[Intel-gfx] [PATCH 0/2] Disable connector polling for a headless sku

Jouni Högander jouni.hogander at intel.com
Fri Jun 3 10:14:09 UTC 2022


This patch set disables connector polling when entering runtime
suspend for headless sku to prevent waking it up again when poll
is performed.

Cc: Imre Deak <imre.deak at intel.com>
Cc: Anshuman Gupta <anshuman.gupta at intel.com>

Jouni Högander (2):
  drm/i915/opregion: add function to check if headless sku
  drm/i915: do not start connector polling when headless sku

 drivers/gpu/drm/i915/display/intel_hotplug.c  |  3 ++-
 drivers/gpu/drm/i915/display/intel_opregion.c | 12 ++++++++++++
 drivers/gpu/drm/i915/display/intel_opregion.h |  7 +++++++
 3 files changed, 21 insertions(+), 1 deletion(-)

-- 
2.25.1



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