On Wed, 14 Apr 2010 17:57:07 +0200
Mario Kleiner <mario.klei...@tuebingen.mpg.de> wrote:
> Hmm. The patch inits mesa's local cached copy of swap_interval to
> zero. The DRI2CreateDrawable() function inside the xserver's xserver/
> hw/xfree86/dri2/dri2.c implementation inits its own copy of
> swap_interval to 1, at least in the DRI2 patch series of Jesse and
> mine that is supposed be pulled of the next x-server release.
>
> So until client code calls glXSetSwapIntervalMESA() or
> glXSetSwapIntervalSGI() the first time, the returned value will not
> match the true setting.
>
> Either we need to match the defaults, or propagate the mesa setting
> to the server at drawable creation time, or query the server's
> setting to init mesa's copy.
Got distracted by other things last week, but the fix is pushed now to
both 7.8 and master.
commit 385e2896ebf54ac0b016132fe513f21a5b67ba4f
Author: Jesse Barnes <jbar...@virtuousgeek.org>
Date: Mon Apr 19 09:54:08 2010 -0700
DRI2: synchronize swap interval with server at startup time
--
Jesse Barnes, Intel Open Source Technology Center
------------------------------------------------------------------------------
Download Intel® Parallel Studio Eval
Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
See why Intel Parallel Studio got high marks during beta.
http://p.sf.net/sfu/intel-sw-dev
_______________________________________________
Mesa3d-dev mailing list
Mesa3d-dev@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mesa3d-dev
