2.404183] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.404525] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input4 [ 2.436200] [drm] Memory usable by graphics device = 256M [ 2.436823] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.436827] [drm] Driver supports precise vblank timestamp query. [ 2.436926] [drm] GPU crash dump saved to /sys/class/drm/card0/error [ 2.436932] [drm] GPU hangs can indicate a bug anywhere in the entire gfx stack, including userspace. [ 2.436935] [drm] Please file a _new_ bug report on bugs.freedesktop.org against DRI -> DRM/Intel [ 2.436938] [drm] drm/i915 developers can then reassign to the right component if it's not a kernel issue. [ 2.436942] [drm] The gpu crash dump is required to analyze gpu hangs, so please always attach it. [ 2.436956] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.436962] i915: render error detected, EIR: 0x00000010 [ 2.437026] i915: page table error [ 2.437081] i915: PGTBL_ER: 0x00000102 [ 2.437140] [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010, masking [ 2.437212] i915: render error detected, EIR: 0x00000010 [ 2.437272] i915: page table error [ 2.437328] i915: PGTBL_ER: 0x00000102
Created attachment 101909 [details] /sys/class/drm/card0/error
Been seeing this error for ages but just got round to doing something. Laptop is MacBook2.1. Happy to provide any extra info. Linux dhcppc11 3.14-1-686-pae #1 SMP Debian 3.14.7-1 (2014-06-16) i686 GNU/Linux
Created attachment 101911 [details] /var/log/dmesg
Could you please reproduce wit latest drm-intel-nightly branch from cgit.freedesktop.org/drm-intel and attach updated logs.
timeout. Feel free to reopen if you are still able to reproduce on recent kernels updating new logs.
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