[    2.145955] [drm] Initialized drm 1.1.0 20060810
[    2.216797] [drm] Memory usable by graphics device = 2048M
[    2.216802] fb: switching to inteldrmfb from VESA VGA
[    2.216884] [drm] Replacing VGA console driver
[    2.242562] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.242564] [drm] Driver supports precise vblank timestamp query.
[    2.304056] [drm] GMBUS [i915 gmbus panel] timed out, falling back to bit banging on pin 3
[    2.330159] [drm] Initialized i915 1.6.0 20141121 for 0000:00:02.0 on minor 0
[    2.433868] fbcon: inteldrmfb (fb0) is primary device
[    2.433936] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device