[PATCH net-next 2/4] net/mlx5: Log health buffer data on any syndrome

From: Tariq Toukan
Date: Wed Feb 26 2025 - 07:28:01 EST


From: Moshe Shemesh <moshe@xxxxxxxxxx>

Currently health buffer data is logged either when FW fatal error
detected or miss counter reached max misses threshold.

Log health buffer whenever new health syndrome is detected.

Signed-off-by: Moshe Shemesh <moshe@xxxxxxxxxx>
Reviewed-by: Shahar Shitrit <shshitrit@xxxxxxxxxx>
Signed-off-by: Tariq Toukan <tariqt@xxxxxxxxxx>
---
drivers/net/ethernet/mellanox/mlx5/core/health.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/health.c b/drivers/net/ethernet/mellanox/mlx5/core/health.c
index 52c8035547be..665cbce89175 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/health.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/health.c
@@ -806,8 +806,10 @@ static void poll_health(struct timer_list *t)

prev_synd = health->synd;
health->synd = ioread8(&h->synd);
- if (health->synd && health->synd != prev_synd)
+ if (health->synd && health->synd != prev_synd) {
+ print_health_info(dev);
queue_work(health->wq, &health->report_work);
+ }

out:
mod_timer(&health->timer, get_next_poll_jiffies(dev));
--
2.45.0