drm/i915: Trim unused workaround list entries

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The new workaround list allocator grows the list in chunks so will end up
with some unused space. Trim it when the initialization phase is done to
free up a tiny bit of slab.

v2:
 * Simplify with kmemdup. (Chris Wilson)

v3:
 * Refactor for __size removal.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20181203125014.3219-8-tvrtko.ursulin@linux.intel.com

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Tvrtko Ursulin 2018-12-03 12:50:14 +00:00

parent 452420d22d

commit 4d8d9fc705

1 changed files with 15 additions and 1 deletions

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drivers/gpu/drm/i915/intel_workarounds.c

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