MarvS, I blacklisted all the kernel modules listed below that appeared to have to do with sound, to no effect. snd_intel8x0 snd_ac97_codec ac97_bus snd_seq snd_seq_device snd soundcore snd_page_alloc lsmod output afterward: Module Size Used by sunrpc 165482 1 p4_clockmod 3159 0 ip6t_REJECT 3470 2 nf_conntrack_ipv6 14441 2 ip6table_filter 1207 1 ip6_tables 9929 1 ip6table_filter ipv6 229420 30 ip6t_REJECT,nf_conntrack_ipv6 uinput 5228 0 usblp 8799 0 ppdev 6808 0 parport_pc 17897 0 parport 26215 2 ppdev,parport_pc dcdbas 6608 0 e1000 130398 0 iTCO_wdt 8960 0 serio_raw 3589 0 microcode 11139 0 iTCO_vendor_support 2070 1 iTCO_wdt i2c_i801 9016 0 nouveau 359723 2 ttm 44894 1 nouveau drm_kms_helper 22088 1 nouveau drm 139250 4 nouveau,ttm,drm_kms_helper i2c_algo_bit 4197 1 nouveau video 17730 1 nouveau output 1625 1 video i2c_core 21328 5 i2c_i801,nouveau,drm_kms_helper,drm,i2c_algo_bit Thank you! On 1/13/11, Marvin Stodolsky <marvin.stodolsky@xxxxxxxxx> wrote: > Patches, > > Sometimes completely shuttting down audio fuction helps with this > 11c1:048c chipset modem. > Antonio can better advise how to shut down audio under Fedora. > > MarvS > > On Thu, Jan 13, 2011 at 4:06 PM, Antonio Olivares > <olivares14031@xxxxxxxxx> wrote: >> Patches, >> >> It is not working because of a kernel oops/kernel panic error? from >> last part of your data: >> >> dmesg | grep -i agr >> ---------------------------- >> [11418.781429] agrmodem: module license 'Proprietary' taints kernel. >> [11418.850254] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> IRQ >> 18 >> [11418.850312] agrsm: created 1 infos >> [11423.574226] agrserial: Loading module Agere Modem Interface driver >> version 2.1.60.0.Linspire (2005-11-16) >> [11432.826219] agrsm 0000:02:09.0: PCI INT A disabled >> [11432.977161] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> IRQ >> 18 >> [11432.978640] agrsm: created 1 infos >> [11433.008150] agrserial: Loading module Agere Modem Interface driver >> version 2.1.60.0.Linspire (2005-11-16) >> [11435.161155] [<f952c068>] ? wrap_LX_isr_handler+0x0/0x18 [agrmodem] >> [11435.161209] [<f952c22a>] x_request_irq+0x20/0x22 [agrmodem] >> [11435.161276] [<f95e3189>] lin_isr_obtain+0x39/0x50 [agrmodem] >> [11435.161337] [<f95e3130>] ? LX_isr_handler+0x0/0x20 [agrmodem] >> [11435.161404] [<f95d4329>] LXHardwareCommonStartISR+0xf9/0x170 >> [agrmodem] >> [11435.161472] [<f95d4540>] ? LXHardwareCommonTopHalf+0x0/0xe0 [agrmodem] >> [11435.161539] [<f95dcc10>] CodecInstallIsr+0x20/0x50 [agrmodem] >> [11435.161597] [<f95ef55d>] CAcadiaInit+0x18d/0x520 [agrmodem] >> [11435.161665] [<f95d3350>] LXHardwareStart+0x3b0/0xe40 [agrmodem] >> [11435.161759] [<f95d2318>] linux_modem_open+0x48/0x110 [agrmodem] >> [11435.161809] [<f952c113>] modemPortOpen+0xd/0x17 [agrmodem] >> [11435.161819] [<f7879b58>] serial8250_startup+0x3e/0x26e [agrserial] >> >> If you try a newer kernel, does it do the same? >> >> Regards, >> >> Antonio >> >> On Thu, Jan 13, 2011 at 2:33 PM, Patches Houlihan >> <patchesthecaveman@xxxxxxxxx> wrote: >>> The driver for my agrmodem 048c compiles successfully (though I do get >>> some warnings shown below) and the module loads and appears to >>> recognize the modem, but wvdial in agrsm-test fails to recognize the >>> modem. I have verified that the modem works fine in Windows. >>> >>> Thank you for any suggestions you can offer. >>> >>> ModemData.txt >>> --------------------- >>> 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 2.6.35.6-45.fc14.i686 >>> 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, fedora , ALSA_version=1.0.23 >>> Linux version 2.6.35.6-45.fc14.i686 >>> (mockbuild@xxxxxxxxxxxxxxxxxxxxxxxxxxxxx) (gcc version 4.5.1 20100924 >>> (Red Hat 4.5.1-4) (GCC) ) #1 SMP Mon Oct 18 23:56:17 UTC 2010 >>> scanModem update of: 2010_12_12 >>> >>> /etc/lsb-release not found >>> >>> >>> Presently install your Linux Distributions dkms package. It provides >>> for automated driver updates, >>> following upgrade of your kernel. For details see >>> http://linux.dell.com/projects.shtml#dkms >>> >>> There are no blacklisted modem drivers in /etc/modprobe* files >>> >>> Potentially useful modem drivers now loaded are: >>> agrmodem agrserial >>> >>> Attached USB devices are: >>> ID 1038:0100 Ideazon, Inc. Zboard >>> ID 03eb:3301 Atmel Corp. at43301 4-Port Hub >>> ID 046d:c00e Logitech, Inc. M-BJ58/M-BJ69 Optical Wheel Mouse >>> ID 0bc2:3008 Seagate RSS LLC >>> 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 >>> >>> Candidate PCI devices with modem chips are: >>> 02:09.0 Communication controller: Agere Systems V.92 56K WinModem (rev >>> 03) >>> High Definition Audio cards can host modem chips. >>> >>> For candidate card in slot 02:09.0, firmware information and bootup >>> diagnostics are: >>> PCI slot PCI ID SubsystemID Name >>> ---------- --------- --------- -------------- >>> 02:09.0 11c1:048c 11c1:044c Communication >>> controller: Agere Systems V.92 56K WinModem >>> >>> Modem interrupt assignment and sharing: >>> 18: 119466 IO-APIC-fasteoi uhci_hcd:usb4, eth0 >>> --- Bootup diagnostics for card in PCI slot 02:09.0 ---- >>> [ 0.122480] pci 0000:02:09.0: reg 10: [mem 0xfe1ffc00-0xfe1ffcff] >>> [ 0.122492] pci 0000:02:09.0: reg 14: [io 0xecf8-0xecff] >>> [ 0.122503] pci 0000:02:09.0: reg 18: [io 0xe800-0xe8ff] >>> [ 0.122552] pci 0000:02:09.0: supports D2 >>> [ 0.122556] pci 0000:02:09.0: PME# supported from D2 D3hot D3cold >>> [ 0.122564] pci 0000:02:09.0: PME# disabled >>> [11418.850254] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> >>> IRQ 18 >>> [11432.826219] agrsm 0000:02:09.0: PCI INT A disabled >>> [11432.977161] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> >>> IRQ 18 >>> >>> The PCI slot 02:09.0 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. >>> >>> >>> === Finished firmware and bootup diagnostics, next deducing cogent >>> software. === >>> >>> Predictive diagnostics for card in bus 02:09.0: >>> Modem chipset detected on >>> NAME="Communication controller: Agere Systems V.92 56K WinModem " >>> CLASS=0780 >>> PCIDEV=11c1:048c >>> SUBSYS=11c1:044c >>> IRQ=18 >>> IDENT=agrsm >>> >>> For candidate modem in: 02:09.0 >>> 0780 Communication controller: Agere Systems V.92 56K WinModem >>> Primary device ID: 11c1:048c >>> Support type needed or chipset: agrsm >>> >>> >>> >>> 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_20091225_i386.deb or >>> agrsm-11c11040-2.1.80~20091225.tar.bz2 !! >>> All available at: >>> http://linmodems.technion.ac.il/packages/ltmodem/11c11040/ >>> Additionally there are; >>> automation & testing agrsm-tools_0.0.1_all.deb or >>> agrsm-tools-0.0.1-2.noarch.rpm >>> General background agrsm_howto.txt >>> ------------------------------------------------------------------------------------------------ >>> * 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 >>> For the 11c11040 chip with kernels 2.6.31 and later a change in a >>> modules loading settingmay be necessary. >>> Within the file /etc/modprobe.d/alsa-base.conf (or equivalent for >>> your Distro), change the phrase: >>> options snd-hda-intel power_save=10 >>> to: >>> options snd-hda-intel power_save=0 >>> or the agrsm drivers will not function. For Ubuntu related systems >>> this can be done with: >>> $ sudo gedit /etc/modprobe.d/alsa-base.conf >>> >>> 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: 4.5.1 >>> and the compiler used in kernel assembly: 4.5.1 >>> >>> linux-headers-2.6.35.6-45.fc14.i686 resources needed for compiling >>> are not manifestly ready! >>> The patch utility is needed for compiling ALSA drivers, and possibly >>> others. >>> >>> If compiling is necessary packages must be installed, providing: >>> >>> >>> >>> 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: >>> -r-xr-xr-x. 1 root root 350632 Jun 16 2010 /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) >>> chmod a+x /usr/sbin/pppd >>> or under Ubuntu related Linuxes >>> chmod a+x /usr/sbin/pppd >>> >>> Checking settings of: /etc/ppp/options >>> lock >>> >>> 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 >>> Within any ancient /etc/devfs files: >>> >>> Within ancient kernel 2.4.n /etc/module.conf files: >>> >>> --------- end modem support lines -------- >>> >>> >>> agrsm-test >>> --------------- >>> >>> Found drivers for boot kernel 2.6.35.6-45.fc14.i686 at: >>> find: paths must precede expression: agrserial.ko >>> Usage: find [-H] [-L] [-P] [-Olevel] [-D >>> help|tree|search|stat|rates|opt|exec] [path...] [expression] >>> >>> >>> >>> Loading drivers: >>> >>> Drivers loaded: >>> agrserial 8586 0 >>> agrmodem 1182405 1 agrserial >>> >>> and symbolic link created: >>> lrwxrwxrwx. 1 root root 12 Jan 13 12:17 /dev/ttySAGR -> /dev/ttyAGS3 >>> >>> Checking for utility wvdialconf >>> Found /usr/bin/wvdialconf, preparing to run: >>> wvdialconf /etc/wvdial.conf >>> A file /etc/wvdial.conf already exists, first renaming to >>> /etc/wvdial.201101131701 >>> >>> 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 >>> ttySAGR<*1>: ATQ0 V1 E1 -- failed with 2400 baud, next try: 9600 baud >>> ttySAGR<*1>: ATQ0 V1 E1 -- failed with 9600 baud, next try: 115200 baud >>> ttySAGR<*1>: ATQ0 V1 E1 -- and failed too at 115200, giving up. >>> >>> 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 >>> >>> make >>> ----------- >>> make -C /lib/modules/2.6.35.6-45.fc14.i686/build >>> SUBDIRS=/home/me/Downloads/agrsm048pci-2.1.60 modules >>> make[1]: Entering directory `/usr/src/kernels/2.6.35.6-45.fc14.i686' >>> CC [M] /home/me/Downloads/agrsm048pci-2.1.60/agrsoftmodem.o >>> objcopy --weaken-symbol=LXHardwareInfoCreate \ >>> --weaken-symbol=LXHardwareInfoDestroy \ >>> /home/me/Downloads/agrsm048pci-2.1.60/agrmodemlib.o >>> /home/me/Downloads/agrsm048pci-2.1.60/agrsm_core.o >>> CC [M] /home/me/Downloads/agrsm048pci-2.1.60/lib.o >>> /home/me/Downloads/agrsm048pci-2.1.60/lib.c: In function >>> âx_linux_dbg_printâ: >>> /home/me/Downloads/agrsm048pci-2.1.60/lib.c:109:2: warning: the frame >>> size of 1540 bytes is larger than 1024 bytes >>> /home/me/Downloads/agrsm048pci-2.1.60/lib.c: In function >>> âx_linux_dbg_print_critâ: >>> /home/me/Downloads/agrsm048pci-2.1.60/lib.c:120:2: warning: the frame >>> size of 1540 bytes is larger than 1024 bytes >>> CC [M] /home/me/Downloads/agrsm048pci-2.1.60/serial26.o >>> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c: In function >>> âserial8250_get_mctrlâ: >>> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:1383:16: warning: >>> unused variable âflagsâ >>> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c: In function >>> âserial8250_config_portâ: >>> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:2051:6: warning: >>> unused variable âretâ >>> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c: At top level: >>> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:2143:2: warning: >>> initialization from incompatible pointer type >>> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:2144:2: warning: >>> initialization from incompatible pointer type >>> /home/me/Downloads/agrsm048pci-2.1.60/serial26.c:1933:1: warning: >>> âserial8250_request_rsa_resourceâ defined but not used >>> LD [M] /home/me/Downloads/agrsm048pci-2.1.60/agrmodem.o >>> LD [M] /home/me/Downloads/agrsm048pci-2.1.60/agrserial.o >>> Building modules, stage 2. >>> MODPOST 2 modules >>> WARNING: could not find >>> /home/me/Downloads/agrsm048pci-2.1.60/.agrsm_core.o.cmd for >>> /home/me/Downloads/agrsm048pci-2.1.60/agrsm_core.o >>> WARNING: modpost: Found 3 section mismatch(es). >>> To see full details build your kernel with: >>> 'make CONFIG_DEBUG_SECTION_MISMATCH=y' >>> CC /home/me/Downloads/agrsm048pci-2.1.60/agrmodem.mod.o >>> LD [M] /home/me/Downloads/agrsm048pci-2.1.60/agrmodem.ko >>> CC /home/me/Downloads/agrsm048pci-2.1.60/agrserial.mod.o >>> LD [M] /home/me/Downloads/agrsm048pci-2.1.60/agrserial.ko >>> make[1]: Leaving directory `/usr/src/kernels/2.6.35.6-45.fc14.i686' >>> >>> dmesg | grep -i agr >>> ---------------------------- >>> [11418.781429] agrmodem: module license 'Proprietary' taints kernel. >>> [11418.850254] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> >>> IRQ 18 >>> [11418.850312] agrsm: created 1 infos >>> [11423.574226] agrserial: Loading module Agere Modem Interface driver >>> version 2.1.60.0.Linspire (2005-11-16) >>> [11432.826219] agrsm 0000:02:09.0: PCI INT A disabled >>> [11432.977161] agrsm 0000:02:09.0: PCI INT A -> GSI 18 (level, low) -> >>> IRQ 18 >>> [11432.978640] agrsm: created 1 infos >>> [11433.008150] agrserial: Loading module Agere Modem Interface driver >>> version 2.1.60.0.Linspire (2005-11-16) >>> [11435.161155] [<f952c068>] ? wrap_LX_isr_handler+0x0/0x18 [agrmodem] >>> [11435.161209] [<f952c22a>] x_request_irq+0x20/0x22 [agrmodem] >>> [11435.161276] [<f95e3189>] lin_isr_obtain+0x39/0x50 [agrmodem] >>> [11435.161337] [<f95e3130>] ? LX_isr_handler+0x0/0x20 [agrmodem] >>> [11435.161404] [<f95d4329>] LXHardwareCommonStartISR+0xf9/0x170 >>> [agrmodem] >>> [11435.161472] [<f95d4540>] ? LXHardwareCommonTopHalf+0x0/0xe0 >>> [agrmodem] >>> [11435.161539] [<f95dcc10>] CodecInstallIsr+0x20/0x50 [agrmodem] >>> [11435.161597] [<f95ef55d>] CAcadiaInit+0x18d/0x520 [agrmodem] >>> [11435.161665] [<f95d3350>] LXHardwareStart+0x3b0/0xe40 [agrmodem] >>> [11435.161759] [<f95d2318>] linux_modem_open+0x48/0x110 [agrmodem] >>> [11435.161809] [<f952c113>] modemPortOpen+0xd/0x17 [agrmodem] >>> [11435.161819] [<f7879b58>] serial8250_startup+0x3e/0x26e [agrserial] >>> >> >
