* [PATCH rdma-next] IB/mlx5: Support querying eswitch functions from DEVX
@ 2022-08-29 9:04 Leon Romanovsky
2022-09-05 12:06 ` Leon Romanovsky
0 siblings, 1 reply; 2+ messages in thread
From: Leon Romanovsky @ 2022-08-29 9:04 UTC (permalink / raw)
To: Jason Gunthorpe; +Cc: Bodong Wang, Erez Shitrit, linux-rdma, Saeed Mahameed
From: Bodong Wang <bodong@mellanox.com>
Query eswitch functions returns information of the external host
PF(if it exists). It can be used to check if DEVX is running on ECPF.
Reviewed-by: Erez Shitrit <erezsh@nvidia.com>
Reviewed-by: Saeed Mahameed <saeedm@nvidia.com>
Signed-off-by: Bodong Wang <bodong@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
---
drivers/infiniband/hw/mlx5/devx.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c
index d617f3ff9779..c8c345d90e0f 100644
--- a/drivers/infiniband/hw/mlx5/devx.c
+++ b/drivers/infiniband/hw/mlx5/devx.c
@@ -907,6 +907,7 @@ static bool devx_is_whitelist_cmd(void *in)
case MLX5_CMD_OP_QUERY_HCA_CAP:
case MLX5_CMD_OP_QUERY_HCA_VPORT_CONTEXT:
case MLX5_CMD_OP_QUERY_ESW_VPORT_CONTEXT:
+ case MLX5_CMD_OP_QUERY_ESW_FUNCTIONS:
return true;
default:
return false;
@@ -962,6 +963,7 @@ static bool devx_is_general_cmd(void *in, struct mlx5_ib_dev *dev)
case MLX5_CMD_OP_QUERY_CONG_PARAMS:
case MLX5_CMD_OP_QUERY_CONG_STATISTICS:
case MLX5_CMD_OP_QUERY_LAG:
+ case MLX5_CMD_OP_QUERY_ESW_FUNCTIONS:
return true;
default:
return false;
--
2.37.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH rdma-next] IB/mlx5: Support querying eswitch functions from DEVX
2022-08-29 9:04 [PATCH rdma-next] IB/mlx5: Support querying eswitch functions from DEVX Leon Romanovsky
@ 2022-09-05 12:06 ` Leon Romanovsky
0 siblings, 0 replies; 2+ messages in thread
From: Leon Romanovsky @ 2022-09-05 12:06 UTC (permalink / raw)
To: Jason Gunthorpe; +Cc: Bodong Wang, Erez Shitrit, linux-rdma, Saeed Mahameed
On Mon, Aug 29, 2022 at 12:04:12PM +0300, Leon Romanovsky wrote:
> From: Bodong Wang <bodong@mellanox.com>
>
> Query eswitch functions returns information of the external host
> PF(if it exists). It can be used to check if DEVX is running on ECPF.
>
> Reviewed-by: Erez Shitrit <erezsh@nvidia.com>
> Reviewed-by: Saeed Mahameed <saeedm@nvidia.com>
> Signed-off-by: Bodong Wang <bodong@mellanox.com>
> Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
> ---
> drivers/infiniband/hw/mlx5/devx.c | 2 ++
> 1 file changed, 2 insertions(+)
>
Thanks, applied.
^ permalink raw reply [flat|nested] 2+ messages in thread
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