tree d406eb3125c093247c780d13df47a69ad9bcf948
parent 3ab9c30e5c1e310901ea36998f229a83c53a39eb
author Hirokazu Honda <hiroh@chromium.org> 1494232449 +0900
committer chrome-bot <chrome-bot@chromium.org> 1495616796 -0700

Enable logs for video autotests

Make verbose video logs enable before each video autotest and make them
diable after the test.
The function to enable verbose printk log for elm/oak is not implemented yet.

BUG=chromium:697733
TEST=video autotests on exynos and an intel device.

Change-Id: I2a89076b66c541467699cbdad56e19cac41ad07d
Reviewed-on: https://chromium-review.googlesource.com/499827
Commit-Ready: Hirokazu Honda <hiroh@chromium.org>
Tested-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Kuang-che Wu <kcwu@chromium.org>