diff mbox series

[03/10] accel/habanalabs: increase reset poll timeout

Message ID 20230316113640.499267-3-ogabbay@kernel.org (mailing list archive)
State New, archived
Headers show
Series [01/10] accel/habanalabs: align to latest firmware specs | expand

Commit Message

Oded Gabbay March 16, 2023, 11:36 a.m. UTC 
From: Ofir Bitton <obitton@habana.ai>

Due to a firmware bug we need to increase reset poll timeout
or else we will timeout in secured environments.

Signed-off-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
---
 drivers/accel/habanalabs/gaudi2/gaudi2.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/accel/habanalabs/gaudi2/gaudi2.c b/drivers/accel/habanalabs/gaudi2/gaudi2.c
index cb679365240e..652f12a058c7 100644
--- a/drivers/accel/habanalabs/gaudi2/gaudi2.c
+++ b/drivers/accel/habanalabs/gaudi2/gaudi2.c
@@ -23,7 +23,8 @@ 
 #define GAUDI2_DMA_POOL_BLK_SIZE		SZ_256		/* 256 bytes */
 
 #define GAUDI2_RESET_TIMEOUT_MSEC		2000		/* 2000ms */
-#define GAUDI2_RESET_POLL_TIMEOUT_USEC		50000		/* 50ms */
+
+#define GAUDI2_RESET_POLL_TIMEOUT_USEC		500000		/* 500ms */
 #define GAUDI2_PLDM_HRESET_TIMEOUT_MSEC		25000		/* 25s */
 #define GAUDI2_PLDM_SRESET_TIMEOUT_MSEC		25000		/* 25s */
 #define GAUDI2_PLDM_RESET_POLL_TIMEOUT_USEC	3000000		/* 3s */