[PATCH v2 0/4] DP2.1 Panel Replay Fixes

Jouni Högander jouni.hogander at intel.com
Fri Sep 6 07:00:29 UTC 2024


This patch set contains fixes for DP2.1 Panel Replay issues we have
found while testing the code using DP2.1 emulator. These issues are
related to DP2.1 monitor always being MST. Also wrong usage of
SRD_STATUS and PSR2_STATUS registers are fixed.

v2:
  - remove TODO comment
  - use intel_attached_dp in link training code

Jouni Högander (4):
  drm/i915/display: Handle MST connector in intel_attached_dp
  drm/i915/display: Use intel_attached_dp instead of local
    implementation
  drm/i915/psr: Add connector debugfs files for MST connector as well
  drm/i915/psr: Do not wait for PSR being idle on on Panel Replay

 .../drm/i915/display/intel_display_types.h    |  5 +++-
 .../drm/i915/display/intel_dp_link_training.c | 30 +++++++------------
 drivers/gpu/drm/i915/display/intel_psr.c      | 19 +++---------
 3 files changed, 19 insertions(+), 35 deletions(-)

-- 
2.34.1



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