Hi,
On 10/26/20 12:10 PM, Xueming Li wrote:
> Get HCA capability: number of physical ports that can be bonded.
>
> Cc: sta...@dpdk.org
Is that a fix or a new feature? The commit title and description seem to
indicate the former. But stable ML being cc'ed seems to indicate the
latter.
If this is a fix, please describe what it is fixing, and add Fixes tag
pointing on the commit it is fixing.
Thanks,
Maxime
> Signed-off-by: Xueming Li <xuemi...@nvidia.com>
> Acked-by: Matan Azrad <ma...@nvidia.com>
> ---
> drivers/common/mlx5/mlx5_devx_cmds.c | 5 +++--
> drivers/common/mlx5/mlx5_devx_cmds.h | 1 +
> 2 files changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/common/mlx5/mlx5_devx_cmds.c
> b/drivers/common/mlx5/mlx5_devx_cmds.c
> index 8aee12d527..e748d034d0 100644
> --- a/drivers/common/mlx5/mlx5_devx_cmds.c
> +++ b/drivers/common/mlx5/mlx5_devx_cmds.c
> @@ -711,6 +711,7 @@ mlx5_devx_cmd_query_hca_attr(void *ctx,
> attr->non_wire_sq = MLX5_GET(cmd_hca_cap, hcattr, non_wire_sq);
> attr->log_max_static_sq_wq = MLX5_GET(cmd_hca_cap, hcattr,
> log_max_static_sq_wq);
> + attr->num_lag_ports = MLX5_GET(cmd_hca_cap, hcattr, num_lag_ports);
> attr->dev_freq_khz = MLX5_GET(cmd_hca_cap, hcattr,
> device_frequency_khz);
> attr->scatter_fcs_w_decap_disable =
> @@ -1429,8 +1430,8 @@ mlx5_devx_cmd_create_tis(void *ctx,
> tis_ctx = MLX5_ADDR_OF(create_tis_in, in, ctx);
> MLX5_SET(tisc, tis_ctx, strict_lag_tx_port_affinity,
> tis_attr->strict_lag_tx_port_affinity);
> - MLX5_SET(tisc, tis_ctx, strict_lag_tx_port_affinity,
> - tis_attr->strict_lag_tx_port_affinity);
> + MLX5_SET(tisc, tis_ctx, lag_tx_port_affinity,
> + tis_attr->lag_tx_port_affinity);
> MLX5_SET(tisc, tis_ctx, prio, tis_attr->prio);
> MLX5_SET(tisc, tis_ctx, transport_domain,
> tis_attr->transport_domain);
> diff --git a/drivers/common/mlx5/mlx5_devx_cmds.h
> b/drivers/common/mlx5/mlx5_devx_cmds.h
> index abbea67784..3781fedd9e 100644
> --- a/drivers/common/mlx5/mlx5_devx_cmds.h
> +++ b/drivers/common/mlx5/mlx5_devx_cmds.h
> @@ -99,6 +99,7 @@ struct mlx5_hca_attr {
> uint32_t cross_channel:1;
> uint32_t non_wire_sq:1; /* SQ with non-wire ops is supported. */
> uint32_t log_max_static_sq_wq:5; /* Static WQE size SQ. */
> + uint32_t num_lag_ports:4; /* Number of ports can be bonded. */
> uint32_t dev_freq_khz; /* Timestamp counter frequency, kHz. */
> uint32_t scatter_fcs_w_decap_disable:1;
> uint32_t regex:1;
>
