[Ubuntu-x-swat] [Bug 1324173] [NEW] Screen flickers black and backtraces in dmesg
Public bug reported: Using newest utopic my screen flickers to black and back every now and then during regular use. After a few seconds it comes back. Whenever this happens I get an error trace in dmesg. All of them are slightly different, here is an example one: [55848.787245] CPU: 3 PID: 15271 Comm: kworker/3:2 Tainted: GW OE 3.15.0-2-generic #6-Ubuntu [55848.787248] Hardware name: Apple Inc. MacBookPro11,1/Mac-189A3D4F975D5FFC, BIOS MBP111.88Z.0138.B07.1402121134 02/12/2014 [55848.787252] Workqueue: pm pm_runtime_work [55848.787255] 0009 8803a94c1c20 81729283 8803a94c1c68 [55848.787260] 8803a94c1c58 81066a5d 880453fe 880453948378 [55848.787266] 880453948380 880458a71098 8803a94c1cb8 [55848.787271] Call Trace: [55848.787275] [81729283] dump_stack+0x45/0x56 [55848.787281] [81066a5d] warn_slowpath_common+0x7d/0xa0 [55848.787286] [81066acc] warn_slowpath_fmt+0x4c/0x50 [55848.787322] [a00f2e6e] hsw_enable_pc8+0x64e/0x6f0 [i915] [55848.787330] [813a43e0] ? pci_legacy_suspend_late+0xf0/0xf0 [55848.787350] [a00a0500] i915_runtime_suspend+0x80/0xd0 [i915] [55848.787361] [813a4441] pci_pm_runtime_suspend+0x61/0x140 [55848.787368] [813a43e0] ? pci_legacy_suspend_late+0xf0/0xf0 [55848.787373] [81495d36] __rpm_callback+0x36/0xc0 [55848.787379] [81080d49] ? try_to_grab_pending+0xa9/0x160 [55848.787384] [81495de4] rpm_callback+0x24/0x80 [55848.787389] [81495f51] rpm_suspend+0x111/0x640 [55848.787394] [814976c2] pm_runtime_work+0xb2/0xe0 [55848.787401] [810826b2] process_one_work+0x182/0x450 [55848.787408] [810834a1] worker_thread+0x121/0x410 [55848.787414] [81083380] ? rescuer_thread+0x430/0x430 [55848.787420] [8108a059] kthread+0xc9/0xe0 [55848.787426] [81089f90] ? kthread_create_on_node+0x190/0x190 [55848.787431] [8173a2bc] ret_from_fork+0x7c/0xb0 [55848.787436] [81089f90] ? kthread_create_on_node+0x190/0x190 [55848.787439] ---[ end trace 9a13d45f13da41fc ]--- ProblemType: Bug DistroRelease: Ubuntu 14.10 Package: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 ProcVersionSignature: Ubuntu 3.15.0-2.6-generic 3.15.0-rc6 Uname: Linux 3.15.0-2-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.2-0ubuntu4 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Wed May 28 18:38:19 2014 DistUpgraded: 2014-05-27 12:43:31,956 DEBUG enabling apt cron job DistroCodename: utopic DistroVariant: ubuntu DkmsStatus: virtualbox, 4.3.10, 3.13.0-27-generic, x86_64: installed virtualbox, 4.3.10, 3.15.0-2-generic, x86_64: installed EcryptfsInUse: Yes ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation Device [8086:0a2e] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. Device [106b:011a] InstallationDate: Installed on 2014-05-22 (6 days ago) InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64+mac (20140417) MachineType: Apple Inc. MacBookPro11,1 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.15.0-2-generic root=UUID=aec3f04d-865c-4f0f-9872-d8953e94278d ro quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel UpgradeStatus: Upgraded to utopic on 2014-05-27 (1 days ago) dmi.bios.date: 02/12/2014 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP111.88Z.0138.B07.1402121134 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-189A3D4F975D5FFC dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro11,1 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-189A3D4F975D5FFC dmi.modalias: dmi:bvnAppleInc.:bvrMBP111.88Z.0138.B07.1402121134:bd02/12/2014:svnAppleInc.:pnMacBookPro11,1:pvr1.0:rvnAppleInc.:rnMac-189A3D4F975D5FFC:rvrMacBookPro11,1:cvnAppleInc.:ct10:cvrMac-189A3D4F975D5FFC: dmi.product.name: MacBookPro11,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.11+14.04.20140423-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.54-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu5 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu4 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Tue May 27 15:51:39 2014 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs:
[Ubuntu-x-swat] [Bug 1279788] [NEW] Screen corruption in Trusty with Thunderbird
Public bug reported: In trusty I get screen corruption when using Thunderbird as shown in the attached image. Other programs seem to work fine. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 ProcVersionSignature: Ubuntu 3.13.0-8.27-generic 3.13.2 Uname: Linux 3.13.0-8-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.13.2-0ubuntu2 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true CurrentDesktop: Unity Date: Thu Feb 13 15:00:17 2014 DistUpgraded: 2013-11-19 16:08:58,070 DEBUG enabling apt cron job DistroCodename: trusty DistroVariant: ubuntu DkmsStatus: virtualbox, 4.3.6, 3.13.0-8-generic, x86_64: installed EcryptfsInUse: Yes ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. Device [106b:00db] InstallationDate: Installed on 2013-09-30 (135 days ago) InstallationMedia: Ubuntu 13.10 Saucy Salamander - Beta amd64+mac (20130930) MachineType: Apple Inc. MacBookPro8,1 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-8-generic root=UUID=c575b728-299c-432d-aebc-eabef56a138e ro quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel UpgradeStatus: Upgraded to trusty on 2013-11-19 (85 days ago) dmi.bios.date: 01/24/12 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP81.88Z.0047.B27.1201241646 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-94245B3640C91C81 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro8,1 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-94245B3640C91C81 dmi.modalias: dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B27.1201241646:bd01/24/12:svnAppleInc.:pnMacBookPro8,1:pvr1.0:rvnAppleInc.:rnMac-94245B3640C91C81:rvrMacBookPro8,1:cvnAppleInc.:ct10:cvrMac-94245B3640C91C81: dmi.product.name: MacBookPro8,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu4 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.52-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.0.1-1ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.0.1-1ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.15.0-1ubuntu4 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Tue Feb 11 09:22:34 2014 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 40133 vendor APP xserver.version: 2:1.15.0-1ubuntu3 ** Affects: xserver-xorg-video-intel (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 trusty ubuntu ** Attachment added: thunderbird-corruption.jpg https://bugs.launchpad.net/bugs/1279788/+attachment/3979564/+files/thunderbird-corruption.jpg -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1279788 Title: Screen corruption in Trusty with Thunderbird To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1279788/+subscriptions ___ 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 1247043] [NEW] RadeonHD Southern Islands text rendering glitch
Public bug reported: 3D rendering landed recently for Southern Islands cards. However there are some rendering glitches that happen rarely. The most common of these is text rendering glitch in Firefox. What happens is that every now and then a letter is drawn incorrectly. It may be drawn as (semi)random pixels or a zoomed part of some other piece of text. On redraw (triggered by e.g. pgup + pgdown) the text is drawn correctly. Attached is an image showing the corruption. It is taken with a camera, because trying to do a screengrab forces a redraw which clears the error. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: xserver-xorg-video-ati 1:7.2.0-0ubuntu10 ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6 Uname: Linux 3.11.0-13-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true Date: Fri Nov 1 12:09:23 2013 DistUpgraded: 2013-08-08 13:45:48,588 DEBUG enabling apt cron job DistroCodename: saucy DistroVariant: ubuntu DkmsStatus: virtualbox, 4.2.16, 3.11.0-11-generic, x86_64: installed virtualbox, 4.2.16, 3.11.0-12-generic, x86_64: installed virtualbox, 4.2.16, 3.11.0-13-generic, x86_64: installed virtualbox, 4.2.16, 3.11.0-8-generic, x86_64: installed virtualbox, 4.2.16, 3.11.0-9-generic, x86_64: installed DpkgLog: ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde PRO [Radeon HD 7750] [1002:683f] (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device [1043:0459] InstallationDate: Installed on 2013-05-20 (165 days ago) InstallationMedia: Ubuntu 13.04 Raring Ringtail - Release amd64 (20130424) MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.11.0-13-generic root=UUID=7dd49803-456a-4327-aeb5-7ea47105ef3e ro rootflags=subvol=@ quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-ati UpgradeStatus: Upgraded to saucy on 2013-08-08 (84 days ago) dmi.bios.date: 05/16/2013 dmi.bios.vendor: Intel Corp. dmi.bios.version: EBH7710H.86A.0101.2013.0516.1649 dmi.board.name: DH77EB dmi.board.vendor: Intel Corporation dmi.board.version: AAG39073-304 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorp.:bvrEBH7710H.86A.0101.2013.0516.1649:bd05/16/2013:svn:pn:pvr:rvnIntelCorporation:rnDH77EB:rvrAAG39073-304:cvn:ct3:cvr: version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.46-1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.2.1-1ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.2.1-1ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.14.3-3ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.904-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.9-2ubuntu1 xserver.bootTime: Fri Nov 1 09:39:25 2013 xserver.configfile: default xserver.devices: inputPower Button KEYBOARD, id 6 inputPower Button KEYBOARD, id 7 inputLogitech Logitech USB Keyboard KEYBOARD, id 8 inputLogitech Logitech USB Keyboard KEYBOARD, id 9 inputLogitech USB-PS/2 Optical Mouse MOUSE, id 10 xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.14.3-3ubuntu2 xserver.video_driver: radeon ** Affects: xserver-xorg-video-ati (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 saucy ubuntu ** Attachment added: textcorruption.jpg https://bugs.launchpad.net/bugs/1247043/+attachment/3897551/+files/textcorruption.jpg -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/1247043 Title: RadeonHD Southern Islands text rendering glitch To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1247043/+subscriptions ___ 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 1135668] Re: Intel graphics fails when bringing monitor out of sleep
I have a different graphics card now so I can't test this any longer. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1135668 Title: Intel graphics fails when bringing monitor out of sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1135668/+subscriptions ___ 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 1209397] Re: [radeonsi] radeonhd southern islands 3d hardware acceleration
3D acceleration is not working for me using a Radeon HD 7750 on an up to date saucy. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1209397 Title: [radeonsi] radeonhd southern islands 3d hardware acceleration To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1209397/+subscriptions ___ 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 1211235] [NEW] No acceleration for Radeon HD 7750
Public bug reported: According to this page, Radeon HD 7750 should be supported: https://help.ubuntu.com/community/RadeonDriver However there is no 3D acceleration: OpenGL vendor string: VMware, Inc. OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 3.2, 256 bits) OpenGL version string: 2.1 Mesa 9.1.4 OpenGL shading language version string: 1.20 Using an up-to-date Saucy. 3D works in 13/04 using the fglrx driver. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: xorg 1:7.7+1ubuntu5 ProcVersionSignature: Ubuntu 3.10.0-6.17-generic 3.10.3 Uname: Linux 3.10.0-6-generic x86_64 .tmp.unity.support.test.1: ApportVersion: 2.12-0ubuntu3 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true Date: Mon Aug 12 12:20:30 2013 DistUpgraded: 2013-08-08 13:45:48,588 DEBUG enabling apt cron job DistroCodename: saucy DistroVariant: ubuntu DkmsStatus: virtualbox, 4.2.16, 3.10.0-6-generic, x86_64: installed virtualbox, 4.2.16, 3.8.0-28-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: Advanced Micro Devices, Inc. [AMD/ATI] Cape Verde PRO [Radeon HD 7750] [1002:683f] (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device [1043:0459] InstallationDate: Installed on 2013-05-20 (84 days ago) InstallationMedia: Ubuntu 13.04 Raring Ringtail - Release amd64 (20130424) MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.10.0-6-generic root=UUID=7dd49803-456a-4327-aeb5-7ea47105ef3e ro rootflags=subvol=@ quiet splash vt.handoff=7 Renderer: Software SourcePackage: xorg UpgradeStatus: Upgraded to saucy on 2013-08-08 (3 days ago) dmi.bios.date: 05/16/2013 dmi.bios.vendor: Intel Corp. dmi.bios.version: EBH7710H.86A.0101.2013.0516.1649 dmi.board.name: DH77EB dmi.board.vendor: Intel Corporation dmi.board.version: AAG39073-304 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorp.:bvrEBH7710H.86A.0101.2013.0516.1649:bd05/16/2013:svn:pn:pvr:rvnIntelCorporation:rnDH77EB:rvrAAG39073-304:cvn:ct3:cvr: version.compiz: compiz 1:0.9.9~daily13.06.19~13.04-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.46-1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.4-0ubuntu8 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.4-0ubuntu8 version.xserver-xorg-core: xserver-xorg-core 2:1.14.2-0ubuntu9 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.12-1ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.8-0ubuntu3 xserver.bootTime: Mon Aug 12 09:36:15 2013 xserver.configfile: default xserver.devices: inputPower Button KEYBOARD, id 6 inputPower Button KEYBOARD, id 7 inputLogitech Logitech USB Keyboard KEYBOARD, id 8 inputLogitech Logitech USB Keyboard KEYBOARD, id 9 inputLogitech USB-PS/2 Optical Mouse MOUSE, id 10 xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.14.2-0ubuntu9 xserver.video_driver: radeon ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 saucy third-party-packages ubuntu -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1211235 Title: No acceleration for Radeon HD 7750 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1211235/+subscriptions ___ 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 1135668] Re: Intel graphics fails when bringing monitor out of sleep
Here's the raw EDID block from dmesg: [11903.844749] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 195 [11903.844754] Raw EDID: [11903.844756] 00 ff ff ff ff ff ff 00 22 f0 f8 26 01 01 01 01 [11903.844758] 32 12 01 03 80 36 23 78 ee ce 50 a3 54 4c 99 26 [11903.844760] 0f 50 54 a5 6b 80 81 40 a9 00 a9 40 b3 00 d1 00 [11903.844761] 01 01 01 01 01 01 28 3c 80 a0 70 b0 23 40 30 20 [11903.844763] 36 00 22 60 21 00 00 1a 00 00 00 fc 00 48 50 20 [11903.844765] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [11903.844766] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [11903.844768] ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1135668 Title: Intel graphics fails when bringing monitor out of sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1135668/+subscriptions ___ 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 1135668] Re: Intel graphics fails when bringing monitor out of sleep
This still happens with release version of raring. ** Changed in: linux (Ubuntu) Status: Fix Released = Confirmed ** Changed in: linux (Ubuntu Raring) Status: Fix Released = Confirmed -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1135668 Title: Intel graphics fails when bringing monitor out of sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1135668/+subscriptions ___ 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 1135668] Re: Intel graphics fails when bringing monitor out of sleep
I tried drm-intel-nightly version 03-05. I suspended an woke the monitor 10 times in a row and it worked fine. There was no unexpected output in dmesg. So this bug is probably fixed by said commit. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1135668 Title: Intel graphics fails when bringing monitor out of sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1135668/+subscriptions ___ 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 1135668] Re: Intel graphics fails when bringing monitor out of sleep
Debug log attached. However in this case it brought the monitor up but at the wrong resolution (1024x768). That happens sometimes. Going to system settings - displays - detect displays makes it detect the resoutions properly. I'll try to get a new log which shows the case where it fails to bring the monitor up. ** Attachment added: drm-debug.txt https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1135668/+attachment/3552483/+files/drm-debug.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1135668 Title: Intel graphics fails when bringing monitor out of sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1135668/+subscriptions ___ 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 1135668] Re: Intel graphics fails when bringing monitor out of sleep
Here's the log when the monitor remains black. ** Attachment added: drm-debug2.txt https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1135668/+attachment/3552587/+files/drm-debug2.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1135668 Title: Intel graphics fails when bringing monitor out of sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1135668/+subscriptions ___ 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 1135668] [NEW] Intel graphics fails when bringing monitor out of sleep
Public bug reported: I have a HP LP2475w monitor. Sometimes when the system has put it to sleep, it fails in bringing it back up again. The screen remains blank. Even changing virtual terminals with ctrl+alt+f1 does not work. Ssh'ing in and running 'sudo service lightdm restart' makes it come back up again. This error shows up in dmesg: [18380.721810] [drm:drm_edid_block_valid] *ERROR* EDID checksum is invalid, remainder is 125 This monitor worked flawlessly on my previous computer which had NVidia + the binary driver. ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.8.0-7.15-generic 3.8.0 Uname: Linux 3.8.0-7-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.8-0ubuntu4 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz CompositorUnredirectDriverBlacklist: Error: command ['gsettings', 'get', 'org.compiz.opengl:/org/compiz/', 'unredirect-driver-blacklist'] failed with exit code 1: No such key 'unredirect-driver-blacklist' CompositorUnredirectFSW: true Date: Thu Feb 28 14:21:03 2013 DistUpgraded: 2013-01-14 14:23:18,255 DEBUG enabling apt cron job DistroCodename: raring DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller [8086:0162] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Intel Corporation Device [8086:2032] InstallationDate: Installed on 2012-10-09 (142 days ago) InstallationMedia: Ubuntu 12.10 Quantal Quetzal - Alpha amd64 (20120918.1) MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.8.0-7-generic root=UUID=13f61e3f-9582-47a8-988c-a29fed44d3af ro rootflags=subvol=@ quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: Upgraded to raring on 2013-01-14 (44 days ago) dmi.bios.date: 01/25/2013 dmi.bios.vendor: Intel Corp. dmi.bios.version: EBH7710H.86A.0099.2013.0125.1400 dmi.board.name: DH77EB dmi.board.vendor: Intel Corporation dmi.board.version: AAG39073-304 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorp.:bvrEBH7710H.86A.0099.2013.0125.1400:bd01/25/2013:svn:pn:pvr:rvnIntelCorporation:rnDH77EB:rvrAAG39073-304:cvn:ct3:cvr: version.compiz: compiz 1:0.9.9~daily12.12.05-0ubuntu2 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.42-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.2-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.2-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.13.2-0ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.3-0ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.6-0ubuntu3 xserver.bootTime: Thu Feb 28 14:12:29 2013 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.13.2-0ubuntu2 xserver.video_driver: intel ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 raring running-unity ubuntu -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1135668 Title: Intel graphics fails when bringing monitor out of sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1135668/+subscriptions ___ 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 1081636] Re: External mouse freezes when using the keyboard
** Description changed: I have a laptop with a touchpad and an external mouse. External mouse motion is ignored whenever a keyboard button is held down. This makes most computer games unplayable because you can't move and turn at the same time. The touchpad is not ignored and keeps working perfectly when a key is held down. Toggling Disable touchpad while typing in system settings does not have any effect. + This bug only happens if the mouse is plugged in when system is + starting. Removing and re-plugging the mouse makes the issue go away. + This seems to indicate that the error lies in the initialisation code. + ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.5.0-19.30-generic 3.5.7 Uname: Linux 3.5.0-19-generic x86_64 .tmp.unity.support.test.0: - + ApportVersion: 2.6.1-0ubuntu6 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz Date: Wed Nov 21 16:45:47 2012 DistUpgraded: 2012-08-06 14:07:28,394 DEBUG enabling apt cron job DistroCodename: quantal DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes GraphicsCard: - Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) -Subsystem: Apple Inc. Device [106b:00db] + Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) + Subsystem: Apple Inc. Device [106b:00db] InstallationDate: Installed on 2012-02-20 (274 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Alpha amd64+mac (20120220) MachineType: Apple Inc. MacBookPro8,1 MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-19-generic root=UUID=725f2433-59c8-46cc-9c13-ad2e4ad1548d ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: Upgraded to quantal on 2012-08-06 (107 days ago) dmi.bios.date: 01/24/12 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP81.88Z.0047.B27.1201241646 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-94245B3640C91C81 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro8,1 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-94245B3640C91C81 dmi.modalias: dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B27.1201241646:bd01/24/12:svnAppleInc.:pnMacBookPro8,1:pvr1.0:rvnAppleInc.:rnMac-94245B3640C91C81:rvrMacBookPro8,1:cvnAppleInc.:ct10:cvrMac-94245B3640C91C81: dmi.product.name: MacBookPro8,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.8.4+bzr3407-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.39-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120913.8637f772-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.9-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu3 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-input-evdev in Ubuntu. https://bugs.launchpad.net/bugs/1081636 Title: External mouse freezes when using the keyboard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-evdev/+bug/1081636/+subscriptions ___ 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 1081636] [NEW] External mouse freezes when using the keyboard
Public bug reported: I have a laptop with a touchpad and an external mouse. External mouse motion is ignored whenever a keyboard button is held down. This makes most computer games unplayable because you can't move and turn at the same time. The touchpad is not ignored and keeps working perfectly when a key is held down. Toggling Disable touchpad while typing in system settings does not have any effect. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.5.0-19.30-generic 3.5.7 Uname: Linux 3.5.0-19-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.6.1-0ubuntu6 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz Date: Wed Nov 21 16:45:47 2012 DistUpgraded: 2012-08-06 14:07:28,394 DEBUG enabling apt cron job DistroCodename: quantal DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Apple Inc. Device [106b:00db] InstallationDate: Installed on 2012-02-20 (274 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Alpha amd64+mac (20120220) MachineType: Apple Inc. MacBookPro8,1 MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-19-generic root=UUID=725f2433-59c8-46cc-9c13-ad2e4ad1548d ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: Upgraded to quantal on 2012-08-06 (107 days ago) dmi.bios.date: 01/24/12 dmi.bios.vendor: Apple Inc. dmi.bios.version: MBP81.88Z.0047.B27.1201241646 dmi.board.asset.tag: Base Board Asset Tag# dmi.board.name: Mac-94245B3640C91C81 dmi.board.vendor: Apple Inc. dmi.board.version: MacBookPro8,1 dmi.chassis.type: 10 dmi.chassis.vendor: Apple Inc. dmi.chassis.version: Mac-94245B3640C91C81 dmi.modalias: dmi:bvnAppleInc.:bvrMBP81.88Z.0047.B27.1201241646:bd01/24/12:svnAppleInc.:pnMacBookPro8,1:pvr1.0:rvnAppleInc.:rnMac-94245B3640C91C81:rvrMacBookPro8,1:cvnAppleInc.:ct10:cvrMac-94245B3640C91C81: dmi.product.name: MacBookPro8,1 dmi.product.version: 1.0 dmi.sys.vendor: Apple Inc. version.compiz: compiz 1:0.9.8.4+bzr3407-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.39-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120913.8637f772-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.9-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu3 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 quantal running-unity ubuntu -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1081636 Title: External mouse freezes when using the keyboard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1081636/+subscriptions ___ 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 1064979] [NEW] Mouse cursor teleports between two different locations
Public bug reported: Using newest Quantal the mouse cursor started behaving strangely. When I move the mouse, the cursor jumps back and forth between two locations, which can up to a centimeter apart. Both cursor locations move according to mouse motion. If I push the cursors to the top left corner, they overlap. However in use they start to slowly drift apart again. This is not a rendering bug. The cursor actually moves. This can be verified like this: Suppose the two mouse locations are A and B and there are application two buttons called 1 and 2. These buttons are separate, they have some space (or another widget) between them. Then one moves the cursor so location A is over button 1 and location B is over button 2. Moving the mouse even a tiny distance makes the cursor jump between these two locations randomly. When location A is active, pressing the mouse button activates button 1. Correspondingly location B activates button 2. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: xserver-xorg 1:7.7+1ubuntu4 ProcVersionSignature: Ubuntu 3.5.0-17.27-generic 3.5.5 Uname: Linux 3.5.0-17-generic x86_64 NonfreeKernelModules: nvidia .proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0' .proc.driver.nvidia.registry: Binary: .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 304.43 Sun Aug 19 20:14:03 PDT 2012 GCC version: gcc version 4.7.2 (Ubuntu/Linaro 4.7.2-2ubuntu1) .tmp.unity.support.test.0: ApportVersion: 2.6.1-0ubuntu2 Architecture: amd64 CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell] CompositorRunning: compiz Date: Wed Oct 10 14:32:45 2012 DistUpgraded: Fresh install DistroCodename: quantal DistroVariant: ubuntu DkmsStatus: nvidia-current, 304.43, 3.5.0-14-generic, x86_64: installed nvidia-current, 304.43, 3.5.0-17-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation C68 [GeForce 7050 PV / nForce 630a] [10de:053b] (rev a2) (prog-if 00 [VGA controller]) Subsystem: NVIDIA Corporation Device [10de:cb84] InstallationMedia: Ubuntu 12.10 Quantal Quetzal - Alpha amd64 (20120918.1) MachineType: Shuttle Inc SN68PT ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.5.0-17-generic root=UUID=13f61e3f-9582-47a8-988c-a29fed44d3af ro rootflags=subvol=@ quiet splash SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/13/2007 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: FN68PT dmi.board.vendor: nVIDIA dmi.board.version: V10 dmi.chassis.asset.tag: Unknow dmi.chassis.type: 3 dmi.chassis.vendor: Shuttle Inc dmi.chassis.version: G2 dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd08/13/2007:svnShuttleInc:pnSN68PT:pvrV10:rvnnVIDIA:rnFN68PT:rvrV10:cvnShuttleInc:ct3:cvrG2: dmi.product.name: SN68PT dmi.product.version: V10 dmi.sys.vendor: Shuttle Inc version.compiz: compiz 1:0.9.8.4-0ubuntu2 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.39-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0-0ubuntu1 version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120913.8637f772-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.9-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu3 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 quantal running-unity ubuntu -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1064979 Title: Mouse cursor teleports between two different locations To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1064979/+subscriptions ___ 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 995239] Re: compiz crashed with SIGSEGV in _wordcopy_fwd_aligned() from __memmove_sse2() from ? /usr/lib/nvidia-current/libnvidia-glcore.so.295.40
Here's my NVidia bug log. ** Attachment added: nvidia-bug-report.log.gz https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/995239/+attachment/3367990/+files/nvidia-bug-report.log.gz -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/995239 Title: compiz crashed with SIGSEGV in _wordcopy_fwd_aligned() from __memmove_sse2() from ? /usr/lib/nvidia-current/libnvidia- glcore.so.295.40 To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/995239/+subscriptions ___ 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 929408] Re: X does not send multitouch touch end events properly
Current behaviour of X in precise is that Virtual Core Pointer does not provide any touches at all. Thus testing whether this bug still exists or not is impossible. Will update again once touch reporting works. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/929408 Title: X does not send multitouch touch end events properly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/929408/+subscriptions ___ 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 929408] [NEW] X does not send multitouch touch end events properly
Public bug reported: A test app that demostrates this bug can be downloaded from here: lp:~jpakkane/+junk/touchpad-tester. My setup is that I have a Magic Trackpad and a Macbook Pro multitouch trackpad. The test app prints out this: Using device id 2, Virtual core pointer. Potential device id 11, bcm5974. Potential device id 13, Apple Wireless Trackpad. If I use device ids 11 or 13, stuff works. Device id 2 leads to problems, though. I put down five fingers on one touchpad and then five on the other. Then I lift all fingers up simultaneously. The end result is that I only receive TouchEnds for roughly half of the touches. The others keep on existing. Possible reasons for this bug include X not sending touch end events or X sending touch end events with a different device id than touch start events. Tests were run using precise. ** Affects: xorg-server (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/929408 Title: X does not send multitouch touch end events properly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/929408/+subscriptions ___ 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 929410] [NEW] X sends touch events with wrong device id
Public bug reported: A test app for this bug can be downloaded from lp:~jpakkane/+junk /touchpad-tester When tested with a Magic Trackpad and a Lenovo (?) trackpad, the latter does not show up in the device listing that touchpadtester prints. However touching the pad does cause touch events, but the X server claims they originate from the Magic Trackpad. Either X should list that touchpad as a touch device or not send XI touch events from it. Especially not ones that claim to come from a different device. ** Affects: xorg-server (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/929410 Title: X sends touch events with wrong device id To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/929410/+subscriptions ___ 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 832624] Re: cursor jumping to screen border
If you look at the second video very carefully you can see that the cursor does not jump to the corner when the selection expands. What probably happens is that the application that does the background selection does not handle XInput valuators properly. An extremely similar bug was fixed in Qt recently. The reason this bug does not happen in Arch is that it does not provide this new XInput data so it uses classic X cursor location. To fix this bug we need to find out which app does XFCE desktop selection, how it reads XInput data and fix that. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/832624 Title: cursor jumping to screen border To manage notifications about this bug go to: https://bugs.launchpad.net/unity-foundations/+bug/832624/+subscriptions ___ 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 832624] Re: cursor jumping to screen border
It seems that in static EvdevProcessValuators the x and y coordinates are flipped and the result written back in the valuators. I could not fully decipher what the code is doing but attached is a patch which at least roughly shows where I think the problem is. Chase, any comments on this? ** Patch added: reorganize_valuator_masks.patch https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/832624/+attachment/2480763/+files/reorganize_valuator_masks.patch -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/832624 Title: cursor jumping to screen border To manage notifications about this bug go to: https://bugs.launchpad.net/unity-foundations/+bug/832624/+subscriptions ___ 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 832624] Re: cursor jumping to screen border
When I play back the recording, the behaviour is the following (on both natty and oneiric): A swipe from bottom to top. Then it stands still for a while and jitters a bit within a radius of ̃~5 pixels. A second swipe from bottom to top. Then jitter as above. After this the cursor jumps around different places a couple of times and then the recording ends. Is this what is supposed to happen? If yes, then this would seem to be a kernel/device driver bug, because these movements are in the evemu trace file. It never jumps to any corners that I can see. Testing with xev gives only sane coordinates. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/832624 Title: cursor jumping to screen border To manage notifications about this bug go to: https://bugs.launchpad.net/unity-foundations/+bug/832624/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
Gaah! I knew it had to be something simple that I overlooked. Pushed a new version to the build service. You know what to do. :) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
The PPA packages fix it for me. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
I'll push a newer version. In the mean time you can download the packages manually and install them with dpkg -i *.deb. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
I could not upload because the unstable PPA has run out of space. Working on it... -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
This patch has been accepted into Ubuntu proper. It will be in the next Qt package, which will probably be released on Monday. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
The reason Krita fails is that it uses the high resolution location and not cursor location. High resolution location evaluation is broken whenever the X server does not send both X and Y coordinates. Thus the valuator code is still wrong somehow. I have pushed a hack fix to the PPA that just drops all incoming events that don't have both an X and a Y coordinate specified. Please test it out once it finishes building. It may cause other interesting bugs, but at least we should be able to prove conclusively where the real bug is. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
I have just uploaded a Qt version to the PPA that preserves the old values. It should finish building after four hours or so. Please try it out once it is finished. The new version is 4.7.4-0ubuntu3~utouch2. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
The new packages do not fix this for me. I still get ghost jumps. This makes sense, because if the valuators are parsed incorrectly, then the Qt tablet app should draw additional loops as well. I even tried moving the window partially outside the top left corner to make sure any paint operations to (0, 0) would leave a mark on the canvas. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
The Krita code that deals with tablet events seems to be this in
kis_canvas_controller.cpp:
-
void KisCanvasController::Private::emitPointerPositionChangedSignals(QEvent
*event)
{
if (!coordinatesConverter) return;
QPoint pointerPos;
QMouseEvent *mouseEvent = dynamic_castQMouseEvent*(event);
if (mouseEvent) {
pointerPos = mouseEvent-pos();
} else {
QTabletEvent *tabletEvent = dynamic_castQTabletEvent*(event);
if (tabletEvent) {
pointerPos = tabletEvent-pos();
}
}
The obvious failure point being that if the argument is neither a mouse
nor a tablet event, then pointerPos is uninitialized. I did not have
time to check yet whether the bug is caused by this or something else
entirely.
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[Ubuntu-x-swat] [Bug 799202] Re: wacom stylus jumps with latest xserver-xorg-core
A new Qt version consisting of current packaged code + the valuator patch has just been pushed to uTouch team's unstable PPA. Once it finishes building (and there are no build failures :), please test it out. It is oneiric only and may eat your soul if mishandled. So be careful. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
And the jumps happen when I move the pen slowly. When moving it fast, there are no jumps. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
It has built now. The demo app no longer produces huge rectangles for me. However Krita does the weird stylus jumps now. Earlier it did not. The jumps do not always go to the top left corner, though they do go mostly towards the top left. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
Animtim, could you try the qt4 tablet test application mentioned above? Does it behave properly with both pressure and tilt based line width? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
Attached is a quick patch that inspects that valuator accesses do not go out of bounds. I changed only the motion and button accesses and not the Wacom one. The reason being that it seems to loop over all data so it should be valid. I have not tested the patch in any way, so it might not even compile. I have not tried replacing system Qt ever so I reckon someone with more experience ought to try it first. As far as the sporadical thing goes, the situation for me is the reverse: I don't get any errors for pressure but I do get it for tilt. Since my tablet does not seem to support tilt, its values should always be zero. There's also the case that I get different behavior on evemu-traces than the real tablet. Xorg log does say I am using Wacom input module. ** Patch added: valuator-range.diff https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+attachment/2425854/+files/valuator-range.diff -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
I can confirm that on my Wacom Bamboo Pen Touch the behaviour is exactly the same as j-b-m. The only addition being that I get the huge rectangles only when I stop moving the pen (but keep it touching the surface). My tablet probably does not provide tilt information so could you try the following. First run xinput list which shows you all input devices. Check which number it has given to your stylus. Then do xinput list idnum. This shows you which valuators provide the tilt information. These are probably 3 and 4. Then run xinput test idnum and move your stylus. What values do you get for tilt axes? No matter what I do, I can't get any other value than 0 for these. Which would indicate that the huge rectangle values are generated somewhere outside X. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
I looked into Qt and there are three locations where x and y tilt values
are obtained. They are all in qapplication_x11.cpp in the function
QETWidget::translateXinputEvent.
The first one is this (I have removed quite a lot of lines, check the
original to be sure):
s = XQueryDeviceState(X11-display, static_castXDevice *(tablet-device));
for (j = 0; j s-num_classes; j++) {
[stuff]
if (!proximity) {
xTilt = short(vs-valuators[WAC_XTILT_I]);
yTilt = short(vs-valuators[WAC_YTILT_I]);
pressure = vs-valuators[WAC_PRESSURE_I];
So it loops over something(?) and grabs things. Then a bit later it does
this:
if (motion) {
xTilt = (short) motion-axis_data[3];
yTilt = (short) motion-axis_data[4];
where motion is an XDeviceMotionEvent.
Immediately afte that it does
} else if (button) {
xTilt = (short) button-axis_data[3];
yTilt = (short) button-axis_data[4];
where button is an XDeviceButtonEvent.
Based on this the potential bugs are that either Qt does masked
valuators wrong or the X server gives incorrect data in event
structures. The xinput output mentioned above would seem to indicate
that the fault lies with Qt.
Chase, what do you think?
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[Ubuntu-x-swat] [Bug 799202] Re: wacom stylus jumps with latest xserver-xorg-core
This may be a bug in Krita. When I install qt4-demos and run /usr/lib/qt4/examples/widgets/tablet/tablet, pressure works perfectly. Can someone else with this bug try if the tablet test app works? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
This is getting weirder and weirder. I updated my packages and tried again. Now the behaviour is different. Just adding the struct elements does *not* break pressure. Previously it did. I verified on previous test results I had written down with an actual pen and paper. What happens now is slightly different. Patch 503 has three different parts: two code changes and the struct change. If I take out the first code part, I get pressure. Taking out only the second code part does give pressure. However I cannot for the life of me understand why this happens. The code in question does not handle pressure in any way, only coordinates. Somehow the first code block triggers loss of pressure. If I play the same recording without a Krita window, I get a drag selection box. So transforming the pen to movement+mouse click works. I suspect that this bug may be platform specific. Can everyone tell what platforms they are using? My tests are run on 32 bit x86 oneiric. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
The cause of (some part) of this bug is somewhere else. I removed all
code from patch 503 and left only the part that adds new fields to
structs. Effectively it looks like this:
--- a/include/inputstr.h
+++ b/include/inputstr.h
@@ -335,6 +335,8 @@ typedef struct _TouchPointInfo {
unsigned int history_size; /* Size of history ring buffer */
InternalEvent *first_history; /* Pointer to first event in history */
InternalEvent *next_history;/* Pointer to next available event */
+int untransformed_x;
+int untransformed_y;
} TouchPointInfoRec;
typedef struct _TouchAxisInfo {
@@ -623,6 +625,8 @@ typedef struct _DeviceIntRec {
float remainder[MAX_VALUATORS];
int numValuators;
DeviceIntPtrslave;
+int untransformed_x;
+int untransformed_y;
} last;
Simply applying this patch breaks pressure. Since this gets installed to
/usr/include/xorg/inputstr.h, that means that someone (Qt probably) is
using these structs incorrectly (creating them by themselves, building
arrays or something else).
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[Ubuntu-x-swat] [Bug 799202] Re: wacom stylus jumps with latest xserver-xorg-core
I recorded a couple of pressure swipes with a Wacom. When I play back the recordings, Krita does not detect any pressure changes. Does anyone else get pressure info when playing back these traces? ** Attachment added: wacom-bamboo-pen-n-touch.device https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+attachment/2375683/+files/wacom-bamboo-pen-n-touch.device -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
** Attachment added: wacom-bamboo-pen-n-touch-pressure.record https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+attachment/2375684/+files/wacom-bamboo-pen-n-touch-pressure.record -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
I build my own X server packages without patches 504, 503 or 502. In those cases pressure is properly recognised from both evemu recordings. With patch 502 it is not. Using the Wacom directly works on both (but breaks with 504 as with others). -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
I get the same behaviour: regular oneiric X does not draw anything on the trace files, taking out patches 503 and 504 makes things work. However there is one major difference. When I use my own Wacom Bamboo Pen Touch, pressure sensitivity works. The recordings only produce lines of constant width. Are they supposed to do that or is the pressure data getting lost somewhere? -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 799202] Re: wacom stylus jumps with latest xserver-xorg-core
Another difference: when running an X server with all patches, Krita draws nothing when I use my Wacom, but does draw if I replay either one of the recordings. It seems that there is a larger bug lurking about and the patch only makes it more/less apparent. As far as warping goes, the only time I see it is when I drag the canvas and stop moving while still holding the drag button. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/799202 Title: wacom stylus jumps with latest xserver-xorg-core To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/799202/+subscriptions ___ 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 807584] Re: Oneiric alpha 2 live session freezes on startup
I can't do that because I can't launch a terminal, switching to text console does not work and you can't ssh in the machine. However, X itself is not frozen. I can move the mouse, activate top panel thingies and so on. Pressing the power button shuts down the machine cleanly. I have run apport-collect on this machine many times and the data can be found in e.g. bug 801034. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/807584 Title: Oneiric alpha 2 live session freezes on startup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/807584/+subscriptions ___ 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 807584] Re: Oneiric alpha 2 live session freezes on startup
Yes, it's exactly the same. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/807584 Title: Oneiric alpha 2 live session freezes on startup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/807584/+subscriptions ___ 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 810971] [NEW] External monitor causes screen corruption
Public bug reported: I run Oneiric alpha 2 64+mac live CD. Plugging in an external monitor with a DVI cable causes the screen corruption. The laptop's main screen splits into two halves. The top one keeps showing whatever it was showing when the monitor was plugged. The bottom half displays properly. The external monitor is fully black except for the menu bar at the top. Unplugging the monitor makes everything work again. Using a VGA cable gives almost the same results, except that the split does not happen at the middle of the screen but rather about a quarter from the top. The top also displays black rather than what was there originally. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: xorg 1:7.6+7ubuntu1 ProcVersionSignature: Ubuntu 3.0-3.4-generic 3.0.0-rc5 Uname: Linux 3.0-3-generic x86_64 Architecture: amd64 Date: Fri Jul 15 10:02:35 2011 LiveMediaBuild: Ubuntu 11.10 Oneiric Ocelot - Alpha amd64+mac (20110705.1) ProcEnviron: LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: xorg (Ubuntu) Importance: High Status: Incomplete ** Tags: amd64 apport-bug corruption iso-testing oneiric running-unity unity-2d -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/810971 Title: External monitor causes screen corruption To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/810971/+subscriptions ___ 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 810971] Re: External monitor causes screen corruption
** Attachment added: external_corruption.jpg https://bugs.launchpad.net/bugs/810971/+attachment/2209441/+files/external_corruption.jpg ** Description changed: I run Oneiric alpha 2 64+mac live CD. Plugging in an external monitor with a DVI cable causes the screen corruption. The laptop's main screen splits into two halves. The top one keeps showing whatever it was showing when the monitor was plugged. The bottom half displays properly. The external monitor is fully black except for the menu bar at the top. Unplugging the monitor makes everything work again. + Using a VGA cable gives almost the same results, except that the split + does not happen at the middle of the screen but rather about a quarter + from the top. The top also displays black rather than what was there + originally. + ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: xorg 1:7.6+7ubuntu1 ProcVersionSignature: Ubuntu 3.0-3.4-generic 3.0.0-rc5 Uname: Linux 3.0-3-generic x86_64 Architecture: amd64 Date: Fri Jul 15 10:02:35 2011 LiveMediaBuild: Ubuntu 11.10 Oneiric Ocelot - Alpha amd64+mac (20110705.1) ProcEnviron: - LANG=en_US.UTF-8 - SHELL=/bin/bash + LANG=en_US.UTF-8 + SHELL=/bin/bash SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/810971 Title: External monitor causes screen corruption To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/810971/+subscriptions ___ 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 810971] Re: External monitor causes screen corruption
Attached. This does not feel like a dup of that bug to me. The behaviour is different and this GFX card occasionally has screen corruption even without an external monitor. ** Attachment added: lspci.txt https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/810971/+attachment/2209477/+files/lspci.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/810971 Title: External monitor causes screen corruption To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/810971/+subscriptions ___ 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 807584] Re: Oneiric alpha 2 live session freezes on startup
apport information ** Tags added: apport-collected running-unity unity-2d ** Description changed: I booted the oneiric alpha 2 ISO (mac 64 bit). The welcome screen shows up asking to try or install. I click on live session. Then the application tries to do something and just freezes. You can shutdown the machine with the top bar button but that's about it. It did work for me once, but all subsequent tries have failed. + --- + Architecture: amd64 + DistroRelease: Ubuntu 11.10 + LiveMediaBuild: Ubuntu 11.10 Oneiric Ocelot - Alpha amd64+mac (20110705.1) + Package: xorg 1:7.6+7ubuntu1 + PackageArchitecture: amd64 + ProcEnviron: + LANG=en_US.UTF-8 + SHELL=/bin/bash + ProcVersionSignature: Ubuntu 3.0-3.4-generic 3.0.0-rc5 + Tags: oneiric running-unity unity-2d + Uname: Linux 3.0-3-generic x86_64 + UpgradeStatus: No upgrade log present (probably fresh install) + UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare ** Attachment added: Dependencies.txt https://bugs.launchpad.net/bugs/807584/+attachment/2207199/+files/Dependencies.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/807584 Title: Oneiric alpha 2 live session freezes on startup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/807584/+subscriptions ___ 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 807584] Re: Oneiric alpha 2 live session freezes on startup
Ctrl-t does not work, with or without shift. However I just discovered something stranger: If I change language with the list on the left and click try ubuntu there is no freeze. If I click on some language, then english again and then try ubuntu there is no freeze. If I just click on try ubuntu it freezes. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/807584 Title: Oneiric alpha 2 live session freezes on startup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/807584/+subscriptions ___ 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
