Commit c6a64ad9 authored by Lijo Lazar's avatar Lijo Lazar Committed by Alex Deucher
Browse files

drm/amdgpu: Initialize xcc mask 



For ASICs which are not initialized through discovery, initialize GFX
cluster as 1.

Signed-off-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 0be5ccd5

drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c

+1 −0
Original line number Diff line number Diff line
@@ -3028,6 +3028,7 @@ static int gfx_v6_0_early_init(void *handle) 
{

	struct amdgpu_device *adev = (struct amdgpu_device *)handle;



	adev->gfx.xcc_mask = 1;

	adev->gfx.num_gfx_rings = GFX6_NUM_GFX_RINGS;

	adev->gfx.num_compute_rings = min(amdgpu_gfx_get_num_kcq(adev),

					  GFX6_NUM_COMPUTE_RINGS);

drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c

+1 −0
Original line number Diff line number Diff line
@@ -4179,6 +4179,7 @@ static int gfx_v7_0_early_init(void *handle) 
{

	struct amdgpu_device *adev = (struct amdgpu_device *)handle;



	adev->gfx.xcc_mask = 1;

	adev->gfx.num_gfx_rings = GFX7_NUM_GFX_RINGS;

	adev->gfx.num_compute_rings = min(amdgpu_gfx_get_num_kcq(adev),

					  AMDGPU_MAX_COMPUTE_RINGS);

drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c

+1 −0
Original line number Diff line number Diff line
@@ -5262,6 +5262,7 @@ static int gfx_v8_0_early_init(void *handle) 
{

	struct amdgpu_device *adev = (struct amdgpu_device *)handle;



	adev->gfx.xcc_mask = 1;

	adev->gfx.num_gfx_rings = GFX8_NUM_GFX_RINGS;

	adev->gfx.num_compute_rings = min(amdgpu_gfx_get_num_kcq(adev),

					  AMDGPU_MAX_COMPUTE_RINGS);