[PATCH] SWDEV-227226 [AWS][Linux]ReallyQuick test failed, guest dmesg and host dmesg have error

[Gu, JiaWei (Will)]

[AMD Official Use Only - Internal Distribution Only]

Ping......

-----Original Message-----
From: Jiawei <Jiawei.Gu at amd.com> 
Sent: Wednesday, March 25, 2020 4:32 PM
To: amd-gfx at lists.freedesktop.org
Cc: Gu, JiaWei (Will) <JiaWei.Gu at amd.com>
Subject: [PATCH] SWDEV-227226 [AWS][Linux]ReallyQuick test failed, guest dmesg and host dmesg have error

root cause: compute job timeout for sriov/passthrough is 10000 ms, which is too short for some compute benchmark

solution: extend the default compute lockup timeout to 60000 ms

Signed-off-by: Jiawei <Jiawei.Gu at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 3607a63f48bb..88360b220a8f 100755
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2680,12 +2680,12 @@ static int amdgpu_device_get_job_timeout_settings(struct amdgpu_device *adev)
 	 * By default timeout for non compute jobs is 10000.
 	 * And there is no timeout enforced on compute jobs.
 	 * In SR-IOV or passthrough mode, timeout for compute
-	 * jobs are 10000 by default.
+	 * jobs are 60000 by default.
 	 */
 	adev->gfx_timeout = msecs_to_jiffies(10000);
 	adev->sdma_timeout = adev->video_timeout = adev->gfx_timeout;
 	if (amdgpu_sriov_vf(adev) || amdgpu_passthrough(adev))
-		adev->compute_timeout = adev->gfx_timeout;
+		adev->compute_timeout =  msecs_to_jiffies(60000);
 	else
 		adev->compute_timeout = MAX_SCHEDULE_TIMEOUT;
 
--
2.20.1