On Tue, Jul 24, 2018 at 09:32:40AM +0530, Shirish S wrote: > This patch moves amdgpu_fbdev_set_suspend() to the beginning > of suspend sequence. > > This is to ensure fbcon does not to write to the VRAM > after GPU is powerd down. > > Signed-off-by: Shirish S <[email protected]> > Reviewed-by: Michel Dänzer <[email protected]>
Reviewed-by: Huang Rui <[email protected]> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 6 +++--- > 1 file changed, 3 insertions(+), 3 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c > b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c > index 7a1bec1..745f760 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c > @@ -2702,6 +2702,9 @@ int amdgpu_device_suspend(struct drm_device *dev, bool > suspend, bool fbcon) > > drm_kms_helper_poll_disable(dev); > > + if (fbcon) > + amdgpu_fbdev_set_suspend(adev, 1); > + > if (!amdgpu_device_has_dc_support(adev)) { > /* turn off display hw */ > drm_modeset_lock_all(dev); > @@ -2767,9 +2770,6 @@ int amdgpu_device_suspend(struct drm_device *dev, bool > suspend, bool fbcon) > DRM_ERROR("amdgpu asic reset failed\n"); > } > > - if (fbcon) > - amdgpu_fbdev_set_suspend(adev, 1); > - > return 0; > } > > -- > 2.7.4 > > _______________________________________________ > amd-gfx mailing list > [email protected] > https://lists.freedesktop.org/mailman/listinfo/amd-gfx _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
