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| author | Moshe Shemesh <moshe@nvidia.com> | 2022-05-13 06:19:31 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2022-05-18 09:41:44 +0300 |
| commit | 1d2c717bc7f7fd3c9cf38d4a0d5d7ede06adf05b (patch) | |
| tree | 265445ee9e8a4a1c0feff3b17955fee2c94f893a /include/linux/mlx5/driver.h | |
| parent | 4c7c8a6d87a83d5e7ffb9bc166ebf865b9360040 (diff) | |
| download | linux-1d2c717bc7f7fd3c9cf38d4a0d5d7ede06adf05b.tar.xz | |
net/mlx5: Add last command failure syndrome to debugfs
Add syndrome of last command failure per command type to debugfs to ease
debugging of such failure.
last_failed_syndrome - last command failed syndrome returned by FW.
Signed-off-by: Moshe Shemesh <moshe@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 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index d6bac3976913..74c8cfb771a2 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -272,6 +272,8 @@ struct mlx5_cmd_stats { u32 last_failed_errno; /* last bad status returned by FW */ u8 last_failed_mbox_status; + /* last command failed syndrome returned by FW */ + u32 last_failed_syndrome; struct dentry *root; /* protect command average calculations */ spinlock_t lock; |