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drm/amdgpu: Initialize and update SDMA power gating

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Init SDMA HW base configuration and enable idle INT for rn.

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Aaron Liu <aaron.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Prike Liang
2019-08-26 16:46:34 +08:00
committed by Alex Deucher
parent 12842d02c7
commit 334ffd0daa
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
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@@ -1206,6 +1206,7 @@ static void sdma_v4_0_init_pg(struct amdgpu_device *adev)
switch (adev->asic_type) {
case CHIP_RAVEN:
case CHIP_RENOIR:
sdma_v4_1_init_power_gating(adev);
sdma_v4_1_update_power_gating(adev, true);
break;