[PATCH] habanalabs: increase GAUDI QMAN ARB WDT timeout

From: Oded Gabbay
Date: Fri Jun 12 2020 - 02:27:52 EST


The current timeout is too low for some of the workloads and we see false
errors as a result.

Signed-off-by: Oded Gabbay <oded.gabbay@xxxxxxxxx>
---
drivers/misc/habanalabs/gaudi/gaudi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/habanalabs/gaudi/gaudi.c b/drivers/misc/habanalabs/gaudi/gaudi.c
index 211547d4f8a7..69317d2ebdfa 100644
--- a/drivers/misc/habanalabs/gaudi/gaudi.c
+++ b/drivers/misc/habanalabs/gaudi/gaudi.c
@@ -96,7 +96,7 @@

#define GAUDI_NUM_OF_QM_ARB_ERR_CAUSE 3

-#define GAUDI_ARB_WDT_TIMEOUT 0x400000
+#define GAUDI_ARB_WDT_TIMEOUT 0x1000000

static const char gaudi_irq_name[GAUDI_MSI_ENTRIES][GAUDI_MAX_STRING_LEN] = {
"gaudi cq 0_0", "gaudi cq 0_1", "gaudi cq 0_2", "gaudi cq 0_3",
--
2.17.1