diff options
| author | Monk Liu <Monk.Liu@amd.com> | 2017-10-30 08:11:54 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-12-04 16:41:45 -0500 |
| commit | 75bc6099bc619bd58e09d5203081ec9dc5535ec1 (patch) | |
| tree | cad2d836c835537b6deaf5c47e09669cb1e86f8e /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |
| parent | 0c03b912d7f84636766bc26d38df5b21f1c00e94 (diff) | |
drm/amdgpu:read VRAMLOST from gim
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index 733c64cbd1c8..663bf35cdce9 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | |||
| @@ -334,6 +334,7 @@ void amdgpu_virt_init_data_exchange(struct amdgpu_device *adev) | |||
| 334 | pf2vf_ver = adev->virt.fw_reserve.p_pf2vf->version; | 334 | pf2vf_ver = adev->virt.fw_reserve.p_pf2vf->version; |
| 335 | AMDGPU_FW_VRAM_PF2VF_READ(adev, header.size, &pf2vf_size); | 335 | AMDGPU_FW_VRAM_PF2VF_READ(adev, header.size, &pf2vf_size); |
| 336 | AMDGPU_FW_VRAM_PF2VF_READ(adev, checksum, &checksum); | 336 | AMDGPU_FW_VRAM_PF2VF_READ(adev, checksum, &checksum); |
| 337 | AMDGPU_FW_VRAM_PF2VF_READ(adev, feature_flags, &adev->virt.gim_feature); | ||
| 337 | 338 | ||
| 338 | /* pf2vf message must be in 4K */ | 339 | /* pf2vf message must be in 4K */ |
| 339 | if (pf2vf_size > 0 && pf2vf_size < 4096) { | 340 | if (pf2vf_size > 0 && pf2vf_size < 4096) { |