graphics_Idle: add i915 min clock test and fixes
This change does 3 things:
- add a new test which checks that we get into the min clock on intel GPUs
when idle.
- check for inactive gem objects more often and for a longer time which
should avoid some flake.
- check and initialize "found" to/against None, not to/against False
BUG=none
TEST=none
Change-Id: I412de5e28bf459bd6bdf8b130b902b596244ac9b
Reviewed-on: https://chromium-review.googlesource.com/198106
Reviewed-by: Ilja Friedel <ihf@chromium.org>
Commit-Queue: Stéphane Marchesin <marcheu@chromium.org>
Tested-by: Stéphane Marchesin <marcheu@chromium.org>
1 file changed