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Commit 1ee4478a authored by Leo Liu's avatar Leo Liu Committed by Alex Deucher
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drm/amdgpu: Disable UVD PG 



This causes problems with multiple suspend/resume cycles.

Signed-off-by: default avatarLeo Liu <leo.liu@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Cc: stable@vger.kernel.org
parent 4f839a24

drivers/gpu/drm/amd/amdgpu/vi.c

+2 −1
Original line number Diff line number Diff line
@@ -1400,7 +1400,8 @@ static int vi_common_early_init(void *handle) 
	case CHIP_CARRIZO:

		adev->has_uvd = true;

		adev->cg_flags = 0;

		adev->pg_flags = AMDGPU_PG_SUPPORT_UVD | AMDGPU_PG_SUPPORT_VCE;

		/* Disable UVD pg */

		adev->pg_flags = /* AMDGPU_PG_SUPPORT_UVD | */AMDGPU_PG_SUPPORT_VCE;

		adev->external_rev_id = adev->rev_id + 0x1;

		if (amdgpu_smc_load_fw && smc_enabled)

			adev->firmware.smu_load = true;