Re: Mike Wielgosz, USA kernel 2.6.31-20-generic

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Mike,

Your modem is an agrsm-11c11040 modem supported by the
agrsm-11c11040-20091225.deb code but only for 32 bit version of Ubuntu
Linux systems(or Debian systems(deb package)).  Your system is x86_64
bit and thus scanModem reports:

Some modem drivers can only be used in 32 bit modem on x86_64 systems,
while some others are competent on x86_64 Systems.  Cases are:
1)
http://linmodems.technion.ac.il/bigarch/archive-seventh/msg03119.html
for the snd-hda-intel audio+modem driver. Also applicable to AC97 modem
controllers.
In both cases, 32 bit libraries must be installed to support the
slmodemd helper having a precompiled 32 bit component.
2) For USB modems using the slusb.ko driver. 32 bit libraries must be
installed to support the slmodemd helper having a precompiled 32 bit
component
3) The hsfmodem and hcfpcimodem drivers for Conexant chipsest modes are
x86_64 competent.
4) agrsm packages for LSI/AgereSystems softmodems are not competent on
x86_64 systems.

/*  4) agrsm packages for LSI/AgereSystems softmodems are not competent on
x86_64 systems. */

is the system that you are on.  Thus the modem will not work unless
you install 32 bit version of Ubuntu or other linux variant out there.

CPU=x86_64,  Ubuntu ,  ALSA_version=1.0.20
Linux version 2.6.31-20-generic

Regards,

Antonio

On Mon, Apr 26, 2010 at 3:41 PM, Mike Wielgosz <mwielgosz@xxxxxxxxx> wrote:
>
> Hello,
> I own an Aspire 5735Z laptop and would like to use it's internal modem
> for faxing information.  I have high speed cable internet, so I have
> access to the web.  I'm trying to figure out if this modem is supported
> and what serial port it is currently on.
> Thanks
>
> ------Modem Data.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 2.6.31-20-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=x86_64,  Ubuntu ,  ALSA_version=1.0.20
> Linux version 2.6.31-20-generic (buildd@crested) (gcc version 4.4.1
> (Ubuntu 4.4.1-4ubuntu8) ) #58-Ubuntu SMP Fri Mar 12 04:38:19 UTC 2010
>  scanModem update of:  2010_03_18
>
> Distrib_ID=Ubuntu
> DistribCodeName=karmic
> AptRepositoryStem=http://us.archive.ubuntu.com/ubuntu/
>
>
> 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
>
>
> Some modem drivers can only be used in 32 bit modem on x86_64 systems,
> while some others are competent on x86_64 Systems.  Cases are:
> 1)
> http://linmodems.technion.ac.il/bigarch/archive-seventh/msg03119.html
> for the snd-hda-intel audio+modem driver. Also applicable to AC97 modem
> controllers.
> In both cases, 32 bit libraries must be installed to support the
> slmodemd helper having a precompiled 32 bit component.
> 2) For USB modems using the slusb.ko driver. 32 bit libraries must be
> installed to support the slmodemd helper having a precompiled 32 bit
> component
> 3) The hsfmodem and hcfpcimodem drivers for Conexant chipsest modes are
> x86_64 competent.
> 4) agrsm packages for LSI/AgereSystems softmodems are not competent on
> x86_64 systems.
>
>  There are no blacklisted modem drivers in /etc/modprobe*  files
>
>  Potentially useful modem drivers now loaded are:
>       snd_hda_intel
>
> Attached USB devices are:
>  ID 0461:4d4c Primax Electronics, Ltd
>  ID 0bda:0158 Realtek Semiconductor Corp. Mass Stroage Device
> 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
>
> If a USB modem or cellphone is attached and was not detected, please
> provide available information in your request to discuss@xxxxxxxxxxxxx
>
> Candidate PCI devices with modem chips are:
> 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio
> Controller (rev 03)
> High Definition Audio cards can host modem chips.
>
> For candidate card in slot 00:1b.0, firmware information and bootup
> diagnostics are:
>  PCI slot       PCI ID          SubsystemID     Name
>  ----------     ---------       ---------       --------------
>  00:1b.0        8086:293e       1025:0176       Audio device: Intel Corporation 82801I
>
>  Modem interrupt assignment and sharing:
>  21:      13723      69138   IO-APIC-fasteoi   HDA Intel
>  --- Bootup diagnostics for card in PCI slot 00:1b.0 ----
> [    0.381954] pci 0000:00:1b.0: reg 10 64bit mmio:
> [0xf8900000-0xf8903fff]
> [    0.382003] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> [    0.382007] pci 0000:00:1b.0: PME# disabled
> [   14.445242] HDA Intel 0000:00:1b.0: power state changed by ACPI to D0
> [   14.445268] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 21 (level, low)
> -> IRQ 21
> [   14.445324] HDA Intel 0000:00:1b.0: setting latency timer to 64
> [   15.038521] input: HDA Digital PCBeep
> as /devices/pci0000:00/0000:00:1b.0/input/input6
> [ 4133.060115] HDA Intel 0000:00:1b.0: PCI INT A disabled
> [ 4133.080090] HDA Intel 0000:00:1b.0: power state changed by ACPI to D3
> [ 4141.220534] HDA Intel 0000:00:1b.0: restoring config space at offset
> 0xf (was 0x100, writing 0x10a)
> [ 4141.220551] HDA Intel 0000:00:1b.0: restoring config space at offset
> 0x3 (was 0x0, writing 0x10)
> [ 4141.220556] HDA Intel 0000:00:1b.0: restoring config space at offset
> 0x1 (was 0x100006, writing 0x100102)
> [ 4141.624376] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 21 (level, low)
> -> IRQ 21
> [ 4141.624381] HDA Intel 0000:00:1b.0: setting latency timer to 64
>
>  The PCI slot 00:1b.0 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 modem cards detected by "aplay -l"  are: None
>
>
> The /proc/asound/pcm file reports:
> -----------------------
> 00-00: ALC268 Analog : ALC268 Analog : playback 1 : capture 1
> 00-02: ALC268 Analog : ALC268 Analog : capture 1
>
> about /proc/asound/cards:
> ------------------------
>  0 [Intel          ]: HDA-Intel - HDA Intel
>                      HDA Intel at 0xf8900000 irq 21
>
>  PCI slot 00:1b.0 has a High Definition Audio Card
>  The drivers are in the kernel modules tree at:
>  /lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-intel.ko
> /lib/modules/2.6.31-20-generic/kernel/sound/pci/hda/snd-hda-intel.ko
>  The modem codec file for the HDA card is: /proc/asound/card0/codec#1
> --------------------------------------------------------
> Codec: LSI ID 1040
> Address: 1
> Function Id: 0x2
> Vendor Id: 0x11c11040
> Subsystem Id: 0x11c10001
> Revision Id: 0x100200
> Modem Function Group: 0x1
>
>  The audio card hosts a softmodem chip:  0x11c11040
> If not a Conexant modem, the driver agrsm with its dependent drivers:
>
> ----------
> provide audio + modem support with the modem chip residing on the
> subsystem.
> Any particular card can host any one of several soft modem chips.
>
> === 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 82801I "
> CLASS=0403
> PCIDEV=8086:293e
> SUBSYS=1025:0176
> IRQ=21
> HDA2=00:1b.0
> SOFT=8086:293e.HDA
> HDAchipVendorID=11c1
> CHIP=0x11c11040
> IDENT=agrsm
> Driver=agrsm
>
>  For candidate modem in:  00:1b.0
>   0403 Audio device: Intel Corporation 82801I
>      Primary device ID:  8086:293e
>    Subsystem PCI_id  1025:0176
>    Softmodem codec or chipset from diagnostics: 0x11c11040
>                               from    Archives:
>                        The HDA card softmodem chip is 0x11c11040
>
>
> Support type needed or chipset: agrsm
>
>
> Writing DOCs/Intel.txt
>
>
>  There is no agrsm software support for x86_64 systems, through the
> modem may be
>  supported on Intel/i386 installations, which do more slowly servce
> x86_64 processors.
>
>
> 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 -------------------
>
>  Completed candidate modem analyses.
>
>  The base of the UDEV device file system is: /dev/.udev
>
>  Versions adequately match for the compiler installed: 4.4.1
>             and the compiler used in kernel assembly: 4.4.1
>
>  The patch utility is needed for compiling ALSA drivers, and possibly
> others.
>
>
>  Minimal compiling resources appear complete:
>   make utility - /usr/bin/make
>   Compiler version 4.4
>   linuc_headers base folder /lib/modules/2.6.31-20-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 321600 2009-02-20 13:26 /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
>
> 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
> 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:
>
>     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/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
>     Within any ancient /etc/devfs files:
>
>     Within ancient kernel 2.4.n /etc/module.conf files:
>
> --------- end modem support lines --------
>
>
>
> --
> -
> Mike Wielgosz
> mwielgosz@xxxxxxxxx
>
>


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