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: 94b51a3 ("drm/amdgpu/mes12: increase mes submission timeout")
Acked-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Cc: [email protected] # 6.11.x

Author: alexdeucher

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

@@ -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];