[Ubuntu-x-swat] [Bug 543045] Re: [RV530] screen flickers in lucid lynx
I see corruption on X1400 with external VGA screen (Thinkpad T60), possibly the same issue? The corruption looks like every other line is offset by a few (up to 10 or so) pixels, like a badly interlaced movie, and the amount of offset moves in waves. For me, this is fixed by changing (in Display Settings / xrandr) to the internal screen and then back. The display is then fine until next reboot. I tried setting radeon.new_pll=0; this did not fix the issue, but it changed the appearance of the corruption somewhat (smaller offset perhaps? And no longer every second line, but maybe two and two lines). -- [RV530] screen flickers in lucid lynx https://bugs.launchpad.net/bugs/543045 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati 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 500115] [NEW] System hangs when plugging in external monitor
Public bug reported: My eee-900 hangs when I plug in an external monitor (every time, it seems). Note that background jobs run normally, but keyboard and screen are dead (including console switch, lid close events, etc.). Here's the relevant part of the syslog, Dec 24 12:24:57 eee kernel: [ 99.886760] [drm] DAC-6: set mode 640x480 0 Dec 24 12:24:57 eee kernel: [ 99.992346] [drm] DAC-6: set mode 640x480 0 Dec 24 12:24:57 eee kernel: [ 100.057073] i2c-adapter i2c-1: unable to read EDID block. Dec 24 12:24:57 eee kernel: [ 100.057081] i915 :00:02.0: LVDS-1: no EDID data Dec 24 12:24:57 eee kernel: [ 100.099493] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:24:57 eee kernel: [ 100.241130] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:25:02 eee kernel: [ 105.637225] [drm] DAC-6: set mode 640x480 0 Dec 24 12:25:03 eee kernel: [ 105.749366] [drm] DAC-6: set mode 640x480 0 Dec 24 12:25:03 eee kernel: [ 105.814344] i2c-adapter i2c-1: unable to read EDID block. Dec 24 12:25:03 eee kernel: [ 105.814354] i915 :00:02.0: LVDS-1: no EDID data Dec 24 12:25:03 eee kernel: [ 105.856769] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:25:03 eee kernel: [ 105.998312] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:25:07 eee wpa_supplicant[888]: CTRL-EVENT-SCAN-RESULTS Dec 24 12:25:09 eee kernel: [ 111.992325] [drm] DAC-6: set mode 640x480 0 Dec 24 12:25:09 eee kernel: [ 112.097944] [drm] DAC-6: set mode 640x480 0 Dec 24 12:25:09 eee kernel: [ 112.162614] i2c-adapter i2c-1: unable to read EDID block. Dec 24 12:25:09 eee kernel: [ 112.162623] i915 :00:02.0: LVDS-1: no EDID data Dec 24 12:25:09 eee kernel: [ 112.205056] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:25:09 eee kernel: [ 112.346490] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:25:09 eee kernel: [ 112.510109] [drm] DAC-6: set mode 640x480 0 Dec 24 12:25:10 eee kernel: [ 112.618572] [drm] DAC-6: set mode 640x480 0 Dec 24 12:25:10 eee kernel: [ 112.683283] i2c-adapter i2c-1: unable to read EDID block. Dec 24 12:25:10 eee kernel: [ 112.683292] i915 :00:02.0: LVDS-1: no EDID data Dec 24 12:25:10 eee kernel: [ 112.725683] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:25:10 eee kernel: [ 112.866996] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:25:31 eee kernel: [ 134.429721] i2c-adapter i2c-1: unable to read EDID block. Dec 24 12:25:31 eee kernel: [ 134.429731] i915 :00:02.0: LVDS-1: no EDID data Dec 24 12:25:31 eee kernel: [ 134.472058] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:25:31 eee kernel: [ 134.613543] [drm] TV-12: set mode NTSC 480i 0 Dec 24 12:25:32 eee kernel: [ 134.847583] [drm] DAC-6: set mode 17 Dec 24 12:26:07 eee wpa_supplicant[888]: CTRL-EVENT-SCAN-RESULTS Dec 24 12:27:27 eee wpa_supplicant[888]: CTRL-EVENT-SCAN-RESULTS Dec 24 12:28:21 eee ntpd[1795]: synchronized to 129.240.64.3, stratum 2 Dec 24 12:28:21 eee ntpd[1795]: kernel time sync status change 2001 Dec 24 12:29:07 eee wpa_supplicant[888]: CTRL-EVENT-SCAN-RESULTS Dec 24 12:29:18 eee kernel: [ 360.685077] INFO: task i915/0:267 blocked for more than 120 seconds. Dec 24 12:29:18 eee kernel: [ 360.685086] echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. Dec 24 12:29:18 eee kernel: [ 360.685093] i915/0D c08145c0 0 267 2 0x Dec 24 12:29:18 eee kernel: [ 360.685104] f6afbf04 0046 f2dc4000 c08145c0 f6a6cdf8 c08145c0 7bbe3c78 001f Dec 24 12:29:18 eee kernel: [ 360.685118] c08145c0 c08145c0 f6a6cdf8 c08145c0 001f c08145c0 f3e20e00 Dec 24 12:29:18 eee kernel: [ 360.685131] f6a6cb60 f6943c14 f6943c18 f6afbf30 c056fc86 f32a3ed0 f6943c1c Dec 24 12:29:18 eee kernel: [ 360.685144] Call Trace: Dec 24 12:29:18 eee kernel: [ 360.685161] [c056fc86] __mutex_lock_slowpath+0xc6/0x130 Dec 24 12:29:18 eee kernel: [ 360.685169] [c056fba0] mutex_lock+0x20/0x40 Dec 24 12:29:18 eee kernel: [ 360.685211] [f814ac0a] i915_gem_retire_work_handler+0x2a/0x70 [i915] Dec 24 12:29:18 eee kernel: [ 360.685223] [c01579ce] run_workqueue+0x6e/0x140 Dec 24 12:29:18 eee kernel: [ 360.685251] [f814abe0] ? i915_gem_retire_work_handler+0x0/0x70 [i915] Dec 24 12:29:18 eee kernel: [ 360.685261] [c0157b28] worker_thread+0x88/0xe0 Dec 24 12:29:18 eee kernel: [ 360.685270] [c015c170] ? autoremove_wake_function+0x0/0x40 Dec 24 12:29:18 eee kernel: [ 360.685278] [c0157aa0] ? worker_thread+0x0/0xe0 Dec 24 12:29:18 eee kernel: [ 360.685285] [c015be7c] kthread+0x7c/0x90 Dec 24 12:29:18 eee kernel: [ 360.685292] [c015be00] ? kthread+0x0/0x90 Dec 24 12:29:18 eee kernel: [ 360.685301] [c0104007] kernel_thread_helper+0x7/0x10 Dec 24 12:29:18 eee kernel: [ 360.685325] INFO: task Xorg:910 blocked for more than 120 seconds. Dec 24 12:29:18 eee kernel: [ 360.685330] echo 0 /proc/sys/kernel/hung_task_timeout_secs disables this message. Dec 24 12:29:18 eee kernel: [ 360.685335] Xorg D c08145c0 0 910 897 0x0044 Dec 24 12:29:18 eee kernel: [ 360.685344]
[Ubuntu-x-swat] [Bug 500115] Re: System hangs when plugging in external monitor
** Attachment added: BootDmesg.txt http://launchpadlibrarian.net/37156339/BootDmesg.txt ** Attachment added: CurrentDmesg.txt http://launchpadlibrarian.net/37156340/CurrentDmesg.txt ** Attachment added: Dependencies.txt http://launchpadlibrarian.net/37156341/Dependencies.txt ** Attachment added: GdmLog.txt http://launchpadlibrarian.net/37156342/GdmLog.txt ** Attachment added: GdmLogOld.txt http://launchpadlibrarian.net/37156343/GdmLogOld.txt ** Attachment added: Lspci.txt http://launchpadlibrarian.net/37156344/Lspci.txt ** Attachment added: Lsusb.txt http://launchpadlibrarian.net/37156346/Lsusb.txt ** Attachment added: PciDisplay.txt http://launchpadlibrarian.net/37156347/PciDisplay.txt ** Attachment added: ProcCpuinfo.txt http://launchpadlibrarian.net/37156348/ProcCpuinfo.txt ** Attachment added: ProcInterrupts.txt http://launchpadlibrarian.net/37156349/ProcInterrupts.txt ** Attachment added: ProcMaps.txt http://launchpadlibrarian.net/37156350/ProcMaps.txt ** Attachment added: ProcModules.txt http://launchpadlibrarian.net/37156351/ProcModules.txt ** Attachment added: ProcStatus.txt http://launchpadlibrarian.net/37156352/ProcStatus.txt ** Attachment added: UdevDb.txt http://launchpadlibrarian.net/37156353/UdevDb.txt ** Attachment added: UdevLog.txt http://launchpadlibrarian.net/37156354/UdevLog.txt ** Attachment added: XorgConf.txt http://launchpadlibrarian.net/37156355/XorgConf.txt ** Attachment added: XorgLog.txt http://launchpadlibrarian.net/37156357/XorgLog.txt ** Attachment added: XorgLogOld.txt http://launchpadlibrarian.net/37156358/XorgLogOld.txt ** Attachment added: Xrandr.txt http://launchpadlibrarian.net/37156359/Xrandr.txt ** Attachment added: XsessionErrors.txt http://launchpadlibrarian.net/37156360/XsessionErrors.txt ** Attachment added: glxinfo.txt http://launchpadlibrarian.net/37156361/glxinfo.txt ** Attachment added: monitors.xml.txt http://launchpadlibrarian.net/37156362/monitors.xml.txt ** Attachment added: setxkbmap.txt http://launchpadlibrarian.net/37156363/setxkbmap.txt ** Attachment added: xdpyinfo.txt http://launchpadlibrarian.net/37156364/xdpyinfo.txt ** Attachment added: xkbcomp.txt http://launchpadlibrarian.net/37156365/xkbcomp.txt -- System hangs when plugging in external monitor https://bugs.launchpad.net/bugs/500115 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server 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
