** Description changed: Often freezes whole system during video playback + + [ 6130.419171] ------------[ cut here ]------------ + [ 6130.419194] WARNING: at /build/buildd/linux-3.2.0/drivers/gpu/drm/i915/i915_drv.c:413 __gen6_gt_wait_for_fifo+0x94/0xa0 [i915]() + [ 6130.419197] Hardware name: + [ 6130.419199] Modules linked in: uas usb_storage parport_pc ppdev dm_crypt snd_hda_codec_hdmi snd_hda_codec_realtek rfcomm bnep bluetooth arc4 psmouse rt2800usb rt2800lib crc_ccitt rt2x00usb rt2x00lib mac80211 snd_hda_intel snd_hda_codec snd_hwdep cfg80211 snd_pcm snd_seq_midi snd_rawmidi snd_seq_midi_event usblp snd_seq snd_timer snd_seq_device snd joydev shpchp soundcore mei(C) mac_hid serio_raw snd_page_alloc lp parport hid_microsoft usbhid hid i915 drm_kms_helper drm i2c_algo_bit video e1000e + [ 6130.419239] Pid: 1056, comm: Xorg Tainted: G C 3.2.0-22-generic #35-Ubuntu + [ 6130.419241] Call Trace: + [ 6130.419250] [<ffffffff8106712f>] warn_slowpath_common+0x7f/0xc0 + [ 6130.419254] [<ffffffff8106718a>] warn_slowpath_null+0x1a/0x20 + [ 6130.419264] [<ffffffffa00aa9e4>] __gen6_gt_wait_for_fifo+0x94/0xa0 [i915] + [ 6130.419275] [<ffffffffa00ab065>] i915_write32+0xe5/0xf0 [i915] + [ 6130.419293] [<ffffffffa00e7cb2>] gen6_ring_get_irq+0xb2/0xd0 [i915] + [ 6130.419308] [<ffffffffa00e7ce8>] blt_ring_get_irq+0x18/0x20 [i915] + [ 6130.419320] [<ffffffffa00bcb73>] i915_wait_request+0x183/0x560 [i915] + [ 6130.419333] [<ffffffffa00e7311>] ? ring_write_tail+0x21/0x30 [i915] + [ 6130.419346] [<ffffffffa00e9a96>] ? gen6_render_ring_flush+0xd6/0xf0 [i915] + [ 6130.419357] [<ffffffffa00bcf82>] i915_gem_object_wait_rendering+0x32/0x40 [i915] + [ 6130.419369] [<ffffffffa00c1d3d>] i915_gem_execbuffer_sync_rings+0xdd/0x160 [i915] + [ 6130.419380] [<ffffffffa00c1f2e>] i915_gem_execbuffer_move_to_gpu+0x16e/0x200 [i915] + [ 6130.419391] [<ffffffffa00c265b>] i915_gem_do_execbuffer.isra.8+0x69b/0x940 [i915] + [ 6130.419397] [<ffffffff8108efeb>] ? __hrtimer_start_range_ns+0x16b/0x3a0 + [ 6130.419408] [<ffffffffa00c2dc3>] i915_gem_execbuffer2+0xa3/0x270 [i915] + [ 6130.419420] [<ffffffffa00495d4>] drm_ioctl+0x444/0x510 [drm] + [ 6130.419431] [<ffffffffa00c2d20>] ? i915_gem_execbuffer+0x420/0x420 [i915] + [ 6130.419436] [<ffffffff8101dbd4>] ? restore_user_xstate+0x54/0xa0 + [ 6130.419442] [<ffffffff81189cfa>] do_vfs_ioctl+0x8a/0x340 + [ 6130.419446] [<ffffffff8118a041>] sys_ioctl+0x91/0xa0 + [ 6130.419450] [<ffffffff81664a82>] system_call_fastpath+0x16/0x1b + [ 6130.419453] ---[ end trace b426229952539607 ]--- + [ 6130.439145] ------------[ cut here ]------------ ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 ProcVersionSignature: Ubuntu 3.2.0-22.35-generic 3.2.14 Uname: Linux 3.2.0-22-generic x86_64 .tmp.unity.support.test.0: - + ApportVersion: 2.0-0ubuntu4 Architecture: amd64 Chipset: sandybridge-gt2 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz Date: Mon Apr 9 15:20:44 2012 DistUpgraded: Fresh install DistroCodename: precise DistroVariant: ubuntu ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py ExtraDebuggingInterest: Yes, if not too technical GpuHangFrequency: Several times a week GpuHangReproducibility: Occurs more often under certain circumstances GpuHangStarted: Immediately after installing this version of Ubuntu InterpreterPath: /usr/bin/python2.7 ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py ProcEnviron: - + ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-22-generic root=UUID=31a91188-cc4a-4ef5-b222-4827fade9fd9 ro quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel Title: [sandybridge-gt2] GPU lockup UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: - + dmi.bios.date: 11/15/2010 dmi.bios.vendor: Intel Corp. dmi.bios.version: BLH6710H.86A.0076.2010.1115.1959 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: DH67CL dmi.board.vendor: Intel Corporation dmi.board.version: AAG10212-204 dmi.chassis.type: 3 dmi.modalias: dmi:bvnIntelCorp.:bvrBLH6710H.86A.0076.2010.1115.1959:bd11/15/2010:svn:pn:pvr:rvnIntelCorporation:rnDH67CL:rvrAAG10212-204:cvn:ct3:cvr: version.compiz: compiz 1:0.9.7.4-0ubuntu3 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.32-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2
-- 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/977802 Title: [sandybridge-gt2] GPU lockup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/977802/+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
