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[Bug 526760] [NEW] Corrupted screen and degraded performance on Savage/IX-MV

 

Public bug reported:

Binary package hint: xserver-xorg-video-savage

Hi!
Just decided to give a try to Ubuntu 10.04 on this Omnibook X3 laptop, and following is what happens.

The login screen is corrupted, but if I enter the password it resets to
something tartan-like look. After a little while the magic happens and
the desktop appears. This after the last update of lucid lynx; until
last week everything was a burden, and I was used to switch to console
mode with network in order to gain new updates.

If I try with GLXINFO or GLXGEARS I get an error and, generally
speaking, screen is a little slow.

Just to say, everything is fine with ubuntu 9.04 and, if I run "dhry2"
benchmark, results between 9.04 and 10.04 kernel are almost identical.

I'll attach logs. The error given by glxinfo is

luca@ubuntu:~$ glxinfo > glxinfo.txt
glxinfo: ../common/drirenderbuffer.c:69: driNewRenderbuffer: Assertion `format == 0x1908 || format == 0x8050 || format == 0x8058 || format == 0x81A5 || format == 0x81A6 || format == 0x81A7 || format == 0x8D48' failed.
Aborted (core dump creato)


Let me know how I can help. If needed I can also take some shots of the login screen with my camera.

Ciao
Luca

** Affects: xserver-xorg-video-savage (Ubuntu)
     Importance: Undecided
         Status: New

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Corrupted screen and degraded performance on Savage/IX-MV
https://bugs.launchpad.net/bugs/526760
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