drm/i915: Track objects in global active list (as well as per-ring)

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To handle retirements, we need per-ring tracking of active objects.
To handle evictions, we need global tracking of active objects.

As we enable more rings, rebuilding the global list from the individual
per-ring lists quickly grows tiresome and overly complicated. Tracking the
active objects in two lists is the lesser of two evils.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

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This commit is contained in:

Chris Wilson 2010-10-19 10:36:51 +01:00

parent 87acb0a550

commit 69dc4987cb

5 changed files with 58 additions and 96 deletions

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23

drivers/gpu/drm/i915/i915_debugfs.c

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14

drivers/gpu/drm/i915/i915_drv.h

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47

drivers/gpu/drm/i915/i915_gem.c

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59

drivers/gpu/drm/i915/i915_gem_evict.c

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11

drivers/gpu/drm/i915/i915_irq.c

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