Hi,
I managed to make my AC97 modem work under my Compaq Presario R3465EA on a 
Suse 9.3 x86_64 distro. Some problems are still present, but now I can 
dial with minicom, connect the net with kinternet or kppp and send faxes 
with efax.
The steps to do are easy.

Firstly I've installed the precompiled smart-link-modem package from suse 
mirrors. It is a 586 package, but it works under the x86_64 kernel.

Then I've loaded the module for the alsa modem
# modprobe snd_intel8x0m

With the command
# slmodemd -a --country=YOUR_COUNTRY
the device ttySL0 for the modem will be created. It is a link to a device 
/dev/pts/XXX. Where XXX is a number.
I've also created the link
# ln -sf /dev/modem /dev/ttySL0

Alternatively the initialization of the modem drivers can be done by 
properly editing the /etc/init.d/slmodemd file and launching the daemon.

To use the modem as user I let the user join the group of the 
/dev/pts/XXX devices.

Then I unmuted the modem alsa device running (my modem corresponds to 
the 1 device in the output of aplay -l)
# alsamixer -c 1
pressing "M" to unmute the control and exit alsamixer.
This is equivalent to the command
# amixer -D MODEM_DEVICE sset Off-hook unmute
In my case MODEM_DEVICE is hw:1

Now you can run your preferred dial-up program.

There are some minor problems:
I can't hear any sound from the modem (this is a known bug of 
snd_intel8x0m, there is a patch 
http://cert-it.dico.unimi.it/~lorenzo/asus-s1n.html but I didn't try it 
yet).
wvdial has a problem with IRDA devices and I couldn't try it (this 
is also a known problem of wvdial).

And a big issue:
I have to launch the dial program in a few second after I've unmuted the 
modem to avoid BUSY response. In fact, the Off-hook control is unmuted and 
I loose the line if I don't dial any number in about 10 seconds. I've 
created some scripts to launch efax or kinternet just after unmute the 
modem, but an automatic off-hook control by the drivers should be  
preferable. I know x86 works in this way.

I hope this could help, and if somebody could help me to fix the remaining 
problems, they would be the welcome.

Fabio

-- 
E-MAIL: [EMAIL PROTECTED]
WEB-SITE: http://www.bulgakov.altervista.org



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