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(parent: 0961021) | patch
drm/i915: Enable PM Interrupts target via Display Interface.
authorDeepak S <deepak.s@linux.intel.com>
Thu, 15 May 2014 17:58:09 +0000 (20:58 +0300)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 15 May 2014 21:14:56 +0000 (23:14 +0200)
commitbaccd4586ed948569207de83f28772376d5c3772
treeff9e5de0ec804818ca54280f55b59c5ebbc9b4batree | snapshot (tar.gz zip)
parent0961021aef788e9d0d4e34256655d6c761ef716bcommit | diff
drm/i915: Enable PM Interrupts target via Display Interface.

In BDW, Apart from unmasking up/down threshold interrupts. we need
to umask bit 32 of PM_INTRMASK to route interrupts to target via Display
Interface.

v2: Add (1<<31) mask (Ville)

v3: Add Gen check for the mask (ville)

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Deepak S <deepak.s@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_reg.h diff | blob | blame | history
drivers/gpu/drm/i915/intel_pm.c diff | blob | blame | history