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Just my notes for getting Agere Systems LT WinModem (rev 02) working
under
Dapper with kernel 2.6.15-26-386

Note: install gcc, and kernel-headers in order to build kernel module



verified pci modem using lspci -vvv
---------------------------------------------------------------------------------------------------------------------
root@ubuntu:/home/download/164x# lspci -vvv

0000:00:0a.0 Communication controller: Agere Systems LT WinModem (rev
02)
Subsystem: Agere Systems LT WinModem
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
>TAbort- <TAbort- <MAbort- >SERR- <PERR-
Latency: 32 (63000ns min, 3500ns max)
Interrupt: pin A routed to IRQ 193
Region 0: Memory at ea000000 (32-bit, non-prefetchable)
[size=256]
Region 1: I/O ports at a000 [size=8]
Region 2: I/O ports at a400 [size=256]
Capabilities: [f8] Power Management version 2
Flags: PMEClk- DSI+ D1- D2+ AuxCurrent=160mA
PME(D0-,D1-,D2+,D3hot+,D3cold+)
Status: D0 PME-Enable- DSel=0 DScale=0 PME-


download martian-full for Agere chipsets
---------------------------------------------------------------------------------------------------------------------
http://linmodems.technion.ac.il/pack...0060727.tar.gz



untar and build
---------------------------------------------------------------------------------------------------------------------
root@ubuntu:/home/download# tar xvfz martian-full-20060727.tar.gz
root@ubuntu:/home/download# cd 164x/
root@ubuntu:/home/download/164x# make -C kmodule/ modules
....
root@ubuntu:/home/download/164x# make -C kmodule/ install
....



verify kernel module is installed and martian_helper
---------------------------------------------------------------------------------------------------------------------
root@ubuntu:/home/download/164x# ls -l
/lib/modules/2.6.15-26-386/extra/
total 25
-rw-r--r-- 1 root root 24367 2006-08-27 13:00 martian_drv.ko

root@ubuntu:/home/download/164x# which martian_helper
/usr/sbin/martian_helper



update module cache
---------------------------------------------------------------------------------------------------------------------
root@ubuntu:/home/download/164x# depmod -a



load martian_drv module and see what dmesg says
---------------------------------------------------------------------------------------------------------------------
root@ubuntu:/home/download/164x# modprobe -av martian_drv
insmod /lib/modules/2.6.15-26-386/extra/martian_drv.ko

root@ubuntu:/home/download/164x# dmesg
[17181807.428000] ACPI: PCI Interrupt 0000:00:0a.0[A] -> GSI 18 (level,
low) -> IRQ 193
[17181807.428000] martian_drv: added device 11c1:44c BaseAddress =
0xa400, CommAddres = 0xa000, irq = 1



load martian_helper and open new window to run wvdialconf
---------------------------------------------------------------------------------------------------------------------
root@ubuntu:/home/download/164x# wvdialconf
....
ttySM0<*1>: Modem Identifier: ATI -- LT V.92 Data+Fax Modem Version
8.30
....
Found a modem on /dev/ttySM0.
Modem configuration written to /etc/wvdial.conf.
ttySM0<Info>: Speed 460800; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"



update modules to load martian_drv at boot
---------------------------------------------------------------------------------------------------------------------
root@ubuntu:/home/download/164x# echo martian_drv >> /etc/modules



add martian_helper to rc.local so it loads as daemon at boot time
---------------------------------------------------------------------------------------------------------------------
(vi /etc/rc.local and add this line before exit 0)...
/usr/sbin/martian_helper --daemon --syslog

bl8n8r wrote:
> Just my notes for getting Agere Systems LT WinModem (rev 02) working
> under
> Dapper with kernel 2.6.15-26-386
>
> Note: install gcc, and kernel-headers in order to build kernel module
>
>
>
> verified pci modem using lspci -vvv
> ---------------------------------------------------------------------------------------------------------------------
> root@ubuntu:/home/download/164x# lspci -vvv
>
> 0000:00:0a.0 Communication controller: Agere Systems LT WinModem (rev
> 02)
> Subsystem: Agere Systems LT WinModem
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
> ParErr- Stepping- SERR- FastB2B-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium
> >TAbort- <TAbort- <MAbort- >SERR- <PERR-
> Latency: 32 (63000ns min, 3500ns max)
> Interrupt: pin A routed to IRQ 193
> Region 0: Memory at ea000000 (32-bit, non-prefetchable)
> [size=256]
> Region 1: I/O ports at a000 [size=8]
> Region 2: I/O ports at a400 [size=256]
> Capabilities: [f8] Power Management version 2
> Flags: PMEClk- DSI+ D1- D2+ AuxCurrent=160mA
> PME(D0-,D1-,D2+,D3hot+,D3cold+)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
>
>
> download martian-full for Agere chipsets
> ---------------------------------------------------------------------------------------------------------------------
> http://linmodems.technion.ac.il/pack...0060727.tar.gz
>
>
>
> untar and build
> ---------------------------------------------------------------------------------------------------------------------
> root@ubuntu:/home/download# tar xvfz martian-full-20060727.tar.gz
> root@ubuntu:/home/download# cd 164x/
> root@ubuntu:/home/download/164x# make -C kmodule/ modules
> ...
> root@ubuntu:/home/download/164x# make -C kmodule/ install
> ...
>
>
>
> verify kernel module is installed and martian_helper
> ---------------------------------------------------------------------------------------------------------------------
> root@ubuntu:/home/download/164x# ls -l
> /lib/modules/2.6.15-26-386/extra/
> total 25
> -rw-r--r-- 1 root root 24367 2006-08-27 13:00 martian_drv.ko
>
> root@ubuntu:/home/download/164x# which martian_helper
> /usr/sbin/martian_helper
>
>
>
> update module cache
> ---------------------------------------------------------------------------------------------------------------------
> root@ubuntu:/home/download/164x# depmod -a
>
>
>
> load martian_drv module and see what dmesg says
> ---------------------------------------------------------------------------------------------------------------------
> root@ubuntu:/home/download/164x# modprobe -av martian_drv
> insmod /lib/modules/2.6.15-26-386/extra/martian_drv.ko
>
> root@ubuntu:/home/download/164x# dmesg
> [17181807.428000] ACPI: PCI Interrupt 0000:00:0a.0[A] -> GSI 18 (level,
> low) -> IRQ 193
> [17181807.428000] martian_drv: added device 11c1:44c BaseAddress =
> 0xa400, CommAddres = 0xa000, irq = 1
>
>
>
> load martian_helper and open new window to run wvdialconf
> ---------------------------------------------------------------------------------------------------------------------
> root@ubuntu:/home/download/164x# wvdialconf
> ...
> ttySM0<*1>: Modem Identifier: ATI -- LT V.92 Data+Fax Modem Version
> 8.30
> ...
> Found a modem on /dev/ttySM0.
> Modem configuration written to /etc/wvdial.conf.
> ttySM0<Info>: Speed 460800; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0"
>
>
>
> update modules to load martian_drv at boot
> ---------------------------------------------------------------------------------------------------------------------
> root@ubuntu:/home/download/164x# echo martian_drv >> /etc/modules
>
>
>
> add martian_helper to rc.local so it loads as daemon at boot time
> ---------------------------------------------------------------------------------------------------------------------
> (vi /etc/rc.local and add this line before exit 0)...
> /usr/sbin/martian_helper --daemon --syslog

I got ltwinmodem working from the get-go with dsl(knoppix) on
fujitsu765(pI-166mmx-96mb) but couldnt get dsp going. Is this the
state of the art, i.e, v9x vs k56flex dilemma? With windows drivers
v9x disables dsp.