drm/i915/gt: Split low level gen2-7 CS emitters

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Pull the routines for writing CS packets out of intel_ring_submission
into their own files. These are low level operations for building CS
instructions, rather than the logic for filling the global ring buffer
with requests, and we will want to reuse them outside of this context.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200601072446.19548-2-chris@chris-wilson.co.uk

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This commit is contained in:

Chris Wilson 2020-06-01 08:24:12 +01:00

parent f9496520df

commit c1f8587870

7 changed files with 901 additions and 806 deletions

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2

drivers/gpu/drm/i915/Makefile

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340

drivers/gpu/drm/i915/gt/gen2_engine_cs.c

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38

drivers/gpu/drm/i915/gt/gen2_engine_cs.h

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455

drivers/gpu/drm/i915/gt/gen6_engine_cs.c

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39

drivers/gpu/drm/i915/gt/gen6_engine_cs.h

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1

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

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832

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

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