Comment 132 for bug 318942

More on the MIE drivers

I found this:
https://answers.launchpad.net/ubuntu/+source/alsa-driver/+question/69769

with my Mini110c, hwinfo shows slightly different output:

In the post

Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x27d8 "82801G (ICH7 Family) High Definition Audio Controller"
  SubVendor: pci 0x103c "Hewlett-Packard Company"
  SubDevice: pci 0x361a
  Revision: 0x02
  Driver: "HDA Intel"
  Driver Modules: "snd_hda_intel"

My box says:

  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x27d8 "82801G (ICH7 Family) High Definition Audio Controller"
  SubVendor: pci 0x103c "Hewlett-Packard Company"
  SubDevice: pci 0x308f
  Revision: 0x02
  Driver: "HDA Intel"
  Driver Modules: "snd_hda_intel"

ergo: subdevice is different... Any clue on this... maybe we are talking about different
chips :(

Next difference:

MIE:

Sound Driver:3.8.1a-980706 (ALSA v1.0.16 emulation code)
Kernel: Linux dave-umpc 2.6.24-19-lpia #1 SMP Sat Feb 28 20:55:47 UTC 2009 i686
Config options: 0

Mine:
Sound Driver:3.8.1a-980706 (ALSA v1.0.19 emulation code)
Kernel: Linux paag-mini 2.6.28-13-generic #45-Ubuntu SMP Tue Jun 30 19:49:51 UTC 2009 i686
Config options: 0

This has been confirmed by others, everything seems to work on kernels which are older than 2.6.28

Next:

MIE
$ cat /proc/asound/card*/codec* | grep Codec
Codec: IDT 92HD75B2X5

Mine:
paag@paag-mini:~/Desktop$ cat /proc/asound/card*/codec* | grep Codec
Codec: IDT 92HD81B1X5

Different codecs !!!

For someone interested,

alsa-info script results @

http://www.alsa-project.org/db/?f=06c7f30811820e4b999681977ff3c50a86dd232c