Date: Fri, 13 Jun 2008 02:04:14 +1000 From: andrew clarke <mail@ozzmosis.com> To: Joey Mingrone <joey@mingrone.org> Cc: questions@freebsd.org Subject: Re: sound card Message-ID: <20080612160414.GA33794@ozzmosis.com> In-Reply-To: <f5b896260806120828t77218156j17241e5f2ec5fc11@mail.gmail.com> References: <f5b896260806120828t77218156j17241e5f2ec5fc11@mail.gmail.com>
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On Thu 2008-06-12 12:28:06 UTC-0300, Joey Mingrone (joey@mingrone.org) wrote: > I'm trying to determine what sound card a notebook has. There are > three relevant dmesg lines below, but looking at freebsd's hardware > notes, I can't tell whether I should use the snd_ich(4) driver for an > Intel ICH4 card, the snd_hda(4) driver for an 82801 card or a sigmatel > card. Any suggestions? I think the idea is to look at /dev/sndstat: DING! ozzmosis@blizzard [~]cat /dev/sndstat FreeBSD Audio Driver (newpcm) Installed devices: pcm0: <Intel ICH2 (82801BA)> at io 0xd800, 0xdc40 irq 10 bufsz 16384 kld snd_ich (1p/1r/1v channels duplex default) 2:00 ozzmosis@blizzard [~]grep snd_ich /boot/loader.conf snd_ich_load="YES" > %cat /var/run/dmesg.boot| grep pcm > pcm0: <Intel ICH4 (82801DB)> port 0xee00-0xeeff,0xe000-0xe03f mem > 0xffaff800-0xffaff9ff,0xffaff400-0xffaff4ff irq 4 at device 31.5 on > pci0 > pcm0: [ITHREAD] > pcm0: <SigmaTel STAC9750/51 AC97 Codec>
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