[Intel-gfx] [PATCH 0/7] drm/i915/mst: DP MST ESI handling improvements

[Jani Nikula]

Some improvements around the sink irq handling.

Jani Nikula (7):
  drm/i915/mst: fix intel_dp_mst_hpd_irq() indentation
  drm/i915/mst: abstract intel_dp_ack_sink_irq_esi()
  drm/i915/mst: debug log 4 bytes of ESI right after reading
  drm/i915/mst: abstract handling of link status in DP MST
  drm/i915/mst: read link status only when requested by sink in ESI
  drm/i915/mst: ack sink irq ESI for link status changes
  drm/i915/mst: only ack the ESI we actually handled

 drivers/gpu/drm/i915/display/intel_dp.c | 106 ++++++++++++++----------
 1 file changed, 62 insertions(+), 44 deletions(-)

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2.30.2