| Message ID | 1603710656-32187-1-git-send-email-xuemingl@nvidia.com (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Maxime Coquelin |
| Headers | show |
| Series | [1/2] common/mlx5: get number of ports that can be bonded | expand |
| Context | Check | Description |
|---|---|---|
| ci/checkpatch | success | coding style OK |
Hi, On 10/26/20 12:10 PM, Xueming Li wrote: > Get HCA capability: number of physical ports that can be bonded. > > Cc: stable@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 <xuemingl@nvidia.com> > Acked-by: Matan Azrad <matan@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; >
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;