BTW When using nouveau driver, there is also an issue with suspend to RAM: after returning, visible mouse cursor does not follow mouse events, but stays still. You can operate by mouse, though, but it is hard, since the effective cursor is not shown where it should. Workaraund is same.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1589056 Title: HDMI does not work Status in xorg package in Ubuntu: Incomplete Bug description: xrandr displays "HDMI-1 disconnected (normal left inverted right x axis y axis)" even if it is connected using a HDMI cable to a Samsung monitor (model S27B350H) that has both HDMI and VGA connectors. WORKAROUND: Use the Nvidia proprietary driver. Graphics by lspci -vvv: 01:00.0 VGA compatible controller: NVIDIA Corporation G84GLM [Quadro FX 570M] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company Device 30c5 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 29 Region 0: Memory at e5000000 (32-bit, non-prefetchable) [size=16M] Region 1: Memory at d0000000 (64-bit, prefetchable) [size=256M] Region 3: Memory at e6000000 (64-bit, non-prefetchable) [size=32M] Region 5: I/O ports at 4000 [size=128] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel driver in use: nouveau --- ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 BootLog: root: clean, 247512/1281120 files, 1867600/5120000 blocks [[0;1;31mFAILED[0m] Failed to start Automatically refresh installed snaps. See 'systemctl status snapd.refresh.service' for details. [[0;32m OK [0m] Started Authenticate and Authorize Users to Run Privileged Tasks. CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None DistUpgraded: 2016-06-24 18:11:48,939 DEBUG icon theme changed, re-reading DistroCodename: xenial DistroRelease: Ubuntu 16.04 DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation G84GLM [Quadro FX 570M] [10de:040c] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Hewlett-Packard Company G84GLM [Quadro FX 570M] [103c:30c5] InstallationDate: Installed on 2015-11-21 (228 days ago) InstallationMedia: Xubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) Package: xorg 1:7.7+13ubuntu3 PackageArchitecture: amd64 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-28-generic root=UUID=bdc3be24-dee9-4ead-bca0-c9b1e45a87e5 ro persistent quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.4.0-28.47-generic 4.4.13 Tags: xenial ubuntu Uname: Linux 4.4.0-28-generic x86_64 UpgradeStatus: Upgraded to xenial on 2016-06-24 (12 days ago) UserGroups: _MarkForUpload: True dmi.bios.date: 12/01/2011 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68MVD Ver. F.20 dmi.board.name: 30C5 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 71.36 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68MVDVer.F.20:bd12/01/2011:svnHewlett-Packard:pn:pvrF.20:rvnHewlett-Packard:rn30C5:rvrKBCVersion71.36:cvnHewlett-Packard:ct10:cvr: dmi.product.version: F.20 dmi.sys.vendor: Hewlett-Packard version.compiz: compiz N/A version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2 version.xserver-xorg-core: xserver-xorg-core 2:1.18.3-1ubuntu2.2 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160325-1ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1589056/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
