This error is NOT harmless to me: after resuming from sleep the screen is extremely dark, so dark I first thought it was blank! The funny thing is I cannot even reach such a darkness level in normal conditions.
Disabling KMS with "i915.modeset=0" solves the problem. Except for the unusable dark screen everything always works fine even after resume: compiz, Ctrl-Alt-FN, etc. I have this message at boot time AND at resume time, WITHOUT the page table error. Kernel 2.6.31-17-generic #54-Ubuntu SMP xserver-xorg-video-intel 2:2.9.0-1ubuntu2.1 xserver-xorg-core 2:1.6.4-2ubuntu4.1 xserver-xorg 1:7.4+3ubuntu10 [ 3.219293] i2c-adapter i2c-1: unable to read EDID block. [ 3.219337] i915 0000:00:02.0: LVDS-1: no EDID data [ 3.225508] [drm] fb0: inteldrmfb frame buffer device [ 3.225564] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 [ 3.331198] render error detected, EIR: 0x00000010 [ 3.331203] [drm:i915_handle_error] *ERROR* EIR stuck: 0x00000010, masking [ 3.331216] render error detected, EIR: 0x00000010 [ 3.338185] [drm] LVDS-8: set mode 1024x768 d [ 3.383199] Console: switching to colour frame buffer device 128x48 -- KMS error message while intializing modesetting (during boot and resume) - render error detected, EIR: 0x00000010 [i915] https://bugs.launchpad.net/bugs/404064 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
