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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-01 14:08:52 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-01 14:08:52 -0700 |
commit | 73287a43cc79ca06629a88d1a199cd283f42456a (patch) | |
tree | acf4456e260115bea77ee31a29f10ce17f0db45c /drivers/net/ethernet/broadcom/bnx2x/bnx2x.h | |
parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input (diff) | |
parent | filter: fix va_list build error (diff) | |
download | linux-dev-73287a43cc79ca06629a88d1a199cd283f42456a.tar.xz linux-dev-73287a43cc79ca06629a88d1a199cd283f42456a.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
"Highlights (1721 non-merge commits, this has to be a record of some
sort):
1) Add 'random' mode to team driver, from Jiri Pirko and Eric
Dumazet.
2) Make it so that any driver that supports configuration of multiple
MAC addresses can provide the forwarding database add and del
calls by providing a default implementation and hooking that up if
the driver doesn't have an explicit set of handlers. From Vlad
Yasevich.
3) Support GSO segmentation over tunnels and other encapsulating
devices such as VXLAN, from Pravin B Shelar.
4) Support L2 GRE tunnels in the flow dissector, from Michael Dalton.
5) Implement Tail Loss Probe (TLP) detection in TCP, from Nandita
Dukkipati.
6) In the PHY layer, allow supporting wake-on-lan in situations where
the PHY registers have to be written for it to be configured.
Use it to support wake-on-lan in mv643xx_eth.
From Michael Stapelberg.
7) Significantly improve firewire IPV6 support, from YOSHIFUJI
Hideaki.
8) Allow multiple packets to be sent in a single transmission using
network coding in batman-adv, from Martin Hundebøll.
9) Add support for T5 cxgb4 chips, from Santosh Rastapur.
10) Generalize the VXLAN forwarding tables so that there is more
flexibility in configurating various aspects of the endpoints.
From David Stevens.
11) Support RSS and TSO in hardware over GRE tunnels in bxn2x driver,
from Dmitry Kravkov.
12) Zero copy support in nfnelink_queue, from Eric Dumazet and Pablo
Neira Ayuso.
13) Start adding networking selftests.
14) In situations of overload on the same AF_PACKET fanout socket, or
per-cpu packet receive queue, minimize drop by distributing the
load to other cpus/fanouts. From Willem de Bruijn and Eric
Dumazet.
15) Add support for new payload offset BPF instruction, from Daniel
Borkmann.
16) Convert several drivers over to mdoule_platform_driver(), from
Sachin Kamat.
17) Provide a minimal BPF JIT image disassembler userspace tool, from
Daniel Borkmann.
18) Rewrite F-RTO implementation in TCP to match the final
specification of it in RFC4138 and RFC5682. From Yuchung Cheng.
19) Provide netlink socket diag of netlink sockets ("Yo dawg, I hear
you like netlink, so I implemented netlink dumping of netlink
sockets.") From Andrey Vagin.
20) Remove ugly passing of rtnetlink attributes into rtnl_doit
functions, from Thomas Graf.
21) Allow userspace to be able to see if a configuration change occurs
in the middle of an address or device list dump, from Nicolas
Dichtel.
22) Support RFC3168 ECN protection for ipv6 fragments, from Hannes
Frederic Sowa.
23) Increase accuracy of packet length used by packet scheduler, from
Jason Wang.
24) Beginning set of changes to make ipv4/ipv6 fragment handling more
scalable and less susceptible to overload and locking contention,
from Jesper Dangaard Brouer.
25) Get rid of using non-type-safe NLMSG_* macros and use nlmsg_*()
instead. From Hong Zhiguo.
26) Optimize route usage in IPVS by avoiding reference counting where
possible, from Julian Anastasov.
27) Convert IPVS schedulers to RCU, also from Julian Anastasov.
28) Support cpu fanouts in xt_NFQUEUE netfilter target, from Holger
Eitzenberger.
29) Network namespace support for nf_log, ebt_log, xt_LOG, ipt_ULOG,
nfnetlink_log, and nfnetlink_queue. From Gao feng.
30) Implement RFC3168 ECN protection, from Hannes Frederic Sowa.
31) Support several new r8169 chips, from Hayes Wang.
32) Support tokenized interface identifiers in ipv6, from Daniel
Borkmann.
33) Use usbnet_link_change() helper in USB net driver, from Ming Lei.
34) Add 802.1ad vlan offload support, from Patrick McHardy.
35) Support mmap() based netlink communication, also from Patrick
McHardy.
36) Support HW timestamping in mlx4 driver, from Amir Vadai.
37) Rationalize AF_PACKET packet timestamping when transmitting, from
Willem de Bruijn and Daniel Borkmann.
38) Bring parity to what's provided by /proc/net/packet socket dumping
and the info provided by netlink socket dumping of AF_PACKET
sockets. From Nicolas Dichtel.
39) Fix peeking beyond zero sized SKBs in AF_UNIX, from Benjamin
Poirier"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1722 commits)
filter: fix va_list build error
af_unix: fix a fatal race with bit fields
bnx2x: Prevent memory leak when cnic is absent
bnx2x: correct reading of speed capabilities
net: sctp: attribute printl with __printf for gcc fmt checks
netlink: kconfig: move mmap i/o into netlink kconfig
netpoll: convert mutex into a semaphore
netlink: Fix skb ref counting.
net_sched: act_ipt forward compat with xtables
mlx4_en: fix a build error on 32bit arches
Revert "bnx2x: allow nvram test to run when device is down"
bridge: avoid OOPS if root port not found
drivers: net: cpsw: fix kernel warn on cpsw irq enable
sh_eth: use random MAC address if no valid one supplied
3c509.c: call SET_NETDEV_DEV for all device types (ISA/ISAPnP/EISA)
tg3: fix to append hardware time stamping flags
unix/stream: fix peeking with an offset larger than data in queue
unix/dgram: fix peeking with an offset larger than data in queue
unix/dgram: peek beyond 0-sized skbs
openvswitch: Remove unneeded ovs_netdev_get_ifindex()
...
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x.h')
-rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x.h | 58 |
1 files changed, 34 insertions, 24 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h index e4605a965084..3dba2a70a00e 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x.h @@ -26,8 +26,8 @@ * (you will need to reboot afterwards) */ /* #define BNX2X_STOP_ON_ERROR */ -#define DRV_MODULE_VERSION "1.78.02-0" -#define DRV_MODULE_RELDATE "2013/01/14" +#define DRV_MODULE_VERSION "1.78.17-0" +#define DRV_MODULE_RELDATE "2013/04/11" #define BNX2X_BC_VER 0x040200 #if defined(CONFIG_DCB) @@ -492,7 +492,6 @@ enum bnx2x_tpa_mode_t { struct bnx2x_fastpath { struct bnx2x *bp; /* parent */ -#define BNX2X_NAPI_WEIGHT 128 struct napi_struct napi; union host_hc_status_block status_blk; /* chip independed shortcuts into sb structure */ @@ -613,9 +612,10 @@ struct bnx2x_fastpath { * START_BD - describes packed * START_BD(splitted) - includes unpaged data segment for GSO * PARSING_BD - for TSO and CSUM data + * PARSING_BD2 - for encapsulation data * Frag BDs - decribes pages for frags */ -#define BDS_PER_TX_PKT 3 +#define BDS_PER_TX_PKT 4 #define MAX_BDS_PER_TX_PKT (MAX_SKB_FRAGS + BDS_PER_TX_PKT) /* max BDs per tx packet including next pages */ #define MAX_DESC_PER_TX_PKT (MAX_BDS_PER_TX_PKT + \ @@ -730,18 +730,24 @@ struct bnx2x_fastpath { #define SKB_CS(skb) (*(u16 *)(skb_transport_header(skb) + \ skb->csum_offset)) -#define pbd_tcp_flags(skb) (ntohl(tcp_flag_word(tcp_hdr(skb)))>>16 & 0xff) +#define pbd_tcp_flags(tcp_hdr) (ntohl(tcp_flag_word(tcp_hdr))>>16 & 0xff) -#define XMIT_PLAIN 0 -#define XMIT_CSUM_V4 0x1 -#define XMIT_CSUM_V6 0x2 -#define XMIT_CSUM_TCP 0x4 -#define XMIT_GSO_V4 0x8 -#define XMIT_GSO_V6 0x10 +#define XMIT_PLAIN 0 +#define XMIT_CSUM_V4 (1 << 0) +#define XMIT_CSUM_V6 (1 << 1) +#define XMIT_CSUM_TCP (1 << 2) +#define XMIT_GSO_V4 (1 << 3) +#define XMIT_GSO_V6 (1 << 4) +#define XMIT_CSUM_ENC_V4 (1 << 5) +#define XMIT_CSUM_ENC_V6 (1 << 6) +#define XMIT_GSO_ENC_V4 (1 << 7) +#define XMIT_GSO_ENC_V6 (1 << 8) -#define XMIT_CSUM (XMIT_CSUM_V4 | XMIT_CSUM_V6) -#define XMIT_GSO (XMIT_GSO_V4 | XMIT_GSO_V6) +#define XMIT_CSUM_ENC (XMIT_CSUM_ENC_V4 | XMIT_CSUM_ENC_V6) +#define XMIT_GSO_ENC (XMIT_GSO_ENC_V4 | XMIT_GSO_ENC_V6) +#define XMIT_CSUM (XMIT_CSUM_V4 | XMIT_CSUM_V6 | XMIT_CSUM_ENC) +#define XMIT_GSO (XMIT_GSO_V4 | XMIT_GSO_V6 | XMIT_GSO_ENC) /* stuff added to make the code fit 80Col */ #define CQE_TYPE(cqe_fp_flags) ((cqe_fp_flags) & ETH_FAST_PATH_RX_CQE_TYPE) @@ -844,6 +850,9 @@ struct bnx2x_common { #define CHIP_IS_57840_VF(bp) (CHIP_NUM(bp) == CHIP_NUM_57840_VF) #define CHIP_IS_E1H(bp) (CHIP_IS_57711(bp) || \ CHIP_IS_57711E(bp)) +#define CHIP_IS_57811xx(bp) (CHIP_IS_57811(bp) || \ + CHIP_IS_57811_MF(bp) || \ + CHIP_IS_57811_VF(bp)) #define CHIP_IS_E2(bp) (CHIP_IS_57712(bp) || \ CHIP_IS_57712_MF(bp) || \ CHIP_IS_57712_VF(bp)) @@ -853,9 +862,7 @@ struct bnx2x_common { CHIP_IS_57810(bp) || \ CHIP_IS_57810_MF(bp) || \ CHIP_IS_57810_VF(bp) || \ - CHIP_IS_57811(bp) || \ - CHIP_IS_57811_MF(bp) || \ - CHIP_IS_57811_VF(bp) || \ + CHIP_IS_57811xx(bp) || \ CHIP_IS_57840(bp) || \ CHIP_IS_57840_MF(bp) || \ CHIP_IS_57840_VF(bp)) @@ -1215,14 +1222,16 @@ enum { BNX2X_SP_RTNL_ENABLE_SRIOV, BNX2X_SP_RTNL_VFPF_MCAST, BNX2X_SP_RTNL_VFPF_STORM_RX_MODE, + BNX2X_SP_RTNL_HYPERVISOR_VLAN, }; struct bnx2x_prev_path_list { + struct list_head list; u8 bus; u8 slot; u8 path; - struct list_head list; + u8 aer; u8 undi; }; @@ -1269,6 +1278,8 @@ struct bnx2x { #define BP_FW_MB_IDX(bp) BP_FW_MB_IDX_VN(bp, BP_VN(bp)) #ifdef CONFIG_BNX2X_SRIOV + /* protects vf2pf mailbox from simultaneous access */ + struct mutex vf2pf_mutex; /* vf pf channel mailbox contains request and response buffers */ struct bnx2x_vf_mbx_msg *vf2pf_mbox; dma_addr_t vf2pf_mbox_mapping; @@ -1281,6 +1292,8 @@ struct bnx2x { dma_addr_t pf2vf_bulletin_mapping; struct pf_vf_bulletin_content old_bulletin; + + u16 requested_nr_virtfn; #endif /* CONFIG_BNX2X_SRIOV */ struct net_device *dev; @@ -1944,12 +1957,9 @@ static inline u32 reg_poll(struct bnx2x *bp, u32 reg, u32 expected, int ms, void bnx2x_igu_clear_sb_gen(struct bnx2x *bp, u8 func, u8 idu_sb_id, bool is_pf); -#define BNX2X_ILT_ZALLOC(x, y, size) \ - do { \ - x = dma_alloc_coherent(&bp->pdev->dev, size, y, GFP_KERNEL); \ - if (x) \ - memset(x, 0, size); \ - } while (0) +#define BNX2X_ILT_ZALLOC(x, y, size) \ + x = dma_alloc_coherent(&bp->pdev->dev, size, y, \ + GFP_KERNEL | __GFP_ZERO) #define BNX2X_ILT_FREE(x, y, size) \ do { \ @@ -2286,7 +2296,7 @@ static const u32 dmae_reg_go_c[] = { DMAE_REG_GO_C12, DMAE_REG_GO_C13, DMAE_REG_GO_C14, DMAE_REG_GO_C15 }; -void bnx2x_set_ethtool_ops(struct net_device *netdev); +void bnx2x_set_ethtool_ops(struct bnx2x *bp, struct net_device *netdev); void bnx2x_notify_link_changed(struct bnx2x *bp); #define BNX2X_MF_SD_PROTOCOL(bp) \ |