I'm seeing this error and crash in my freshly booted Lenovo T400, xubuntu 13.04. I recognize it as the flash videos become choppy at large sizes and VLC can't play any video (black video window) with its default "Video Acceleration (overlay)" enabled. If I disable this, it plays but again very slowly.
In my dmesg output, I see the following when this happens: [ 267.474655] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state [ 267.478635] i915: render error detected, EIR: 0x00000010 [ 267.478639] i915: IPEIR: 0x00000000 [ 267.478641] i915: IPEHR: 0x69040000 [ 267.478643] i915: INSTDONE_0: 0xffffffff [ 267.478645] i915: INSTDONE_1: 0xbebbffff [ 267.478646] i915: INSTDONE_2: 0x00000000 [ 267.478647] i915: INSTDONE_3: 0x00000000 [ 267.478647] i915: INSTPS: 0x8001e025 [ 267.478647] i915: ACTHD: 0x015c8044 [ 267.478647] i915: page table error [ 267.478647] i915: PGTBL_ER: 0x00000001 [ 267.478647] [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1162151 Title: [q35] False GPU lockup EIR: 0x00000010 PGTBL_ER: 0x00000002 -- invalid PTE for host access To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1162151/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
