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SND_MSS(4)	       FreeBSD Kernel Interfaces Manual		    SND_MSS(4)

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

DEPRECATION NOTICE
     This driver is scheduled for removal prior	to the release of
     FreeBSD 14.0.

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:

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

FreeBSD	13.0			March 19, 2022			  FreeBSD 13.0
NAME | DEPRECATION NOTICE | SYNOPSIS | DESCRIPTION | HARDWARE | SEE ALSO | HISTORY | AUTHORS

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