[Bug 214668] Re: rotating screen degrades performance with intel driver

schmolch saschaheid at gmail.com
Mon Feb 16 21:49:09 UTC 2009


Just 2.6.1 does not work for me either, it does not seem to have the
neccessary patch included.

2009/2/16 epv <epvubuntu at limpoc.com>:
> This still happens for me with jaunty alpha:
> xserver-xorg-video-intel                  2:2.6.1-1ubuntu2
> [drm] Initialized drm 1.1.0 20060810
> [drm] Initialized i915 1.6.0 20080730 on minor 0
>
> With UXA turned on, acceleration is fine in "normal" rotation, but when
> display is rotated with xrandr, window updates are extremely slow and
> jerky.  (Without UXA, it's extremely slow in any rotation)
>
>
> ** Attachment added: "xorg.conf"
>   http://launchpadlibrarian.net/22697457/xorg.conf
>
> --
> rotating screen degrades performance with intel driver
> https://bugs.launchpad.net/bugs/214668
> You received this bug notification because you are a direct subscriber
> of the bug.
>

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rotating screen degrades performance with intel driver
https://bugs.launchpad.net/bugs/214668
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