Commit 9db5ec1c authored by Sonny Jiang's avatar Sonny Jiang Committed by Alex Deucher
Browse files

drm/amdgpu: vcn_4_0 set instance 0 init sched score to 1 



Only vcn0 can process AV1 codecx. In order to use both vcn0 and
vcn1 in h264/265 transcode to AV1 cases, set vcn0 sched score to 1
at initialization time.

Signed-off-by: default avatarSonny Jiang <sonjiang@amd.com>
Reviewed-by: default avatarLeo Liu <leo.liu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.1.x
parent 7ac9be96

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c

+5 −1
Original line number Diff line number Diff line
@@ -129,6 +129,10 @@ static int vcn_v4_0_sw_init(void *handle) 
		if (adev->vcn.harvest_config & (1 << i))

			continue;



		/* Init instance 0 sched_score to 1, so it's scheduled after other instances */

		if (i == 0)

			atomic_set(&adev->vcn.inst[i].sched_score, 1);

		else

			atomic_set(&adev->vcn.inst[i].sched_score, 0);



		/* VCN UNIFIED TRAP */