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drm/amdgpu/virt: enable virtual display 

Virtual display is default setting for virtualization, enable it.

Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Monk Liu <Monk.Liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Xiangliang Yu 2017-01-11 17:18:40 +08:00 committed by Alex Deucher
parent 99581cc573
commit 06465d8ec9
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
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@ -94,6 +94,10 @@ int amdgpu_map_static_csa(struct amdgpu_device *adev, struct amdgpu_vm *vm)
void amdgpu_virt_init_setting(struct amdgpu_device *adev)
{
/* enable virtual display */
adev->mode_info.num_crtc = 1;
adev->enable_virtual_display = true;
mutex_init(&adev->virt.lock);
}