TWxSoftware/twx-linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/amdgpu/mes11: reduce timeout

Browse Source 
The firmware timeout is 2s.  Reduce the driver timeout to
2.1 seconds to avoid back pressure on queue submissions.

Link: https://gitlab.freedesktop.org/drm/amd/-/issues/3627
Fixes: f7c161a4c2 ("drm/amdgpu: increase mes submission timeout")
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Alex Deucher
2024-09-16 10:52:24 -04:00
parent 6dcba0975d
commit 856265caa9
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/gpu/drm/amd/amdgpu/mes_v11_0.c
+1 -1
View File
@@ -161,7 +161,7 @@ static int mes_v11_0_submit_pkt_and_poll_completion(struct amdgpu_mes *mes,
int api_status_off)
{
union MESAPI__QUERY_MES_STATUS mes_status_pkt;
signed long timeout = 3000000; /* 3000 ms */
signed long timeout = 2100000; /* 2100 ms */
struct amdgpu_device *adev = mes->adev;
struct amdgpu_ring *ring = &mes->ring[0];
struct MES_API_STATUS *api_status;