Created attachment 80819 Xorg.0.log_NEW_WITH_PATCH Log for xorg.conf.new configuration with patch
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1083032 Title: Video driver not working for Savage chipset Status in X.Org X server: Confirmed Status in “xorg-server” package in Ubuntu: Fix Released Status in “xserver-xorg-video-savage” package in Ubuntu: Fix Released Status in “xorg-server” source package in Raring: New Status in “xserver-xorg-video-savage” source package in Raring: New Bug description: [Impact] For xserver-xorg-video-savage: Display corruption in X on (at least) Thinkpad T22 laptops, making the system unusable. For xorg-server: System lockup on boot. [Test Case] Attempt to boot a system with one of the affected Savage cards; the Thinkpad T22 is at least one such system. The display will be corrupted beyond usability. Install xserver-xorg-video-savage and xserver-xorg-core from proposed, and you should have a usable X session. [Regression Potential] The X server patch touches only the DRI1 initialisation codepath; this is not used for the vast majority of systems, so breakage is low-impact. Breakage here would most likely manifest as an Xserver crash on startup. The savage patch switches the default acceleration method to EXA (from XAA) and adds some fixes to EXA support. Since we don't build XAA support into the X server any more, so switching away from it means enabling acceleration, which can cause pretty much arbitrary problems, but is unlikely to. In any case, problems would be restricted to users of xserver-xorg-video-savage. [Original Report] When installing 12.10 on our Thinkpad T22 laptops the display does not work. 12.04 works fine. xserver-xorg-video-s3 is version 1:0.6.5-0ubuntu1 xserver-xorg-video-savage is version 1:2.3.6-0ubuntu1 I don't know if these are the packages involved but they are the ones that I suspect may be involved. This T22 model (and many other thinkpads from that era) use the "S3 Savage IX8" chipsets. Using the info from this link makes the display work. ===== http://www.physics.wustl.edu/~alford/thinkpad/T23_F17.html Xorg :1 -configure # ignore Configuration Failed message cp xorg.conf.new /etc/X11/xorg.conf Edit the /etc/X11/xorg.conf file: uncomment Option "DisableTile" in the Section "Device" that contains the Savage driver options. ============ To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/1083032/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
