Commit 84f76408 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu/mes12: reduce timeout 



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

Fixes: 94b51a3d ("drm/amdgpu/mes12: increase mes submission timeout")
Acked-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.11.x
parent 856265ca

drivers/gpu/drm/amd/amdgpu/mes_v12_0.c

+1 −1
Original line number Diff line number Diff line
@@ -146,7 +146,7 @@ static int mes_v12_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[pipe];

	spinlock_t *ring_lock = &mes->ring_lock[pipe];