diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2020-04-09 16:08:55 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-01 01:59:12 -0400 |
| commit | 8606cf794f784978fe5c5087c9f056d27327a18d (patch) | |
| tree | 8a09a9ae730e196d89f6d5432ba55bea41a77c83 /drivers/gpu | |
| parent | 1e09dfd7512271aa8d5ca8c9d58a2b9c7a397c59 (diff) | |
drm/amdgpu/vcn3.0: schedule instance 0 for decode and 1 for encode
VCN3 has 2 unsymmetrical instances, i.e there're less codecs
on instance 1, we use 0 for decode and 1 for encode for now
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c index 875bdc877c3d..2497f29bbb35 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c @@ -167,6 +167,8 @@ static int vcn_v3_0_sw_init(void *handle) ring = &adev->vcn.inst[i].ring_dec; ring->use_doorbell = true; ring->doorbell_index = (adev->doorbell_index.vcn.vcn_ring0_1 << 1) + 8 * i; + if (i != 0) + ring->no_scheduler = true; sprintf(ring->name, "vcn_dec_%d", i); r = amdgpu_ring_init(adev, ring, 512, &adev->vcn.inst[i].irq, 0, AMDGPU_RING_PRIO_DEFAULT); @@ -183,6 +185,8 @@ static int vcn_v3_0_sw_init(void *handle) ring = &adev->vcn.inst[i].ring_enc[j]; ring->use_doorbell = true; ring->doorbell_index = (adev->doorbell_index.vcn.vcn_ring0_1 << 1) + 2 + j + 8 * i; + if (i != 1) + ring->no_scheduler = true; sprintf(ring->name, "vcn_enc_%d.%d", i, j); r = amdgpu_ring_init(adev, ring, 512, &adev->vcn.inst[i].irq, 0, AMDGPU_RING_PRIO_DEFAULT); |