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Only plain text email is forwarded by the Discuss@Linmodems.org 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@Linmodems.org 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 093a:2500 Pixart Imaging, Inc. USB Optical MouseUSB modems not recognizedFor candidate card in slot 06:06.0, firmware information and bootup diagnostics are: PCI slot PCI ID SubsystemID Name ---------- --------- --------- -------------- 06:06.0 14f1:1056 14f1:1056 Communication controller: Conexant HCF 56k Data/Fax/Voice/Spkp Modem Modem interrupt assignment and sharing: --- Bootup diagnostics for card in PCI slot 06:06.0 ----For candidate card in slot 00:10.1, firmware information and bootup diagnostics are: PCI slot PCI ID SubsystemID Name ---------- --------- --------- -------------- 00:10.1 10de:026c 1043:818f Audio device: nVidia Corporation MCP51 High Definition Audio Modem interrupt assignment and sharing: 16: 20414 0 IO-APIC-fasteoi ohci_hcd:usb1, HDA Intel --- Bootup diagnostics for card in PCI slot 00:10.1 ----[ 46.286217] ACPI: PCI Interrupt 0000:00:10.1[B] -> Link [AAZA] -> GSI 23 (level, low) -> IRQ 16[ 46.286254] PCI: Setting latency timer of device 0000:00:10.1 to 64===== 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. PCI slot 00:10.1 has a High Definition Audio Card ---ALSA bootup diagnostics --- The ALSA verion is 1.0.15The modem cards detected by "aplay -l" are:The /proc/asound/pcm file reports:-----------------------01-00: SAA7134 PCM : SAA7134 PCM : capture 100-01: AD198x Digital : AD198x Digital : playback 100-00: AD198x Analog : AD198x Analog : playback 1 : capture 1about /proc/asound/cards:------------------------ 0 [NVidia ]: HDA-Intel - HDA NVidia HDA NVidia at 0xd5000000 irq 16 1 [SAA7134 ]: SAA7134 - SAA7134 saa7130[0] at 0xd4014000 irq 21=== Finished firmware and bootup diagnostics, next deducing cogent software. ===Predictive diagnostics for card in bus 06:06.0: Modem chipset detected onCLASS="Class 0780: 14f1:1056"NAME="Communication controller: Conexant HCF 56k Data/Fax/Voice/Spkp Modem "SUBSYS=14f1:1056PCIDEV=14f1:1056IRQ=11IDENT=hcflinmodem For candidate modem in: 06:06.0 Class 0780: 14f1:1056 Communication controller: Conexant HCF 56k Data/Fax/Voice/Spkp Modem Primary device ID: 14f1:1056 Support type needed or chipset: hcflinmodem ----------------end Softmodem section --------------For owners of a Dell PCs with Conexant HSF modems, a driver source package with full speed enabled is available, but requires driver compiling. Read Conexant.txt Read Conexant.txtWriting Conexant.txtPredictive diagnostics for card in bus 00:10.1: Modem chipset not detected onCLASS="Class 0403: 10de:026c"NAME="Audio device: nVidia Corporation MCP51 High Definition Audio "SUBSYS=1043:818fPCIDEV=10de:026cIRQ=16HDA=10de:026cSOFT=10de:026c.HDA High Definition Audio (HDA) cards MAY host a modem chip in their Subsystem, and many are supported by the ALSA audio+modem driver snd-hda-intel A modem was not detected on HDA card 10de:026c. If another modem card is present, then most likely 10de:026c does not host a modem. If another modem card has not been detected, then possibilities are: 1) A Conexant modem chip is present on 10de:026c, as Conexant chips are frequently not detectable by ALSA diagnostics 2) The modem may be of the older non-PCI Controller Chipset (hardware) type.Try detection with Root permission: sudo wvdialconf /etc/wvdial.conf For candidate modem in: 00:10.1 Class 0403: 10de:026c Audio device: nVidia Corporation MCP51 High Definition Audio Primary device ID: 10de:026c Subsystem PCI_id 1043:818f Softmodem codec or chipset from diagnostics: from Archives: Support type needed or chipset: Support can likely be achieved through two mutually exclusive alternatives:1) The hsfmodem software for Conexant chipset modems: Read Conexant.txtThe following ALSA alternative CANNOT work with Conexant modems.2) An ALSA modem driver plus slmodemd. Read Smartlink.txt for details, andto test get the package SLMODEMD.gcc4.2.tar.gz from: http://linmodems.technion.ac.il/packages/smartlink/----------------end Softmodem section --------------Writing Smartlink.txt============ 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), thenSome additional kernel-header files need installation to /usr/include. The minimal additional packages are libc6-devand any of its dependents, under Ubuntu linux-libc-devIf an alternate ethernet connection is available,$ apt-get update$ apt-get -s install linux-kernel-develwill install needed packageFor Debian/Ubuntu related distributions, run the following command to display the needed package list:Otherwise packages have to be found through http://packages.ubuntu.comOnce downloaded and transferred into a Linux partition,they can be installed alltogether with:$ sudo dpkg -i *.debChecking pppd properties: -rwsr-xr-- 1 root dip 269256 2007-10-04 23:27 /usr/sbin/pppdIn case of an "error 17" "serial loopback" problem, see: http://linmodems.technion.ac.il/linmodems/archive-sixth/msg02637.htmlTo enable dialout without Root permission do: $ su - root (not for Ubuntu) sudo chmod a+x /usr/sbin/pppdor under Ubuntu related Linuxes sudo chmod a+x /usr/sbin/pppdChecking settings of: /etc/ppp/optionsasyncmap 0noauthcrtsctslockhide-passwordmodemproxyarplcp-echo-interval 30lcp-echo-failure 4noipxIn case of a message like: Warning: Could not modify /etc/ppp/pap-secrets: Permission deniedsee http://linmodems.technion.ac.il/bigarch/archive-sixth/msg04656.htmlRead Modem/YourSystem.txt concerning other COMM channels: eth0Which 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: 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 --------