Re: 5.3 Release and Realtek

ctodd_at_chrismiller.com
Date: 12/20/04

  • Next message: Daniel O'Connor: "Re: 5.3 Release and Realtek"
    Date: Sun, 19 Dec 2004 18:14:51 -0800 (PST)
    To: Daniel O'Connor <doconnor@gsoft.com.au>
    
    

    > On Sun, 19 Dec 2004 05:42, admin2@forkthepenguin.com wrote:
    > > I'm running 5.3-Release amd64 on an Asus AV8 motherboard which includes
    > > Realtek ALC850 audio chipset. I'm unable to get the system to recognize
    > > the chipset. From the archives/man pages/manual I've :
    >
    > This is the AC97 chipset, the thing that you load the driver for is different.

    I know, I found out later it's the VIA VT8237 chipset. The information
    from Asus makes the codec appear as the chipset.

    > > # kldload snd_driver
    > > kldload: can't load snd_driver: No such file or directory
    >
    > Try kldload snd_ich, failing that email the output of pciconf -lv
    >
    > Although snd_driver should work.. What does dmesg say after you've tried to
    > load it?

    The problem was that none of the snd_* modules were built, and I did
    rebuild the kernel. Once I built the modules, I was able to load the
    drivers. I think you need to add "device sound" to get these modules to
    build automgically.

    So the snd_via8233 is the driver that works, and it's fine if you want
    basic functionality (stereo sound, record, etc.) This motherboard (Asus
    AV8) has 8 channel audio though. I stumbled across this site :

    http://www.opensound.com/freebsd.html

    I installed the demo FreeBSD driver (expires every three months) and it
    supports the card fully. It's only $30 to buy it, so if I end up doing
    multimedia stuff with this system then it's well worth the cost. It's so
    nice not having to resort to Linux everytime you want to do something
    cool.... This should resolve a bunch of unanswered posts I saw in the list
    archives. Thanks for the help.

    Here's the output of `cat /dev/sndstat` and mixer.

    # cat /dev/sndstat
    OSS/FreeBSD 3.99.1i (C) 4Front Technologies 1996-2004

    License serial number: E00000008
    **** UNREGISTERED VERSION ****

    You can order the OSS license using the 'Order permanent OSS license'
    function of soundconf command. Alternatively use our ordering page at
    http://www.opensound.com/order.html.
    Drivers: ALL
    License will expire after: 02/2005

    *** Unregistered version ***

    Build: 200411171937
    Kernel: FreeBSD 5.3-RELEASE #2: Sun Dec 19 17:44:30 PST 2004
        blah@blah.com:/usr/obj/usr/src/sys/CUSTOM

    Card config:
    VIA 8233 AC97 audio controller at 0xd800 irq 22

    Audio devices:
    0: VT8233 (DUPLEX,GRC3)
    1: VT8233 (shadow) (DUPLEX,GRC3)
    2: OSS Virtual Mixer v2.5 Playback CH #0 (GRC3)
    3: OSS Virtual Mixer v2.5 Playback CH #1 (GRC3)
    4: OSS Virtual Mixer v2.5 Playback CH #2 (GRC3)
    5: OSS Virtual Mixer v2.5 Playback CH #3 (GRC3)
    6: OSS Virtual Mixer v2.5 Playback CH #4 (GRC3)
    7: OSS Virtual Mixer v2.5 Playback CH #5 (GRC3)
    8: OSS Virtual Mixer v2.5 Playback CH #6 (GRC3)
    9: OSS Virtual Mixer v2.5 Playback CH #7 (GRC3)

    Synth devices:
    0: OSS Virtual Synth v2.5

    Midi devices:

    Mixers:
    0: VT8233 (ALC850)
    1: Virtual Mixer

    History:
    dsp5: OUT
    dsp6: OUT
    dsp7: OUT
    dsp8: OUT
    dsp9: OUT

    # mixer
    Mixer vol is currently set to 75:75
    Mixer pcm is currently set to 75:75
    Mixer speaker is currently set to 0:0
    Mixer line is currently set to 32:32
    Mixer mic is currently set to 0:0
    Mixer cd is currently set to 75:75
    Mixer igain is currently set to 75:75
    Mixer line1 is currently set to 32:32
    Mixer phin is currently set to 0:0
    Mixer phout is currently set to 0:0
    Mixer video is currently set to 0:0
    Recording source: line

    Chris
    _______________________________________________
    freebsd-hackers@freebsd.org mailing list
    http://lists.freebsd.org/mailman/listinfo/freebsd-hackers
    To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org"


  • Next message: Daniel O'Connor: "Re: 5.3 Release and Realtek"

    Relevant Pages

    • Re: RightMark Analyzer Program
      ... there's no separate driver installation. ... device selection feature of the Rightmark program. ... But by sticking a mixer channel in line, ...
      (rec.audio.pro)
    • Re: 7.0 No Sound: emu10k1
      ... In order to get any sound you need both of them loaded into the kernel .. ... Driver: snd_emu10k1 ... The mixer levels look good, and I am getting no failure ... 20:36:39 ariff Exp $ ...
      (freebsd-questions)
    • Re: Call for testing: emu10kx driver for Creative sound cards
      ... > may i hope of supporting dell oem cards by your driver in a future? ... <EMU10Kx DSP FRONT PCM Interface> on emu10kx0 ... Mixer vol is currently set to 100:100 ...
      (freebsd-current)
    • Re: mixer levels on boot
      ... says setting mixer fro 90 to 7. ... i am thinking that /etc/rc.d/mixer gets invoked before kldload loads the ... driver in /boot/loader.conf. ... Ac97 is a codec used on a multitude of soundcards to produce pcm audio AFAIK, ...
      (freebsd-questions)
    • Re: sound card t23
      ... to avoid having you spin your wheels even more, ... if in doubt what driver to load, load them all until you get it working. ... run "mixer" from the command line and see that it doesn't generate any ...
      (comp.unix.bsd.freebsd.misc)