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authorLinus Torvalds <torvalds@linux-foundation.org>2020-06-03 16:27:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2020-06-03 16:27:18 -0700
commitcb8e59cc87201af93dfbb6c3dccc8fcad72a09c2 (patch)
treea334db9022f89654b777bbce8c4c6632e65b9031 /drivers/net/ethernet/mellanox/mlx5/core/accel
parentMerge branch 'uaccess.comedi' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs (diff)
parentselftests: net: ip_defrag: ignore EPERM (diff)
downloadwireguard-linux-cb8e59cc87201af93dfbb6c3dccc8fcad72a09c2.tar.xz
wireguard-linux-cb8e59cc87201af93dfbb6c3dccc8fcad72a09c2.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from David Miller: 1) Allow setting bluetooth L2CAP modes via socket option, from Luiz Augusto von Dentz. 2) Add GSO partial support to igc, from Sasha Neftin. 3) Several cleanups and improvements to r8169 from Heiner Kallweit. 4) Add IF_OPER_TESTING link state and use it when ethtool triggers a device self-test. From Andrew Lunn. 5) Start moving away from custom driver versions, use the globally defined kernel version instead, from Leon Romanovsky. 6) Support GRO vis gro_cells in DSA layer, from Alexander Lobakin. 7) Allow hard IRQ deferral during NAPI, from Eric Dumazet. 8) Add sriov and vf support to hinic, from Luo bin. 9) Support Media Redundancy Protocol (MRP) in the bridging code, from Horatiu Vultur. 10) Support netmap in the nft_nat code, from Pablo Neira Ayuso. 11) Allow UDPv6 encapsulation of ESP in the ipsec code, from Sabrina Dubroca. Also add ipv6 support for espintcp. 12) Lots of ReST conversions of the networking documentation, from Mauro Carvalho Chehab. 13) Support configuration of ethtool rxnfc flows in bcmgenet driver, from Doug Berger. 14) Allow to dump cgroup id and filter by it in inet_diag code, from Dmitry Yakunin. 15) Add infrastructure to export netlink attribute policies to userspace, from Johannes Berg. 16) Several optimizations to sch_fq scheduler, from Eric Dumazet. 17) Fallback to the default qdisc if qdisc init fails because otherwise a packet scheduler init failure will make a device inoperative. From Jesper Dangaard Brouer. 18) Several RISCV bpf jit optimizations, from Luke Nelson. 19) Correct the return type of the ->ndo_start_xmit() method in several drivers, it's netdev_tx_t but many drivers were using 'int'. From Yunjian Wang. 20) Add an ethtool interface for PHY master/slave config, from Oleksij Rempel. 21) Add BPF iterators, from Yonghang Song. 22) Add cable test infrastructure, including ethool interfaces, from Andrew Lunn. Marvell PHY driver is the first to support this facility. 23) Remove zero-length arrays all over, from Gustavo A. R. Silva. 24) Calculate and maintain an explicit frame size in XDP, from Jesper Dangaard Brouer. 25) Add CAP_BPF, from Alexei Starovoitov. 26) Support terse dumps in the packet scheduler, from Vlad Buslov. 27) Support XDP_TX bulking in dpaa2 driver, from Ioana Ciornei. 28) Add devm_register_netdev(), from Bartosz Golaszewski. 29) Minimize qdisc resets, from Cong Wang. 30) Get rid of kernel_getsockopt and kernel_setsockopt in order to eliminate set_fs/get_fs calls. From Christoph Hellwig. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2517 commits) selftests: net: ip_defrag: ignore EPERM net_failover: fixed rollback in net_failover_open() Revert "tipc: Fix potential tipc_aead refcnt leak in tipc_crypto_rcv" Revert "tipc: Fix potential tipc_node refcnt leak in tipc_rcv" vmxnet3: allow rx flow hash ops only when rss is enabled hinic: add set_channels ethtool_ops support selftests/bpf: Add a default $(CXX) value tools/bpf: Don't use $(COMPILE.c) bpf, selftests: Use bpf_probe_read_kernel s390/bpf: Use bcr 0,%0 as tail call nop filler s390/bpf: Maintain 8-byte stack alignment selftests/bpf: Fix verifier test selftests/bpf: Fix sample_cnt shared between two threads bpf, selftests: Adapt cls_redirect to call csum_level helper bpf: Add csum_level helper for fixing up csum levels bpf: Fix up bpf_skb_adjust_room helper's skb csum setting sfc: add missing annotation for efx_ef10_try_update_nic_stats_vf() crypto/chtls: IPv6 support for inline TLS Crypto/chcr: Fixes a coccinile check error Crypto/chcr: Fixes compilations warnings ...
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/accel')
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/accel/accel.h1
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.c19
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.h8
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/accel/tls.c4
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/accel/tls.h8
5 files changed, 22 insertions, 18 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/accel/accel.h b/drivers/net/ethernet/mellanox/mlx5/core/accel/accel.h
index c13260467750..82b185121edb 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/accel/accel.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/accel/accel.h
@@ -5,7 +5,6 @@
#include <linux/skbuff.h>
#include <linux/netdevice.h>
-#include "en.h"
static inline bool is_metadata_hdr_valid(struct sk_buff *skb)
{
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.c b/drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.c
index eddc34e4a762..8a4985d8cbfe 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.c
@@ -58,12 +58,21 @@ int mlx5_accel_ipsec_counters_read(struct mlx5_core_dev *mdev, u64 *counters,
void *mlx5_accel_esp_create_hw_context(struct mlx5_core_dev *mdev,
struct mlx5_accel_esp_xfrm *xfrm,
- const __be32 saddr[4],
- const __be32 daddr[4],
- const __be32 spi, bool is_ipv6)
+ u32 *sa_handle)
{
- return mlx5_fpga_ipsec_create_sa_ctx(mdev, xfrm, saddr, daddr,
- spi, is_ipv6);
+ __be32 saddr[4] = {}, daddr[4] = {};
+
+ if (!xfrm->attrs.is_ipv6) {
+ saddr[3] = xfrm->attrs.saddr.a4;
+ daddr[3] = xfrm->attrs.daddr.a4;
+ } else {
+ memcpy(saddr, xfrm->attrs.saddr.a6, sizeof(saddr));
+ memcpy(daddr, xfrm->attrs.daddr.a6, sizeof(daddr));
+ }
+
+ return mlx5_fpga_ipsec_create_sa_ctx(mdev, xfrm, saddr,
+ daddr, xfrm->attrs.spi,
+ xfrm->attrs.is_ipv6, sa_handle);
}
void mlx5_accel_esp_free_hw_context(void *context)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.h b/drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.h
index 530e428d46ab..e89747674712 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/accel/ipsec.h
@@ -48,9 +48,7 @@ int mlx5_accel_ipsec_counters_read(struct mlx5_core_dev *mdev, u64 *counters,
void *mlx5_accel_esp_create_hw_context(struct mlx5_core_dev *mdev,
struct mlx5_accel_esp_xfrm *xfrm,
- const __be32 saddr[4],
- const __be32 daddr[4],
- const __be32 spi, bool is_ipv6);
+ u32 *sa_handle);
void mlx5_accel_esp_free_hw_context(void *context);
int mlx5_accel_ipsec_init(struct mlx5_core_dev *mdev);
@@ -64,9 +62,7 @@ void mlx5_accel_ipsec_cleanup(struct mlx5_core_dev *mdev);
static inline void *
mlx5_accel_esp_create_hw_context(struct mlx5_core_dev *mdev,
struct mlx5_accel_esp_xfrm *xfrm,
- const __be32 saddr[4],
- const __be32 daddr[4],
- const __be32 spi, bool is_ipv6)
+ u32 *sa_handle)
{
return NULL;
}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/accel/tls.c b/drivers/net/ethernet/mellanox/mlx5/core/accel/tls.c
index cab708af3422..cbf3d76c05a8 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/accel/tls.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/accel/tls.c
@@ -56,8 +56,8 @@ void mlx5_accel_tls_del_flow(struct mlx5_core_dev *mdev, u32 swid,
mlx5_fpga_tls_del_flow(mdev, swid, GFP_KERNEL, direction_sx);
}
-int mlx5_accel_tls_resync_rx(struct mlx5_core_dev *mdev, u32 handle, u32 seq,
- u64 rcd_sn)
+int mlx5_accel_tls_resync_rx(struct mlx5_core_dev *mdev, __be32 handle,
+ u32 seq, __be64 rcd_sn)
{
return mlx5_fpga_tls_resync_rx(mdev, handle, seq, rcd_sn);
}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/accel/tls.h b/drivers/net/ethernet/mellanox/mlx5/core/accel/tls.h
index e09bc3858d57..aefea467f7b3 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/accel/tls.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/accel/tls.h
@@ -109,8 +109,8 @@ int mlx5_accel_tls_add_flow(struct mlx5_core_dev *mdev, void *flow,
bool direction_sx);
void mlx5_accel_tls_del_flow(struct mlx5_core_dev *mdev, u32 swid,
bool direction_sx);
-int mlx5_accel_tls_resync_rx(struct mlx5_core_dev *mdev, u32 handle, u32 seq,
- u64 rcd_sn);
+int mlx5_accel_tls_resync_rx(struct mlx5_core_dev *mdev, __be32 handle,
+ u32 seq, __be64 rcd_sn);
bool mlx5_accel_is_tls_device(struct mlx5_core_dev *mdev);
u32 mlx5_accel_tls_device_caps(struct mlx5_core_dev *mdev);
int mlx5_accel_tls_init(struct mlx5_core_dev *mdev);
@@ -125,8 +125,8 @@ mlx5_accel_tls_add_flow(struct mlx5_core_dev *mdev, void *flow,
bool direction_sx) { return -ENOTSUPP; }
static inline void mlx5_accel_tls_del_flow(struct mlx5_core_dev *mdev, u32 swid,
bool direction_sx) { }
-static inline int mlx5_accel_tls_resync_rx(struct mlx5_core_dev *mdev, u32 handle,
- u32 seq, u64 rcd_sn) { return 0; }
+static inline int mlx5_accel_tls_resync_rx(struct mlx5_core_dev *mdev, __be32 handle,
+ u32 seq, __be64 rcd_sn) { return 0; }
static inline bool mlx5_accel_is_tls_device(struct mlx5_core_dev *mdev)
{
return mlx5_accel_is_ktls_device(mdev);