linux/drivers/gpu
Daniel Vetter 742cbee804 drm/i915: rework dev->first_error locking
- reduce the irq disabled section, even for a debugfs file this was
  way too long.
- always disable irqs when taking the lock.

v2: Thou shalt not mistake locking for reference counting, so:
- reference count the error_state to protect from concurent freeeing.
  This will be only really used in the next patch.

Reviewed-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2012-05-05 19:46:16 +02:00
..
drm drm/i915: rework dev->first_error locking 2012-05-05 19:46:16 +02:00
stub i915: select VIDEO_OUTPUT_CONTROL for ACPI_VIDEO 2011-04-13 09:10:25 +10:00
vga vga: fix build when fbdev is a module 2012-04-24 09:50:21 +01:00
Makefile