I've played with this a bit (after some updates to lucid) and I found
that I don't need an xorg.conf anymore. It seems like all that is needed
to get around this issue is to disable KMS for the graphics card.
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Software Rasterizer used on PowerPC system with Radeon card after Lucid upgrade
https
For those who have this issue, check this thread in the ubuntu forums:
http://ubuntuforums.org/showthread.php?t=1460926&page=2
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Software Rasterizer used on PowerPC system with Radeon card after Lucid upgrade
https://bugs.launchpad.net/bugs/570228
You received this bug notification because you
Disabling KMS worked, although I needed to provide my own xorg.conf
file. (Otherwise, the screen goes crazy)
For those who are trying to fix this issue on their own computer, here's
what I put in /etc/modprobe.d/radeon-kms.conf :
options radeon modeset=0
I attached the xorg.conf file I'm curren
I've been looking at my current Xorg.0.log and one that I saved from the
Karmic Live CD bootup.
Here's a difference that I noticed:
Karmic:
(WW) RADEON(0): Unrecognized BIOS signature, BIOS data will not be used
drmOpenDevice: node name is /dev/dri/card0
drmOpenByBusid: Searching for BusID pci:00
I don't know if this would play a factor, but when I did the dist
upgrade to lucid, the keyboard and mouse froze, so I couldn't answer the
dialogs that came up during the "cleanup" stage of the installation
process. I had to hold down the power button to restart. So maybe some
configuration didn't
Could that be because yours isn't a "mobility" version?
** Summary changed:
- direct rendering disabled on radeon card with lucid upgrade
+ Software Rasterizer used on Radeon card with Lucid upgrade
** Summary changed:
- Software Rasterizer used on Radeon card with Lucid upgrade
+ Software Rast
** Attachment added: "BootDmesg.txt"
http://launchpadlibrarian.net/45523972/BootDmesg.txt
** Attachment added: "CurrentDmesg.txt"
http://launchpadlibrarian.net/45523973/CurrentDmesg.txt
** Attachment added: "Dependencies.txt"
http://launchpadlibrarian.net/45523974/Dependencies.txt
** A
Public bug reported:
Binary package hint: xserver-xorg-video-ati
After upgrading from karmic to lucid, I am unable to enable visual
effects. running "glxinfo | grep render" gives:
direct rendering: Yes
OpenGL renderer string: Software Rasterizer
whereas with the karmic live cd, I get:
direct r
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