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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - x11-libs/libxcb media-libs/mesa segfault in __glXGetString"
href="https://bugs.freedesktop.org/show_bug.cgi?id=57372#c10">Comment # 10</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - x11-libs/libxcb media-libs/mesa segfault in __glXGetString"
href="https://bugs.freedesktop.org/show_bug.cgi?id=57372">bug 57372</a>
from <span class="vcard"><a class="email" href="mailto:jon.turney@dronecode.org.uk" title="Jon TURNEY <jon.turney@dronecode.org.uk>"> <span class="fn">Jon TURNEY</span></a>
</span></b>
<pre>(In reply to <a href="show_bug.cgi?id=57372#c9">comment #9</a>)
<span class="quote">> Ok, it turns out that I can eliminate this issue in xserver 1.13.0 if I
> revert two commits:
> ed6daa15a7dcf8dba930f67401f4c1c8ca2e6fac (mentioned above)
> bcbf95b1bafa6ffe724768b9309295e2fdb4b860</span >
Not sure if you are saying you both or either of these need to be reverted.
<span class="quote">> Author: Jon TURNEY <<a href="mailto:jon.turney@dronecode.org.uk">jon.turney@dronecode.org.uk</a>>
> Date: Thu Jul 12 00:36:10 2012 +0100
>
> Revert bogus GlxPushProvider() in commit a1d41e3
>
> a1d41e3 "Move extension initialisation prototypes into extinit.h"
> also includes a change to GlxExtensionInit to install the swrast GLX
> provider.
>
> Since b86aa74 "GLX: Insert swrast provider from GlxExtensionInit"
> already does this (correctly, by installing the swrast provider
> at the end of the chain, rather than at the beginning), and since this
> would seem to have the effect of making the swrast provider the most
> preferred provider, I'm guessing this wasn't intended.</span >
I think this may be a bit of a red herring. I would guess with this commit
reverted, the X server ends up swrast, which perhaps masks the problem you
are seeing.</pre>
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