I also experience this bug. I'm completely ignorant apart from my knowledge of the information below:
xserver-xorg-video-ati: Installed: 1:6.12.99+git20090531.7599dc40-0ubuntu0tormod 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Mobility Radeon HD 3400 Series [1002:95c4] Subsystem: Dell Device [1028:029f] 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 16 Region 0: Memory at d0000000 (32-bit, prefetchable) [size=256M] Region 1: I/O ports at 2000 [size=256] Region 2: Memory at cfef0000 (32-bit, non-prefetchable) [size=64K] [virtual] Expansion ROM at cfe00000 [disabled] [size=128K] Capabilities: <access denied> Relevant lines from dmesg after resume: [46786.933471] [drm] Resetting GPU [46795.967413] Modules linked in: usblp aes_x86_64 aes_generic ecb binfmt_misc ppdev radeon drm bridge stp bnep vboxnetflt vboxdrv kqemu input_polldev dm_crypt sbp2 lp parport joydev btusb psmouse dcdbas iTCO_wdt iTCO_vendor_support serio_raw pcspkr ricoh_mmc sdhci_pci sdhci ieee80211_crypt_tkip wl(P) ieee80211_crypt uvcvideo compat_ioctl32 videodev v4l1_compat snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event video output snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc intel_agp usbhid ohci1394 ieee1394 tg3 fbcon tileblit font bitblit softcursor [46816.902145] [drm] Loading RV620 CP Microcode [46816.902478] [drm] Loading RV620 PFP Microcode [46816.917417] [drm] Resetting GPU -- vbetool 100% cpu usage on resume https://bugs.launchpad.net/bugs/130979 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
