On Tue, Nov 03, 2020 at 04:54:50PM -0500, Alex Deucher wrote:
Use the per device drm driver feature flags rather than the global one. This way we can make the drm driver struct const.
Signed-off-by: Alex Deucher alexander.deucher@amd.com
Reviewed-by: Daniel Vetter daniel.vetter@ffwll.ch
Can we merge this through drm-misc-next so I can follow up with the drm_device constification series there? Otherwise I need to sit on that for another few weeks until all the backmerges are done. -Daniel
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index d0aea5e39531..8aff6ef50f91 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c @@ -47,11 +47,13 @@ bool amdgpu_virt_mmio_blocked(struct amdgpu_device *adev)
void amdgpu_virt_init_setting(struct amdgpu_device *adev) {
- struct drm_device *ddev = adev_to_drm(adev);
- /* enable virtual display */ if (adev->mode_info.num_crtc == 0) adev->mode_info.num_crtc = 1; adev->enable_virtual_display = true;
- adev_to_drm(adev)->driver->driver_features &= ~DRIVER_ATOMIC;
- ddev->driver_features &= ~DRIVER_ATOMIC; adev->cg_flags = 0; adev->pg_flags = 0;
}
2.25.4