You need to file upstream bug report since no io/mmio was assigned to two hda controllers
[ 0.190122] pci 0000:00:14.2: reg 0x10: [mem 0xfe024000-0xfe027fff 64bit] [ 0.190192] pci 0000:00:14.2: PME# supported from D0 D3hot D3cold [ 0.190229] pci 0000:00:14.2: System wakeup disabled by ACPI [ 0.190271] pci 0000:00:14.3: [1002:438d] type 00 class 0x060100 [ 0.190408] pci 0000:00:14.4: [1002:4384] type 01 class 0x060401 [ 0.190479] pci 0000:00:14.4: System wakeup disabled by ACPI [ 0.190526] pci 0000:00:18.0: [1022:1100] type 00 class 0x060000 [ 0.190593] pci 0000:00:18.1: [1022:1101] type 00 class 0x060000 [ 0.190658] pci 0000:00:18.2: [1022:1102] type 00 class 0x060000 [ 0.190722] pci 0000:00:18.3: [1022:1103] type 00 class 0x060000 [ 0.190840] pci 0000:01:00.0: [10de:0de1] type 00 class 0x030000 [ 0.190851] pci 0000:01:00.0: reg 0x10: [mem 0xfb000000-0xfbffffff] [ 0.190862] pci 0000:01:00.0: reg 0x14: [mem 0xc8000000-0xcfffffff 64bit pref] [ 0.190872] pci 0000:01:00.0: reg 0x1c: [mem 0xd6000000-0xd7ffffff 64bit pref] [ 0.190879] pci 0000:01:00.0: reg 0x24: [io 0xdf00-0xdf 7f] [ 0.190886] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0007ffff pref] [ 0.190977] pci 0000:01:00.1: [10de:0bea] type 00 class 0x040300 [ 0.190989] pci 0000:01:00.1: reg 0x10: [mem 0xfcffc000-0xfcffffff] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1549982 Title: PCI/internal sound card not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1549982/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
