drm/i915: Extract GT powermanagement interrupt handling

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i915_irq.c is large. It serves as the central dispatch and handler for
all of our device interrupts. Pull out the GT pm interrupt handling
(leaving the central dispatch) so that we can encapsulate the logic a
little better.

Based on a patch by Chris Wilson.

Signed-off-by: Andi Shyti <andi.shyti@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190811142801.2460-1-chris@chris-wilson.co.uk

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This commit is contained in:

Andi Shyti 2019-08-11 15:28:00 +01:00 • committed by Chris Wilson

parent 4ecd20c929

commit d762043f7a

8 changed files with 191 additions and 174 deletions

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1

drivers/gpu/drm/i915/Makefile

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6

drivers/gpu/drm/i915/gt/intel_gt.c

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108

drivers/gpu/drm/i915/gt/intel_gt_pm_irq.c

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22

drivers/gpu/drm/i915/gt/intel_gt_pm_irq.h

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3

drivers/gpu/drm/i915/gt/intel_gt_types.h

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5

drivers/gpu/drm/i915/gt/intel_ringbuffer.c

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220

drivers/gpu/drm/i915/i915_irq.c

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2

drivers/gpu/drm/i915/i915_irq.h

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