drm/i915/gt: Stop holding onto the pinned_default_state

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As we only restore the default context state upon banning a context, we
only need enough of the state to run the ring and nothing more. That is
we only need our bare protocontext.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Andi Shyti <andi.shyti@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200504180745.15645-1-chris@chris-wilson.co.uk

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This commit is contained in:

Chris Wilson 2020-05-04 19:07:45 +01:00

parent b68be5c623

commit 977253df64

5 changed files with 47 additions and 46 deletions

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14

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

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1

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

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14

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

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11

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

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53

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

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