[Bug 283192] Re: X start crashes i915GM LVDS graphics
This bug was reported in the Intrepid development cycle; removing regression-potential and marking as regression-release. ** Tags added: regression-release ** Tags removed: regression-potential -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
This is not a Thinkpad-only problem - I'm using a Medion SIM 2100 / MD 95600, which is actually a rebranded MSI S260. -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
Yeah, the only downside to this "solution" is that before the first sleep, the power manager seems a little laggy, whenever I set brightness up/down. Then after I suspend the notebook, it works just fine like it's supposed to. That however could be solved by passing a proper thinkpad_acpi option to the module. I'll look into this later. It's minor anyway, compared to how the notebook would hang on X ending during say shutdown :) -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
Thanks for reporting this bug and any supporting documentation. Since this bug has enough information provided for a developer to begin work, I'm going to mark it as confirmed and let them handle it from here. Thanks for taking the time to make Ubuntu better! ** Changed in: xserver-xorg-video-intel (Ubuntu) Status: New => Confirmed -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
The previous "fix" unfortunately does not work... hwoever, after removing acpi_sleep=s3 from the bios options, and blacklisting video, with nothing else, it seems to work fairly well. ThinkPad X40 i85x. -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
Another fix you can try, instead of the PipeA stuff, is blacklisting 'video' module and adding nmi_watchdog=0 to grub's menu.lst. http://ni.imasters.pl/content/ubuntu-710-oraz-804-i-problem-z-zamra żaniem-ekranu I've tried that now, and it seems it takes care of the issue with black screen and irresponsive machine when reboot/shutdown, and also allows me to use my brightness up/down keys on my X40. So a win-win situation! ;) -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
I have the same issue. I suffered from https://bugs.launchpad.net/ubuntu/+source/xserver-xorg- video-intel/+bug/127101 so I enabled ForceEnablePipeA, however, that makes my Xorg.0.log spew: (EE) intel(0): underrun on pipe B! (EE) intel(0): tried to update DSPARB with both planes enabled! (II) intel(0): I2C device "LVDSDDC_C:ddc2" resigered at address 0xA0. (II) intel(0): I2C device "LVDSDDC_C:ddc2" removed continuosly. Without the ForceEnablePipeA however, whenever I logout or shutdown, I remain with a black screen, and irresponsive machine. All that can be done then is just hard-poweroff. Which is not something I want to do. The errors don't really bother me much, except for the fact that with them about, I can't set the brightness properly. It all worked flawless on 8.04.1 and i810 driver. Oh, and me too, I'm on IBM ThinkPad X40. -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
After some more reboots it seems that the 2.2.1 driver doesn't work reliable without ForceEnablePipeA. It seems it was just luck that it worked a few times consecutively. The log is still slowly filling up and I don't have any EE entries. -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
I've got a very similar problem with a Thinkpad X40 laptop with Kubuntu Intrepid : upon login, the screen would flicker 2-3 times, blank out completely and eventually go back to the kdm greeter. I switched to a console, and tried to startx which gave me the attached logfile (x_crash.log). I finally worked-around the problem by disabling the composite extension in xorg.conf : Section "Extensions" Option "Composite" "false" EndSection ** Attachment added: "x_crash.log" http://launchpadlibrarian.net/18577004/x_crash.log -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
It's not really working as good as I thought. The 10 second connections polling process freezes the graphics about 1/2 second per poll, which makes watching video very skippy. The sound (pulseaudio) is fine during the freeze. -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
** Tags added: 915gm intel intrepid regression-potential xorg -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
** Attachment added: "Log with working 2.2.1 intel driver on intrepid" http://launchpadlibrarian.net/18530913/Xorg.0.log -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
** Attachment added: "Log without ForceEnablePipeA but with ModeDebug on 2.4.1" http://launchpadlibrarian.net/18530865/Xorg.0.log-fail -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
** Attachment added: "Log with ForceEnablePipeA and ModeDebug on 2.4.1" http://launchpadlibrarian.net/18530832/Xorg.0.log-flicker -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 283192] Re: X start crashes i915GM LVDS graphics
** Attachment added: "Currently working xorg.conf" http://launchpadlibrarian.net/18530762/xorg.conf -- X start crashes i915GM LVDS graphics https://bugs.launchpad.net/bugs/283192 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
