ACPI: PCI interrupt for device 0000:00:1b.0 disabled ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 23 PCI: Setting latency timer of device 0000:00:1b.0 to 64 hda_codec: Unknown model for ALC883, trying auto-probe from BIOS... ALSA /var/tmp/portage/media-sound/alsa-driver-9999/work/alsa-driver/pci/hda/hda_codec.c:2792: autoconfig: line_outs=1 (0x15/0x0/0x0/0x0/0x0) ALSA /var/tmp/portage/media-sound/alsa-driver-9999/work/alsa-driver/pci/hda/hda_codec.c:2796: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) ALSA /var/tmp/portage/media-sound/alsa-driver-9999/work/alsa-driver/pci/hda/hda_codec.c:2800: hp_outs=1 (0x14/0x0/0x0/0x0/0x0) ALSA /var/tmp/portage/media-sound/alsa-driver-9999/work/alsa-driver/pci/hda/hda_codec.c:2808: inputs: mic=0x18, fmic=0x19, line=0x0, fline=0x0, cd=0x0, aux=0x0