Date: Wed, 23 Apr 2003 07:10:14 -0700 (PDT) From: Dan Naumov <dan.naumov@ofw.fi> To: freebsd-bugs@FreeBSD.org Subject: RE: kern/40711: CT5880-C sometimes fails to output sound Message-ID: <200304231410.h3NEAEPS025297@freefall.freebsd.org>
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The following reply was made to PR kern/40711; it has been noted by GNATS. From: Dan Naumov <dan.naumov@ofw.fi> To: freebsd-gnats-submit@FreeBSD.org Cc: Subject: RE: kern/40711: CT5880-C sometimes fails to output sound Date: Wed, 23 Apr 2003 17:07:31 +0300 OK, so far, I've figured out that the dissapearing sound isn't caused by "dropping amount of vchans". I am not entirely sure how did hw.snd.pcm0.vchans get dropped to 1 "by itself" as I mentioned in my previous mail, but this doesn't seem to be happening now. However whenever the sound dissapears, I can consistently get it back in 1-2 tries by bumping vchans down to 0 or 1, waiting a few seconds and changing their amount back to 4 using sysctl. It's nice to have a workaround for this problem, but I'd also like to know the real cause and have a permanent fix for the problem. Sincerely, -- Dan Naumov <dan.naumov [at] ofw.fi>
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