diff options
| author | Mark Bloch <markb@mellanox.com> | 2016-07-19 20:54:56 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-08-03 21:03:33 -0400 |
| commit | c7c122ed67e47a7d8033ae21f0cb22a21686194a (patch) | |
| tree | e91bb525f7443f8b9ea0a85739a257c3fba155e9 | |
| parent | e972dabf9c38f7051d3dbaa48d8e77cfbe3a1baa (diff) | |
| download | op-kernel-dev-c7c122ed67e47a7d8033ae21f0cb22a21686194a.zip op-kernel-dev-c7c122ed67e47a7d8033ae21f0cb22a21686194a.tar.gz | |
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 <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/fw.c | 4 | ||||
| -rw-r--r-- | include/linux/mlx4/device.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/fw.c b/drivers/net/ethernet/mellanox/mlx4/fw.c index e970945..90a28ab 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; diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index 80dec87..680d110 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -220,6 +220,7 @@ enum { MLX4_DEV_CAP_FLAG2_LB_SRC_CHK = 1ULL << 32, MLX4_DEV_CAP_FLAG2_ROCE_V1_V2 = 1ULL << 33, MLX4_DEV_CAP_FLAG2_DMFS_UC_MC_SNIFFER = 1ULL << 34, + MLX4_DEV_CAP_FLAG2_DIAG_PER_PORT = 1ULL << 35, }; enum { |
