HD Audio modem not detected by hsfmodem in Kubuntu Hardy (8.04)

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Hi,

In my Thinkpad x61 tablet with Kubuntu Hardy (8.04)
(kernel 2.6.24-19-generic) dial up modem is not working
(It works in Vista. Manufacturer: CXT, Location: Internal HD
Audio bus).  ScanModem tools says (ModemData.txt attached) that

"Support type needed or chipset: hsfmodem"

After installing Linuxant driver (version 7.68.00.12full), it gives
the following message

"Warning: no device detected by hsf driver - HDA modems may require reboot"

However, rebooting does not help and wvdial cannot find the modem.
 I have also tried by installing linuxant modified alsa driver from

http://www.linuxant.com/alsa-driver/

It helped to bring back the sound but modem is still not
working. Any pointer to resolve this issue would be highly
appreciated.


Thanks and regards
Golam
 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 2.6.24-19-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 2.6.24-19-generic (buildd@terranova) (gcc version 4.2.3 (Ubuntu 4.2.3-2ubuntu7)) #1 SMP Fri Jul 11 23:41:49 UTC 2008
 scanModem update of:  2008_07_23

 There are no blacklisted modem drivers in /etc/modprobe*  files 
Attached USB devices are:
 ID 0483:2016 SGS Thomson Microelectronics Fingerprint Reader

USB modems not recognized

For candidate card in slot 00:1b.0, firmware information and bootup diagnostics are:
 PCI slot	PCI ID		SubsystemID	Name
 ----------	---------	---------	--------------
 00:1b.0	8086:284b	17aa:20ac	Audio device: Intel Corporation 82801H 

 Modem interrupt assignment and sharing: 
 19:       1996       2058   IO-APIC-fasteoi   uhci_hcd:usb4, ohci1394, HDA Intel
 --- Bootup diagnostics for card in PCI slot 00:1b.0 ----
[   33.674576] ACPI: PCI Interrupt 0000:00:1b.0[B] -> GSI 17 (level, low) -> IRQ 19
[   33.674611] PCI: Setting latency timer of device 0000:00:1b.0 to 64


===== 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.

 PCI slot 00:1b.0 has a High Definition Audio Card
 The drivers are in the kernel modules tree at:
 /lib/modules/2.6.24-19-generic/ubuntu/sound/alsa-driver/pci/hda/snd-hda-intel.ko
/lib/modules/2.6.24-19-generic/kernel/sound/pci/hda/snd-hda-intel.ko
/lib/modules/2.6.24-18-generic/kernel/sound/pci/hda/snd-hda-intel.ko

The ALSA verion is 1.0.15
The modem cards detected by "aplay -l"  are: None


The /proc/asound/pcm file reports:
-----------------------
00-01: AD198x Digital : AD198x Digital : playback 1
00-00: AD198x Analog : AD198x Analog : playback 1 : capture 2

about /proc/asound/cards:
------------------------
 0 [Intel          ]: HDA-Intel - HDA Intel
                      HDA Intel at 0xfe020000 irq 19
=== Finished firmware and bootup diagnostics, next deducing cogent software. ===

Predictive diagnostics for card in bus 00:1b.0:
	Modem chipset  detected on
NAME="Audio device: Intel Corporation 82801H "
CLASS=0403
PCIDEV=8086:284b
SUBSYS=17aa:20ac
IRQ=19
HDA=8086:284b
SOFT=8086:284b.HDA
ArchivedChip=0x14f12bfa
CodecClass=14f1
IDENT=hsfmodem

 For candidate modem in:  00:1b.0
   0403 Audio device: Intel Corporation 82801H 
      Primary device ID:  8086:284b
    Subsystem PCI_id  17aa:20ac 
    Softmodem codec or chipset from diagnostics: 
                               from    Archives: 0x14f12bfa
                        
      

Support type needed or chipset:	hsfmodem


Writing DOCs/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 DOCs/Conexant.txt

 From  http://www.linuxant.com/drivers/hsf/full/downloads-ubuntu-x86.php
 download hsfmodem-7.68.00.12full_k2.6.24_19_generic_ubuntu_i386.deb.zip 
 Under Linux unpack with:
 $ unzip hsfmodem*.zip
 Then install with:
 $ sudo dpkg -i hsfmodem*.deb
 Subsequently, the modem should be found with
 $ sudo wvdialconf /etc/wvdial.conf
 Edit in your personal information with:
 $ sudo gedit /etc/wvdial.conf
 and try dialing out with:
 $ sudo wvdial.
 See DOCs/Testing.txt  for details.
 
 Read DOCs/Conexant.txt

Writing DOCs/Conexant.txt


 Completed candidate modem analyses.

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

 Versions adequately match for the compiler installed: 4.2.3
             and the compiler used in kernel assembly: 4.2.3


 
 Minimal compiling resources appear complete:
   make utility - /usr/bin/make
   Compiler version 4.2
   linuc_headers base folder /lib/modules/2.6.24-19-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 n. 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.


Compressed files at: /usr/src/linux-source-2.6.24.tar.bz2


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 269256 2007-10-04 15:57 /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 wlan0 wmaster0
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:
/etc/udev/rules.d/00-hsf.rules:KERNEL=="ttySHSF0", 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:
/etc/devfs/conf.d/hsf.conf:LOOKUP	^(ttySHSF[0-9]|modem$) EXECUTE nice /sbin/modprobe /dev/ttySHSF
/etc/devfs/conf.d/hsf.conf:REGISTER	^ttySHSF0$ CFUNCTION GLOBAL symlink $devname modem
/etc/devfs/conf.d/hsf.conf:UNREGISTER	^ttySHSF0$ CFUNCTION GLOBAL unlink modem
     Within ancient kernel 2.4.n /etc/module.conf files:

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


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