[PATCH 4/7] habanalabs/gaudi2: log critical events with no rate limit

[Oded Gabbay]

From: farah kassabri <fkassabri@xxxxxxxxx>

When we have a storm of errors of HBM ECC SERR we can reach a situation
where driver start hard reset flow without logging the error cause
that caused the hard reset due to logs rate limiting.

Signed-off-by: farah kassabri <fkassabri@xxxxxxxxx>
Reviewed-by: Oded Gabbay <ogabbay@xxxxxxxxxx>
Signed-off-by: Oded Gabbay <ogabbay@xxxxxxxxxx>
---
 drivers/misc/habanalabs/gaudi2/gaudi2.c | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

diff --git a/drivers/misc/habanalabs/gaudi2/gaudi2.c b/drivers/misc/habanalabs/gaudi2/gaudi2.c
index ff0f9e9db1b5..6bebd5eb0294 100644
--- a/drivers/misc/habanalabs/gaudi2/gaudi2.c
+++ b/drivers/misc/habanalabs/gaudi2/gaudi2.c
@@ -8200,10 +8200,17 @@ static bool gaudi2_handle_hbm_mc_sei_err(struct hl_device *hdev, u16 event_type,
 		return true;
 	}
 
-	dev_err_ratelimited(hdev->dev,
-		"System Error Interrupt - HBM(%u) MC(%u) MC_CH(%u) MC_PC(%u). Critical(%u). Error cause: %s\n",
-		hbm_id, mc_id, sei_data->hdr.mc_channel, sei_data->hdr.mc_pseudo_channel,
-		sei_data->hdr.is_critical, hbm_mc_sei_cause[cause_idx]);
+	if (sei_data->hdr.is_critical)
+		dev_err(hdev->dev,
+			"System Critical Error Interrupt - HBM(%u) MC(%u) MC_CH(%u) MC_PC(%u). Error cause: %s\n",
+			hbm_id, mc_id, sei_data->hdr.mc_channel, sei_data->hdr.mc_pseudo_channel,
+			hbm_mc_sei_cause[cause_idx]);
+
+	else
+		dev_err_ratelimited(hdev->dev,
+			"System Non-Critical Error Interrupt - HBM(%u) MC(%u) MC_CH(%u) MC_PC(%u). Error cause: %s\n",
+			hbm_id, mc_id, sei_data->hdr.mc_channel, sei_data->hdr.mc_pseudo_channel,
+			hbm_mc_sei_cause[cause_idx]);
 
 	/* Print error-specific info */
 	switch (cause_idx) {
-- 
2.25.1