diff options
| author | Yintian Tao <yttao@amd.com> | 2018-08-16 16:17:57 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-08-27 11:11:09 -0500 |
| commit | 9c70d10ae72a188adb9da83ec760e1d5779bc2ed (patch) | |
| tree | 7f9b5520001bf837817359626b6d52f907f13090 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | 3890d11153e20ed48de2adca4261788f72b93f66 (diff) | |
| download | linux-9c70d10ae72a188adb9da83ec760e1d5779bc2ed.tar.bz2 | |
drm/amdgpu: remove fulll access for suspend phase1
There is no need for gpu full access for suspend phase1
because under virtualization there is no hw register access
for dce block.
Signed-off-by: Yintian Tao <yttao@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_device.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index f623c71977e9..c961e781430d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1974,9 +1974,6 @@ static int amdgpu_device_ip_suspend_phase2(struct amdgpu_device *adev) { int i, r; - if (amdgpu_sriov_vf(adev)) - amdgpu_virt_request_full_gpu(adev, false); - for (i = adev->num_ip_blocks - 1; i >= 0; i--) { if (!adev->ip_blocks[i].status.valid) continue; @@ -1992,9 +1989,6 @@ static int amdgpu_device_ip_suspend_phase2(struct amdgpu_device *adev) } } - if (amdgpu_sriov_vf(adev)) - amdgpu_virt_release_full_gpu(adev, false); - return 0; } |