diff options
| author | Evan Quan <evan.quan@amd.com> | 2018-12-10 08:12:29 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-12-14 21:55:01 +0100 |
| commit | fefdc6cc0af87fff149b797ce308e98c302fddd3 (patch) | |
| tree | 2ba96e8ecbb4c62e37a042fdcb019a59900c7b4c /drivers | |
| parent | drm/amdgpu: update the vm invalidation engine layout V2 (diff) | |
| download | linux-fefdc6cc0af87fff149b797ce308e98c302fddd3.tar.xz linux-fefdc6cc0af87fff149b797ce308e98c302fddd3.zip | |
drm/amdgpu: use different irq ring ID for Vega20 page queues
Vega20 uses ring id 1 for page queues EOP irq while previous
ASICs take ring id 3.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c index 4b6d3e5c821f..d59addb47025 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c @@ -1706,13 +1706,15 @@ static int sdma_v4_0_process_trap_irq(struct amdgpu_device *adev, amdgpu_fence_process(&adev->sdma.instance[instance].ring); break; case 1: - /* XXX compute */ + if (adev->asic_type == CHIP_VEGA20) + amdgpu_fence_process(&adev->sdma.instance[instance].page); break; case 2: /* XXX compute */ break; case 3: - amdgpu_fence_process(&adev->sdma.instance[instance].page); + if (adev->asic_type != CHIP_VEGA20) + amdgpu_fence_process(&adev->sdma.instance[instance].page); break; } return 0; |