GPU hypervisor cover all settings of CG and PG, so guest doesn't need to do anything. Bypass it.
Signed-off-by: Frank Min <[email protected]> Signed-off-by: Xiangliang Yu <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index be43823..7fce7b5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c @@ -105,6 +105,8 @@ void amdgpu_virt_init_setting(struct amdgpu_device *adev) /* enable virtual display */ adev->mode_info.num_crtc = 1; adev->enable_virtual_display = true; + adev->cg_flags = 0; + adev->pg_flags = 0; mutex_init(&adev->virt.lock_kiq); mutex_init(&adev->virt.lock_reset); -- 2.7.4 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
