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The most recent update of scanModem accessed at http://linmodems.technion.ac.il/packages/scanModem.gz should ALWAYS be used!! Current UPDATE=2004_Aug_24 URLs to cogent advice are regularly entered and updated, and your problem may be solved therein. If further help is needed, send a description of your problem to: discuss@xxxxxxxxxxxxx with this ModemData.txt Attached, using the following in the email Subject Line: scanModem, redhat kernel 2.6.11-1.1369_FC4 Always send this ENTIRE Modem/ModemData.txt. It includes subtle diagnostic ouputs needed to best guide you. If your PC is a laptop, please provide Make and Modem information. For instructions to UNSUBSCRIBE from discuss@xxxxxxxxxxxxx, send an email to: discuss-help@xxxxxxxxxxxxx -------------- System information ------------------------ redhat Fedora Core release 4 (Stentz) on System with processor: i686 supported by kernel: 2.6.11-1.1369_FC4 The kernel-2.6.11-1.1369_FC4 was compiled with CONFIG_REGPARM, providing more compact and faster code. assembled with compiler: 4.0.0 with current System compiler GCC=4.0.0 A /dev/modem symbolic link is not set. COMM services are not active Under 2.6.n kernels, there is currently modem support by: the more expensive Controller chipset modems using the open source serial code Conexant software downloaded through http://www.linuxant.com SmartLink slmodem drivers, including USB hardware USB modems using the Open Source acm.ko driver Lucent DSP (digital signal processing) chipsets but NOT: soft modems ( though some are supported by slmodem drivers) Intel 536EP and 537 modems For all other modems, support projections are not available as of this update=2004_Aug_24 PPP support module bsd_comp.ko not found! Resident PPP support modules are properly uncompressed . ======= Fedora code changes ======= SmartLink slmodem-2.9.n, Lucent/Agere DSP, Intel 536ep and 537 drivers are already Fedora competent. For usage of winmodems with the kernel-2.4.nn Fedora releases a change in the serial-like driver code of WinModems is necessary. See for guidance: http://hepunx.rl.ac.uk/~wmurray/pctel/pctel.html Basically , the line: if ((tty->count == 1) && (state->count != 1)) { should be changed into: if (atomic_read(&tty->count) == 1 && state->count != 1) { This works in the ltmodem code too. See http://linmodems.technion.ac.il/archive-third/msg02360.html An error about "rs_close" during compiling is a signature that the fedora fix is needed Beginning with Fedora 2 kernel-2.6.6-1.427, kernel-headers needed for compiling drivers are provide at: /lib/modules/kernel-version/build/ Thus upgrading above kernel 2.6.5-1.358 to 2.6.6-* is Stongly Recommended redhat is not yet providing pre-compiled drivers for WinModems An AC97 modem codec was not detected Path to lspci is: /sbin/lspci --------- lspci scan ---------------- PCI_bus 00:00.0 Host bridge: Silicon Integrated Systems [SiS] 651 Host (rev 01) 00:01.0 PCI bridge: Silicon Integrated Systems [SiS] Virtual PCI-to-PCI bridge (AGP) 00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS961 [MuTIOL Media IO] (rev 10) 00:02.1 SMBus: Silicon Integrated Systems [SiS] SiS961/2 SMBus Controller 00:02.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 07) 00:02.3 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 07) 00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev d0) 00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] Sound Controller (rev a0) 00:0e.0 Communication controller: Agere Systems (former Lucent Microelectronics) 56k WinModem (rev 01) 01:00.0 VGA compatible controller: Silicon Integrated Systems [SiS] 65x/M650/740 PCI/AGP VGA Display Adapter ------------------------------------- PCIBUS=00:0e.0 Modem candidates are at PCI_buses: 00:0e.0 Providing detail for device at PCI_bus 00:0e.0 with vendor-ID:device-ID ----:---- Class 0780: 11c1:0440 Communication controller: Agere Systems (former Lucent Microelectronics) 56k WinModem (rev 01) SubSystem 11c1:0440 Agere Systems (former Lucent Microelectronics) LT WinModem 56k Data+Fax+Voice+Dsvd Flags: bus master, medium devsel, latency 0, IRQ 10 Memory at e5800000 (32-bit, non-prefetchable) [size=256] I/O ports at 9800 [size=8] Internal_test: ./scanModem test 11c1:0440 11c1:0440 redhat 2.6.11-1.1369_FC4 4.0.0 The modem has a supported Lucent/Agere DSP (digital signal processing) chipset with primary PCI_ID: 11c1:0440 DSP=1 === Checking 11c1 through chipset providers and modem assemblers ==== Vendor 11c1 corresponds to Lucent Technologies or subsidiary Agere Systems, Inc. Information is at: http://www.agere.com/client/modem_dsp.html ----------- Call waiting specified by, +pcw=1, is not implmented in the ltmodem drivers. Support has been extended to 2.6.n kernels by Rajesh K. Balan and Aleksey Kondratenko <alk@xxxxxx>. Drivers are ltserial.ko and ltmodem.ko specific to the with Lucent/Agere DSP hardware. The compiler ltmodem-2.6-alk-4.tar.bz2 kit is preferable served from: http://linmodems.technion.ac.il/resources.html with low bandwidth alternate: http://alk.at.tut.by/ltmodem-2.6-alk-4.tar.bz2 Fully READ the README ; the kernel MUST have serial_core support. Specify the path to configured kernel-source/ or kernel-headers with: KERNEL_DIR=PathTo/kernel-source 0x0440 -- Mars 2 - data/fax/voice ======= PCI_ID checking completed ====== Update=2004_Aug_24 A PCMCIA CardBus is not detected on this System. The following information blocks just query some ppp support items. ==================================================== grep ppp /etc/modprobe.conf ------------------------------------- ------------------------------------- Be sure to read the section about ppp related modules and aliases in Modem/General.txt DEVPPP=crw------- 1 root root 108, 0 Feb 25 2007 /dev/ppp A /dev/modem symbolic link is not present No devfsd.conf file found, indicated absense of the devfsd daemon package for device file system (devfs) symbolic link support. DEVFSD= ---- dmesg queries ------- ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac) apm: overridden by ACPI. audit: initializing netlink socket (disabled) hdd: DMA disabled shpchp: acpi_shpchprm:\_SB_.PCI0 evaluate _BBN fail=0x5 shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x5 ibm_acpi: ec object not found The ModemDriverCompiling.txt is a MUST READ, if you are not experienced in configuring kernel-source/ or get "unresolved symbols" upon driver insertion. Most recent WinModem fixes are in: http://linmodems.technion.ac.il/FAQ.html