net/mlx4_core: Add timestamping device capability

Add new device capability for timestamping support and query FW to retrieve it.

Signed-off-by: Eugenia Emantayev <eugenia@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Amir Vadai <amirv@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 1 deletions

diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 1bc5a750b330..86ae260c2e53 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -152,7 +152,8 @@ enum {
         MLX4_DEV_CAP_FLAG2_RSS_TOP              = 1LL <<  1,
         MLX4_DEV_CAP_FLAG2_RSS_XOR              = 1LL <<  2,
         MLX4_DEV_CAP_FLAG2_FS_EN                = 1LL <<  3,
-        MLX4_DEV_CAP_FLAGS2_REASSIGN_MAC_EN     = 1LL <<  4
+        MLX4_DEV_CAP_FLAGS2_REASSIGN_MAC_EN     = 1LL <<  4,
+        MLX4_DEV_CAP_FLAG2_TS                   = 1LL <<  5
 };
 
 enum {