graphics_Idle: Waive verify_graphics_i915_min_clock on quad-core BYT
The GFX freq is pinned to max on quad-core BYT due
to issue 719040, so waive the test.
BUG=chromium:719040, chromium:740598
TEST=graphics_idle on Samus and Kip (R60 and TOT)
Change-Id: I180644a40d91a7a7d9fa40cd3b158de0a42e4dc8
Signed-off-by: Ben Zhang <benzh@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/566090
Reviewed-by: Stéphane Marchesin <marcheu@chromium.org>
(cherry picked from commit 129afcc53860316f79636446eeb0e9dfb5ef569d)
Signed-off-by: Ben Zhang <benzh@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/567540
diff --git a/client/site_tests/graphics_Idle/graphics_Idle.py b/client/site_tests/graphics_Idle/graphics_Idle.py
index dfdcbbf..965e841 100755
--- a/client/site_tests/graphics_Idle/graphics_Idle.py
+++ b/client/site_tests/graphics_Idle/graphics_Idle.py
@@ -156,6 +156,12 @@
""" On i915 systems, check that we get into the lowest clock frequency;
idle before doing so, and retry every second for 20 seconds."""
logging.info('Running verify_graphics_i915_min_clock')
+
+ # TODO(benzh): enable once crbug.com/719040 is fixed.
+ if self._gpu_type == 'baytrail' and utils.count_cpus() == 4:
+ logging.info('Waived min clock check due to crbug.com/719040')
+ return ''
+
if (utils.get_cpu_soc_family() == 'x86_64' and
self._gpu_type != 'pinetrail'):
tries = 0
