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| author | Shay Drory <shayd@nvidia.com> | 2023-04-29 20:41:41 +0300 |
|---|---|---|
| committer | Saeed Mahameed <saeedm@nvidia.com> | 2023-05-24 20:44:17 -0700 |
| commit | 341a80de2468f481b1f771683709b5649cbfe513 (patch) | |
| tree | feea8af7e12fbcc671632d1b616274a8dc6041db /drivers/net/ethernet/mellanox/mlx5/core/diag | |
| parent | b4646da0573fae9dfa2b8f1f10936cb6eedd7230 (diff) | |
| download | linux-stable-341a80de2468f481b1f771683709b5649cbfe513.tar.gz linux-stable-341a80de2468f481b1f771683709b5649cbfe513.tar.bz2 linux-stable-341a80de2468f481b1f771683709b5649cbfe513.zip | |
net/mlx5: fw_tracer, Fix event handling
mlx5 driver needs to parse traces with event_id inside the range of
first_string_trace and num_string_trace. However, mlx5 is parsing all
events with event_id >= first_string_trace.
Fix it by checking for the correct range.
Fixes: c71ad41ccb0c ("net/mlx5: FW tracer, events handling")
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Moshe Shemesh <moshe@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/diag')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c b/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c index f40497823e65..7c0f2adbea00 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c @@ -490,7 +490,7 @@ static void poll_trace(struct mlx5_fw_tracer *tracer, (u64)timestamp_low; break; default: - if (tracer_event->event_id >= tracer->str_db.first_string_trace || + if (tracer_event->event_id >= tracer->str_db.first_string_trace && tracer_event->event_id <= tracer->str_db.first_string_trace + tracer->str_db.num_string_trace) { tracer_event->type = TRACER_EVENT_TYPE_STRING; |