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SND_MSS(4) Device Drivers Manual SND_MSS(4)

NAME

snd_mss —
Microsoft Sound System ISA PnP/non-PnP bridge device driver

SYNOPSIS

To compile this driver into the kernel, place the following lines in your kernel configuration file:
device sound
device snd_mss

Alternatively, to load the driver as a module at boot time, place the following line in loader.conf(5):

snd_mss_load="YES"

Non-PnP cards require the following lines in device.hints(5):

hint.pcm.0.at="isa"
hint.pcm.0.irq="10"
hint.pcm.0.drq="1"
hint.pcm.0.flags="0x0"

DESCRIPTION

The snd_mss bridge driver allows the generic audio driver, sound(4), to attach to the supported audio devices.

HARDWARE

The snd_mss driver supports the following audio devices:

  • AD1845
  • AD1848
  • Aztech 2320
  • CMedia CMI8330
  • Crystal Semiconductor CS4231
  • Crystal Semiconductor CS4232
  • Crystal Semiconductor CS4234
  • Crystal Semiconductor CS4235
  • Crystal Semiconductor CS4236
  • Crystal Semiconductor CS4237
  • ENSONIQ SoundscapeVIVO ENS4081
  • NeoMagic 256AV (non-AC97)
  • OPTi 924
  • OPTi 925
  • OPTi 930
  • OPTi 931
  • OPTi 933
  • Yamaha OPL-SA2
  • Yamaha OPL-SA3

SEE ALSO

sound(4)

HISTORY

The snd_mss device driver first appeared in FreeBSD 2.2.6.

AUTHORS

This manual page was written by Joel Dahl <joel@FreeBSD.org>.
December 1, 2005 Linux 4.19.0-10-amd64