drm/i915: Split gen8_gt_irq_handler into ack+handle
authorVille Syrjälä <ville.syrjala@linux.intel.com>
Wed, 13 Apr 2016 18:19:58 +0000 (21:19 +0300)
committerVille Syrjälä <ville.syrjala@linux.intel.com>
Thu, 14 Apr 2016 11:46:00 +0000 (14:46 +0300)
commite30e251acc980d515fe3d3a8dfce37abeb79ed42
tree61e618bbe5d7903fe7823aaf006760c03cce3fcb
parent261e40b8b761331e5d97be439f0a0f219469880b
drm/i915: Split gen8_gt_irq_handler into ack+handle

As we did on VLV, split the gt irq handling to ack and handler phases on
CHV. Leave the BDW+ codepath mostly intact for now.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1460571598-24452-13-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/i915_irq.c