Date: Mon, 12 Jul 2010 16:10:06 GMT From: Alexander Motin <mav@FreeBSD.org> To: freebsd-amd64@FreeBSD.org Subject: Re: amd64/148488: Headphone won't work on NVidia MCP78 High Definition Audio Controller Message-ID: <201007121610.o6CGA6cJ055828@freefall.freebsd.org>
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The following reply was made to PR amd64/148488; it has been noted by GNATS. From: Alexander Motin <mav@FreeBSD.org> To: =?ISO-8859-1?Q?St=E9phane_Thibaud?= <snthibaud@gmail.com> Cc: bug-followup@freebsd.org Subject: Re: amd64/148488: Headphone won't work on NVidia MCP78 High Definition Audio Controller Date: Mon, 12 Jul 2010 19:02:37 +0300 Stéphane Thibaud wrote: > Le lundi 12 juillet 2010 07:53:36, Alexander Motin a écrit : >> Difficult to say for sure without seeing verbose dmesg, but may be that >> headphones and microphone input just configured as separate device pcm1. >> You may try to set sysctl hw.snd.default_unit=1 to use that device by >> default. In any way make sure to read snd_hda man page and analyze >> driver's verbose output. > Thanks for your quick response. To be honest I uninstalled PC-BSD already (in > favor of kubuntu), since I had to have an OS for some basic tasks but I'll get > back to BSD as soon as 8.1 is released (since you said my SATA would then be > supported in amd64/148489). When the two things I posted actually work in > FreeBSD, then the hardware support for my laptop is practically perfect (and > PC-BSD seems so much more stable than kubuntu, not to mention the terrific BSD > license!). Can these sound tweaks be tested with the live-boot-thing of PC-BSD > or is a reboot needed? Default sound device can be set on-the-fly via sysctl. -- Alexander Motin
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