drm/i915: remove Pineview EOS protection support
commit26444877812fb2a2b9301b0b3702fdf9f9e06e4b
authorShaohua Li <shaohua.li@intel.com>
Wed, 14 Oct 2009 09:19:28 +0000 (14 17:19 +0800)
committerEric Anholt <eric@anholt.net>
Mon, 30 Nov 2009 17:42:12 +0000 (30 09:42 -0800)
treee71ddd54f1ead80ebbd20ab4936b301a6f4593f7
parent311089d3d372c6f2b01a6d8a5ed7fcbcd9ad7621
drm/i915: remove Pineview EOS protection support

HW guys have an evaluation about the impact about EOS, and say the impact
is quite small, so they have removed EOS detection support. This patch
removes EOS feature.

revert commit 043029655816ed4cfc2ed247020ef97e5d637392
directly reverting it gives a hunk error, so please use this one.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
[anholt: fixed up commit message for update that the feature's really gone]
drivers/gpu/drm/i915/i915_irq.c
drivers/gpu/drm/i915/i915_reg.h
drivers/gpu/drm/i915/intel_crt.c