FreeBSD Sound Driver 声卡设置

1. edit 编辑 /boot/loader.conf
加入 snd_driver_load="YES"

2. reboot 重启电脑

查看声卡载入情况
# more /dev/sndstat

FreeBSD Audio Driver (newpcm: 32bit 2007061600/i386)
Installed devices:
pcm0: at memory 0xf8000000 irq 20
kld snd_hda [20080420_0052] [MPSAFE] (1p:1v/1r:1v channels duplex default)

find snd_hda out

3. edit 再次编辑 /boot/loader.conf

删除 snd_driver_load="YES" (DELETE)
=>
改成 snd_hda_load="YES" (ADD) 就是上头/dev/sndstat你看到的模块


打完收工