Patch is Reviewed-by: Flora Cui <flora.cui@xxxxxxx> -----Original Message----- From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Junwei Zhang Sent: Friday, November 23, 2018 4:32 PM To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx Cc: Zhang, Jerry <Jerry.Zhang@xxxxxxx> Subject: [PATCH] drm/amdgpu: disable UVD/VCE for some polaris 12 variants Some variants don't support UVD and VCE. Signed-off-by: Junwei Zhang <Jerry.Zhang@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/vi.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c index f3a4cf1f013a..3338b013ded4 100644 --- a/drivers/gpu/drm/amd/amdgpu/vi.c +++ b/drivers/gpu/drm/amd/amdgpu/vi.c @@ -1660,6 +1660,10 @@ int vi_set_ip_blocks(struct amdgpu_device *adev) amdgpu_device_ip_block_add(adev, &dce_v11_2_ip_block); amdgpu_device_ip_block_add(adev, &gfx_v8_0_ip_block); amdgpu_device_ip_block_add(adev, &sdma_v3_1_ip_block); + /* Some polaris12 variants don't support UVD/VCE */ + if ((adev->pdev->device == 0x67df) && + (adev->pdev->revision == 0xf7)) + break; amdgpu_device_ip_block_add(adev, &uvd_v6_3_ip_block); amdgpu_device_ip_block_add(adev, &vce_v3_4_ip_block); break; -- 2.17.1 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
