[Bug 106175] amdgpu.dc=1 shows performance issues with Xorg compositors when moving windows

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Nov 1 18:01:29 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=106175

--- Comment #36 from bmilreu at gmail.com ---
So, to help find the origin of the issue, there are a few options that get rid
of stutter when compositing:

1 - amdgpu.dc=0 - The old DC seems unaffected by the bug.
2 - SWcursor on - Unaffected by bug because it disables pageflipping
3 - Pageflipping off

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