drm/i915: Split VLV/CVH PIPESTAT handling into ack+handler

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Minimize the amount of stuff we do with interrupt sources disabled by
splitting the PIPESTAT irq handling into ack+handler phases.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1460571598-24452-10-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>

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Ville Syrjälä 2016-04-13 21:19:55 +03:00

parent 1ae3c34c09

commit 2ecb8ca4a0

1 changed files with 17 additions and 4 deletions

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drivers/gpu/drm/i915/i915_irq.c

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