[Ubuntu-x-swat] [Bug 601370] Re: unable to change scaling mode (thinkpad t410, lucid, intel arrandale graphics)
Hi madbiologist, I'm not sure if it's exactly the same bug. I'm finding that not only is the default inconvenient, but I can't dynamically change it. (xrandr accepts the command to change the scaling mode, but the display will remain unchanged.) Nonetheless, if the patch works, it would resolve the more important half of the problem. If no one else beats me to it, I'll give it a try this weekend. Thanks for the research, and the pointer! -- unable to change scaling mode (thinkpad t410, lucid, intel arrandale graphics) https://bugs.launchpad.net/bugs/601370 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 601370] [NEW] unable to change scaling mode (thinkpad t410, lucid, intel arrandale graphics)
Public bug reported: Binary package hint: xserver-xorg-video-intel I have a T410 that I want to use for a presentation. Because the built-in LCD has a higher resolution (1440x900) than the projector, I want to set the LCD resolution to something lower (likely 1024x768), and then mirror its contents on the projector. The problem I run in to is that when I set the resolution on the LCD to 1024x768, the screen contents are stretched to fit the entire screen. Since the aspect ratios differ (4:3 for the projector, and 16:10 for the LCD), this display is distorted on the LCD. I've tried changing the scaling mode with xrandr, as follows: $ xrandr --output LVDS1 --set scaling mode Center But that does not fix the problem. While it does not report any errors (either on the console, or in Xorg.0.log), it also does not change how the display. This is true despite the fact that xrandr --prop reports that the scaling mode has been changed. $ xrandr --prop Screen 0: minimum 320 x 200, current 1024 x 768, maximum 8192 x 8192 VGA1 disconnected (normal left inverted right x axis y axis) LVDS1 connected 1024x768+0+0 (normal left inverted right x axis y axis) 304mm x 190mm EDID: 000030ae3640 00130103801e1378eaef259458568a29 2450540001010101010101010101 0101010101018a25a02051841a303040 360030be10195e1fa02051841a30 3040360030be1019000f0095 0a32950a2816090030e4730200fe 004c503134315750332d544c413100ab BACKLIGHT: 13 (0x000d) range: (0,15) Backlight: 13 (0x000d) range: (0,15) scaling mode: Center supported: None Full Center Full aspect 1440x900 60.1 + 59.9 50.2 1360x768 59.8 60.0 1152x864 60.0 1024x768 60.0* 800x60060.3 56.2 640x48059.9 HDMI1 connected 1024x768+0+0 (normal left inverted right x axis y axis) 519mm x 324mm EDID: 000010ac26a053415232 2411010380342178ee9bb5a95434ae25 135054a54b008180a940714fb3000101 010101010101283c80a070b023403020 36000744211a00ff00474d35 3034373936325241532000fc0044 454c4c32343037574650484300fd 00384c1e5311000a202020202020004c 1920x1200 60.0 + 1600x1200 60.0 1680x1050 60.0 1280x1024 75.0 60.0 1152x864 75.0 1024x768 75.1 60.0* 800x60075.0 60.3 640x48075.0 60.0 720x40070.1 DP1 disconnected (normal left inverted right x axis y axis) HDMI2 disconnected (normal left inverted right x axis y axis) HDMI3 disconnected (normal left inverted right x axis y axis) DP2 disconnected (normal left inverted right x axis y axis) DP3 disconnected (normal left inverted right x axis y axis) Note that this bug report is similar to 458571, in that both deal with scaling mode on Intel graphics. However, in that bug report, the above command fixes the problem. (In case the xrandr information about HDMI1 is confusing, I should note that I'm testing this while using a large LCD as the external display, since I don't have a projector handy.) There are a couple of web pages [1][2] that report that this issue might be resolved in version 2.9.1 of the Intel graphics driver. But that seems not to be the issue here, as I'm running... $ lsb_release -rd Description:Ubuntu 10.04 LTS Release:10.04 $ apt-cache policy xserver-xorg-video-intel xserver-xorg-video-intel: Installed: 2:2.11.0-1ubuntu1~xup Candidate: 2:2.11.0-1ubuntu1~xup Version table: *** 2:2.11.0-1ubuntu1~xup 0 100 /var/lib/dpkg/status 2:2.9.1-3ubuntu5 0 500 http://us.archive.ubuntu.com/ubuntu/ lucid/main Packages [1] http://ubuntuforums.org/showthread.php?t=1400943 [2] http://www.linuxquestions.org/questions/linux-software-2/aspect-ratio-scaling-with-intel-gpus-and-linux-793488/ ** Affects: xserver-xorg-video-intel (Ubuntu) Importance: Undecided Status: New -- unable to change scaling mode (thinkpad t410, lucid, intel arrandale graphics) https://bugs.launchpad.net/bugs/601370 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 601370] Re: unable to change scaling mode (thinkpad t410, lucid, intel arrandale graphics)
Because the current version of my xserver-xorg-video-intel package was from the x-swat repository, I downgraded to the Lucid version. $ apt-cache policy xserver-xorg-video-intel xserver-xorg-video-intel: Installed: 2:2.9.1-3ubuntu5 Candidate: 2:2.9.1-3ubuntu5 Version table: *** 2:2.9.1-3ubuntu5 0 500 http://us.archive.ubuntu.com/ubuntu/ lucid/main Packages 100 /var/lib/dpkg/status Unfortunately, the problem still occurs. -- unable to change scaling mode (thinkpad t410, lucid, intel arrandale graphics) https://bugs.launchpad.net/bugs/601370 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 507062] Re: synaptic assert failure: synaptic: ../../src/xcb_io.c:385: _XAllocID: Assertion `ret != inval_id' failed.
Just for the record, I also got the bug without the nvidia proprietary driver. (I'm using the graphics integrated into the Core i5 CPU. I think it's Arrandale, but might be misremembering -- commenting on this bug from another computer.) -- synaptic assert failure: synaptic: ../../src/xcb_io.c:385: _XAllocID: Assertion `ret != inval_id' failed. https://bugs.launchpad.net/bugs/507062 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libx11 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 206528] Re: gnome-display-properties: no way to set which is the primary monitor
*** This bug is a duplicate of bug 216144 *** https://bugs.launchpad.net/bugs/216144 xrandr does support specification of the primary display. e.g. xrandr --output HDMI1 --primary ** This bug has been marked a duplicate of bug 216144 gnome-display-properties should allow the primary screen to be chosen -- gnome-display-properties: no way to set which is the primary monitor https://bugs.launchpad.net/bugs/206528 You received this bug notification because you are a member of Ubuntu-X, which is a bug assignee. ___ 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 447159] Re: [i945gm] Xorg assert failure: X: ../../src/i830_batchbuffer.h:79: intel_batch_emit_dword: Assertion `pI830-batch_ptr != ((void *)0)' failed.
Happened for me when switching from X to virtual console and back. -- [i945gm] Xorg assert failure: X: ../../src/i830_batchbuffer.h:79: intel_batch_emit_dword: Assertion `pI830-batch_ptr != ((void *)0)' failed. https://bugs.launchpad.net/bugs/447159 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 543122] [NEW] [arrandale] GPU lockup e1400c27
Public bug reported: Binary package hint: xserver-xorg-video-intel happened while using the System Testing tool, as the tool cycled between video modes. ProblemType: Crash Architecture: i386 Chipset: arrandale Date: Sat Mar 20 20:47:37 2010 DistroRelease: Ubuntu 10.04 DkmsStatus: virtualbox-ose, 3.1.4, 2.6.32-16-generic-pae, i686: installed DumpSignature: e1400c27 ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py InstallationMedia: Ubuntu 10.04 Lucid Lynx - Beta i386 (20100318) InterpreterPath: /usr/bin/python2.6 MachineType: LENOVO 2516CTO Package: xserver-xorg-video-intel 2:2.9.1-1ubuntu16 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic-pae root=UUID=7698a20e-b699-4c24-aa4b-bb82bbdb09f1 ro quiet splash ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py ProcEnviron: ProcVersionSignature: Ubuntu 2.6.32-16.25-generic-pae SourcePackage: xserver-xorg-video-intel Title: [arrandale] GPU lockup e1400c27 Uname: Linux 2.6.32-16-generic-pae i686 UserGroups: dmi.bios.date: 01/07/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 6IET49WW (1.09 ) dmi.board.name: 2516CTO dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr6IET49WW(1.09):bd01/07/2010:svnLENOVO:pn2516CTO:pvrThinkPadT410:rvnLENOVO:rn2516CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2516CTO dmi.product.version: ThinkPad T410 dmi.sys.vendor: LENOVO glxinfo: Error: [Errno 2] No such file or directory system: distro: Ubuntu codename: lucid architecture: i686 kernel: 2.6.32-16-generic-pae ** Affects: xserver-xorg-video-intel (Ubuntu) Importance: Undecided Status: New ** Tags: apport-crash freeze i386 lucid -- [arrandale] GPU lockup e1400c27 https://bugs.launchpad.net/bugs/543122 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 543122] Re: [arrandale] GPU lockup e1400c27
** Attachment added: BootDmesg.txt http://launchpadlibrarian.net/41467838/BootDmesg.txt ** Attachment added: CurrentDmesg.txt http://launchpadlibrarian.net/41467839/CurrentDmesg.txt ** Attachment added: Dependencies.txt http://launchpadlibrarian.net/41467840/Dependencies.txt ** Attachment added: IntelGpuDump.txt http://launchpadlibrarian.net/41467841/IntelGpuDump.txt ** Attachment added: Lspci.txt http://launchpadlibrarian.net/41467842/Lspci.txt ** Attachment added: Lsusb.txt http://launchpadlibrarian.net/41467843/Lsusb.txt ** Attachment added: PciDisplay.txt http://launchpadlibrarian.net/41467844/PciDisplay.txt ** Attachment added: ProcAttrCurrent.gz http://launchpadlibrarian.net/41467845/ProcAttrCurrent.gz ** Attachment added: ProcCpuinfo.txt http://launchpadlibrarian.net/41467846/ProcCpuinfo.txt ** Attachment added: ProcInterrupts.txt http://launchpadlibrarian.net/41467847/ProcInterrupts.txt ** Attachment added: ProcMaps.txt http://launchpadlibrarian.net/41467848/ProcMaps.txt ** Attachment added: ProcModules.txt http://launchpadlibrarian.net/41467849/ProcModules.txt ** Attachment added: ProcStatus.txt http://launchpadlibrarian.net/41467850/ProcStatus.txt ** Attachment added: RelatedPackageVersions.txt http://launchpadlibrarian.net/41467851/RelatedPackageVersions.txt ** Attachment added: UdevDb.txt http://launchpadlibrarian.net/41467852/UdevDb.txt ** Attachment added: UdevLog.txt http://launchpadlibrarian.net/41467853/UdevLog.txt ** Attachment added: XorgLog.txt http://launchpadlibrarian.net/41467854/XorgLog.txt ** Attachment added: XorgLogOld.txt http://launchpadlibrarian.net/41467855/XorgLogOld.txt ** Attachment added: Xrandr.txt http://launchpadlibrarian.net/41467856/Xrandr.txt ** Attachment added: i915_error_state.txt http://launchpadlibrarian.net/41467857/i915_error_state.txt ** Attachment added: setxkbmap.txt http://launchpadlibrarian.net/41467858/setxkbmap.txt ** Attachment added: xdpyinfo.txt http://launchpadlibrarian.net/41467859/xdpyinfo.txt ** Attachment added: xkbcomp.txt http://launchpadlibrarian.net/41467860/xkbcomp.txt -- [arrandale] GPU lockup e1400c27 https://bugs.launchpad.net/bugs/543122 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
