How do I tell which driver I need for sound?

[Polytropon]

On Wed, 8 Oct 2014 13:42:14 -0700, David Benfell wrote:
> Hi all,
> 
> Yes, sound works, at least most of the time. But this is the
> out-of-the-box configuration and so I assume I'm loading more drivers
> than I need. Here's what I've got:
> 
> FreeBSD home.parts-unknown.org 10.1-BETA3 FreeBSD 10.1-BETA3 #0 r272441: Thu Oct  2 13:05:04 PDT 2014     root at home.parts-unknown.org:/usr/obj/usr/src/sys/GENERIC  amd64
> Installed devices:
> pcm0: <Intel Haswell (HDMI/DP 8ch)> (play)
> pcm1: <Realtek ALC662 (Rear Analog)> (play/rec) default
> 
> I'm using the Realtek. Here are the sound modules I have loaded:
> [...]
> For some reason, sound has stopped working and I assume I should
> reload the driver. But which one?

It's probably the HDA driver, see "man snd_hda"...



-- 
Polytropon
Magdeburg, Germany
Happy FreeBSD user since 4.0
Andra moi ennepe, Mousa, ...