Merge tag 'drm-fixes-5.3-2019-08-21' of git://people.freedesktop.org/~agd5f/linux...

drm-fixes-5.3-2019-08-21:

amdgpu:
- Fix gfxoff logic on RV
- Powerplay fixes
- Fix a possible memory leak in CS ioctl
- bpc fix for display

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190822021022.3356-1-alexander.deucher@amd.com