drm/i915: GEN6_RP_INTERRUPT_LIMITS doesn't seem to exist on VLV
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Tue, 25 Jun 2013 16:21:06 +0000 (19:21 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 1 Jul 2013 09:14:49 +0000 (11:14 +0200)
commit7a67092a25d854a4f5c53a6495d33e250896f9db
treed21cbf180ba362251b437923a8628b52080c7fd5
parentd8289c9e7bb34b136433a44937e3ebe3a7beea1c
drm/i915: GEN6_RP_INTERRUPT_LIMITS doesn't seem to exist on VLV

I can't find GEN6_RP_INTERRUPT_LIMITS (0xA014) anywhere in VLV docs.
Reading it always returns zero from what I can tell, and eliminating
it doesn't seem to make any difference to the behaviour of the system.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c