Commit 846347c9 authored by Tom St Denis's avatar Tom St Denis Committed by Alex Deucher
Browse files

drm/amd/amdgpu: Tidy up gmc_v9_0_gart_enable() 



Signed-off-by: default avatarTom St Denis <tom.stdenis@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 ae6d1416

drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c

+1 −5
Original line number Diff line number Diff line
@@ -719,14 +719,11 @@ static int gmc_v9_0_gart_enable(struct amdgpu_device *adev) 
	if (r)

		return r;



	tmp = RREG32_SOC15(HDP, 0, mmHDP_MISC_CNTL);

	tmp |= HDP_MISC_CNTL__FLUSH_INVALIDATE_CACHE_MASK;

	WREG32_SOC15(HDP, 0, mmHDP_MISC_CNTL, tmp);

	WREG32_FIELD15(HDP, 0, HDP_MISC_CNTL, FLUSH_INVALIDATE_CACHE, 1);



	tmp = RREG32_SOC15(HDP, 0, mmHDP_HOST_PATH_CNTL);

	WREG32_SOC15(HDP, 0, mmHDP_HOST_PATH_CNTL, tmp);





	if (amdgpu_vm_fault_stop == AMDGPU_VM_FAULT_STOP_ALWAYS)

		value = false;

	else
@@ -734,7 +731,6 @@ static int gmc_v9_0_gart_enable(struct amdgpu_device *adev) 


	gfxhub_v1_0_set_fault_enable_default(adev, value);

	mmhub_v1_0_set_fault_enable_default(adev, value);



	gmc_v9_0_gart_flush_gpu_tlb(adev, 0);



	DRM_INFO("PCIE GART of %uM enabled (table at 0x%016llX).\n",

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