Reference

snd_mss(4freebsd)

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

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 ⟨[email protected]⟩.

History