drm/atomic-helpers: document how to implement async commit

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No helper function to do it all yet provided since no driver has
support for driver core fences yet. Which we'd need to make the
implementation really generic.

v2: Clarify async howto a bit per the discussion With Rob Clark.

Cc: Rob Clark <robdclark@gmail.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Daniel Vetter 2014-07-27 18:30:19 +02:00

parent e2330f0719

commit e8c833a7df

1 changed files with 38 additions and 0 deletions

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drivers/gpu/drm/drm_atomic_helper.c

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