[igt-dev] [PATCH i-g-t 00/14] tools/intel_display_poller: async flip and vrr

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Add some async flip and vrr test modes to intel_display_poller.
I've been using these to reverse engineer the hardware behaviour.

Ville Syrjälä (14):
  tools/intel_display_poller: Fix TILEOFF vs. LINOFF for skl+
  tools/intel_display_poller: Unify ilk+ and bdw+ codepaths
  tools/intel_display_poller: Use intel_gen()
  tools/intel_display_poller: Add pipe D support
  tools/intel_display_poller: Add flipdone tests
  tools/intel_display_poller: Add async flip test mode
  lib: Add transcoder VRR registers
  lib: Add timestmap registers
  tools/intel_display_poller: Extract wait_scanline()
  tools/intel_display_poller: Add frame timestamp tests
  tools/intel_display_poller: Rework some loops
  tools/intel_display_poller: Add VRR push support
  tools/intel_display_poller: Add vrr-wrap test
  tools/intel_display_poller: Add vrr-push test

 lib/intel_reg.h              |  43 +++
 tools/intel_display_poller.c | 719 ++++++++++++++++++++++++++++-------
 2 files changed, 635 insertions(+), 127 deletions(-)

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2.26.2