Commit d02f1605 authored by Leo Liu's avatar Leo Liu Committed by Alex Deucher
Browse files

drm/amdgpu: move cache window setup after power and clock resume 



To make register read/write reliable

Signed-off-by: default avatarLeo Liu <leo.liu@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 7b4e54a9

drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c

+2 −2
Original line number Diff line number Diff line
@@ -600,12 +600,12 @@ static int vcn_v1_0_start(struct amdgpu_device *adev) 
	/* disable byte swapping */

	lmi_swap_cntl = 0;



	vcn_v1_0_mc_resume(adev);



	vcn_1_0_disable_static_power_gating(adev);

	/* disable clock gating */

	vcn_v1_0_disable_clock_gating(adev);



	vcn_v1_0_mc_resume(adev);



	/* disable interupt */

	WREG32_P(SOC15_REG_OFFSET(UVD, 0, mmUVD_MASTINT_EN), 0,

			~UVD_MASTINT_EN__VCPU_EN_MASK);