tree d1ddd56b71a5d0d7fdc1ef79e4a3cf47ef9aa726
parent 35301f498c372f3ad2bbbc969acda39056131b26
author Sean Paul <seanpaul@chromium.org> 1447796290 -0500
committer Sean Paul <seanpaul@chromium.org> 1447962147 -0500

drm_hwcomposer: Add test_only mode to CommitFrame

Allow the caller of CommitFrame to run the commit in "test only" mode
which will send the frame to the kernel, but won't actually change any
registers.

Bug: 25379136
Test: Tested on smaug

Change-Id: I831b5f17d433bc60d9f107689feb1d7672c100a9
Signed-off-by: Sean Paul <seanpaul@chromium.org>