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>
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 1bc5a75..86ae260 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -152,7 +152,8 @@
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 {