diff options
| author |   Moshe Shemesh <moshe@nvidia.com> | 2022-01-27 07:51:14 +0200 |
|---|---|---|
| committer |   Saeed Mahameed <saeedm@nvidia.com> | 2022-03-09 13:33:02 -0800 |
| commit | 32071187e9fb18da62f5be569bd2ea0d7a981ee8 (patch) | |
| tree | 0d99bad7718bcaaf05467947882a0b852d667164 /include/linux/mlx5/driver.h | |
| parent | net/mlx5: Add pages debugfs (diff) | |
| download | linux-dev-32071187e9fb18da62f5be569bd2ea0d7a981ee8.tar.xz linux-dev-32071187e9fb18da62f5be569bd2ea0d7a981ee8.zip | |
net/mlx5: Add debugfs counters for page commands failures
Add the following new debugfs counters for debug and verbosity:
fw_pages_alloc_failed - number of pages FW requested but driver failed
to allocate.
give_pages_dropped - number of pages given to FW, but command give pages
failed by FW.
reclaim_pages_discard - number of pages which were about to reclaim back
and FW failed the command.
Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'include/linux/mlx5/driver.h')
| -rw-r--r-- | include/linux/mlx5/driver.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index c5f93b5910ed..00a914b0716e 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -575,6 +575,9 @@ struct mlx5_priv { struct list_head free_list; u32 vfs_pages; u32 host_pf_pages; + u32 fw_pages_alloc_failed; + u32 give_pages_dropped; + u32 reclaim_pages_discard; struct mlx5_core_health health; struct list_head traps; |