Artur, Uzbekistan, kernel 2.6.22-14-generic

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--------------------------  System information ----------------------------
CPU=i686,  
Linux version 2.6.22-14-generic (buildd@palmer) (gcc version 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2)) #1 SMP Sun Oct 14 23:05:12 GMT 2007
 scanModem update of:  2007-12-07
The modem symbolic link is /dev/modem -> ttySL0

 There are no blacklisted modem drivers in /etc/modprobe*  files 

 Potentially useful modem drivers now loaded are:
 snd_atiixp_modem
snd_via82xx_modem
snd_intel8x0m


The Advanced Linux Sound Architecture (ALSA) packages providing audio support on your System, 
also includes drivers for some modems. High Definition Audio (HDA) cards can themselves host
a softmodem chipset, with both audio+modem supported by a snd-hda-intel driver.
The ALSA diagnostics are written during bootup to /proc/asound/ folders.

Summary card and chipset information is in: 
/proc/asound/cards:
 0 [Intel          ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xcfe38000 irq 16

/proc/asound/pcm:
00-02: ALC880 Analog : ALC880 Analog : capture 2
00-01: ALC880 Digital : ALC880 Digital : playback 1 : capture 1
00-00: ALC880 Analog : ALC880 Analog : playback 1 : capture 2

 A copy of /proc/asound had been copied to Modem/ALSAartur.tgz
 PCI slot 00:1b.0 has a High Definition Audio Card
USB modem not detected by lsusb

For candidate card, firmware information and bootup diagnostics are:

 PCI slot       PCI ID          SubsystemID     Name
 ----------     ---------       ---------       --------------
 02:03.0        11c1:0620       11c1:0620       Communication controller: Agere Systems Unknown device 0620

 Modem interrupt assignment and sharing: 
 18:      31016   IO-APIC-fasteoi   uhci_hcd:usb2, libata
 --- Bootup diagnostics for card in PCI slot 02:03.0 ----
[   17.303975] ACPI: PCI Interrupt 0000:02:03.0[A] -> GSI 19 (level, low) -> IRQ 18
For candidate card, firmware information and bootup diagnostics are:

 PCI slot       PCI ID          SubsystemID     Name
 ----------     ---------       ---------       --------------
 00:1b.0        8086:2668       103c:2a2d       Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW 

 Modem interrupt assignment and sharing: 
 16:      44586   IO-APIC-fasteoi   uhci_hcd:usb4, HDA Intel, i915@pci:0000:00:02.0
 --- Bootup diagnostics for card in PCI slot 00:1b.0 ----
[   17.303931] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 16 (level, low) -> IRQ 16
[   14.856000] ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 16 (level, low) -> IRQ 16
[   14.856000] PCI: Setting latency timer of device 0000:00:1b.0 to 64

 === Finished modem firmware and bootup diagnostics section. ===
 === Next deducing cogent software ===

  The High Defintion Audio card with PCI ID 8086:2668 may host a soft modem chip.
 The NotDetermined is not supported by this kernel.

There is candidate modem software.

 For candidate modem in PCI bus:  00:1b.0
   Class 0403: 8086:2668 Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW
      Primary PCI_id  8086:2668
    Subsystem PCI_id  103c:2a2d 
    Softmodem codec or chipset from diagnostics: 
                               from    Archives: 
                        

 Lacking a dsp (digital signal processing) chip, the modem is a software 
 intensive or "softmodem" type. Its primary controller manages the traffic 
 with the CPU. But the software needed is specified in the Subsystem.
 -----------------------------------------
Support type needed or chipset: 

Support can likely be achieved through two mutually exclusive alternatives:
1) The hsfmodem software for Conexant chipset modems: Read Conexant.txt
The following ALSA alternative CANNOT work with Conexant modems.

2) An ALSA modem driver plus slmodemd.  Read Smartlink.txt for details, and
to test get the package SLMODEMD.gcc4.1.tar.gz from:  
        http://linmodems.technion.ac.il/packages/smartlink/


Writing Intel.txt

For owners of a Dell PCs with Conexant HSF modems, a driver source package with full speed enabled is available, but requires driver compiling. Read Conexant.txt

 Read Conexant.txt

Writing Conexant.txt

Writing Smartlink.txt
============ end Smartlink section =====================

 For candidate modem in PCI bus:  02:03.0
   Class 0780: 11c1:0620 Communication controller: Agere Systems Unknown device 0620
      Primary PCI_id  11c1:0620
 Support type needed or chipset:        Agere.SV2P
 


 Vendor 11c1 is Lucent Technologies with modem technology now under LSI Inc. 
Their Linux  code developer/maintainer is Soumyendu Sarkar. Support for a chipset and its 
 continued maintenance is only initiated at the request of a major chipset buyer,
 or comparable sponsor. Several different  modem chipset types  are produced: 
 with varying support under Linux.
 Device ID  Support        Name           Comment
 ---------  -------------  -----------    -----------------------------
 0480       serial drivers Venus           controller chipset 1673JV7
 0440-045d  martian        Mars/Apollo     DSP (digital signal processing) chipsets
 0462       none           56K.V90/ADSL Wildwire 
 048d none                 SV2P            soft modem 
 048(c or f) AGRSM         SV2P            soft modem
 0600       none           soft modem, very few in the field.
 0620       AGRSM          Pinball  soft modem, in some HP desktop PCs
 062(1-3)   none           SV92PP,Pinball  soft modem, in some HP desktop PCs

martian - At http://phep2.technion.ac.il/linmodems/packages/ltmodem/kernel-2.6/martian/

AGRSM - At http://phep2.technion.ac.il/linmodems/packages/ltmodem/sv92/ Read Agrsm.txt
Read Agrsm.txt
-------------- end Agere Systems section -------------------

 Completed candidate modem analyses.

 The base of the UDEV device file system is: /dev/.udev

 Versions adequately match for the compiler installed: 4.1.3
             and the compiler used in kernel assembly: 4.1.3


 
 Minimal compiling resources appear complete:
   make utility - /usr/bin/make
   Compiler version 4.1
   linuc_headers base folder /lib/modules/2.6.22-14-generic/build

 However some compilations and executable functions may need additional files,
 in the FileNames.h (so called kernel "h"eaders) collection installed in  /usr/include/ .
 For martian_modem, additional required packages are libc6-dev (and for Debian/Ubuntu,  linux-libc-dev). The also required headers of package libc6 are commonly installed by default. 



If a driver compilation fails, with message including some lack of some FileName.h (stdio.h for example), then
Some additional kernel-header files need installation to /usr/include. The minimal additional packages are libc6-dev
and any of its dependents, under Ubuntu linux-libc-dev

If an alternate ethernet connection is available,
$  apt-get update
$  apt-get -s install linux-kernel-devel
will install needed pacakage
For Debian/Ubuntu related distributions, run the following command to display the needed package list:

Otherwise packages have to be found through http://packages.ubuntu.com
Once downloaded and transferred into a Linux partition,
they can be installed alltogether with:
$ sudo dpkg -i *.deb


Checking pppd properties:
        -rwsr-xr-x 1 root dip 269256 2007-10-05 00:57 /usr/sbin/pppd

In case of an "error 17" "serial loopback" problem, see:
    http://phep2.technion.ac.il/linmodems/archive-sixth/msg02637.html

To enable dialout without Root permission do:
        $ su - root  (not for Ubuntu)
        sudo chmod a+x /usr/sbin/pppd
or under Ubuntu related Linuxes
        sudo chmod a+x /usr/sbin/pppd

Checking settings of:   /etc/ppp/options
asyncmap 0
noauth
crtscts
lock
hide-password
modem
proxyarp
lcp-echo-interval 30
lcp-echo-failure 4
noipx

In case of a message like:
   Warning: Could not modify /etc/ppp/pap-secrets: Permission denied
see http://linmodems.technion.ac.il/bigarch/archive-sixth/msg04656.html

Read Modem/YourSystem.txt concerning other COMM channels: eth0
Which can interfere with Browser naviagation.

 Don't worry about the following, it is for the experts
 should trouble shooting be necessary.
==========================================================

# start/stop the daemon when the USB modem is connected
KERNEL=="slusb[0-9]*", GROUP="dialout", RUN+="/etc/init.d/sl-modem-daemon"
 Checking for modem support lines:
 --------------------------------------
     /device/modem symbolic link:   lrwxrwxrwx 1 root root 6 2008-02-01 01:08 /dev/modem -> ttySL0
slmodemd created symbolic link /dev/ttySL0:  
     Within /etc/udev/ files:
/etc/udev/rules.d/030_sl-modem-daemon.rules:# start/stop the daemon when the USB modem is connected
/etc/udev/rules.d/030_sl-modem-daemon.rules:KERNEL=="slusb[0-9]*", GROUP="dialout", RUN+="/etc/init.d/sl-modem-daemon"
/etc/udev/sl-modem-daemon.rules:# start/stop the daemon when the USB modem is connected
/etc/udev/sl-modem-daemon.rules:KERNEL=="slusb[0-9]*", GROUP="dialout", RUN+="/etc/init.d/sl-modem-daemon"
     Within /etc/modprobe.conf files:
/etc/modprobe.d/sl-modem-daemon.modutils:install slamr modprobe --ignore-install ungrab-winmodem ;  modprobe --ignore-install slamr; test -e /dev/slamr0 || (/bin/mknod -m 660 /dev/slamr0 c 242 0 2>/dev/null && chgrp dialout /dev/slamr0) 
/etc/modprobe.d/alsa-base:options snd-atiixp-modem index=-2
/etc/modprobe.d/alsa-base:options snd-via82xx-modem index=-2
/etc/modprobe.d/blacklist-modem:# Uncomment these entries in order to blacklist unwanted modem drivers
/etc/modprobe.d/blacklist-modem:# blacklist snd-atiixp-modem
/etc/modprobe.d/blacklist-modem:# blacklist snd-via82xx-modem
     Within any ancient /etc/devfs files:

     Within ancient kernel 2.4.n /etc/module.conf files:

--------- end modem support lines --------




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