[Ubuntu-x-swat] [Bug 1824393] Re: Display corruption with Lenovo T450 and external monitors
I have also opened the following upstream bugreport: https://gitlab.freedesktop.org/xorg/xserver/issues/683 ** Bug watch added: gitlab.freedesktop.org/xorg/xserver/issues #683 https://gitlab.freedesktop.org/xorg/xserver/issues/683 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server-hwe-16.04 in Ubuntu. https://bugs.launchpad.net/bugs/1824393 Title: Display corruption with Lenovo T450 and external monitors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server-hwe-16.04/+bug/1824393/+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 1824393] Re: Display corruption with Lenovo T450 and external monitors
second video ** Attachment added: "display_corruption_2.mp4" https://bugs.launchpad.net/ubuntu/+source/xorg-server-hwe-16.04/+bug/1824393/+attachment/5254955/+files/display_corruption_2.mp4 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server-hwe-16.04 in Ubuntu. https://bugs.launchpad.net/bugs/1824393 Title: Display corruption with Lenovo T450 and external monitors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server-hwe-16.04/+bug/1824393/+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 1824393] Re: Display corruption with Lenovo T450 and external monitors
first video ** Attachment added: "display_corruption_1.mp4" https://bugs.launchpad.net/ubuntu/+source/xorg-server-hwe-16.04/+bug/1824393/+attachment/5254954/+files/display_corruption_1.mp4 -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server-hwe-16.04 in Ubuntu. https://bugs.launchpad.net/bugs/1824393 Title: Display corruption with Lenovo T450 and external monitors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server-hwe-16.04/+bug/1824393/+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 1824393] [NEW] Display corruption with Lenovo T450 and external monitors
Public bug reported: We are experiencing frequent display corruption and flickering when using Lenovo T450 notebooks with the Lenovo Pro-/Ultra-Docks when external monitors are connected. We first experienced these problems when upgrading 16.04 systems to the HWE stack. The systems are using the integrated Intel graphics card (i915 kernel module) and the modesetting Xorg driver. The problems are mostly appearing when the monitors are woken up from standby (e.g. after coming back from lunch break), or when the system was suspended and is resumed. But we also have reports from users, that experience those problems during normal work, but I couldn't verify this myself yet. Sometimes removing the system from the dock and re-docking it fixes the problem temporarily, but not always. I will attach videos which show the problem. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xserver-xorg-core-hwe-16.04 2:1.19.6-1ubuntu4.1~16.04.2 ProcVersionSignature: Ubuntu 4.15.0-34.37lvm6-generic 4.15.18 Uname: Linux 4.15.0-34-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 CurrentDesktop: Unity Date: Thu Apr 11 18:12:00 2019 SourcePackage: xorg-server-hwe-16.04 UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: xorg-server-hwe-16.04 (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug third-party-packages xenial -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server-hwe-16.04 in Ubuntu. https://bugs.launchpad.net/bugs/1824393 Title: Display corruption with Lenovo T450 and external monitors To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server-hwe-16.04/+bug/1824393/+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 1540953] Re: Xorg crashed when undocking Lenovo T450s from docking station
@Francis: This is another bug and you should open another bug report for that one. That being said, I think I haven't seen that one using the Wily kernel (yet). But I have seen one, that is probably the same bug, using newer kernels (4.4/4.5). I have reported the bug against the 4.5.0 kernel on freedesktop.org. In my case the 4.5.0 kernel also crashed in drm_dp_payload_send_msg, but got there via the intel_mst_post_disable_dp call, instead of intel_mst_enable_dp call like in your case, but I think both crashes probably have the same root cause. I have reported it here: https://bugs.freedesktop.org/show_bug.cgi?id=94534 One of the developers, Chris Wilson, raised the bug priority to highest/blocker, so I hope this will get fixed soon, but there are no patches to test yet. ** Bug watch added: freedesktop.org Bugzilla #94534 https://bugs.freedesktop.org/show_bug.cgi?id=94534 -- 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/1540953 Title: Xorg crashed when undocking Lenovo T450s from docking station To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1540953/+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 1540953] Re: Xorg crashed when undocking Lenovo T450s from docking station
@Francis: As far I can tell this is not fixed in 16.04 yet. But you could try the xserver-xorg-video-intel package from the oibaf PPA, which follows the upstream git repo closely (i.e. nightly git snapshots), and should contain the relevant patches/commits. You probably don't want all the other packages from the PPA, only the xserver-xorg-video-intel package, at least if you don't want to test the other things the PPA aims to provide, and want to keep the packages on your system as close to the official 16.04 versions as possible. -- 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/1540953 Title: Xorg crashed when undocking Lenovo T450s from docking station To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1540953/+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 1540953] Re: Xorg crashed when undocking Lenovo T450s from docking station
I have created an upstream bug report: https://bugs.freedesktop.org/show_bug.cgi?id=94250 The patches mentioned in the bugreport fix the problem for me. Can the Xenial version of the driver be updated, or the patches be backported? ** Bug watch added: freedesktop.org Bugzilla #94250 https://bugs.freedesktop.org/show_bug.cgi?id=94250 -- 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/1540953 Title: Xorg crashed when undocking Lenovo T450s from docking station To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1540953/+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 1540953] Re: Xorg crashed when undocking Lenovo T450s from docking station
This is the stacktrace I got from gdb... ** Attachment added: "Stacktrace.txt" https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1540953/+attachment/4562270/+files/Stacktrace.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/1540953 Title: Xorg crashed when undocking Lenovo T450s from docking station To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1540953/+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 1540953] [NEW] Xorg crashed when undocking Lenovo T450s from docking station
Public bug reported: I have a Lenovo T450s. When undocking the notebook from the docking station (Lenovo ProDock, two monitors are connected), Xorg frequently crashes. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+12ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-2.16-generic 4.4.0 Uname: Linux 4.4.0-2-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.19.4-0ubuntu2 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: Tue Feb 2 15:43:35 2016 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:5036] InstallationDate: Installed on 2016-02-02 (0 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160131) MachineType: LENOVO 20BWS00V00 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-2-generic root=UUID=eb42241b-c617-430d-84eb-b21a749fc2ff ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/08/2015 dmi.bios.vendor: LENOVO dmi.bios.version: JBET51WW (1.16 ) dmi.board.asset.tag: Not Available dmi.board.name: 20BWS00V00 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrJBET51WW(1.16):bd07/08/2015:svnLENOVO:pn20BWS00V00:pvrThinkPadT450s:rvnLENOVO:rn20BWS00V00:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20BWS00V00 dmi.product.version: ThinkPad T450s dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+16.04.20151211-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.66-2 version.libgl1-mesa-dri: libgl1-mesa-dri 11.1.1-1ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.1.1-1ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.17.3-2ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.6.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20151217-1~exp1ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1 xserver.bootTime: Tue Feb 2 15:33:03 2016 xserver.configfile: default xserver.errors: systemd-logind: failed to get session: PID 3028 does not belong to any known session intel(0): sna_mode_shutdown_crtc: invalid state found on pipe 1, disabling CRTC:25 xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id4925 vendor AUO xserver.version: 2:1.17.3-2ubuntu2 ** Affects: xorg (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug compiz-0.9 ubuntu xenial -- 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/1540953 Title: Xorg crashed when undocking Lenovo T450s from docking station To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1540953/+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 1540953] Re: Xorg crashed when undocking Lenovo T450s from docking station
** Description changed: I have a Lenovo T450s. When undocking the notebook from the docking - station (Lenovo ProDock, two monitors are connected), Xorg frequently + station (Lenovo UltraDock, two monitors are connected), Xorg frequently crashes. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+12ubuntu1 ProcVersionSignature: Ubuntu 4.4.0-2.16-generic 4.4.0 Uname: Linux 4.4.0-2-generic x86_64 .tmp.unity.support.test.0: - + ApportVersion: 2.19.4-0ubuntu2 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: Tue Feb 2 15:43:35 2016 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu ExtraDebuggingInterest: Yes, including running git bisection searches GraphicsCard: - Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09) (prog-if 00 [VGA controller]) -Subsystem: Lenovo Device [17aa:5036] + Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09) (prog-if 00 [VGA controller]) + Subsystem: Lenovo Device [17aa:5036] InstallationDate: Installed on 2016-02-02 (0 days ago) InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160131) MachineType: LENOVO 20BWS00V00 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-2-generic root=UUID=eb42241b-c617-430d-84eb-b21a749fc2ff ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/08/2015 dmi.bios.vendor: LENOVO dmi.bios.version: JBET51WW (1.16 ) dmi.board.asset.tag: Not Available dmi.board.name: 20BWS00V00 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrJBET51WW(1.16):bd07/08/2015:svnLENOVO:pn20BWS00V00:pvrThinkPadT450s:rvnLENOVO:rn20BWS00V00:rvrNotDefined:cvnLENOVO:ct10:cvrNone: dmi.product.name: 20BWS00V00 dmi.product.version: ThinkPad T450s dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+16.04.20151211-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.66-2 version.libgl1-mesa-dri: libgl1-mesa-dri 11.1.1-1ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.1.1-1ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.17.3-2ubuntu2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.6.1-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20151217-1~exp1ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1 xserver.bootTime: Tue Feb 2 15:33:03 2016 xserver.configfile: default xserver.errors: - systemd-logind: failed to get session: PID 3028 does not belong to any known session - intel(0): sna_mode_shutdown_crtc: invalid state found on pipe 1, disabling CRTC:25 + systemd-logind: failed to get session: PID 3028 does not belong to any known session + intel(0): sna_mode_shutdown_crtc: invalid state found on pipe 1, disabling CRTC:25 xserver.logfile: /var/log/Xorg.0.log xserver.outputs: - product id4925 - vendor AUO + product id4925 + vendor AUO xserver.version: 2:1.17.3-2ubuntu2 -- 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/1540953 Title: Xorg crashed when undocking Lenovo T450s from docking station To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1540953/+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 1414930]
Hi, we have the same issue regarding the firmware ID, as other reported earlier. We have new T550 systems, which have the following firmware ID: # cat /sys/devices/platform/i8042/serio1/firmware_id PNP: LEN002c PNP0f13 When adding a corresponding udev rule for this firmware ID to set the udev tag, the Xorg synaptics driver get configured correctly, and the buttons behave as they should. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to libinput in Ubuntu. https://bugs.launchpad.net/bugs/1414930 Title: [Lenovo ThinkPad X1 Carbon 20BT] Buttons of Synaptics trackpad doesn't work To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1414930/+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
