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:

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>.