Re: Jim Aird, England kernel 2.6.22-14-generic

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Jim

you can do what scanmodem recommends
\begin{"}
Support type needed or chipset: slmodemd

 An ALSA (Advanced Linux Sound Architecture) modem
driver:  
 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.gcc4.1.tar.gz having a compiled
slmodemd. Unpack
 under Linux with:
        $ tar zxf SLMODEMD.gcc4.1.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.
\end{"}

Regards,

Antonio 
--- Jim Aird <jimaird@xxxxxxxxxxxx> wrote:

> >  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
> 2.6.22-14-generic 
>  With this Subject Line cogent experts will be
> alerted, and useful case names left in the Archive.
>  YourCountry will enable Country specific guidance.
> Your contry's local Linux experts
>  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 2.6.22-14-generic (buildd@terranova)
> (gcc version 4.1.3 20070929 (prerelease) (Ubuntu
> 4.1.2-16ubuntu2)) #1 SMP Tue Feb 12 07:42:25 UTC
> 2008
>  scanModem update of:  2008_03_04
> The modem symbolic link is /dev/modem -> ttySL0
> 
>  There are no blacklisted modem drivers in
> /etc/modprobe*  files 
> 
> The Advanced Linux Sound Architecture (ALSA)
> packages providing audio support, 
> also includes drivers for some modems. The ALSA
> diagnostics are written during 
> bootup to /proc/asound/ folders.
> 
> 
> The ALSA verion is 1.0.14
> The modem cards detected by "aplay -l"  are:
> 
> 
> The /proc/asound/pcm file reports:
> -----------------------
> 00-01: trident_dx_nx IEC958 : Trident 4DWave IEC958
> : playback 1
> 00-00: trident_dx_nx : Trident 4DWave : playback 32
> : capture 1
> 
> about /proc/asound/cards:
> ------------------------
>  0 [SI7018         ]: SI7018 - SiS SI7018
>                       SiS SI7018 PCI Audio at
> 0xd000, irq 11
>  1 [UART           ]: MPU-401 UART - MPU-401 UART
>                       MPU-401 UART at 0x300, irq 10
> 
> USB modem not detected by lsusb
> 
> For candidate card in slot 00:01.6, firmware
> information and bootup diagnostics are:
>  PCI slot	PCI ID		SubsystemID	Name
>  ----------	---------	---------	--------------
>  00:01.6	1039:7013	1039:7013	Modem: Silicon
> Integrated Systems [SiS] AC'97 Modem Controller 
> 
>  Modem interrupt assignment and sharing: 
>   5:      16262    XT-PIC-XT        eth0
>  --- Bootup diagnostics for card in PCI slot 00:01.6
> ----
> [   15.803968] PCI: Found IRQ 5 for device
> 0000:00:01.6
> [   20.416838] PCI: Sharing IRQ 5 with 0000:00:01.6
> [  122.164965] PCI: Found IRQ 5 for device
> 0000:00:01.6
> [  122.739350] Intel ICH Modem: probe of
> 0000:00:01.6 failed with error -5
> 
> 
>  === Finished modem firmware and bootup diagnostics
> section. ===
>  === Next deducing cogent software ===
> 
> 
> Predictive diagnostics for card in bus 00:01.6:
> 	Modem chipset  detected on
> CLASS="Class 0703: 1039:7013"
> NAME="Modem: Silicon Integrated Systems [SiS] AC'97
> Modem Controller "
> PCIDEV=1039:7013
> SUBSYS=1039:7013
> IRQ=5
> SOFT=1039:7013.MC97
> IDENT=slmodemd
> SLMODEMD_DEVICE=modem:1
> 
>  For candidate modem in:  00:01.6
>    Class 0703: 1039:7013 Modem: Silicon Integrated
> Systems [SiS] AC'97 Modem Controller
>       Primary PCI_id  1039:7013
>     Subsystem PCI_id  1039:7013 
>     Softmodem codec or chipset from diagnostics: 
>                                from    Archives: 
>                         
>       
> 
>  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:  
>  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.gcc4.1.tar.gz having a
> compiled slmodemd. Unpack under Linux with:
>  	$ tar zxf SLMODEMD.gcc4.1.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.
> 
> ----------------end Softmodem section --------------
> Writing Smartlink.txt
> 
> Message
>
http://linmodems.technion.ac.il/bigarch/archive-seventh/msg01358.html
> is in part summarized below.
> 
>   The snd-trident driver is not fully compatible
> with slmodemd support.
> The may be errors written to /var/log/messages like:
>   codec_semaphore: semaphore is not ready
> [0x1][0x1300]
> Check with:
> $ dmesg | grep semaphore
> 
> A potential work around is to unload drivers:
> # modprobe -r snd-intel8x0m
> # modprobe -r snd-intel8x0
> # modprobe -r snd-trident
> 
> Then reload only:
> # modprobe snd-intel8x0
> # modprobe  snd-intel8x0m
> and test the modem.
> 
> If snd-trident cannot be unloaded, it may be
> necessary to disable it by:
> # cd 
>
/lib/modules/2.6.17-10-generic/kernel/sound/pci/trident/
> # mv snd-trident.ko snd-trident.ko~
> After a reboot, verify that the driver is not
> loaded. It should NOT be disaplayed by:
> $ lsmod | grep snd-trident.
> 
> Once a success with the modem has been obtained, the
> setup can be made easier by
> adding to /etc/modprobe.d/blacklist (or equivalent
> on your System)
> blacklist snd_intel8x0m
> blacklist snd_trident
> 
> and to  /etc/modules
> snd_intel8x0
> snd_intel8x0m
> 
> On Ubuntu systems such edits of Root permission
> files can be done with:
> $ sudo  gedit path_to/FileName
> 
> ============ 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: 4.1.3
>              and the compiler used in kernel
> assembly: 4.1.3
> 
> 
>  
> 
=== message truncated ===



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