[igt-dev] [PATCH i-g-t v7 0/5] Enabling PC8+ residency for all GEN9+ platforms v7

[Anshuman Gupta]

This patch series enable PC8+ residency test, earlier these tests
were only enabled for Haswell and Broadwell.

Addressed minor review comment provided by Ram on revision 5.

Added a debug test to validate pc8 with all planes and all pipes
enabled in order confirm platform can enter to pc8 with all screen on.

Earlier pc8-residency sub-test were failing on most of Gen 9
platforms, so trying pc8-residency sub test after setting up powertop
and dumping the pmc sysfs attributes.

Anshuman Gupta (5):
  tests/i915/i915_pm_rpm: Enable PC8+ residency test for all Gen9+
  tests/i915/i915_pm_rpm: modeset-pc8-residency-stress
  DEBUG: invoke powertop and pmc ltr_ignore when pc8 tests fails.
  DEBUG:sub-test to check pc8 after enabling all planes on all pipes.
  DO_NOT_MERGE: adding i915_pm_rpm pc8 subtest to fast feedback list.

 tests/i915/i915_pm_rpm.c              | 430 +++++++++++++++++++++++++-
 tests/intel-ci/fast-feedback.testlist |   4 +
 2 files changed, 424 insertions(+), 10 deletions(-)

-- 
2.21.0