problems with Modem Driver in Ubuntu
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2008-03-08, 11:02 AM,
ارسال : #1
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problems with Modem Driver in Ubuntu
ba salam
man ScanModem ro dar Ubuntu Ejra Karde va file ModemData.txt ro baraton mizaram Inja Plz help me ****************************** Only plain text email is forwarded by the <!-- e --><a href="mailto[email protected]">[email protected]</a><!-- e --> List Server, as HTML can contain viruses. Use as the email Subject Line: YourName, YourCountry kernel 2.6.15-26-386 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: <!-- m --><a class="postlink" href="http://www.linux.org/groups/index.html">http://www.linux.org/groups/index.html</a><!-- m -->. They will know your Country's modem code, which may be essential for dialup service. Responses from <!-- e --><a href="mailto[email protected]">[email protected]</a><!-- e --> are sometimes blocked by an Internet Provider mail filters. So in a day, also check the Archived responses at <!-- m --><a class="postlink" href="http://www.linmodems.org">http://www.linmodems.org</a><!-- m --> -------------------------- System information ---------------------------- CPU=i686, Linux version 2.6.15-26-386 (buildd@terranova) (gcc version 4.0.3 (Ubuntu 4.0.3-1ubuntu5)) #1 PREEMPT Thu Aug 3 02:52:00 UTC 2006 scanModem update of: 2008_03_04 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 1.0.10 The modem cards detected by "aplay -l" are: card 1: Modem [ATI IXP Modem], device 0: ATI IXP MC97 [ATI IXP MC97] The /proc/asound/pcm file reports: ----------------------- 00-00: ATI IXP AC97 : ATI IXP AC97 : playback 1 : capture 1 01-00: ATI IXP MC97 : ATI IXP MC97 : playback 1 : capture 1 about /proc/asound/cards: ------------------------ 0 [IXP ]: ATIIXP - ATI IXP ATI IXP rev 80 with ALC250 at 0xd0003400, irq 209 1 [Modem ]: ATIIXP-MODEM - ATI IXP Modem ATI IXP Modem rev 80 at 0xd0003800, irq 209 USB modem not detected by lsusb For candidate card in slot 0000:00:14.6, firmware information and bootup diagnostics are: PCI slot PCI ID SubsystemID Name ---------- --------- --------- -------------- 0000:00:14.6 1002:4378 1179:0001 Modem: ATI Technologies Inc ATI SB400 - AC'97 Modem Controller Modem interrupt assignment and sharing: 209: 663 IO-APIC-level ATI IXP, ATI IXP Modem --- Bootup diagnostics for card in PCI slot 0000:00:14.6 ---- [17179575.216000] ACPI: PCI Interrupt 0000:00:14.6[B] -> GSI 17 (level, low) -> IRQ 209 [17179575.216000] ACPI: PCI interrupt for device 0000:00:14.6 disabled [17179593.048000] ACPI: PCI Interrupt 0000:00:14.6[B] -> GSI 17 (level, low) -> IRQ 209 The PCI slot 0000:00:14.6 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 <!-- e --><a href="mailto:[email protected]">[email protected]</a><!-- e --> if help is needed. === Finished modem firmware and bootup diagnostics section. === === Next deducing cogent software === Predictive diagnostics for card in bus 0000:00:14.6: Modem chipset detected on CLASS="Class 0703: 1002:4378" NAME="Modem: ATI Technologies Inc ATI SB400 - AC'97 Modem Controller " PCIDEV=1002:4378 SUBSYS=1179:0001 IRQ=209 SOFT=1002:4378.MC97 IDENT=slmodemd SLMODEMD_DEVICE=modem:1 Driver=snd-atiixp-modem For candidate modem in: 0000:00:14.6 Class 0703: 1002:4378 Modem: ATI Technologies Inc ATI SB400 - AC'97 Modem Controller Primary PCI_id 1002:4378 Subsystem PCI_id 1179:0001 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: snd-atiixp-modem 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 <!-- m --><a class="postlink" href="http://linmodems.technion.ac.il/packages/smartlink/">http://linmodems.technion.ac.il/packages/smartlink/</a><!-- m --> the package SLMODEMD.gcc4.0.tar.gz having a compiled slmodemd. Unpack under Linux with: $ tar zxf SLMODEMD.gcc4.0.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 ============ end Smartlink section ===================== Completed candidate modem analyses. The base of the UDEV device file system is: /dev/.udev The kernel was compiled with gcc version 4.0.3 and a compiler is not installed If compiling a modem driver proves to be necessary, one of the two procedures must be followed. If not yet on the Internet, put the Dapper install CD in the drive Open a terminal and therein: $ sudo apt-get install gcc-4.0 make Additionally the package linux-headers-2.6.15-26-386 must be downloaded. Go to <!-- m --><a class="postlink" href="http://packages.ubuntu.com/">http://packages.ubuntu.com/</a><!-- m --> and search for linux-headers-2.6.15-26-386 After downloading, it can be installed with: $ sudo dpkg -i linux-header*.deb Or alternatively if online through Ethernet do: $ sudo apt-get update $ sudo apt-get install build-essential will do all the necessary installations mentioned above. In either installation case, set a symbolic link which will be expected later: $ sudo ln -s /usr/bin/gcc-4.0 /usr/bin/gcc After check with: $ ls -l /usr/bin/gcc* which should display: lrwxrwxrwx 1 root root 16 2006-07-09 21:53 /usr/bin/gcc -> /usr/bin/gcc-4.0 -rwxr-xr-x 1 root root 93584 2006-04-20 18:22 /usr/bin/gcc-4.0 -rwxr-xr-x 1 root root 16245 2006-04-20 18:13 /usr/bin/gccbug-4.0 linux-headers-2.6.15-26-386 resources needed for compiling are not manifestly ready! If compiling is necessary packages must be installed, providing: gcc-4.0 make linux-headers-2.6.15-26-386 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 <!-- m --><a class="postlink" href="http://packages.ubuntu.com">http://packages.ubuntu.com</a><!-- m --> 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 257720 2006-07-05 16:30 /usr/sbin/pppd In case of an "error 17" "serial loopback" problem, see: <!-- m --><a class="postlink" href="http://linmodems.technion.ac.il/linmodems/archive-sixth/msg02637.html">http://linmodems.technion.ac.il/linmode ... 02637.html</a><!-- m --> 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 auth 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 <!-- m --><a class="postlink" href="http://linmodems.technion.ac.il/bigarch/archive-sixth/msg04656.html">http://linmodems.technion.ac.il/bigarch ... 04656.html</a><!-- m --> Read Modem/YourSystem.txt concerning other COMM channels: ath0 eth0 Which can interfere with Browser naviagation. 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: /etc/udev/rules.d/60-symlinks.rules:# Create /dev/modem symlink /etc/udev/rules.d/60-symlinks.rules:KERNEL=="ttyLTM[0-9]*", SYMLINK+="modem" Within /etc/modprobe.conf files: /etc/modprobe.d/alsa-base:options snd-atiixp-modem index=-2 /etc/modprobe.d/alsa-base:options snd-via82xx-modem index=-2 /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 Within any ancient /etc/devfs files: Within ancient kernel 2.4.n /etc/module.conf files: --------- end modem support lines -------- |
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2008-03-17, 05:13 PM,
ارسال : #2
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پاسخ: problems with Modem Driver in Ubuntu
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