did the driver still waiting for grpahic driver to provide a valid ELD or lost ELD after suspend/resume ?
[ 1073.774332] HDMI: ELD buf size is 0, force 128 [ 1073.774364] HDMI: invalid ELD data byte 0 [ 1073.774420] HDMI: ELD buf size is 0, force 128 [ 1073.774455] HDMI: invalid ELD data byte 0 [ 1091.246483] hda_codec: invalid CONNECT_LIST verb 5[1]:0 [ 1091.246957] hda_codec: invalid CONNECT_LIST verb 7[1]:0 [ 1174.002749] hda_codec: invalid CONNECT_LIST verb 5[1]:0 [ 1174.003216] hda_codec: invalid CONNECT_LIST verb 7[1]:0 [ 1216.837078] hda_codec: invalid CONNECT_LIST verb 5[1]:0 [ 1216.837546] hda_codec: invalid CONNECT_LIST verb 7[1]:0 [ 1242.876476] hda_codec: invalid CONNECT_LIST verb 5[1]:0 [ 1242.876958] hda_codec: invalid CONNECT_LIST verb 7[1]:0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1288004 Title: hdmi audio is sped up/high pitched[Gazelle Professional, Intel Haswell HDMI, Digital Out, HDMI] Playback problem To manage notifications about this bug go to: https://bugs.launchpad.net/system76/+bug/1288004/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs