drm/atomic-helpers: document how to implement async commit
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Sun, 27 Jul 2014 16:30:19 +0000 (18:30 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 6 Nov 2014 20:02:22 +0000 (21:02 +0100)
commite8c833a7dfdbf47934537e19c3a61c2c98409afd
tree2f6a7ea9f5d05c8384a7e7cdc3ba4e8824ad7ff6
parente2330f0719515e41090a4d9685b931888b7c01d6
drm/atomic-helpers: document how to implement async commit

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>
drivers/gpu/drm/drm_atomic_helper.c