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authorEvan Quan <evan.quan@amd.com>2018-12-10 15:12:29 +0800
committerAlex Deucher <alexander.deucher@amd.com>2018-12-14 15:55:01 -0500
commitfefdc6cc0af87fff149b797ce308e98c302fddd3 (patch)
tree2ba96e8ecbb4c62e37a042fdcb019a59900c7b4c
parentc713a461459202504050305242cd854bad57837c (diff)
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 K├Ânig <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c6
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;