* bugzilla-daemon@freedesktop.org <bugzilla-daemon@freedesktop.org> [2019-04-08
13:10:29 +0000]:

>https://bugs.freedesktop.org/show_bug.cgi?id=110339
>
>--- Comment #2 from Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> ---
>Thanks for the report, this is a kernel bug.
>
>This was actually a regression caused from:
>
>"drm/amd/display: PIP overlay corruption"
>
>which was fixed by:
>
>"drm/amd/display: Fix negative cursor pos programming"
>
>...and has another fix for overlay specific cases
>
>"drm/amd/display: Prevent cursor hotspot overflow for RV overlay planes"
>
>It actually looks like these 3 patches are in Linux next-git... but in the
>wrong order or not applied correctly, since there are still remnants of the
>first commit leftover that were removed by the second.
>
>My guess is this was a bad patch autoselect, but I'll follow up with the
>maintainers to try and get this fixed.
>
>FWIW, you shouldn't see this in amd-staging-drm-next.

Yes, the bug does not manifest in this branch.

>
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