Date: Fri, 18 Apr 2003 19:20:17 -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: <200304190220.h3J2KHG7043480@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: Sat, 19 Apr 2003 05:21:28 +0300 I just noticed a very strange thing: After my sound dissapeared again a few hours ago, I started looking for ways to get it back without a reboot and this is what I ran into: ========================== localhost# sysctl hw.snd hw.snd.targetirqrate: 32 hw.snd.report_soft_formats: 1 hw.snd.verbose: 1 hw.snd.unit: 0 hw.snd.maxautovchans: 4 hw.snd.pcm0.buffersize: 4096 hw.snd.pcm0.vchans: 1 ========================== After doing this: ========================== localhost# sysctl hw.snd.pcm0.vchans=4 hw.snd.pcm0.vchans: 1 -> 4 ========================== The sound seems to work in all apps again. Is it possible that something "bumps down" the value of hw.snd.pcm0.vchans causing problems at the same time ? -- Dan Naumov <dan.naumov [at] ofw.fi>help
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