From c7c122ed67e47a7d8033ae21f0cb22a21686194a Mon Sep 17 00:00:00 2001 From: Mark Bloch Date: Tue, 19 Jul 2016 20:54:56 +0300 Subject: net/mlx4: Add diagnostic counters capability bit Add a bit that indicates if the firmware supports per port diagnostic counters. Signed-off-by: Mark Bloch Signed-off-by: Leon Romanovsky Signed-off-by: Doug Ledford --- drivers/net/ethernet/mellanox/mlx4/fw.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers') diff --git a/drivers/net/ethernet/mellanox/mlx4/fw.c b/drivers/net/ethernet/mellanox/mlx4/fw.c index e97094598b2d..90a28ab670da 100644 --- a/drivers/net/ethernet/mellanox/mlx4/fw.c +++ b/drivers/net/ethernet/mellanox/mlx4/fw.c @@ -721,6 +721,7 @@ int mlx4_QUERY_DEV_CAP(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap) #define QUERY_DEV_CAP_RSVD_LKEY_OFFSET 0x98 #define QUERY_DEV_CAP_MAX_ICM_SZ_OFFSET 0xa0 #define QUERY_DEV_CAP_ETH_BACKPL_OFFSET 0x9c +#define QUERY_DEV_CAP_DIAG_RPRT_PER_PORT 0x9c #define QUERY_DEV_CAP_FW_REASSIGN_MAC 0x9d #define QUERY_DEV_CAP_VXLAN 0x9e #define QUERY_DEV_CAP_MAD_DEMUX_OFFSET 0xb0 @@ -935,6 +936,9 @@ int mlx4_QUERY_DEV_CAP(struct mlx4_dev *dev, struct mlx4_dev_cap *dev_cap) dev_cap->flags2 |= MLX4_DEV_CAP_FLAG2_ETH_BACKPL_AN_REP; if (field32 & (1 << 7)) dev_cap->flags2 |= MLX4_DEV_CAP_FLAG2_RECOVERABLE_ERROR_EVENT; + MLX4_GET(field32, outbox, QUERY_DEV_CAP_DIAG_RPRT_PER_PORT); + if (field32 & (1 << 17)) + dev_cap->flags2 |= MLX4_DEV_CAP_FLAG2_DIAG_PER_PORT; MLX4_GET(field, outbox, QUERY_DEV_CAP_FW_REASSIGN_MAC); if (field & 1<<6) dev_cap->flags2 |= MLX4_DEV_CAP_FLAG2_REASSIGN_MAC_EN; -- cgit v1.2.3