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bad performance with xf86-video-intel-2.7.0
On Tue, 5 May 2009 04:27:30 +0000
Joerg Sonnenberger <joerg%netbsd.org@localhost> wrote:
> Log Message:
> Update to xf86-video-intel-2.7.0. Too many changes to list here, but
> with the usual number of regressions and regression fixes, tearing for
> Xvideo is fixed as long as composition isn't used.
After this update I get significantly worse X11 performance on i945gme.
Especially Xft text rendering is painfully slow. The kernel tells me:
> error: [drm:pid344:i915_getparam] *ERROR* i915_getparam called with
> no initialization
But this may be unrelated because the performance issue remains
even with DRI disabled in xorg.conf. I tried to update to the 220.127.116.111
snapshot but this didn't help so I had to downgrade to
xf86-video-intel-2.4.3nb1 and libdrm-2.3.1 to resolve the problem.
Is anyone else experiencing this? Could it be caused by our xorg-server
being too old or should I file a bug upstream?
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