Re: Thinkpad 600 (Type 2645) & display settings & sound

Chris Doherty wrote:
> On Tue, Dec 24, 2002 at 12:26:44PM +0100, Baas van Grat said: 

> there's no problems running, but there is a seemingly intractable bug in
> the interaction of the sound driver and APM--if you suspend the system,
> sound doesn't work when it wakes up. I asked freebsd-mobile@ and the
> information (including from Warner Losh) was that the pcm driver is not
> APM-aware, and I'm not sure if it's even possible to fix.
> 
> I also haven't had any luck running pcm/csa as loadable modules, although
> other people did, so it's possible I gave up too soon.
> 

I have found that keeping csa and pcm out of the kernel config and 
doing the loading/unloading by hand is the only reliable way to 
ensure sound works across a suspend/resume. I monkeyed with 
rc.suspend/resume but one panic and reboot was enough to keep me 
out of that.

This is on a TPad A20m 2628-4CU.



-- 
Paul Beard: seeking UNIX/internet engineering work
<http://paulbeard.no-ip.org/paulbeard.html>
8040 27th Ave NE Seattle WA 98115 / 206 529 8400

George Washington was first in war, first in peace -- and the first to
have his birthday juggled to make a long weekend.
		-- Ashley Cooper


To Unsubscribe: send mail to [email protected]
with "unsubscribe freebsd-mobile" in the body of the message