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| author |   Tariq Toukan <tariqt@nvidia.com> | 2021-07-06 14:11:57 +0300 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@nvidia.com> | 2021-08-16 16:17:29 -0700 |
| commit | e2aeac448f06ac6c6bee41a7ebecf814f7a57eef (patch) | |
| tree | 7939636285f0362cd2d9c73125492ca8d30d62db /drivers/net/ethernet/mellanox/mlx5/core/en.h | |
| parent | net/mlx5e: Abstract MQPRIO params (diff) | |
| download | linux-dev-e2aeac448f06ac6c6bee41a7ebecf814f7a57eef.tar.xz linux-dev-e2aeac448f06ac6c6bee41a7ebecf814f7a57eef.zip | |
net/mlx5e: Maintain MQPRIO mode parameter
This is in preparation for supporting MQPRIO CHANNEL mode in
downstream patch, in addition to DCB mode that's supported today.
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Maxim Mikityanskiy <maximmi@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/en.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en.h b/drivers/net/ethernet/mellanox/mlx5/core/en.h index 1ddf320af831..3dbcb2cf2ff8 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/en.h @@ -249,6 +249,7 @@ struct mlx5e_params { u8 log_rq_mtu_frames; u16 num_channels; struct { + u16 mode; u8 num_tc; } mqprio; bool rx_cqe_compress_def; @@ -272,7 +273,8 @@ struct mlx5e_params { static inline u8 mlx5e_get_dcb_num_tc(struct mlx5e_params *params) { - return params->mqprio.num_tc; + return params->mqprio.mode == TC_MQPRIO_MODE_DCB ? + params->mqprio.num_tc : 1; } enum { |