Re: Thinkpad T40 Modem and OpenSUSE 11.0 - Won't Connect

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Hi Martin

Many thanks for your really quick reply.

This is the contents of my ModemData.txt file (below)

Since then I have tried stopping slmodemd and running it as hinted
with what looks like a correct ALSA argument:

#  slmodemd -c UK --alsa modem:1

Now when kinternet tries dialling, I can actually hear something on
the laptop's speaker, lots of distorted noise crackling away -- but no
actual dialling.

Vicky

--- Contents of my ModemData.txt ---

 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 2.6.25.18-0.2-default
 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 2.6.25.18-0.2-default (geeko@buildhost) (gcc version
4.3.1 20080507 (prerelease) [gcc-4_3-branch revision 135036] (SUSE
Linux) ) #1 SMP 2008-10-21 16:30:26 +0200
 scanModem update of:  2008_11_06

The slmodemd set symbolic link is /dev/ttySL0 -> /dev/pts/3
 There are no blacklisted modem drivers in /etc/modprobe*  files
Attached USB devices are:
 ID 1d6b:0001 Linux Foundation 1.1 root hub
 ID 1d6b:0001 Linux Foundation 1.1 root hub
 ID 1d6b:0001 Linux Foundation 1.1 root hub
 ID 1d6b:0002 Linux Foundation 2.0 root hub

USB modems not recognized

For candidate card in slot 00:1f.6, firmware information and bootup
diagnostics are:
 PCI slot	PCI ID		SubsystemID	Name
 ----------	---------	---------	--------------
 00:1f.6	8086:24c6	1014:0524	Modem: Intel Corporation 82801DB/DBL/DBM

 Modem interrupt assignment and sharing:
 11:      87010    XT-PIC-XT        uhci_hcd:usb1, ehci_hcd:usb2,
uhci_hcd:usb3, uhci_hcd:usb4, Intel 82801DB-ICH4, eth1, Intel
82801DB-ICH4 Modem, yenta, yenta, radeon@pci:0000:01:00.0, eth0
 --- Bootup diagnostics for card in PCI slot 00:1f.6 ----
ACPI: PCI Interrupt 0000:00:1f.6[B] -> Link [LNKB] -> GSI 11 (level,
low) -> IRQ 11
ACPI: PCI interrupt for device 0000:00:1f.6 disabled
ACPI: PCI Interrupt 0000:00:1f.6[B] -> Link [LNKB] -> GSI 11 (level,
low) -> IRQ 11
PCI: Setting latency timer of device 0000:00:1f.6 to 64

 The PCI slot 00:1f.6 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.



===== Advanced Linux Sound Architecture (ALSA) diagnostics =====
The ALSA packages provide audio support and also drivers for some modems.
ALSA diagnostics are written during bootup to /proc/asound/ folders.

The ALSA verion is 1.0.16
The modem cards detected by "aplay -l"  are:
card 1: Modem [Intel 82801DB-ICH4 Modem], device 0: Intel ICH - Modem
[Intel 82801DB-ICH4 Modem - Modem]

The /proc/asound/pcm file reports:
-----------------------
00-04: Intel ICH - IEC958 : Intel 82801DB-ICH4 - IEC958 : playback 1
00-03: Intel ICH - ADC2 : Intel 82801DB-ICH4 - ADC2 : capture 1
00-02: Intel ICH - MIC2 ADC : Intel 82801DB-ICH4 - MIC2 ADC : capture 1
00-01: Intel ICH - MIC ADC : Intel 82801DB-ICH4 - MIC ADC : capture 1
00-00: Intel ICH : Intel 82801DB-ICH4 : playback 1 : capture 1
01-00: Intel ICH - Modem : Intel 82801DB-ICH4 Modem - Modem : playback
1 : capture 1

about /proc/asound/cards:
------------------------
 0 [I82801DBICH4   ]: ICH4 - Intel 82801DB-ICH4
                      Intel 82801DB-ICH4 with AD1981B at irq 11
 1 [Modem          ]: ICH-MODEM - Intel 82801DB-ICH4 Modem
                      Intel 82801DB-ICH4 Modem at irq 11

Modem firmware information is in /proc/asound/card1/codec97#0/mc97#1-1
-----------------------------------------------
Extended modem ID: codec=1 LIN1

Lines in: /proc/asound/card1/codec97#0/mc97#1-1+regs
-------------------------------
0:7c = 5349  and  0:7e = 4c27
are translated from hexadecimal code into the modem chip identifier:  SIL27


The driver snd-intel8x0m with its dependent drivers:
snd_intel8x0m          22156  5
snd_ac97_codec        108580  2 snd_intel8x0m,snd_intel8x0
snd_pcm                87812  6
snd_pcm_oss,snd_intel8x0m,snd_intel8x0,snd_ac97_codec
snd                    67256  23
snd_pcm_oss,snd_mixer_oss,snd_seq,snd_seq_device,snd_intel8x0m,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_timer
snd_page_alloc         14984  3 snd_intel8x0m,snd_intel8x0,snd_pcm
----------
provide modem + audio support.

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

Predictive  diagnostics for card in bus 00:1f.6:
	Modem chipset  detected on
NAME="Modem: Intel Corporation 82801DB/DBL/DBM "
CLASS=0703
PCIDEV=8086:24c6
SUBSYS=1014:0524
IRQ=11
SOFT=8086:24c6.MC97
CodecArchived=SIL27
CodecDiagnosed=SIL27
CodecClass=SIL
IDENT=slmodemd
SLMODEMD_DEVICE=modem:1
Driver=snd-intel8x0m

 For candidate modem in:  00:1f.6
   0703 Modem: Intel Corporation 82801DB/DBL/DBM
      Primary device ID:  8086:24c6
    Subsystem PCI_id  1014:0524
    Softmodem codec or chipset from diagnostics: SIL27, an LSI/AgereSystems type
                               from    Archives: SIL27



Support type needed or chipset:	slmodemd

 An ALSA (Advanced Linux Sound Architecture) modem driver:  snd-intel8x0m
 provides Low Level support enabling contact with the modem hardware.
 For all BUT Conexant chip soft modems (using hsfmodem software)
 complementary High Level support is through a Smartlink utility:  slmodemd

 Download from http://linmodems.technion.ac.il/packages/smartlink/
 the package SLMODEMD.gcc4.3.tar.gz having a compiled slmodemd. Unpack
under Linux with:
 	$ tar zxf SLMODEMD.gcc4.3.tar.gz
 and read instructions therein. But briefly, the modem is setup with command:
 	 slmodemd -c YOUR_COUNTRY --alsa modem:1
 reporting dynamic creation of ports:
	/dev/ttySL0 --> /dev/pts/N   , with N some number
 Read DOCs/Smartlink.txt and Modem/DOCs/YourSystem.txt for follow
through guidance.

----------------end Softmodem section --------------

Writing DOCs/Intel.txt
Writing DOCs/Smartlink.txt
============ end Smartlink section =====================

 Completed candidate modem analyses.

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

 Versions adequately match for the compiler installed: 4.3.1
             and the compiler used in kernel assembly: 4.3



 Minimal compiling resources appear complete:
   make utility - /usr/bin/make
   Compiler version 4.3
   linuc_headers base folder /lib/modules/2.6.25.18-0.2-default/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:
	-rwxr-xr-x 1 root dialout 304644 2008-06-06 22:21 /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)
         chmod a+x /usr/sbin/pppd
or under Ubuntu related Linuxes
	 chmod a+x /usr/sbin/pppd

Checking settings of:	/etc/ppp/options
noipdefault
noauth
crtscts
lock
modem
asyncmap 0
nodetach
lcp-echo-interval 30
lcp-echo-failure 4
lcp-max-configure 60
lcp-restart 2
idle 600
noipx
file /etc/ppp/filters

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 eth1
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:  lrwxrwxrwx 1 root root 10
2008-12-17 09:11 /dev/ttySL0 -> /dev/pts/3
     Within /etc/udev/ files:
/etc/udev/rules.d/50-udev-default.rules:KERNEL=="mwave",		NAME="modems/mwave",
GROUP="uucp"
/etc/udev/rules.d/77-network.rules:SUBSYSTEM=="net",
ENV{INTERFACE}=="ppp*|ippp*|isdn*|plip*|lo*|irda*|dummy*|ipsec*|tun*|tap*|bond*|vlan*|modem*|dsl*",
GOTO="skip_ifup"
     Within /etc/modprobe.conf files:
/etc/modprobe.conf:# Linux ACP modem (Mwave)
     Within any ancient /etc/devfs files:

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

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

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