R: R: PaoloBarbieri, ITALY kernel 2.6.24-16-generic

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Hi friends,
I tried the instructions:

modprobe -r snd-intel8x0m
modprobe -r snd-intel8x0
modprobe -r snd-trident

and the reloading 

the problem is that
snd-trident cannot be unloaded   because in use

I tried to look for the snd-trident.ko  but I could not find it in the folder /lib/modules/2.6.17-10-generic/kernel/sound.........
Where is that file in ubuntu 8.04?

In addition I think that unloading snd-trident will mean may be to have the modem but to lose the audio. What do you think?

Anyway I will try again following the Antonio and Marvin help and then I'll post the results

Thanks guys





-----Messaggio originale-----
Da: Marvin Stodolsky [mailto:marvin.stodolsky@xxxxxxxxx]
Inviato: giovedì 12 giugno 2008 4.20
A: Barbieri Arnaldi Paolo
Cc: Linmodems
Oggetto: Re: R: PaoloBarbieri, ITALY kernel 2.6.24-16-generic

Barbieri,

These drivers
snd_atiixp_modem
snd_via82xx_modem
are for other modem hardware.  It will do no harm and may help to
blacklist them:

$ sudo gedit /etc/modprobe.d/local
just create to lines:
blacklist snd-atiixp-modem
blacklist snd-via82xx-modem

Do an extra return, then Save.
When you reboot they shouldn't be loaded.
$ lsmod | grep modem
should not display them.

The other guidance below is correct.

MarvS
scanModem maintainer


On 6/11/08, Antonio Olivares <olivares14031@xxxxxxxxx> wrote:
> On Wed, Jun 11, 2008 at 3:35 AM, Barbieri Arnaldi Paolo
>  <paolo.barbieri.arnaldi@xxxxxx> wrote:
>  >
>  >
>  > Hi antonio,
>  > thanks for your help.
>  > Tell me if I must post on the list also...
>  >
>  It is the recommended way to do things, since there are others on the
>  list that might have encountered your problem and have a solution that
>  you can try out.
>
>  There is a conflict with the sound drivers :(
>
>  <direct from scanModem>
>  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
>  </direct  quote from scanModem>
>
>  Please try the above instructions and hopefully you can get connected.
>   Report back if this solved your problem.
>
>  Regards,
>
>  Antonio
>
>  >
>  > I tried to follow the instructions but this is the system answer
>  >
>  >
>  > root@paolo-pc:/# slmodemd --alsa -c ITALY modem:1
>  > error: mixer setup: attach hw:1 error: No such file or directory
>  > ALSA lib conf.c:3952:(snd_config_expand) Unknown parameters 1
>  > ALSA lib pcm.c:2145:(snd_pcm_open_noupdate) Unknown PCM modem:1
>  > error: alsa setup: cannot open playback device 'modem:1': Invalid argument
>  > error: cannot setup device `modem:1'
>  > root@paolo-pc:/# slmodemd --alsa -c ITALY modem:0
>  > ALSA lib conf.c:3952:(snd_config_expand) Unknown parameters 0
>  > ALSA lib pcm.c:2145:(snd_pcm_open_noupdate) Unknown PCM modem:0
>  > error: alsa setup: cannot open playback device 'modem:0': Invalid argument
>  > error: cannot setup device `modem:0'
>  > root@paolo-pc:/#
>  >
>  >
>  > I tried to install the sl-modem-daemon also,
>  >  but without any result
>  >
>  > the /dev/ttySL0 does not exist
>  >
>  > some additional info about the system at now are:
>  >
>  > root@paolo-pc:/# lsmod | grep snd
>  > snd_intel8x0m          18956  0
>  > snd_intel8x0           35356  0
>  > snd_atiixp_modem       17544  0
>  > snd_via82xx_modem      16264  0
>  > snd_trident            44324  3
>  > gameport               16008  2 snd_trident
>  > snd_ac97_codec        101028  5 snd_intel8x0m,snd_intel8x0,snd_atiixp_modem,snd_via82xx_modem,snd_trident
>  > ac97_bus                3072  1 snd_ac97_codec
>  > snd_pcm_oss            42144  0
>  > snd_mixer_oss          17920  1 snd_pcm_oss
>  > snd_pcm                78596  7 snd_intel8x0m,snd_intel8x0,snd_atiixp_modem,snd_via82xx_modem,snd_trident,snd_ac97_codec,snd_pcm_oss
>  > snd_page_alloc         11400  6 snd_intel8x0m,snd_intel8x0,snd_atiixp_modem,snd_via82xx_modem,snd_trident,snd_pcm
>  > snd_util_mem            5632  1 snd_trident
>  > snd_mpu401_uart         9728  1 snd_trident
>  > snd_seq_dummy           4868  0
>  > snd_seq_oss            35584  0
>  > snd_seq_midi            9376  0
>  > snd_rawmidi            25760  2 snd_mpu401_uart,snd_seq_midi
>  > snd_seq_midi_event      8320  2 snd_seq_oss,snd_seq_midi
>  > snd_seq                54224  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
>  > snd_timer              24836  2 snd_pcm,snd_seq
>  > snd_seq_device          9612  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
>  > snd                    56996  22 snd_intel8x0m,snd_intel8x0,snd_atiixp_modem,snd_via82xx_modem,snd_trident,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_mpu401_uart,snd_seq_dummy,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
>  > soundcore               8800  1 snd
>  > root@paolo-pc:/#
>  > root@paolo-pc:/# lspci
>  > 00:00.0 Host bridge: Silicon Integrated Systems [SiS] 630 Host (rev 31)
>  > 00:00.1 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev d0)
>  > 00:01.0 ISA bridge: Silicon Integrated Systems [SiS] SiS85C503/5513 (LPC Bridge)
>  > 00:01.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.1 Controller (rev 07)
>  > 00:01.4 Multimedia audio controller: Silicon Integrated Systems [SiS] SiS PCI Audio Accelerator (rev 02)
>  > 00:01.6 Modem: Silicon Integrated Systems [SiS] AC'97 Modem Controller (rev a0)
>  > 00:02.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual PCI-to-PCI bridge (AGP)
>  > 00:08.0 CardBus bridge: Texas Instruments PCI1225 (rev 01)
>  > 00:08.1 CardBus bridge: Texas Instruments PCI1225 (rev 01)
>  > 01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] 630/730 PCI/AGP VGA Display Adapter (rev 31)
>  > 02:00.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 61)
>  > 02:00.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 61)
>  > 02:00.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 63)
>  > 02:00.3 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host Controller (rev 80)
>  > root@paolo-pc:/# dmesg | grep semaphore
>  > [ 5129.417751] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.418854] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.419981] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.421081] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.431106] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.432220] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.437717] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.438817] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.439939] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.441045] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.451205] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.452309] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.457833] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > [ 5129.458961] ALSA /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/sound/alsa-driver/pci/../alsa-kernel/pci/intel8x0m.c:337: codec_semaphore: semaphore is not ready [0x1][0x300]
>  > root@paolo-pc:/#
>  > root@paolo-pc:/# wvdialconf /etc/wvdial.conf
>  > Editing `/etc/wvdial.conf'.
>  >
>  > Scanning your serial ports for a modem.
>  >
>  > ttyS0<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud
>  > ttyS0<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud
>  > ttyS0<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up.
>  > Modem Port Scan<*1>: S1   S2   S3
>  >
>  >
>  > Sorry, no modem was detected!  Is it in use by another program?
>  > Did you configure it properly with setserial?
>  >
>  > Please read the FAQ at http://open.nit.ca/wiki/?WvDial
>  >
>  > If you still have problems, send mail to <wvdial-list@xxxxxxxxxxxx>.
>  > root@paolo-pc:/#
>  >
>  >
>  >
>  >
>  >
>  > Thanks
>  > paolo
>  > _________________________________
>  >
>  > -----Messaggio originale-----
>  > Da: Antonio Olivares [mailto:olivares14031@xxxxxxxxx]
>  > Inviato: martedì 10 giugno 2008 17.36
>  > A: Barbieri Arnaldi Paolo
>  > Cc: Discuss@xxxxxxxxxxxxx
>  > Oggetto: Re: PaoloBarbieri, ITALY kernel 2.6.24-16-generic
>  >
>  > Paolo,
>  >
>  > scanModem reports
>  > \beqin{QUOTE}
>  >  For candidate modem in:  00:01.6
>  >  Class 0703: 1039:7013 Modem: Silicon Integrated Systems [SiS] AC'97
>  > Modem Controller
>  >     Primary device ID:  1039:7013
>  >   Subsystem PCI_id  1631:3005
>  >   Softmodem codec or chipset from diagnostics:
>  >                              from    Archives:
>  >
>  >
>  >
>  > 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.gcc4.2.tar.gz having a compiled slmodemd. Unpack
>  > under Linux with:
>  >       $ tar zxf SLMODEMD.gcc4.2.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.
>  > \en{QUOTE}
>  >
>  > Do download SLMODEMD.gcc4.2.tar.gz, also read Smartlink.txt and
>  > Modem/YourSystem.txt for further instructions.
>  >
>  > Regards,
>  >
>  > Antonio
>  >
>  > On Tue, Jun 10, 2008 at 10:20 AM, Barbieri Arnaldi Paolo
>  > <paolo.barbieri.arnaldi@xxxxxx> wrote:
>  >>
>  >> Somebody can help me step by step?
>  >> Thanks a lot
>  >> Paolo
>  >>
>  >>
>  >> 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 2.6.24-16-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 2.6.24-16-generic (buildd@palmer) (gcc version 4.2.3 (Ubuntu 4.2.3-2ubuntu7)) #1 SMP Thu Apr 10 13:23:42 UTC 2008
>  >>  scanModem update of:  2008_05_02
>  >>
>  >>  There are no blacklisted modem drivers in /etc/modprobe*  files
>  >> Attached USB devices are:
>  >>  ID 08ec:0015 M-Systems Flash Disk Pioneers
>  >>  ID 05e3:1205 Genesys Logic, Inc. Afilias Optical Mouse H3003
>  >>
>  >> USB modems not recognized
>  >> 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       1631:3005       Modem: Silicon Integrated Systems [SiS] AC'97 Modem Controller
>  >>
>  >>  Modem interrupt assignment and sharing:
>  >>  11:          5    XT-PIC-XT        acpi
>  >>  --- Bootup diagnostics for card in PCI slot 00:01.6 ----
>  >> [   30.824656] ACPI: PCI Interrupt 0000:00:01.6[C] -> Link [LNKC] -> GSI 11 (level, low) -> IRQ 11
>  >> [   30.824676] ACPI: PCI interrupt for device 0000:00:01.6 disabled
>  >>
>  >>  The PCI slot 00:01.6 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 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 ALSA verion is 1.0.15
>  >> 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 0x1000, irq 9
>  >> === Finished firmware and bootup diagnostics, 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 "
>  >> SUBSYS=1631:3005
>  >> PCIDEV=1039:7013
>  >> IRQ=11
>  >> 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 device ID:  1039:7013
>  >>    Subsystem PCI_id  1631:3005
>  >>    Softmodem codec or chipset from diagnostics:
>  >>                               from    Archives:
>  >>
>  >>
>  >>
>  >> 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.gcc4.2.tar.gz having a compiled slmodemd. Unpack under Linux with:
>  >>        $ tar zxf SLMODEMD.gcc4.2.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: 4.2.3
>  >>             and the compiler used in kernel assembly: 4.2.3
>  >>
>  >>
>  >>
>  >>  Minimal compiling resources appear complete:
>  >>   make utility - /usr/bin/make
>  >>   Compiler version 4.2
>  >>   linuc_headers base folder /lib/modules/2.6.24-16-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 libc6-dev (and for Debian/Ubuntu,  linux-libc-dev). The also required headers of package libc6 are commonly installed by default. 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 package
>  >> 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 269256 2007-10-04 21:57 /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
>  >>
>  >>
>  >>  Don't worry about the following, it is for the 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:# Uncomment these entries in order to blacklist unwanted modem drivers
>  >> /etc/modprobe.d/blacklist-modem:# blacklist snd-atiixp-modem
>  >> /etc/modprobe.d/blacklist-modem:# blacklist snd-via82xx-modem
>  >> /etc/modprobe.d/alsa-base:options snd-atiixp-modem index=-2
>  >> /etc/modprobe.d/alsa-base: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 --------
>  >>
>  >
>  > ------------------------------------------------------------------------------------------------------------------------------------------
>  >
>  >
>

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