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authorOr Gerlitz <ogerlitz@mellanox.com>2015-01-15 15:28:54 +0200
committerDavid S. Miller <davem@davemloft.net>2015-01-15 19:35:30 -0500
commit5eff6dadb9f466d15692cc5dd45e1015bf0ec987 (patch)
tree294326a16b64a96dac2a5606164853567786c53e /drivers/infiniband
parentaaef66b837104e1b2901215de3f68fce9e60acc7 (diff)
downloadlinux-5eff6dadb9f466d15692cc5dd45e1015bf0ec987.tar.bz2
net/mlx4: Don't disable vxlan offloads under DMFS-A0 optimized steering
Except for VXLAN steering rules, all offloads should work as they were under plain DMFS mode. Fix that by enabling all the offloads under DMFS-A0 mode, except for VXLAN steering rules. Fixes: d57febe1a478 "net/mlx4: Add A0 hybrid steering" Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/mlx4/main.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 57ecc5b204f3..9117b7a2d5f8 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -1114,7 +1114,8 @@ static int mlx4_ib_tunnel_steer_add(struct ib_qp *qp, struct ib_flow_attr *flow_
struct mlx4_dev *dev = to_mdev(qp->device)->dev;
int err = 0;
- if (dev->caps.tunnel_offload_mode != MLX4_TUNNEL_OFFLOAD_MODE_VXLAN)
+ if (dev->caps.tunnel_offload_mode != MLX4_TUNNEL_OFFLOAD_MODE_VXLAN ||
+ dev->caps.dmfs_high_steer_mode == MLX4_STEERING_DMFS_A0_STATIC)
return 0; /* do nothing */
ib_flow = flow_attr + 1;