[Bug 70732] [R9 270X] [mi] EQ overflowing after logging out in Xfce!

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Oct 23 01:17:51 PDT 2013


https://bugs.freedesktop.org/show_bug.cgi?id=70732

--- Comment #7 from Michel Dänzer <michel at daenzer.net> ---
(In reply to comment #6)
> Hm, little update. Git snapshots of xf86-video-ati and glamor didn't help,
> however forcing ColorTiling and ColorTiling2D on did - I can't reproduce the
> issue any more. I have a certain lag when I login, and when I press logout
> button (around 3-5 sec) but there are no warnings in logs.

FWIW, whether or not the EQ (event queue) overflowing warnings appear also
depends on how many input events you generate, i.e. how much you move the
mouse. It sounds like enabling 2D tiling makes things just fast enough for you
to avoid the warnings normally.


> When I switch to EXA, gtkperf runs under 2secs, but 3D performance is
> awfull, UrbanTerror is unplayable with ~20fps.

There is no EXA support for Southern Islands and newer cards. You're probably
getting pure software rendering if you try to use EXA.

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