diff options
| author | Monk Liu <Monk.Liu@amd.com> | 2017-01-23 14:22:08 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-03-29 23:52:45 -0400 |
| commit | a90ad3c2afe5bebdd5d00aaec87fec6823545c59 (patch) | |
| tree | 65b7bfb4bc1152ba0aacdf0e7971cde1cea2e138 /drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h | |
| parent | 596c67d076a5ae0f2571cab9245ee76f6a6cf922 (diff) | |
drm/amdgpu:implement SRIOV gpu_reset (v2)
implement SRIOV gpu_reset for future use.
it wil be called from:
1) job timeout
2) privl access or instruction error interrupt
3) hypervisor detect VF hang
v2: agd: rebase on upstream
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-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.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h index 675e12c42532..73d24df2efa1 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h @@ -89,5 +89,6 @@ void amdgpu_virt_kiq_wreg(struct amdgpu_device *adev, uint32_t reg, uint32_t v); int amdgpu_virt_request_full_gpu(struct amdgpu_device *adev, bool init); int amdgpu_virt_release_full_gpu(struct amdgpu_device *adev, bool init); int amdgpu_virt_reset_gpu(struct amdgpu_device *adev); +int amdgpu_sriov_gpu_reset(struct amdgpu_device *adev, bool voluntary); #endif |