I have super feeble sound on my Compaq Presario 6024. I have had sound
working under both Redhat 7.3, and Slackware 8.1 on the same machine. This
time, I'm using Gentoo 1.4 and am trying to use the "ALSA" drivers. I get no
errors, but I have to turn the speakers alway the way up to hear feeble
sounds from KDE 3.1. I have, of course, been playing with the mixers and
"unmuting" - I think everything is set up properly. Or I must be close.

With Slackware 8.1, I had to add some modules to my /etc/rc.d/rc.local
script (which seems like an 'autoexec.bat') I had to add "insmod ac97_codec"
and "insmod i810_audio" to the rc.local file. In my /etc/rc.d/rc.modules I
had to enable the modprobes of "usb-uhic" and "audio".

With Gentoo, I have recompiled my kernel (several times), I turned off all
the sound support except for "Sound Support" (per the Alsa doc), I also
turned on USB-Audio. After each kernel compile, I have re-done an "emerge
alsa-driver", per the docs.

I know this sounds like a mixer problem, but I ran several of the mixers,
and the volume is at 100%.

The driver I am using is "intel8x0". I hope that is the right one, since I
don't know how to remove them(!).

When I run "update-modules", I now get an error that ends with (I think)
"...drm/isis.3" Or something like at. It is some kind of kernel error about
undefined symbols. I can post the exact message later. I found many
occurences of that error in Google.


Under slackware, this is what the probe programs revealed:

lspci shows a:
"00:1f.5 Multimedia audio controller: Intel Corp. 82801BA/BAM AC'97 Audio
(rev 05)"


dmesg | less shows a:
"usb.c: registered new driver audio"
"audio.c: v1.0.0:USB Audio Class Driver"

pnpdump shows:
"#no boards found"

cat /proc/dma shows:
4:cascade

cat /proc/interrupts shows:
"10: XT-PIC usb-uhci"
"11: XT-PIC usb-uhci"

cat /proc/interrupts shows:
2000-20ff : Intel Corp. 82820 820 (Camino 2) Chipset AC'97 Audio
Controller"
2400-24ff : Intel Corp. 82820 820 (Camino 2) Chipset AC'97 Audio
Controller"

Any suggestions??

TIA!


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