[PATCH i-g-t v2 0/6] Panel Replay eDP changes

Jouni Högander jouni.hogander at intel.com
Thu Jun 13 09:25:08 UTC 2024


This patch set modifies igt testcases using PSR/Panel Replay to work
on setups having eDP panel supporting Panel Replay. Following
testcases are tested being working:

kms_frontbuffer_tracking
kms_psr2_sf
kms_pm_dc
kms_psr_stress_test
kms_psr

It is tested using current drm-tip without any patches and with
patches from following patch set applied:

https://patchwork.freedesktop.org/series/133684/

v2:
  - Fix PR_MODE sink support check
  - Set stored mode instead of PSR_MODE_2_SEL_FETCH

Jouni Högander (6):
  lib/igt_psr: Set Panel Replay disable bit for PSR modes
  lib/igt_psr: Psr status debugfs interface print "enabled" not
    "Enabled"
  lib/igt_psr: Handle PR_MODE2_SEL_FETCH and eDP PR_* in psr active
    check
  tests/intel/kms_psr_stress_test: Provide output to psr_wait_entry
  tests/kms_psr2_sf: Use stored psr mode instead of 
    PSR_MODE_2_SEL_FETCH
  lib/igt_psr: Fix PR_MODE sink support check

 lib/igt_psr.c                     | 56 +++++++++++++++++++++----------
 tests/intel/kms_psr2_sf.c         |  9 +++--
 tests/intel/kms_psr_stress_test.c |  2 +-
 3 files changed, 44 insertions(+), 23 deletions(-)

-- 
2.34.1



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