]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915: Capture ERROR register on Sandybridge hangs
authorChris Wilson <chris@chris-wilson.co.uk>
Wed, 27 Oct 2010 19:36:41 +0000 (20:36 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Wed, 27 Oct 2010 22:31:09 +0000 (23:31 +0100)
commit27b68b4b568873f90005d924fbdba7fc24563760
tree88d6e38c2f2e840d0c11c694460722f2daa0cae6
parent449f2a5c3634b520f1165c007bde9200209138d2
drm/i915: Capture ERROR register on Sandybridge hangs

This holds error state from the main graphics arbiter mainly involving
the DMA engine and address translation.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/i915_debugfs.c
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_irq.c
drivers/gpu/drm/i915/i915_reg.h