_bits { + u8 reserved_0[0xa0]; + + u8 reserved_1[0x10]; + u8 rqt_max_size[0x10]; + + u8 reserved_2[0x10]; + u8 rqt_actual_size[0x10]; + + u8 reserved_3[0x6a0]; + + struct mlx5_ifc_rq_num_bits rq_num[0]; +}; + +enum { + MLX5_RQC_MEM_RQ_TYPE_MEMORY_RQ_INLINE = 0x0, + MLX5_RQC_MEM_RQ_TYPE_MEMORY_RQ_RMP = 0x1, +}; + +enum { + MLX5_RQC_STATE_RST = 0x0, + MLX5_RQC_STATE_RDY = 0x1, + MLX5_RQC_STATE_ERR = 0x3, +}; + +struct mlx5_ifc_rqc_bits { + u8 rlky[0x1]; + u8 reserved_0[0x2]; + u8 vsd[0x1]; + u8 mem_rq_type[0x4]; + u8 state[0x4]; + u8 reserved_1[0x1]; + u8 flush_in_error_en[0x1]; + u8 reserved_2[0x12]; + + u8 reserved_3[0x8]; + u8 user_index[0x18]; + + u8 reserved_4[0x8]; + u8 cqn[0x18]; + + u8 counter_set_id[0x8]; + u8 reserved_5[0x18]; + + u8 reserved_6[0x8]; + u8 rmpn[0x18]; + + u8 reserved_7[0xe0]; + + struct mlx5_ifc_wq_bits wq; +}; + +enum { + MLX5_RMPC_STATE_RDY = 0x1, + MLX5_RMPC_STATE_ERR = 0x3, +}; + +struct mlx5_ifc_rmpc_bits { + u8 reserved_0[0x8]; + u8 state[0x4]; + u8 reserved_1[0x14]; + + u8 basic_cyclic_rcv_wqe[0x1]; + u8 reserved_2[0x1f]; + + u8 reserved_3[0x140]; + + struct mlx5_ifc_wq_bits wq; +}; + +enum { + MLX5_NIC_VPORT_CONTEXT_ALLOWED_LIST_TYPE_CURRENT_UC_MAC_ADDRESS = 0x0, +}; + +struct mlx5_ifc_nic_vport_context_bits { + u8 reserved_0[0x1f]; + u8 roce_en[0x1]; + + u8 reserved_1[0x760]; + + u8 reserved_2[0x5]; + u8 allowed_list_type[0x3]; + u8 reserved_3[0xc]; + u8 allowed_list_size[0xc]; + + struct mlx5_ifc_mac_address_layout_bits permanent_address; + + u8 reserved_4[0x20]; + + u8 current_uc_mac_address[0][0x40]; +}; + +enum { + MLX5_MKC_ACCESS_MODE_PA = 0x0, + MLX5_MKC_ACCESS_MODE_MTT = 0x1, + MLX5_MKC_ACCESS_MODE_KLMS = 0x2, +}; + +struct mlx5_ifc_mkc_bits { + u8 reserved_0[0x1]; + u8 free[0x1]; + u8 reserved_1[0xd]; + u8 small_fence_on_rdma_read_response[0x1]; + u8 umr_en[0x1]; + u8 a[0x1]; + u8 rw[0x1]; + u8 rr[0x1]; + u8 lw[0x1]; + u8 lr[0x1]; + u8 access_mode[0x2]; + u8 reserved_2[0x8]; + + u8 qpn[0x18]; + u8 mkey_7_0[0x8]; + + u8 reserved_3[0x20]; + + u8 length64[0x1]; + u8 bsf_en[0x1]; + u8 sync_umr[0x1]; + u8 reserved_4[0x2]; + u8 expected_sigerr_count[0x1]; + u8 reserved_5[0x1]; + u8 en_rinval[0x1]; + u8 pd[0x18]; + + u8 start_addr[0x40]; + + u8 len[0x40]; + + u8 bsf_octword_size[0x20]; + + u8 reserved_6[0x80]; + + u8 translations_octword_size[0x20]; + + u8 reserved_7[0x1b]; + u8 log_page_size[0x5]; + + u8 reserved_8[0x20]; +}; + +struct mlx5_ifc_pkey_bits { + u8 reserved_0[0x10]; + u8 pkey[0x10]; +}; + +struct mlx5_ifc_array128_auto_bits { + u8 array128_auto[16][0x8]; +}; + +struct mlx5_ifc_hca_vport_context_bits { + u8 field_select[0x20]; + + u8 reserved_0[0xe0]; + + u8 sm_virt_aware[0x1]; + u8 has_smi[0x1]; + u8 has_raw[0x1]; + u8 grh_required[0x1]; + u8 reserved_1[0xc]; + u8 port_physical_state[0x4]; + u8 vport_state_policy[0x4]; + u8 port_state[0x4]; + u8 vport_state[0x4]; + + u8 reserved_2[0x20]; + + u8 system_image_guid[0x40]; + + u8 port_guid[0x40]; + + u8 node_guid[0x40]; + + u8 cap_mask1[0x20]; + + u8 cap_mask1_field_select[0x20]; + + u8 cap_mask2[0x20]; + + u8 cap_mask2_field_select[0x20]; + + u8 reserved_3[0x80]; + + u8 lid[0x10]; + u8 reserved_4[0x4]; + u8 init_type_reply[0x4]; + u8 lmc[0x3]; + u8 subnet_timeout[0x5]; + + u8 sm_lid[0x10]; + u8 sm_sl[0x4]; + u8 reserved_5[0xc]; + + u8 qkey_violation_counter[0x10]; + u8 pkey_violation_counter[0x10]; + + u8 reserved_6[0xca0]; +}; + +enum { + MLX5_EQC_STATUS_OK = 0x0, + MLX5_EQC_STATUS_EQ_WRITE_FAILURE = 0xa, +}; + +enum { + MLX5_EQC_ST_ARMED = 0x9, + MLX5_EQC_ST_FIRED = 0xa, +}; + +struct mlx5_ifc_eqc_bits { + u8 status[0x4]; + u8 reserved_0[0x9]; + u8 ec[0x1]; + u8 oi[0x1]; + u8 reserved_1[0x5]; + u8 st[0x4]; + u8 reserved_2[0x8]; + + u8 reserved_3[0x20]; + + u8 reserved_4[0x14]; + u8 page_offset[0x6]; + u8 reserved_5[0x6]; + + u8 reserved_6[0x3]; + u8 log_eq_size[0x5]; + u8 uar_page[0x18]; + + u8 reserved_7[0x20]; + + u8 reserved_8[0x18]; + u8 intr[0x8]; + + u8 reserved_9[0x3]; + u8 log_page_size[0x5]; + u8 reserved_10[0x18]; + + u8 reserved_11[0x60]; + + u8 reserved_12[0x8]; + u8 consumer_counter[0x18]; + + u8 reserved_13[0x8]; + u8 producer_counter[0x18]; + + u8 reserved_14[0x80]; +}; + +enum { + MLX5_DCTC_STATE_ACTIVE = 0x0, + MLX5_DCTC_STATE_DRAINING = 0x1, + MLX5_DCTC_STATE_DRAINED = 0x2, +}; + +enum { + MLX5_DCTC_CS_RES_DISABLE = 0x0, + MLX5_DCTC_CS_RES_NA = 0x1, + MLX5_DCTC_CS_RES_UP_TO_64B = 0x2, +}; + +enum { + MLX5_DCTC_MTU_256_BYTES = 0x1, + MLX5_DCTC_MTU_512_BYTES = 0x2, + MLX5_DCTC_MTU_1K_BYTES = 0x3, + MLX5_DCTC_MTU_2K_BYTES = 0x4, + MLX5_DCTC_MTU_4K_BYTES = 0x5, +}; + +struct mlx5_ifc_dctc_bits { + u8 reserved_0[0x4]; + u8 state[0x4]; + u8 reserved_1[0x18]; + + u8 reserved_2[0x8]; + u8 user_index[0x18]; + + u8 reserved_3[0x8]; + u8 cqn[0x18]; + + u8 counter_set_id[0x8]; + u8 atomic_mode[0x4]; + u8 rre[0x1]; + u8 rwe[0x1]; + u8 rae[0x1]; + u8 atomic_like_write_en[0x1]; + u8 latency_sensitive[0x1]; + u8 rlky[0x1]; + u8 free_ar[0x1]; + u8 reserved_4[0xd]; + + u8 reserved_5[0x8]; + u8 cs_res[0x8]; + u8 reserved_6[0x3]; + u8 min_rnr_nak[0x5]; + u8 reserved_7[0x8]; + + u8 reserved_8[0x8]; + u8 srqn[0x18]; + + u8 reserved_9[0x8]; + u8 pd[0x18]; + + u8 tclass[0x8]; + u8 reserved_10[0x4]; + u8 flow_label[0x14]; + + u8 dc_access_key[0x40]; + + u8 reserved_11[0x5]; + u8 mtu[0x3]; + u8 port[0x8]; + u8 pkey_index[0x10]; + + u8 reserved_12[0x8]; + u8 my_addr_index[0x8]; + u8 reserved_13[0x8]; + u8 hop_limit[0x8]; + + u8 dc_access_key_violation_count[0x20]; + + u8 reserved_14[0x14]; + u8 dei_cfi[0x1]; + u8 eth_prio[0x3]; + u8 ecn[0x2]; + u8 dscp[0x6]; + + u8 reserved_15[0x40]; +}; + +enum { + MLX5_CQC_STATUS_OK = 0x0, + MLX5_CQC_STATUS_CQ_OVERFLOW = 0x9, + MLX5_CQC_STATUS_CQ_WRITE_FAIL = 0xa, +}; + +enum { + MLX5_CQC_CQE_SZ_64_BYTES = 0x0, + MLX5_CQC_CQE_SZ_128_BYTES = 0x1, +}; + +enum { + MLX5_CQC_ST_SOLICITED_NOTIFICATION_REQUEST_ARMED = 0x6, + MLX5_CQC_ST_NOTIFICATION_REQUEST_ARMED = 0x9, + MLX5_CQC_ST_FIRED = 0xa, +}; + +struct mlx5_ifc_cqc_bits { + u8 status[0x4]; + u8 reserved_0[0x4]; + u8 cqe_sz[0x3]; + u8 cc[0x1]; + u8 reserved_1[0x1]; + u8 scqe_break_moderation_en[0x1]; + u8 oi[0x1]; + u8 reserved_2[0x2]; + u8 cqe_zip_en[0x1]; + u8 mini_cqe_res_format[0x2]; + u8 st[0x4]; + u8 reserved_3[0x8]; + + u8 reserved_4[0x20]; + + u8 reserved_5[0x14]; + u8 page_offset[0x6]; + u8 reserved_6[0x6]; + + u8 reserved_7[0x3]; + u8 log_cq_size[0x5]; + u8 uar_page[0x18]; + + u8 reserved_8[0x4]; + u8 cq_period[0xc]; + u8 cq_max_count[0x10]; + + u8 reserved_9[0x18]; + u8 c_eqn[0x8]; + + u8 reserved_10[0x3]; + u8 log_page_size[0x5]; + u8 reserved_11[0x18]; + + u8 reserved_12[0x20]; + + u8 reserved_13[0x8]; + u8 last_notified_index[0x18]; + + u8 reserved_14[0x8]; + u8 last_solicit_index[0x18]; + + u8 reserved_15[0x8]; + u8 consumer_counter[0x18]; + + u8 reserved_16[0x8]; + u8 producer_counter[0x18]; + + u8 reserved_17[0x40]; + + u8 dbr_addr[0x40]; +}; + +union mlx5_ifc_cong_control_roce_ecn_auto_bits { + struct mlx5_ifc_cong_control_802_1qau_rp_bits cong_control_802_1qau_rp; + struct mlx5_ifc_cong_control_r_roce_ecn_rp_bits cong_control_r_roce_ecn_rp; + struct mlx5_ifc_cong_control_r_roce_ecn_np_bits cong_control_r_roce_ecn_np; + u8 reserved_0[0x800]; +}; + +struct mlx5_ifc_query_adapter_param_block_bits { + u8 reserved_0[0xc0]; + + u8 reserved_1[0x8]; + u8 ieee_vendor_id[0x18]; + + u8 reserved_2[0x10]; + u8 vsd_vendor_id[0x10]; + + u8 vsd[208][0x8]; + + u8 vsd_contd_psid[16][0x8]; +}; + +union mlx5_ifc_modify_field_select_resize_field_select_auto_bits { + struct mlx5_ifc_modify_field_select_bits modify_field_select; + struct mlx5_ifc_resize_field_select_bits resize_field_select; + u8 reserved_0[0x20]; +}; + +union mlx5_ifc_field_select_802_1_r_roce_auto_bits { + struct mlx5_ifc_field_select_802_1qau_rp_bits field_select_802_1qau_rp; + struct mlx5_ifc_field_select_r_roce_rp_bits field_select_r_roce_rp; + struct mlx5_ifc_field_select_r_roce_np_bits field_select_r_roce_np; + u8 reserved_0[0x20]; +}; + +union mlx5_ifc_eth_cntrs_grp_data_layout_auto_bits { + struct mlx5_ifc_eth_802_3_cntrs_grp_data_layout_bits eth_802_3_cntrs_grp_data_layout; + struct mlx5_ifc_eth_2863_cntrs_grp_data_layout_bits eth_2863_cntrs_grp_data_layout; + struct mlx5_ifc_eth_2819_cntrs_grp_data_layout_bits eth_2819_cntrs_grp_data_layout; + struct mlx5_ifc_eth_3635_cntrs_grp_data_layout_bits eth_3635_cntrs_grp_data_layout; + struct mlx5_ifc_eth_extended_cntrs_grp_data_layout_bits eth_extended_cntrs_grp_data_layout; + struct mlx5_ifc_eth_per_prio_grp_data_layout_bits eth_per_prio_grp_data_layout; + struct mlx5_ifc_eth_per_traffic_grp_data_layout_bits eth_per_traffic_grp_data_layout; + struct mlx5_ifc_phys_layer_cntrs_bits phys_layer_cntrs; + u8 reserved_0[0x7c0]; +}; + +union mlx5_ifc_event_auto_bits { + struct mlx5_ifc_comp_event_bits comp_event; + struct mlx5_ifc_dct_events_bits dct_events; + struct mlx5_ifc_qp_events_bits qp_events; + struct mlx5_ifc_wqe_associated_page_fault_event_bits wqe_associated_page_fault_event; + struct mlx5_ifc_rdma_page_fault_event_bits rdma_page_fault_event; + struct mlx5_ifc_cq_error_bits cq_error; + struct mlx5_ifc_dropped_packet_logged_bits dropped_packet_logged; + struct mlx5_ifc_port_state_change_event_bits port_state_change_event; + struct mlx5_ifc_gpio_event_bits gpio_event; + struct mlx5_ifc_db_bf_congestion_event_bits db_bf_congestion_event; + struct mlx5_ifc_stall_vl_event_bits stall_vl_event; + struct mlx5_ifc_cmd_inter_comp_event_bits cmd_inter_comp_event; + u8 reserved_0[0xe0]; +}; + +struct mlx5_ifc_health_buffer_bits { + u8 reserved_0[0x100]; + + u8 assert_existptr[0x20]; + + u8 assert_callra[0x20]; + + u8 reserved_1[0x40]; + + u8 fw_version[0x20]; + + u8 hw_id[0x20]; + + u8 reserved_2[0x20]; + + u8 irisc_index[0x8]; + u8 synd[0x8]; + u8 ext_synd[0x10]; +}; + +struct mlx5_ifc_register_loopback_control_bits { + u8 no_lb[0x1]; + u8 reserved_0[0x7]; + u8 port[0x8]; + u8 reserved_1[0x10]; + + u8 reserved_2[0x60]; +}; + +struct mlx5_ifc_teardown_hca_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +enum { + MLX5_TEARDOWN_HCA_IN_PROFILE_GRACEFUL_CLOSE = 0x0, + MLX5_TEARDOWN_HCA_IN_PROFILE_PANIC_CLOSE = 0x1, +}; + +struct mlx5_ifc_teardown_hca_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x10]; + u8 profile[0x10]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_sqerr2rts_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_sqerr2rts_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; + + u8 opt_param_mask[0x20]; + + u8 reserved_4[0x20]; + + struct mlx5_ifc_qpc_bits qpc; + + u8 reserved_5[0x80]; +}; + +struct mlx5_ifc_sqd2rts_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_sqd2rts_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; + + u8 opt_param_mask[0x20]; + + u8 reserved_4[0x20]; + + struct mlx5_ifc_qpc_bits qpc; + + u8 reserved_5[0x80]; +}; + +struct mlx5_ifc_set_roce_address_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_set_roce_address_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 roce_address_index[0x10]; + u8 reserved_2[0x10]; + + u8 reserved_3[0x20]; + + struct mlx5_ifc_roce_addr_layout_bits roce_address; +}; + +struct mlx5_ifc_set_mad_demux_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +enum { + MLX5_SET_MAD_DEMUX_IN_DEMUX_MODE_PASS_ALL = 0x0, + MLX5_SET_MAD_DEMUX_IN_DEMUX_MODE_SELECTIVE = 0x2, +}; + +struct mlx5_ifc_set_mad_demux_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x20]; + + u8 reserved_3[0x6]; + u8 demux_mode[0x2]; + u8 reserved_4[0x18]; +}; + +struct mlx5_ifc_set_l2_table_entry_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_set_l2_table_entry_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x60]; + + u8 reserved_3[0x8]; + u8 table_index[0x18]; + + u8 reserved_4[0x20]; + + u8 reserved_5[0x13]; + u8 vlan_valid[0x1]; + u8 vlan[0xc]; + + struct mlx5_ifc_mac_address_layout_bits mac_address; + + u8 reserved_6[0xc0]; +}; + +struct mlx5_ifc_set_issi_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_set_issi_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x10]; + u8 current_issi[0x10]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_set_hca_cap_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; }; struct mlx5_ifc_set_hca_cap_in_bits { @@ -313,10 +2764,653 @@ struct mlx5_ifc_set_hca_cap_in_bits { u8 reserved_2[0x40]; - struct mlx5_ifc_cmd_hca_cap_bits hca_capability_struct; + union mlx5_ifc_hca_cap_union_bits capability; }; -struct mlx5_ifc_query_hca_cap_in_bits { +struct mlx5_ifc_set_fte_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_set_fte_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 table_type[0x8]; + u8 reserved_3[0x18]; + + u8 reserved_4[0x8]; + u8 table_id[0x18]; + + u8 reserved_5[0x40]; + + u8 flow_index[0x20]; + + u8 reserved_6[0xe0]; + + struct mlx5_ifc_flow_context_bits flow_context; +}; + +struct mlx5_ifc_rts2rts_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_rts2rts_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; + + u8 opt_param_mask[0x20]; + + u8 reserved_4[0x20]; + + struct mlx5_ifc_qpc_bits qpc; + + u8 reserved_5[0x80]; +}; + +struct mlx5_ifc_rtr2rts_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_rtr2rts_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; + + u8 opt_param_mask[0x20]; + + u8 reserved_4[0x20]; + + struct mlx5_ifc_qpc_bits qpc; + + u8 reserved_5[0x80]; +}; + +struct mlx5_ifc_rst2init_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_rst2init_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; + + u8 opt_param_mask[0x20]; + + u8 reserved_4[0x20]; + + struct mlx5_ifc_qpc_bits qpc; + + u8 reserved_5[0x80]; +}; + +struct mlx5_ifc_query_xrc_srq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_xrc_srqc_bits xrc_srq_context_entry; + + u8 reserved_2[0x600]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_query_xrc_srq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 xrc_srqn[0x18]; + + u8 reserved_3[0x20]; +}; + +enum { + MLX5_QUERY_VPORT_STATE_OUT_STATE_DOWN = 0x0, + MLX5_QUERY_VPORT_STATE_OUT_STATE_UP = 0x1, +}; + +struct mlx5_ifc_query_vport_state_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x20]; + + u8 reserved_2[0x18]; + u8 admin_state[0x4]; + u8 state[0x4]; +}; + +enum { + MLX5_QUERY_VPORT_STATE_IN_OP_MOD_VNIC_VPORT = 0x0, +}; + +struct mlx5_ifc_query_vport_state_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_2[0xf]; + u8 vport_number[0x10]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_vport_counter_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_traffic_counter_bits received_errors; + + struct mlx5_ifc_traffic_counter_bits transmit_errors; + + struct mlx5_ifc_traffic_counter_bits received_ib_unicast; + + struct mlx5_ifc_traffic_counter_bits transmitted_ib_unicast; + + struct mlx5_ifc_traffic_counter_bits received_ib_multicast; + + struct mlx5_ifc_traffic_counter_bits transmitted_ib_multicast; + + struct mlx5_ifc_traffic_counter_bits received_eth_broadcast; + + struct mlx5_ifc_traffic_counter_bits transmitted_eth_broadcast; + + struct mlx5_ifc_traffic_counter_bits received_eth_unicast; + + struct mlx5_ifc_traffic_counter_bits transmitted_eth_unicast; + + struct mlx5_ifc_traffic_counter_bits received_eth_multicast; + + struct mlx5_ifc_traffic_counter_bits transmitted_eth_multicast; + + u8 reserved_2[0xa00]; +}; + +enum { + MLX5_QUERY_VPORT_COUNTER_IN_OP_MOD_VPORT_COUNTERS = 0x0, +}; + +struct mlx5_ifc_query_vport_counter_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_2[0xf]; + u8 vport_number[0x10]; + + u8 reserved_3[0x60]; + + u8 clear[0x1]; + u8 reserved_4[0x1f]; + + u8 reserved_5[0x20]; +}; + +struct mlx5_ifc_query_tis_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_tisc_bits tis_context; +}; + +struct mlx5_ifc_query_tis_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 tisn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_tir_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0xc0]; + + struct mlx5_ifc_tirc_bits tir_context; +}; + +struct mlx5_ifc_query_tir_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 tirn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_srq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_srqc_bits srq_context_entry; + + u8 reserved_2[0x600]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_query_srq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 srqn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_sq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0xc0]; + + struct mlx5_ifc_sqc_bits sq_context; +}; + +struct mlx5_ifc_query_sq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 sqn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_special_contexts_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x20]; + + u8 resd_lkey[0x20]; +}; + +struct mlx5_ifc_query_special_contexts_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_query_rqt_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0xc0]; + + struct mlx5_ifc_rqtc_bits rqt_context; +}; + +struct mlx5_ifc_query_rqt_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 rqtn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_rq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0xc0]; + + struct mlx5_ifc_rqc_bits rq_context; +}; + +struct mlx5_ifc_query_rq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 rqn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_roce_address_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_roce_addr_layout_bits roce_address; +}; + +struct mlx5_ifc_query_roce_address_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 roce_address_index[0x10]; + u8 reserved_2[0x10]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_rmp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0xc0]; + + struct mlx5_ifc_rmpc_bits rmp_context; +}; + +struct mlx5_ifc_query_rmp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 rmpn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + u8 opt_param_mask[0x20]; + + u8 reserved_2[0x20]; + + struct mlx5_ifc_qpc_bits qpc; + + u8 reserved_3[0x80]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_query_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_q_counter_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + u8 rx_write_requests[0x20]; + + u8 reserved_2[0x20]; + + u8 rx_read_requests[0x20]; + + u8 reserved_3[0x20]; + + u8 rx_atomic_requests[0x20]; + + u8 reserved_4[0x20]; + + u8 rx_dct_connect[0x20]; + + u8 reserved_5[0x20]; + + u8 out_of_buffer[0x20]; + + u8 reserved_6[0x20]; + + u8 out_of_sequence[0x20]; + + u8 reserved_7[0x620]; +}; + +struct mlx5_ifc_query_q_counter_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x80]; + + u8 clear[0x1]; + u8 reserved_3[0x1f]; + + u8 reserved_4[0x18]; + u8 counter_set_id[0x8]; +}; + +struct mlx5_ifc_query_pages_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x10]; + u8 function_id[0x10]; + + u8 num_pages[0x20]; +}; + +enum { + MLX5_QUERY_PAGES_IN_OP_MOD_BOOT_PAGES = 0x1, + MLX5_QUERY_PAGES_IN_OP_MOD_INIT_PAGES = 0x2, + MLX5_QUERY_PAGES_IN_OP_MOD_REGULAR_PAGES = 0x3, +}; + +struct mlx5_ifc_query_pages_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x10]; + u8 function_id[0x10]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_nic_vport_context_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_nic_vport_context_bits nic_vport_context; +}; + +struct mlx5_ifc_query_nic_vport_context_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_2[0xf]; + u8 vport_number[0x10]; + + u8 reserved_3[0x5]; + u8 allowed_list_type[0x3]; + u8 reserved_4[0x18]; +}; + +struct mlx5_ifc_query_mkey_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_mkc_bits memory_key_mkey_entry; + + u8 reserved_2[0x600]; + + u8 bsf0_klm0_pas_mtt0_1[16][0x8]; + + u8 bsf1_klm1_pas_mtt2_3[16][0x8]; +}; + +struct mlx5_ifc_query_mkey_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 mkey_index[0x18]; + + u8 pg_access[0x1]; + u8 reserved_3[0x1f]; +}; + +struct mlx5_ifc_query_mad_demux_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + u8 mad_dumux_parameters_block[0x20]; +}; + +struct mlx5_ifc_query_mad_demux_in_bits { u8 opcode[0x10]; u8 reserved_0[0x10]; @@ -326,6 +3420,146 @@ struct mlx5_ifc_query_hca_cap_in_bits { u8 reserved_2[0x40]; }; +struct mlx5_ifc_query_l2_table_entry_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0xa0]; + + u8 reserved_2[0x13]; + u8 vlan_valid[0x1]; + u8 vlan[0xc]; + + struct mlx5_ifc_mac_address_layout_bits mac_address; + + u8 reserved_3[0xc0]; +}; + +struct mlx5_ifc_query_l2_table_entry_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x60]; + + u8 reserved_3[0x8]; + u8 table_index[0x18]; + + u8 reserved_4[0x140]; +}; + +struct mlx5_ifc_query_issi_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x10]; + u8 current_issi[0x10]; + + u8 reserved_2[0xa0]; + + u8 supported_issi_reserved[76][0x8]; + u8 supported_issi_dw0[0x20]; +}; + +struct mlx5_ifc_query_issi_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_query_hca_vport_pkey_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_pkey_bits pkey[0]; +}; + +struct mlx5_ifc_query_hca_vport_pkey_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_2[0xb]; + u8 port_num[0x4]; + u8 vport_number[0x10]; + + u8 reserved_3[0x10]; + u8 pkey_index[0x10]; +}; + +struct mlx5_ifc_query_hca_vport_gid_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x20]; + + u8 gids_num[0x10]; + u8 reserved_2[0x10]; + + struct mlx5_ifc_array128_auto_bits gid[0]; +}; + +struct mlx5_ifc_query_hca_vport_gid_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_2[0xb]; + u8 port_num[0x4]; + u8 vport_number[0x10]; + + u8 reserved_3[0x10]; + u8 gid_index[0x10]; +}; + +struct mlx5_ifc_query_hca_vport_context_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_hca_vport_context_bits hca_vport_context; +}; + +struct mlx5_ifc_query_hca_vport_context_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_2[0xb]; + u8 port_num[0x4]; + u8 vport_number[0x10]; + + u8 reserved_3[0x20]; +}; + struct mlx5_ifc_query_hca_cap_out_bits { u8 status[0x8]; u8 reserved_0[0x18]; @@ -334,16 +3568,3216 @@ struct mlx5_ifc_query_hca_cap_out_bits { u8 reserved_1[0x40]; - u8 capability_struct[256][0x8]; + union mlx5_ifc_hca_cap_union_bits capability; }; -struct mlx5_ifc_set_hca_cap_out_bits { +struct mlx5_ifc_query_hca_cap_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_query_flow_table_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x80]; + + u8 reserved_2[0x8]; + u8 level[0x8]; + u8 reserved_3[0x8]; + u8 log_size[0x8]; + + u8 reserved_4[0x120]; +}; + +struct mlx5_ifc_query_flow_table_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 table_type[0x8]; + u8 reserved_3[0x18]; + + u8 reserved_4[0x8]; + u8 table_id[0x18]; + + u8 reserved_5[0x140]; +}; + +struct mlx5_ifc_query_fte_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x1c0]; + + struct mlx5_ifc_flow_context_bits flow_context; +}; + +struct mlx5_ifc_query_fte_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 table_type[0x8]; + u8 reserved_3[0x18]; + + u8 reserved_4[0x8]; + u8 table_id[0x18]; + + u8 reserved_5[0x40]; + + u8 flow_index[0x20]; + + u8 reserved_6[0xe0]; +}; + +enum { + MLX5_QUERY_FLOW_GROUP_OUT_MATCH_CRITERIA_ENABLE_OUTER_HEADERS = 0x0, + MLX5_QUERY_FLOW_GROUP_OUT_MATCH_CRITERIA_ENABLE_MISC_PARAMETERS = 0x1, + MLX5_QUERY_FLOW_GROUP_OUT_MATCH_CRITERIA_ENABLE_INNER_HEADERS = 0x2, +}; + +struct mlx5_ifc_query_flow_group_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0xa0]; + + u8 start_flow_index[0x20]; + + u8 reserved_2[0x20]; + + u8 end_flow_index[0x20]; + + u8 reserved_3[0xa0]; + + u8 reserved_4[0x18]; + u8 match_criteria_enable[0x8]; + + struct mlx5_ifc_fte_match_param_bits match_criteria; + + u8 reserved_5[0xe00]; +}; + +struct mlx5_ifc_query_flow_group_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 table_type[0x8]; + u8 reserved_3[0x18]; + + u8 reserved_4[0x8]; + u8 table_id[0x18]; + + u8 group_id[0x20]; + + u8 reserved_5[0x120]; +}; + +struct mlx5_ifc_query_eq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_eqc_bits eq_context_entry; + + u8 reserved_2[0x40]; + + u8 event_bitmask[0x40]; + + u8 reserved_3[0x580]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_query_eq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x18]; + u8 eq_number[0x8]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_dct_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_dctc_bits dct_context_entry; + + u8 reserved_2[0x180]; +}; + +struct mlx5_ifc_query_dct_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 dctn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_cq_out_bits { u8 status[0x8]; u8 reserved_0[0x18]; u8 syndrome[0x20]; u8 reserved_1[0x40]; + + struct mlx5_ifc_cqc_bits cq_context; + + u8 reserved_2[0x600]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_query_cq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 cqn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_cong_status_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x20]; + + u8 enable[0x1]; + u8 tag_enable[0x1]; + u8 reserved_2[0x1e]; +}; + +struct mlx5_ifc_query_cong_status_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x18]; + u8 priority[0x4]; + u8 cong_protocol[0x4]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_cong_statistics_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + u8 cur_flows[0x20]; + + u8 sum_flows[0x20]; + + u8 cnp_ignored_high[0x20]; + + u8 cnp_ignored_low[0x20]; + + u8 cnp_handled_high[0x20]; + + u8 cnp_handled_low[0x20]; + + u8 reserved_2[0x100]; + + u8 time_stamp_high[0x20]; + + u8 time_stamp_low[0x20]; + + u8 accumulators_period[0x20]; + + u8 ecn_marked_roce_packets_high[0x20]; + + u8 ecn_marked_roce_packets_low[0x20]; + + u8 cnps_sent_high[0x20]; + + u8 cnps_sent_low[0x20]; + + u8 reserved_3[0x560]; +}; + +struct mlx5_ifc_query_cong_statistics_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 clear[0x1]; + u8 reserved_2[0x1f]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_cong_params_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + union mlx5_ifc_cong_control_roce_ecn_auto_bits congestion_parameters; +}; + +struct mlx5_ifc_query_cong_params_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x1c]; + u8 cong_protocol[0x4]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_query_adapter_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + struct mlx5_ifc_query_adapter_param_block_bits query_adapter_struct; +}; + +struct mlx5_ifc_query_adapter_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_qp_2rst_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_qp_2rst_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_qp_2err_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_qp_2err_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_page_fault_resume_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_page_fault_resume_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 error[0x1]; + u8 reserved_2[0x4]; + u8 rdma[0x1]; + u8 read_write[0x1]; + u8 req_res[0x1]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_nop_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_nop_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_modify_vport_state_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_vport_state_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_2[0xf]; + u8 vport_number[0x10]; + + u8 reserved_3[0x18]; + u8 admin_state[0x4]; + u8 reserved_4[0x4]; +}; + +struct mlx5_ifc_modify_tis_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_tis_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 tisn[0x18]; + + u8 reserved_3[0x20]; + + u8 modify_bitmask[0x40]; + + u8 reserved_4[0x40]; + + struct mlx5_ifc_tisc_bits ctx; +}; + +struct mlx5_ifc_modify_tir_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_tir_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 tirn[0x18]; + + u8 reserved_3[0x20]; + + u8 modify_bitmask[0x40]; + + u8 reserved_4[0x40]; + + struct mlx5_ifc_tirc_bits ctx; +}; + +struct mlx5_ifc_modify_sq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_sq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 sq_state[0x4]; + u8 reserved_2[0x4]; + u8 sqn[0x18]; + + u8 reserved_3[0x20]; + + u8 modify_bitmask[0x40]; + + u8 reserved_4[0x40]; + + struct mlx5_ifc_sqc_bits ctx; +}; + +struct mlx5_ifc_modify_rqt_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_rqt_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 rqtn[0x18]; + + u8 reserved_3[0x20]; + + u8 modify_bitmask[0x40]; + + u8 reserved_4[0x40]; + + struct mlx5_ifc_rqtc_bits ctx; +}; + +struct mlx5_ifc_modify_rq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_rq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 rq_state[0x4]; + u8 reserved_2[0x4]; + u8 rqn[0x18]; + + u8 reserved_3[0x20]; + + u8 modify_bitmask[0x40]; + + u8 reserved_4[0x40]; + + struct mlx5_ifc_rqc_bits ctx; +}; + +struct mlx5_ifc_modify_rmp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_rmp_bitmask_bits { + u8 reserved[0x20]; + + u8 reserved1[0x1f]; + u8 lwm[0x1]; +}; + +struct mlx5_ifc_modify_rmp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 rmp_state[0x4]; + u8 reserved_2[0x4]; + u8 rmpn[0x18]; + + u8 reserved_3[0x20]; + + struct mlx5_ifc_rmp_bitmask_bits bitmask; + + u8 reserved_4[0x40]; + + struct mlx5_ifc_rmpc_bits ctx; +}; + +struct mlx5_ifc_modify_nic_vport_context_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_nic_vport_field_select_bits { + u8 reserved_0[0x1c]; + u8 permanent_address[0x1]; + u8 addresses_list[0x1]; + u8 roce_en[0x1]; + u8 reserved_1[0x1]; +}; + +struct mlx5_ifc_modify_nic_vport_context_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_2[0xf]; + u8 vport_number[0x10]; + + struct mlx5_ifc_modify_nic_vport_field_select_bits field_select; + + u8 reserved_3[0x780]; + + struct mlx5_ifc_nic_vport_context_bits nic_vport_context; +}; + +struct mlx5_ifc_modify_hca_vport_context_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_hca_vport_context_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 other_vport[0x1]; + u8 reserved_2[0xb]; + u8 port_num[0x4]; + u8 vport_number[0x10]; + + u8 reserved_3[0x20]; + + struct mlx5_ifc_hca_vport_context_bits hca_vport_context; +}; + +struct mlx5_ifc_modify_cq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +enum { + MLX5_MODIFY_CQ_IN_OP_MOD_MODIFY_CQ = 0x0, + MLX5_MODIFY_CQ_IN_OP_MOD_RESIZE_CQ = 0x1, +}; + +struct mlx5_ifc_modify_cq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 cqn[0x18]; + + union mlx5_ifc_modify_field_select_resize_field_select_auto_bits modify_field_select_resize_field_select; + + struct mlx5_ifc_cqc_bits cq_context; + + u8 reserved_3[0x600]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_modify_cong_status_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_cong_status_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x18]; + u8 priority[0x4]; + u8 cong_protocol[0x4]; + + u8 enable[0x1]; + u8 tag_enable[0x1]; + u8 reserved_3[0x1e]; +}; + +struct mlx5_ifc_modify_cong_params_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_modify_cong_params_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x1c]; + u8 cong_protocol[0x4]; + + union mlx5_ifc_field_select_802_1_r_roce_auto_bits field_select; + + u8 reserved_3[0x80]; + + union mlx5_ifc_cong_control_roce_ecn_auto_bits congestion_parameters; +}; + +struct mlx5_ifc_manage_pages_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 output_num_entries[0x20]; + + u8 reserved_1[0x20]; + + u8 pas[0][0x40]; +}; + +enum { + MLX5_MANAGE_PAGES_IN_OP_MOD_ALLOCATION_FAIL = 0x0, + MLX5_MANAGE_PAGES_IN_OP_MOD_ALLOCATION_SUCCESS = 0x1, + MLX5_MANAGE_PAGES_IN_OP_MOD_HCA_RETURN_PAGES = 0x2, +}; + +struct mlx5_ifc_manage_pages_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x10]; + u8 function_id[0x10]; + + u8 input_num_entries[0x20]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_mad_ifc_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + u8 response_mad_packet[256][0x8]; +}; + +struct mlx5_ifc_mad_ifc_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 remote_lid[0x10]; + u8 reserved_2[0x8]; + u8 port[0x8]; + + u8 reserved_3[0x20]; + + u8 mad[256][0x8]; +}; + +struct mlx5_ifc_init_hca_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_init_hca_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_init2rtr_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_init2rtr_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; + + u8 opt_param_mask[0x20]; + + u8 reserved_4[0x20]; + + struct mlx5_ifc_qpc_bits qpc; + + u8 reserved_5[0x80]; +}; + +struct mlx5_ifc_init2init_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_init2init_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; + + u8 opt_param_mask[0x20]; + + u8 reserved_4[0x20]; + + struct mlx5_ifc_qpc_bits qpc; + + u8 reserved_5[0x80]; +}; + +struct mlx5_ifc_get_dropped_packet_log_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + u8 packet_headers_log[128][0x8]; + + u8 packet_syndrome[64][0x8]; +}; + +struct mlx5_ifc_get_dropped_packet_log_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_gen_eqe_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x18]; + u8 eq_number[0x8]; + + u8 reserved_3[0x20]; + + u8 eqe[64][0x8]; +}; + +struct mlx5_ifc_gen_eq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_enable_hca_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x20]; +}; + +struct mlx5_ifc_enable_hca_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x10]; + u8 function_id[0x10]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_drain_dct_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_drain_dct_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 dctn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_disable_hca_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x20]; +}; + +struct mlx5_ifc_disable_hca_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x10]; + u8 function_id[0x10]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_detach_from_mcg_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_detach_from_mcg_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; + + u8 multicast_gid[16][0x8]; +}; + +struct mlx5_ifc_destroy_xrc_srq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_xrc_srq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 xrc_srqn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_tis_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_tis_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 tisn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_tir_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_tir_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 tirn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_srq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_srq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 srqn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_sq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_sq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 sqn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_rqt_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_rqt_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 rqtn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_rq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_rq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 rqn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_rmp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_rmp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 rmpn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_psv_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_psv_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 psvn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_mkey_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_mkey_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 mkey_index[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_flow_table_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_flow_table_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 table_type[0x8]; + u8 reserved_3[0x18]; + + u8 reserved_4[0x8]; + u8 table_id[0x18]; + + u8 reserved_5[0x140]; +}; + +struct mlx5_ifc_destroy_flow_group_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_flow_group_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 table_type[0x8]; + u8 reserved_3[0x18]; + + u8 reserved_4[0x8]; + u8 table_id[0x18]; + + u8 group_id[0x20]; + + u8 reserved_5[0x120]; +}; + +struct mlx5_ifc_destroy_eq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_eq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x18]; + u8 eq_number[0x8]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_dct_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_dct_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 dctn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_destroy_cq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_destroy_cq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 cqn[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_delete_vxlan_udp_dport_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_delete_vxlan_udp_dport_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x20]; + + u8 reserved_3[0x10]; + u8 vxlan_udp_port[0x10]; +}; + +struct mlx5_ifc_delete_l2_table_entry_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_delete_l2_table_entry_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x60]; + + u8 reserved_3[0x8]; + u8 table_index[0x18]; + + u8 reserved_4[0x140]; +}; + +struct mlx5_ifc_delete_fte_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_delete_fte_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 table_type[0x8]; + u8 reserved_3[0x18]; + + u8 reserved_4[0x8]; + u8 table_id[0x18]; + + u8 reserved_5[0x40]; + + u8 flow_index[0x20]; + + u8 reserved_6[0xe0]; +}; + +struct mlx5_ifc_dealloc_xrcd_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_dealloc_xrcd_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 xrcd[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_dealloc_uar_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_dealloc_uar_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 uar[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_dealloc_transport_domain_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_dealloc_transport_domain_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 transport_domain[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_dealloc_q_counter_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_dealloc_q_counter_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x18]; + u8 counter_set_id[0x8]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_dealloc_pd_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_dealloc_pd_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 pd[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_create_xrc_srq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 xrc_srqn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_xrc_srq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + struct mlx5_ifc_xrc_srqc_bits xrc_srq_context_entry; + + u8 reserved_3[0x600]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_create_tis_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 tisn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_tis_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0xc0]; + + struct mlx5_ifc_tisc_bits ctx; +}; + +struct mlx5_ifc_create_tir_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 tirn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_tir_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0xc0]; + + struct mlx5_ifc_tirc_bits ctx; +}; + +struct mlx5_ifc_create_srq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 srqn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_srq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + struct mlx5_ifc_srqc_bits srq_context_entry; + + u8 reserved_3[0x600]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_create_sq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 sqn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_sq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0xc0]; + + struct mlx5_ifc_sqc_bits ctx; +}; + +struct mlx5_ifc_create_rqt_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 rqtn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_rqt_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0xc0]; + + struct mlx5_ifc_rqtc_bits rqt_context; +}; + +struct mlx5_ifc_create_rq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 rqn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_rq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0xc0]; + + struct mlx5_ifc_rqc_bits ctx; +}; + +struct mlx5_ifc_create_rmp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 rmpn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_rmp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0xc0]; + + struct mlx5_ifc_rmpc_bits ctx; +}; + +struct mlx5_ifc_create_qp_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 qpn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_qp_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 opt_param_mask[0x20]; + + u8 reserved_3[0x20]; + + struct mlx5_ifc_qpc_bits qpc; + + u8 reserved_4[0x80]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_create_psv_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + u8 reserved_2[0x8]; + u8 psv0_index[0x18]; + + u8 reserved_3[0x8]; + u8 psv1_index[0x18]; + + u8 reserved_4[0x8]; + u8 psv2_index[0x18]; + + u8 reserved_5[0x8]; + u8 psv3_index[0x18]; +}; + +struct mlx5_ifc_create_psv_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 num_psv[0x4]; + u8 reserved_2[0x4]; + u8 pd[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_create_mkey_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 mkey_index[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_mkey_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x20]; + + u8 pg_access[0x1]; + u8 reserved_3[0x1f]; + + struct mlx5_ifc_mkc_bits memory_key_mkey_entry; + + u8 reserved_4[0x80]; + + u8 translations_octword_actual_size[0x20]; + + u8 reserved_5[0x560]; + + u8 klm_pas_mtt[0][0x20]; +}; + +struct mlx5_ifc_create_flow_table_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 table_id[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_flow_table_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 table_type[0x8]; + u8 reserved_3[0x18]; + + u8 reserved_4[0x20]; + + u8 reserved_5[0x8]; + u8 level[0x8]; + u8 reserved_6[0x8]; + u8 log_size[0x8]; + + u8 reserved_7[0x120]; +}; + +struct mlx5_ifc_create_flow_group_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 group_id[0x18]; + + u8 reserved_2[0x20]; +}; + +enum { + MLX5_CREATE_FLOW_GROUP_IN_MATCH_CRITERIA_ENABLE_OUTER_HEADERS = 0x0, + MLX5_CREATE_FLOW_GROUP_IN_MATCH_CRITERIA_ENABLE_MISC_PARAMETERS = 0x1, + MLX5_CREATE_FLOW_GROUP_IN_MATCH_CRITERIA_ENABLE_INNER_HEADERS = 0x2, +}; + +struct mlx5_ifc_create_flow_group_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + u8 table_type[0x8]; + u8 reserved_3[0x18]; + + u8 reserved_4[0x8]; + u8 table_id[0x18]; + + u8 reserved_5[0x20]; + + u8 start_flow_index[0x20]; + + u8 reserved_6[0x20]; + + u8 end_flow_index[0x20]; + + u8 reserved_7[0xa0]; + + u8 reserved_8[0x18]; + u8 match_criteria_enable[0x8]; + + struct mlx5_ifc_fte_match_param_bits match_criteria; + + u8 reserved_9[0xe00]; +}; + +struct mlx5_ifc_create_eq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x18]; + u8 eq_number[0x8]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_eq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + struct mlx5_ifc_eqc_bits eq_context_entry; + + u8 reserved_3[0x40]; + + u8 event_bitmask[0x40]; + + u8 reserved_4[0x580]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_create_dct_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 dctn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_dct_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + struct mlx5_ifc_dctc_bits dct_context_entry; + + u8 reserved_3[0x180]; +}; + +struct mlx5_ifc_create_cq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 cqn[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_create_cq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; + + struct mlx5_ifc_cqc_bits cq_context; + + u8 reserved_3[0x600]; + + u8 pas[0][0x40]; +}; + +struct mlx5_ifc_config_int_moderation_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x4]; + u8 min_delay[0xc]; + u8 int_vector[0x10]; + + u8 reserved_2[0x20]; +}; + +enum { + MLX5_CONFIG_INT_MODERATION_IN_OP_MOD_WRITE = 0x0, + MLX5_CONFIG_INT_MODERATION_IN_OP_MOD_READ = 0x1, +}; + +struct mlx5_ifc_config_int_moderation_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x4]; + u8 min_delay[0xc]; + u8 int_vector[0x10]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_attach_to_mcg_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_attach_to_mcg_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 qpn[0x18]; + + u8 reserved_3[0x20]; + + u8 multicast_gid[16][0x8]; +}; + +struct mlx5_ifc_arm_xrc_srq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +enum { + MLX5_ARM_XRC_SRQ_IN_OP_MOD_XRC_SRQ = 0x1, +}; + +struct mlx5_ifc_arm_xrc_srq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 xrc_srqn[0x18]; + + u8 reserved_3[0x10]; + u8 lwm[0x10]; +}; + +struct mlx5_ifc_arm_rq_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +enum { + MLX5_ARM_RQ_IN_OP_MOD_SRQ_ = 0x1, +}; + +struct mlx5_ifc_arm_rq_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 srq_number[0x18]; + + u8 reserved_3[0x10]; + u8 lwm[0x10]; +}; + +struct mlx5_ifc_arm_dct_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_arm_dct_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x8]; + u8 dct_number[0x18]; + + u8 reserved_3[0x20]; +}; + +struct mlx5_ifc_alloc_xrcd_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 xrcd[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_alloc_xrcd_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_alloc_uar_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 uar[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_alloc_uar_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_alloc_transport_domain_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 transport_domain[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_alloc_transport_domain_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_alloc_q_counter_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x18]; + u8 counter_set_id[0x8]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_alloc_q_counter_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_alloc_pd_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x8]; + u8 pd[0x18]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_alloc_pd_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_add_vxlan_udp_dport_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; +}; + +struct mlx5_ifc_add_vxlan_udp_dport_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x20]; + + u8 reserved_3[0x10]; + u8 vxlan_udp_port[0x10]; +}; + +struct mlx5_ifc_access_register_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 reserved_1[0x40]; + + u8 register_data[0][0x20]; +}; + +enum { + MLX5_ACCESS_REGISTER_IN_OP_MOD_WRITE = 0x0, + MLX5_ACCESS_REGISTER_IN_OP_MOD_READ = 0x1, +}; + +struct mlx5_ifc_access_register_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 reserved_2[0x10]; + u8 register_id[0x10]; + + u8 argument[0x20]; + + u8 register_data[0][0x20]; +}; + +struct mlx5_ifc_sltp_reg_bits { + u8 status[0x4]; + u8 version[0x4]; + u8 local_port[0x8]; + u8 pnat[0x2]; + u8 reserved_0[0x2]; + u8 lane[0x4]; + u8 reserved_1[0x8]; + + u8 reserved_2[0x20]; + + u8 reserved_3[0x7]; + u8 polarity[0x1]; + u8 ob_tap0[0x8]; + u8 ob_tap1[0x8]; + u8 ob_tap2[0x8]; + + u8 reserved_4[0xc]; + u8 ob_preemp_mode[0x4]; + u8 ob_reg[0x8]; + u8 ob_bias[0x8]; + + u8 reserved_5[0x20]; +}; + +struct mlx5_ifc_slrg_reg_bits { + u8 status[0x4]; + u8 version[0x4]; + u8 local_port[0x8]; + u8 pnat[0x2]; + u8 reserved_0[0x2]; + u8 lane[0x4]; + u8 reserved_1[0x8]; + + u8 time_to_link_up[0x10]; + u8 reserved_2[0xc]; + u8 grade_lane_speed[0x4]; + + u8 grade_version[0x8]; + u8 grade[0x18]; + + u8 reserved_3[0x4]; + u8 height_grade_type[0x4]; + u8 height_grade[0x18]; + + u8 height_dz[0x10]; + u8 height_dv[0x10]; + + u8 reserved_4[0x10]; + u8 height_sigma[0x10]; + + u8 reserved_5[0x20]; + + u8 reserved_6[0x4]; + u8 phase_grade_type[0x4]; + u8 phase_grade[0x18]; + + u8 reserved_7[0x8]; + u8 phase_eo_pos[0x8]; + u8 reserved_8[0x8]; + u8 phase_eo_neg[0x8]; + + u8 ffe_set_tested[0x10]; + u8 test_errors_per_lane[0x10]; +}; + +struct mlx5_ifc_pvlc_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 reserved_2[0x1c]; + u8 vl_hw_cap[0x4]; + + u8 reserved_3[0x1c]; + u8 vl_admin[0x4]; + + u8 reserved_4[0x1c]; + u8 vl_operational[0x4]; +}; + +struct mlx5_ifc_pude_reg_bits { + u8 swid[0x8]; + u8 local_port[0x8]; + u8 reserved_0[0x4]; + u8 admin_status[0x4]; + u8 reserved_1[0x4]; + u8 oper_status[0x4]; + + u8 reserved_2[0x60]; +}; + +struct mlx5_ifc_ptys_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0xd]; + u8 proto_mask[0x3]; + + u8 reserved_2[0x40]; + + u8 eth_proto_capability[0x20]; + + u8 ib_link_width_capability[0x10]; + u8 ib_proto_capability[0x10]; + + u8 reserved_3[0x20]; + + u8 eth_proto_admin[0x20]; + + u8 ib_link_width_admin[0x10]; + u8 ib_proto_admin[0x10]; + + u8 reserved_4[0x20]; + + u8 eth_proto_oper[0x20]; + + u8 ib_link_width_oper[0x10]; + u8 ib_proto_oper[0x10]; + + u8 reserved_5[0x20]; + + u8 eth_proto_lp_advertise[0x20]; + + u8 reserved_6[0x60]; +}; + +struct mlx5_ifc_ptas_reg_bits { + u8 reserved_0[0x20]; + + u8 algorithm_options[0x10]; + u8 reserved_1[0x4]; + u8 repetitions_mode[0x4]; + u8 num_of_repetitions[0x8]; + + u8 grade_version[0x8]; + u8 height_grade_type[0x4]; + u8 phase_grade_type[0x4]; + u8 height_grade_weight[0x8]; + u8 phase_grade_weight[0x8]; + + u8 gisim_measure_bits[0x10]; + u8 adaptive_tap_measure_bits[0x10]; + + u8 ber_bath_high_error_threshold[0x10]; + u8 ber_bath_mid_error_threshold[0x10]; + + u8 ber_bath_low_error_threshold[0x10]; + u8 one_ratio_high_threshold[0x10]; + + u8 one_ratio_high_mid_threshold[0x10]; + u8 one_ratio_low_mid_threshold[0x10]; + + u8 one_ratio_low_threshold[0x10]; + u8 ndeo_error_threshold[0x10]; + + u8 mixer_offset_step_size[0x10]; + u8 reserved_2[0x8]; + u8 mix90_phase_for_voltage_bath[0x8]; + + u8 mixer_offset_start[0x10]; + u8 mixer_offset_end[0x10]; + + u8 reserved_3[0x15]; + u8 ber_test_time[0xb]; +}; + +struct mlx5_ifc_pspa_reg_bits { + u8 swid[0x8]; + u8 local_port[0x8]; + u8 sub_port[0x8]; + u8 reserved_0[0x8]; + + u8 reserved_1[0x20]; +}; + +struct mlx5_ifc_pqdr_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x5]; + u8 prio[0x3]; + u8 reserved_2[0x6]; + u8 mode[0x2]; + + u8 reserved_3[0x20]; + + u8 reserved_4[0x10]; + u8 min_threshold[0x10]; + + u8 reserved_5[0x10]; + u8 max_threshold[0x10]; + + u8 reserved_6[0x10]; + u8 mark_probability_denominator[0x10]; + + u8 reserved_7[0x60]; +}; + +struct mlx5_ifc_ppsc_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 reserved_2[0x60]; + + u8 reserved_3[0x1c]; + u8 wrps_admin[0x4]; + + u8 reserved_4[0x1c]; + u8 wrps_status[0x4]; + + u8 reserved_5[0x8]; + u8 up_threshold[0x8]; + u8 reserved_6[0x8]; + u8 down_threshold[0x8]; + + u8 reserved_7[0x20]; + + u8 reserved_8[0x1c]; + u8 srps_admin[0x4]; + + u8 reserved_9[0x1c]; + u8 srps_status[0x4]; + + u8 reserved_10[0x40]; +}; + +struct mlx5_ifc_pplr_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 reserved_2[0x8]; + u8 lb_cap[0x8]; + u8 reserved_3[0x8]; + u8 lb_en[0x8]; +}; + +struct mlx5_ifc_pplm_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 reserved_2[0x20]; + + u8 port_profile_mode[0x8]; + u8 static_port_profile[0x8]; + u8 active_port_profile[0x8]; + u8 reserved_3[0x8]; + + u8 retransmission_active[0x8]; + u8 fec_mode_active[0x18]; + + u8 reserved_4[0x20]; +}; + +struct mlx5_ifc_ppcnt_reg_bits { + u8 swid[0x8]; + u8 local_port[0x8]; + u8 pnat[0x2]; + u8 reserved_0[0x8]; + u8 grp[0x6]; + + u8 clr[0x1]; + u8 reserved_1[0x1c]; + u8 prio_tc[0x3]; + + union mlx5_ifc_eth_cntrs_grp_data_layout_auto_bits counter_set; +}; + +struct mlx5_ifc_ppad_reg_bits { + u8 reserved_0[0x3]; + u8 single_mac[0x1]; + u8 reserved_1[0x4]; + u8 local_port[0x8]; + u8 mac_47_32[0x10]; + + u8 mac_31_0[0x20]; + + u8 reserved_2[0x40]; +}; + +struct mlx5_ifc_pmtu_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 max_mtu[0x10]; + u8 reserved_2[0x10]; + + u8 admin_mtu[0x10]; + u8 reserved_3[0x10]; + + u8 oper_mtu[0x10]; + u8 reserved_4[0x10]; +}; + +struct mlx5_ifc_pmpr_reg_bits { + u8 reserved_0[0x8]; + u8 module[0x8]; + u8 reserved_1[0x10]; + + u8 reserved_2[0x18]; + u8 attenuation_5g[0x8]; + + u8 reserved_3[0x18]; + u8 attenuation_7g[0x8]; + + u8 reserved_4[0x18]; + u8 attenuation_12g[0x8]; +}; + +struct mlx5_ifc_pmpe_reg_bits { + u8 reserved_0[0x8]; + u8 module[0x8]; + u8 reserved_1[0xc]; + u8 module_status[0x4]; + + u8 reserved_2[0x60]; +}; + +struct mlx5_ifc_pmpc_reg_bits { + u8 module_state_updated[32][0x8]; +}; + +struct mlx5_ifc_pmlpn_reg_bits { + u8 reserved_0[0x4]; + u8 mlpn_status[0x4]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 e[0x1]; + u8 reserved_2[0x1f]; +}; + +struct mlx5_ifc_pmlp_reg_bits { + u8 rxtx[0x1]; + u8 reserved_0[0x7]; + u8 local_port[0x8]; + u8 reserved_1[0x8]; + u8 width[0x8]; + + u8 lane0_module_mapping[0x20]; + + u8 lane1_module_mapping[0x20]; + + u8 lane2_module_mapping[0x20]; + + u8 lane3_module_mapping[0x20]; + + u8 reserved_2[0x160]; +}; + +struct mlx5_ifc_pmaos_reg_bits { + u8 reserved_0[0x8]; + u8 module[0x8]; + u8 reserved_1[0x4]; + u8 admin_status[0x4]; + u8 reserved_2[0x4]; + u8 oper_status[0x4]; + + u8 ase[0x1]; + u8 ee[0x1]; + u8 reserved_3[0x1c]; + u8 e[0x2]; + + u8 reserved_4[0x40]; +}; + +struct mlx5_ifc_plpc_reg_bits { + u8 reserved_0[0x4]; + u8 profile_id[0xc]; + u8 reserved_1[0x4]; + u8 proto_mask[0x4]; + u8 reserved_2[0x8]; + + u8 reserved_3[0x10]; + u8 lane_speed[0x10]; + + u8 reserved_4[0x17]; + u8 lpbf[0x1]; + u8 fec_mode_policy[0x8]; + + u8 retransmission_capability[0x8]; + u8 fec_mode_capability[0x18]; + + u8 retransmission_support_admin[0x8]; + u8 fec_mode_support_admin[0x18]; + + u8 retransmission_request_admin[0x8]; + u8 fec_mode_request_admin[0x18]; + + u8 reserved_5[0x80]; +}; + +struct mlx5_ifc_plib_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x8]; + u8 ib_port[0x8]; + + u8 reserved_2[0x60]; +}; + +struct mlx5_ifc_plbf_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0xd]; + u8 lbf_mode[0x3]; + + u8 reserved_2[0x20]; +}; + +struct mlx5_ifc_pipg_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 dic[0x1]; + u8 reserved_2[0x19]; + u8 ipg[0x4]; + u8 reserved_3[0x2]; +}; + +struct mlx5_ifc_pifr_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 reserved_2[0xe0]; + + u8 port_filter[8][0x20]; + + u8 port_filter_update_en[8][0x20]; +}; + +struct mlx5_ifc_pfcc_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 ppan[0x4]; + u8 reserved_2[0x4]; + u8 prio_mask_tx[0x8]; + u8 reserved_3[0x8]; + u8 prio_mask_rx[0x8]; + + u8 pptx[0x1]; + u8 aptx[0x1]; + u8 reserved_4[0x6]; + u8 pfctx[0x8]; + u8 reserved_5[0x10]; + + u8 pprx[0x1]; + u8 aprx[0x1]; + u8 reserved_6[0x6]; + u8 pfcrx[0x8]; + u8 reserved_7[0x10]; + + u8 reserved_8[0x80]; +}; + +struct mlx5_ifc_pelc_reg_bits { + u8 op[0x4]; + u8 reserved_0[0x4]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 op_admin[0x8]; + u8 op_capability[0x8]; + u8 op_request[0x8]; + u8 op_active[0x8]; + + u8 admin[0x40]; + + u8 capability[0x40]; + + u8 request[0x40]; + + u8 active[0x40]; + + u8 reserved_2[0x80]; +}; + +struct mlx5_ifc_peir_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 reserved_2[0xc]; + u8 error_count[0x4]; + u8 reserved_3[0x10]; + + u8 reserved_4[0xc]; + u8 lane[0x4]; + u8 reserved_5[0x8]; + u8 error_type[0x8]; +}; + +struct mlx5_ifc_pcap_reg_bits { + u8 reserved_0[0x8]; + u8 local_port[0x8]; + u8 reserved_1[0x10]; + + u8 port_capability_mask[4][0x20]; +}; + +struct mlx5_ifc_paos_reg_bits { + u8 swid[0x8]; + u8 local_port[0x8]; + u8 reserved_0[0x4]; + u8 admin_status[0x4]; + u8 reserved_1[0x4]; + u8 oper_status[0x4]; + + u8 ase[0x1]; + u8 ee[0x1]; + u8 reserved_2[0x1c]; + u8 e[0x2]; + + u8 reserved_3[0x40]; +}; + +struct mlx5_ifc_pamp_reg_bits { + u8 reserved_0[0x8]; + u8 opamp_group[0x8]; + u8 reserved_1[0xc]; + u8 opamp_group_type[0x4]; + + u8 start_index[0x10]; + u8 reserved_2[0x4]; + u8 num_of_indices[0xc]; + + u8 index_data[18][0x10]; +}; + +struct mlx5_ifc_lane_2_module_mapping_bits { + u8 reserved_0[0x6]; + u8 rx_lane[0x2]; + u8 reserved_1[0x6]; + u8 tx_lane[0x2]; + u8 reserved_2[0x8]; + u8 module[0x8]; +}; + +struct mlx5_ifc_bufferx_reg_bits { + u8 reserved_0[0x6]; + u8 lossy[0x1]; + u8 epsb[0x1]; + u8 reserved_1[0xc]; + u8 size[0xc]; + + u8 xoff_threshold[0x10]; + u8 xon_threshold[0x10]; +}; + +struct mlx5_ifc_set_node_in_bits { + u8 node_description[64][0x8]; +}; + +struct mlx5_ifc_register_power_settings_bits { + u8 reserved_0[0x18]; + u8 power_settings_level[0x8]; + + u8 reserved_1[0x60]; +}; + +struct mlx5_ifc_register_host_endianness_bits { + u8 he[0x1]; + u8 reserved_0[0x1f]; + + u8 reserved_1[0x60]; +}; + +struct mlx5_ifc_umr_pointer_desc_argument_bits { + u8 reserved_0[0x20]; + + u8 mkey[0x20]; + + u8 addressh_63_32[0x20]; + + u8 addressl_31_0[0x20]; +}; + +struct mlx5_ifc_ud_adrs_vector_bits { + u8 dc_key[0x40]; + + u8 ext[0x1]; + u8 reserved_0[0x7]; + u8 destination_qp_dct[0x18]; + + u8 static_rate[0x4]; + u8 sl_eth_prio[0x4]; + u8 fl[0x1]; + u8 mlid[0x7]; + u8 rlid_udp_sport[0x10]; + + u8 reserved_1[0x20]; + + u8 rmac_47_16[0x20]; + + u8 rmac_15_0[0x10]; + u8 tclass[0x8]; + u8 hop_limit[0x8]; + + u8 reserved_2[0x1]; + u8 grh[0x1]; + u8 reserved_3[0x2]; + u8 src_addr_index[0x8]; + u8 flow_label[0x14]; + + u8 rgid_rip[16][0x8]; +}; + +struct mlx5_ifc_pages_req_event_bits { + u8 reserved_0[0x10]; + u8 function_id[0x10]; + + u8 num_pages[0x20]; + + u8 reserved_1[0xa0]; +}; + +struct mlx5_ifc_eqe_bits { + u8 reserved_0[0x8]; + u8 event_type[0x8]; + u8 reserved_1[0x8]; + u8 event_sub_type[0x8]; + + u8 reserved_2[0xe0]; + + union mlx5_ifc_event_auto_bits event_data; + + u8 reserved_3[0x10]; + u8 signature[0x8]; + u8 reserved_4[0x7]; + u8 owner[0x1]; +}; + +enum { + MLX5_CMD_QUEUE_ENTRY_TYPE_PCIE_CMD_IF_TRANSPORT = 0x7, +}; + +struct mlx5_ifc_cmd_queue_entry_bits { + u8 type[0x8]; + u8 reserved_0[0x18]; + + u8 input_length[0x20]; + + u8 input_mailbox_pointer_63_32[0x20]; + + u8 input_mailbox_pointer_31_9[0x17]; + u8 reserved_1[0x9]; + + u8 command_input_inline_data[16][0x8]; + + u8 command_output_inline_data[16][0x8]; + + u8 output_mailbox_pointer_63_32[0x20]; + + u8 output_mailbox_pointer_31_9[0x17]; + u8 reserved_2[0x9]; + + u8 output_length[0x20]; + + u8 token[0x8]; + u8 signature[0x8]; + u8 reserved_3[0x8]; + u8 status[0x7]; + u8 ownership[0x1]; +}; + +struct mlx5_ifc_cmd_out_bits { + u8 status[0x8]; + u8 reserved_0[0x18]; + + u8 syndrome[0x20]; + + u8 command_output[0x20]; +}; + +struct mlx5_ifc_cmd_in_bits { + u8 opcode[0x10]; + u8 reserved_0[0x10]; + + u8 reserved_1[0x10]; + u8 op_mod[0x10]; + + u8 command[0][0x20]; +}; + +struct mlx5_ifc_cmd_if_box_bits { + u8 mailbox_data[512][0x8]; + + u8 reserved_0[0x180]; + + u8 next_pointer_63_32[0x20]; + + u8 next_pointer_31_10[0x16]; + u8 reserved_1[0xa]; + + u8 block_number[0x20]; + + u8 reserved_2[0x8]; + u8 token[0x8]; + u8 ctrl_signature[0x8]; + u8 signature[0x8]; +}; + +struct mlx5_ifc_mtt_bits { + u8 ptag_63_32[0x20]; + + u8 ptag_31_8[0x18]; + u8 reserved_0[0x6]; + u8 wr_en[0x1]; + u8 rd_en[0x1]; +}; + +enum { + MLX5_INITIAL_SEG_NIC_INTERFACE_FULL_DRIVER = 0x0, + MLX5_INITIAL_SEG_NIC_INTERFACE_DISABLED = 0x1, + MLX5_INITIAL_SEG_NIC_INTERFACE_NO_DRAM_NIC = 0x2, +}; + +enum { + MLX5_INITIAL_SEG_NIC_INTERFACE_SUPPORTED_FULL_DRIVER = 0x0, + MLX5_INITIAL_SEG_NIC_INTERFACE_SUPPORTED_DISABLED = 0x1, + MLX5_INITIAL_SEG_NIC_INTERFACE_SUPPORTED_NO_DRAM_NIC = 0x2, +}; + +enum { + MLX5_INITIAL_SEG_HEALTH_SYNDROME_FW_INTERNAL_ERR = 0x1, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_DEAD_IRISC = 0x7, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_HW_FATAL_ERR = 0x8, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_FW_CRC_ERR = 0x9, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_ICM_FETCH_PCI_ERR = 0xa, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_ICM_PAGE_ERR = 0xb, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_ASYNCHRONOUS_EQ_BUF_OVERRUN = 0xc, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_EQ_IN_ERR = 0xd, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_EQ_INV = 0xe, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_FFSER_ERR = 0xf, + MLX5_INITIAL_SEG_HEALTH_SYNDROME_HIGH_TEMP_ERR = 0x10, +}; + +struct mlx5_ifc_initial_seg_bits { + u8 fw_rev_minor[0x10]; + u8 fw_rev_major[0x10]; + + u8 cmd_interface_rev[0x10]; + u8 fw_rev_subminor[0x10]; + + u8 reserved_0[0x40]; + + u8 cmdq_phy_addr_63_32[0x20]; + + u8 cmdq_phy_addr_31_12[0x14]; + u8 reserved_1[0x2]; + u8 nic_interface[0x2]; + u8 log_cmdq_size[0x4]; + u8 log_cmdq_stride[0x4]; + + u8 command_doorbell_vector[0x20]; + + u8 reserved_2[0xf00]; + + u8 initializing[0x1]; + u8 reserved_3[0x4]; + u8 nic_interface_supported[0x3]; + u8 reserved_4[0x18]; + + struct mlx5_ifc_health_buffer_bits health_buffer; + + u8 no_dram_nic_offset[0x20]; + + u8 reserved_5[0x6e40]; + + u8 reserved_6[0x1f]; + u8 clear_int[0x1]; + + u8 health_syndrome[0x8]; + u8 health_counter[0x18]; + + u8 reserved_7[0x17fc0]; +}; + +union mlx5_ifc_ports_control_registers_document_bits { + struct mlx5_ifc_bufferx_reg_bits bufferx_reg; + struct mlx5_ifc_eth_2819_cntrs_grp_data_layout_bits eth_2819_cntrs_grp_data_layout; + struct mlx5_ifc_eth_2863_cntrs_grp_data_layout_bits eth_2863_cntrs_grp_data_layout; + struct mlx5_ifc_eth_3635_cntrs_grp_data_layout_bits eth_3635_cntrs_grp_data_layout; + struct mlx5_ifc_eth_802_3_cntrs_grp_data_layout_bits eth_802_3_cntrs_grp_data_layout; + struct mlx5_ifc_eth_extended_cntrs_grp_data_layout_bits eth_extended_cntrs_grp_data_layout; + struct mlx5_ifc_eth_per_prio_grp_data_layout_bits eth_per_prio_grp_data_layout; + struct mlx5_ifc_eth_per_traffic_grp_data_layout_bits eth_per_traffic_grp_data_layout; + struct mlx5_ifc_lane_2_module_mapping_bits lane_2_module_mapping; + struct mlx5_ifc_pamp_reg_bits pamp_reg; + struct mlx5_ifc_paos_reg_bits paos_reg; + struct mlx5_ifc_pcap_reg_bits pcap_reg; + struct mlx5_ifc_peir_reg_bits peir_reg; + struct mlx5_ifc_pelc_reg_bits pelc_reg; + struct mlx5_ifc_pfcc_reg_bits pfcc_reg; + struct mlx5_ifc_phys_layer_cntrs_bits phys_layer_cntrs; + struct mlx5_ifc_pifr_reg_bits pifr_reg; + struct mlx5_ifc_pipg_reg_bits pipg_reg; + struct mlx5_ifc_plbf_reg_bits plbf_reg; + struct mlx5_ifc_plib_reg_bits plib_reg; + struct mlx5_ifc_plpc_reg_bits plpc_reg; + struct mlx5_ifc_pmaos_reg_bits pmaos_reg; + struct mlx5_ifc_pmlp_reg_bits pmlp_reg; + struct mlx5_ifc_pmlpn_reg_bits pmlpn_reg; + struct mlx5_ifc_pmpc_reg_bits pmpc_reg; + struct mlx5_ifc_pmpe_reg_bits pmpe_reg; + struct mlx5_ifc_pmpr_reg_bits pmpr_reg; + struct mlx5_ifc_pmtu_reg_bits pmtu_reg; + struct mlx5_ifc_ppad_reg_bits ppad_reg; + struct mlx5_ifc_ppcnt_reg_bits ppcnt_reg; + struct mlx5_ifc_pplm_reg_bits pplm_reg; + struct mlx5_ifc_pplr_reg_bits pplr_reg; + struct mlx5_ifc_ppsc_reg_bits ppsc_reg; + struct mlx5_ifc_pqdr_reg_bits pqdr_reg; + struct mlx5_ifc_pspa_reg_bits pspa_reg; + struct mlx5_ifc_ptas_reg_bits ptas_reg; + struct mlx5_ifc_ptys_reg_bits ptys_reg; + struct mlx5_ifc_pude_reg_bits pude_reg; + struct mlx5_ifc_pvlc_reg_bits pvlc_reg; + struct mlx5_ifc_slrg_reg_bits slrg_reg; + struct mlx5_ifc_sltp_reg_bits sltp_reg; + u8 reserved_0[0x60e0]; +}; + +union mlx5_ifc_debug_enhancements_document_bits { + struct mlx5_ifc_health_buffer_bits health_buffer; + u8 reserved_0[0x200]; +}; + +union mlx5_ifc_uplink_pci_interface_document_bits { + struct mlx5_ifc_initial_seg_bits initial_seg; + u8 reserved_0[0x20060]; }; #endif /* MLX5_IFC_H */ diff --git a/include/linux/mlx5/qp.h b/include/linux/mlx5/qp.h index 310b5f7fd6ae..f079fb1a31f7 100644 --- a/include/linux/mlx5/qp.h +++ b/include/linux/mlx5/qp.h @@ -134,13 +134,21 @@ enum { enum { MLX5_WQE_CTRL_CQ_UPDATE = 2 << 2, + MLX5_WQE_CTRL_CQ_UPDATE_AND_EQE = 3 << 2, MLX5_WQE_CTRL_SOLICITED = 1 << 1, }; enum { + MLX5_SEND_WQE_DS = 16, MLX5_SEND_WQE_BB = 64, }; +#define MLX5_SEND_WQEBB_NUM_DS (MLX5_SEND_WQE_BB / MLX5_SEND_WQE_DS) + +enum { + MLX5_SEND_WQE_MAX_WQEBBS = 16, +}; + enum { MLX5_WQE_FMR_PERM_LOCAL_READ = 1 << 27, MLX5_WQE_FMR_PERM_LOCAL_WRITE = 1 << 28, @@ -200,6 +208,23 @@ struct mlx5_wqe_ctrl_seg { #define MLX5_WQE_CTRL_WQE_INDEX_MASK 0x00ffff00 #define MLX5_WQE_CTRL_WQE_INDEX_SHIFT 8 +enum { + MLX5_ETH_WQE_L3_INNER_CSUM = 1 << 4, + MLX5_ETH_WQE_L4_INNER_CSUM = 1 << 5, + MLX5_ETH_WQE_L3_CSUM = 1 << 6, + MLX5_ETH_WQE_L4_CSUM = 1 << 7, +}; + +struct mlx5_wqe_eth_seg { + u8 rsvd0[4]; + u8 cs_flags; + u8 rsvd1; + __be16 mss; + __be32 rsvd2; + __be16 inline_hdr_sz; + u8 inline_hdr_start[2]; +}; + struct mlx5_wqe_xrc_seg { __be32 xrc_srqn; u8 rsvd[12]; diff --git a/include/linux/mlx5/vport.h b/include/linux/mlx5/vport.h new file mode 100644 index 000000000000..967e0fd06e89 --- /dev/null +++ b/include/linux/mlx5/vport.h @@ -0,0 +1,55 @@ +/* + * Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved. + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#ifndef __MLX5_VPORT_H__ +#define __MLX5_VPORT_H__ + +#include <linux/mlx5/driver.h> + +u8 mlx5_query_vport_state(struct mlx5_core_dev *mdev, u8 opmod); +void mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev, u8 *addr); +int mlx5_query_hca_vport_gid(struct mlx5_core_dev *dev, u8 other_vport, + u8 port_num, u16 vf_num, u16 gid_index, + union ib_gid *gid); +int mlx5_query_hca_vport_pkey(struct mlx5_core_dev *dev, u8 other_vport, + u8 port_num, u16 vf_num, u16 pkey_index, + u16 *pkey); +int mlx5_query_hca_vport_context(struct mlx5_core_dev *dev, + u8 other_vport, u8 port_num, + u16 vf_num, + struct mlx5_hca_vport_context *rep); +int mlx5_query_hca_vport_system_image_guid(struct mlx5_core_dev *dev, + u64 *sys_image_guid); +int mlx5_query_hca_vport_node_guid(struct mlx5_core_dev *dev, + u64 *node_guid); + +#endif /* __MLX5_VPORT_H__ */ diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 8d37e26a1007..0038ac7466fd 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -226,6 +226,24 @@ struct page_frag { #endif }; +#define PAGE_FRAG_CACHE_MAX_SIZE __ALIGN_MASK(32768, ~PAGE_MASK) +#define PAGE_FRAG_CACHE_MAX_ORDER get_order(PAGE_FRAG_CACHE_MAX_SIZE) + +struct page_frag_cache { + void * va; +#if (PAGE_SIZE < PAGE_FRAG_CACHE_MAX_SIZE) + __u16 offset; + __u16 size; +#else + __u32 offset; +#endif + /* we maintain a pagecount bias, so that we dont dirty cache line + * containing page->_count every time we allocate a fragment. + */ + unsigned int pagecnt_bias; + bool pfmemalloc; +}; + typedef unsigned long __nocast vm_flags_t; /* diff --git a/include/linux/net.h b/include/linux/net.h index 738ea48be889..04aa06852771 100644 --- a/include/linux/net.h +++ b/include/linux/net.h @@ -38,7 +38,6 @@ struct net; #define SOCK_NOSPACE 2 #define SOCK_PASSCRED 3 #define SOCK_PASSSEC 4 -#define SOCK_EXTERNALLY_ALLOCATED 5 #ifndef ARCH_HAS_SOCKET_TYPES /** @@ -208,7 +207,7 @@ void sock_unregister(int family); int __sock_create(struct net *net, int family, int type, int proto, struct socket **res, int kern); int sock_create(int family, int type, int proto, struct socket **res); -int sock_create_kern(int family, int type, int proto, struct socket **res); +int sock_create_kern(struct net *net, int family, int type, int proto, struct socket **res); int sock_create_lite(int family, int type, int proto, struct socket **res); void sock_release(struct socket *sock); int sock_sendmsg(struct socket *sock, struct msghdr *msg); diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h index 7d59dc6ab789..9672781c593d 100644 --- a/include/linux/netdev_features.h +++ b/include/linux/netdev_features.h @@ -66,7 +66,6 @@ enum { NETIF_F_HW_VLAN_STAG_FILTER_BIT,/* Receive filtering on VLAN STAGs */ NETIF_F_HW_L2FW_DOFFLOAD_BIT, /* Allow L2 Forwarding in Hardware */ NETIF_F_BUSY_POLL_BIT, /* Busy poll */ - NETIF_F_HW_SWITCH_OFFLOAD_BIT, /* HW switch offload */ /* * Add your fresh new feature above and remember to update @@ -125,7 +124,6 @@ enum { #define NETIF_F_HW_VLAN_STAG_TX __NETIF_F(HW_VLAN_STAG_TX) #define NETIF_F_HW_L2FW_DOFFLOAD __NETIF_F(HW_L2FW_DOFFLOAD) #define NETIF_F_BUSY_POLL __NETIF_F(BUSY_POLL) -#define NETIF_F_HW_SWITCH_OFFLOAD __NETIF_F(HW_SWITCH_OFFLOAD) /* Features valid for ethtool to change */ /* = all defined minus driver/device-class-related */ @@ -161,8 +159,7 @@ enum { */ #define NETIF_F_ONE_FOR_ALL (NETIF_F_GSO_SOFTWARE | NETIF_F_GSO_ROBUST | \ NETIF_F_SG | NETIF_F_HIGHDMA | \ - NETIF_F_FRAGLIST | NETIF_F_VLAN_CHALLENGED | \ - NETIF_F_HW_SWITCH_OFFLOAD) + NETIF_F_FRAGLIST | NETIF_F_VLAN_CHALLENGED) /* * If one device doesn't support one of these features, then disable it diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 05b9a694e213..e20979dfd6a9 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1100,6 +1100,10 @@ struct net_device_ops { struct ifla_vf_info *ivf); int (*ndo_set_vf_link_state)(struct net_device *dev, int vf, int link_state); + int (*ndo_get_vf_stats)(struct net_device *dev, + int vf, + struct ifla_vf_stats + *vf_stats); int (*ndo_set_vf_port)(struct net_device *dev, int vf, struct nlattr *port[]); @@ -1564,7 +1568,7 @@ struct net_device { const struct net_device_ops *netdev_ops; const struct ethtool_ops *ethtool_ops; #ifdef CONFIG_NET_SWITCHDEV - const struct swdev_ops *swdev_ops; + const struct switchdev_ops *switchdev_ops; #endif const struct header_ops *header_ops; @@ -1652,7 +1656,14 @@ struct net_device { rx_handler_func_t __rcu *rx_handler; void __rcu *rx_handler_data; +#ifdef CONFIG_NET_CLS_ACT + struct tcf_proto __rcu *ingress_cl_list; +#endif struct netdev_queue __rcu *ingress_queue; +#ifdef CONFIG_NETFILTER_INGRESS + struct list_head nf_hooks_ingress; +#endif + unsigned char broadcast[MAX_ADDR_LEN]; #ifdef CONFIG_RFS_ACCEL struct cpu_rmap *rx_cpu_rmap; @@ -1990,6 +2001,7 @@ struct offload_callbacks { struct packet_offload { __be16 type; /* This is really htons(ether_type). */ + u16 priority; struct offload_callbacks callbacks; struct list_head list; }; @@ -2552,10 +2564,6 @@ static inline void netif_tx_wake_all_queues(struct net_device *dev) static inline void netif_tx_stop_queue(struct netdev_queue *dev_queue) { - if (WARN_ON(!dev_queue)) { - pr_info("netif_stop_queue() cannot be called before register_netdev()\n"); - return; - } set_bit(__QUEUE_STATE_DRV_XOFF, &dev_queue->state); } @@ -2571,15 +2579,7 @@ static inline void netif_stop_queue(struct net_device *dev) netif_tx_stop_queue(netdev_get_tx_queue(dev, 0)); } -static inline void netif_tx_stop_all_queues(struct net_device *dev) -{ - unsigned int i; - - for (i = 0; i < dev->num_tx_queues; i++) { - struct netdev_queue *txq = netdev_get_tx_queue(dev, i); - netif_tx_stop_queue(txq); - } -} +void netif_tx_stop_all_queues(struct net_device *dev); static inline bool netif_tx_queue_stopped(const struct netdev_queue *dev_queue) { @@ -2840,6 +2840,9 @@ static inline int netif_set_xps_queue(struct net_device *dev, } #endif +u16 __skb_tx_hash(const struct net_device *dev, struct sk_buff *skb, + unsigned int num_tx_queues); + /* * Returns a Tx hash for the given packet when dev->real_num_tx_queues is used * as a distribution range limit for the returned value. diff --git a/include/linux/netfilter.h b/include/linux/netfilter.h index 63560d0a8dfe..00050dfd9f23 100644 --- a/include/linux/netfilter.h +++ b/include/linux/netfilter.h @@ -10,7 +10,8 @@ #include <linux/wait.h> #include <linux/list.h> #include <linux/static_key.h> -#include <uapi/linux/netfilter.h> +#include <linux/netfilter_defs.h> + #ifdef CONFIG_NETFILTER static inline int NF_DROP_GETERR(int verdict) { @@ -38,9 +39,6 @@ static inline void nf_inet_addr_mask(const union nf_inet_addr *a1, int netfilter_init(void); -/* Largest hook number + 1 */ -#define NF_MAX_HOOKS 8 - struct sk_buff; struct nf_hook_ops; @@ -54,10 +52,12 @@ struct nf_hook_state { struct net_device *in; struct net_device *out; struct sock *sk; + struct list_head *hook_list; int (*okfn)(struct sock *, struct sk_buff *); }; static inline void nf_hook_state_init(struct nf_hook_state *p, + struct list_head *hook_list, unsigned int hook, int thresh, u_int8_t pf, struct net_device *indev, @@ -71,6 +71,7 @@ static inline void nf_hook_state_init(struct nf_hook_state *p, p->in = indev; p->out = outdev; p->sk = sk; + p->hook_list = hook_list; p->okfn = okfn; } @@ -79,16 +80,17 @@ typedef unsigned int nf_hookfn(const struct nf_hook_ops *ops, const struct nf_hook_state *state); struct nf_hook_ops { - struct list_head list; + struct list_head list; /* User fills in from here down. */ - nf_hookfn *hook; - struct module *owner; - void *priv; - u_int8_t pf; - unsigned int hooknum; + nf_hookfn *hook; + struct net_device *dev; + struct module *owner; + void *priv; + u_int8_t pf; + unsigned int hooknum; /* Hooks are ordered in ascending priority. */ - int priority; + int priority; }; struct nf_sockopt_ops { @@ -131,26 +133,33 @@ extern struct list_head nf_hooks[NFPROTO_NUMPROTO][NF_MAX_HOOKS]; #ifdef HAVE_JUMP_LABEL extern struct static_key nf_hooks_needed[NFPROTO_NUMPROTO][NF_MAX_HOOKS]; -static inline bool nf_hooks_active(u_int8_t pf, unsigned int hook) +static inline bool nf_hook_list_active(struct list_head *nf_hook_list, + u_int8_t pf, unsigned int hook) { if (__builtin_constant_p(pf) && __builtin_constant_p(hook)) return static_key_false(&nf_hooks_needed[pf][hook]); - return !list_empty(&nf_hooks[pf][hook]); + return !list_empty(nf_hook_list); } #else -static inline bool nf_hooks_active(u_int8_t pf, unsigned int hook) +static inline bool nf_hook_list_active(struct list_head *nf_hook_list, + u_int8_t pf, unsigned int hook) { - return !list_empty(&nf_hooks[pf][hook]); + return !list_empty(nf_hook_list); } #endif +static inline bool nf_hooks_active(u_int8_t pf, unsigned int hook) +{ + return nf_hook_list_active(&nf_hooks[pf][hook], pf, hook); +} + int nf_hook_slow(struct sk_buff *skb, struct nf_hook_state *state); /** * nf_hook_thresh - call a netfilter hook - * + * * Returns 1 if the hook has allowed the packet to pass. The function * okfn must be invoked by the caller in this case. Any other return * value indicates the packet has been consumed by the hook. @@ -166,8 +175,8 @@ static inline int nf_hook_thresh(u_int8_t pf, unsigned int hook, if (nf_hooks_active(pf, hook)) { struct nf_hook_state state; - nf_hook_state_init(&state, hook, thresh, pf, - indev, outdev, sk, okfn); + nf_hook_state_init(&state, &nf_hooks[pf][hook], hook, thresh, + pf, indev, outdev, sk, okfn); return nf_hook_slow(skb, &state); } return 1; diff --git a/include/linux/netfilter/ipset/ip_set.h b/include/linux/netfilter/ipset/ip_set.h index 34b172301558..48bb01edcf30 100644 --- a/include/linux/netfilter/ipset/ip_set.h +++ b/include/linux/netfilter/ipset/ip_set.h @@ -108,8 +108,13 @@ struct ip_set_counter { atomic64_t packets; }; +struct ip_set_comment_rcu { + struct rcu_head rcu; + char str[0]; +}; + struct ip_set_comment { - char *str; + struct ip_set_comment_rcu __rcu *c; }; struct ip_set_skbinfo { @@ -122,13 +127,13 @@ struct ip_set_skbinfo { struct ip_set; #define ext_timeout(e, s) \ -(unsigned long *)(((void *)(e)) + (s)->offset[IPSET_EXT_ID_TIMEOUT]) +((unsigned long *)(((void *)(e)) + (s)->offset[IPSET_EXT_ID_TIMEOUT])) #define ext_counter(e, s) \ -(struct ip_set_counter *)(((void *)(e)) + (s)->offset[IPSET_EXT_ID_COUNTER]) +((struct ip_set_counter *)(((void *)(e)) + (s)->offset[IPSET_EXT_ID_COUNTER])) #define ext_comment(e, s) \ -(struct ip_set_comment *)(((void *)(e)) + (s)->offset[IPSET_EXT_ID_COMMENT]) +((struct ip_set_comment *)(((void *)(e)) + (s)->offset[IPSET_EXT_ID_COMMENT])) #define ext_skbinfo(e, s) \ -(struct ip_set_skbinfo *)(((void *)(e)) + (s)->offset[IPSET_EXT_ID_SKBINFO]) +((struct ip_set_skbinfo *)(((void *)(e)) + (s)->offset[IPSET_EXT_ID_SKBINFO])) typedef int (*ipset_adtfn)(struct ip_set *set, void *value, const struct ip_set_ext *ext, @@ -176,6 +181,9 @@ struct ip_set_type_variant { /* List elements */ int (*list)(const struct ip_set *set, struct sk_buff *skb, struct netlink_callback *cb); + /* Keep listing private when resizing runs parallel */ + void (*uref)(struct ip_set *set, struct netlink_callback *cb, + bool start); /* Return true if "b" set is the same as "a" * according to the create set parameters */ @@ -223,7 +231,7 @@ struct ip_set { /* The name of the set */ char name[IPSET_MAXNAMELEN]; /* Lock protecting the set data */ - rwlock_t lock; + spinlock_t lock; /* References to the set */ u32 ref; /* The core set type */ @@ -341,12 +349,11 @@ ip_set_put_skbinfo(struct sk_buff *skb, struct ip_set_skbinfo *skbinfo) cpu_to_be64((u64)skbinfo->skbmark << 32 | skbinfo->skbmarkmask))) || (skbinfo->skbprio && - nla_put_net32(skb, IPSET_ATTR_SKBPRIO, + nla_put_net32(skb, IPSET_ATTR_SKBPRIO, cpu_to_be32(skbinfo->skbprio))) || (skbinfo->skbqueue && - nla_put_net16(skb, IPSET_ATTR_SKBQUEUE, + nla_put_net16(skb, IPSET_ATTR_SKBQUEUE, cpu_to_be16(skbinfo->skbqueue))); - } static inline void @@ -380,12 +387,12 @@ ip_set_init_counter(struct ip_set_counter *counter, /* Netlink CB args */ enum { - IPSET_CB_NET = 0, - IPSET_CB_DUMP, - IPSET_CB_INDEX, - IPSET_CB_ARG0, + IPSET_CB_NET = 0, /* net namespace */ + IPSET_CB_DUMP, /* dump single set/all sets */ + IPSET_CB_INDEX, /* set index */ + IPSET_CB_PRIVATE, /* set private data */ + IPSET_CB_ARG0, /* type specific */ IPSET_CB_ARG1, - IPSET_CB_ARG2, }; /* register and unregister set references */ @@ -533,29 +540,9 @@ bitmap_bytes(u32 a, u32 b) #include <linux/netfilter/ipset/ip_set_timeout.h> #include <linux/netfilter/ipset/ip_set_comment.h> -static inline int +int ip_set_put_extensions(struct sk_buff *skb, const struct ip_set *set, - const void *e, bool active) -{ - if (SET_WITH_TIMEOUT(set)) { - unsigned long *timeout = ext_timeout(e, set); - - if (nla_put_net32(skb, IPSET_ATTR_TIMEOUT, - htonl(active ? ip_set_timeout_get(timeout) - : *timeout))) - return -EMSGSIZE; - } - if (SET_WITH_COUNTER(set) && - ip_set_put_counter(skb, ext_counter(e, set))) - return -EMSGSIZE; - if (SET_WITH_COMMENT(set) && - ip_set_put_comment(skb, ext_comment(e, set))) - return -EMSGSIZE; - if (SET_WITH_SKBINFO(set) && - ip_set_put_skbinfo(skb, ext_skbinfo(e, set))) - return -EMSGSIZE; - return 0; -} + const void *e, bool active); #define IP_SET_INIT_KEXT(skb, opt, set) \ { .bytes = (skb)->len, .packets = 1, \ @@ -565,8 +552,6 @@ ip_set_put_extensions(struct sk_buff *skb, const struct ip_set *set, { .bytes = ULLONG_MAX, .packets = ULLONG_MAX, \ .timeout = (set)->timeout } -#define IP_SET_INIT_CIDR(a, b) ((a) ? (a) : (b)) - #define IPSET_CONCAT(a, b) a##b #define IPSET_TOKEN(a, b) IPSET_CONCAT(a, b) diff --git a/include/linux/netfilter/ipset/ip_set_comment.h b/include/linux/netfilter/ipset/ip_set_comment.h index 21217ea008d7..8d0248525957 100644 --- a/include/linux/netfilter/ipset/ip_set_comment.h +++ b/include/linux/netfilter/ipset/ip_set_comment.h @@ -16,41 +16,57 @@ ip_set_comment_uget(struct nlattr *tb) return nla_data(tb); } +/* Called from uadd only, protected by the set spinlock. + * The kadt functions don't use the comment extensions in any way. + */ static inline void ip_set_init_comment(struct ip_set_comment *comment, const struct ip_set_ext *ext) { + struct ip_set_comment_rcu *c = rcu_dereference_protected(comment->c, 1); size_t len = ext->comment ? strlen(ext->comment) : 0; - if (unlikely(comment->str)) { - kfree(comment->str); - comment->str = NULL; + if (unlikely(c)) { + kfree_rcu(c, rcu); + rcu_assign_pointer(comment->c, NULL); } if (!len) return; if (unlikely(len > IPSET_MAX_COMMENT_SIZE)) len = IPSET_MAX_COMMENT_SIZE; - comment->str = kzalloc(len + 1, GFP_ATOMIC); - if (unlikely(!comment->str)) + c = kzalloc(sizeof(*c) + len + 1, GFP_ATOMIC); + if (unlikely(!c)) return; - strlcpy(comment->str, ext->comment, len + 1); + strlcpy(c->str, ext->comment, len + 1); + rcu_assign_pointer(comment->c, c); } +/* Used only when dumping a set, protected by rcu_read_lock_bh() */ static inline int ip_set_put_comment(struct sk_buff *skb, struct ip_set_comment *comment) { - if (!comment->str) + struct ip_set_comment_rcu *c = rcu_dereference_bh(comment->c); + + if (!c) return 0; - return nla_put_string(skb, IPSET_ATTR_COMMENT, comment->str); + return nla_put_string(skb, IPSET_ATTR_COMMENT, c->str); } +/* Called from uadd/udel, flush or the garbage collectors protected + * by the set spinlock. + * Called when the set is destroyed and when there can't be any user + * of the set data anymore. + */ static inline void ip_set_comment_free(struct ip_set_comment *comment) { - if (unlikely(!comment->str)) + struct ip_set_comment_rcu *c; + + c = rcu_dereference_protected(comment->c, 1); + if (unlikely(!c)) return; - kfree(comment->str); - comment->str = NULL; + kfree_rcu(c, rcu); + rcu_assign_pointer(comment->c, NULL); } #endif diff --git a/include/linux/netfilter/ipset/ip_set_timeout.h b/include/linux/netfilter/ipset/ip_set_timeout.h index 83c2f9e0886c..1d6a935c1ac5 100644 --- a/include/linux/netfilter/ipset/ip_set_timeout.h +++ b/include/linux/netfilter/ipset/ip_set_timeout.h @@ -40,38 +40,33 @@ ip_set_timeout_uget(struct nlattr *tb) } static inline bool -ip_set_timeout_test(unsigned long timeout) +ip_set_timeout_expired(unsigned long *t) { - return timeout == IPSET_ELEM_PERMANENT || - time_is_after_jiffies(timeout); -} - -static inline bool -ip_set_timeout_expired(unsigned long *timeout) -{ - return *timeout != IPSET_ELEM_PERMANENT && - time_is_before_jiffies(*timeout); + return *t != IPSET_ELEM_PERMANENT && time_is_before_jiffies(*t); } static inline void -ip_set_timeout_set(unsigned long *timeout, u32 t) +ip_set_timeout_set(unsigned long *timeout, u32 value) { - if (!t) { + unsigned long t; + + if (!value) { *timeout = IPSET_ELEM_PERMANENT; return; } - *timeout = msecs_to_jiffies(t * 1000) + jiffies; - if (*timeout == IPSET_ELEM_PERMANENT) + t = msecs_to_jiffies(value * MSEC_PER_SEC) + jiffies; + if (t == IPSET_ELEM_PERMANENT) /* Bingo! :-) */ - (*timeout)--; + t--; + *timeout = t; } static inline u32 ip_set_timeout_get(unsigned long *timeout) { return *timeout == IPSET_ELEM_PERMANENT ? 0 : - jiffies_to_msecs(*timeout - jiffies)/1000; + jiffies_to_msecs(*timeout - jiffies)/MSEC_PER_SEC; } #endif /* __KERNEL__ */ diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h index a3e215bb0241..286098a5667f 100644 --- a/include/linux/netfilter/x_tables.h +++ b/include/linux/netfilter/x_tables.h @@ -62,6 +62,7 @@ struct xt_mtchk_param { void *matchinfo; unsigned int hook_mask; u_int8_t family; + bool nft_compat; }; /** @@ -92,6 +93,7 @@ struct xt_tgchk_param { void *targinfo; unsigned int hook_mask; u_int8_t family; + bool nft_compat; }; /* Target destructor parameters */ @@ -222,13 +224,10 @@ struct xt_table_info { unsigned int stacksize; unsigned int __percpu *stackptr; void ***jumpstack; - /* ipt_entry tables: one per CPU */ - /* Note : this field MUST be the last one, see XT_TABLE_INFO_SZ */ - void *entries[1]; + + unsigned char entries[0] __aligned(8); }; -#define XT_TABLE_INFO_SZ (offsetof(struct xt_table_info, entries) \ - + nr_cpu_ids * sizeof(char *)) int xt_register_target(struct xt_target *target); void xt_unregister_target(struct xt_target *target); int xt_register_targets(struct xt_target *target, unsigned int n); @@ -351,6 +350,57 @@ static inline unsigned long ifname_compare_aligned(const char *_a, return ret; } + +/* On SMP, ip(6)t_entry->counters.pcnt holds address of the + * real (percpu) counter. On !SMP, its just the packet count, + * so nothing needs to be done there. + * + * xt_percpu_counter_alloc returns the address of the percpu + * counter, or 0 on !SMP. We force an alignment of 16 bytes + * so that bytes/packets share a common cache line. + * + * Hence caller must use IS_ERR_VALUE to check for error, this + * allows us to return 0 for single core systems without forcing + * callers to deal with SMP vs. NONSMP issues. + */ +static inline u64 xt_percpu_counter_alloc(void) +{ + if (nr_cpu_ids > 1) { + void __percpu *res = __alloc_percpu(sizeof(struct xt_counters), + sizeof(struct xt_counters)); + + if (res == NULL) + return (u64) -ENOMEM; + + return (u64) (__force unsigned long) res; + } + + return 0; +} +static inline void xt_percpu_counter_free(u64 pcnt) +{ + if (nr_cpu_ids > 1) + free_percpu((void __percpu *) (unsigned long) pcnt); +} + +static inline struct xt_counters * +xt_get_this_cpu_counter(struct xt_counters *cnt) +{ + if (nr_cpu_ids > 1) + return this_cpu_ptr((void __percpu *) (unsigned long) cnt->pcnt); + + return cnt; +} + +static inline struct xt_counters * +xt_get_per_cpu_counter(struct xt_counters *cnt, unsigned int cpu) +{ + if (nr_cpu_ids > 1) + return per_cpu_ptr((void __percpu *) (unsigned long) cnt->pcnt, cpu); + + return cnt; +} + struct nf_hook_ops *xt_hook_link(const struct xt_table *, nf_hookfn *); void xt_hook_unlink(const struct xt_table *, struct nf_hook_ops *); diff --git a/include/linux/netfilter_bridge.h b/include/linux/netfilter_bridge.h index f2fdb5a52070..6d80fc686323 100644 --- a/include/linux/netfilter_bridge.h +++ b/include/linux/netfilter_bridge.h @@ -20,13 +20,6 @@ enum nf_br_hook_priorities { #define BRNF_BRIDGED_DNAT 0x02 #define BRNF_NF_BRIDGE_PREROUTING 0x08 -static inline unsigned int nf_bridge_mtu_reduction(const struct sk_buff *skb) -{ - if (skb->nf_bridge->orig_proto == BRNF_PROTO_PPPOE) - return PPPOE_SES_HLEN; - return 0; -} - int br_handle_frame_finish(struct sock *sk, struct sk_buff *skb); static inline void br_drop_fake_rtable(struct sk_buff *skb) diff --git a/include/linux/netfilter_defs.h b/include/linux/netfilter_defs.h new file mode 100644 index 000000000000..d3a7f8597e82 --- /dev/null +++ b/include/linux/netfilter_defs.h @@ -0,0 +1,9 @@ +#ifndef __LINUX_NETFILTER_CORE_H_ +#define __LINUX_NETFILTER_CORE_H_ + +#include <uapi/linux/netfilter.h> + +/* Largest hook number + 1, see uapi/linux/netfilter_decnet.h */ +#define NF_MAX_HOOKS 8 + +#endif diff --git a/include/linux/netfilter_ingress.h b/include/linux/netfilter_ingress.h new file mode 100644 index 000000000000..cb0727fe2b3d --- /dev/null +++ b/include/linux/netfilter_ingress.h @@ -0,0 +1,41 @@ +#ifndef _NETFILTER_INGRESS_H_ +#define _NETFILTER_INGRESS_H_ + +#include <linux/netfilter.h> +#include <linux/netdevice.h> + +#ifdef CONFIG_NETFILTER_INGRESS +static inline int nf_hook_ingress_active(struct sk_buff *skb) +{ + return nf_hook_list_active(&skb->dev->nf_hooks_ingress, + NFPROTO_NETDEV, NF_NETDEV_INGRESS); +} + +static inline int nf_hook_ingress(struct sk_buff *skb) +{ + struct nf_hook_state state; + + nf_hook_state_init(&state, &skb->dev->nf_hooks_ingress, + NF_NETDEV_INGRESS, INT_MIN, NFPROTO_NETDEV, NULL, + skb->dev, NULL, NULL); + return nf_hook_slow(skb, &state); +} + +static inline void nf_hook_ingress_init(struct net_device *dev) +{ + INIT_LIST_HEAD(&dev->nf_hooks_ingress); +} +#else /* CONFIG_NETFILTER_INGRESS */ +static inline int nf_hook_ingress_active(struct sk_buff *skb) +{ + return 0; +} + +static inline int nf_hook_ingress(struct sk_buff *skb) +{ + return 0; +} + +static inline void nf_hook_ingress_init(struct net_device *dev) {} +#endif /* CONFIG_NETFILTER_INGRESS */ +#endif /* _NETFILTER_INGRESS_H_ */ diff --git a/include/linux/netfilter_ipv6.h b/include/linux/netfilter_ipv6.h index 64dad1cc1a4b..8b7d28f3aada 100644 --- a/include/linux/netfilter_ipv6.h +++ b/include/linux/netfilter_ipv6.h @@ -25,6 +25,9 @@ void ipv6_netfilter_fini(void); struct nf_ipv6_ops { int (*chk_addr)(struct net *net, const struct in6_addr *addr, const struct net_device *dev, int strict); + void (*route_input)(struct sk_buff *skb); + int (*fragment)(struct sock *sk, struct sk_buff *skb, + int (*output)(struct sock *, struct sk_buff *)); }; extern const struct nf_ipv6_ops __rcu *nf_ipv6_ops; diff --git a/include/linux/netlink.h b/include/linux/netlink.h index 6835c1279df7..9120edb650a0 100644 --- a/include/linux/netlink.h +++ b/include/linux/netlink.h @@ -28,6 +28,8 @@ struct netlink_skb_parms { __u32 dst_group; __u32 flags; struct sock *sk; + bool nsid_is_set; + int nsid; }; #define NETLINK_CB(skb) (*(struct netlink_skb_parms*)&((skb)->cb)) diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h index cb63a7b522ef..fcff8f865341 100644 --- a/include/linux/pci_ids.h +++ b/include/linux/pci_ids.h @@ -2330,6 +2330,8 @@ #define PCI_DEVICE_ID_ALTIMA_AC9100 0x03ea #define PCI_DEVICE_ID_ALTIMA_AC1003 0x03eb +#define PCI_VENDOR_ID_CAVIUM 0x177d + #define PCI_VENDOR_ID_BELKIN 0x1799 #define PCI_DEVICE_ID_BELKIN_F5D7010V7 0x701f diff --git a/include/linux/phy.h b/include/linux/phy.h index 685809835b5c..a26c3f84b8dd 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -181,6 +181,9 @@ struct mii_bus { /* PHY addresses to be ignored when probing */ u32 phy_mask; + /* PHY addresses to ignore the TA/read failure */ + u32 phy_ignore_ta_mask; + /* * Pointer to an array of interrupts, each PHY's * interrupt at the index matching its address @@ -675,6 +678,17 @@ static inline bool phy_is_internal(struct phy_device *phydev) } /** + * phy_interface_is_rgmii - Convenience function for testing if a PHY interface + * is RGMII (all variants) + * @phydev: the phy_device struct + */ +static inline bool phy_interface_is_rgmii(struct phy_device *phydev) +{ + return phydev->interface >= PHY_INTERFACE_MODE_RGMII && + phydev->interface <= PHY_INTERFACE_MODE_RGMII_TXID; +} + +/** * phy_write_mmd - Convenience function for writing a register * on an MMD on a given PHY. * @phydev: The phy_device struct diff --git a/include/linux/platform_data/nfcmrvl.h b/include/linux/platform_data/nfcmrvl.h new file mode 100644 index 000000000000..ac91707dabcb --- /dev/null +++ b/include/linux/platform_data/nfcmrvl.h @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2015, Marvell International Ltd. + * + * This software file (the "File") is distributed by Marvell International + * Ltd. under the terms of the GNU General Public License Version 2, June 1991 + * (the "License"). You may use, redistribute and/or modify this File in + * accordance with the terms and conditions of the License, a copy of which + * is available on the worldwide web at + * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt. + * + * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE + * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE + * ARE EXPRESSLY DISCLAIMED. The License provides additional details about + * this warranty disclaimer. + */ + +#ifndef _NFCMRVL_PTF_H_ +#define _NFCMRVL_PTF_H_ + +struct nfcmrvl_platform_data { + /* + * Generic + */ + + /* GPIO that is wired to RESET_N signal */ + unsigned int reset_n_io; + /* Tell if transport is muxed in HCI one */ + unsigned int hci_muxed; + + /* + * UART specific + */ + + /* Tell if UART needs flow control at init */ + unsigned int flow_control; + /* Tell if firmware supports break control for power management */ + unsigned int break_control; +}; + +#endif /* _NFCMRVL_PTF_H_ */ diff --git a/include/linux/platform_data/st21nfcb.h b/include/linux/platform_data/st-nci.h index b023373d9874..d9d400a297bd 100644 --- a/include/linux/platform_data/st21nfcb.h +++ b/include/linux/platform_data/st-nci.h @@ -1,7 +1,7 @@ /* - * Driver include for the ST21NFCB NFC chip. + * Driver include for ST NCI NFC chip family. * - * Copyright (C) 2014 STMicroelectronics SAS. All rights reserved. + * Copyright (C) 2014-2015 STMicroelectronics SAS. All rights reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, @@ -16,14 +16,14 @@ * along with this program; if not, see <http://www.gnu.org/licenses/>. */ -#ifndef _ST21NFCB_NCI_H_ -#define _ST21NFCB_NCI_H_ +#ifndef _ST_NCI_H_ +#define _ST_NCI_H_ -#define ST21NFCB_NCI_DRIVER_NAME "st21nfcb_nci" +#define ST_NCI_DRIVER_NAME "st_nci" -struct st21nfcb_nfc_platform_data { +struct st_nci_nfc_platform_data { unsigned int gpio_reset; unsigned int irq_polarity; }; -#endif /* _ST21NFCB_NCI_H_ */ +#endif /* _ST_NCI_H_ */ diff --git a/include/linux/platform_data/st_nci.h b/include/linux/platform_data/st_nci.h new file mode 100644 index 000000000000..d9d400a297bd --- /dev/null +++ b/include/linux/platform_data/st_nci.h @@ -0,0 +1,29 @@ +/* + * Driver include for ST NCI NFC chip family. + * + * Copyright (C) 2014-2015 STMicroelectronics SAS. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef _ST_NCI_H_ +#define _ST_NCI_H_ + +#define ST_NCI_DRIVER_NAME "st_nci" + +struct st_nci_nfc_platform_data { + unsigned int gpio_reset; + unsigned int irq_polarity; +}; + +#endif /* _ST_NCI_H_ */ diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h index 7b8e260c4a27..39adaa9529eb 100644 --- a/include/linux/rtnetlink.h +++ b/include/linux/rtnetlink.h @@ -79,17 +79,9 @@ static inline struct netdev_queue *dev_ingress_queue(struct net_device *dev) struct netdev_queue *dev_ingress_queue_create(struct net_device *dev); -#ifdef CONFIG_NET_CLS_ACT +#ifdef CONFIG_NET_INGRESS void net_inc_ingress_queue(void); void net_dec_ingress_queue(void); -#else -static inline void net_inc_ingress_queue(void) -{ -} - -static inline void net_dec_ingress_queue(void) -{ -} #endif extern void rtnetlink_init(void); @@ -122,5 +114,9 @@ extern int ndo_dflt_fdb_del(struct ndmsg *ndm, extern int ndo_dflt_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq, struct net_device *dev, u16 mode, - u32 flags, u32 mask, int nlflags); + u32 flags, u32 mask, int nlflags, + u32 filter_mask, + int (*vlan_fill)(struct sk_buff *skb, + struct net_device *dev, + u32 filter_mask)); #endif /* __LINUX_RTNETLINK_H */ diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index f15154a879c7..d6cdd6e87d53 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -34,7 +34,9 @@ #include <linux/dma-mapping.h> #include <linux/netdev_features.h> #include <linux/sched.h> -#include <net/flow_keys.h> +#include <net/flow_dissector.h> +#include <linux/splice.h> +#include <linux/in6.h> /* A. Checksumming of received packets by device. * @@ -170,13 +172,19 @@ struct nf_bridge_info { BRNF_PROTO_UNCHANGED, BRNF_PROTO_8021Q, BRNF_PROTO_PPPOE - } orig_proto; + } orig_proto:8; bool pkt_otherhost; + __u16 frag_max_size; unsigned int mask; struct net_device *physindev; - struct net_device *physoutdev; - char neigh_header[8]; - __be32 ipv4_daddr; + union { + struct net_device *physoutdev; + char neigh_header[8]; + }; + union { + __be32 ipv4_daddr; + struct in6_addr ipv6_daddr; + }; }; #endif @@ -859,6 +867,9 @@ int skb_append_datato_frags(struct sock *sk, struct sk_buff *skb, int len, int odd, struct sk_buff *skb), void *from, int length); +int skb_append_pagefrags(struct sk_buff *skb, struct page *page, + int offset, size_t size); + struct skb_seq_state { __u32 lower_offset; __u32 upper_offset; @@ -919,7 +930,6 @@ skb_set_hash(struct sk_buff *skb, __u32 hash, enum pkt_hash_types type) skb->hash = hash; } -void __skb_get_hash(struct sk_buff *skb); static inline __u32 skb_get_hash(struct sk_buff *skb) { if (!skb->l4_hash && !skb->sw_hash) @@ -928,6 +938,8 @@ static inline __u32 skb_get_hash(struct sk_buff *skb) return skb->hash; } +__u32 skb_get_hash_perturb(const struct sk_buff *skb, u32 perturb); + static inline __u32 skb_get_hash_raw(const struct sk_buff *skb) { return skb->hash; @@ -1935,8 +1947,8 @@ static inline void skb_probe_transport_header(struct sk_buff *skb, if (skb_transport_header_was_set(skb)) return; - else if (skb_flow_dissect(skb, &keys)) - skb_set_transport_header(skb, keys.thoff); + else if (skb_flow_dissect_flow_keys(skb, &keys)) + skb_set_transport_header(skb, keys.control.thoff); else skb_set_transport_header(skb, offset_hint); } @@ -2127,10 +2139,6 @@ static inline void __skb_queue_purge(struct sk_buff_head *list) kfree_skb(skb); } -#define NETDEV_FRAG_PAGE_MAX_ORDER get_order(32768) -#define NETDEV_FRAG_PAGE_MAX_SIZE (PAGE_SIZE << NETDEV_FRAG_PAGE_MAX_ORDER) -#define NETDEV_PAGECNT_MAX_BIAS NETDEV_FRAG_PAGE_MAX_SIZE - void *netdev_alloc_frag(unsigned int fragsz); struct sk_buff *__netdev_alloc_skb(struct net_device *dev, unsigned int length, @@ -2185,6 +2193,11 @@ static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev, return __netdev_alloc_skb_ip_align(dev, length, GFP_ATOMIC); } +static inline void skb_free_frag(void *addr) +{ + __free_page_frag(addr); +} + void *napi_alloc_frag(unsigned int fragsz); struct sk_buff *__napi_alloc_skb(struct napi_struct *napi, unsigned int length, gfp_t gfp_mask); @@ -2692,9 +2705,15 @@ int skb_copy_bits(const struct sk_buff *skb, int offset, void *to, int len); int skb_store_bits(struct sk_buff *skb, int offset, const void *from, int len); __wsum skb_copy_and_csum_bits(const struct sk_buff *skb, int offset, u8 *to, int len, __wsum csum); -int skb_splice_bits(struct sk_buff *skb, unsigned int offset, +ssize_t skb_socket_splice(struct sock *sk, + struct pipe_inode_info *pipe, + struct splice_pipe_desc *spd); +int skb_splice_bits(struct sk_buff *skb, struct sock *sk, unsigned int offset, struct pipe_inode_info *pipe, unsigned int len, - unsigned int flags); + unsigned int flags, + ssize_t (*splice_cb)(struct sock *, + struct pipe_inode_info *, + struct splice_pipe_desc *)); void skb_copy_and_csum_dev(const struct sk_buff *skb, u8 *to); unsigned int skb_zerocopy_headlen(const struct sk_buff *from); int skb_zerocopy(struct sk_buff *to, struct sk_buff *from, @@ -2729,8 +2748,9 @@ __wsum __skb_checksum(const struct sk_buff *skb, int offset, int len, __wsum skb_checksum(const struct sk_buff *skb, int offset, int len, __wsum csum); -static inline void *__skb_header_pointer(const struct sk_buff *skb, int offset, - int len, void *data, int hlen, void *buffer) +static inline void * __must_check +__skb_header_pointer(const struct sk_buff *skb, int offset, + int len, void *data, int hlen, void *buffer) { if (hlen - offset >= len) return data + offset; @@ -2742,8 +2762,8 @@ static inline void *__skb_header_pointer(const struct sk_buff *skb, int offset, return buffer; } -static inline void *skb_header_pointer(const struct sk_buff *skb, int offset, - int len, void *buffer) +static inline void * __must_check +skb_header_pointer(const struct sk_buff *skb, int offset, int len, void *buffer) { return __skb_header_pointer(skb, offset, len, skb->data, skb_headlen(skb), buffer); @@ -3050,7 +3070,7 @@ static inline __sum16 __skb_checksum_validate_complete(struct sk_buff *skb, } } else if (skb->csum_bad) { /* ip_summed == CHECKSUM_NONE in this case */ - return 1; + return (__force __sum16)1; } skb->csum = psum; @@ -3298,9 +3318,6 @@ static inline bool skb_rx_queue_recorded(const struct sk_buff *skb) return skb->queue_mapping != 0; } -u16 __skb_tx_hash(const struct net_device *dev, struct sk_buff *skb, - unsigned int num_tx_queues); - static inline struct sec_path *skb_sec_path(struct sk_buff *skb) { #ifdef CONFIG_XFRM @@ -3355,15 +3372,14 @@ static inline int gso_pskb_expand_head(struct sk_buff *skb, int extra) static inline __sum16 gso_make_checksum(struct sk_buff *skb, __wsum res) { int plen = SKB_GSO_CB(skb)->csum_start - skb_headroom(skb) - - skb_transport_offset(skb); - __u16 csum; + skb_transport_offset(skb); + __wsum partial; - csum = csum_fold(csum_partial(skb_transport_header(skb), - plen, skb->csum)); + partial = csum_partial(skb_transport_header(skb), plen, skb->csum); skb->csum = res; SKB_GSO_CB(skb)->csum_start -= plen; - return csum; + return csum_fold(partial); } static inline bool skb_is_gso(const struct sk_buff *skb) @@ -3418,10 +3434,9 @@ static inline void skb_checksum_none_assert(const struct sk_buff *skb) bool skb_partial_csum_set(struct sk_buff *skb, u16 start, u16 off); int skb_checksum_setup(struct sk_buff *skb, bool recalculate); - -u32 skb_get_poff(const struct sk_buff *skb); -u32 __skb_get_poff(const struct sk_buff *skb, void *data, - const struct flow_keys *keys, int hlen); +struct sk_buff *skb_checksum_trimmed(struct sk_buff *skb, + unsigned int transport_len, + __sum16(*skb_chkf)(struct sk_buff *skb)); /** * skb_head_is_locked - Determine if the skb->head is locked down diff --git a/include/linux/sock_diag.h b/include/linux/sock_diag.h index 083ac388098e..fddebc617469 100644 --- a/include/linux/sock_diag.h +++ b/include/linux/sock_diag.h @@ -1,7 +1,10 @@ #ifndef __SOCK_DIAG_H__ #define __SOCK_DIAG_H__ +#include <linux/netlink.h> #include <linux/user_namespace.h> +#include <net/net_namespace.h> +#include <net/sock.h> #include <uapi/linux/sock_diag.h> struct sk_buff; @@ -11,6 +14,7 @@ struct sock; struct sock_diag_handler { __u8 family; int (*dump)(struct sk_buff *skb, struct nlmsghdr *nlh); + int (*get_info)(struct sk_buff *skb, struct sock *sk); }; int sock_diag_register(const struct sock_diag_handler *h); @@ -26,4 +30,42 @@ int sock_diag_put_meminfo(struct sock *sk, struct sk_buff *skb, int attr); int sock_diag_put_filterinfo(bool may_report_filterinfo, struct sock *sk, struct sk_buff *skb, int attrtype); +static inline +enum sknetlink_groups sock_diag_destroy_group(const struct sock *sk) +{ + switch (sk->sk_family) { + case AF_INET: + switch (sk->sk_protocol) { + case IPPROTO_TCP: + return SKNLGRP_INET_TCP_DESTROY; + case IPPROTO_UDP: + return SKNLGRP_INET_UDP_DESTROY; + default: + return SKNLGRP_NONE; + } + case AF_INET6: + switch (sk->sk_protocol) { + case IPPROTO_TCP: + return SKNLGRP_INET6_TCP_DESTROY; + case IPPROTO_UDP: + return SKNLGRP_INET6_UDP_DESTROY; + default: + return SKNLGRP_NONE; + } + default: + return SKNLGRP_NONE; + } +} + +static inline +bool sock_diag_has_destroy_listeners(const struct sock *sk) +{ + const struct net *n = sock_net(sk); + const enum sknetlink_groups group = sock_diag_destroy_group(sk); + + return group != SKNLGRP_NONE && n->diag_nlsk && + netlink_has_listeners(n->diag_nlsk, group); +} +void sock_diag_broadcast_destroy(struct sock *sk); + #endif diff --git a/include/linux/spi/cc2520.h b/include/linux/spi/cc2520.h index e741e8baad92..85b8ee67e937 100644 --- a/include/linux/spi/cc2520.h +++ b/include/linux/spi/cc2520.h @@ -21,7 +21,6 @@ struct cc2520_platform_data { int sfd; int reset; int vreg; - bool amplified; }; #endif diff --git a/include/linux/stmmac.h b/include/linux/stmmac.h index 7f484a239f53..c735f5c91eea 100644 --- a/include/linux/stmmac.h +++ b/include/linux/stmmac.h @@ -99,6 +99,7 @@ struct plat_stmmacenet_data { int phy_addr; int interface; struct stmmac_mdio_bus_data *mdio_bus_data; + struct device_node *phy_node; struct stmmac_dma_cfg *dma_cfg; int clk_csr; int has_gmac; diff --git a/include/linux/tcp.h b/include/linux/tcp.h index e8bbf403618f..48c3696e8645 100644 --- a/include/linux/tcp.h +++ b/include/linux/tcp.h @@ -149,11 +149,16 @@ struct tcp_sock { * sum(delta(rcv_nxt)), or how many bytes * were acked. */ + u32 segs_in; /* RFC4898 tcpEStatsPerfSegsIn + * total number of segments in. + */ u32 rcv_nxt; /* What we want to receive next */ u32 copied_seq; /* Head of yet unread data */ u32 rcv_wup; /* rcv_nxt on last window update sent */ u32 snd_nxt; /* Next sequence we send */ - + u32 segs_out; /* RFC4898 tcpEStatsPerfSegsOut + * The total number of segments sent. + */ u64 bytes_acked; /* RFC4898 tcpEStatsAppHCThruOctetsAcked * sum(delta(snd_una)), or how many bytes * were acked. @@ -201,6 +206,7 @@ struct tcp_sock { syn_fastopen:1, /* SYN includes Fast Open option */ syn_fastopen_exp:1,/* SYN includes Fast Open exp. option */ syn_data_acked:1,/* data in SYN is acked by SYN-ACK */ + save_syn:1, /* Save headers of SYN packet */ is_cwnd_limited:1;/* forward progress limited by snd_cwnd? */ u32 tlp_high_seq; /* snd_nxt at the time of TLP retransmit. */ @@ -328,6 +334,7 @@ struct tcp_sock { * socket. Used to retransmit SYNACKs etc. */ struct request_sock *fastopen_rsk; + u32 *saved_syn; }; enum tsq_flags { @@ -395,4 +402,10 @@ static inline int fastopen_init_queue(struct sock *sk, int backlog) return 0; } +static inline void tcp_saved_syn_free(struct tcp_sock *tp) +{ + kfree(tp->saved_syn); + tp->saved_syn = NULL; +} + #endif /* _LINUX_TCP_H */ diff --git a/include/linux/u64_stats_sync.h b/include/linux/u64_stats_sync.h index 4b4439e75f45..df89c9bcba7d 100644 --- a/include/linux/u64_stats_sync.h +++ b/include/linux/u64_stats_sync.h @@ -68,11 +68,12 @@ struct u64_stats_sync { }; +static inline void u64_stats_init(struct u64_stats_sync *syncp) +{ #if BITS_PER_LONG == 32 && defined(CONFIG_SMP) -# define u64_stats_init(syncp) seqcount_init(syncp.seq) -#else -# define u64_stats_init(syncp) do { } while (0) + seqcount_init(&syncp->seq); #endif +} static inline void u64_stats_update_begin(struct u64_stats_sync *syncp) { diff --git a/include/net/addrconf.h b/include/net/addrconf.h index 80456f72d70a..def59d3a34d5 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -142,6 +142,7 @@ void ipv6_mc_unmap(struct inet6_dev *idev); void ipv6_mc_remap(struct inet6_dev *idev); void ipv6_mc_init_dev(struct inet6_dev *idev); void ipv6_mc_destroy_dev(struct inet6_dev *idev); +int ipv6_mc_check_mld(struct sk_buff *skb, struct sk_buff **skb_trimmed); void addrconf_dad_failure(struct inet6_ifaddr *ifp); bool ipv6_chk_mcast_addr(struct net_device *dev, const struct in6_addr *group, diff --git a/include/net/af_unix.h b/include/net/af_unix.h index a175ba4a7adb..4a167b30a12f 100644 --- a/include/net/af_unix.h +++ b/include/net/af_unix.h @@ -39,7 +39,6 @@ struct unix_skb_parms { }; #define UNIXCB(skb) (*(struct unix_skb_parms *)&((skb)->cb)) -#define UNIXSID(skb) (&UNIXCB((skb)).secid) #define unix_state_lock(s) spin_lock(&unix_sk(s)->lock) #define unix_state_unlock(s) spin_unlock(&unix_sk(s)->lock) diff --git a/include/net/af_vsock.h b/include/net/af_vsock.h index 172632dd9930..db639a4c5ab8 100644 --- a/include/net/af_vsock.h +++ b/include/net/af_vsock.h @@ -74,7 +74,7 @@ void vsock_pending_work(struct work_struct *work); struct sock *__vsock_create(struct net *net, struct socket *sock, struct sock *parent, - gfp_t priority, unsigned short type); + gfp_t priority, unsigned short type, int kern); /**** TRANSPORT ****/ diff --git a/include/net/bluetooth/bluetooth.h b/include/net/bluetooth/bluetooth.h index 7dba80546f16..38d8a34d3589 100644 --- a/include/net/bluetooth/bluetooth.h +++ b/include/net/bluetooth/bluetooth.h @@ -365,8 +365,19 @@ extern struct dentry *bt_debugfs; int l2cap_init(void); void l2cap_exit(void); +#if IS_ENABLED(CONFIG_BT_BREDR) int sco_init(void); void sco_exit(void); +#else +static inline int sco_init(void) +{ + return 0; +} + +static inline void sco_exit(void) +{ +} +#endif int mgmt_init(void); void mgmt_exit(void); diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index d95da83cb1b0..7ca6690355ea 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -1202,6 +1202,16 @@ struct hci_rp_read_clock { __le16 accuracy; } __packed; +#define HCI_OP_READ_ENC_KEY_SIZE 0x1408 +struct hci_cp_read_enc_key_size { + __le16 handle; +} __packed; +struct hci_rp_read_enc_key_size { + __u8 status; + __le16 handle; + __u8 key_size; +} __packed; + #define HCI_OP_READ_LOCAL_AMP_INFO 0x1409 struct hci_rp_read_local_amp_info { __u8 status; diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index a056c2bfeb81..3bd618d3e55d 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -156,16 +156,22 @@ struct oob_data { }; struct adv_info { - struct delayed_work timeout_exp; + struct list_head list; + bool pending; __u8 instance; __u32 flags; __u16 timeout; + __u16 remaining_time; + __u16 duration; __u16 adv_data_len; __u8 adv_data[HCI_MAX_AD_LENGTH]; __u16 scan_rsp_len; __u8 scan_rsp_data[HCI_MAX_AD_LENGTH]; }; +#define HCI_MAX_ADV_INSTANCES 5 +#define HCI_DEFAULT_ADV_DURATION 2 + #define HCI_MAX_SHORT_NAME_LENGTH 10 /* Default LE RPA expiry time, 15 minutes */ @@ -373,7 +379,11 @@ struct hci_dev { __u8 scan_rsp_data[HCI_MAX_AD_LENGTH]; __u8 scan_rsp_data_len; - struct adv_info adv_instance; + struct list_head adv_instances; + unsigned int adv_instance_cnt; + __u8 cur_adv_instance; + __u16 adv_instance_timeout; + struct delayed_work adv_instance_expire; __u8 irk[16]; __u32 rpa_timeout; @@ -530,10 +540,22 @@ extern struct mutex hci_cb_list_lock; /* ----- HCI interface to upper protocols ----- */ int l2cap_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr); int l2cap_disconn_ind(struct hci_conn *hcon); -int l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags); +void l2cap_recv_acldata(struct hci_conn *hcon, struct sk_buff *skb, u16 flags); +#if IS_ENABLED(CONFIG_BT_BREDR) int sco_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr, __u8 *flags); -int sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb); +void sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb); +#else +static inline int sco_connect_ind(struct hci_dev *hdev, bdaddr_t *bdaddr, + __u8 *flags) +{ + return 0; +} + +static inline void sco_recv_scodata(struct hci_conn *hcon, struct sk_buff *skb) +{ +} +#endif /* ----- Inquiry cache ----- */ #define INQUIRY_CACHE_AGE_MAX (HZ*30) /* 30 seconds */ @@ -561,11 +583,6 @@ static inline void hci_discovery_filter_clear(struct hci_dev *hdev) hdev->discovery.scan_duration = 0; } -static inline void adv_info_init(struct hci_dev *hdev) -{ - memset(&hdev->adv_instance, 0, sizeof(struct adv_info)); -} - bool hci_discovery_active(struct hci_dev *hdev); void hci_discovery_set_state(struct hci_dev *hdev, int state); @@ -1007,6 +1024,15 @@ int hci_add_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr, int hci_remove_remote_oob_data(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 bdaddr_type); +void hci_adv_instances_clear(struct hci_dev *hdev); +struct adv_info *hci_find_adv_instance(struct hci_dev *hdev, u8 instance); +struct adv_info *hci_get_next_instance(struct hci_dev *hdev, u8 instance); +int hci_add_adv_instance(struct hci_dev *hdev, u8 instance, u32 flags, + u16 adv_data_len, u8 *adv_data, + u16 scan_rsp_len, u8 *scan_rsp_data, + u16 timeout, u16 duration); +int hci_remove_adv_instance(struct hci_dev *hdev, u8 instance); + void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb); int hci_recv_frame(struct hci_dev *hdev, struct sk_buff *skb); @@ -1350,6 +1376,7 @@ void mgmt_set_powered_failed(struct hci_dev *hdev, int err); int mgmt_powered(struct hci_dev *hdev, u8 powered); int mgmt_update_adv_data(struct hci_dev *hdev); void mgmt_discoverable_timeout(struct hci_dev *hdev); +void mgmt_adv_timeout_expired(struct hci_dev *hdev); void mgmt_new_link_key(struct hci_dev *hdev, struct link_key *key, bool persistent); void mgmt_device_connected(struct hci_dev *hdev, struct hci_conn *conn, @@ -1408,7 +1435,7 @@ void mgmt_smp_complete(struct hci_conn *conn, bool complete); u8 hci_le_conn_update(struct hci_conn *conn, u16 min, u16 max, u16 latency, u16 to_multiplier); void hci_le_start_enc(struct hci_conn *conn, __le16 ediv, __le64 rand, - __u8 ltk[16]); + __u8 ltk[16], __u8 key_size); void hci_copy_identity_address(struct hci_dev *hdev, bdaddr_t *bdaddr, u8 *bdaddr_type); diff --git a/include/net/bond_options.h b/include/net/bond_options.h index ea6546d2c946..c28aca25320e 100644 --- a/include/net/bond_options.h +++ b/include/net/bond_options.h @@ -63,6 +63,9 @@ enum { BOND_OPT_LP_INTERVAL, BOND_OPT_SLAVES, BOND_OPT_TLB_DYNAMIC_LB, + BOND_OPT_AD_ACTOR_SYS_PRIO, + BOND_OPT_AD_ACTOR_SYSTEM, + BOND_OPT_AD_USER_PORT_KEY, BOND_OPT_LAST }; diff --git a/include/net/bonding.h b/include/net/bonding.h index 78ed135e9dea..20defc0353d1 100644 --- a/include/net/bonding.h +++ b/include/net/bonding.h @@ -136,6 +136,9 @@ struct bond_params { int packets_per_slave; int tlb_dynamic_lb; struct reciprocal_value reciprocal_packets_per_slave; + u16 ad_actor_sys_prio; + u16 ad_user_port_key; + u8 ad_actor_system[ETH_ALEN]; }; struct bond_parm_tbl { diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index f8d6813cd5b2..a741678f24a2 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -111,7 +111,7 @@ enum ieee80211_band { * This may be due to the driver or due to regulatory bandwidth * restrictions. * @IEEE80211_CHAN_INDOOR_ONLY: see %NL80211_FREQUENCY_ATTR_INDOOR_ONLY - * @IEEE80211_CHAN_GO_CONCURRENT: see %NL80211_FREQUENCY_ATTR_GO_CONCURRENT + * @IEEE80211_CHAN_IR_CONCURRENT: see %NL80211_FREQUENCY_ATTR_IR_CONCURRENT * @IEEE80211_CHAN_NO_20MHZ: 20 MHz bandwidth is not permitted * on this channel. * @IEEE80211_CHAN_NO_10MHZ: 10 MHz bandwidth is not permitted @@ -129,7 +129,7 @@ enum ieee80211_channel_flags { IEEE80211_CHAN_NO_80MHZ = 1<<7, IEEE80211_CHAN_NO_160MHZ = 1<<8, IEEE80211_CHAN_INDOOR_ONLY = 1<<9, - IEEE80211_CHAN_GO_CONCURRENT = 1<<10, + IEEE80211_CHAN_IR_CONCURRENT = 1<<10, IEEE80211_CHAN_NO_20MHZ = 1<<11, IEEE80211_CHAN_NO_10MHZ = 1<<12, }; @@ -4575,13 +4575,15 @@ void cfg80211_roamed_bss(struct net_device *dev, struct cfg80211_bss *bss, * @ie: information elements of the deauth/disassoc frame (may be %NULL) * @ie_len: length of IEs * @reason: reason code for the disconnection, set it to 0 if unknown + * @locally_generated: disconnection was requested locally * @gfp: allocation flags * * After it calls this function, the driver should enter an idle state * and not try to connect to any AP any more. */ void cfg80211_disconnected(struct net_device *dev, u16 reason, - const u8 *ie, size_t ie_len, gfp_t gfp); + const u8 *ie, size_t ie_len, + bool locally_generated, gfp_t gfp); /** * cfg80211_ready_on_channel - notification of remain_on_channel start diff --git a/include/net/cfg802154.h b/include/net/cfg802154.h index 6ea16c84293b..290a9a69af07 100644 --- a/include/net/cfg802154.h +++ b/include/net/cfg802154.h @@ -44,6 +44,8 @@ struct cfg802154_ops { int (*set_channel)(struct wpan_phy *wpan_phy, u8 page, u8 channel); int (*set_cca_mode)(struct wpan_phy *wpan_phy, const struct wpan_phy_cca *cca); + int (*set_cca_ed_level)(struct wpan_phy *wpan_phy, s32 ed_level); + int (*set_tx_power)(struct wpan_phy *wpan_phy, s32 power); int (*set_pan_id)(struct wpan_phy *wpan_phy, struct wpan_dev *wpan_dev, __le16 pan_id); int (*set_short_addr)(struct wpan_phy *wpan_phy, @@ -61,14 +63,66 @@ struct cfg802154_ops { struct wpan_dev *wpan_dev, bool mode); }; +static inline bool +wpan_phy_supported_bool(bool b, enum nl802154_supported_bool_states st) +{ + switch (st) { + case NL802154_SUPPORTED_BOOL_TRUE: + return b; + case NL802154_SUPPORTED_BOOL_FALSE: + return !b; + case NL802154_SUPPORTED_BOOL_BOTH: + return true; + default: + WARN_ON(1); + } + + return false; +} + +struct wpan_phy_supported { + u32 channels[IEEE802154_MAX_PAGE + 1], + cca_modes, cca_opts, iftypes; + enum nl802154_supported_bool_states lbt; + u8 min_minbe, max_minbe, min_maxbe, max_maxbe, + min_csma_backoffs, max_csma_backoffs; + s8 min_frame_retries, max_frame_retries; + size_t tx_powers_size, cca_ed_levels_size; + const s32 *tx_powers, *cca_ed_levels; +}; + struct wpan_phy_cca { enum nl802154_cca_modes mode; enum nl802154_cca_opts opt; }; -struct wpan_phy { - struct mutex pib_lock; +static inline bool +wpan_phy_cca_cmp(const struct wpan_phy_cca *a, const struct wpan_phy_cca *b) +{ + if (a->mode != b->mode) + return false; + + if (a->mode == NL802154_CCA_ENERGY_CARRIER) + return a->opt == b->opt; + return true; +} + +/** + * @WPAN_PHY_FLAG_TRANSMIT_POWER: Indicates that transceiver will support + * transmit power setting. + * @WPAN_PHY_FLAG_CCA_ED_LEVEL: Indicates that transceiver will support cca ed + * level setting. + * @WPAN_PHY_FLAG_CCA_MODE: Indicates that transceiver will support cca mode + * setting. + */ +enum wpan_phy_flags { + WPAN_PHY_FLAG_TXPOWER = BIT(1), + WPAN_PHY_FLAG_CCA_ED_LEVEL = BIT(2), + WPAN_PHY_FLAG_CCA_MODE = BIT(3), +}; + +struct wpan_phy { /* If multiple wpan_phys are registered and you're handed e.g. * a regular netdev with assigned ieee802154_ptr, you won't * know whether it points to a wpan_phy your driver has registered @@ -77,6 +131,8 @@ struct wpan_phy { */ const void *privid; + u32 flags; + /* * This is a PIB according to 802.15.4-2011. * We do not provide timing-related variables, as they @@ -84,12 +140,14 @@ struct wpan_phy { */ u8 current_channel; u8 current_page; - u32 channels_supported[IEEE802154_MAX_PAGE + 1]; - s8 transmit_power; + struct wpan_phy_supported supported; + /* current transmit_power in mBm */ + s32 transmit_power; struct wpan_phy_cca cca; __le64 perm_extended_addr; + /* current cca ed threshold in mBm */ s32 cca_ed_level; /* PHY depended MAC PIB values */ @@ -121,9 +179,9 @@ struct wpan_dev { __le64 extended_addr; /* MAC BSN field */ - u8 bsn; + atomic_t bsn; /* MAC DSN field */ - u8 dsn; + atomic_t dsn; u8 min_be; u8 max_be; diff --git a/include/net/checksum.h b/include/net/checksum.h index 0a55ac715077..2d1d73cb773e 100644 --- a/include/net/checksum.h +++ b/include/net/checksum.h @@ -122,7 +122,9 @@ static inline __wsum csum_partial_ext(const void *buff, int len, __wsum sum) static inline void csum_replace4(__sum16 *sum, __be32 from, __be32 to) { - *sum = csum_fold(csum_add(csum_sub(~csum_unfold(*sum), from), to)); + __wsum tmp = csum_sub(~csum_unfold(*sum), (__force __wsum)from); + + *sum = csum_fold(csum_add(tmp, (__force __wsum)to)); } /* Implements RFC 1624 (Incremental Internet Checksum) diff --git a/include/net/codel.h b/include/net/codel.h index 1e18005f7f65..267e70210061 100644 --- a/include/net/codel.h +++ b/include/net/codel.h @@ -7,7 +7,7 @@ * Copyright (C) 2011-2012 Kathleen Nichols <nichols@pollere.com> * Copyright (C) 2011-2012 Van Jacobson <van@pollere.net> * Copyright (C) 2012 Michael D. Taht <dave.taht@bufferbloat.net> - * Copyright (C) 2012 Eric Dumazet <edumazet@google.com> + * Copyright (C) 2012,2015 Eric Dumazet <edumazet@google.com> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -119,12 +119,14 @@ static inline u32 codel_time_to_us(codel_time_t val) /** * struct codel_params - contains codel parameters * @target: target queue size (in time units) + * @ce_threshold: threshold for marking packets with ECN CE * @interval: width of moving time window * @mtu: device mtu, or minimal queue backlog in bytes. * @ecn: is Explicit Congestion Notification enabled */ struct codel_params { codel_time_t target; + codel_time_t ce_threshold; codel_time_t interval; u32 mtu; bool ecn; @@ -161,19 +163,24 @@ struct codel_vars { * @maxpacket: largest packet we've seen so far * @drop_count: temp count of dropped packets in dequeue() * ecn_mark: number of packets we ECN marked instead of dropping + * ce_mark: number of packets CE marked because sojourn time was above ce_threshold */ struct codel_stats { u32 maxpacket; u32 drop_count; u32 ecn_mark; + u32 ce_mark; }; +#define CODEL_DISABLED_THRESHOLD INT_MAX + static void codel_params_init(struct codel_params *params, const struct Qdisc *sch) { params->interval = MS2TIME(100); params->target = MS2TIME(5); params->mtu = psched_mtu(qdisc_dev(sch)); + params->ce_threshold = CODEL_DISABLED_THRESHOLD; params->ecn = false; } @@ -354,6 +361,9 @@ static struct sk_buff *codel_dequeue(struct Qdisc *sch, vars->rec_inv_sqrt); } end: + if (skb && codel_time_after(vars->ldelay, params->ce_threshold) && + INET_ECN_set_ce(skb)) + stats->ce_mark++; return skb; } #endif diff --git a/include/net/dst.h b/include/net/dst.h index 0fb99a26e973..2bc73f8a00a9 100644 --- a/include/net/dst.h +++ b/include/net/dst.h @@ -109,7 +109,6 @@ u32 *dst_cow_metrics_generic(struct dst_entry *dst, unsigned long old); extern const u32 dst_default_metrics[]; #define DST_METRICS_READ_ONLY 0x1UL -#define DST_METRICS_FORCE_OVERWRITE 0x2UL #define DST_METRICS_FLAGS 0x3UL #define __DST_METRICS_PTR(Y) \ ((u32 *)((Y) & ~DST_METRICS_FLAGS)) @@ -120,11 +119,6 @@ static inline bool dst_metrics_read_only(const struct dst_entry *dst) return dst->_metrics & DST_METRICS_READ_ONLY; } -static inline void dst_metrics_set_force_overwrite(struct dst_entry *dst) -{ - dst->_metrics |= DST_METRICS_FORCE_OVERWRITE; -} - void __dst_destroy_metrics_generic(struct dst_entry *dst, unsigned long old); static inline void dst_destroy_metrics_generic(struct dst_entry *dst) @@ -355,18 +349,6 @@ static inline void skb_tunnel_rx(struct sk_buff *skb, struct net_device *dev, __skb_tunnel_rx(skb, dev, net); } -/* Children define the path of the packet through the - * Linux networking. Thus, destinations are stackable. - */ - -static inline struct dst_entry *skb_dst_pop(struct sk_buff *skb) -{ - struct dst_entry *child = dst_clone(skb_dst(skb)->child); - - skb_dst_drop(skb); - return child; -} - int dst_discard_sk(struct sock *sk, struct sk_buff *skb); static inline int dst_discard(struct sk_buff *skb) { diff --git a/include/net/fib_rules.h b/include/net/fib_rules.h index 6d67383a5114..903a55efbffe 100644 --- a/include/net/fib_rules.h +++ b/include/net/fib_rules.h @@ -36,7 +36,8 @@ struct fib_lookup_arg { void *result; struct fib_rule *rule; int flags; -#define FIB_LOOKUP_NOREF 1 +#define FIB_LOOKUP_NOREF 1 +#define FIB_LOOKUP_IGNORE_LINKSTATE 2 }; struct fib_rules_ops { diff --git a/include/net/flow_dissector.h b/include/net/flow_dissector.h new file mode 100644 index 000000000000..1a8c22419936 --- /dev/null +++ b/include/net/flow_dissector.h @@ -0,0 +1,220 @@ +#ifndef _NET_FLOW_DISSECTOR_H +#define _NET_FLOW_DISSECTOR_H + +#include <linux/types.h> +#include <linux/skbuff.h> +#include <linux/in6.h> +#include <uapi/linux/if_ether.h> + +/** + * struct flow_dissector_key_control: + * @thoff: Transport header offset + */ +struct flow_dissector_key_control { + u16 thoff; + u16 addr_type; +}; + +/** + * struct flow_dissector_key_basic: + * @thoff: Transport header offset + * @n_proto: Network header protocol (eg. IPv4/IPv6) + * @ip_proto: Transport header protocol (eg. TCP/UDP) + */ +struct flow_dissector_key_basic { + __be16 n_proto; + u8 ip_proto; + u8 padding; +}; + +struct flow_dissector_key_tags { + u32 vlan_id:12, + flow_label:20; +}; + +struct flow_dissector_key_keyid { + __be32 keyid; +}; + +/** + * struct flow_dissector_key_ipv4_addrs: + * @src: source ip address + * @dst: destination ip address + */ +struct flow_dissector_key_ipv4_addrs { + /* (src,dst) must be grouped, in the same way than in IP header */ + __be32 src; + __be32 dst; +}; + +/** + * struct flow_dissector_key_ipv6_addrs: + * @src: source ip address + * @dst: destination ip address + */ +struct flow_dissector_key_ipv6_addrs { + /* (src,dst) must be grouped, in the same way than in IP header */ + struct in6_addr src; + struct in6_addr dst; +}; + +/** + * struct flow_dissector_key_tipc_addrs: + * @srcnode: source node address + */ +struct flow_dissector_key_tipc_addrs { + __be32 srcnode; +}; + +/** + * struct flow_dissector_key_addrs: + * @v4addrs: IPv4 addresses + * @v6addrs: IPv6 addresses + */ +struct flow_dissector_key_addrs { + union { + struct flow_dissector_key_ipv4_addrs v4addrs; + struct flow_dissector_key_ipv6_addrs v6addrs; + struct flow_dissector_key_tipc_addrs tipcaddrs; + }; +}; + +/** + * flow_dissector_key_tp_ports: + * @ports: port numbers of Transport header + * src: source port number + * dst: destination port number + */ +struct flow_dissector_key_ports { + union { + __be32 ports; + struct { + __be16 src; + __be16 dst; + }; + }; +}; + + +/** + * struct flow_dissector_key_eth_addrs: + * @src: source Ethernet address + * @dst: destination Ethernet address + */ +struct flow_dissector_key_eth_addrs { + /* (dst,src) must be grouped, in the same way than in ETH header */ + unsigned char dst[ETH_ALEN]; + unsigned char src[ETH_ALEN]; +}; + +enum flow_dissector_key_id { + FLOW_DISSECTOR_KEY_CONTROL, /* struct flow_dissector_key_control */ + FLOW_DISSECTOR_KEY_BASIC, /* struct flow_dissector_key_basic */ + FLOW_DISSECTOR_KEY_IPV4_ADDRS, /* struct flow_dissector_key_ipv4_addrs */ + FLOW_DISSECTOR_KEY_IPV6_ADDRS, /* struct flow_dissector_key_ipv6_addrs */ + FLOW_DISSECTOR_KEY_PORTS, /* struct flow_dissector_key_ports */ + FLOW_DISSECTOR_KEY_ETH_ADDRS, /* struct flow_dissector_key_eth_addrs */ + FLOW_DISSECTOR_KEY_TIPC_ADDRS, /* struct flow_dissector_key_tipc_addrs */ + FLOW_DISSECTOR_KEY_VLANID, /* struct flow_dissector_key_flow_tags */ + FLOW_DISSECTOR_KEY_FLOW_LABEL, /* struct flow_dissector_key_flow_tags */ + FLOW_DISSECTOR_KEY_GRE_KEYID, /* struct flow_dissector_key_keyid */ + FLOW_DISSECTOR_KEY_MPLS_ENTROPY, /* struct flow_dissector_key_keyid */ + + FLOW_DISSECTOR_KEY_MAX, +}; + +struct flow_dissector_key { + enum flow_dissector_key_id key_id; + size_t offset; /* offset of struct flow_dissector_key_* + in target the struct */ +}; + +struct flow_dissector { + unsigned int used_keys; /* each bit repesents presence of one key id */ + unsigned short int offset[FLOW_DISSECTOR_KEY_MAX]; +}; + +void skb_flow_dissector_init(struct flow_dissector *flow_dissector, + const struct flow_dissector_key *key, + unsigned int key_count); + +bool __skb_flow_dissect(const struct sk_buff *skb, + struct flow_dissector *flow_dissector, + void *target_container, + void *data, __be16 proto, int nhoff, int hlen); + +static inline bool skb_flow_dissect(const struct sk_buff *skb, + struct flow_dissector *flow_dissector, + void *target_container) +{ + return __skb_flow_dissect(skb, flow_dissector, target_container, + NULL, 0, 0, 0); +} + +struct flow_keys { + struct flow_dissector_key_control control; +#define FLOW_KEYS_HASH_START_FIELD basic + struct flow_dissector_key_basic basic; + struct flow_dissector_key_tags tags; + struct flow_dissector_key_keyid keyid; + struct flow_dissector_key_ports ports; + struct flow_dissector_key_addrs addrs; +}; + +#define FLOW_KEYS_HASH_OFFSET \ + offsetof(struct flow_keys, FLOW_KEYS_HASH_START_FIELD) + +__be32 flow_get_u32_src(const struct flow_keys *flow); +__be32 flow_get_u32_dst(const struct flow_keys *flow); + +extern struct flow_dissector flow_keys_dissector; +extern struct flow_dissector flow_keys_buf_dissector; + +static inline bool skb_flow_dissect_flow_keys(const struct sk_buff *skb, + struct flow_keys *flow) +{ + memset(flow, 0, sizeof(*flow)); + return __skb_flow_dissect(skb, &flow_keys_dissector, flow, + NULL, 0, 0, 0); +} + +static inline bool skb_flow_dissect_flow_keys_buf(struct flow_keys *flow, + void *data, __be16 proto, + int nhoff, int hlen) +{ + memset(flow, 0, sizeof(*flow)); + return __skb_flow_dissect(NULL, &flow_keys_buf_dissector, flow, + data, proto, nhoff, hlen); +} + +__be32 __skb_flow_get_ports(const struct sk_buff *skb, int thoff, u8 ip_proto, + void *data, int hlen_proto); + +static inline __be32 skb_flow_get_ports(const struct sk_buff *skb, + int thoff, u8 ip_proto) +{ + return __skb_flow_get_ports(skb, thoff, ip_proto, NULL, 0); +} + +u32 flow_hash_from_keys(struct flow_keys *keys); +void __skb_get_hash(struct sk_buff *skb); +u32 skb_get_poff(const struct sk_buff *skb); +u32 __skb_get_poff(const struct sk_buff *skb, void *data, + const struct flow_keys *keys, int hlen); + +/* struct flow_keys_digest: + * + * This structure is used to hold a digest of the full flow keys. This is a + * larger "hash" of a flow to allow definitively matching specific flows where + * the 32 bit skb->hash is not large enough. The size is limited to 16 bytes so + * that it can by used in CB of skb (see sch_choke for an example). + */ +#define FLOW_KEYS_DIGEST_LEN 16 +struct flow_keys_digest { + u8 data[FLOW_KEYS_DIGEST_LEN]; +}; + +void make_flow_keys_digest(struct flow_keys_digest *digest, + const struct flow_keys *flow); + +#endif diff --git a/include/net/flow_keys.h b/include/net/flow_keys.h deleted file mode 100644 index dc8fd81412bf..000000000000 --- a/include/net/flow_keys.h +++ /dev/null @@ -1,45 +0,0 @@ -#ifndef _NET_FLOW_KEYS_H -#define _NET_FLOW_KEYS_H - -/* struct flow_keys: - * @src: source ip address in case of IPv4 - * For IPv6 it contains 32bit hash of src address - * @dst: destination ip address in case of IPv4 - * For IPv6 it contains 32bit hash of dst address - * @ports: port numbers of Transport header - * port16[0]: src port number - * port16[1]: dst port number - * @thoff: Transport header offset - * @n_proto: Network header protocol (eg. IPv4/IPv6) - * @ip_proto: Transport header protocol (eg. TCP/UDP) - * All the members, except thoff, are in network byte order. - */ -struct flow_keys { - /* (src,dst) must be grouped, in the same way than in IP header */ - __be32 src; - __be32 dst; - union { - __be32 ports; - __be16 port16[2]; - }; - u16 thoff; - __be16 n_proto; - u8 ip_proto; -}; - -bool __skb_flow_dissect(const struct sk_buff *skb, struct flow_keys *flow, - void *data, __be16 proto, int nhoff, int hlen); -static inline bool skb_flow_dissect(const struct sk_buff *skb, struct flow_keys *flow) -{ - return __skb_flow_dissect(skb, flow, NULL, 0, 0, 0); -} -__be32 __skb_flow_get_ports(const struct sk_buff *skb, int thoff, u8 ip_proto, - void *data, int hlen_proto); -static inline __be32 skb_flow_get_ports(const struct sk_buff *skb, int thoff, u8 ip_proto) -{ - return __skb_flow_get_ports(skb, thoff, ip_proto, NULL, 0); -} -u32 flow_hash_from_keys(struct flow_keys *keys); -unsigned int flow_get_hlen(const unsigned char *data, unsigned int max_len, - __be16 protocol); -#endif diff --git a/include/net/geneve.h b/include/net/geneve.h index 14fb8d3390b4..2a0543a1899d 100644 --- a/include/net/geneve.h +++ b/include/net/geneve.h @@ -62,6 +62,11 @@ struct genevehdr { struct geneve_opt options[]; }; +static inline struct genevehdr *geneve_hdr(const struct sk_buff *skb) +{ + return (struct genevehdr *)(udp_hdr(skb) + 1); +} + #ifdef CONFIG_INET struct geneve_sock; diff --git a/include/net/ieee802154_netdev.h b/include/net/ieee802154_netdev.h index 94a297052442..2c10a9f0c6d9 100644 --- a/include/net/ieee802154_netdev.h +++ b/include/net/ieee802154_netdev.h @@ -346,15 +346,15 @@ struct ieee802154_mac_params { struct wpan_phy; enum { - IEEE802154_LLSEC_PARAM_ENABLED = 1 << 0, - IEEE802154_LLSEC_PARAM_FRAME_COUNTER = 1 << 1, - IEEE802154_LLSEC_PARAM_OUT_LEVEL = 1 << 2, - IEEE802154_LLSEC_PARAM_OUT_KEY = 1 << 3, - IEEE802154_LLSEC_PARAM_KEY_SOURCE = 1 << 4, - IEEE802154_LLSEC_PARAM_PAN_ID = 1 << 5, - IEEE802154_LLSEC_PARAM_HWADDR = 1 << 6, - IEEE802154_LLSEC_PARAM_COORD_HWADDR = 1 << 7, - IEEE802154_LLSEC_PARAM_COORD_SHORTADDR = 1 << 8, + IEEE802154_LLSEC_PARAM_ENABLED = BIT(0), + IEEE802154_LLSEC_PARAM_FRAME_COUNTER = BIT(1), + IEEE802154_LLSEC_PARAM_OUT_LEVEL = BIT(2), + IEEE802154_LLSEC_PARAM_OUT_KEY = BIT(3), + IEEE802154_LLSEC_PARAM_KEY_SOURCE = BIT(4), + IEEE802154_LLSEC_PARAM_PAN_ID = BIT(5), + IEEE802154_LLSEC_PARAM_HWADDR = BIT(6), + IEEE802154_LLSEC_PARAM_COORD_HWADDR = BIT(7), + IEEE802154_LLSEC_PARAM_COORD_SHORTADDR = BIT(8), }; struct ieee802154_llsec_ops { @@ -422,16 +422,6 @@ struct ieee802154_mlme_ops { struct ieee802154_mac_params *params); struct ieee802154_llsec_ops *llsec; - - /* The fields below are required. */ - - /* - * FIXME: these should become the part of PIB/MIB interface. - * However we still don't have IB interface of any kind - */ - __le16 (*get_pan_id)(const struct net_device *dev); - __le16 (*get_short_addr)(const struct net_device *dev); - u8 (*get_dsn)(const struct net_device *dev); }; static inline struct ieee802154_mlme_ops * @@ -440,10 +430,4 @@ ieee802154_mlme_ops(const struct net_device *dev) return dev->ml_priv; } -static inline struct ieee802154_reduced_mlme_ops * -ieee802154_reduced_mlme_ops(const struct net_device *dev) -{ - return dev->ml_priv; -} - #endif diff --git a/include/net/inet_common.h b/include/net/inet_common.h index 4a92423eefa5..279f83591971 100644 --- a/include/net/inet_common.h +++ b/include/net/inet_common.h @@ -41,7 +41,7 @@ int inet_recv_error(struct sock *sk, struct msghdr *msg, int len, static inline void inet_ctl_sock_destroy(struct sock *sk) { - sk_release_kernel(sk); + sock_release(sk->sk_socket); } #endif diff --git a/include/net/inet_frag.h b/include/net/inet_frag.h index 8d1765577acc..e1300b3dd597 100644 --- a/include/net/inet_frag.h +++ b/include/net/inet_frag.h @@ -43,7 +43,7 @@ enum { * @len: total length of the original datagram * @meat: length of received fragments so far * @flags: fragment queue flags - * @max_size: (ipv4 only) maximum received fragment size with IP_DF set + * @max_size: maximum received fragment size * @net: namespace that this frag belongs to */ struct inet_frag_queue { diff --git a/include/net/inet_hashtables.h b/include/net/inet_hashtables.h index 73fe0f9525d9..b73c88a19dd4 100644 --- a/include/net/inet_hashtables.h +++ b/include/net/inet_hashtables.h @@ -24,7 +24,6 @@ #include <linux/spinlock.h> #include <linux/types.h> #include <linux/wait.h> -#include <linux/vmalloc.h> #include <net/inet_connection_sock.h> #include <net/inet_sock.h> @@ -148,8 +147,6 @@ struct inet_hashinfo { */ struct inet_listen_hashbucket listening_hash[INET_LHTABLE_SIZE] ____cacheline_aligned_in_smp; - - atomic_t bsockets; }; static inline struct inet_ehash_bucket *inet_ehash_bucket( @@ -166,52 +163,12 @@ static inline spinlock_t *inet_ehash_lockp( return &hashinfo->ehash_locks[hash & hashinfo->ehash_locks_mask]; } -static inline int inet_ehash_locks_alloc(struct inet_hashinfo *hashinfo) -{ - unsigned int i, size = 256; -#if defined(CONFIG_PROVE_LOCKING) - unsigned int nr_pcpus = 2; -#else - unsigned int nr_pcpus = num_possible_cpus(); -#endif - if (nr_pcpus >= 4) - size = 512; - if (nr_pcpus >= 8) - size = 1024; - if (nr_pcpus >= 16) - size = 2048; - if (nr_pcpus >= 32) - size = 4096; - if (sizeof(spinlock_t) != 0) { -#ifdef CONFIG_NUMA - if (size * sizeof(spinlock_t) > PAGE_SIZE) - hashinfo->ehash_locks = vmalloc(size * sizeof(spinlock_t)); - else -#endif - hashinfo->ehash_locks = kmalloc(size * sizeof(spinlock_t), - GFP_KERNEL); - if (!hashinfo->ehash_locks) - return ENOMEM; - for (i = 0; i < size; i++) - spin_lock_init(&hashinfo->ehash_locks[i]); - } - hashinfo->ehash_locks_mask = size - 1; - return 0; -} +int inet_ehash_locks_alloc(struct inet_hashinfo *hashinfo); static inline void inet_ehash_locks_free(struct inet_hashinfo *hashinfo) { - if (hashinfo->ehash_locks) { -#ifdef CONFIG_NUMA - unsigned int size = (hashinfo->ehash_locks_mask + 1) * - sizeof(spinlock_t); - if (size > PAGE_SIZE) - vfree(hashinfo->ehash_locks); - else -#endif - kfree(hashinfo->ehash_locks); - hashinfo->ehash_locks = NULL; - } + kvfree(hashinfo->ehash_locks); + hashinfo->ehash_locks = NULL; } struct inet_bind_bucket * diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h index b6c3737da4e9..47eb67b08abd 100644 --- a/include/net/inet_sock.h +++ b/include/net/inet_sock.h @@ -187,6 +187,7 @@ struct inet_sock { transparent:1, mc_all:1, nodefrag:1; + __u8 bind_address_no_port:1; __u8 rcv_tos; __u8 convert_csum; int uc_index; diff --git a/include/net/ip.h b/include/net/ip.h index d14af7edd197..0750a186ea63 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -31,7 +31,7 @@ #include <net/route.h> #include <net/snmp.h> #include <net/flow.h> -#include <net/flow_keys.h> +#include <net/flow_dissector.h> struct sock; @@ -45,6 +45,7 @@ struct inet_skb_parm { #define IPSKB_FRAG_COMPLETE BIT(3) #define IPSKB_REROUTED BIT(4) #define IPSKB_DOREDIRECT BIT(5) +#define IPSKB_FRAG_PMTU BIT(6) u16 frag_max_size; }; @@ -108,9 +109,8 @@ int ip_local_deliver(struct sk_buff *skb); int ip_mr_input(struct sk_buff *skb); int ip_output(struct sock *sk, struct sk_buff *skb); int ip_mc_output(struct sock *sk, struct sk_buff *skb); -int ip_fragment(struct sock *sk, struct sk_buff *skb, - int (*output)(struct sock *, struct sk_buff *)); -int ip_do_nat(struct sk_buff *skb); +int ip_do_fragment(struct sock *sk, struct sk_buff *skb, + int (*output)(struct sock *, struct sk_buff *)); void ip_send_check(struct iphdr *ip); int __ip_local_out(struct sk_buff *skb); int ip_local_out_sk(struct sock *sk, struct sk_buff *skb); @@ -355,15 +355,32 @@ static inline __wsum inet_compute_pseudo(struct sk_buff *skb, int proto) skb->len, proto, 0); } +/* copy IPv4 saddr & daddr to flow_keys, possibly using 64bit load/store + * Equivalent to : flow->v4addrs.src = iph->saddr; + * flow->v4addrs.dst = iph->daddr; + */ +static inline void iph_to_flow_copy_v4addrs(struct flow_keys *flow, + const struct iphdr *iph) +{ + BUILD_BUG_ON(offsetof(typeof(flow->addrs), v4addrs.dst) != + offsetof(typeof(flow->addrs), v4addrs.src) + + sizeof(flow->addrs.v4addrs.src)); + memcpy(&flow->addrs.v4addrs, &iph->saddr, sizeof(flow->addrs.v4addrs)); + flow->control.addr_type = FLOW_DISSECTOR_KEY_IPV4_ADDRS; +} + static inline void inet_set_txhash(struct sock *sk) { struct inet_sock *inet = inet_sk(sk); struct flow_keys keys; - keys.src = inet->inet_saddr; - keys.dst = inet->inet_daddr; - keys.port16[0] = inet->inet_sport; - keys.port16[1] = inet->inet_dport; + memset(&keys, 0, sizeof(keys)); + + keys.addrs.v4addrs.src = inet->inet_saddr; + keys.addrs.v4addrs.dst = inet->inet_daddr; + keys.control.addr_type = FLOW_DISSECTOR_KEY_IPV4_ADDRS; + keys.ports.src = inet->inet_sport; + keys.ports.dst = inet->inet_dport; sk->sk_txhash = flow_hash_from_keys(&keys); } @@ -478,6 +495,16 @@ enum ip_defrag_users { IP_DEFRAG_MACVLAN, }; +/* Return true if the value of 'user' is between 'lower_bond' + * and 'upper_bond' inclusively. + */ +static inline bool ip_defrag_user_in_between(u32 user, + enum ip_defrag_users lower_bond, + enum ip_defrag_users upper_bond) +{ + return user >= lower_bond && user <= upper_bond; +} + int ip_defrag(struct sk_buff *skb, u32 user); #ifdef CONFIG_INET struct sk_buff *ip_check_defrag(struct sk_buff *skb, u32 user); diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h index 20e80fa7bbdd..3b76849c190f 100644 --- a/include/net/ip6_fib.h +++ b/include/net/ip6_fib.h @@ -120,45 +120,19 @@ struct rt6_info { struct rt6key rt6i_src; struct rt6key rt6i_prefsrc; + struct list_head rt6i_uncached; + struct uncached_list *rt6i_uncached_list; + struct inet6_dev *rt6i_idev; - unsigned long _rt6i_peer; + struct rt6_info * __percpu *rt6i_pcpu; u32 rt6i_metric; + u32 rt6i_pmtu; /* more non-fragment space at head required */ unsigned short rt6i_nfheader_len; u8 rt6i_protocol; }; -static inline struct inet_peer *rt6_peer_ptr(struct rt6_info *rt) -{ - return inetpeer_ptr(rt->_rt6i_peer); -} - -static inline bool rt6_has_peer(struct rt6_info *rt) -{ - return inetpeer_ptr_is_peer(rt->_rt6i_peer); -} - -static inline void __rt6_set_peer(struct rt6_info *rt, struct inet_peer *peer) -{ - __inetpeer_ptr_set_peer(&rt->_rt6i_peer, peer); -} - -static inline bool rt6_set_peer(struct rt6_info *rt, struct inet_peer *peer) -{ - return inetpeer_ptr_set_peer(&rt->_rt6i_peer, peer); -} - -static inline void rt6_init_peer(struct rt6_info *rt, struct inet_peer_base *base) -{ - inetpeer_init_ptr(&rt->_rt6i_peer, base); -} - -static inline void rt6_transfer_peer(struct rt6_info *rt, struct rt6_info *ort) -{ - inetpeer_transfer_peer(&rt->_rt6i_peer, &ort->_rt6i_peer); -} - static inline struct inet6_dev *ip6_dst_idev(struct dst_entry *dst) { return ((struct rt6_info *)dst)->rt6i_idev; @@ -189,13 +163,12 @@ static inline void rt6_update_expires(struct rt6_info *rt0, int timeout) rt0->rt6i_flags |= RTF_EXPIRES; } -static inline void rt6_set_from(struct rt6_info *rt, struct rt6_info *from) +static inline u32 rt6_get_cookie(const struct rt6_info *rt) { - struct dst_entry *new = (struct dst_entry *) from; + if (rt->rt6i_flags & RTF_PCPU || unlikely(rt->dst.flags & DST_NOCACHE)) + rt = (struct rt6_info *)(rt->dst.from); - rt->rt6i_flags &= ~RTF_EXPIRES; - dst_hold(new); - rt->dst.from = new; + return rt->rt6i_node ? rt->rt6i_node->fn_sernum : 0; } static inline void ip6_rt_put(struct rt6_info *rt) diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h index 5e192068e6cb..297629aadb19 100644 --- a/include/net/ip6_route.h +++ b/include/net/ip6_route.h @@ -145,7 +145,7 @@ static inline void __ip6_dst_store(struct sock *sk, struct dst_entry *dst, #ifdef CONFIG_IPV6_SUBTREES np->saddr_cache = saddr; #endif - np->dst_cookie = rt->rt6i_node ? rt->rt6i_node->fn_sernum : 0; + np->dst_cookie = rt6_get_cookie(rt); } static inline void ip6_dst_store(struct sock *sk, struct dst_entry *dst, @@ -163,11 +163,14 @@ static inline bool ipv6_unicast_destination(const struct sk_buff *skb) return rt->rt6i_flags & RTF_LOCAL; } -static inline bool ipv6_anycast_destination(const struct sk_buff *skb) +static inline bool ipv6_anycast_destination(const struct dst_entry *dst, + const struct in6_addr *daddr) { - struct rt6_info *rt = (struct rt6_info *) skb_dst(skb); + struct rt6_info *rt = (struct rt6_info *)dst; - return rt->rt6i_flags & RTF_ANYCAST; + return rt->rt6i_flags & RTF_ANYCAST || + (rt->rt6i_dst.plen != 128 && + ipv6_addr_equal(&rt->rt6i_dst.addr, daddr)); } int ip6_fragment(struct sock *sk, struct sk_buff *skb, @@ -194,9 +197,15 @@ static inline bool ip6_sk_ignore_df(const struct sock *sk) inet6_sk(sk)->pmtudisc == IPV6_PMTUDISC_OMIT; } -static inline struct in6_addr *rt6_nexthop(struct rt6_info *rt) +static inline struct in6_addr *rt6_nexthop(struct rt6_info *rt, + struct in6_addr *daddr) { - return &rt->rt6i_gateway; + if (rt->rt6i_flags & RTF_GATEWAY) + return &rt->rt6i_gateway; + else if (unlikely(rt->rt6i_flags & RTF_CACHE)) + return &rt->rt6i_dst.addr; + else + return daddr; } #endif diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h index 54271ed0ed45..49c142bdf01e 100644 --- a/include/net/ip_fib.h +++ b/include/net/ip_fib.h @@ -226,7 +226,7 @@ static inline struct fib_table *fib_new_table(struct net *net, u32 id) } static inline int fib_lookup(struct net *net, const struct flowi4 *flp, - struct fib_result *res) + struct fib_result *res, unsigned int flags) { struct fib_table *tb; int err = -ENETUNREACH; @@ -234,7 +234,7 @@ static inline int fib_lookup(struct net *net, const struct flowi4 *flp, rcu_read_lock(); tb = fib_get_table(net, RT_TABLE_MAIN); - if (tb && !fib_table_lookup(tb, flp, res, FIB_LOOKUP_NOREF)) + if (tb && !fib_table_lookup(tb, flp, res, flags | FIB_LOOKUP_NOREF)) err = 0; rcu_read_unlock(); @@ -249,16 +249,18 @@ void __net_exit fib4_rules_exit(struct net *net); struct fib_table *fib_new_table(struct net *net, u32 id); struct fib_table *fib_get_table(struct net *net, u32 id); -int __fib_lookup(struct net *net, struct flowi4 *flp, struct fib_result *res); +int __fib_lookup(struct net *net, struct flowi4 *flp, + struct fib_result *res, unsigned int flags); static inline int fib_lookup(struct net *net, struct flowi4 *flp, - struct fib_result *res) + struct fib_result *res, unsigned int flags) { struct fib_table *tb; int err; + flags |= FIB_LOOKUP_NOREF; if (net->ipv4.fib_has_custom_rules) - return __fib_lookup(net, flp, res); + return __fib_lookup(net, flp, res, flags); rcu_read_lock(); @@ -266,11 +268,11 @@ static inline int fib_lookup(struct net *net, struct flowi4 *flp, for (err = 0; !err; err = -ENETUNREACH) { tb = rcu_dereference_rtnl(net->ipv4.fib_main); - if (tb && !fib_table_lookup(tb, flp, res, FIB_LOOKUP_NOREF)) + if (tb && !fib_table_lookup(tb, flp, res, flags)) break; tb = rcu_dereference_rtnl(net->ipv4.fib_default); - if (tb && !fib_table_lookup(tb, flp, res, FIB_LOOKUP_NOREF)) + if (tb && !fib_table_lookup(tb, flp, res, flags)) break; } @@ -305,9 +307,9 @@ void fib_flush_external(struct net *net); /* Exported by fib_semantics.c */ int ip_fib_check_default(__be32 gw, struct net_device *dev); -int fib_sync_down_dev(struct net_device *dev, int force); +int fib_sync_down_dev(struct net_device *dev, unsigned long event); int fib_sync_down_addr(struct net *net, __be32 local); -int fib_sync_up(struct net_device *dev); +int fib_sync_up(struct net_device *dev, unsigned int nh_flags); void fib_select_multipath(struct fib_result *res); /* Exported by fib_trie.c */ diff --git a/include/net/ipv6.h b/include/net/ipv6.h index eec8ad3c9843..82dbdb092a5d 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -19,7 +19,7 @@ #include <net/if_inet6.h> #include <net/ndisc.h> #include <net/flow.h> -#include <net/flow_keys.h> +#include <net/flow_dissector.h> #include <net/snmp.h> #define SIN6_LEN_RFC2133 24 @@ -239,8 +239,10 @@ struct ip6_flowlabel { struct net *fl_net; }; -#define IPV6_FLOWINFO_MASK cpu_to_be32(0x0FFFFFFF) -#define IPV6_FLOWLABEL_MASK cpu_to_be32(0x000FFFFF) +#define IPV6_FLOWINFO_MASK cpu_to_be32(0x0FFFFFFF) +#define IPV6_FLOWLABEL_MASK cpu_to_be32(0x000FFFFF) +#define IPV6_FLOWLABEL_STATELESS_FLAG cpu_to_be32(0x00080000) + #define IPV6_TCLASS_MASK (IPV6_FLOWINFO_MASK & ~IPV6_FLOWLABEL_MASK) #define IPV6_TCLASS_SHIFT 20 @@ -669,8 +671,9 @@ static inline int ipv6_addr_diff(const struct in6_addr *a1, const struct in6_add return __ipv6_addr_diff(a1, a2, sizeof(struct in6_addr)); } -void ipv6_select_ident(struct net *net, struct frag_hdr *fhdr, - struct rt6_info *rt); +__be32 ipv6_select_ident(struct net *net, + const struct in6_addr *daddr, + const struct in6_addr *saddr); void ipv6_proxy_select_ident(struct net *net, struct sk_buff *skb); int ip6_dst_hoplimit(struct dst_entry *dst); @@ -689,6 +692,20 @@ static inline int ip6_sk_dst_hoplimit(struct ipv6_pinfo *np, struct flowi6 *fl6, return hlimit; } +/* copy IPv6 saddr & daddr to flow_keys, possibly using 64bit load/store + * Equivalent to : flow->v6addrs.src = iph->saddr; + * flow->v6addrs.dst = iph->daddr; + */ +static inline void iph_to_flow_copy_v6addrs(struct flow_keys *flow, + const struct ipv6hdr *iph) +{ + BUILD_BUG_ON(offsetof(typeof(flow->addrs), v6addrs.dst) != + offsetof(typeof(flow->addrs), v6addrs.src) + + sizeof(flow->addrs.v6addrs.src)); + memcpy(&flow->addrs.v6addrs, &iph->saddr, sizeof(flow->addrs.v6addrs)); + flow->control.addr_type = FLOW_DISSECTOR_KEY_IPV6_ADDRS; +} + #if IS_ENABLED(CONFIG_IPV6) static inline void ip6_set_txhash(struct sock *sk) { @@ -696,10 +713,15 @@ static inline void ip6_set_txhash(struct sock *sk) struct ipv6_pinfo *np = inet6_sk(sk); struct flow_keys keys; - keys.src = (__force __be32)ipv6_addr_hash(&np->saddr); - keys.dst = (__force __be32)ipv6_addr_hash(&sk->sk_v6_daddr); - keys.port16[0] = inet->inet_sport; - keys.port16[1] = inet->inet_dport; + memset(&keys, 0, sizeof(keys)); + + memcpy(&keys.addrs.v6addrs.src, &np->saddr, + sizeof(keys.addrs.v6addrs.src)); + memcpy(&keys.addrs.v6addrs.dst, &sk->sk_v6_daddr, + sizeof(keys.addrs.v6addrs.dst)); + keys.control.addr_type = FLOW_DISSECTOR_KEY_IPV6_ADDRS; + keys.ports.src = inet->inet_sport; + keys.ports.dst = inet->inet_dport; sk->sk_txhash = flow_hash_from_keys(&keys); } @@ -719,6 +741,9 @@ static inline __be32 ip6_make_flowlabel(struct net *net, struct sk_buff *skb, hash ^= hash >> 12; flowlabel = (__force __be32)hash & IPV6_FLOWLABEL_MASK; + + if (net->ipv6.sysctl.flowlabel_state_ranges) + flowlabel |= IPV6_FLOWLABEL_STATELESS_FLAG; } return flowlabel; diff --git a/include/net/llc_conn.h b/include/net/llc_conn.h index 0134681acc4c..fe994d2e5286 100644 --- a/include/net/llc_conn.h +++ b/include/net/llc_conn.h @@ -96,7 +96,7 @@ static __inline__ char llc_backlog_type(struct sk_buff *skb) } struct sock *llc_sk_alloc(struct net *net, int family, gfp_t priority, - struct proto *prot); + struct proto *prot, int kern); void llc_sk_free(struct sock *sk); void llc_sk_reset(struct sock *sk); diff --git a/include/net/mac80211.h b/include/net/mac80211.h index fc57f6b82fc5..6b1077c2a63f 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -337,10 +337,16 @@ enum ieee80211_bss_change { * enum ieee80211_event_type - event to be notified to the low level driver * @RSSI_EVENT: AP's rssi crossed the a threshold set by the driver. * @MLME_EVENT: event related to MLME + * @BAR_RX_EVENT: a BAR was received + * @BA_FRAME_TIMEOUT: Frames were released from the reordering buffer because + * they timed out. This won't be called for each frame released, but only + * once each time the timeout triggers. */ enum ieee80211_event_type { RSSI_EVENT, MLME_EVENT, + BAR_RX_EVENT, + BA_FRAME_TIMEOUT, }; /** @@ -400,17 +406,31 @@ struct ieee80211_mlme_event { }; /** + * struct ieee80211_ba_event - data attached for BlockAck related events + * @sta: pointer to the &ieee80211_sta to which this event relates + * @tid: the tid + * @ssn: the starting sequence number (for %BAR_RX_EVENT) + */ +struct ieee80211_ba_event { + struct ieee80211_sta *sta; + u16 tid; + u16 ssn; +}; + +/** * struct ieee80211_event - event to be sent to the driver * @type: The event itself. See &enum ieee80211_event_type. * @rssi: relevant if &type is %RSSI_EVENT * @mlme: relevant if &type is %AUTH_EVENT - * @u: union holding the above two fields + * @ba: relevant if &type is %BAR_RX_EVENT or %BA_FRAME_TIMEOUT + * @u:union holding the fields above */ struct ieee80211_event { enum ieee80211_event_type type; union { struct ieee80211_rssi_event rssi; struct ieee80211_mlme_event mlme; + struct ieee80211_ba_event ba; } u; }; @@ -426,12 +446,8 @@ struct ieee80211_event { * @ibss_creator: indicates if a new IBSS network is being created * @aid: association ID number, valid only when @assoc is true * @use_cts_prot: use CTS protection - * @use_short_preamble: use 802.11b short preamble; - * if the hardware cannot handle this it must set the - * IEEE80211_HW_2GHZ_SHORT_PREAMBLE_INCAPABLE hardware flag - * @use_short_slot: use short slot time (only relevant for ERP); - * if the hardware cannot handle this it must set the - * IEEE80211_HW_2GHZ_SHORT_SLOT_INCAPABLE hardware flag + * @use_short_preamble: use 802.11b short preamble + * @use_short_slot: use short slot time (only relevant for ERP) * @dtim_period: num of beacons before the next DTIM, for beaconing, * valid in station mode only if after the driver was notified * with the %BSS_CHANGED_BEACON_INFO flag, will be non-zero then. @@ -855,6 +871,9 @@ struct ieee80211_tx_info { /* 4 bytes free */ } control; struct { + u64 cookie; + } ack; + struct { struct ieee80211_tx_rate rates[IEEE80211_TX_MAX_RATES]; s32 ack_signal; u8 ampdu_ack_len; @@ -1459,6 +1478,9 @@ enum ieee80211_key_flags { * wants to be given when a frame is transmitted and needs to be * encrypted in hardware. * @cipher: The key's cipher suite selector. + * @tx_pn: PN used for TX on non-TKIP keys, may be used by the driver + * as well if it needs to do software PN assignment by itself + * (e.g. due to TSO) * @flags: key flags, see &enum ieee80211_key_flags. * @keyidx: the key index (0-3) * @keylen: key material length @@ -1471,6 +1493,7 @@ enum ieee80211_key_flags { * @iv_len: The IV length for this key type */ struct ieee80211_key_conf { + atomic64_t tx_pn; u32 cipher; u8 icv_len; u8 iv_len; @@ -1481,6 +1504,47 @@ struct ieee80211_key_conf { u8 key[0]; }; +#define IEEE80211_MAX_PN_LEN 16 + +/** + * struct ieee80211_key_seq - key sequence counter + * + * @tkip: TKIP data, containing IV32 and IV16 in host byte order + * @ccmp: PN data, most significant byte first (big endian, + * reverse order than in packet) + * @aes_cmac: PN data, most significant byte first (big endian, + * reverse order than in packet) + * @aes_gmac: PN data, most significant byte first (big endian, + * reverse order than in packet) + * @gcmp: PN data, most significant byte first (big endian, + * reverse order than in packet) + * @hw: data for HW-only (e.g. cipher scheme) keys + */ +struct ieee80211_key_seq { + union { + struct { + u32 iv32; + u16 iv16; + } tkip; + struct { + u8 pn[6]; + } ccmp; + struct { + u8 pn[6]; + } aes_cmac; + struct { + u8 pn[6]; + } aes_gmac; + struct { + u8 pn[6]; + } gcmp; + struct { + u8 seq[IEEE80211_MAX_PN_LEN]; + u8 seq_len; + } hw; + }; +}; + /** * struct ieee80211_cipher_scheme - cipher scheme * @@ -1667,8 +1731,7 @@ struct ieee80211_tx_control { * @sta: station table entry, %NULL for per-vif queue * @tid: the TID for this queue (unused for per-vif queue) * @ac: the AC for this queue - * @drv_priv: data area for driver use, will always be aligned to - * sizeof(void *). + * @drv_priv: driver private area, sized by hw->txq_data_size * * The driver can obtain packets from this queue by calling * ieee80211_tx_dequeue(). @@ -1717,13 +1780,6 @@ struct ieee80211_txq { * multicast frames when there are power saving stations so that * the driver can fetch them with ieee80211_get_buffered_bc(). * - * @IEEE80211_HW_2GHZ_SHORT_SLOT_INCAPABLE: - * Hardware is not capable of short slot operation on the 2.4 GHz band. - * - * @IEEE80211_HW_2GHZ_SHORT_PREAMBLE_INCAPABLE: - * Hardware is not capable of receiving frames with short preamble on - * the 2.4 GHz band. - * * @IEEE80211_HW_SIGNAL_UNSPEC: * Hardware can provide signal values but we don't know its units. We * expect values between 0 and @max_signal. @@ -1798,6 +1854,10 @@ struct ieee80211_txq { * the driver returns 1. This also forces the driver to advertise its * supported cipher suites. * + * @IEEE80211_HW_SUPPORT_FAST_XMIT: The driver/hardware supports fast-xmit, + * this currently requires only the ability to calculate the duration + * for frames. + * * @IEEE80211_HW_QUEUE_CONTROL: The driver wants to control per-interface * queue mapping in order to use different queues (not just one per AC) * for different virtual interfaces. See the doc section on HW queue @@ -1825,41 +1885,44 @@ struct ieee80211_txq { * @IEEE80211_HW_SUPPORTS_CLONED_SKBS: The driver will never modify the payload * or tailroom of TX skbs without copying them first. * - * @IEEE80211_SINGLE_HW_SCAN_ON_ALL_BANDS: The HW supports scanning on all bands + * @IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS: The HW supports scanning on all bands * in one command, mac80211 doesn't have to run separate scans per band. + * + * @NUM_IEEE80211_HW_FLAGS: number of hardware flags, used for sizing arrays */ enum ieee80211_hw_flags { - IEEE80211_HW_HAS_RATE_CONTROL = 1<<0, - IEEE80211_HW_RX_INCLUDES_FCS = 1<<1, - IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING = 1<<2, - IEEE80211_HW_2GHZ_SHORT_SLOT_INCAPABLE = 1<<3, - IEEE80211_HW_2GHZ_SHORT_PREAMBLE_INCAPABLE = 1<<4, - IEEE80211_HW_SIGNAL_UNSPEC = 1<<5, - IEEE80211_HW_SIGNAL_DBM = 1<<6, - IEEE80211_HW_NEED_DTIM_BEFORE_ASSOC = 1<<7, - IEEE80211_HW_SPECTRUM_MGMT = 1<<8, - IEEE80211_HW_AMPDU_AGGREGATION = 1<<9, - IEEE80211_HW_SUPPORTS_PS = 1<<10, - IEEE80211_HW_PS_NULLFUNC_STACK = 1<<11, - IEEE80211_HW_SUPPORTS_DYNAMIC_PS = 1<<12, - IEEE80211_HW_MFP_CAPABLE = 1<<13, - IEEE80211_HW_WANT_MONITOR_VIF = 1<<14, - IEEE80211_HW_NO_AUTO_VIF = 1<<15, - IEEE80211_HW_SW_CRYPTO_CONTROL = 1<<16, - /* free slots */ - IEEE80211_HW_REPORTS_TX_ACK_STATUS = 1<<18, - IEEE80211_HW_CONNECTION_MONITOR = 1<<19, - IEEE80211_HW_QUEUE_CONTROL = 1<<20, - IEEE80211_HW_SUPPORTS_PER_STA_GTK = 1<<21, - IEEE80211_HW_AP_LINK_PS = 1<<22, - IEEE80211_HW_TX_AMPDU_SETUP_IN_HW = 1<<23, - IEEE80211_HW_SUPPORTS_RC_TABLE = 1<<24, - IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF = 1<<25, - IEEE80211_HW_TIMING_BEACON_ONLY = 1<<26, - IEEE80211_HW_SUPPORTS_HT_CCK_RATES = 1<<27, - IEEE80211_HW_CHANCTX_STA_CSA = 1<<28, - IEEE80211_HW_SUPPORTS_CLONED_SKBS = 1<<29, - IEEE80211_SINGLE_HW_SCAN_ON_ALL_BANDS = 1<<30, + IEEE80211_HW_HAS_RATE_CONTROL, + IEEE80211_HW_RX_INCLUDES_FCS, + IEEE80211_HW_HOST_BROADCAST_PS_BUFFERING, + IEEE80211_HW_SIGNAL_UNSPEC, + IEEE80211_HW_SIGNAL_DBM, + IEEE80211_HW_NEED_DTIM_BEFORE_ASSOC, + IEEE80211_HW_SPECTRUM_MGMT, + IEEE80211_HW_AMPDU_AGGREGATION, + IEEE80211_HW_SUPPORTS_PS, + IEEE80211_HW_PS_NULLFUNC_STACK, + IEEE80211_HW_SUPPORTS_DYNAMIC_PS, + IEEE80211_HW_MFP_CAPABLE, + IEEE80211_HW_WANT_MONITOR_VIF, + IEEE80211_HW_NO_AUTO_VIF, + IEEE80211_HW_SW_CRYPTO_CONTROL, + IEEE80211_HW_SUPPORT_FAST_XMIT, + IEEE80211_HW_REPORTS_TX_ACK_STATUS, + IEEE80211_HW_CONNECTION_MONITOR, + IEEE80211_HW_QUEUE_CONTROL, + IEEE80211_HW_SUPPORTS_PER_STA_GTK, + IEEE80211_HW_AP_LINK_PS, + IEEE80211_HW_TX_AMPDU_SETUP_IN_HW, + IEEE80211_HW_SUPPORTS_RC_TABLE, + IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF, + IEEE80211_HW_TIMING_BEACON_ONLY, + IEEE80211_HW_SUPPORTS_HT_CCK_RATES, + IEEE80211_HW_CHANCTX_STA_CSA, + IEEE80211_HW_SUPPORTS_CLONED_SKBS, + IEEE80211_HW_SINGLE_SCAN_ON_ALL_BANDS, + + /* keep last, obviously */ + NUM_IEEE80211_HW_FLAGS }; /** @@ -1940,8 +2003,8 @@ enum ieee80211_hw_flags { * Use the %IEEE80211_RADIOTAP_VHT_KNOWN_* values. * * @netdev_features: netdev features to be set in each netdev created - * from this HW. Note only HW checksum features are currently - * compatible with mac80211. Other feature bits will be rejected. + * from this HW. Note that not all features are usable with mac80211, + * other features will be rejected during HW registration. * * @uapsd_queues: This bitmap is included in (re)association frame to indicate * for each access category if it is uAPSD trigger-enabled and delivery- @@ -1966,7 +2029,7 @@ struct ieee80211_hw { struct wiphy *wiphy; const char *rate_control_algorithm; void *priv; - u32 flags; + unsigned long flags[BITS_TO_LONGS(NUM_IEEE80211_HW_FLAGS)]; unsigned int extra_tx_headroom; unsigned int extra_beacon_tailroom; int vif_data_size; @@ -1992,6 +2055,20 @@ struct ieee80211_hw { int txq_ac_max_pending; }; +static inline bool _ieee80211_hw_check(struct ieee80211_hw *hw, + enum ieee80211_hw_flags flg) +{ + return test_bit(flg, hw->flags); +} +#define ieee80211_hw_check(hw, flg) _ieee80211_hw_check(hw, IEEE80211_HW_##flg) + +static inline void _ieee80211_hw_set(struct ieee80211_hw *hw, + enum ieee80211_hw_flags flg) +{ + return __set_bit(flg, hw->flags); +} +#define ieee80211_hw_set(hw, flg) _ieee80211_hw_set(hw, IEEE80211_HW_##flg) + /** * struct ieee80211_scan_request - hw scan request * @@ -2505,10 +2582,6 @@ void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb); * stack. It is always safe to pass more frames than requested, * but this has negative impact on power consumption. * - * @FIF_PROMISC_IN_BSS: promiscuous mode within your BSS, - * think of the BSS as your network segment and then this corresponds - * to the regular ethernet device promiscuous mode. - * * @FIF_ALLMULTI: pass all multicast frames, this is used if requested * by the user or if the hardware is not capable of filtering by * multicast address. @@ -2525,18 +2598,16 @@ void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb); * mac80211 needs to do and the amount of CPU wakeups, so you should * honour this flag if possible. * - * @FIF_CONTROL: pass control frames (except for PS Poll), if PROMISC_IN_BSS - * is not set then only those addressed to this station. + * @FIF_CONTROL: pass control frames (except for PS Poll) addressed to this + * station * * @FIF_OTHER_BSS: pass frames destined to other BSSes * - * @FIF_PSPOLL: pass PS Poll frames, if PROMISC_IN_BSS is not set then only - * those addressed to this station. + * @FIF_PSPOLL: pass PS Poll frames * * @FIF_PROBE_REQ: pass probe request frames */ enum ieee80211_filter_flags { - FIF_PROMISC_IN_BSS = 1<<0, FIF_ALLMULTI = 1<<1, FIF_FCSFAIL = 1<<2, FIF_PLCPFAIL = 1<<3, @@ -2819,9 +2890,9 @@ enum ieee80211_reconfig_type { * Returns zero if statistics are available. * The callback can sleep. * - * @get_tkip_seq: If your device implements TKIP encryption in hardware this - * callback should be provided to read the TKIP transmit IVs (both IV32 - * and IV16) for the given key from hardware. + * @get_key_seq: If your device implements encryption in hardware and does + * IV/PN assignment then this callback should be provided to read the + * IV/PN for the given key from hardware. * The callback must be atomic. * * @set_frag_threshold: Configuration of fragmentation threshold. Assign this @@ -3004,7 +3075,7 @@ enum ieee80211_reconfig_type { * The callback can sleep. * @event_callback: Notify driver about any event in mac80211. See * &enum ieee80211_event_type for the different types. - * The callback can sleep. + * The callback must be atomic. * * @release_buffered_frames: Release buffered frames according to the given * parameters. In the case where the driver buffers some frames for @@ -3220,8 +3291,9 @@ struct ieee80211_ops { struct ieee80211_vif *vif); int (*get_stats)(struct ieee80211_hw *hw, struct ieee80211_low_level_stats *stats); - void (*get_tkip_seq)(struct ieee80211_hw *hw, u8 hw_key_idx, - u32 *iv32, u16 *iv16); + void (*get_key_seq)(struct ieee80211_hw *hw, + struct ieee80211_key_conf *key, + struct ieee80211_key_seq *seq); int (*set_frag_threshold)(struct ieee80211_hw *hw, u32 value); int (*set_rts_threshold)(struct ieee80211_hw *hw, u32 value); int (*sta_add)(struct ieee80211_hw *hw, struct ieee80211_vif *vif, @@ -3469,14 +3541,15 @@ enum ieee80211_tpt_led_trigger_flags { }; #ifdef CONFIG_MAC80211_LEDS -char *__ieee80211_get_tx_led_name(struct ieee80211_hw *hw); -char *__ieee80211_get_rx_led_name(struct ieee80211_hw *hw); -char *__ieee80211_get_assoc_led_name(struct ieee80211_hw *hw); -char *__ieee80211_get_radio_led_name(struct ieee80211_hw *hw); -char *__ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw, - unsigned int flags, - const struct ieee80211_tpt_blink *blink_table, - unsigned int blink_table_len); +const char *__ieee80211_get_tx_led_name(struct ieee80211_hw *hw); +const char *__ieee80211_get_rx_led_name(struct ieee80211_hw *hw); +const char *__ieee80211_get_assoc_led_name(struct ieee80211_hw *hw); +const char *__ieee80211_get_radio_led_name(struct ieee80211_hw *hw); +const char * +__ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw, + unsigned int flags, + const struct ieee80211_tpt_blink *blink_table, + unsigned int blink_table_len); #endif /** * ieee80211_get_tx_led_name - get name of TX LED @@ -3490,7 +3563,7 @@ char *__ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw, * * Return: The name of the LED trigger. %NULL if not configured for LEDs. */ -static inline char *ieee80211_get_tx_led_name(struct ieee80211_hw *hw) +static inline const char *ieee80211_get_tx_led_name(struct ieee80211_hw *hw) { #ifdef CONFIG_MAC80211_LEDS return __ieee80211_get_tx_led_name(hw); @@ -3511,7 +3584,7 @@ static inline char *ieee80211_get_tx_led_name(struct ieee80211_hw *hw) * * Return: The name of the LED trigger. %NULL if not configured for LEDs. */ -static inline char *ieee80211_get_rx_led_name(struct ieee80211_hw *hw) +static inline const char *ieee80211_get_rx_led_name(struct ieee80211_hw *hw) { #ifdef CONFIG_MAC80211_LEDS return __ieee80211_get_rx_led_name(hw); @@ -3532,7 +3605,7 @@ static inline char *ieee80211_get_rx_led_name(struct ieee80211_hw *hw) * * Return: The name of the LED trigger. %NULL if not configured for LEDs. */ -static inline char *ieee80211_get_assoc_led_name(struct ieee80211_hw *hw) +static inline const char *ieee80211_get_assoc_led_name(struct ieee80211_hw *hw) { #ifdef CONFIG_MAC80211_LEDS return __ieee80211_get_assoc_led_name(hw); @@ -3553,7 +3626,7 @@ static inline char *ieee80211_get_assoc_led_name(struct ieee80211_hw *hw) * * Return: The name of the LED trigger. %NULL if not configured for LEDs. */ -static inline char *ieee80211_get_radio_led_name(struct ieee80211_hw *hw) +static inline const char *ieee80211_get_radio_led_name(struct ieee80211_hw *hw) { #ifdef CONFIG_MAC80211_LEDS return __ieee80211_get_radio_led_name(hw); @@ -3574,7 +3647,7 @@ static inline char *ieee80211_get_radio_led_name(struct ieee80211_hw *hw) * * Note: This function must be called before ieee80211_register_hw(). */ -static inline char * +static inline const char * ieee80211_create_tpt_led_trigger(struct ieee80211_hw *hw, unsigned int flags, const struct ieee80211_tpt_blink *blink_table, unsigned int blink_table_len) @@ -4255,40 +4328,6 @@ void ieee80211_aes_cmac_calculate_k1_k2(struct ieee80211_key_conf *keyconf, u8 *k1, u8 *k2); /** - * struct ieee80211_key_seq - key sequence counter - * - * @tkip: TKIP data, containing IV32 and IV16 in host byte order - * @ccmp: PN data, most significant byte first (big endian, - * reverse order than in packet) - * @aes_cmac: PN data, most significant byte first (big endian, - * reverse order than in packet) - * @aes_gmac: PN data, most significant byte first (big endian, - * reverse order than in packet) - * @gcmp: PN data, most significant byte first (big endian, - * reverse order than in packet) - */ -struct ieee80211_key_seq { - union { - struct { - u32 iv32; - u16 iv16; - } tkip; - struct { - u8 pn[6]; - } ccmp; - struct { - u8 pn[6]; - } aes_cmac; - struct { - u8 pn[6]; - } aes_gmac; - struct { - u8 pn[6]; - } gcmp; - }; -}; - -/** * ieee80211_get_key_tx_seq - get key TX sequence counter * * @keyconf: the parameter passed with the set key diff --git a/include/net/mac802154.h b/include/net/mac802154.h index 7df28a4c23f9..f534a46911dc 100644 --- a/include/net/mac802154.h +++ b/include/net/mac802154.h @@ -31,99 +31,122 @@ */ #define MAC802154_FRAME_HARD_HEADER_LEN (2 + 1 + 20 + 14) -/* The following flags are used to indicate changed address settings from +/** + * enum ieee802154_hw_addr_filt_flags - hardware address filtering flags + * + * The following flags are used to indicate changed address settings from * the stack to the hardware. + * + * @IEEE802154_AFILT_SADDR_CHANGED: Indicates that the short address will be + * change. + * + * @IEEE802154_AFILT_IEEEADDR_CHANGED: Indicates that the extended address + * will be change. + * + * @IEEE802154_AFILT_PANID_CHANGED: Indicates that the pan id will be change. + * + * @IEEE802154_AFILT_PANC_CHANGED: Indicates that the address filter will + * do frame address filtering as a pan coordinator. */ +enum ieee802154_hw_addr_filt_flags { + IEEE802154_AFILT_SADDR_CHANGED = BIT(0), + IEEE802154_AFILT_IEEEADDR_CHANGED = BIT(1), + IEEE802154_AFILT_PANID_CHANGED = BIT(2), + IEEE802154_AFILT_PANC_CHANGED = BIT(3), +}; -/* indicates that the Short Address changed */ -#define IEEE802154_AFILT_SADDR_CHANGED 0x00000001 -/* indicates that the IEEE Address changed */ -#define IEEE802154_AFILT_IEEEADDR_CHANGED 0x00000002 -/* indicates that the PAN ID changed */ -#define IEEE802154_AFILT_PANID_CHANGED 0x00000004 -/* indicates that PAN Coordinator status changed */ -#define IEEE802154_AFILT_PANC_CHANGED 0x00000008 - +/** + * struct ieee802154_hw_addr_filt - hardware address filtering settings + * + * @pan_id: pan_id which should be set to the hardware address filter. + * + * @short_addr: short_addr which should be set to the hardware address filter. + * + * @ieee_addr: extended address which should be set to the hardware address + * filter. + * + * @pan_coord: boolean if hardware filtering should be operate as coordinator. + */ struct ieee802154_hw_addr_filt { - __le16 pan_id; /* Each independent PAN selects a unique - * identifier. This PAN id allows communication - * between devices within a network using short - * addresses and enables transmissions between - * devices across independent networks. - */ + __le16 pan_id; __le16 short_addr; __le64 ieee_addr; - u8 pan_coord; -}; - -struct ieee802154_vif { - int type; - - /* must be last */ - u8 drv_priv[0] __aligned(sizeof(void *)); + bool pan_coord; }; +/** + * struct ieee802154_hw - ieee802154 hardware + * + * @extra_tx_headroom: headroom to reserve in each transmit skb for use by the + * driver (e.g. for transmit headers.) + * + * @flags: hardware flags, see &enum ieee802154_hw_flags + * + * @parent: parent device of the hardware. + * + * @priv: pointer to private area that was allocated for driver use along with + * this structure. + * + * @phy: This points to the &struct wpan_phy allocated for this 802.15.4 PHY. + */ struct ieee802154_hw { /* filled by the driver */ int extra_tx_headroom; u32 flags; struct device *parent; + void *priv; /* filled by mac802154 core */ - struct ieee802154_hw_addr_filt hw_filt; - void *priv; struct wpan_phy *phy; - size_t vif_data_size; }; -/* Checksum is in hardware and is omitted from a packet +/** + * enum ieee802154_hw_flags - hardware flags * - * These following flags are used to indicate hardware capabilities to + * These flags are used to indicate hardware capabilities to * the stack. Generally, flags here should have their meaning * done in a way that the simplest hardware doesn't need setting * any particular flags. There are some exceptions to this rule, * however, so you are advised to review these flags carefully. + * + * @IEEE802154_HW_TX_OMIT_CKSUM: Indicates that xmitter will add FCS on it's + * own. + * + * @IEEE802154_HW_LBT: Indicates that transceiver will support listen before + * transmit. + * + * @IEEE802154_HW_CSMA_PARAMS: Indicates that transceiver will support csma + * parameters (max_be, min_be, backoff exponents). + * + * @IEEE802154_HW_FRAME_RETRIES: Indicates that transceiver will support ARET + * frame retries setting. + * + * @IEEE802154_HW_AFILT: Indicates that transceiver will support hardware + * address filter setting. + * + * @IEEE802154_HW_PROMISCUOUS: Indicates that transceiver will support + * promiscuous mode setting. + * + * @IEEE802154_HW_RX_OMIT_CKSUM: Indicates that receiver omits FCS. + * + * @IEEE802154_HW_RX_DROP_BAD_CKSUM: Indicates that receiver will not filter + * frames with bad checksum. */ - -/* Indicates that xmitter will add FCS on it's own. */ -#define IEEE802154_HW_TX_OMIT_CKSUM 0x00000001 -/* Indicates that receiver will autorespond with ACK frames. */ -#define IEEE802154_HW_AACK 0x00000002 -/* Indicates that transceiver will support transmit power setting. */ -#define IEEE802154_HW_TXPOWER 0x00000004 -/* Indicates that transceiver will support listen before transmit. */ -#define IEEE802154_HW_LBT 0x00000008 -/* Indicates that transceiver will support cca mode setting. */ -#define IEEE802154_HW_CCA_MODE 0x00000010 -/* Indicates that transceiver will support cca ed level setting. */ -#define IEEE802154_HW_CCA_ED_LEVEL 0x00000020 -/* Indicates that transceiver will support csma (max_be, min_be, csma retries) - * settings. */ -#define IEEE802154_HW_CSMA_PARAMS 0x00000040 -/* Indicates that transceiver will support ARET frame retries setting. */ -#define IEEE802154_HW_FRAME_RETRIES 0x00000080 -/* Indicates that transceiver will support hardware address filter setting. */ -#define IEEE802154_HW_AFILT 0x00000100 -/* Indicates that transceiver will support promiscuous mode setting. */ -#define IEEE802154_HW_PROMISCUOUS 0x00000200 -/* Indicates that receiver omits FCS. */ -#define IEEE802154_HW_RX_OMIT_CKSUM 0x00000400 -/* Indicates that receiver will not filter frames with bad checksum. */ -#define IEEE802154_HW_RX_DROP_BAD_CKSUM 0x00000800 +enum ieee802154_hw_flags { + IEEE802154_HW_TX_OMIT_CKSUM = BIT(0), + IEEE802154_HW_LBT = BIT(1), + IEEE802154_HW_CSMA_PARAMS = BIT(2), + IEEE802154_HW_FRAME_RETRIES = BIT(3), + IEEE802154_HW_AFILT = BIT(4), + IEEE802154_HW_PROMISCUOUS = BIT(5), + IEEE802154_HW_RX_OMIT_CKSUM = BIT(6), + IEEE802154_HW_RX_DROP_BAD_CKSUM = BIT(7), +}; /* Indicates that receiver omits FCS and xmitter will add FCS on it's own. */ #define IEEE802154_HW_OMIT_CKSUM (IEEE802154_HW_TX_OMIT_CKSUM | \ IEEE802154_HW_RX_OMIT_CKSUM) -/* This groups the most common CSMA support fields into one. */ -#define IEEE802154_HW_CSMA (IEEE802154_HW_CCA_MODE | \ - IEEE802154_HW_CCA_ED_LEVEL | \ - IEEE802154_HW_CSMA_PARAMS) - -/* This groups the most common ARET support fields into one. */ -#define IEEE802154_HW_ARET (IEEE802154_HW_CSMA | \ - IEEE802154_HW_FRAME_RETRIES) - /* struct ieee802154_ops - callbacks from mac802154 to the driver * * This structure contains various callbacks that the driver may @@ -171,7 +194,7 @@ struct ieee802154_hw { * Returns either zero, or negative errno. * * set_txpower: - * Set radio transmit power in dB. Called with pib_lock held. + * Set radio transmit power in mBm. Called with pib_lock held. * Returns either zero, or negative errno. * * set_lbt @@ -184,7 +207,7 @@ struct ieee802154_hw { * Returns either zero, or negative errno. * * set_cca_ed_level - * Sets the CCA energy detection threshold in dBm. Called with pib_lock + * Sets the CCA energy detection threshold in mBm. Called with pib_lock * held. * Returns either zero, or negative errno. * @@ -213,12 +236,11 @@ struct ieee802154_ops { int (*set_hw_addr_filt)(struct ieee802154_hw *hw, struct ieee802154_hw_addr_filt *filt, unsigned long changed); - int (*set_txpower)(struct ieee802154_hw *hw, s8 dbm); + int (*set_txpower)(struct ieee802154_hw *hw, s32 mbm); int (*set_lbt)(struct ieee802154_hw *hw, bool on); int (*set_cca_mode)(struct ieee802154_hw *hw, const struct wpan_phy_cca *cca); - int (*set_cca_ed_level)(struct ieee802154_hw *hw, - s32 level); + int (*set_cca_ed_level)(struct ieee802154_hw *hw, s32 mbm); int (*set_csma_params)(struct ieee802154_hw *hw, u8 min_be, u8 max_be, u8 retries); int (*set_frame_retries)(struct ieee802154_hw *hw, diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index f733656404de..e951453e0a23 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -28,6 +28,8 @@ #include <net/netns/xfrm.h> #include <net/netns/mpls.h> #include <linux/ns_common.h> +#include <linux/idr.h> +#include <linux/skbuff.h> struct user_namespace; struct proc_dir_entry; @@ -58,6 +60,7 @@ struct net { struct list_head exit_list; /* Use only net_mutex */ struct user_namespace *user_ns; /* Owning user namespace */ + spinlock_t nsid_lock; struct idr netns_ids; struct ns_common ns; @@ -271,7 +274,9 @@ static inline struct net *read_pnet(const possible_net_t *pnet) #define __net_initconst __initconst #endif +int peernet2id_alloc(struct net *net, struct net *peer); int peernet2id(struct net *net, struct net *peer); +bool peernet_has_id(struct net *net, struct net *peer); struct net *get_net_ns_by_id(struct net *net, int id); struct pernet_operations { diff --git a/include/net/netfilter/br_netfilter.h b/include/net/netfilter/br_netfilter.h index 2aa6048a55c1..bab824bde92c 100644 --- a/include/net/netfilter/br_netfilter.h +++ b/include/net/netfilter/br_netfilter.h @@ -1,6 +1,66 @@ #ifndef _BR_NETFILTER_H_ #define _BR_NETFILTER_H_ +#include "../../../net/bridge/br_private.h" + +static inline struct nf_bridge_info *nf_bridge_alloc(struct sk_buff *skb) +{ + skb->nf_bridge = kzalloc(sizeof(struct nf_bridge_info), GFP_ATOMIC); + + if (likely(skb->nf_bridge)) + atomic_set(&(skb->nf_bridge->use), 1); + + return skb->nf_bridge; +} + +void nf_bridge_update_protocol(struct sk_buff *skb); + +static inline struct nf_bridge_info * +nf_bridge_info_get(const struct sk_buff *skb) +{ + return skb->nf_bridge; +} + +unsigned int nf_bridge_encap_header_len(const struct sk_buff *skb); + +static inline void nf_bridge_push_encap_header(struct sk_buff *skb) +{ + unsigned int len = nf_bridge_encap_header_len(skb); + + skb_push(skb, len); + skb->network_header -= len; +} + +int br_nf_pre_routing_finish_bridge(struct sock *sk, struct sk_buff *skb); + +static inline struct rtable *bridge_parent_rtable(const struct net_device *dev) +{ + struct net_bridge_port *port; + + port = br_port_get_rcu(dev); + return port ? &port->br->fake_rtable : NULL; +} + +struct net_device *setup_pre_routing(struct sk_buff *skb); void br_netfilter_enable(void); +#if IS_ENABLED(CONFIG_IPV6) +int br_validate_ipv6(struct sk_buff *skb); +unsigned int br_nf_pre_routing_ipv6(const struct nf_hook_ops *ops, + struct sk_buff *skb, + const struct nf_hook_state *state); +#else +static inline int br_validate_ipv6(struct sk_buff *skb) +{ + return -1; +} + +static inline unsigned int +br_nf_pre_routing_ipv6(const struct nf_hook_ops *ops, struct sk_buff *skb, + const struct nf_hook_state *state) +{ + return NF_DROP; +} +#endif + #endif /* _BR_NETFILTER_H_ */ diff --git a/include/net/netfilter/nf_queue.h b/include/net/netfilter/nf_queue.h index d81d584157e1..e8635854a55b 100644 --- a/include/net/netfilter/nf_queue.h +++ b/include/net/netfilter/nf_queue.h @@ -24,6 +24,8 @@ struct nf_queue_entry { struct nf_queue_handler { int (*outfn)(struct nf_queue_entry *entry, unsigned int queuenum); + void (*nf_hook_drop)(struct net *net, + struct nf_hook_ops *ops); }; void nf_register_queue_handler(const struct nf_queue_handler *qh); diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index e6bcf55dcf20..2a246680a6c3 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -781,6 +781,7 @@ struct nft_stats { }; #define NFT_HOOK_OPS_MAX 2 +#define NFT_BASECHAIN_DISABLED (1 << 0) /** * struct nft_base_chain - nf_tables base chain @@ -791,14 +792,17 @@ struct nft_stats { * @policy: default policy * @stats: per-cpu chain stats * @chain: the chain + * @dev_name: device name that this base chain is attached to (if any) */ struct nft_base_chain { struct nf_hook_ops ops[NFT_HOOK_OPS_MAX]; possible_net_t pnet; const struct nf_chain_type *type; u8 policy; + u8 flags; struct nft_stats __percpu *stats; struct nft_chain chain; + char dev_name[IFNAMSIZ]; }; static inline struct nft_base_chain *nft_base_chain(const struct nft_chain *chain) @@ -806,6 +810,11 @@ static inline struct nft_base_chain *nft_base_chain(const struct nft_chain *chai return container_of(chain, struct nft_base_chain, chain); } +int nft_register_basechain(struct nft_base_chain *basechain, + unsigned int hook_nops); +void nft_unregister_basechain(struct nft_base_chain *basechain, + unsigned int hook_nops); + unsigned int nft_do_chain(struct nft_pktinfo *pkt, const struct nf_hook_ops *ops); @@ -830,6 +839,10 @@ struct nft_table { char name[NFT_TABLE_MAXNAMELEN]; }; +enum nft_af_flags { + NFT_AF_NEEDS_DEV = (1 << 0), +}; + /** * struct nft_af_info - nf_tables address family info * @@ -838,6 +851,7 @@ struct nft_table { * @nhooks: number of hooks in this family * @owner: module owner * @tables: used internally + * @flags: family flags * @nops: number of hook ops in this family * @hook_ops_init: initialization function for chain hook ops * @hooks: hookfn overrides for packet validation @@ -848,6 +862,7 @@ struct nft_af_info { unsigned int nhooks; struct module *owner; struct list_head tables; + u32 flags; unsigned int nops; void (*hook_ops_init)(struct nf_hook_ops *, unsigned int); diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h index 614a49be68a9..c68926b4899c 100644 --- a/include/net/netns/ipv4.h +++ b/include/net/netns/ipv4.h @@ -19,6 +19,7 @@ struct sock; struct local_ports { seqlock_t lock; int range[2]; + bool warned; }; struct ping_group_range { @@ -77,6 +78,8 @@ struct netns_ipv4 { struct local_ports ip_local_ports; int sysctl_tcp_ecn; + int sysctl_tcp_ecn_fallback; + int sysctl_ip_no_pmtu_disc; int sysctl_ip_fwd_use_pmtu; int sysctl_ip_nonlocal_bind; diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h index d2527bf81142..8d93544a2d2b 100644 --- a/include/net/netns/ipv6.h +++ b/include/net/netns/ipv6.h @@ -34,6 +34,7 @@ struct netns_sysctl_ipv6 { int fwmark_reflect; int idgen_retries; int idgen_delay; + int flowlabel_state_ranges; }; struct netns_ipv6 { diff --git a/include/net/netns/netfilter.h b/include/net/netns/netfilter.h index 88740024ccf3..532e4ba64f49 100644 --- a/include/net/netns/netfilter.h +++ b/include/net/netns/netfilter.h @@ -1,9 +1,9 @@ #ifndef __NETNS_NETFILTER_H #define __NETNS_NETFILTER_H -#include <linux/proc_fs.h> -#include <linux/netfilter.h> +#include <linux/netfilter_defs.h> +struct proc_dir_entry; struct nf_logger; struct netns_nf { diff --git a/include/net/netns/nftables.h b/include/net/netns/nftables.h index eee608b12cc9..c80781146019 100644 --- a/include/net/netns/nftables.h +++ b/include/net/netns/nftables.h @@ -13,6 +13,7 @@ struct netns_nftables { struct nft_af_info *inet; struct nft_af_info *arp; struct nft_af_info *bridge; + struct nft_af_info *netdev; unsigned int base_seq; u8 gencursor; }; diff --git a/include/net/netns/sctp.h b/include/net/netns/sctp.h index 3573a81815ad..8ba379f9e467 100644 --- a/include/net/netns/sctp.h +++ b/include/net/netns/sctp.h @@ -31,6 +31,7 @@ struct netns_sctp { struct list_head addr_waitq; struct timer_list addr_wq_timer; struct list_head auto_asconf_splist; + /* Lock that protects both addr_waitq and auto_asconf_splist */ spinlock_t addr_wq_lock; /* Lock that protects the local_addr_list writers */ diff --git a/include/net/netns/x_tables.h b/include/net/netns/x_tables.h index 4d6597ad6067..c8a7681efa6a 100644 --- a/include/net/netns/x_tables.h +++ b/include/net/netns/x_tables.h @@ -2,7 +2,7 @@ #define __NETNS_X_TABLES_H #include <linux/list.h> -#include <linux/netfilter.h> +#include <linux/netfilter_defs.h> struct ebt_table; diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h index 020a814bc8ed..316694dafa5b 100644 --- a/include/net/nfc/hci.h +++ b/include/net/nfc/hci.h @@ -179,6 +179,13 @@ void nfc_hci_unregister_device(struct nfc_hci_dev *hdev); void nfc_hci_set_clientdata(struct nfc_hci_dev *hdev, void *clientdata); void *nfc_hci_get_clientdata(struct nfc_hci_dev *hdev); +static inline int nfc_hci_set_vendor_cmds(struct nfc_hci_dev *hdev, + struct nfc_vendor_cmd *cmds, + int n_cmds) +{ + return nfc_set_vendor_cmds(hdev->ndev, cmds, n_cmds); +} + void nfc_hci_driver_failure(struct nfc_hci_dev *hdev, int err); int nfc_hci_result_to_errno(u8 result); diff --git a/include/net/nfc/nci.h b/include/net/nfc/nci.h index a2f2f3d3196d..75d2e1880059 100644 --- a/include/net/nfc/nci.h +++ b/include/net/nfc/nci.h @@ -35,6 +35,7 @@ #define NCI_MAX_NUM_RF_CONFIGS 10 #define NCI_MAX_NUM_CONN 10 #define NCI_MAX_PARAM_LEN 251 +#define NCI_MAX_PACKET_SIZE 258 /* NCI Status Codes */ #define NCI_STATUS_OK 0x00 diff --git a/include/net/nfc/nci_core.h b/include/net/nfc/nci_core.h index d4dcc7199fd7..01fc8c531115 100644 --- a/include/net/nfc/nci_core.h +++ b/include/net/nfc/nci_core.h @@ -31,6 +31,7 @@ #include <linux/interrupt.h> #include <linux/skbuff.h> +#include <linux/tty.h> #include <net/nfc/nfc.h> #include <net/nfc/nci.h> @@ -66,7 +67,14 @@ enum nci_state { struct nci_dev; +struct nci_prop_ops { + __u16 opcode; + int (*rsp)(struct nci_dev *dev, struct sk_buff *skb); + int (*ntf)(struct nci_dev *dev, struct sk_buff *skb); +}; + struct nci_ops { + int (*init)(struct nci_dev *ndev); int (*open)(struct nci_dev *ndev); int (*close)(struct nci_dev *ndev); int (*send)(struct nci_dev *ndev, struct sk_buff *skb); @@ -84,12 +92,16 @@ struct nci_ops { struct sk_buff *skb); void (*hci_cmd_received)(struct nci_dev *ndev, u8 pipe, u8 cmd, struct sk_buff *skb); + + struct nci_prop_ops *prop_ops; + size_t n_prop_ops; }; #define NCI_MAX_SUPPORTED_RF_INTERFACES 4 #define NCI_MAX_DISCOVERED_TARGETS 10 #define NCI_MAX_NUM_NFCEE 255 #define NCI_MAX_CONN_ID 7 +#define NCI_MAX_PROPRIETARY_CMD 64 struct nci_conn_info { struct list_head list; @@ -264,6 +276,8 @@ int nci_request(struct nci_dev *ndev, void (*req)(struct nci_dev *ndev, unsigned long opt), unsigned long opt, __u32 timeout); +int nci_prop_cmd(struct nci_dev *ndev, __u8 oid, size_t len, __u8 *payload); + int nci_recv_frame(struct nci_dev *ndev, struct sk_buff *skb); int nci_set_config(struct nci_dev *ndev, __u8 id, size_t len, __u8 *val); @@ -318,8 +332,19 @@ static inline void *nci_get_drvdata(struct nci_dev *ndev) return ndev->driver_data; } +static inline int nci_set_vendor_cmds(struct nci_dev *ndev, + struct nfc_vendor_cmd *cmds, + int n_cmds) +{ + return nfc_set_vendor_cmds(ndev->nfc_dev, cmds, n_cmds); +} + void nci_rsp_packet(struct nci_dev *ndev, struct sk_buff *skb); void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb); +int nci_prop_rsp_packet(struct nci_dev *ndev, __u16 opcode, + struct sk_buff *skb); +int nci_prop_ntf_packet(struct nci_dev *ndev, __u16 opcode, + struct sk_buff *skb); void nci_rx_data_packet(struct nci_dev *ndev, struct sk_buff *skb); int nci_send_cmd(struct nci_dev *ndev, __u16 opcode, __u8 plen, void *payload); int nci_send_data(struct nci_dev *ndev, __u8 conn_id, struct sk_buff *skb); @@ -367,4 +392,50 @@ int nci_spi_send(struct nci_spi *nspi, struct sk_buff *skb); struct sk_buff *nci_spi_read(struct nci_spi *nspi); +/* ----- NCI UART ---- */ + +/* Ioctl */ +#define NCIUARTSETDRIVER _IOW('U', 0, char *) + +enum nci_uart_driver { + NCI_UART_DRIVER_MARVELL = 0, + NCI_UART_DRIVER_MAX +}; + +struct nci_uart; + +struct nci_uart_ops { + int (*open)(struct nci_uart *nci_uart); + void (*close)(struct nci_uart *nci_uart); + int (*recv)(struct nci_uart *nci_uart, struct sk_buff *skb); + int (*recv_buf)(struct nci_uart *nci_uart, const u8 *data, char *flags, + int count); + int (*send)(struct nci_uart *nci_uart, struct sk_buff *skb); + void (*tx_start)(struct nci_uart *nci_uart); + void (*tx_done)(struct nci_uart *nci_uart); +}; + +struct nci_uart { + struct module *owner; + struct nci_uart_ops ops; + const char *name; + enum nci_uart_driver driver; + + /* Dynamic data */ + struct nci_dev *ndev; + spinlock_t rx_lock; + struct work_struct write_work; + struct tty_struct *tty; + unsigned long tx_state; + struct sk_buff_head tx_q; + struct sk_buff *tx_skb; + struct sk_buff *rx_skb; + int rx_packet_len; + void *drv_data; +}; + +int nci_uart_register(struct nci_uart *nu); +void nci_uart_unregister(struct nci_uart *nu); +void nci_uart_set_config(struct nci_uart *nu, int baudrate, int flow_ctrl); + #endif /* __NCI_CORE_H */ diff --git a/include/net/nfc/nfc.h b/include/net/nfc/nfc.h index 7ac029c07546..f9e58ae45f9c 100644 --- a/include/net/nfc/nfc.h +++ b/include/net/nfc/nfc.h @@ -165,6 +165,12 @@ struct nfc_genl_data { struct mutex genl_data_mutex; }; +struct nfc_vendor_cmd { + __u32 vendor_id; + __u32 subcmd; + int (*doit)(struct nfc_dev *dev, void *data, size_t data_len); +}; + struct nfc_dev { int idx; u32 target_next_idx; @@ -193,6 +199,9 @@ struct nfc_dev { struct rfkill *rfkill; + struct nfc_vendor_cmd *vendor_cmds; + int n_vendor_cmds; + struct nfc_ops *ops; }; #define to_nfc_dev(_dev) container_of(_dev, struct nfc_dev, dev) @@ -296,4 +305,17 @@ struct nfc_se *nfc_find_se(struct nfc_dev *dev, u32 se_idx); void nfc_send_to_raw_sock(struct nfc_dev *dev, struct sk_buff *skb, u8 payload_type, u8 direction); +static inline int nfc_set_vendor_cmds(struct nfc_dev *dev, + struct nfc_vendor_cmd *cmds, + int n_cmds) +{ + if (dev->vendor_cmds || dev->n_vendor_cmds) + return -EINVAL; + + dev->vendor_cmds = cmds; + dev->n_vendor_cmds = n_cmds; + + return 0; +} + #endif /* __NET_NFC_H */ diff --git a/include/net/nl802154.h b/include/net/nl802154.h index f8b5bc997959..b0ab530d28cd 100644 --- a/include/net/nl802154.h +++ b/include/net/nl802154.h @@ -100,6 +100,10 @@ enum nl802154_attrs { NL802154_ATTR_EXTENDED_ADDR, + NL802154_ATTR_WPAN_PHY_CAPS, + + NL802154_ATTR_SUPPORTED_COMMANDS, + /* add attributes here, update the policy in nl802154.c */ __NL802154_ATTR_AFTER_LAST, @@ -120,6 +124,61 @@ enum nl802154_iftype { }; /** + * enum nl802154_wpan_phy_capability_attr - wpan phy capability attributes + * + * @__NL802154_CAP_ATTR_INVALID: attribute number 0 is reserved + * @NL802154_CAP_ATTR_CHANNELS: a nested attribute for nl802154_channel_attr + * @NL802154_CAP_ATTR_TX_POWERS: a nested attribute for + * nl802154_wpan_phy_tx_power + * @NL802154_CAP_ATTR_MIN_CCA_ED_LEVEL: minimum value for cca_ed_level + * @NL802154_CAP_ATTR_MAX_CCA_ED_LEVEL: maxmimum value for cca_ed_level + * @NL802154_CAP_ATTR_CCA_MODES: nl802154_cca_modes flags + * @NL802154_CAP_ATTR_CCA_OPTS: nl802154_cca_opts flags + * @NL802154_CAP_ATTR_MIN_MINBE: minimum of minbe value + * @NL802154_CAP_ATTR_MAX_MINBE: maximum of minbe value + * @NL802154_CAP_ATTR_MIN_MAXBE: minimum of maxbe value + * @NL802154_CAP_ATTR_MAX_MINBE: maximum of maxbe value + * @NL802154_CAP_ATTR_MIN_CSMA_BACKOFFS: minimum of csma backoff value + * @NL802154_CAP_ATTR_MAX_CSMA_BACKOFFS: maximum of csma backoffs value + * @NL802154_CAP_ATTR_MIN_FRAME_RETRIES: minimum of frame retries value + * @NL802154_CAP_ATTR_MAX_FRAME_RETRIES: maximum of frame retries value + * @NL802154_CAP_ATTR_IFTYPES: nl802154_iftype flags + * @NL802154_CAP_ATTR_LBT: nl802154_supported_bool_states flags + * @NL802154_CAP_ATTR_MAX: highest cap attribute currently defined + * @__NL802154_CAP_ATTR_AFTER_LAST: internal use + */ +enum nl802154_wpan_phy_capability_attr { + __NL802154_CAP_ATTR_INVALID, + + NL802154_CAP_ATTR_IFTYPES, + + NL802154_CAP_ATTR_CHANNELS, + NL802154_CAP_ATTR_TX_POWERS, + + NL802154_CAP_ATTR_CCA_ED_LEVELS, + NL802154_CAP_ATTR_CCA_MODES, + NL802154_CAP_ATTR_CCA_OPTS, + + NL802154_CAP_ATTR_MIN_MINBE, + NL802154_CAP_ATTR_MAX_MINBE, + + NL802154_CAP_ATTR_MIN_MAXBE, + NL802154_CAP_ATTR_MAX_MAXBE, + + NL802154_CAP_ATTR_MIN_CSMA_BACKOFFS, + NL802154_CAP_ATTR_MAX_CSMA_BACKOFFS, + + NL802154_CAP_ATTR_MIN_FRAME_RETRIES, + NL802154_CAP_ATTR_MAX_FRAME_RETRIES, + + NL802154_CAP_ATTR_LBT, + + /* keep last */ + __NL802154_CAP_ATTR_AFTER_LAST, + NL802154_CAP_ATTR_MAX = __NL802154_CAP_ATTR_AFTER_LAST - 1 +}; + +/** * enum nl802154_cca_modes - cca modes * * @__NL802154_CCA_INVALID: cca mode number 0 is reserved @@ -128,7 +187,7 @@ enum nl802154_iftype { * @NL802154_CCA_ENERGY_CARRIER: Carrier sense with energy above threshold * @NL802154_CCA_ALOHA: CCA shall always report an idle medium * @NL802154_CCA_UWB_SHR: UWB preamble sense based on the SHR of a frame - * @NL802154_CCA_UWB_MULTIPEXED: UWB preamble sense based on the packet with + * @NL802154_CCA_UWB_MULTIPLEXED: UWB preamble sense based on the packet with * the multiplexed preamble * @__NL802154_CCA_ATTR_AFTER_LAST: Internal * @NL802154_CCA_ATTR_MAX: Maximum CCA attribute number @@ -140,7 +199,7 @@ enum nl802154_cca_modes { NL802154_CCA_ENERGY_CARRIER, NL802154_CCA_ALOHA, NL802154_CCA_UWB_SHR, - NL802154_CCA_UWB_MULTIPEXED, + NL802154_CCA_UWB_MULTIPLEXED, /* keep last */ __NL802154_CCA_ATTR_AFTER_LAST, @@ -162,4 +221,26 @@ enum nl802154_cca_opts { NL802154_CCA_OPT_ATTR_MAX = __NL802154_CCA_OPT_ATTR_AFTER_LAST - 1 }; +/** + * enum nl802154_supported_bool_states - bool states for bool capability entry + * + * @NL802154_SUPPORTED_BOOL_FALSE: indicates to set false + * @NL802154_SUPPORTED_BOOL_TRUE: indicates to set true + * @__NL802154_SUPPORTED_BOOL_INVALD: reserved + * @NL802154_SUPPORTED_BOOL_BOTH: indicates to set true and false + * @__NL802154_SUPPORTED_BOOL_AFTER_LAST: Internal + * @NL802154_SUPPORTED_BOOL_MAX: highest value for bool states + */ +enum nl802154_supported_bool_states { + NL802154_SUPPORTED_BOOL_FALSE, + NL802154_SUPPORTED_BOOL_TRUE, + /* to handle them in a mask */ + __NL802154_SUPPORTED_BOOL_INVALD, + NL802154_SUPPORTED_BOOL_BOTH, + + /* keep last */ + __NL802154_SUPPORTED_BOOL_AFTER_LAST, + NL802154_SUPPORTED_BOOL_MAX = __NL802154_SUPPORTED_BOOL_AFTER_LAST - 1 +}; + #endif /* __NL802154_H */ diff --git a/include/net/request_sock.h b/include/net/request_sock.h index 9f4265ce8892..87935cad2f7b 100644 --- a/include/net/request_sock.h +++ b/include/net/request_sock.h @@ -64,6 +64,7 @@ struct request_sock { struct timer_list rsk_timer; const struct request_sock_ops *rsk_ops; struct sock *sk; + u32 *saved_syn; u32 secid; u32 peer_secid; }; @@ -77,7 +78,7 @@ reqsk_alloc(const struct request_sock_ops *ops, struct sock *sk_listener) req->rsk_ops = ops; sock_hold(sk_listener); req->rsk_listener = sk_listener; - + req->saved_syn = NULL; /* Following is temporary. It is coupled with debugging * helpers in reqsk_put() & reqsk_free() */ @@ -104,6 +105,7 @@ static inline void reqsk_free(struct request_sock *req) req->rsk_ops->destructor(req); if (req->rsk_listener) sock_put(req->rsk_listener); + kfree(req->saved_syn); kmem_cache_free(req->rsk_ops->slab, req); } diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 6d778efcfdfd..2738f6f87908 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -501,12 +501,6 @@ static inline int qdisc_enqueue(struct sk_buff *skb, struct Qdisc *sch) return sch->enqueue(skb, sch); } -static inline int qdisc_enqueue_root(struct sk_buff *skb, struct Qdisc *sch) -{ - qdisc_skb_cb(skb)->pkt_len = skb->len; - return qdisc_enqueue(skb, sch) & NET_XMIT_MASK; -} - static inline bool qdisc_is_percpu_stats(const struct Qdisc *q) { return q->flags & TCQ_F_CPUSTATS; @@ -745,23 +739,6 @@ static inline u32 qdisc_l2t(struct qdisc_rate_table* rtab, unsigned int pktlen) return rtab->data[slot]; } -#ifdef CONFIG_NET_CLS_ACT -static inline struct sk_buff *skb_act_clone(struct sk_buff *skb, gfp_t gfp_mask, - int action) -{ - struct sk_buff *n; - - n = skb_clone(skb, gfp_mask); - - if (n) { - n->tc_verd = SET_TC_VERD(n->tc_verd, 0); - n->tc_verd = CLR_TC_OK2MUNGE(n->tc_verd); - n->tc_verd = CLR_TC_MUNGED(n->tc_verd); - } - return n; -} -#endif - struct psched_ratecfg { u64 rate_bytes_ps; /* bytes per second */ u32 mult; diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index 2bb2fcf5b11f..495c87e367b3 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -223,6 +223,10 @@ struct sctp_sock { atomic_t pd_mode; /* Receive to here while partial delivery is in effect. */ struct sk_buff_head pd_lobby; + + /* These must be the last fields, as they will skipped on copies, + * like on accept and peeloff operations + */ struct list_head auto_asconf_list; int do_auto_asconf; }; diff --git a/include/net/sock.h b/include/net/sock.h index 3a4898ec8c67..14d539c040d7 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -184,6 +184,7 @@ struct sock_common { unsigned char skc_reuse:4; unsigned char skc_reuseport:1; unsigned char skc_ipv6only:1; + unsigned char skc_net_refcnt:1; int skc_bound_dev_if; union { struct hlist_node skc_bind_node; @@ -323,6 +324,7 @@ struct sock { #define sk_reuse __sk_common.skc_reuse #define sk_reuseport __sk_common.skc_reuseport #define sk_ipv6only __sk_common.skc_ipv6only +#define sk_net_refcnt __sk_common.skc_net_refcnt #define sk_bound_dev_if __sk_common.skc_bound_dev_if #define sk_bind_node __sk_common.skc_bind_node #define sk_prot __sk_common.skc_prot @@ -924,7 +926,6 @@ static inline void sk_prot_clear_nulls(struct sock *sk, int size) /* Networking protocol blocks we attach to sockets. * socket layer -> transport layer interface - * transport -> network interface is defined by struct inet_proto */ struct proto { void (*close)(struct sock *sk, @@ -1366,7 +1367,7 @@ static inline struct inode *SOCK_INODE(struct socket *socket) * Functions for memory accounting */ int __sk_mem_schedule(struct sock *sk, int size, int kind); -void __sk_mem_reclaim(struct sock *sk); +void __sk_mem_reclaim(struct sock *sk, int amount); #define SK_MEM_QUANTUM ((int)PAGE_SIZE) #define SK_MEM_QUANTUM_SHIFT ilog2(SK_MEM_QUANTUM) @@ -1407,7 +1408,7 @@ static inline void sk_mem_reclaim(struct sock *sk) if (!sk_has_account(sk)) return; if (sk->sk_forward_alloc >= SK_MEM_QUANTUM) - __sk_mem_reclaim(sk); + __sk_mem_reclaim(sk, sk->sk_forward_alloc); } static inline void sk_mem_reclaim_partial(struct sock *sk) @@ -1415,7 +1416,7 @@ static inline void sk_mem_reclaim_partial(struct sock *sk) if (!sk_has_account(sk)) return; if (sk->sk_forward_alloc > SK_MEM_QUANTUM) - __sk_mem_reclaim(sk); + __sk_mem_reclaim(sk, sk->sk_forward_alloc - 1); } static inline void sk_mem_charge(struct sock *sk, int size) @@ -1514,9 +1515,9 @@ static inline void unlock_sock_fast(struct sock *sk, bool slow) struct sock *sk_alloc(struct net *net, int family, gfp_t priority, - struct proto *prot); + struct proto *prot, int kern); void sk_free(struct sock *sk); -void sk_release_kernel(struct sock *sk); +void sk_destruct(struct sock *sk); struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority); struct sk_buff *sock_wmalloc(struct sock *sk, unsigned long size, int force, @@ -2024,7 +2025,8 @@ static inline void sk_stream_moderate_sndbuf(struct sock *sk) } } -struct sk_buff *sk_stream_alloc_skb(struct sock *sk, int size, gfp_t gfp); +struct sk_buff *sk_stream_alloc_skb(struct sock *sk, int size, gfp_t gfp, + bool force_schedule); /** * sk_page_frag - return an appropriate page_frag @@ -2192,22 +2194,6 @@ void sock_net_set(struct sock *sk, struct net *net) write_pnet(&sk->sk_net, net); } -/* - * Kernel sockets, f.e. rtnl or icmp_socket, are a part of a namespace. - * They should not hold a reference to a namespace in order to allow - * to stop it. - * Sockets after sk_change_net should be released using sk_release_kernel - */ -static inline void sk_change_net(struct sock *sk, struct net *net) -{ - struct net *current_net = sock_net(sk); - - if (!net_eq(current_net, net)) { - put_net(current_net); - sock_net_set(sk, net); - } -} - static inline struct sock *skb_steal_sock(struct sk_buff *skb) { if (skb->sk) { diff --git a/include/net/switchdev.h b/include/net/switchdev.h index d2e69ee3019a..d5671f118bfc 100644 --- a/include/net/switchdev.h +++ b/include/net/switchdev.h @@ -14,154 +14,261 @@ #include <linux/netdevice.h> #include <linux/notifier.h> +#define SWITCHDEV_F_NO_RECURSE BIT(0) + +enum switchdev_trans { + SWITCHDEV_TRANS_NONE, + SWITCHDEV_TRANS_PREPARE, + SWITCHDEV_TRANS_ABORT, + SWITCHDEV_TRANS_COMMIT, +}; + +enum switchdev_attr_id { + SWITCHDEV_ATTR_UNDEFINED, + SWITCHDEV_ATTR_PORT_PARENT_ID, + SWITCHDEV_ATTR_PORT_STP_STATE, + SWITCHDEV_ATTR_PORT_BRIDGE_FLAGS, +}; + +struct switchdev_attr { + enum switchdev_attr_id id; + enum switchdev_trans trans; + u32 flags; + union { + struct netdev_phys_item_id ppid; /* PORT_PARENT_ID */ + u8 stp_state; /* PORT_STP_STATE */ + unsigned long brport_flags; /* PORT_BRIDGE_FLAGS */ + } u; +}; + struct fib_info; +enum switchdev_obj_id { + SWITCHDEV_OBJ_UNDEFINED, + SWITCHDEV_OBJ_PORT_VLAN, + SWITCHDEV_OBJ_IPV4_FIB, + SWITCHDEV_OBJ_PORT_FDB, +}; + +struct switchdev_obj { + enum switchdev_obj_id id; + enum switchdev_trans trans; + int (*cb)(struct net_device *dev, struct switchdev_obj *obj); + union { + struct switchdev_obj_vlan { /* PORT_VLAN */ + u16 flags; + u16 vid_begin; + u16 vid_end; + } vlan; + struct switchdev_obj_ipv4_fib { /* IPV4_FIB */ + u32 dst; + int dst_len; + struct fib_info *fi; + u8 tos; + u8 type; + u32 nlflags; + u32 tb_id; + } ipv4_fib; + struct switchdev_obj_fdb { /* PORT_FDB */ + const unsigned char *addr; + u16 vid; + } fdb; + } u; +}; + /** * struct switchdev_ops - switchdev operations * - * @swdev_parent_id_get: Called to get an ID of the switch chip this port - * is part of. If driver implements this, it indicates that it - * represents a port of a switch chip. + * @switchdev_port_attr_get: Get a port attribute (see switchdev_attr). + * + * @switchdev_port_attr_set: Set a port attribute (see switchdev_attr). * - * @swdev_port_stp_update: Called to notify switch device port of bridge - * port STP state change. + * @switchdev_port_obj_add: Add an object to port (see switchdev_obj). * - * @swdev_fib_ipv4_add: Called to add/modify IPv4 route to switch device. + * @switchdev_port_obj_del: Delete an object from port (see switchdev_obj). * - * @swdev_fib_ipv4_del: Called to delete IPv4 route from switch device. + * @switchdev_port_obj_dump: Dump port objects (see switchdev_obj). */ -struct swdev_ops { - int (*swdev_parent_id_get)(struct net_device *dev, - struct netdev_phys_item_id *psid); - int (*swdev_port_stp_update)(struct net_device *dev, u8 state); - int (*swdev_fib_ipv4_add)(struct net_device *dev, __be32 dst, - int dst_len, struct fib_info *fi, - u8 tos, u8 type, u32 nlflags, - u32 tb_id); - int (*swdev_fib_ipv4_del)(struct net_device *dev, __be32 dst, - int dst_len, struct fib_info *fi, - u8 tos, u8 type, u32 tb_id); +struct switchdev_ops { + int (*switchdev_port_attr_get)(struct net_device *dev, + struct switchdev_attr *attr); + int (*switchdev_port_attr_set)(struct net_device *dev, + struct switchdev_attr *attr); + int (*switchdev_port_obj_add)(struct net_device *dev, + struct switchdev_obj *obj); + int (*switchdev_port_obj_del)(struct net_device *dev, + struct switchdev_obj *obj); + int (*switchdev_port_obj_dump)(struct net_device *dev, + struct switchdev_obj *obj); }; -enum netdev_switch_notifier_type { - NETDEV_SWITCH_FDB_ADD = 1, - NETDEV_SWITCH_FDB_DEL, +enum switchdev_notifier_type { + SWITCHDEV_FDB_ADD = 1, + SWITCHDEV_FDB_DEL, }; -struct netdev_switch_notifier_info { +struct switchdev_notifier_info { struct net_device *dev; }; -struct netdev_switch_notifier_fdb_info { - struct netdev_switch_notifier_info info; /* must be first */ +struct switchdev_notifier_fdb_info { + struct switchdev_notifier_info info; /* must be first */ const unsigned char *addr; u16 vid; }; static inline struct net_device * -netdev_switch_notifier_info_to_dev(const struct netdev_switch_notifier_info *info) +switchdev_notifier_info_to_dev(const struct switchdev_notifier_info *info) { return info->dev; } #ifdef CONFIG_NET_SWITCHDEV -int netdev_switch_parent_id_get(struct net_device *dev, - struct netdev_phys_item_id *psid); -int netdev_switch_port_stp_update(struct net_device *dev, u8 state); -int register_netdev_switch_notifier(struct notifier_block *nb); -int unregister_netdev_switch_notifier(struct notifier_block *nb); -int call_netdev_switch_notifiers(unsigned long val, struct net_device *dev, - struct netdev_switch_notifier_info *info); -int netdev_switch_port_bridge_setlink(struct net_device *dev, - struct nlmsghdr *nlh, u16 flags); -int netdev_switch_port_bridge_dellink(struct net_device *dev, - struct nlmsghdr *nlh, u16 flags); -int ndo_dflt_netdev_switch_port_bridge_dellink(struct net_device *dev, - struct nlmsghdr *nlh, u16 flags); -int ndo_dflt_netdev_switch_port_bridge_setlink(struct net_device *dev, - struct nlmsghdr *nlh, u16 flags); -int netdev_switch_fib_ipv4_add(u32 dst, int dst_len, struct fib_info *fi, - u8 tos, u8 type, u32 nlflags, u32 tb_id); -int netdev_switch_fib_ipv4_del(u32 dst, int dst_len, struct fib_info *fi, - u8 tos, u8 type, u32 tb_id); -void netdev_switch_fib_ipv4_abort(struct fib_info *fi); +int switchdev_port_attr_get(struct net_device *dev, + struct switchdev_attr *attr); +int switchdev_port_attr_set(struct net_device *dev, + struct switchdev_attr *attr); +int switchdev_port_obj_add(struct net_device *dev, struct switchdev_obj *obj); +int switchdev_port_obj_del(struct net_device *dev, struct switchdev_obj *obj); +int switchdev_port_obj_dump(struct net_device *dev, struct switchdev_obj *obj); +int register_switchdev_notifier(struct notifier_block *nb); +int unregister_switchdev_notifier(struct notifier_block *nb); +int call_switchdev_notifiers(unsigned long val, struct net_device *dev, + struct switchdev_notifier_info *info); +int switchdev_port_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq, + struct net_device *dev, u32 filter_mask, + int nlflags); +int switchdev_port_bridge_setlink(struct net_device *dev, + struct nlmsghdr *nlh, u16 flags); +int switchdev_port_bridge_dellink(struct net_device *dev, + struct nlmsghdr *nlh, u16 flags); +int switchdev_fib_ipv4_add(u32 dst, int dst_len, struct fib_info *fi, + u8 tos, u8 type, u32 nlflags, u32 tb_id); +int switchdev_fib_ipv4_del(u32 dst, int dst_len, struct fib_info *fi, + u8 tos, u8 type, u32 tb_id); +void switchdev_fib_ipv4_abort(struct fib_info *fi); +int switchdev_port_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], + struct net_device *dev, const unsigned char *addr, + u16 vid, u16 nlm_flags); +int switchdev_port_fdb_del(struct ndmsg *ndm, struct nlattr *tb[], + struct net_device *dev, const unsigned char *addr, + u16 vid); +int switchdev_port_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb, + struct net_device *dev, + struct net_device *filter_dev, int idx); #else -static inline int netdev_switch_parent_id_get(struct net_device *dev, - struct netdev_phys_item_id *psid) +static inline int switchdev_port_attr_get(struct net_device *dev, + struct switchdev_attr *attr) +{ + return -EOPNOTSUPP; +} + +static inline int switchdev_port_attr_set(struct net_device *dev, + struct switchdev_attr *attr) +{ + return -EOPNOTSUPP; +} + +static inline int switchdev_port_obj_add(struct net_device *dev, + struct switchdev_obj *obj) { return -EOPNOTSUPP; } -static inline int netdev_switch_port_stp_update(struct net_device *dev, - u8 state) +static inline int switchdev_port_obj_del(struct net_device *dev, + struct switchdev_obj *obj) { return -EOPNOTSUPP; } -static inline int register_netdev_switch_notifier(struct notifier_block *nb) +static inline int switchdev_port_obj_dump(struct net_device *dev, + struct switchdev_obj *obj) +{ + return -EOPNOTSUPP; +} + +static inline int register_switchdev_notifier(struct notifier_block *nb) { return 0; } -static inline int unregister_netdev_switch_notifier(struct notifier_block *nb) +static inline int unregister_switchdev_notifier(struct notifier_block *nb) { return 0; } -static inline int call_netdev_switch_notifiers(unsigned long val, struct net_device *dev, - struct netdev_switch_notifier_info *info) +static inline int call_switchdev_notifiers(unsigned long val, + struct net_device *dev, + struct switchdev_notifier_info *info) { return NOTIFY_DONE; } -static inline int netdev_switch_port_bridge_setlink(struct net_device *dev, - struct nlmsghdr *nlh, - u16 flags) +static inline int switchdev_port_bridge_getlink(struct sk_buff *skb, u32 pid, + u32 seq, struct net_device *dev, + u32 filter_mask, int nlflags) { return -EOPNOTSUPP; } -static inline int netdev_switch_port_bridge_dellink(struct net_device *dev, - struct nlmsghdr *nlh, - u16 flags) +static inline int switchdev_port_bridge_setlink(struct net_device *dev, + struct nlmsghdr *nlh, + u16 flags) { return -EOPNOTSUPP; } -static inline int ndo_dflt_netdev_switch_port_bridge_dellink(struct net_device *dev, - struct nlmsghdr *nlh, - u16 flags) +static inline int switchdev_port_bridge_dellink(struct net_device *dev, + struct nlmsghdr *nlh, + u16 flags) { - return 0; + return -EOPNOTSUPP; } -static inline int ndo_dflt_netdev_switch_port_bridge_setlink(struct net_device *dev, - struct nlmsghdr *nlh, - u16 flags) +static inline int switchdev_fib_ipv4_add(u32 dst, int dst_len, + struct fib_info *fi, + u8 tos, u8 type, + u32 nlflags, u32 tb_id) { return 0; } -static inline int netdev_switch_fib_ipv4_add(u32 dst, int dst_len, - struct fib_info *fi, - u8 tos, u8 type, - u32 nlflags, u32 tb_id) +static inline int switchdev_fib_ipv4_del(u32 dst, int dst_len, + struct fib_info *fi, + u8 tos, u8 type, u32 tb_id) { return 0; } -static inline int netdev_switch_fib_ipv4_del(u32 dst, int dst_len, - struct fib_info *fi, - u8 tos, u8 type, u32 tb_id) +static inline void switchdev_fib_ipv4_abort(struct fib_info *fi) { - return 0; } -static inline void netdev_switch_fib_ipv4_abort(struct fib_info *fi) +static inline int switchdev_port_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], + struct net_device *dev, + const unsigned char *addr, + u16 vid, u16 nlm_flags) { + return -EOPNOTSUPP; +} + +static inline int switchdev_port_fdb_del(struct ndmsg *ndm, struct nlattr *tb[], + struct net_device *dev, + const unsigned char *addr, u16 vid) +{ + return -EOPNOTSUPP; +} + +static inline int switchdev_port_fdb_dump(struct sk_buff *skb, + struct netlink_callback *cb, + struct net_device *dev, + struct net_device *filter_dev, + int idx) +{ + return -EOPNOTSUPP; } #endif diff --git a/include/net/tcp.h b/include/net/tcp.h index 6d204f3f9df8..950cfecaad3c 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -286,6 +286,14 @@ extern atomic_long_t tcp_memory_allocated; extern struct percpu_counter tcp_sockets_allocated; extern int tcp_memory_pressure; +/* optimized version of sk_under_memory_pressure() for TCP sockets */ +static inline bool tcp_under_memory_pressure(const struct sock *sk) +{ + if (mem_cgroup_sockets_enabled && sk->sk_cgrp) + return !!sk->sk_cgrp->memory_pressure; + + return tcp_memory_pressure; +} /* * The next routines deal with comparing 32 bit unsigned ints * and worry about wraparound (automatic with unsigned arithmetic). @@ -311,6 +319,8 @@ static inline bool tcp_out_of_memory(struct sock *sk) return false; } +void sk_forced_mem_schedule(struct sock *sk, int size); + static inline bool tcp_too_many_orphans(struct sock *sk, int shift) { struct percpu_counter *ocp = sk->sk_prot->orphan_count; @@ -326,18 +336,6 @@ static inline bool tcp_too_many_orphans(struct sock *sk, int shift) bool tcp_check_oom(struct sock *sk, int shift); -/* syncookies: remember time of last synqueue overflow */ -static inline void tcp_synq_overflow(struct sock *sk) -{ - tcp_sk(sk)->rx_opt.ts_recent_stamp = jiffies; -} - -/* syncookies: no recent synqueue overflow on this listening socket? */ -static inline bool tcp_synq_no_recent_overflow(const struct sock *sk) -{ - unsigned long last_overflow = tcp_sk(sk)->rx_opt.ts_recent_stamp; - return time_after(jiffies, last_overflow + TCP_TIMEOUT_FALLBACK); -} extern struct proto tcp_prot; @@ -471,6 +469,9 @@ int tcp_send_rcvq(struct sock *sk, struct msghdr *msg, size_t size); void inet_sk_rx_dst_set(struct sock *sk, const struct sk_buff *skb); /* From syncookies.c */ +struct sock *tcp_get_cookie_sock(struct sock *sk, struct sk_buff *skb, + struct request_sock *req, + struct dst_entry *dst); int __cookie_v4_check(const struct iphdr *iph, const struct tcphdr *th, u32 cookie); struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb); @@ -483,13 +484,35 @@ struct sock *cookie_v4_check(struct sock *sk, struct sk_buff *skb); * i.e. a sent cookie is valid only at most for 2*60 seconds (or less if * the counter advances immediately after a cookie is generated). */ -#define MAX_SYNCOOKIE_AGE 2 +#define MAX_SYNCOOKIE_AGE 2 +#define TCP_SYNCOOKIE_PERIOD (60 * HZ) +#define TCP_SYNCOOKIE_VALID (MAX_SYNCOOKIE_AGE * TCP_SYNCOOKIE_PERIOD) + +/* syncookies: remember time of last synqueue overflow + * But do not dirty this field too often (once per second is enough) + */ +static inline void tcp_synq_overflow(struct sock *sk) +{ + unsigned long last_overflow = tcp_sk(sk)->rx_opt.ts_recent_stamp; + unsigned long now = jiffies; + + if (time_after(now, last_overflow + HZ)) + tcp_sk(sk)->rx_opt.ts_recent_stamp = now; +} + +/* syncookies: no recent synqueue overflow on this listening socket? */ +static inline bool tcp_synq_no_recent_overflow(const struct sock *sk) +{ + unsigned long last_overflow = tcp_sk(sk)->rx_opt.ts_recent_stamp; + + return time_after(jiffies, last_overflow + TCP_SYNCOOKIE_VALID); +} static inline u32 tcp_cookie_time(void) { u64 val = get_jiffies_64(); - do_div(val, 60 * HZ); + do_div(val, TCP_SYNCOOKIE_PERIOD); return val; } @@ -527,7 +550,7 @@ int tcp_fragment(struct sock *, struct sk_buff *, u32, unsigned int, gfp_t); void tcp_send_probe0(struct sock *); void tcp_send_partial(struct sock *); -int tcp_write_wakeup(struct sock *); +int tcp_write_wakeup(struct sock *, int mib); void tcp_send_fin(struct sock *sk); void tcp_send_active_reset(struct sock *sk, gfp_t priority); int tcp_send_synack(struct sock *); @@ -692,6 +715,8 @@ static inline u32 tcp_skb_timestamp(const struct sk_buff *skb) #define TCPHDR_ECE 0x40 #define TCPHDR_CWR 0x80 +#define TCPHDR_SYN_ECN (TCPHDR_SYN | TCPHDR_ECE | TCPHDR_CWR) + /* This is what the send packet queuing engine uses to pass * TCP per-packet control information to the transmission code. * We also store the host-order sequence numbers in here too. @@ -705,11 +730,14 @@ struct tcp_skb_cb { /* Note : tcp_tw_isn is used in input path only * (isn chosen by tcp_timewait_state_process()) * - * tcp_gso_segs is used in write queue only, - * cf tcp_skb_pcount() + * tcp_gso_segs/size are used in write queue only, + * cf tcp_skb_pcount()/tcp_skb_mss() */ __u32 tcp_tw_isn; - __u32 tcp_gso_segs; + struct { + u16 tcp_gso_segs; + u16 tcp_gso_size; + }; }; __u8 tcp_flags; /* TCP header flags. (tcp[13]) */ @@ -765,10 +793,10 @@ static inline void tcp_skb_pcount_add(struct sk_buff *skb, int segs) TCP_SKB_CB(skb)->tcp_gso_segs += segs; } -/* This is valid iff tcp_skb_pcount() > 1. */ +/* This is valid iff skb is in write queue and tcp_skb_pcount() > 1. */ static inline int tcp_skb_mss(const struct sk_buff *skb) { - return skb_shinfo(skb)->gso_size; + return TCP_SKB_CB(skb)->tcp_gso_size; } /* Events passed to congestion control interface */ @@ -1043,14 +1071,31 @@ static inline bool tcp_is_cwnd_limited(const struct sock *sk) return tp->is_cwnd_limited; } -static inline void tcp_check_probe_timer(struct sock *sk) +/* Something is really bad, we could not queue an additional packet, + * because qdisc is full or receiver sent a 0 window. + * We do not want to add fuel to the fire, or abort too early, + * so make sure the timer we arm now is at least 200ms in the future, + * regardless of current icsk_rto value (as it could be ~2ms) + */ +static inline unsigned long tcp_probe0_base(const struct sock *sk) { - const struct tcp_sock *tp = tcp_sk(sk); - const struct inet_connection_sock *icsk = inet_csk(sk); + return max_t(unsigned long, inet_csk(sk)->icsk_rto, TCP_RTO_MIN); +} + +/* Variant of inet_csk_rto_backoff() used for zero window probes */ +static inline unsigned long tcp_probe0_when(const struct sock *sk, + unsigned long max_when) +{ + u64 when = (u64)tcp_probe0_base(sk) << inet_csk(sk)->icsk_backoff; - if (!tp->packets_out && !icsk->icsk_pending) + return (unsigned long)min_t(u64, when, max_when); +} + +static inline void tcp_check_probe_timer(struct sock *sk) +{ + if (!tcp_sk(sk)->packets_out && !inet_csk(sk)->icsk_pending) inet_csk_reset_xmit_timer(sk, ICSK_TIME_PROBE0, - icsk->icsk_rto, TCP_RTO_MAX); + tcp_probe0_base(sk), TCP_RTO_MAX); } static inline void tcp_init_wl(struct tcp_sock *tp, u32 seq) diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index a9ebdf5701e8..29ef6f99e43d 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -113,6 +113,7 @@ enum bpf_map_type { BPF_MAP_TYPE_UNSPEC, BPF_MAP_TYPE_HASH, BPF_MAP_TYPE_ARRAY, + BPF_MAP_TYPE_PROG_ARRAY, }; enum bpf_prog_type { @@ -210,6 +211,44 @@ enum bpf_func_id { * Return: 0 on success */ BPF_FUNC_l4_csum_replace, + + /** + * bpf_tail_call(ctx, prog_array_map, index) - jump into another BPF program + * @ctx: context pointer passed to next program + * @prog_array_map: pointer to map which type is BPF_MAP_TYPE_PROG_ARRAY + * @index: index inside array that selects specific program to run + * Return: 0 on success + */ + BPF_FUNC_tail_call, + + /** + * bpf_clone_redirect(skb, ifindex, flags) - redirect to another netdev + * @skb: pointer to skb + * @ifindex: ifindex of the net device + * @flags: bit 0 - if set, redirect to ingress instead of egress + * other bits - reserved + * Return: 0 on success + */ + BPF_FUNC_clone_redirect, + + /** + * u64 bpf_get_current_pid_tgid(void) + * Return: current->tgid << 32 | current->pid + */ + BPF_FUNC_get_current_pid_tgid, + + /** + * u64 bpf_get_current_uid_gid(void) + * Return: current_gid << 32 | current_uid + */ + BPF_FUNC_get_current_uid_gid, + + /** + * bpf_get_current_comm(char *buf, int size_of_buf) + * stores current->comm into buf + * Return: 0 on success + */ + BPF_FUNC_get_current_comm, __BPF_FUNC_MAX_ID, }; @@ -226,6 +265,10 @@ struct __sk_buff { __u32 vlan_tci; __u32 vlan_proto; __u32 priority; + __u32 ingress_ifindex; + __u32 ifindex; + __u32 tc_index; + __u32 cb[5]; }; #endif /* _UAPI__LINUX_BPF_H__ */ diff --git a/include/uapi/linux/can.h b/include/uapi/linux/can.h index 41892f720057..9692cda5f8fc 100644 --- a/include/uapi/linux/can.h +++ b/include/uapi/linux/can.h @@ -95,11 +95,17 @@ typedef __u32 can_err_mask_t; * @can_dlc: frame payload length in byte (0 .. 8) aka data length code * N.B. the DLC field from ISO 11898-1 Chapter 8.4.2.3 has a 1:1 * mapping of the 'data length code' to the real payload length + * @__pad: padding + * @__res0: reserved / padding + * @__res1: reserved / padding * @data: CAN frame payload (up to 8 byte) */ struct can_frame { canid_t can_id; /* 32 bit CAN_ID + EFF/RTR/ERR flags */ __u8 can_dlc; /* frame payload length in byte (0 .. CAN_MAX_DLEN) */ + __u8 __pad; /* padding */ + __u8 __res0; /* reserved / padding */ + __u8 __res1; /* reserved / padding */ __u8 data[CAN_MAX_DLEN] __attribute__((aligned(8))); }; diff --git a/include/uapi/linux/can/gw.h b/include/uapi/linux/can/gw.h index 3e6184cf2f6d..5079b9d57e31 100644 --- a/include/uapi/linux/can/gw.h +++ b/include/uapi/linux/can/gw.h @@ -78,6 +78,7 @@ enum { CGW_FILTER, /* specify struct can_filter on source CAN device */ CGW_DELETED, /* number of deleted CAN frames (see max_hops param) */ CGW_LIM_HOPS, /* limit the number of hops of this specific rule */ + CGW_MOD_UID, /* user defined identifier for modification updates */ __CGW_MAX }; @@ -162,6 +163,10 @@ enum { * load time of the can-gw module). This value is used to reduce the number of * possible hops for this gateway rule to a value smaller then max_hops. * + * CGW_MOD_UID (length 4 bytes): + * Optional non-zero user defined routing job identifier to alter existing + * modification settings at runtime. + * * CGW_CS_XOR (length 4 bytes): * Set a simple XOR checksum starting with an initial value into * data[result-idx] using data[start-idx] .. data[end-idx] diff --git a/include/uapi/linux/dcbnl.h b/include/uapi/linux/dcbnl.h index 6497d7933d5b..3ea470f35e40 100644 --- a/include/uapi/linux/dcbnl.h +++ b/include/uapi/linux/dcbnl.h @@ -207,8 +207,7 @@ struct cee_pfc { #define IEEE_8021QAZ_APP_SEL_ANY 4 /* This structure contains the IEEE 802.1Qaz APP managed object. This - * object is also used for the CEE std as well. There is no difference - * between the objects. + * object is also used for the CEE std as well. * * @selector: protocol identifier type * @protocol: protocol of type indicated @@ -216,13 +215,18 @@ struct cee_pfc { * 8-bit 802.1p user priority bitmap for CEE * * ---- - * Selector field values + * Selector field values for IEEE 802.1Qaz * 0 Reserved * 1 Ethertype * 2 Well known port number over TCP or SCTP * 3 Well known port number over UDP or DCCP * 4 Well known port number over TCP, SCTP, UDP, or DCCP * 5-7 Reserved + * + * Selector field values for CEE + * 0 Ethertype + * 1 Well known port number over TCP or UDP + * 2-3 Reserved */ struct dcb_app { __u8 selector; diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h index 2e49fc880d29..cd67aec187d9 100644 --- a/include/uapi/linux/ethtool.h +++ b/include/uapi/linux/ethtool.h @@ -215,6 +215,11 @@ enum tunable_id { ETHTOOL_ID_UNSPEC, ETHTOOL_RX_COPYBREAK, ETHTOOL_TX_COPYBREAK, + /* + * Add your fresh new tubale attribute above and remember to update + * tunable_strings[] in net/core/ethtool.c + */ + __ETHTOOL_TUNABLE_COUNT, }; enum tunable_type_id { @@ -545,6 +550,7 @@ enum ethtool_stringset { ETH_SS_NTUPLE_FILTERS, ETH_SS_FEATURES, ETH_SS_RSS_HASH_FUNCS, + ETH_SS_TUNABLES, }; /** @@ -796,6 +802,31 @@ struct ethtool_rx_flow_spec { __u32 location; }; +/* How rings are layed out when accessing virtual functions or + * offloaded queues is device specific. To allow users to do flow + * steering and specify these queues the ring cookie is partitioned + * into a 32bit queue index with an 8 bit virtual function id. + * This also leaves the 3bytes for further specifiers. It is possible + * future devices may support more than 256 virtual functions if + * devices start supporting PCIe w/ARI. However at the moment I + * do not know of any devices that support this so I do not reserve + * space for this at this time. If a future patch consumes the next + * byte it should be aware of this possiblity. + */ +#define ETHTOOL_RX_FLOW_SPEC_RING 0x00000000FFFFFFFFLL +#define ETHTOOL_RX_FLOW_SPEC_RING_VF 0x000000FF00000000LL +#define ETHTOOL_RX_FLOW_SPEC_RING_VF_OFF 32 +static inline __u64 ethtool_get_flow_spec_ring(__u64 ring_cookie) +{ + return ETHTOOL_RX_FLOW_SPEC_RING & ring_cookie; +}; + +static inline __u64 ethtool_get_flow_spec_ring_vf(__u64 ring_cookie) +{ + return (ETHTOOL_RX_FLOW_SPEC_RING_VF & ring_cookie) >> + ETHTOOL_RX_FLOW_SPEC_RING_VF_OFF; +}; + /** * struct ethtool_rxnfc - command to get or set RX flow classification rules * @cmd: Specific command number - %ETHTOOL_GRXFH, %ETHTOOL_SRXFH, @@ -1264,15 +1295,19 @@ enum ethtool_sfeatures_retval_bits { * it was forced up into this mode or autonegotiated. */ -/* The forced speed, 10Mb, 100Mb, gigabit, [2.5|10|20|40|56]GbE. */ +/* The forced speed, 10Mb, 100Mb, gigabit, [2.5|5|10|20|25|40|50|56|100]GbE. */ #define SPEED_10 10 #define SPEED_100 100 #define SPEED_1000 1000 #define SPEED_2500 2500 +#define SPEED_5000 5000 #define SPEED_10000 10000 #define SPEED_20000 20000 +#define SPEED_25000 25000 #define SPEED_40000 40000 +#define SPEED_50000 50000 #define SPEED_56000 56000 +#define SPEED_100000 100000 #define SPEED_UNKNOWN -1 diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index d9cd19214b98..2c7e8e3d3981 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -390,6 +390,17 @@ struct ifla_vxlan_port_range { __be16 high; }; +/* GENEVE section */ +enum { + IFLA_GENEVE_UNSPEC, + IFLA_GENEVE_ID, + IFLA_GENEVE_REMOTE, + IFLA_GENEVE_TTL, + IFLA_GENEVE_TOS, + __IFLA_GENEVE_MAX +}; +#define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1) + /* Bonding section */ enum { @@ -417,6 +428,9 @@ enum { IFLA_BOND_AD_LACP_RATE, IFLA_BOND_AD_SELECT, IFLA_BOND_AD_INFO, + IFLA_BOND_AD_ACTOR_SYS_PRIO, + IFLA_BOND_AD_USER_PORT_KEY, + IFLA_BOND_AD_ACTOR_SYSTEM, __IFLA_BOND_MAX, }; @@ -442,6 +456,8 @@ enum { IFLA_BOND_SLAVE_PERM_HWADDR, IFLA_BOND_SLAVE_QUEUE_ID, IFLA_BOND_SLAVE_AD_AGGREGATOR_ID, + IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE, + IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE, __IFLA_BOND_SLAVE_MAX, }; @@ -468,6 +484,7 @@ enum { IFLA_VF_RSS_QUERY_EN, /* RSS Redirection Table and Hash Key query * on/off switch */ + IFLA_VF_STATS, /* network device statistics */ __IFLA_VF_MAX, }; @@ -517,6 +534,18 @@ struct ifla_vf_rss_query_en { __u32 setting; }; +enum { + IFLA_VF_STATS_RX_PACKETS, + IFLA_VF_STATS_TX_PACKETS, + IFLA_VF_STATS_RX_BYTES, + IFLA_VF_STATS_TX_BYTES, + IFLA_VF_STATS_BROADCAST, + IFLA_VF_STATS_MULTICAST, + __IFLA_VF_STATS_MAX, +}; + +#define IFLA_VF_STATS_MAX (__IFLA_VF_STATS_MAX - 1) + /* VF ports management section * * Nested layout of set/get msg is: diff --git a/include/uapi/linux/if_packet.h b/include/uapi/linux/if_packet.h index 053bd102fbe0..d3d715f8c88f 100644 --- a/include/uapi/linux/if_packet.h +++ b/include/uapi/linux/if_packet.h @@ -54,6 +54,7 @@ struct sockaddr_ll { #define PACKET_FANOUT 18 #define PACKET_TX_HAS_OFF 19 #define PACKET_QDISC_BYPASS 20 +#define PACKET_ROLLOVER_STATS 21 #define PACKET_FANOUT_HASH 0 #define PACKET_FANOUT_LB 1 @@ -75,6 +76,12 @@ struct tpacket_stats_v3 { unsigned int tp_freeze_q_cnt; }; +struct tpacket_rollover_stats { + __aligned_u64 tp_all; + __aligned_u64 tp_huge; + __aligned_u64 tp_failed; +}; + union tpacket_stats_u { struct tpacket_stats stats1; struct tpacket_stats_v3 stats3; diff --git a/include/uapi/linux/in.h b/include/uapi/linux/in.h index 589ced069e8a..83d6236a2f08 100644 --- a/include/uapi/linux/in.h +++ b/include/uapi/linux/in.h @@ -69,6 +69,8 @@ enum { #define IPPROTO_SCTP IPPROTO_SCTP IPPROTO_UDPLITE = 136, /* UDP-Lite (RFC 3828) */ #define IPPROTO_UDPLITE IPPROTO_UDPLITE + IPPROTO_MPLS = 137, /* MPLS in IP (RFC 4023) */ +#define IPPROTO_MPLS IPPROTO_MPLS IPPROTO_RAW = 255, /* Raw IP packets */ #define IPPROTO_RAW IPPROTO_RAW IPPROTO_MAX @@ -110,6 +112,7 @@ struct in_addr { #define IP_MINTTL 21 #define IP_NODEFRAG 22 #define IP_CHECKSUM 23 +#define IP_BIND_ADDRESS_NO_PORT 24 /* IP_MTU_DISCOVER values */ #define IP_PMTUDISC_DONT 0 /* Never send DF frames */ diff --git a/include/uapi/linux/inet_diag.h b/include/uapi/linux/inet_diag.h index c7093c75bdd6..68a1f71fde9f 100644 --- a/include/uapi/linux/inet_diag.h +++ b/include/uapi/linux/inet_diag.h @@ -111,9 +111,11 @@ enum { INET_DIAG_SKMEMINFO, INET_DIAG_SHUTDOWN, INET_DIAG_DCTCPINFO, + INET_DIAG_PROTOCOL, /* response attribute only */ + INET_DIAG_SKV6ONLY, }; -#define INET_DIAG_MAX INET_DIAG_DCTCPINFO +#define INET_DIAG_MAX INET_DIAG_SKV6ONLY /* INET_DIAG_MEM */ diff --git a/include/uapi/linux/ip.h b/include/uapi/linux/ip.h index 411959405ab6..08f894d2ddbd 100644 --- a/include/uapi/linux/ip.h +++ b/include/uapi/linux/ip.h @@ -164,6 +164,7 @@ enum IPV4_DEVCONF_ROUTE_LOCALNET, IPV4_DEVCONF_IGMPV2_UNSOLICITED_REPORT_INTERVAL, IPV4_DEVCONF_IGMPV3_UNSOLICITED_REPORT_INTERVAL, + IPV4_DEVCONF_IGNORE_ROUTES_WITH_LINKDOWN, __IPV4_DEVCONF_MAX }; diff --git a/include/uapi/linux/ipv6_route.h b/include/uapi/linux/ipv6_route.h index 2be7bd174751..f6598d1c886e 100644 --- a/include/uapi/linux/ipv6_route.h +++ b/include/uapi/linux/ipv6_route.h @@ -34,6 +34,7 @@ #define RTF_PREF(pref) ((pref) << 27) #define RTF_PREF_MASK 0x18000000 +#define RTF_PCPU 0x40000000 #define RTF_LOCAL 0x80000000 diff --git a/include/uapi/linux/netfilter.h b/include/uapi/linux/netfilter.h index ef1b1f88ca18..d93f949d1d9a 100644 --- a/include/uapi/linux/netfilter.h +++ b/include/uapi/linux/netfilter.h @@ -4,7 +4,8 @@ #include <linux/types.h> #include <linux/compiler.h> #include <linux/sysctl.h> - +#include <linux/in.h> +#include <linux/in6.h> /* Responses from hook functions. */ #define NF_DROP 0 @@ -51,11 +52,17 @@ enum nf_inet_hooks { NF_INET_NUMHOOKS }; +enum nf_dev_hooks { + NF_NETDEV_INGRESS, + NF_NETDEV_NUMHOOKS +}; + enum { NFPROTO_UNSPEC = 0, NFPROTO_INET = 1, NFPROTO_IPV4 = 2, NFPROTO_ARP = 3, + NFPROTO_NETDEV = 5, NFPROTO_BRIDGE = 7, NFPROTO_IPV6 = 10, NFPROTO_DECNET = 12, diff --git a/include/uapi/linux/netfilter/ipset/ip_set.h b/include/uapi/linux/netfilter/ipset/ip_set.h index 5ab4e60894cf..63b2e34f1b60 100644 --- a/include/uapi/linux/netfilter/ipset/ip_set.h +++ b/include/uapi/linux/netfilter/ipset/ip_set.h @@ -15,12 +15,12 @@ /* The protocol version */ #define IPSET_PROTOCOL 6 -/* The maximum permissible comment length we will accept over netlink */ -#define IPSET_MAX_COMMENT_SIZE 255 - /* The max length of strings including NUL: set and type identifiers */ #define IPSET_MAXNAMELEN 32 +/* The maximum permissible comment length we will accept over netlink */ +#define IPSET_MAX_COMMENT_SIZE 255 + /* Message types and commands */ enum ipset_cmd { IPSET_CMD_NONE, diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h index 5fa1cd04762e..a99e6a997140 100644 --- a/include/uapi/linux/netfilter/nf_tables.h +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -122,11 +122,13 @@ enum nft_list_attributes { * * @NFTA_HOOK_HOOKNUM: netfilter hook number (NLA_U32) * @NFTA_HOOK_PRIORITY: netfilter hook priority (NLA_U32) + * @NFTA_HOOK_DEV: netdevice name (NLA_STRING) */ enum nft_hook_attributes { NFTA_HOOK_UNSPEC, NFTA_HOOK_HOOKNUM, NFTA_HOOK_PRIORITY, + NFTA_HOOK_DEV, __NFTA_HOOK_MAX }; #define NFTA_HOOK_MAX (__NFTA_HOOK_MAX - 1) diff --git a/include/uapi/linux/netfilter/nfnetlink_queue.h b/include/uapi/linux/netfilter/nfnetlink_queue.h index 8dd819e2b5fe..b67a853638ff 100644 --- a/include/uapi/linux/netfilter/nfnetlink_queue.h +++ b/include/uapi/linux/netfilter/nfnetlink_queue.h @@ -49,6 +49,7 @@ enum nfqnl_attr_type { NFQA_EXP, /* nf_conntrack_netlink.h */ NFQA_UID, /* __u32 sk uid */ NFQA_GID, /* __u32 sk gid */ + NFQA_SECCTX, /* security context string */ __NFQA_MAX }; @@ -102,7 +103,8 @@ enum nfqnl_attr_config { #define NFQA_CFG_F_CONNTRACK (1 << 1) #define NFQA_CFG_F_GSO (1 << 2) #define NFQA_CFG_F_UID_GID (1 << 3) -#define NFQA_CFG_F_MAX (1 << 4) +#define NFQA_CFG_F_SECCTX (1 << 4) +#define NFQA_CFG_F_MAX (1 << 5) /* flags for NFQA_SKB_INFO */ /* packet appears to have wrong checksums, but they are ok */ diff --git a/include/uapi/linux/netfilter/xt_socket.h b/include/uapi/linux/netfilter/xt_socket.h index 6315e2ac3474..87644f832494 100644 --- a/include/uapi/linux/netfilter/xt_socket.h +++ b/include/uapi/linux/netfilter/xt_socket.h @@ -6,6 +6,7 @@ enum { XT_SOCKET_TRANSPARENT = 1 << 0, XT_SOCKET_NOWILDCARD = 1 << 1, + XT_SOCKET_RESTORESKMARK = 1 << 2, }; struct xt_socket_mtinfo1 { @@ -18,4 +19,11 @@ struct xt_socket_mtinfo2 { }; #define XT_SOCKET_FLAGS_V2 (XT_SOCKET_TRANSPARENT | XT_SOCKET_NOWILDCARD) +struct xt_socket_mtinfo3 { + __u8 flags; +}; +#define XT_SOCKET_FLAGS_V3 (XT_SOCKET_TRANSPARENT \ + | XT_SOCKET_NOWILDCARD \ + | XT_SOCKET_RESTORESKMARK) + #endif /* _XT_SOCKET_H */ diff --git a/include/uapi/linux/netlink.h b/include/uapi/linux/netlink.h index 1a85940f8ab7..cf6a65cccbdf 100644 --- a/include/uapi/linux/netlink.h +++ b/include/uapi/linux/netlink.h @@ -101,13 +101,15 @@ struct nlmsgerr { struct nlmsghdr msg; }; -#define NETLINK_ADD_MEMBERSHIP 1 -#define NETLINK_DROP_MEMBERSHIP 2 -#define NETLINK_PKTINFO 3 -#define NETLINK_BROADCAST_ERROR 4 -#define NETLINK_NO_ENOBUFS 5 -#define NETLINK_RX_RING 6 -#define NETLINK_TX_RING 7 +#define NETLINK_ADD_MEMBERSHIP 1 +#define NETLINK_DROP_MEMBERSHIP 2 +#define NETLINK_PKTINFO 3 +#define NETLINK_BROADCAST_ERROR 4 +#define NETLINK_NO_ENOBUFS 5 +#define NETLINK_RX_RING 6 +#define NETLINK_TX_RING 7 +#define NETLINK_LISTEN_ALL_NSID 8 +#define NETLINK_LIST_MEMBERSHIPS 9 struct nl_pktinfo { __u32 group; diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h index c1e2e63cf9b5..dd3f75389076 100644 --- a/include/uapi/linux/nfc.h +++ b/include/uapi/linux/nfc.h @@ -86,6 +86,8 @@ * for this event is the application ID (AID). * @NFC_CMD_GET_SE: Dump all discovered secure elements from an NFC controller. * @NFC_CMD_SE_IO: Send/Receive APDUs to/from the selected secure element. + * @NFC_CMD_VENDOR: Vendor specific command, to be implemented directly + * from the driver in order to support hardware specific operations. */ enum nfc_commands { NFC_CMD_UNSPEC, @@ -117,6 +119,7 @@ enum nfc_commands { NFC_CMD_GET_SE, NFC_CMD_SE_IO, NFC_CMD_ACTIVATE_TARGET, + NFC_CMD_VENDOR, /* private: internal use only */ __NFC_CMD_AFTER_LAST }; @@ -153,6 +156,10 @@ enum nfc_commands { * @NFC_ATTR_APDU: Secure element APDU * @NFC_ATTR_TARGET_ISO15693_DSFID: ISO 15693 Data Storage Format Identifier * @NFC_ATTR_TARGET_ISO15693_UID: ISO 15693 Unique Identifier + * @NFC_ATTR_VENDOR_ID: NFC manufacturer unique ID, typically an OUI + * @NFC_ATTR_VENDOR_SUBCMD: Vendor specific sub command + * @NFC_ATTR_VENDOR_DATA: Vendor specific data, to be optionally passed + * to a vendor specific command implementation */ enum nfc_attrs { NFC_ATTR_UNSPEC, @@ -184,6 +191,9 @@ enum nfc_attrs { NFC_ATTR_TARGET_ISO15693_DSFID, NFC_ATTR_TARGET_ISO15693_UID, NFC_ATTR_SE_PARAMS, + NFC_ATTR_VENDOR_ID, + NFC_ATTR_VENDOR_SUBCMD, + NFC_ATTR_VENDOR_DATA, /* private: internal use only */ __NFC_ATTR_AFTER_LAST }; diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 241220c43e86..c0ab6b0a3919 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -2620,16 +2620,17 @@ enum nl80211_band_attr { * an indoor surroundings, i.e., it is connected to AC power (and not * through portable DC inverters) or is under the control of a master * that is acting as an AP and is connected to AC power. - * @NL80211_FREQUENCY_ATTR_GO_CONCURRENT: GO operation is allowed on this + * @NL80211_FREQUENCY_ATTR_IR_CONCURRENT: IR operation is allowed on this * channel if it's connected concurrently to a BSS on the same channel on * the 2 GHz band or to a channel in the same UNII band (on the 5 GHz - * band), and IEEE80211_CHAN_RADAR is not set. Instantiating a GO on a - * channel that has the GO_CONCURRENT attribute set can be done when there - * is a clear assessment that the device is operating under the guidance of - * an authorized master, i.e., setting up a GO while the device is also - * connected to an AP with DFS and radar detection on the UNII band (it is - * up to user-space, i.e., wpa_supplicant to perform the required - * verifications) + * band), and IEEE80211_CHAN_RADAR is not set. Instantiating a GO or TDLS + * off-channel on a channel that has the IR_CONCURRENT attribute set can be + * done when there is a clear assessment that the device is operating under + * the guidance of an authorized master, i.e., setting up a GO or TDLS + * off-channel while the device is also connected to an AP with DFS and + * radar detection on the UNII band (it is up to user-space, i.e., + * wpa_supplicant to perform the required verifications). Using this + * attribute for IR is disallowed for master interfaces (IBSS, AP). * @NL80211_FREQUENCY_ATTR_NO_20MHZ: 20 MHz operation is not allowed * on this channel in current regulatory domain. * @NL80211_FREQUENCY_ATTR_NO_10MHZ: 10 MHz operation is not allowed @@ -2641,7 +2642,7 @@ enum nl80211_band_attr { * See https://apps.fcc.gov/eas/comments/GetPublishedDocument.html?id=327&tn=528122 * for more information on the FCC description of the relaxations allowed * by NL80211_FREQUENCY_ATTR_INDOOR_ONLY and - * NL80211_FREQUENCY_ATTR_GO_CONCURRENT. + * NL80211_FREQUENCY_ATTR_IR_CONCURRENT. */ enum nl80211_frequency_attr { __NL80211_FREQUENCY_ATTR_INVALID, @@ -2659,7 +2660,7 @@ enum nl80211_frequency_attr { NL80211_FREQUENCY_ATTR_NO_160MHZ, NL80211_FREQUENCY_ATTR_DFS_CAC_TIME, NL80211_FREQUENCY_ATTR_INDOOR_ONLY, - NL80211_FREQUENCY_ATTR_GO_CONCURRENT, + NL80211_FREQUENCY_ATTR_IR_CONCURRENT, NL80211_FREQUENCY_ATTR_NO_20MHZ, NL80211_FREQUENCY_ATTR_NO_10MHZ, @@ -2672,6 +2673,8 @@ enum nl80211_frequency_attr { #define NL80211_FREQUENCY_ATTR_PASSIVE_SCAN NL80211_FREQUENCY_ATTR_NO_IR #define NL80211_FREQUENCY_ATTR_NO_IBSS NL80211_FREQUENCY_ATTR_NO_IR #define NL80211_FREQUENCY_ATTR_NO_IR NL80211_FREQUENCY_ATTR_NO_IR +#define NL80211_FREQUENCY_ATTR_GO_CONCURRENT \ + NL80211_FREQUENCY_ATTR_IR_CONCURRENT /** * enum nl80211_bitrate_attr - bitrate attributes @@ -2830,7 +2833,7 @@ enum nl80211_sched_scan_match_attr { * @NL80211_RRF_AUTO_BW: maximum available bandwidth should be calculated * base on contiguous rules and wider channels will be allowed to cross * multiple contiguous/overlapping frequency ranges. - * @NL80211_RRF_GO_CONCURRENT: See &NL80211_FREQUENCY_ATTR_GO_CONCURRENT + * @NL80211_RRF_IR_CONCURRENT: See &NL80211_FREQUENCY_ATTR_IR_CONCURRENT * @NL80211_RRF_NO_HT40MINUS: channels can't be used in HT40- operation * @NL80211_RRF_NO_HT40PLUS: channels can't be used in HT40+ operation * @NL80211_RRF_NO_80MHZ: 80MHz operation not allowed @@ -2847,7 +2850,7 @@ enum nl80211_reg_rule_flags { NL80211_RRF_NO_IR = 1<<7, __NL80211_RRF_NO_IBSS = 1<<8, NL80211_RRF_AUTO_BW = 1<<11, - NL80211_RRF_GO_CONCURRENT = 1<<12, + NL80211_RRF_IR_CONCURRENT = 1<<12, NL80211_RRF_NO_HT40MINUS = 1<<13, NL80211_RRF_NO_HT40PLUS = 1<<14, NL80211_RRF_NO_80MHZ = 1<<15, @@ -2859,6 +2862,7 @@ enum nl80211_reg_rule_flags { #define NL80211_RRF_NO_IR NL80211_RRF_NO_IR #define NL80211_RRF_NO_HT40 (NL80211_RRF_NO_HT40MINUS |\ NL80211_RRF_NO_HT40PLUS) +#define NL80211_RRF_GO_CONCURRENT NL80211_RRF_IR_CONCURRENT /* For backport compatibility with older userspace */ #define NL80211_RRF_NO_IR_ALL (NL80211_RRF_NO_IR | __NL80211_RRF_NO_IBSS) diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h index bbd49a0c46c7..1dab77601c21 100644 --- a/include/uapi/linux/openvswitch.h +++ b/include/uapi/linux/openvswitch.h @@ -153,6 +153,8 @@ enum ovs_packet_cmd { * flow key against the kernel's. * @OVS_PACKET_ATTR_ACTIONS: Contains actions for the packet. Used * for %OVS_PACKET_CMD_EXECUTE. It has nested %OVS_ACTION_ATTR_* attributes. + * Also used in upcall when %OVS_ACTION_ATTR_USERSPACE has optional + * %OVS_USERSPACE_ATTR_ACTIONS attribute. * @OVS_PACKET_ATTR_USERDATA: Present for an %OVS_PACKET_CMD_ACTION * notification if the %OVS_ACTION_ATTR_USERSPACE action specified an * %OVS_USERSPACE_ATTR_USERDATA attribute, with the same length and content @@ -528,6 +530,7 @@ enum ovs_sample_attr { * copied to the %OVS_PACKET_CMD_ACTION message as %OVS_PACKET_ATTR_USERDATA. * @OVS_USERSPACE_ATTR_EGRESS_TUN_PORT: If present, u32 output port to get * tunnel info. + * @OVS_USERSPACE_ATTR_ACTIONS: If present, send actions with upcall. */ enum ovs_userspace_attr { OVS_USERSPACE_ATTR_UNSPEC, @@ -535,6 +538,7 @@ enum ovs_userspace_attr { OVS_USERSPACE_ATTR_USERDATA, /* Optional user-specified cookie. */ OVS_USERSPACE_ATTR_EGRESS_TUN_PORT, /* Optional, u32 output port * to get tunnel info. */ + OVS_USERSPACE_ATTR_ACTIONS, /* Optional flag to get actions. */ __OVS_USERSPACE_ATTR_MAX }; diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index bf08e76bf505..4f0d1bc3647d 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -4,6 +4,7 @@ #include <linux/types.h> #include <linux/pkt_sched.h> +#ifdef __KERNEL__ /* I think i could have done better macros ; for now this is stolen from * some arch/mips code - jhs */ @@ -35,20 +36,6 @@ bits 9,10,11: redirect counter - redirect TTL. Loop avoidance * * */ -#define TC_MUNGED _TC_MAKEMASK1(0) -#define SET_TC_MUNGED(v) ( TC_MUNGED | (v & ~TC_MUNGED)) -#define CLR_TC_MUNGED(v) ( v & ~TC_MUNGED) - -#define TC_OK2MUNGE _TC_MAKEMASK1(1) -#define SET_TC_OK2MUNGE(v) ( TC_OK2MUNGE | (v & ~TC_OK2MUNGE)) -#define CLR_TC_OK2MUNGE(v) ( v & ~TC_OK2MUNGE) - -#define S_TC_VERD _TC_MAKE32(2) -#define M_TC_VERD _TC_MAKEMASK(4,S_TC_VERD) -#define G_TC_VERD(x) _TC_GETVALUE(x,S_TC_VERD,M_TC_VERD) -#define V_TC_VERD(x) _TC_MAKEVALUE(x,S_TC_VERD) -#define SET_TC_VERD(v,n) ((V_TC_VERD(n)) | (v & ~M_TC_VERD)) - #define S_TC_FROM _TC_MAKE32(6) #define M_TC_FROM _TC_MAKEMASK(2,S_TC_FROM) #define G_TC_FROM(x) _TC_GETVALUE(x,S_TC_FROM,M_TC_FROM) @@ -62,18 +49,16 @@ bits 9,10,11: redirect counter - redirect TTL. Loop avoidance #define SET_TC_NCLS(v) ( TC_NCLS | (v & ~TC_NCLS)) #define CLR_TC_NCLS(v) ( v & ~TC_NCLS) -#define S_TC_RTTL _TC_MAKE32(9) -#define M_TC_RTTL _TC_MAKEMASK(3,S_TC_RTTL) -#define G_TC_RTTL(x) _TC_GETVALUE(x,S_TC_RTTL,M_TC_RTTL) -#define V_TC_RTTL(x) _TC_MAKEVALUE(x,S_TC_RTTL) -#define SET_TC_RTTL(v,n) ((V_TC_RTTL(n)) | (v & ~M_TC_RTTL)) - #define S_TC_AT _TC_MAKE32(12) #define M_TC_AT _TC_MAKEMASK(2,S_TC_AT) #define G_TC_AT(x) _TC_GETVALUE(x,S_TC_AT,M_TC_AT) #define V_TC_AT(x) _TC_MAKEVALUE(x,S_TC_AT) #define SET_TC_AT(v,n) ((V_TC_AT(n)) | (v & ~M_TC_AT)) +#define MAX_REC_LOOP 4 +#define MAX_RED_LOOP 4 +#endif + /* Action attributes */ enum { TCA_ACT_UNSPEC, @@ -93,8 +78,6 @@ enum { #define TCA_ACT_NOUNBIND 0 #define TCA_ACT_REPLACE 1 #define TCA_ACT_NOREPLACE 0 -#define MAX_REC_LOOP 4 -#define MAX_RED_LOOP 4 #define TC_ACT_UNSPEC (-1) #define TC_ACT_OK 0 @@ -404,6 +387,36 @@ enum { #define TCA_BPF_MAX (__TCA_BPF_MAX - 1) +/* Flower classifier */ + +enum { + TCA_FLOWER_UNSPEC, + TCA_FLOWER_CLASSID, + TCA_FLOWER_INDEV, + TCA_FLOWER_ACT, + TCA_FLOWER_KEY_ETH_DST, /* ETH_ALEN */ + TCA_FLOWER_KEY_ETH_DST_MASK, /* ETH_ALEN */ + TCA_FLOWER_KEY_ETH_SRC, /* ETH_ALEN */ + TCA_FLOWER_KEY_ETH_SRC_MASK, /* ETH_ALEN */ + TCA_FLOWER_KEY_ETH_TYPE, /* be16 */ + TCA_FLOWER_KEY_IP_PROTO, /* u8 */ + TCA_FLOWER_KEY_IPV4_SRC, /* be32 */ + TCA_FLOWER_KEY_IPV4_SRC_MASK, /* be32 */ + TCA_FLOWER_KEY_IPV4_DST, /* be32 */ + TCA_FLOWER_KEY_IPV4_DST_MASK, /* be32 */ + TCA_FLOWER_KEY_IPV6_SRC, /* struct in6_addr */ + TCA_FLOWER_KEY_IPV6_SRC_MASK, /* struct in6_addr */ + TCA_FLOWER_KEY_IPV6_DST, /* struct in6_addr */ + TCA_FLOWER_KEY_IPV6_DST_MASK, /* struct in6_addr */ + TCA_FLOWER_KEY_TCP_SRC, /* be16 */ + TCA_FLOWER_KEY_TCP_DST, /* be16 */ + TCA_FLOWER_KEY_UDP_SRC, /* be16 */ + TCA_FLOWER_KEY_UDP_DST, /* be16 */ + __TCA_FLOWER_MAX, +}; + +#define TCA_FLOWER_MAX (__TCA_FLOWER_MAX - 1) + /* Extended Matches */ struct tcf_ematch_tree_hdr { diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h index 534b84710745..8d2530daca9f 100644 --- a/include/uapi/linux/pkt_sched.h +++ b/include/uapi/linux/pkt_sched.h @@ -268,7 +268,8 @@ enum { TCA_GRED_STAB, TCA_GRED_DPS, TCA_GRED_MAX_P, - __TCA_GRED_MAX, + TCA_GRED_LIMIT, + __TCA_GRED_MAX, }; #define TCA_GRED_MAX (__TCA_GRED_MAX - 1) @@ -679,6 +680,7 @@ enum { TCA_CODEL_LIMIT, TCA_CODEL_INTERVAL, TCA_CODEL_ECN, + TCA_CODEL_CE_THRESHOLD, __TCA_CODEL_MAX }; @@ -695,6 +697,7 @@ struct tc_codel_xstats { __u32 drop_overlimit; /* number of time max qdisc packet limit was hit */ __u32 ecn_mark; /* number of packets we ECN marked instead of dropped */ __u32 dropping; /* are we in dropping state ? */ + __u32 ce_mark; /* number of CE marked packets because of ce_threshold */ }; /* FQ_CODEL */ @@ -707,6 +710,7 @@ enum { TCA_FQ_CODEL_ECN, TCA_FQ_CODEL_FLOWS, TCA_FQ_CODEL_QUANTUM, + TCA_FQ_CODEL_CE_THRESHOLD, __TCA_FQ_CODEL_MAX }; @@ -730,6 +734,7 @@ struct tc_fq_codel_qd_stats { */ __u32 new_flows_len; /* count of flows in new list */ __u32 old_flows_len; /* count of flows in old list */ + __u32 ce_mark; /* packets above ce_threshold */ }; struct tc_fq_codel_cl_stats { diff --git a/include/uapi/linux/rds.h b/include/uapi/linux/rds.h index 91950950aa59..0f9265cb2a96 100644 --- a/include/uapi/linux/rds.h +++ b/include/uapi/linux/rds.h @@ -38,6 +38,8 @@ #define RDS_IB_ABI_VERSION 0x301 +#define SOL_RDS 276 + /* * setsockopt/getsockopt for SOL_RDS */ @@ -48,6 +50,14 @@ #define RDS_RECVERR 5 #define RDS_CONG_MONITOR 6 #define RDS_GET_MR_FOR_DEST 7 +#define SO_RDS_TRANSPORT 8 + +/* supported values for SO_RDS_TRANSPORT */ +#define RDS_TRANS_IB 0 +#define RDS_TRANS_IWARP 1 +#define RDS_TRANS_TCP 2 +#define RDS_TRANS_COUNT 3 +#define RDS_TRANS_NONE (~0) /* * Control message types for SOL_RDS. diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h index 17fb02f488da..fdd8f07f1d34 100644 --- a/include/uapi/linux/rtnetlink.h +++ b/include/uapi/linux/rtnetlink.h @@ -338,6 +338,9 @@ struct rtnexthop { #define RTNH_F_PERVASIVE 2 /* Do recursive gateway lookup */ #define RTNH_F_ONLINK 4 /* Gateway is forced on link */ #define RTNH_F_OFFLOAD 8 /* offloaded route */ +#define RTNH_F_LINKDOWN 16 /* carrier-down on nexthop */ + +#define RTNH_COMPARE_MASK (RTNH_F_DEAD | RTNH_F_LINKDOWN) /* Macros to handle hexthops */ diff --git a/include/uapi/linux/snmp.h b/include/uapi/linux/snmp.h index 6a6fb747c78d..eee8968407f0 100644 --- a/include/uapi/linux/snmp.h +++ b/include/uapi/linux/snmp.h @@ -276,6 +276,8 @@ enum LINUX_MIB_TCPACKSKIPPEDFINWAIT2, /* TCPACKSkippedFinWait2 */ LINUX_MIB_TCPACKSKIPPEDTIMEWAIT, /* TCPACKSkippedTimeWait */ LINUX_MIB_TCPACKSKIPPEDCHALLENGE, /* TCPACKSkippedChallenge */ + LINUX_MIB_TCPWINPROBE, /* TCPWinProbe */ + LINUX_MIB_TCPKEEPALIVE, /* TCPKeepAlive */ __LINUX_MIB_MAX }; diff --git a/include/uapi/linux/sock_diag.h b/include/uapi/linux/sock_diag.h index b00e29efb161..49230d36f9ce 100644 --- a/include/uapi/linux/sock_diag.h +++ b/include/uapi/linux/sock_diag.h @@ -23,4 +23,14 @@ enum { SK_MEMINFO_VARS, }; +enum sknetlink_groups { + SKNLGRP_NONE, + SKNLGRP_INET_TCP_DESTROY, + SKNLGRP_INET_UDP_DESTROY, + SKNLGRP_INET6_TCP_DESTROY, + SKNLGRP_INET6_UDP_DESTROY, + __SKNLGRP_MAX, +}; +#define SKNLGRP_MAX (__SKNLGRP_MAX - 1) + #endif /* _UAPI__SOCK_DIAG_H__ */ diff --git a/include/uapi/linux/tcp.h b/include/uapi/linux/tcp.h index faa72f4fa547..65a77b071e22 100644 --- a/include/uapi/linux/tcp.h +++ b/include/uapi/linux/tcp.h @@ -113,6 +113,8 @@ enum { #define TCP_TIMESTAMP 24 #define TCP_NOTSENT_LOWAT 25 /* limit number of unsent bytes in write queue */ #define TCP_CC_INFO 26 /* Get Congestion Control (optional) info */ +#define TCP_SAVE_SYN 27 /* Record SYN headers for new connections */ +#define TCP_SAVED_SYN 28 /* Get SYN headers recorded for connection */ struct tcp_repair_opt { __u32 opt_code; @@ -190,8 +192,10 @@ struct tcp_info { __u64 tcpi_pacing_rate; __u64 tcpi_max_pacing_rate; - __u64 tcpi_bytes_acked; /* RFC4898 tcpEStatsAppHCThruOctetsAcked */ + __u64 tcpi_bytes_acked; /* RFC4898 tcpEStatsAppHCThruOctetsAcked */ __u64 tcpi_bytes_received; /* RFC4898 tcpEStatsAppHCThruOctetsReceived */ + __u32 tcpi_segs_out; /* RFC4898 tcpEStatsPerfSegsOut */ + __u32 tcpi_segs_in; /* RFC4898 tcpEStatsPerfSegsIn */ }; /* for TCP_MD5SIG socket option */ diff --git a/include/uapi/linux/tty.h b/include/uapi/linux/tty.h index dac199a2dba5..01c4410352ff 100644 --- a/include/uapi/linux/tty.h +++ b/include/uapi/linux/tty.h @@ -34,5 +34,6 @@ #define N_TI_WL 22 /* for TI's WL BT, FM, GPS combo chips */ #define N_TRACESINK 23 /* Trace data routing for MIPI P1149.7 */ #define N_TRACEROUTER 24 /* Trace data routing for MIPI P1149.7 */ +#define N_NCI 25 /* NFC NCI UART */ #endif /* _UAPI_LINUX_TTY_H */ |