[Fwd: Re: problems with Agere modem on Thinkpad T22]

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Sure Antonio, here it comes:

Only plain text email is forwarded by the Discuss@xxxxxxxxxxxxx List Server,
as HTML can contain viruses. Use as the email Subject Line:
          YourName, YourCountry  kernel 2.6.28-11-generic
With this Subject Line cogent experts will be alerted, and useful case names left in the Archive. YourCountry will enable Country specific guidance. Linux experts in YourCountry
can be found through: http://www.linux.org/groups/index.html.
They will know your Country's modem code, which may be essential for dialup service. Responses from Discuss@xxxxxxxxxxxxx are sometimes blocked by an Internet Provider mail filters.
So in a day, also check the Archived responses at http://www.linmodems.org
--------------------------  System information ----------------------------
CPU=i686, Linux version 2.6.28-11-generic (buildd@palmer) (gcc version 4.3.3 (Ubuntu 4.3.3-5ubuntu4) ) #42-Ubuntu SMP Fri Apr 17 01:57:59 UTC 2009
scanModem update of:  2009_05_12

There are no blacklisted modem drivers in /etc/modprobe*  files
Potentially useful modem drivers now loaded are:
Attached USB devices are:
ID 1307:0163 Transcend Information, Inc. 512MB USB Flash Drive
If a cellphone is not detected, see http://ubuntuforums.org/archive/index.php/t-878554.html

If a USB modem or cellphone is attached and was not detected, please
provide available information in your request to discuss@xxxxxxxxxxxxx

For candidate card in slot 00:03.1, firmware information and bootup diagnostics are:
PCI slot    PCI ID        SubsystemID    Name
----------    ---------    ---------    --------------
00:03.1 11c1:045c 8086:2205 Serial controller: Agere Systems LT WinModem

Modem interrupt assignment and sharing:
11: 20540 XT-PIC-XT uhci_hcd:usb1, yenta, yenta, CS46XX, eth0
--- Bootup diagnostics for card in PCI slot 00:03.1 ----
[    4.556009] pci 0000:00:03.1: reg 10 io port: [0x1840-0x1847]
[    4.556009] pci 0000:00:03.1: reg 14 32bit mmio: [0xe8121000-0xe8121fff]
[    4.556009] pci 0000:00:03.1: supports D1 D2
[    4.556009] pci 0000:00:03.1: PME# supported from D0 D1 D2 D3hot D3cold
[    4.556009] pci 0000:00:03.1: PME# disabled
[ 7.464030] serial 0000:00:03.1: PCI INT A -> Link[LNKC] -> GSI 11 (level, low) -> IRQ 11

The PCI slot 00:03.1 of the modem card may be disabled early in
a bootup process,  but then enabled later. If modem drivers load
but the modem is not responsive, read DOCs/Bootup.txt about possible fixes.
Send dmesg.txt along with ModemData.txt to discuss@xxxxxxxxxxxxx
if help is needed.


=== Finished firmware and bootup diagnostics, next deducing cogent software. ===

Predictive  diagnostics for card in bus 00:03.1:
   Modem chipset  detected on
NAME="Serial controller: Agere Systems LT WinModem "
CLASS=0700
PCIDEV=11c1:045c
SUBSYS=8086:2205
IRQ=11
IDENT=Agere.DSP

For candidate modem in:  00:03.1
  0700 Serial controller: Agere Systems LT WinModem
     Primary device ID:  11c1:045c
Support type needed or chipset:    Agere.DSP



The modem has a Lucent/Agere/LSI Mars or Apollo DSP (digital signal processing) chipset.
Support packages for 2.6.n kernels are at:
http://linmodems.technion.ac.il/packages/ltmodem/kernel-2.6/martian/
Always use the most update for kernels after 2.6.20, currently martian-full-20080625.tar.gz
For kernels 2.6.20 and less, usr martian-full-20080407.tar.gz.

See DOCs/AgereDSP.txt for Details.

At http://linmodems.technion.ac.il/packages/ltmodem/kernel-2.6/martian/ get the martian-full-20080625.tar.gz and follow Readme-NOW.html 0x045c -- Apollo 3 Mercury data/fax only : Modem/LAN combo board Apollo behind an Intel 82559
-------------- 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: 4.3.3
            and the compiler used in kernel assembly: 4.3.3

The patch utility is needed and is needed for compiling ALSA drivers, and possibly others.


Minimal compiling resources appear complete:
  make utility - /usr/bin/make
  Compiler version 4.3
  linuc_headers base folder /lib/modules/2.6.28-11-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 needed. The also required headers of package libc6 are commonly installed by default. Compiling hsfmodem drivers does require linux-libc-dev and libc6-dev packages, for kernels 2.6.24 and later versions. In not included on your install CD, search for them at http://packages.ubuntu.com
or comparable Repository for other Linux distros.
When compiling ALSA drivers, the utility "patch" will also be needed.




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 packages.
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-- 1 root dip 277352 2009-02-21 06:25 /usr/sbin/pppd

In case of an "error 17" "serial loopback" problem, see:
   http://linmodems.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/DOCs/YourSystem.txt concerning other COMM channels: eth0
Which can interfere with Browser naviagation.

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

Checking for modem support lines:
--------------------------------------
/device/modem symbolic link: slmodemd created symbolic link /dev/ttySL0: Within /etc/udev/ files:

    Within /etc/modprobe.conf files:
/etc/modprobe.d/blacklist-modem.conf:# Uncomment these entries in order to blacklist unwanted modem drivers
/etc/modprobe.d/blacklist-modem.conf:# blacklist snd-atiixp-modem
/etc/modprobe.d/blacklist-modem.conf:# blacklist snd-via82xx-modem
/etc/modprobe.d/alsa-base.conf:options snd-atiixp-modem index=-2
/etc/modprobe.d/alsa-base.conf:options snd-via82xx-modem index=-2
    Within any ancient /etc/devfs files:

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

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


Would you mind sending ModemData.txt to list.  I would like to
recommend something, but I am not sure yet.  Upon receipt of
ModemData.txt we can recommend something that may help.

Regards,

Antonio

On Mon, Jun 22, 2009 at 4:02 AM, Tomasz & Jacqueline
Kotula<tjkotula@xxxxxxxxxxxxxxx> wrote:
Hi,

I have been trying to set up a modem on an old laptop my kids are using.
However I struck some problems. Here is output from the last steps before it
died. Basically I ran commands as per AgereDSP.txt Hope you can help.

Many thanks in advance.


tomasz kotula.


---------------------------------------------------

hen@hen-laptop:~/modem/martian-full-20080625$ sudo martian_modem
--country=nz
martian: info: Your port is /dev/ttySM0
martian: info: session: Started Sat Jun 20 11:57:05 2009

hen@hen-laptop:~$ ls -l /dev/ttySM0 /dev/pts/*
crw--w---- 1 hen  tty  136, 0 2009-06-20 11:51 /dev/pts/0
crw--w---- 1 root tty  136, 1 2009-06-20 11:51 /dev/pts/1
crw--w---- 1 hen  tty  136, 2 2009-06-20 11:54 /dev/pts/2
lrwxrwxrwx 1 root root     10 2009-06-20 11:51 /dev/ttySM0 -> /dev/pts/1

hen@hen-laptop:~$ sudo wvdialconf /etc/wvdial.conf
[sudo] password for hen:
Editing `/etc/wvdial.conf'.

Scanning your serial ports for a modem.

ttyS0<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
ttyS0<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
ttyS0<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.
Modem Port Scan<*1>: S1   S2   S3 WvModem<*1>: Cannot get information for
serial port.
ttySM0<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
ttySM0<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
ttySM0<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.


Sorry, no modem was detected!  Is it in use by another program?
Did you configure it properly with setserial?

Please read the FAQ at http://open.nit.ca/wiki/?WvDial

If you still have problems, send mail to <wvdial-list@xxxxxxxxxxxx>.
hen@hen-laptop:~$


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