diff options
| author | Eli Cohen <elic@nvidia.com> | 2022-11-14 16:17:58 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-02-21 03:26:54 +0300 |
| commit | 2942210043224c0f6e88bd9d7c9c7c5949a36567 (patch) | |
| tree | cf6fd9c6a3cfbbf322ea42c7d763dae8e2559a34 /drivers/vdpa/mlx5/Makefile | |
| parent | 72c67e9b904c29edbcb7bb010655b3958c95a309 (diff) | |
| download | linux-2942210043224c0f6e88bd9d7c9c7c5949a36567.tar.xz | |
vdpa/mlx5: Add debugfs subtree
Add debugfs subtree and expose flow table ID and TIR number. This
information can be used by external tools to do extended
troubleshooting.
The information can be retrieved like so:
$ cat /sys/kernel/debug/mlx5/mlx5_core.sf.1/vdpa-0/rx/table_id
$ cat /sys/kernel/debug/mlx5/mlx5_core.sf.1/vdpa-0/rx/tirn
Reviewed-by: Si-Wei Liu <si-wei.liu@oracle.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Eli Cohen <elic@nvidia.com>
Message-Id: <20221114131759.57883-8-elic@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/vdpa/mlx5/Makefile')
| -rw-r--r-- | drivers/vdpa/mlx5/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/vdpa/mlx5/Makefile b/drivers/vdpa/mlx5/Makefile index f717978c83bf..e791394c33e3 100644 --- a/drivers/vdpa/mlx5/Makefile +++ b/drivers/vdpa/mlx5/Makefile @@ -1,4 +1,4 @@ subdir-ccflags-y += -I$(srctree)/drivers/vdpa/mlx5/core obj-$(CONFIG_MLX5_VDPA_NET) += mlx5_vdpa.o -mlx5_vdpa-$(CONFIG_MLX5_VDPA_NET) += net/mlx5_vnet.o core/resources.o core/mr.o +mlx5_vdpa-$(CONFIG_MLX5_VDPA_NET) += net/mlx5_vnet.o core/resources.o core/mr.o net/debug.o |