ThinkPad T61, FreeBSD 7.1-stable and snd_hda

Alexander Motin mav at mavhome.dp.ua
Mon Jan 19 09:00:43 PST 2009


Hi.

Torfinn Ingolfsen wrote:
> Using latest FreeBSD 7.1-stable / i386 on a ThinkPad T61, this is what
> snd_hda says in dmesg:
> hdac0: <Intel 82801H High Definition Audio Controller> mem 0xfe220000-0xfe223fff irq 17 at device 27.0 on pci0
> hdac0: HDA Driver Revision: 20090113_0125
> hdac0: [ITHREAD]
> hdac0: HDA Codec #0: Analog Devices AD1984
> hdac0: HDA Codec #1: Conexant (Unknown)
> pcm0: <HDA Analog Devices AD1984 PCM #0 Analog> at cad 0 nid 1 on hdac0
> pcm1: <HDA Analog Devices AD1984 PCM #1 Digital> at cad 0 nid 1 on hdac0
> 
> and /dev/sndstat output:
> tingo at testhost-1$ cat /dev/sndstat
> FreeBSD Audio Driver (newpcm: 32bit 2007061600/i386)
> Installed devices:
> pcm0: <HDA Analog Devices AD1984 PCM #0 Analog> at cad 0 nid 1 on hdac0 kld snd_hda [MPSAFE] (1p:1v/1r:1v channels duplex default)
> pcm1: <HDA Analog Devices AD1984 PCM #1 Digital> at cad 0 nid 1 on hdac0 kld snd_hda [MPSAFE] (1p:1v/0r:0v channels)
> 
> More info, including verbose dmesg output on my FreeBSD on T61 page[1].
> 
> References:
> 1) http://tingox.googlepages.com/t61_freebsd


Looks mostly good, except speaker input was not traced properly.
Is everything else fine, or you have just missed the problem description? :)

PS: 7.1-STABLE already includes one SD card reader driver (sdhci). Have
you tested it before installing alternative one?

-- 
Alexander Motin


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