[FreeBSD 7.2-RELEASE] Audio going silent after wakeup.

LoH lordofhyphens at gmail.com
Sun May 31 20:07:06 UTC 2009

Unloading the module, letting it suspend on its own, then waking it up 
and reloading the module does not cause the symptoms to appear.

Wish I knew offhand what was being called to let it suspend, and which 
state it was.

Paul B. Mahol wrote:
> On 5/31/09, LoH <lordofhyphens at gmail.com> wrote:
>> After setting up an Audigy2ZS with the emu10kx kernel driver, I found
>> that after the machine goes into a suspend mode and wakes up, the sound
>> stops playing. Unloading and reloading the kernel drivers (sound.ko and
>> snd_emu10kx.ko) doesn't appear to do anything. I tested with an external
>> line device and mplayer.
>> A reboot clears up the symptoms.
>> Has anyone else noticed this before? Is there a way to get the problem
>> to sit up and bark without doing a complete reboot?
> WHat happens if you unload module before suspending?

More information about the freebsd-questions mailing list