[PATCH i-g-t 0/3] Debug HPD interrupts

Kunal Joshi kunal1.joshi at intel.com
Wed Aug 19 11:19:10 UTC 2020


chamelium_fsm_mon function wants a hpd interrupt to reset DPMS and
reset DP reciever to perform post reciever action such as capture.
I suspect we aren't getting them sometimes, this patch has some debug
prints which will be helpful in deciding what's going wrong.

Kunal Joshi (3):
  lib/igt_kms Added a function for HPD detection
  lib/igt_chamelium Added kmsg print to debug an issue
  HAX: Run in BAT

 lib/igt_chamelium.c                   |  58 +++----
 lib/igt_kms.c                         |  22 +++
 lib/igt_kms.h                         |   3 +
 tests/intel-ci/fast-feedback.testlist | 210 ++++++--------------------
 4 files changed, 100 insertions(+), 193 deletions(-)

-- 
2.25.1



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