Jack, Two possibilities 2) You may have resource conflicts. After the # modprobe agrserial # cat /proc/interrupts to assess what are functions are sharing with the same IRQ as the modem. More generally shut down all you can to free up resources before using the kernel 2) The 2.1.80 Agere/LSI code release is the first we have access too, that had USB and chipset 11c11040 support included, with the first kernel supported being 2.6.21. Possible it is not backward compatible to your 2.6.18 kernel. Alternately some fixes since then in the Open Source code components may have broken backwards compatibility. So try removing the current module pair and using the. Thus upgrading at least to a 2.6.21 kernel from 2.6.18 may be necessary. The earliest 2.1.80 code we have is represented by the package agrsm-2.1.80-2mdv2009.0.src.rpm 24-Jun-2008 10:24 624K Do not have time for more now. MarvS On Mon, Jan 11, 2010 at 5:50 AM, Jack Fung <m81011181@xxxxxxxxxxxx> wrote: > Hi MarvS, > > I'm already using agrsm-11c11040-2.1.80~20091225.tar.bz2 > with Kernel 2.6.30.10 > It can compile the module correct and using modporbe > without product any error on the screen, > > any suggestion for this problem? > > many thank in advance. > > I'm sorry for send this email to discuss-help@xxxxxxxxxxxxx previously > > Jack > >> >> >> Jack, >> >> A code package just updated recently is at >> http://linmodems.technion.ac.il/packages/ltmodem/11c11040/ >> the agrsm-11c11040-2.1.80~20091225.tar.bz2 >> which source code are you using. >> >> Please join the List through www.linmodem.org so your >> messages don't >> have to be manually approved >> >> MarvS >> >> 2010/1/10 Jack Fung <m81011181@xxxxxxxxxxxx>: >> >> > > Hi All, >> > >> I have a usb modem plug into the laptop but >> i >> > can't using it even I load the agrmodem.ko & >> > agrserial.ko into the kernel. >> > >> >> > >> here is the log for information & error >> (I >> > using 2.6.30.10 Kernel) :- >> > >> >> > >> <--- >> > >> Jan 10 17:25:35 lenovo kernel: usb 1-1: USB >> > disconnect, address 3 >> > >> Jan 10 17:25:49 lenovo kernel: usb 1-1: new >> high >> > speed USB device using ehci_hcd and address 4 >> > >> Jan 10 17:25:49 lenovo kernel: usb 1-1: New >> USB >> > device found, idVendor=047e, idProduct=2892 >> > >> Jan 10 17:25:49 lenovo kernel: usb 1-1: New >> USB >> > device strings: Mfr=1, Product=2, SerialNumber=0 >> > >> Jan 10 17:25:49 lenovo kernel: usb 1-1: >> Product: >> > Agere USB2.0 V.92 SoftModem >> > >> Jan 10 17:25:49 lenovo kernel: usb 1-1: >> > Manufacturer: Agere Systems >> > >> Jan 10 17:25:49 lenovo kernel: usb 1-1: >> > configuration #2 chosen from 1 choice >> > >> Jan 10 17:55:56 lenovo kernel: usb 1-1: USB >> > disconnect, address 4 >> > >> Jan 10 17:55:59 lenovo kernel: usb 1-1: new >> high >> > speed USB device using ehci_hcd and address 5 >> > >> Jan 10 17:55:59 lenovo kernel: usb 1-1: New >> USB >> > device found, idVendor=047e, idProduct=2892 >> > >> Jan 10 17:55:59 lenovo kernel: usb 1-1: New >> USB >> > device strings: Mfr=1, Product=2, SerialNumber=0 >> > >> Jan 10 17:55:59 lenovo kernel: usb 1-1: >> Product: >> > Agere USB2.0 V.92 SoftModem >> > >> Jan 10 17:55:59 lenovo kernel: usb 1-1: >> > Manufacturer: Agere Systems >> > >> Jan 10 17:55:59 lenovo kernel: usb 1-1: >> > configuration #2 chosen from 1 choice >> > >> Jan 10 17:55:59 lenovo kernel: * Hello Agere >> > Driver ** >> > >> Jan 10 17:55:59 lenovo kernel: USB vid 0x47e, >> pid >> > 0x2892 >> > >> Jan 10 17:55:59 lenovo kernel: >> > >> Jan 10 17:55:59 lenovo kernel: *=====> >> Probing. >> > Interf 0xf48f4b00 >> > >> Jan 10 17:55:59 lenovo kernel: ==> >> > x_usb_get_dev(), returns = 0xf3cb5400 >> > >> Jan 10 17:55:59 lenovo kernel: ===> set >> config, >> > done >> > >> Jan 10 17:55:59 lenovo kernel: ===> set >> > interface, done >> > >> Jan 10 17:55:59 lenovo kernel: ==> >> > usb_device_speed = 3 >> > >> Jan 10 17:55:59 lenovo kernel: >> get_iface_desc, >> > done >> > >> Jan 10 17:55:59 lenovo kernel: ==> >> > bNumEndpoints = 3 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: Loop 0 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: bEndpointAddress 81 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: bmAttributes 2 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: wMaxPacketSize 200 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: Bulk IN endpoint 0 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: Loop 1 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: bEndpointAddress 1 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: bmAttributes 2 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: wMaxPacketSize 200 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: Bulk OUT endpoint 1 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: Loop 2 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: bEndpointAddress 82 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: bmAttributes 3 >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> > PROBE: wMaxPacketSize 10 >> > >> Jan 10 17:55:59 lenovo kernel: BALA >> > Usb_HandleStartDevice >> > >> Jan 10 17:55:59 lenovo kernel: BALA >> U2InitGpio >> > >> Jan 10 17:55:59 lenovo kernel: BALA >> > U2SetEnumerationLED >> >> > >> Jan 10 17:55:59 lenovo kernel: >> gRomVersion=121 U2 >> > Rom Code Version 1.2.1 >> > >> Jan 10 17:55:59 lenovo kernel: >> USS_CMD_CHANGE_CLK >> > command passed >> > >> Jan 10 17:55:59 lenovo kernel: *****USB***** >> PROBE >> > EXIT : USS2828 device now attached >> > >> Jan 10 17:55:59 lenovo kernel: usbcore: >> registered >> > new interface driver agr12dec2006 >> > >> Jan 10 17:56:01 lenovo kernel: Loading >> module >> > Agere Modem Controller driver version 2.1.80 >> (2007-10-01) >> > >> Jan 10 17:56:46 lenovo kernel: >> > serial8250_register_ports: BaseAddress 0x8004 Irq 22 >> > >> Jan 10 17:56:46 lenovo kernel: ttyAGS3 at >> I/O >> > 0x8004 (irq = 22) is a AgereModem >> > >> Jan 10 17:56:46 lenovo kernel: agrserial - >> ret_val >> > 0, call: lt_modem_ops.init_modem >> > >> Jan 10 17:56:46 lenovo kernel: Loading >> module >> > Agere Modem Interface driver version 2.1.80.0 >> (2007-10-01) >> > >> [root@lenovo tmp]# ls /dev/tt* >> > >> /dev/tty /dev/tty12 >> > /dev/tty17 /dev/tty21 /dev/tty26 >> > /dev/tty30 /dev/tty35 >> > /dev/tty4 /dev/tty44 /dev/tty49 >> > /dev/tty53 /dev/tty58 /dev/tty62 >> > /dev/ttyAGS3 >> > >> /dev/tty0 /dev/tty13 >> > /dev/tty18 /dev/tty22 /dev/tty27 >> > /dev/tty31 /dev/tty36 /dev/tty40 >> > /dev/tty45 /dev/tty5 /dev/tty54 >> > /dev/tty59 /dev/tty63 /dev/ttyS0 >> > >> /dev/tty1 /dev/tty14 >> > /dev/tty19 /dev/tty23 /dev/tty28 >> > /dev/tty32 /dev/tty37 /dev/tty41 >> > /dev/tty46 /dev/tty50 /dev/tty55 >> > /dev/tty6 /dev/tty7 /dev/ttyS1 >> > >> /dev/tty10 /dev/tty15 >> > /dev/tty2 /dev/tty24 /dev/tty29 >> > /dev/tty33 /dev/tty38 /dev/tty42 >> > /dev/tty47 /dev/tty51 /dev/tty56 >> > /dev/tty60 /dev/tty8 /dev/ttyS2 >> > >> /dev/tty11 /dev/tty16 /dev/tty20 >> > /dev/tty25 /dev/tty3 /dev/tty34 >> > /dev/tty39 /dev/tty43 /dev/tty48 >> > /dev/tty52 /dev/tty57 /dev/tty61 >> > /dev/tty9 /dev/ttyS3 >> > >> [root@lenovo tmp]# ln -s /dev/ttyAGS3 >> > /dev/ttySAGR >> > >> [root@lenovo tmp]# wvdialconf >> /dev/wvdial.conf >> > >> Scanning your serial ports for a modem. >> > >> >> > >> Port Scan<*1>: >> > S0 S1 S2 S3 Killed >> > >> [root@lenovo tmp]# >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: Oops: 0000 [#1] SMP >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: last sysfs file: >> > /sys/devices/system/cpu/cpu1/cpufreq/scaling_cur_freq >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: Process wvdialconf (pid: >> 7641, >> > ti=f48f3000 task=f6a8acb0 task.ti=f48f3000) >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: Stack: >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: f48f3d90 f8c39951 f82fd0c4 >> > f8283048 00000008 00000001 f82fd39c 00000004 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: f5446000 00000001 c05003e0 >> > 00000000 00000000 00000000 000280d0 00200202 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: Call Trace: >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<f8c506d5>] ? >> > CAzlIntelInit+0x39/0x3c4 [agrmodem] >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<f8c353e0>] ? >> > ResumeCallBack+0x0/0x34 [agrmodem] >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c013470b>] ? >> > printk+0x1b/0x20 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<f8c39951>] ? >> > LXHardwareStart+0x11de/0x13fb [agrmodem] >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<f8c35108>] ? >> > linux_modem_open+0x45/0x10e [agrmodem] >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c013ce87>] ? >> > mod_timer+0x87/0xd0 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<f8b8f068>] ? >> > wrap_linux_modem_open+0x8/0x10 [agrmodem] >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<f8b8f0c8>] ? >> > modemPortOpen+0x8/0x20 [agrmodem] >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<f8287fa5>] ? >> > serial8250_startup+0x195/0x350 [agrserial] >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c02b8cd9>] ? >> > uart_startup+0x49/0x150 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c02ba512>] ? >> > uart_open+0x122/0x340 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c0283d97>] ? >> > check_tty_count+0x17/0xb0 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c0285f8b>] ? >> > tty_init_dev+0x8b/0x150 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c0232f62>] ? >> > kobject_get+0x12/0x20 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c0286212>] ? >> > tty_open+0x1c2/0x460 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c019b4da>] ? >> > chrdev_open+0x9a/0x150 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c0196811>] ? >> > __dentry_open+0xc1/0x240 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c01979f2>] ? >> > nameidata_to_filp+0x52/0x60 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c019b440>] ? >> > chrdev_open+0x0/0x150 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c01a360e>] ? >> > do_filp_open+0x1de/0x750 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c0196613>] ? >> > do_sys_open+0x53/0xe0 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c0196709>] ? >> > sys_open+0x29/0x40 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: [<c0107bd4>] ? >> > sysenter_do_call+0x12/0x28 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: Code: ff ff ff 5d c3 a3 ac 7f >> cb f8 >> > 0f be 40 04 5d 83 e0 0f c3 55 89 e5 e8 b8 ff ff ff 8b >> 55 08 >> > 88 02 5d c3 90 a1 ac 7f cb f8 55 89 e5 <8b> 50 >> 50 89 >> > 15 a4 7f cb f8 8b 55 08 89 50 50 b8 01 00 00 00 5d >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: EIP: [<f8c65778>] >> > setResumeCallBack+0x8/0x20 [agrmodem] SS:ESP >> 0068:f48f3d00 >> > >> Message from syslogd@ at Sun Jan 10 18:04:41 >> 2010 >> > ... >> > >> lenovo kernel: CR2: 0000000000000050 >> > >> >> > >> ---> >> > >> >> > >> I also try the 2.6.18 kernel CentOS 5 but >> the >> > situration are the same. >> > >> what can I do for the next steps? >> > >> >> > >> Best regards, >> > >> Jack >> > >> > > > Yahoo!香港提供網上安全攻略，教你如何防範黑客! 請前往 http://hk.promo.yahoo.com/security/ 了解更多! > >
