drm/i915: Implement GPU reset on i965
authorBen Gamari <bgamari.foss@gmail.com>
Mon, 14 Sep 2009 21:48:45 +0000 (17:48 -0400)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Thu, 17 Sep 2009 21:36:22 +0000 (14:36 -0700)
commit11ed50ec2a316928c2bacc1149bded86c6a96068
treeb363e00c943a34a04c1d48ec747d0a41f920e567
parentf65d94211e2bcba17faf05a6a3809af0e4217767
drm/i915: Implement GPU reset on i965

This patch puts in place the machinery to attempt to reset the GPU. This
will be used when attempting to recover from a GPU hang.

Signed-off-by: Owain G. Ainsworth <oga@openbsd.org>
Signed-off-by: Ben Gamari <bgamari.foss@gmail.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
drivers/gpu/drm/i915/i915_dma.c
drivers/gpu/drm/i915/i915_drv.c
drivers/gpu/drm/i915/i915_drv.h
drivers/gpu/drm/i915/i915_irq.c
drivers/gpu/drm/i915/i915_reg.h