diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2018-01-17 09:07:29 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-01-18 16:10:36 -0500 |
| commit | 5ba4fa35d3d6a60fa5b669b319e2a95d5e0b6e7a (patch) | |
| tree | bf235867ce8a13b91ec80824485a21c4158a77b9 /drivers/gpu | |
| parent | adab595d16abe48e9c097f000bf8921d35b28fb7 (diff) | |
drm/amdgpu: only check for ECC on Vega10
RV doesn't support it.
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index eb8b1bb66389..2719937e09d6 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -634,14 +634,16 @@ static int gmc_v9_0_late_init(void *handle) for(i = 0; i < AMDGPU_MAX_VMHUBS; ++i) BUG_ON(vm_inv_eng[i] > 16); - r = gmc_v9_0_ecc_available(adev); - if (r == 1) { - DRM_INFO("ECC is active.\n"); - } else if (r == 0) { - DRM_INFO("ECC is not present.\n"); - } else { - DRM_ERROR("gmc_v9_0_ecc_available() failed. r: %d\n", r); - return r; + if (adev->asic_type == CHIP_VEGA10) { + r = gmc_v9_0_ecc_available(adev); + if (r == 1) { + DRM_INFO("ECC is active.\n"); + } else if (r == 0) { + DRM_INFO("ECC is not present.\n"); + } else { + DRM_ERROR("gmc_v9_0_ecc_available() failed. r: %d\n", r); + return r; + } } return amdgpu_irq_get(adev, &adev->mc.vm_fault, 0); |