power_Consumption: modify graphics_utils to play nice with freon
Instead of using xset to force DPMS on when we want to disable
screen powersave features, we can just rely on asking Chrome to turn on
the displays. powerd is dead during this test so we don't need to worry
about changing the DPMS levels or disabling screen savers.
BUG=chromium:449565
TEST=run power_Consumption on freon, verify the test runs
Change-Id: Ia229f253bdecff47bf2bf7dc4945cb32d3ba042c
Previous-Reviewed-on: https://chromium-review.googlesource.com/256101
Trybot-Ready: Eric Caruso <ejcaruso@chromium.org>
(cherry picked from commit 9c30bcd0cbbd95f3861499d453c705a6ea1f8cba)
Reviewed-on: https://chromium-review.googlesource.com/258100
Reviewed-by: Eric Caruso <ejcaruso@chromium.org>
Commit-Queue: Eric Caruso <ejcaruso@chromium.org>
Tested-by: Eric Caruso <ejcaruso@chromium.org>
2 files changed
