Date: Fri, 17 Jan 2003 07:45:10 -0500 From: Andrew Knapp <knappster@knappster.net> To: questions@freebsd.org Subject: Sound card channels Message-ID: <20030117074510.55f4368e.knappster@knappster.net>
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I have a CMedia CMI8738 sound card that is built onboard. I am trying to get the rear channels to work (the card uses the line-in jack as outputs to the rear speakers, i have a 4.1 speaker set that connects to it). So far I am having no luck. I am able to listen to sound fine, but only through the front two speakers. I am getting these messages in /var/log/messages, but don't know what they mean: /usr/src/sys/vm/uma_core.c:1330: could sleep with "pcm0" locked from /usr/src/sys/dev/sound/pcm/sound.c:163 I also get this when I boot up: 2nd 0xc402d980 pcm0:play:0 (pcm channel) @ /usr/src/sys/dev/sound/pcm/channel.c:441 I've tried setting the hw.snd.pcm0.vchans and hw.snd.maxautochans sysctl settings, but they haven't worked, and i feel that's probably not my problem anyway. I am running -CURRENT, so if the the -CURRENT mailing list is a better place to post, just let me know. TIA, Andy uname -a output: FreeBSD antichrist 5.0-CURRENT FreeBSD 5.0-CURRENT #0: Fri Jan 17 06:19:18 EST 2003 knappster@antichrist:/usr/obj/usr/src/sys/ANTICHRIST i38 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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