Problemmer med lyd ALSA og OSS

Ingen svar, jeg snupper mine point igen, jeg har også selv delvist løst problemmet nu.
Kompilerede et nyt alsa kernel-modul.

Problemet er rettet i nyere kernels, desuden kan man bruge dette mindre script i ~/.asoundrc for at emulerer multichannel genne dmix ;)
enjoy:
# ~/.asoundrc #
# Set default sound card
# Useful so that all settings can be changed to a different card here.
pcm.snd_card {
    type hw
    card 0
}

# Allow mixing of multiple output streams to this device
pcm.dmix {
    type dmix
    ipc_key 1024
    slave.pcm "snd_card"
    slave {
          # This stuff provides some fixes for latency issues.
          # buffer_size should be set for your audio chipset.
          period_time 0
          period_size 1024
          buffer_size 8192
    }

    bindings {
          0 0
          1 1
    }
}

# Allow reading from the default device.
# Also known as record or capture.
pcm.dsnoop {
    type dsnoop
    ipc_key 2048
    slave.pcm "snd_card"

## Possible artsd full duplex fix:
#    slave {
#          period_time 0
#          period_size 1024
#          buffer_size 8192
#    }

    bindings {
          0 0
          1 1
    }
}

# This is what we want as our default device
# a fully duplex (read/write) audio device.
pcm.duplex {
    type asym
    playback.pcm "dmix"
    capture.pcm "dsnoop"
}

###################
# CONVERSION PLUG #
###################
# Setting the default pcm device allows the conversion
# rate to be selected on the fly.
# duplex mode allows any alsa enabled app to read/write
# to the dmix plug (Fixes a problem with wine).
pcm.!default {
    type plug
    slave.pcm "duplex"
}

# Apparently this is wrong (breaks mplayer for me opening the device)
#ctl.!default {
#    type plug
#    slave.pcm "snd_card"
#}

########
# AOSS #
########
# OSS dsp0 device
pcm.dsp0 {
    type plug
    slave.pcm "duplex"
}

# OSS control for dsp0 (needed?...this might not be useful)
ctl.dsp0 {
    type plug
    slave.pcm "snd_card"
}

# OSS control for dsp0 (default old OSS is mixer0)
ctl.mixer0 {
    type plug
    slave.pcm "snd_card"
}
# EoF #

Håber det kan redde nogle, ellers er en kernel-rebuild også altid en god løsning ;)