you need to report the error to alsa-devel mailing list
[ 14.399134] Too many HDMI devices [ 14.399136] Too many HDMI devices [ 14.399136] Too many HDMI devices [ 14.399137] Too many HDMI devices [ 14.399138] Too many HDMI devices [ 14.399138] Too many HDMI devices [ 14.399139] Too many HDMI devices [ 14.399139] Too many HDMI devices [ 14.399226] hda-codec: out of range cmd 0:0:bf90:707:0 [ 14.399227] hda-codec: out of range cmd 0:0:bf90:708:85 [ 14.399470] hda-codec: out of range cmd 0:0:bf90:f00:c [ 14.399471] hda-codec: out of range cmd 0:0:bf90:709:0 [ 14.399472] hda-codec: out of range cmd 0:0:bf90:f09:0 [ 14.399541] hda-codec: out of range cmd 0:0:e0:f0d:0 [ 14.399543] HDMI status: Codec=0 Pin=2 Presence_Detect=0 ELD_Valid=0 [ 14.399557] HDMI status: Codec=0 Pin=5 Presence_Detect=0 ELD_Valid=0 [ 14.399572] HDMI status: Codec=0 Pin=7 Presence_Detect=0 ELD_Valid=0 [ 14.399587] HDMI status: Codec=0 Pin=9 Presence_Detect=0 ELD_Valid=0 [ 14.399604] HDMI status: Codec=0 Pin=49040 Presence_Detect=1 ELD_Valid=1 [ 14.399605] hda-codec: out of range cmd 0:0:bf90:f2e:8 [ 14.399606] hda_codec: cannot build controls for #0 (error -16) [ 14.399607] hda_codec: cannot revert codec [ 14.399933] snd_hda_intel 0000:01:00.1: PCI INT B disabled [ 14.399939] snd_hda_intel: probe of 0000:01:00.1 failed with error -16 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1027741 Title: [To be filled by O.E.M., VIA VT2020, Green Headphone Out, Front] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1027741/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs