If using the DKMS packages, please try compiling the 2.6.30 package from source: http://linmodems.technion.ac.il/packages/ltmodem/11c11040/agrsm-2.6.30.tar.bz2 There are many things we've found that caused a kernel OOPS for this driver... the most common being an ALSA version mismatch. Make sure you are using the version that shipped with your kernel. (should be 1.0.20) Bjorn. On 01/16/2010 07:07 PM, Marvin Stodolsky wrote: > Eddy, > > You are correctly using the only available drives for the 11c11040 > modem chip hosted on the HDA card. > > But this is bad System news > ----------------------------------------------- > [ 213.036277] Oops: 0000 [#1] SMP > [ 213.036286] last sysfs file: /sys/devices/virtual/tty/ttyAGS3/dev > [ 213.036293] Modules linked in: agrserial agrmodem etc > ---------------------------------------------- > Try shutting as much other software as possible. Before loading the > modem drivers again. > > Nikolay/Bjorn > Any other suggestions? > > Lazaro, > Note another "local" user, through his agrsm driver pair is > different than yours > > MarvS > > On Fri, Jan 15, 2010 at 6:01 PM, Eddy Ruiz Azcuy <eddy@xxxxxxxxxx> wrote: >> >> >> HI friends I have a Satellite Pro A300 015 laptop which comes with an >> Agere brand Softmodem I downloaded scanmodem , ran it and got the results >> that the atachment shows. >> >> in the file agrsmhowto in linmodems I read that the first sensible part was >> running agrsm-tests as it should scan the computer ports looking for a modem >> , and here is when I got into trouble here are the output of my tests >> >> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >> >> >> >> root@laptop-eddy:~/Descargas/ModemDescargasDrivers# agrsm-test >> >> Found drivers for boot kernel 2.6.31-15-generic at: >> /lib/modules/2.6.31-15-generic/updates/dkms/agrmodem.ko >> /lib/modules/2.6.31-15-generic/updates/dkms/agrserial.ko >> >> >> >> Loading drivers: >> >> Drivers loaded: >> agrserial 12032 0 >> agrmodem 1250948 1 >> snd_hda_codec 75708 3 agrmodem,snd_hda_codec_realtek,snd_hda_intel >> snd 59204 19 >> agrmodem,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device >> >> and symbolic link created: >> lrwxrwxrwx 1 root root 12 2010-01-15 17:47 /dev/ttySAGR -> /dev/ttyAGS3 >> >> Checking for utility wvdialconf >> Found /usr/bin/wvdialconf, preparing to run: >> wvdialconf /etc/wvdial.conf >> >> Modem Port Scan<*1>: S0 S1 S2 S3 Killed >> >> A reboot may be necessary before modem detection through: >> sudo modprobe agrserial >> Which will load agrmodem, agrserial and create the symbolic link needed for: >> sudo wvdialconf >> >> >> The installation record has been written to ./agrsm-test.txt >> >> >> root@laptop-eddy:~/Descargas/ModemDescargasDrivers# >> >> >> +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >> >> and the output of tail dmesg shows me this. >> >> [ 210.075969] * Hello Agere Driver ** >> >> >> [ 210.076014] usbcore: registered new interface driver agr12dec2006 >> >> >> [ 212.865155] Loading module Agere Modem Controller driver version 2.1.80 >> (2007-10-01) >> >> [ 212.865160] Disabling lock debugging due to kernel taint >> >> >> [ 212.867424] serial8250_register_ports: BaseAddress 0x0004 Irq 22 >> >> >> [ 212.867428] ttyAGS3 at I/O 0x4 (irq = 22) is a AgereModem >> >> >> [ 212.867480] agrserial - ret_val 0, call: lt_modem_ops.init_modem >> >> >> [ 212.867483] Loading module Agere Modem Interface driver version 2.1.80.0 >> (2007-10-01) >> >> [ 213.005365] ==> codecType = 0x32 >> >> >> [ 213.036156] BUG: unable to handle kernel NULL pointer dereference at >> 00000060 >> >> [ 213.036172] IP: [<faaf3498>] ResumeCallBack+0x18/0x34 [agrmodem] >> >> >> [ 213.036270] *pde = 765ec067 >> >> >> [ 213.036277] Oops: 0000 [#1] SMP >> >> >> [ 213.036286] last sysfs file: /sys/devices/virtual/tty/ttyAGS3/dev >> >> >> [ 213.036293] Modules linked in: agrserial agrmodem ppdev vboxnetadp >> vboxnetflt vboxdrv joydev snd_hda_codec_realtek snd_hda_intel snd_hda_codec >> snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy arc4 snd_seq_oss >> snd_seq_midi iptable_filter ecb snd_rawmidi iwlagn iwlcore mac80211 >> snd_seq_midi_event ip_tables x_tables lp parport psmouse serio_raw uvcvideo >> videodev v4l1_compat snd_seq snd_timer snd_seq_device sdhci_pci sdhci >> led_class cfg80211 snd soundcore snd_page_alloc usbhid fbcon tileblit font >> bitblit softcursor i915 drm i2c_algo_bit video ohci1394 output ieee1394 >> r8169 mii intel_agp agpgart [ 213.036429] >> >> >> [ 213.036437] Pid: 2283, comm: wvdialconf Tainted: P >> (2.6.31-15-generic #50-Ubuntu) Satellite Pro A300 >> [ 213.036445] EIP: 0060:[<faaf3498>] EFLAGS: 00210282 CPU: >> 0 >> >> [ 213.036530] EIP is at ResumeCallBack+0x18/0x34 [agrmodem] >> >> >> [ 213.036537] EAX: f5df3400 EBX: 00000000 ECX: 016fe000 EDX: faaf3480 >> >> >> [ 213.036543] ESI: f598bc9c EDI: f5df3400 EBP: f598bc58 ESP: f598bc40 >> >> >> [ 213.036549] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 >> >> >> [ 213.036556] Process wvdialconf (pid: 2283, ti=f598a000 task=f5abf110 >> task.ti=f598a000) >> >> [ 213.036561] Stack: >> >> >> [ 213.036565] 00000000 00000003 0002022c f5df3400 f598bc9c f5df3400 >> f598bc64 f9001ca2 >> >> [ 213.036582] <0> f5df3400 f598bc70 f8fffd84 f5a60200 f598bc94 f8fffe20 >> 100f0000 0100d406 >> [ 213.036601] <0> f598bc9c f5a60274 000f0000 f598bc9c fac7d028 >> f598bca8 f9000e41 ffffffff >> [ 213.036621] Call Trace: >> [ 213.036648] [<f9001ca2>] ? hda_call_codec_resume+0x42/0x70 >> [snd_hda_codec] >> [ 213.036669] [<f8fffd84>] ? snd_hda_power_up+0x34/0x60 [snd_hda_codec] >> [ 213.036690] [<f8fffe20>] ? codec_exec_verb+0x70/0xc0 [snd_hda_codec] >> [ 213.036718] [<f9000e41>] ? snd_hda_codec_read+0x31/0x40 [snd_hda_codec] >> [ 213.036778] [<fab23999>] ? LnxTransferCodecVerbs+0x49/0x60 [agrmodem] >> [ 213.036865] [<fab0db1b>] ? VerbTransfer+0x2f/0x3c [agrmodem] >> [ 213.036947] [<fab0db73>] ? GetAzCodecID+0x4b/0x63 [agrmodem] >> [ 213.037030] [<fab0e788>] ? CAzlIntelInit+0x4c/0x3c4 [agrmodem] >> [ 213.037050] [<c056ea0c>] ? printk+0x18/0x1c >> [ 213.037135] [<faaf79f1>] ? LXHardwareStart+0x11de/0x13fb [agrmodem] >> [ 213.037160] [<c01b7e2d>] ? get_page_from_freelist+0x1bd/0x360 >> [ 213.037170] [<c0570dca>] ? _spin_lock_irqsave+0x2a/0x40 >> [ 213.037257] [<faaf31a8>] ? linux_modem_open+0x45/0x10e [agrmodem] >> [ 213.037275] [<c0150c2b>] ? mod_timer+0xcb/0x140 >> [ 213.037334] [<faa4d2a8>] ? wrap_linux_modem_open+0x8/0x10 [agrmodem] >> [ 213.037393] [<faa4d308>] ? modemPortOpen+0x8/0x20 [agrmodem] >> [ 213.037407] [<fac91fe0>] ? serial8250_startup+0x210/0x380 [agrserial] >> [ 213.037419] [<c0399306>] ? uart_startup+0x46/0x140 >> [ 213.037429] [<c0399e42>] ? uart_open+0x102/0x220 >> [ 213.037438] [<c0380f03>] ? __tty_open+0x1a3/0x460 >> [ 213.037447] [<c03811df>] ? tty_open+0x1f/0x40 >> [ 213.037457] [<c01eaa5d>] ? chrdev_open+0xcd/0x190 >> [ 213.037466] [<c01e5a39>] ? __dentry_open+0xb9/0x230 >> [ 213.037474] [<c01e5c95>] ? nameidata_to_filp+0x55/0x70 >> [ 213.037484] [<c01ea990>] ? chrdev_open+0x0/0x190 >> [ 213.037493] [<c01f39ba>] ? do_filp_open+0x53a/0x890 >> [ 213.037504] [<c01e57d0>] ? do_sys_open+0x50/0x150 >> [ 213.037512] [<c01e9285>] ? fput+0x15/0x20 >> [ 213.037520] [<c01e56a7>] ? filp_close+0x47/0x70 >> [ 213.037529] [<c01e5939>] ? sys_open+0x29/0x40 >> [ 213.037538] [<c010336c>] ? syscall_call+0x7/0xb >> [ 213.037543] Code: 89 d8 83 c4 2c 5b 5e 5f 5d c3 90 90 90 90 90 90 90 90 >> 90 55 89 e5 53 83 ec 14 8b 1d a8 73 b7 fa c7 44 24 04 03 00 00 00 89 1c 24 >> <ff> 53 60 c7 44 24 04 00 00 00 00 89 1c 24 ff 53 60 b8 00 00 00 >> [ 213.037652] EIP: [<faaf3498>] ResumeCallBack+0x18/0x34 [agrmodem] SS:ESP >> 0068:f598bc40 >> [ 213.037742] CR2: 0000000000000060 >> [ 213.037749] ---[ end trace d6aa0855d2f6312b ]--- >> eddy@laptop-eddy:~/Descargas/ModemDescargasDrivers$ >> >> >> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >> >> ,....and finally here is what lsmod shows. Please if anyone could shed some >> light on this.Thanks in advance. >> >> >> >> eddy@laptop-eddy:~/Descargas/ModemDescargasDrivers$ lsmod >> >> >> Module Size Used by >> >> >> agrserial 12032 2 >> >> >> agrmodem 1250948 1 >> >> >> ppdev 6688 0 >> >> >> vboxnetadp 78344 0 >> >> >> vboxnetflt 84840 0 >> >> >> vboxdrv 121160 1 vboxnetflt >> >> >> joydev 10272 0 >> >> >> snd_hda_codec_realtek 203328 1 >> >> >> snd_hda_intel 26920 3 >> >> >> snd_hda_codec 75708 3 agrmodem,snd_hda_codec_realtek,snd_hda_intel >> >> >> snd_hwdep 7200 1 snd_hda_codec >> >> >> snd_pcm_oss 37920 0 >> >> >> snd_mixer_oss 16028 1 snd_pcm_oss >> >> >> snd_pcm 75296 3 snd_hda_intel,snd_hda_codec,snd_pcm_oss >> >> >> snd_seq_dummy 2656 0 >> >> >> arc4 1660 2 >> >> >> snd_seq_oss 28576 0 >> >> >> snd_seq_midi 6432 0 >> >> >> iptable_filter 3100 0 >> >> >> ecb 2524 2 >> >> >> snd_rawmidi 22208 1 snd_seq_midi >> >> >> iwlagn 109052 0 >> >> >> iwlcore 112508 1 iwlagn >> >> >> mac80211 181236 2 iwlagn,iwlcore >> >> >> snd_seq_midi_event 6940 2 snd_seq_oss,snd_seq_midi >> >> >> ip_tables 11692 1 iptable_filter >> x_tables 16544 1 ip_tables >> lp 8964 0 >> parport 35340 2 ppdev,lp >> psmouse 56500 0 >> serio_raw 5280 0 >> uvcvideo 59080 0 >> videodev 36736 1 uvcvideo >> v4l1_compat 14496 2 uvcvideo,videodev >> snd_seq 50224 6 >> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event >> snd_timer 22276 2 snd_pcm,snd_seq >> snd_seq_device 6920 5 >> snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq >> sdhci_pci 7100 0 >> sdhci 17472 1 sdhci_pci >> led_class 4096 2 iwlcore,sdhci >> cfg80211 93052 3 iwlagn,iwlcore,mac80211 >> snd 59204 19 >> agrmodem,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device >> soundcore 7264 1 snd >> snd_page_alloc 9156 2 snd_hda_intel,snd_pcm >> usbhid 38208 0 >> fbcon 36640 72 >> tileblit 2460 1 fbcon >> font 8124 1 fbcon >> bitblit 5372 1 fbcon >> softcursor 1756 1 bitblit >> i915 221064 2 >> drm 159584 2 i915 >> i2c_algo_bit 5760 1 i915 >> video 19380 1 i915 >> ohci1394 29900 0 >> output 2780 1 video >> ieee1394 86596 1 ohci1394 >> r8169 32064 0 >> mii 5212 1 r8169 >> intel_agp 27484 2 i915 >> agpgart 34988 2 drm,intel_agp >> eddy@laptop-eddy:~/Descargas/ModemDescargasDrivers$ >> >> >> 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 2.6.31-15-generic >> With this Subject Line cogent experts will be alerted, and useful case >> names left in the Archive. >> YourCountry will enable Country specific guidance. Linux experts in >> YourCountry >> 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 2.6.31-15-generic (buildd@rothera) (gcc version 4.4.1 (Ubuntu >> 4.4.1-4ubuntu8) ) #50-Ubuntu SMP Tue Nov 10 14:54:29 UTC 2009 >> scanModem update of: 2010_01_13 >> >> >> The dkms driver upgrade utilities are installed, >> >> There are no blacklisted modem drivers in /etc/modprobe* files >> >> Potentially useful modem drivers now loaded are: >> snd_hda_intel agrmodem agrserial >> >> Attached USB devices are: >> ID 046d:c03d Logitech, Inc. M-BT96a Pilot Optical Mouse >> ID 04f2:b064 Chicony Electronics Co., Ltd >> ID 08ff:1600 AuthenTec, Inc. AES1600 >> If a cellphone is not detected, see >> http://ubuntuforums.org/archive/index.php/t-878554.html >> A sample report is: >> http://linmodems.technion.ac.il/bigarch/archive-nineth/msg00578.html >> >> If a USB modem or cellphone is attached and was not detected, please >> provide available information in your request to discuss@xxxxxxxxxxxxx >> >> For candidate card in slot 00:1b.0, firmware information and bootup >> diagnostics are: >> PCI slot PCI ID SubsystemID Name >> ---------- --------- --------- -------------- >> 00:1b.0 8086:293e 1179:ff1e Audio device: Intel >> Corporation 82801I >> >> Modem interrupt assignment and sharing: >> 22: 629 666 IO-APIC-fasteoi HDA Intel >> --- Bootup diagnostics for card in PCI slot 00:1b.0 ---- >> [ 0.821649] pci 0000:00:1b.0: reg 10 64bit mmio: [0x96800000-0x96803fff] >> [ 0.821710] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold >> [ 0.821715] pci 0000:00:1b.0: PME# disabled >> [ 11.239743] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> >> IRQ 22 >> [ 11.239779] HDA Intel 0000:00:1b.0: setting latency timer to 64 >> [ 11.307916] input: HDA Digital PCBeep as >> /devices/pci0000:00/0000:00:1b.0/input/input8 >> >> The PCI slot 00:1b.0 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 DOCs/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 1.0.20 >> The modem cards detected by "aplay -l" are: None >> >> >> The /proc/asound/pcm file reports: >> ----------------------- >> 00-00: ALC268 Analog : ALC268 Analog : playback 1 : capture 1 >> 00-01: ALC268 Digital : ALC268 Digital : playback 1 >> 00-02: ALC268 Analog : ALC268 Analog : capture 1 >> >> about /proc/asound/cards: >> ------------------------ >> 0 [Intel ]: HDA-Intel - HDA Intel >> HDA Intel at 0x96800000 irq 22 >> >> PCI slot 00:1b.0 has a High Definition Audio Card >> The drivers are in the kernel modules tree at: >> /lib/modules/2.6.31-15-generic/kernel/sound/pci/hda/snd-hda-intel.ko >> /lib/modules/2.6.31-14-generic/kernel/sound/pci/hda/snd-hda-intel.ko >> The modem codec file for the HDA card is: /proc/asound/card0/codec#1 >> -------------------------------------------------------- >> Codec: LSI ID 1040 >> Address: 1 >> Function Id: 0x2 >> Vendor Id: 0x11c11040 >> Subsystem Id: 0x11790001 >> Revision Id: 0x100200 >> Modem Function Group: 0x1 >> >> The audio card hosts a softmodem chip: 0x11c11040 >> If not a Conexant modem, the driver agrsm with its dependent drivers: >> >> ---------- >> provide audio + modem support with the modem chip residing on the subsystem. >> Any particular card can host any one of several soft modem chips. >> >> === Finished firmware and bootup diagnostics, next deducing cogent software. >> === >> >> Predictive diagnostics for card in bus 00:1b.0: >> Modem chipset detected on >> NAME="Audio device: Intel Corporation 82801I " >> CLASS=0403 >> PCIDEV=8086:293e >> SUBSYS=1179:ff1e >> IRQ=22 >> HDA=8086:293e >> SOFT=8086:293e.HDA >> HDAchipVendorID=11c1 >> CHIP=0x11c11040 >> IDENT=agrsm >> Driver=agrsm >> >> For candidate modem in: 00:1b.0 >> 0403 Audio device: Intel Corporation 82801I >> Primary device ID: 8086:293e >> Subsystem PCI_id 1179:ff1e >> Softmodem codec or chipset from diagnostics: 0x11c11040 >> from Archives: >> The HDA card softmodem chip is 0x11c11040 >> >> >> Support type needed or chipset: agrsm >> >> >> Writing DOCs/Intel.txt >> >> The AgereSystems/LSI agrsm code supports compiling of a agrmodem + agrserial >> driver pair. >> There are a few different chipsets which use this driver pair, but they use >> different code resources: >> Chipsets KV* PackageNames (most current as of >> November 2009) >> ---------------------------------------------------------------------------------------------- >> 11c1:048c and 11c1:048f 2.6.29 agrsm048pci-2.1.60_20100108_i386.deb >> or agrsm048pci-2.1.60_20100108.tar.gz >> 11c1:0620 2.6.31 agrsm06pci-2.1.80_20100106_i386.deb >> or agrsm06pci-2.1.80~20100106.tar.gz !! >> 11c11040 (on HDA audio cards) 2.6.31 >> agrsm-11c11040-2.1.80~20091225.tar.bz2 !! >> All available at: >> http://linmodems.technion.ac.il/packages/ltmodem/11c11040/ , whereat >> additionally >> automation & testing agrsm-tools_0.0.1_all.deb or >> agrsm-tools-0.0.1-2.noarch.rpm >> General background agrsm_howto.txt >> for rpm variants of dkms-agrsm , see >> http://linux.zsolttech.com/linmodem/agrsm/ >> ------------------------------------------------------------------------------------------------ >> * KV == latest kernel release with a reported success >> !! Latest update with major credit to Nikolay Zhuravlev >> But see conflict issue: >> http://linmodems.technion.ac.il/bigarch/archive-nineth/msg02753.html >> Report from Bjorn Wielens: >> Please note- trying to load the modules on a OpenSuSE 11.2 system gives >> an error about the module_version symbol. Using: >> # modprobe --force agrmodem >> # modprobe --force agrserial >> is necessary to load the drivers, and does not appear to cause ill effects. >> >> >> All of the above packages are dkms competent. This means that if your Linux >> distros dkms package >> is previously installed, if provides for future updates matching forthcoming >> kernels. >> >> -------------- end Agere Systems section ------------------- >> >> Completed candidate modem analyses. >> >> The base of the UDEV device file system is: /dev/.udev >> >> Versions adequately match for the compiler installed: 4.4.1 >> and the compiler used in kernel assembly: 4.4.1 >> >> >> >> Minimal compiling resources appear complete: >> make utility - /usr/bin/make >> Compiler version 4.4 >> linuc_headers base folder /lib/modules/2.6.31-15-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 needed. The also >> required headers of package libc6 are commonly installed by default. >> Compiling hsfmodem drivers does require linux-libc-dev and libc6-dev >> packages, for kernels 2.6.24 and later versions. >> In not included on your install CD, search for them at >> http://packages.ubuntu.com >> or comparable Repository for other Linux distros. >> 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 packages. >> 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 277352 2009-02-20 12:25 /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 >> >> For guidance on FAX usage, get from >> http://linmodems.technion.ac.il/packages/ get faxing.tar.gz >> It has samples for a modem using port /dev/ttySL0, which must be changed to >> match your modem's port. >> >> Read Modem/DOCs/YourSystem.txt concerning other COMM channels: eth0 >> Which can interfere with Browser naviagation. >> >> Don't worry about the following, it is for 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/agrsm.conf:## setup agrsm modem with only: "sudo modprobe >> agrserial" >> /etc/modprobe.d/agrsm.conf:install agrserial /sbin/modprobe --ignore-install >> agrmodem ; /sbin/modprobe --ignore-install agrserial && \ >> /etc/modprobe.d/agrsm.conf:remove agrserial /sbin/modprobe -r >> --ignore-remove agrserial ; /sbin/modprobe -r --ignore-remove agrmodem && { >> if test -L /dev/ttySAGR; then rm /dev/ttySAGR; fi } ; true >> /etc/modprobe.d/agrsm.conf:# to automate bootup "sudo modprobe agrmodem" >> /etc/modprobe.d/agrsm.conf:## to setup agrsm modem with only: "sudo modprobe >> agrmodem" >> /etc/modprobe.d/agrsm.conf:# install agrmodem /sbin/modprobe >> --ignore-install agrmodem && \ >> /etc/modprobe.d/agrsm.conf:## of effects of agrmodem and agrserial loading >> /etc/modprobe.d/blacklist-modem.conf:# Uncomment these entries in order to >> blacklist unwanted modem drivers >> /etc/modprobe.d/blacklist-modem.conf:# blacklist snd-atiixp-modem >> /etc/modprobe.d/blacklist-modem.conf:# blacklist snd-via82xx-modem >> /etc/modprobe.d/alsa-base.conf:options snd-atiixp-modem index=-2 >> /etc/modprobe.d/alsa-base.conf: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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