As some faulty displays generate long HPD even while connected to ports, can cause CI execution issues. Add a provision to ignore such long HPDs in such systems with control through debugfs Vinod Govindapillai (2): drm/i915/display: ignore long HPDs based on a flag drm/i915: debugfs entry to control ignore long hpd flag .../gpu/drm/i915/display/intel_display_core.h | 11 ++++++++ drivers/gpu/drm/i915/display/intel_dp.c | 7 ++++++ drivers/gpu/drm/i915/display/intel_hotplug.c | 25 +++++++++++++++++++ 3 files changed, 43 insertions(+) -- 2.34.1
