diff options
| author | Evan Quan <[email protected]> | 2018-10-22 10:33:10 +0800 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2018-11-05 14:20:58 -0500 |
| commit | f783160c273485af492874b227f60e4e189106f7 (patch) | |
| tree | 6d65f72b0c0ea533a93590dc2f88a2cfb306293f | |
| parent | 2a85e816ccd7a8f696c70a109c98cc9a017d683f (diff) | |
drm/amdgpu: disable SDMA page queue on Vega20
Since we see driver loading failure on Vega20. Keep it
disabled until it's ready.
Signed-off-by: Evan Quan <[email protected]>
Acked-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c index 96857571fc62..6367a8133168 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c @@ -1464,7 +1464,8 @@ static int sdma_v4_0_early_init(void *handle) adev->sdma.has_page_queue = false; } else { adev->sdma.num_instances = 2; - adev->sdma.has_page_queue = true; + if (adev->asic_type != CHIP_VEGA20) + adev->sdma.has_page_queue = true; } sdma_v4_0_set_ring_funcs(adev); |