Re: need help with Raspi Agere-Fax-modem

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Dear Ralphi,

To the best of my knowledge, you have not made mistakes.  You are
trying hard to see if you can get the drivers working for a modem
which has had no success reports.  At one point one of the drivers
listed in ModemData.txt was tried to see if support could be generated
for it, but it did not succeed.

Output of ModemData.txt relevant in this USB modem:

Predictive  diagnostics for card in bus 001:
   Modem chipset  detected on
SLOT="Bus 001 Device 006:"
NAME="Agere Systems, Inc. (Lucent) Systems Soft Modem"
bus=001
USBmodemID=047e:2892
IDENT=agrsm
Driver=agrsm

For a detailed USB cellphone usage report, see
http://linmodems.technion.ac.il/bigarch/archive-eighth/msg03240.html
For candidate modem in:  001
   Agere Systems, Inc. (Lucent) Systems Soft Modem
     Primary device ID:  047e:2892
Support type needed or chipset:    agrsm



The AgereSystems/LSI agrsm code supports compiling of a agrmodem +
agrserial driver pair.
There are a few different chipsets which use this driver pair, but
they use different code resources:
Chipsets            KV*    PackageNames (most current as of November 2009)
------------------------------
----------------------------------------------------------------
11c1:048c and 11c1:048f         2.6.29
agrsm048pci-2.1.60_20100108_i386.deb or
agrsm048pci-2.1.60_20100108.tar.gz
11c1:0620                       2.6.31
agrsm06pci-2.1.80_20100106_i386.deb or
agrsm06pci-2.1.80~20100106.tar.gz !!
11c11040 (on HDA audio cards)   2.6.31
agrsm-11c11040_20091225_i386.deb or
agrsm-11c11040-2.1.80~20091225.tar.bz2  !!
  All available at: http://linmodems.technion.ac.il/packages/ltmodem/11c11040/
Additionally there are;
automation & testing                    agrsm-tools_0.0.1_all.deb or
agrsm-tools-0.0.1-2.noarch.rpm
General background                      agrsm_howto.txt
------------------------------------------------------------------------------------------------
* KV == latest kernel release with a reported success
!! Latest update with major credit to  Nikolay Zhuravlev
  But see conflict issue:
http://linmodems.technion.ac.il/bigarch/archive-nineth/msg02753.html
  For the 11c11040 chip with kernels 2.6.31 and later a change in a
modules loading settingmay be necessary.
  Within the file /etc/modprobe.d/alsa-base.conf  (or equivalent for
your Distro), change the phrase:
     options snd-hda-intel power_save=10
  to:
     options snd-hda-intel power_save=0
  or the agrsm drivers will not function. For Ubuntu related systems
this can be done with:
  $ sudo gedit /etc/modprobe.d/alsa-base.conf

Report from  Bjorn Wielens:
Please note- trying to load the modules on a OpenSuSE 11.2 system gives
an error about the module_version symbol. Using:
# modprobe --force agrmodem
# modprobe --force agrserial
is necessary to load the drivers, and does not appear to cause ill effects.


All of the above packages are dkms competent.  This means that if your
Linux distros dkms package
is previously installed, if provides for future updates matching
forthcoming kernels.

-------------- end Agere Systems section -------------------

There are some usb modems which may work with native linux drivers
which hopefully you can find.  I hope Marv can advice you if there is
any driver out there which you can try, but I suspect there is none
that has been successful :(

Best Regards,


Antonio


On Tue, Sep 3, 2013 at 6:34 PM, ralphi <ralphi4211@xxxxxxxx> wrote:
> Dear Antonio,
> Thank’s for Your answer. I’m a newbe in Linux, but learn quick ;-)
> A serial-module and the cell-modem is already running well. But the Agere
> soft modem seems to have a kernel 3.6.11+ vs. agrsm driver problem.
> The tutorials I found, only show installing driver with kernel 2.x .
> Nearly all the packages described  in first time ModemData.txt, are now
> installed for Debian.
> I tried to install the drivers:
> - agrsm-20090418.tar.gz
> - agrsm-ubuntu-2.6.20-16-generic.tar.gz
> - martian-full-20080617.tar.gz
> - agrsm048pci-2.1.60_20100108.tar.gz
> - agrsm-20070704.tar.gz
> - agrsm-20070804.tar.gz
> - agrsm-alpha.tar.bz2
>
> With the result (one like the other):
> root@raspberry:/driver/martian# make
> make -C kmodule/ modules
> make[1]: Entering directory `/driver/martian/kmodule'
> make -C /lib/modules/3.6.11+/build M="/driver/martian/kmodule"  modules
> make[2]: Entering directory `/usr/src/linux-headers-3.6.11+'
>  CC [M]  /driver/martian/kmodule/martian.o
> /driver/martian/kmodule/martian.c: In function 'martian_isr':
> /driver/martian/kmodule/martian.c:131:27: warning: value computed is not
> used [-Wunused-value]
> /driver/martian/kmodule/martian.c:148:4: error: 'TASK_INTERRUPTIBLE'
> undeclared (first use in this function)
> /driver/martian/kmodule/martian.c:148:4: note: each undeclared identifier is
> reported only once for each function it appears in
> /driver/martian/kmodule/martian.c: In function 'martian_read':
> /driver/martian/kmodule/martian.c:554:8: error: 'TASK_INTERRUPTIBLE'
> undeclared (first use in this function)
> /driver/martian/kmodule/martian.c:554:2: error: implicit declaration of
> function 'signal_pending' [-Werror=implicit-function-declaration]
> /driver/martian/kmodule/martian.c:554:2: error: implicit declaration of
> function 'schedule' [-Werror=implicit-function-declaration]
> /driver/martian/kmodule/martian.c: In function 'martian_add':
> /driver/martian/kmodule/martian.c:699:2: error: implicit declaration of
> function 'vmalloc_32' [-Werror=implicit-function-declaration]
> /driver/martian/kmodule/martian.c:699:6: warning: assignment makes pointer
> from integer without a cast [enabled by default]
> /driver/martian/kmodule/martian.c:767:2: error: implicit declaration of
> function 'vfree' [-Werror=implicit-function-declaration]
> /driver/martian/kmodule/martian.c: In function 'detach_from_serial_class':
> /driver/martian/kmodule/martian.c:1072:3: error: implicit declaration of
> function 'pci_match_id' [-Werror=implicit-function-declaration]
> /driver/martian/kmodule/martian.c:1072:9: warning: assignment makes pointer
> from integer without a cast [enabled by default]
> cc1: some warnings being treated as errors
> make[3]: *** [/driver/martian/kmodule/martian.o] Error 1
> make[2]: *** [_module_/driver/martian/kmodule] Error 2
> make[2]: Leaving directory `/usr/src/linux-headers-3.6.11+'
> make[1]: *** [modules] Error 2
> make[1]: Leaving directory `/driver/martian/kmodule'
> make: *** [all] Error 2
>
> I hope, I make a fundamental mistake, so You can tell me where. I hope, it’s
> not impossible to run a soft modem on the famous little Raspberry Pi ;-)
> Please help me.
> Thanks in advanced
> Best Regards from Bavaria / Germany,
> ralphi
>
> From: Antonio Olivares
> Sent: Monday, September 02, 2013 7:47 PM
> To: ralphi
> Cc: Linmodems
> Subject: Re: need help with Raspi Agere-Fax-modem
>
> Dear Ralphi,
>
> scanModem reports that you have an agere usb modem which has not had a
> successful report
>
> ID 047e:2892 Agere Systems, Inc. (Lucent) Systems Soft Modem
>
> Predictive  diagnostics for card in bus 001:
>   Modem chipset  detected on
> SLOT="Bus 001 Device 006:"
> NAME="Agere Systems, Inc. (Lucent) Systems Soft Modem"
> bus=001
> USBmodemID=047e:2892
> IDENT=agrsm
> Driver=agrsm
>
> For a detailed USB cellphone usage report, see
> http://linmodems.technion.ac.il/bigarch/archive-eighth/msg03240.html
> For candidate modem in:  001
>   Agere Systems, Inc. (Lucent) Systems Soft Modem
>     Primary device ID:  047e:2892
> Support type needed or chipset:    agrsm
>
>
>
> The AgereSystems/LSI agrsm code supports compiling of a agrmodem +
> agrserial driver pair.
> There are a few different chipsets which use this driver pair, but
> they use different code resources:
> Chipsets            KV*    PackageNames (most current as of November 2009)
> ------------------------------
> ----------------------------------------------------------------
> 11c1:048c and 11c1:048f         2.6.29
> agrsm048pci-2.1.60_20100108_i386.deb or
> agrsm048pci-2.1.60_20100108.tar.gz
> 11c1:0620                       2.6.31
> agrsm06pci-2.1.80_20100106_i386.deb or
> agrsm06pci-2.1.80~20100106.tar.gz !!
> 11c11040 (on HDA audio cards)   2.6.31
> agrsm-11c11040_20091225_i386.deb or
> agrsm-11c11040-2.1.80~20091225.tar.bz2  !!
>  All available at:
> http://linmodems.technion.ac.il/packages/ltmodem/11c11040/
> Additionally there are;
> automation & testing                    agrsm-tools_0.0.1_all.deb or
> agrsm-tools-0.0.1-2.noarch.rpm
> General background                      agrsm_howto.txt
> ------------------------------------------------------------------------------------------------
> * KV == latest kernel release with a reported success
> !! Latest update with major credit to  Nikolay Zhuravlev
>  But see conflict issue:
> http://linmodems.technion.ac.il/bigarch/archive-nineth/msg02753.html
>  For the 11c11040 chip with kernels 2.6.31 and later a change in a
> modules loading settingmay be necessary.
>  Within the file /etc/modprobe.d/alsa-base.conf  (or equivalent for
> your Distro), change the phrase:
>     options snd-hda-intel power_save=10
>  to:
>     options snd-hda-intel power_save=0
>  or the agrsm drivers will not function. For Ubuntu related systems
> this can be done with:
>  $ sudo gedit /etc/modprobe.d/alsa-base.conf
>
> Report from  Bjorn Wielens:
> Please note- trying to load the modules on a OpenSuSE 11.2 system gives
> an error about the module_version symbol. Using:
> # modprobe --force agrmodem
> # modprobe --force agrserial
> is necessary to load the drivers, and does not appear to cause ill effects.
>
>
> All of the above packages are dkms competent.  This means that if your
> Linux distros dkms package
> is previously installed, if provides for future updates matching
> forthcoming kernels.
>
> -------------- end Agere Systems section -------------------
>
>
> Please read InfoGeneral.txt for alternatives.
>
> Best Regards,
>
>
> Antonio
>
>
> On Mon, Sep 2, 2013 at 11:35 AM, ralphi <ralphi4211@xxxxxxxx> wrote:
>>
>> Only plain text email is forwarded by the  Discuss@xxxxxxxxxxxxx List
>> Server,
>> as HTML can contain viruses. Use as the email Subject Line:
>>           ralphi, Germany  kernel 3.6.11+
>> 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=armv6l,  debian ,  ALSA_version=1.0.25
>> Linux version 3.6.11+ (dc4@dc4-arm-01) (gcc version 4.7.2 20120731
>> (prerelease) (crosstool-NG linaro-1.13.1+bzr2458 - Linaro GCC 2012.08) )
>> #474 PREEMPT Thu Jun 13 17:14:42 BST 2013
>> scanModem update of:  2011_08_08
>>
>> /etc/lsb-release not found
>>
>>
>> Presently install your Linux Distributions dkms package. It provides for
>> automated driver updates,
>> following upgrade of your kernel.  For details see
>> http://linux.dell.com/projects.shtml#dkms
>>
>> There are no blacklisted modem drivers in /etc/modprobe*  files
>>
>> Potentially useful modem drivers now loaded are:
>>
>>
>> Attached USB devices are:
>> ID 0424:9512 Standard Microsystems Corp.
>> ID 0424:ec00 Standard Microsystems Corp.
>> ID 12d1:1001 Huawei Technologies Co., Ltd. E169/E620/E800 HSDPA Modem
>> ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
>> ID 047e:2892 Agere Systems, Inc. (Lucent) Systems Soft Modem
>> If a cellphone is not detected, see
>> http://ubuntuforums.org/archive/index.php/t-878554.html
>> A sample report is:
>> http://linmodems.technion.ac.il/bigarch/archive-nineth/msg00578.html
>>
>> Candidate PCI devices with modem chips are:
>> High Definition Audio cards can host modem chips.
>>
>> === Finished firmware and bootup diagnostics, next deducing cogent
>> software.
>> ===
>>
>> Predictive  diagnostics for card in bus 001:
>>    Modem chipset  detected on
>> SLOT="Bus 001 Device 006:"
>> NAME="Agere Systems, Inc. (Lucent) Systems Soft Modem"
>> bus=001
>> USBmodemID=047e:2892
>> IDENT=agrsm
>> Driver=agrsm
>>
>> For a detailed USB cellphone usage report, see
>> http://linmodems.technion.ac.il/bigarch/archive-eighth/msg03240.html
>> For candidate modem in:  001
>>    Agere Systems, Inc. (Lucent) Systems Soft Modem
>>      Primary device ID:  047e:2892
>> Support type needed or chipset:    agrsm
>>
>>
>>
>> The AgereSystems/LSI agrsm code supports compiling of a agrmodem +
>> agrserial
>> driver pair.
>> There are a few different chipsets which use this driver pair, but they
>> use
>> different code resources:
>> Chipsets            KV*    PackageNames (most current as of November 2009)
>>
>> ----------------------------------------------------------------------------------------------
>> 11c1:048c and 11c1:048f         2.6.29
>> agrsm048pci-2.1.60_20100108_i386.deb
>> or agrsm048pci-2.1.60_20100108.tar.gz
>> 11c1:0620                       2.6.31 agrsm06pci-2.1.80_20100106_i386.deb
>> or agrsm06pci-2.1.80~20100106.tar.gz !!
>> 11c11040 (on HDA audio cards)   2.6.31  agrsm-11c11040_20091225_i386.deb
>> or
>> agrsm-11c11040-2.1.80~20091225.tar.bz2  !!
>>   All available at:
>> http://linmodems.technion.ac.il/packages/ltmodem/11c11040/
>> Additionally there are;
>> automation & testing                    agrsm-tools_0.0.1_all.deb or
>> agrsm-tools-0.0.1-2.noarch.rpm
>> General background                      agrsm_howto.txt
>>
>> ------------------------------------------------------------------------------------------------
>> * KV == latest kernel release with a reported success
>> !! Latest update with major credit to  Nikolay Zhuravlev
>>   But see conflict issue:
>> http://linmodems.technion.ac.il/bigarch/archive-nineth/msg02753.html
>>   For the 11c11040 chip with kernels 2.6.31 and later a change in a
>> modules
>> loading settingmay be necessary.
>>   Within the file /etc/modprobe.d/alsa-base.conf  (or equivalent for your
>> Distro), change the phrase:
>>      options snd-hda-intel power_save=10
>>   to:
>>      options snd-hda-intel power_save=0
>>   or the agrsm drivers will not function. For Ubuntu related systems this
>> can be done with:
>>   $ sudo gedit /etc/modprobe.d/alsa-base.conf
>>
>> Report from  Bjorn Wielens:
>> Please note- trying to load the modules on a OpenSuSE 11.2 system gives
>> an error about the module_version symbol. Using:
>> # modprobe --force agrmodem
>> # modprobe --force agrserial
>> is necessary to load the drivers, and does not appear to cause ill
>> effects.
>>
>>
>> All of the above packages are dkms competent.  This means that if your
>> Linux
>> distros dkms package
>> is previously installed, if provides for future updates matching
>> forthcoming
>> kernels.
>>
>> -------------- end Agere Systems section -------------------
>>
>>
>> A UDEV device file system is not active.
>>
>> The kernel was compiled with gcc version 4.7.2 and a compiler is not
>> installed
>>
>> linux-headers-3.6.11+ resources needed for compiling are not manifestly
>> ready!
>>
>> If compiling is necessary packages must be installed, providing:
>>    gcc-4.7  linux-headers-3.6.11+
>> Compressed files at: /usr/src/vpb-driver.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 settings of:    /etc/ppp/options
>>
>>
>> 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
>>
>> For guidance on FAX usage, get from
>> http://linmodems.technion.ac.il/packages/  get faxing.tar.gz
>> It has samples for a modem using port /dev/ttySL0, which must be changed
>> to
>> match your modem's port.
>>
>> 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/alsa-base.conf:options snd-atiixp-modem index=-2
>> /etc/modprobe.d/alsa-base.conf:options snd-via82xx-modem index=-2
>> /etc/modprobe.d/alsa-base-blacklist.conf:# Uncomment these entries in
>> order
>> to blacklist unwanted modem drivers
>> /etc/modprobe.d/alsa-base-blacklist.conf:# blacklist snd-atiixp-modem
>> /etc/modprobe.d/alsa-base-blacklist.conf:# blacklist snd-via82xx-modem
>>     Within any ancient /etc/devfs files:
>>
>>     Within ancient kernel 2.4.n /etc/module.conf files:
>>
>> --------- end modem support lines --------
>>
>> For Debian users, the linux-headers-3.6.11+.deb can be used instead of
>> kernel-source/
>>
>





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