diff options
| author | Adham Faris <afaris@nvidia.com> | 2023-03-13 22:42:28 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-03-15 22:12:08 -0700 |
| commit | bb76d250e55c72975b77f5d610fd3733306b3031 (patch) | |
| tree | c454906c7a35c0e3a4528179263e36de6008640c /drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c | |
| parent | fc9d982a2512b294607b2922de3809e7c92810da (diff) | |
net/mlx5e: Add XSK RQ state flag for RQ devlink health diagnostics
Currently RQ health diagnostics doesn't inform the user whether an RQ
is an XSK RQ or not.
Address this, by adding XSK state flag to RQ SW state enum in core/en.h.
XSK will be '1' if current RQ is an XSK RQ, and it will be '0' if it's
not.
In this example below, it can be seen that XSK field value is '1' since
xdpsock program have been attached to channel 0 before issuing the
devlink query command:
$ devlink health diagnose auxiliary/mlx5_core.eth.0/65535 reporter rx
Output:
=======================================================================
Common config:
RQ:
type: 2 stride size: 4096 size: 16 ts_format: FRC
CQ:
stride size: 64 size: 1024
RQs:
channel ix: 0 rqn: 4236 HW state: 1 WQE counter: 15 posted WQEs: 15 cc: 15
SW State:
enabled: 1 recovering: 0 am: 1 no_csum_complete: 1 csum_full: 0 mini_cqe_hw_stridx: 1 shampo: 0 mini_cqe_enhanced: 0 xsk: 1
CQ:
cqn: 1085 HW status: 0 ci: 0 size: 1024
EQ:
eqn: 7 irqn: 32 vecidx: 0 ci: 5 size: 2048
ICOSQ:
sqn: 4229 HW state: 1 cc: 158 pc: 158 WQE size: 2048
CQ:
cqn: 1080 cc: 1 size: 2048
Signed-off-by: Adham Faris <afaris@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Link: https://lore.kernel.org/r/20230314054234.267365-10-saeed@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c index 98c87b3df806..b621f735cdc3 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c @@ -18,6 +18,7 @@ static const char * const rq_sw_state_type_name[] = { [MLX5E_RQ_STATE_MINI_CQE_HW_STRIDX] = "mini_cqe_hw_stridx", [MLX5E_RQ_STATE_SHAMPO] = "shampo", [MLX5E_RQ_STATE_MINI_CQE_ENHANCED] = "mini_cqe_enhanced", + [MLX5E_RQ_STATE_XSK] = "xsk", }; static int mlx5e_query_rq_state(struct mlx5_core_dev *dev, u32 rqn, u8 *state) |