On Sun, 30 Jul 2017, Greg Stark <stark@xxxxxxx> wrote: > On 30 July 2017 at 13:23, Greg Stark <stark@xxxxxxx> wrote: > >> [drm:i915_hotplug_work_func [i915]] running encoder hotplug functions >> Jul 30 13:17:17 pixel kernel: [ 3221.929831] >> [drm:i915_hotplug_work_func [i915]] Connector HDMI-A-1 (pin 7) >> received hotplug event. >> Jul 30 13:17:17 pixel kernel: [ 3221.929850] [drm:intel_hdmi_detect >> [i915]] [CONNECTOR:57:HDMI-A-1] >> Jul 30 13:17:17 pixel kernel: [ 3221.935918] [drm:intel_get_hpd_pins >> [i915]] hotplug event received, stat 0x00800000, dig 0x00111010, pins >> 0x00000080 >> Jul 30 13:17:17 pixel kernel: [ 3221.935936] >> [drm:intel_hpd_irq_handler [i915]] digital hpd port D - short > > Hm. This looks like a false alarm. I disconnected and reconnected the > miniDP cable from the cheap chinese adapter to the monitor and these > immediately stopped. My guess is that on powerup the chips in the > adapter didn't quite reach a stable state and were generating these > spurious events. Plausible. If this keeps happening, please file a bug over at https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel BR, Jani. -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
