[wplug] (no subject)

Robert E. Coutch robert.coutch at verizon.net
Thu Apr 29 20:29:04 EDT 2004


Check out this - ignore this message if you already tried it.


http://www.airlineticket-center.com/suresh/linux/laptop/sound.html



-Bob




On Thursday 29 April 2004 03:18 pm, Wise, Jeremey wrote:
> Thanks for the response. Still working on the issue. Current status is
> 2.6.5 boots with all sound build as modules but upon boot 'lsmod' lists
> no modules resident. If I login and do 'modprobe cs46xx' then I get back
> the following.
>
> linux:/etc # lsmod
> Module                  Size  Used by
> snd_seq                55952  1
> snd_pcm_oss            48036  0
> snd_mixer_oss          17280  1 snd_pcm_oss
> snd_cs46xx             85640  5
> snd_rawmidi            21664  1 snd_cs46xx
> snd_seq_device          7560  2 snd_seq,snd_rawmidi
> snd_ac97_codec         61316  1 snd_cs46xx
> snd_pcm                88096  2 snd_pcm_oss,snd_cs46xx
> snd_timer              22916  2 snd_seq,snd_pcm
> snd                    47844  20
> snd_seq,snd_pcm_oss,snd_mixer_oss,snd_cs46xx,snd_rawmidi,snd_seq_device,snd
>_ac97_codec,snd_pcm,snd_timer loop                   13320  0
> snd_page_alloc          9604  2 snd_cs46xx,snd_pcm
> soundcore               8288  1 snd
>
> Everything looks fine. I try to test with some interesting results
>
> linux:/ # cat /opt/kde3/share/sounds/KDE_Logout.wav > /dev/dsp0
> ^C (have to break the session. no sound and just sits their)
> linux:/ # cat /opt/kde3/share/sounds/KDE_Logout.wav > /dev/dsp1
> -bash: /dev/dsp1: No such device
> linux:/ # cat /opt/kde3/share/sounds/KDE_Logout.wav > /dev/dsp2
> -bash: /dev/dsp2: No such device
> linux:/ # cat /opt/kde3/share/sounds/KDE_Logout.wav > /dev/dsp3
> -bash: /dev/dsp3: No such device
> linux:/ # cat /opt/kde3/share/sounds/KDE_Logout.wav > /dev/dsp4
>
> So I think things are looking like they are home and happy.
>
> Poked around in /proc
>
> less pci <snip>
> Bus  0, device   5, function  0:
>     Multimedia audio controller: Cirrus Logic CS 4614/22/24
> [CrystalClear SoundFusion Audio Accelerator] (rev 1).
>       IRQ 11.
>       Master Capable.  Latency=64.  Min Gnt=4.Max Lat=24.
>       Non-prefetchable 32 bit memory at 0xf4122000 [0xf4122fff].
>       Non-prefetchable 32 bit memory at 0xf4000000 [0xf40fffff]
>
> I tried 'alsaconf' to see if that would point me in the right direction
> and it says no PCI devices found. What is interesting is that after
> exiting I do an 'lsmod' and get:
>
> Module                  Size  Used by
> loop                   13320  0
> snd_page_alloc          9604  0
> soundcore               8288  0
>
> Besides this and LDAP with Exhange my Linux migration from XP to Linux
> would have been rather smooth.
>
> Running out of ideas. Suggestions greatly apreciated.
>
> Thanks,
>
> On Wed, 2004-04-21 at 11:47, Abe Rolick wrote:
> > try running 'alsamixer' from the command line to make sure the volume
> > levels are adjusted appropriately ..
> >
> > Wise, Jeremey wrote:
> > >Playing with SuSE 9 Professional. Thinkpad A21m. Trying to get sound to
> > > work. It did not work with the stock 2.4 kernel (and for varios
> > > reasons) I then loaded 2.6.4 from SuSE site which also did not work. I
> > > then build my own to fix some SMB and video issues with theirs and
> > > build a 2.6.5 kernel. It works fine for every thing, seems to find the
> > > sound card but it will not play audio.
> > >
> > >dmesg
> > >****************
> > >input: AT Translated Set 2 keyboard on isa0060/serio0
> > >Advanced Linux Sound Architecture Driver Version 1.0.4rc2 (Tue Mar 30
> > > 08:19:30 2004 UTC). ALSA device list:
> > >  #0: Sound Fusion CS46xx at 0xf4122000/0xf4000000, irq 11
> > >oprofile: using timer interrupt.
> > >NET: Registered protocol family 2
> > >******************
> > >
> > >wisej at linux:/> lsmod
> > >Module                  Size  Used by
> > >
> > >*****************
> > >
> > >I have tried both modular and monolithic for compiling the kernel with
> > > no change in the sound status.
> > >
> > >To test the sound outside of X I ran
> > >
> > >cat /opt/kde3/share/apps/kbackgammon/sounds/kbackgammon-lost.wav >
> > > /dev/dsp0
> > >
> > >Yast seems to think it is working fine as a Cystal Fusion CS4214/22/24
> > >
> > >Any thoughts.
> > >
> > >THanks,
> > >
> > >Jermey Wise.
> > >
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> > >wplug at wplug.org
> > >http://www.wplug.org/mailman/listinfo/wplug
> >
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