[Bug 84653] xorg segfault when disabling and reenabling kwin compositing with dri2 gpu offloading

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=84653

--- Comment #9 from Christoph Haag <haagch at frickel.club> ---
(In reply to Chris Wilson from comment #8)
> Created attachment 107403 [details] [review]
> Unredirect me!
> 
> It looks like a use-after-free of the redirected scanout pixmap. Notably we
> never receive the callback to unhook it. I think the clue is that you are
> driving pipe=1 (i.e. the second CRTC).

I'm using both patches and it works. No crash when using my second screen only
anymore. Thanks.

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