[Ubuntu-x-swat] [Bug 413399] Re: [Karmic] [i945] Screen flickers due to constantly changing brightness level
I'm having a similar issue, I think. In GDM, the brightness fluxuates between roughly 80-90%, and only stops when I'm fully logged in. Once I'm logged in, the brightness will stay the same (usually very low) and if I attempt to change it, it will fluxuate between values. For example, if I tune the brightness down to around 30%, it will fluxuate between roughly 30-40%, and same goes for every setting. I haven't tried manually setting the brightness levels with a command yet, because I don't know what that command would be. -- [Karmic] [i945] Screen flickers due to constantly changing brightness level https://bugs.launchpad.net/bugs/413399 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 413399] Re: [Karmic] [i945] Screen flickers due to constantly changing brightness level
Oh, I meant to say that I also have an Intel 945M running on an MSI Wind U100. -- [Karmic] [i945] Screen flickers due to constantly changing brightness level https://bugs.launchpad.net/bugs/413399 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xf86-video-intel. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 381461] Re: [i945gme] brightness fluxuates wildly on KMS (karmic)
Still having crazy brightness issues, with Intel 945M on a Wind U100. The screen flickers in GDM, and every time I try to change the brightness, it will fluxuate between two values, making the screen flicker until I log out and log back in. The only line in Xrandr --verbose that addresses the backlight is: BACKLIGHT: 0 (0x) range: (0,8) and there's nothing I can see about backlight control. cat /proc/acpi/video/IGD/LCD/brightness levels: 20 30 40 50 60 70 80 90 100 current: 20 It apparently really likes 20%, and if I change it, then log out and log back in, it will gradually revert back to 20%. -- [i945gme] brightness fluxuates wildly on KMS (karmic) https://bugs.launchpad.net/bugs/381461 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 381461] Re: brightness fluxuates wildly on KMS (karmic)
I'm no longer having problems with the screen brightness after I log in, but I've just started having this problem on the login screen. Changing the brightness is jumpy--it moves two brightness levels at a time. Also, the brightness indicator (as noted by another bug, which is mislabeled as fixed) uses the old (Intrepid) notification style instead of the new style. -- brightness fluxuates wildly on KMS (karmic) https://bugs.launchpad.net/bugs/381461 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 381461] Re: brightness fluxuates wildly on KMS (karmic)
** Attachment added: Xorg.0.log http://launchpadlibrarian.net/27457995/Xorg.0.log -- brightness fluxuates wildly on KMS (karmic) https://bugs.launchpad.net/bugs/381461 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 381461] Re: brightness fluxuates wildly on KMS (karmic)
Update: doesn't seem to be specific to KMS, as I think I've been having the same problem with KMS disabled. Also, here are some messages I've been getting, though I'm not sure if they're relevant: May 30 15:04:48 pia kernel: [ 36.520173] integrated sync not supported May 30 15:04:48 pia kernel: [ 36.804170] integrated sync not supported May 30 15:04:48 pia kernel: [ 37.080175] integrated sync not supported May 30 15:04:52 pia kernel: [ 41.136237] integrated sync not supported May 30 15:05:26 pia kernel: [ 74.736338] gvfs-gdu-volume[4741]: segfault at c ip 0065ffda sp bfdf6c10 error 4 in libgdu.so.0.0.0[657000+22000] May 30 15:05:38 pia kernel: [ 87.120151] gvfs-gdu-volume[5034]: segfault at c ip 0050bfda sp bfe725b0 error 4 in libgdu.so.0.0.0[503000+22000] May 30 15:05:44 pia kernel: [ 92.772304] mixer_applet2[4058]: segfault at aaac ip 00230be2 sp bfaf1a90 error 4 in libglib-2.0.so.0.2100.0[20d000+c3000] May 30 15:05:46 pia kernel: [ 94.956223] integrated sync not supported May 30 15:05:46 pia kernel: [ 95.240227] integrated sync not supported May 30 15:05:48 pia kernel: [ 96.452239] integrated sync not supported May 30 15:05:51 pia pulseaudio[5334]: pid.c: Stale PID file, overwriting. May 30 15:05:53 pia kernel: [ 101.876205] integrated sync not supported May 30 15:05:53 pia kernel: [ 102.156170] integrated sync not supported May 30 15:05:54 pia kernel: [ 102.436207] integrated sync not supported May 30 15:05:57 pia kernel: [ 105.448172] integrated sync not supported May 30 15:06:14 pia kernel: [ 123.376261] integrated sync not supported May 30 15:06:15 pia kernel: [ 123.652237] integrated sync not supported May 30 15:06:16 pia kernel: [ 124.836227] integrated sync not supported May 30 15:06:20 pia pulseaudio[5981]: pid.c: Stale PID file, overwriting. May 30 15:06:22 pia kernel: [ 130.436180] integrated sync not supported May 30 15:06:22 pia kernel: [ 130.716174] integrated sync not supported May 30 15:06:22 pia kernel: [ 130.996176] integrated sync not supported May 30 15:06:25 pia kernel: [ 134.256363] integrated sync not supported May 30 15:06:30 pia bonobo-activation-server (jon-6227): could not associate with desktop session: Failed to connect to socket /tmp/dbus-A933wHNT6o: Connection refused May 30 15:07:17 pia kernel: [ 185.424992] gvfs-gdu-volume[7108]: segfault at c ip 006ccfda sp bfe12650 error 4 in libgdu.so.0.0.0[6c4000+22000] May 30 15:07:23 pia kernel: [ 192.085630] mixer_applet2[6171]: segfault at aaac ip 0039dbe2 sp bf87d150 error 4 in libglib-2.0.so.0.2100.0[37a000+c3000] May 30 15:07:25 pia kernel: [ 194.144226] integrated sync not supported May 30 15:07:26 pia kernel: [ 194.420241] integrated sync not supported May 30 15:07:27 pia kernel: [ 195.604226] integrated sync not supported May 30 15:07:31 pia pulseaudio[7427]: pid.c: Stale PID file, overwriting. May 30 15:07:33 pia kernel: [ 201.572191] integrated sync not supported May 30 15:07:33 pia kernel: [ 201.852172] integrated sync not supported May 30 15:07:33 pia kernel: [ 202.136270] integrated sync not supported May 30 15:07:36 pia kernel: [ 205.316192] integrated sync not supported May 30 15:07:57 pia kernel: [ 226.235963] gvfs-gdu-volume[7681]: segfault at c ip 00544fda sp bf903440 error 4 in libgdu.so.0.0.0[53c000+22000] -- brightness fluxuates wildly on KMS (karmic) https://bugs.launchpad.net/bugs/381461 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 381461] Re: brightness fluxuates wildly on KMS (karmic)
** Attachment added: Dependencies.txt http://launchpadlibrarian.net/27251281/Dependencies.txt -- brightness fluxuates wildly on KMS (karmic) https://bugs.launchpad.net/bugs/381461 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
[Ubuntu-x-swat] [Bug 381461] [NEW] brightness fluxuates wildly on KMS (karmic)
Public bug reported: Binary package hint: xorg After upgrading to karmic and enabling kernel mode setting, I've been having bizarre brightness issues on startup of X. X starts up, the desktop fades in as expected, and then the screen will flicker , as if it's cycling back and forth between through two brightness levels. There is usually a box where the brightness level would be indicated, in its old location (bottom center of the screen) that gets stuck there when this happens. Restarting X usually fixes this, but not always. ProblemType: Bug Architecture: i386 Date: Thu May 28 17:03:04 2009 DistroRelease: Ubuntu 9.10 Package: xorg 1:7.4~5ubuntu20 ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.30-6.7-generic RelatedPackageVersions: xserver-xorg 1:7.4~5ubuntu20 libgl1-mesa-glx 7.4.1-1ubuntu1 libdrm2 2.4.9-2ubuntu1 xserver-xorg-video-intel 2:2.7.1-1ubuntu1 xserver-xorg-video-ati 1:6.12.2-1ubuntu1 SourcePackage: xorg Tags: ubuntu-unr Uname: Linux 2.6.30-6-generic i686 system: distro: Ubuntu architecture: i686kernel: 2.6.30-6-generic ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: apport-bug i386 -- brightness fluxuates wildly on KMS (karmic) https://bugs.launchpad.net/bugs/381461 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in ubuntu. ___ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
