Laba
For
Class 0703: 10de:00d9 Modem: nVidia Corporation nForce3 Audio
Primary PCI_id 10de:00d9
Subsystem PCI_id 103c:006d
Softmodem codec or Vendor from diagnostics:
from Archives: SIL27, an AgereSystems
there may be problems with:
--- Bootup diagnositcs for card in PCI slot 00:06.1 ----
[17179572.568000] ACPI: PCI Interrupt 0000:00:06.1[B] -> Link [LMCI] ->
GSI 22 (level, low) -> IRQ 193
[17179572.568000] ACPI: PCI interrupt for device 0000:00:06.1 disabled
The PCI slot 00:06.1 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 Bootup.txt about possible fixes.
Send dmesg.txt along with ModemData.txt to discuss@xxxxxxxxxxxxx
if help is needed.
But try:
Download from http://linmodems.technion.ac.il/packages/smartlink/
the package SLMODEMD.gcc4.1tar.gz having a compiled slmodemd. Unpack
under Linux with:
$ tar zxf SLMODEMD.gcc4.1.tar.gz
and read instructions therein. But briefly, try unloading and
reloading the driver:
$ sudo modprobe -r snd-intel8x0m
$ sudo modprobe snd-intel8x0m
Them the modem is setup with command:
$ sudo slmodemd -c ITALY --alsa modem:1
reporting dynamic creation of ports:
/dev/ttySL0 --> /dev/pts/N , with N some number
Read Smartlink.txt and Modem/YourSystem.txt for follow through guidance.
MarvS
scanModem maintainer
On 2/14/07, laba <luca.labadini@xxxxxx> wrote:
Only plain text email is forwarded by the DISCUSS@xxxxxxxxxxxxx List
Server.
Do use the following as the email Subject Line:
SomeName, YourCountry Ubuntu 6.10 kernel 2.6.17-10-generic
This will alert cogent experts, and distinguish cases in the Archives.
YourCountry will enable Country Code guidance.
Occassionally responses are blocked by an Internet Provider mail filters.
So in a day, also check the Archived responses at
http://www.linmodems.org .
Local Linux experts can be found through:
http://www.linux.org/groups/index.html
-------------------------- System information ----------------------------
CPU=i686, Ubuntu 6.10
Linux version 2.6.17-10-generic (root@vernadsky) (gcc version 4.1.2
20060928 (prerelease) (Ubuntu 4.1.1-13ubuntu5)) #2 SMP Fri Oct 13
18:45:35 UTC 2006 (Ubuntu 2.6.17-10.33-generic)
scanModem update of: 2007_Feb_10
USB modem not detected by lsusb
Modem or host audio card candidates have firmware information:
PCI slot PCI ID SubsystemID Name
---------- --------- --------- --------------
00:06.1 10de:00d9 103c:006d Modem: nVidia Corporation nForce3 Audio
Modem interrupt assignment and sharing:
193: 5469 IO-APIC-level ehci_hcd:usb3
--- Bootup diagnositcs for card in PCI slot 00:06.1 ----
[17179572.568000] ACPI: PCI Interrupt 0000:00:06.1[B] -> Link [LMCI] ->
GSI 22 (level, low) -> IRQ 193
[17179572.568000] ACPI: PCI interrupt for device 0000:00:06.1 disabled
The PCI slot 00:06.1 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 Bootup.txt about possible fixes.
Send dmesg.txt along with ModemData.txt to discuss@xxxxxxxxxxxxx
if help is needed.
=== Finished modem firmware and bootup diagnostics section. ===
=== Next deducing cogent software ===
ALSAversion 1.0.11
For candidate modem in PCI bus: 00:06.1
Class 0703: 10de:00d9 Modem: nVidia Corporation nForce3 Audio
Primary PCI_id 10de:00d9
Subsystem PCI_id 103c:006d
Softmodem codec or Vendor from diagnostics:
from Archives: SIL27, an AgereSystems
type.
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: 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.tar.gz having a compiled slmodemd. Unpack
under Linux with:
$ tar zxf SLMODEMD.gcc4.tar.gz
and read instructions therein. But briefly, the modem is setup with
command:
sudo slmodemd -c YOUR_COUNTRY --alsa modem:1
reporting dynamic creation of ports:
/dev/ttySL0 --> /dev/pts/N , with N some number
Read Smartlink.txt and Modem/YourSystem.txt for follow through guidance.
The diagnostic outputs for this softmodem section have their raw
information in
folders and text files under /proc/asound/ which you can browse. The
information
is from files:
/proc/asound/pcm
-------------------------------
00-02: Intel ICH - IEC958 : NVidia nForce3 - IEC958 : playback 1
00-01: Intel ICH - MIC ADC : NVidia nForce3 - MIC ADC : capture 1
00-00: Intel ICH : NVidia nForce3 : playback 1 : capture 1
/proc/asound/modules
-------------------------------
0 snd_intel8x0
and from the command:
aplay -l | grep -i modem
----------------end Softmodem section --------------
Writing 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: 4.1.2
and the compiler used in kernel assembly: 4.1.2
Compiling resources appear complete:
make utility - /usr/bin/make
Compiler version 4.1
kernel_headers base folder /lib/modules/2.6.17-10-generic/build
Checking pppd properties:
-rwsr-xr-- 1 root dip 260920 2006-07-10 21:13 /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
auth
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
Don't worry about the following, it is for the 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:
/etc/udev/rules.d/60-symlinks.rules:# Create /dev/modem symlink
/etc/udev/rules.d/60-symlinks.rules:KERNEL=="ttyLTM[0-9]*",
SYMLINK+="modem"
Within /etc/modprobe.conf files:
/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 --------
