Here you go ramesh@ramesh-Aspire-V3-771:~$ cat /sys/kernel/debug/dri/0/i915_fbc_status cat: /sys/kernel/debug/dri/0/i915_fbc_status: Permission denied ramesh@ramesh-Aspire-V3-771:~$ sudo cat /sys/kernel/debug/dri/0/i915_fbc_status [sudo] password for ramesh: FBC disabled: disabled per chip default ramesh@ramesh-Aspire-V3-771:~$
Regards, Ramesh On Fri, Jan 31, 2014 at 7:32 AM, Chris Wilson <ch...@chris-wilson.co.uk>wrote: > Can you please 'cat /sys/kernel/debug/dri/0/i915_fbc_status' > > -- > You received this bug notification because you are subscribed to a > duplicate bug report (1274746). > https://bugs.launchpad.net/bugs/1274779 > > Title: > [ivb] hang on pageflip (IPEHR: 0x0a000001) > > Status in X.org xf86-video-intel: > Incomplete > Status in "xserver-xorg-video-intel" package in Ubuntu: > Confirmed > > Bug description: > False GPU lockup IPEHR: 0x0a000001 > > ProblemType: Crash > DistroRelease: Ubuntu 14.04 > Package: xserver-xorg-video-intel 2:2.99.907-0ubuntu1 > ProcVersionSignature: Ubuntu 3.13.0-5.20-generic 3.13.0 > Uname: Linux 3.13.0-5-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 > Date: Wed Jan 29 23:32:19 2014 > DistUpgraded: 2013-12-25 22:45:46,524 DEBUG enabling apt cron job > DistroCodename: trusty > DistroVariant: ubuntu > DuplicateSignature: GPU lockup IPEHR: 0x0a000001 Ubuntu 14.04 > ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py > ExtraDebuggingInterest: Yes > GraphicsCard: > Intel Corporation 3rd Gen Core processor Graphics Controller > [8086:0166] (rev 09) (prog-if 00 [VGA controller]) > Subsystem: Lenovo Device [17aa:21f4] > NVIDIA Corporation GF108M [NVS 5400M] [10de:0def] (rev a1) (prog-if 00 > [VGA controller]) > Subsystem: Lenovo Device [17aa:21f4] > InstallationDate: Installed on 2013-05-30 (245 days ago) > InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 > (20130424) > InterpreterPath: /usr/bin/python3.3 > MachineType: LENOVO 2342CTO > ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gpu-error-intel.py > ProcEnviron: > > ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-5-generic > root=UUID=db82f5ed-cf1b-4bea-bcd8-8ec4fb76a850 ro acpi_backlight=vendor > acpi_osi=Linux quiet splash i915.i915_enable_rc6=1 pcie_aspm=force > vt.handoff=7 > RelatedPackageVersions: > xserver-xorg 1:7.7+1ubuntu7 > libdrm2 2.4.52-1 > xserver-xorg-video-intel 2:2.99.907-0ubuntu1 > SourcePackage: xserver-xorg-video-intel > Title: False GPU lockup IPEHR: 0x0a000001 > UpgradeStatus: Upgraded to trusty on 2013-12-26 (35 days ago) > UserGroups: > > dmi.bios.date: 10/19/2012 > dmi.bios.vendor: LENOVO > dmi.bios.version: G1ET73WW (2.09 ) > dmi.board.asset.tag: Not Available > dmi.board.name: 2342CTO > dmi.board.vendor: LENOVO > dmi.board.version: Win8 STD DPK TPG > dmi.chassis.asset.tag: No Asset Information > dmi.chassis.type: 10 > dmi.chassis.vendor: LENOVO > dmi.chassis.version: Not Available > dmi.modalias: > dmi:bvnLENOVO:bvrG1ET73WW(2.09):bd10/19/2012:svnLENOVO:pn2342CTO:pvrThinkPadT430:rvnLENOVO:rn2342CTO:rvrWin8STDDPKTPG:cvnLENOVO:ct10:cvrNotAvailable: > dmi.product.name: 2342CTO > dmi.product.version: ThinkPad T430 > dmi.sys.vendor: LENOVO > version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1 > 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 2:1.14.5-1ubuntu2 > version.xserver-xorg-input-evdev: xserver-xorg-input-evdev > 1:2.8.2-1ubuntu1 > version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu1 > version.xserver-xorg-video-intel: xserver-xorg-video-intel > 2:2.99.907-0ubuntu1 > version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau > 1:1.0.10-1ubuntu1 > xserver.bootTime: Thu Jan 30 20:19:46 2014 > xserver.configfile: default > xserver.errors: > Failed to load module "nvidia" (module does not exist, 0) > Failed to load module "nvidia" (module does not exist, 0) > NOUVEAU(G0): [XvMC] Failed to initialize extension. > xserver.logfile: /var/log/Xorg.0.log > xserver.outputs: > product id 8510 > vendor AUO > xserver.version: 2:1.14.5-1ubuntu2 > > To manage notifications about this bug go to: > > https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1274779/+subscriptions > -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1274779 Title: [ivb] hang on pageflip (IPEHR: 0x0a000001) To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1274779/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
