Re: Luis Manuel Garcés Socarrás, Cuba kernel 2.6.32-22-generic

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Ing. Luis,

scanModem has apparently detected that your modem is *?*/might be
supported through hsfmodem drivers:


> Predictive  diagnostics for card in bus 00:1b.0:
>      Modem chipset not detected on
> NAME="Audio device: Intel Corporation N10/ICH 7 Family High Definition
> Audio Controller "
> CLASS=0403
> PCIDEV=8086:27d8
> SUBSYS=1028:01bd
> IRQ=21
> HDA2=00:1b.0
> SOFT=8086:27d8.HDA
> CodecDiagnosed=Conexant_
> HDAchipVendorID=14f1
> CHIP=0x14f12bfa
> CodecClass=14f1
> IDENT=hsfmodem
> Driver=hsfmodem-drivers

However, precise instructions that detail how installation should be
done are not included here.  The modem apparently has IRQ troubles as
well:

>   Modem interrupt assignment and sharing:
>   21:     475996          0   IO-APIC-fasteoi   uhci_hcd:usb3, HDA Intel
>   --- Bootup diagnostics for card in PCI slot 00:1b.0 ----
> [    0.363685] pci 0000:00:1b.0: reg 10 64bit mmio: [0xefffc000-0xefffffff]
> [    0.363749] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> [    0.363753] pci 0000:00:1b.0: PME# disabled
> [    8.731039] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 21 (level, low)
> -> IRQ 21
> [    8.731079] HDA Intel 0000:00:1b.0: setting latency timer to 64
> [    8.923184] input: HDA Intel Mic at Ext Right Jack as
> /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
> [    8.923336] input: HDA Intel HP Out at Ext Right Jack as
> /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
>
>   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.

I hope Marv provides guidance with this modem.  I am not sure if to
advice to get hsfmodem drivers or not?

Regards,

Antonio

On 7/1/10, "Ing. Luis Manuel Garcés Socarrás"
<lmgarcess@xxxxxxxxxxxxxxxxxxxxxx> wrote:
> --------------------------  System information ----------------------------
> CPU=x86_64,  Ubuntu ,  ALSA_version=1.0.21
> Linux version 2.6.32-22-generic (buildd@yellow) (gcc version 4.4.3
> (Ubuntu 4.4.3-4ubuntu5) ) #33-Ubuntu SMP Wed Apr 28 13:28:05 UTC 2010
>   scanModem update of:  2010_05_29
> Distrib_ID=Ubuntu
> DistribCodeName=lucid
>
>
> 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 1267:0201 Logic3 / SpectraVideo plc A4Tech SWOP-3 Mouse
>   ID 0951:1607 Kingston Technology DataTraveler 100
> 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 N10/ICH 7 Family High Definition
> Audio Controller (rev 01)
> 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    8086:27d8    1028:01bd    Audio device: Intel Corporation
> N10/ICH 7 Family High Definition Audio Controller
>
>   Modem interrupt assignment and sharing:
>   21:     475996          0   IO-APIC-fasteoi   uhci_hcd:usb3, HDA Intel
>   --- Bootup diagnostics for card in PCI slot 00:1b.0 ----
> [    0.363685] pci 0000:00:1b.0: reg 10 64bit mmio: [0xefffc000-0xefffffff]
> [    0.363749] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
> [    0.363753] pci 0000:00:1b.0: PME# disabled
> [    8.731039] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 21 (level, low)
> -> IRQ 21
> [    8.731079] HDA Intel 0000:00:1b.0: setting latency timer to 64
> [    8.923184] input: HDA Intel Mic at Ext Right Jack as
> /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
> [    8.923336] input: HDA Intel HP Out at Ext Right Jack as
> /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
>
>   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: STAC92xx Analog : STAC92xx Analog : playback 1 : capture 1
> 00-01: STAC92xx Digital : STAC92xx Digital : playback 1
>
> about /proc/asound/cards:
> ------------------------
>   0 [Intel          ]: HDA-Intel - HDA Intel
>                        HDA Intel at 0xefffc000 irq 21
>
>   PCI slot 00:1b.0 has a High Definition Audio Card
>   The drivers are in the kernel modules tree at:
>   /lib/modules/2.6.32-22-generic/kernel/sound/pci/hda/snd-hda-intel.ko
> /lib/modules/2.6.32-21-generic/kernel/sound/pci/hda/snd-hda-intel.ko
>   The modem codec file for the HDA card is: /proc/asound/card0/codec#1
> --------------------------------------------------------
> Codec: Conexant ID 2bfa
> Address: 1
> Function Id: 0x2
> Vendor Id: 0x14f12bfa
> Subsystem Id: 0x14f100c3
> Revision Id: 0x90000
> Modem Function Group: 0x2
>
>   The audio card hosts a softmodem chip:  0x14f12bfa
>
>   14f1 is the Conexant Vendor ID, and 0x14f12bfa a softmodem chipset.
>   Get a hsfmodem package through http://www.linuxant.com
>
> If not a Conexant modem, the driver hsfmodem-drivers 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 not detected on
> NAME="Audio device: Intel Corporation N10/ICH 7 Family High Definition
> Audio Controller "
> CLASS=0403
> PCIDEV=8086:27d8
> SUBSYS=1028:01bd
> IRQ=21
> HDA2=00:1b.0
> SOFT=8086:27d8.HDA
> CodecDiagnosed=Conexant_
> HDAchipVendorID=14f1
> CHIP=0x14f12bfa
> CodecClass=14f1
> IDENT=hsfmodem
> Driver=hsfmodem-drivers
>
>   For candidate modem in:  00:1b.0
>
>        Primary device ID:
>   Support type needed or chipset:
>
>
>   Completed candidate modem analyses.
>
>   The base of the UDEV device file system is: /dev/.udev
>
>   The kernel was compiled with gcc version 4.4.3 and a compiler is not
> installed
>
>   The code linking utility, ld, may be needed and is provided in the
> binutils package
>   The patch utility is needed for compiling ALSA drivers, and possibly
> others.
>
>   If compiling is necessary packages must be installed, providing:
>      gcc-4.4
>
>
> 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
> 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
> 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/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
> /etc/modprobe.d/alsa-base.conf:options snd-atiixp-modem index=-2
> /etc/modprobe.d/alsa-base.conf:options snd-via82xx-modem index=-2
>       Within any ancient /etc/devfs files:
>       Within ancient kernel 2.4.n /etc/module.conf files:
> --------- end modem support lines --------
>
> --
> _________________________________________
> Ing. Luis Manuel Garcés Socarrás
> Profesor Instructor
> Disciplina de Hardware y Computación
> Departamento de Automática
> CUJAE
>
> Telef:    (537) 266 3329
> Email:    lmgarcess@xxxxxxxxxxxxxxxxxxxxxx
>            lmgarcess@xxxxxxxxx
> __________________________________________
> In a World without Walls
> Who needs GATES and WINDOWS?
>
> Participe en la 15 Convención Científica de Ingeniería y Arquitectura,
> del 29 de noviembre al 3 de diciembre de 2010
> La Ingeniería y la Arquitectura por un Futuro Sustentable
>
> Palacio de Convenciones, La Habana, Cuba
> http://www.cujae.edu.cu/eventos/convencion
>



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