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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>
This commit is contained in:
Yintian Tao 2018-08-16 16:17:57 +08:00 committed by Alex Deucher
parent 3890d11153
commit 9c70d10ae7
1 changed files with 0 additions and 6 deletions
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6
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@ -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;
}