Bug 2753 - Harddrake discovers a modem as a scanner
Summary: Harddrake discovers a modem as a scanner
Status: RESOLVED FIXED
Alias: None
Product: Mageia
Classification: Unclassified
Component: RPM Packages (show other bugs)
Version: 1
Hardware: i586 Linux
Priority: Normal normal
Target Milestone: ---
Assignee: Mageia Bug Squad
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2011-09-16 01:17 CEST by Joe Da Silva
Modified: 2011-12-10 06:49 CET (History)
2 users (show)

See Also:
Source RPM: drakxtools
CVE:
Status comment:


Attachments
hardware browser snapshot (picture worth a lot of words) (65.46 KB, image/png)
2011-09-16 01:17 CEST, Joe Da Silva
Details

Description Joe Da Silva 2011-09-16 01:17:33 CEST
Created attachment 794 [details]
hardware browser snapshot (picture worth a lot of words)

Kernel version = 2.6.38.8-desktop586-4.mga
Distribution=Mageia release 1 (Official) for i586
CPU=Intel(R) Atom(TM) CPU N270   @ 1.60GHz

Had need to send a fax, and therefore plugged-in a USB faxmodem, but when going into the hardware browser to run the config tool, I see that the modem was placed in the scanner category instead of the modem category. Unfortunately, trying to run the config tool from here wants to run the scanner config tool, which is not what I need.
Comment 1 Joe Da Silva 2011-09-16 01:21:17 CEST
Additional info = Part# USB56KEM2, StarTech.com

Box indicates it is linux compatible. Have yet to look at CDrom that came with it... in other words, not installed any software yet.
Comment 2 Dave Hodgins 2011-09-16 04:36:15 CEST
I expect the output of lsusb will be needed for this report.

CC: (none) => davidwhodgins

Comment 3 Joe Da Silva 2011-09-16 06:24:13 CEST
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 0c45:62c0 Microdia Sonix USB 2.0 Camera
Bus 001 Device 003: ID 047e:2892 Agere Systems, Inc. (Lucent) Systems Soft Modem
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Comment 4 Joe Da Silva 2011-09-16 06:53:49 CEST
CDrom didn't contain any linux info, just windows and MAC drivers. Looking further on the internet, seems the US Robotics modem is the same (USRobotics USR5637 56K V.92 USB modem): http://ubuntuforums.org/archive/index.php/t-798793.html

This is probably going to be another problem further down the line, so just answering it, just incase it helps (after plugging-in the modem):
[root@DRIVEA ze]# tail /var/log/messages
Sep 15 21:48:23 DRIVEA mtp-probe: checking bus 1, device 4: "/sys/devices/pci0000:00/0000:00:1d.7/usb1/1-3"
Sep 15 21:48:25 DRIVEA mtp-probe: bus: 1, device: 4 was not an MTP device
Sep 15 21:49:17 DRIVEA kernel: usb 1-3: USB disconnect, address 4
Sep 15 21:49:38 DRIVEA kernel: usb 1-3: new high speed USB device using ehci_hcd and address 5
Sep 15 21:49:38 DRIVEA kernel: usb 1-3: New USB device found, idVendor=047e, idProduct=2892
Sep 15 21:49:38 DRIVEA kernel: usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Sep 15 21:49:38 DRIVEA kernel: usb 1-3: Product: Agere USB2.0 V.92 SoftModem
Sep 15 21:49:38 DRIVEA kernel: usb 1-3: Manufacturer: Agere Systems
Sep 15 21:49:38 DRIVEA mtp-probe: checking bus 1, device 5: "/sys/devices/pci0000:00/0000:00:1d.7/usb1/1-3"
Sep 15 21:49:39 DRIVEA mtp-probe: bus: 1, device: 5 was not an MTP device
Comment 5 Dave Hodgins 2011-09-16 09:53:18 CEST
The fact that it is not an MTP device implies that it is an MSC device
where it presents itself as an M$ storage device, that contains the
windows drivers, usually with an autorun file, to install the driver.
See http://en.wikipedia.org/wiki/Media_Transfer_Protocol

Try installing usb_modeswitch and see if that makes any difference.
Comment 6 Joe Da Silva 2011-09-16 17:52:21 CEST
Already installed, but I don't know what I'd do with it at the moment.

I notice that the USR website has a flasher for it's modem, so I wonder if that is something else all together (assuming that that version may be an upgrade?). http://www.usr.com/support/product-template.asp?prod=5637

Reading puppy linux, I read slmodem, and I noted that too on one of the (think it was) linmodem websites, if lacking agere, then someone found slmodem worked. I notice that slmodem exists with mandriva 2010.2, but I don't seem to find that with mageia...actually, doing a search for modem only shows two choices.
http://www.murga-linux.com/puppy/viewtopic.php?t=58796

Seems I need to do more reading yet. I also notice there is a red light when plugged in, guess it's supposed to turn green if running okay (according to ubuntu link shown in comment 4
Comment 7 Dave Hodgins 2011-09-16 22:31:42 CEST
Try running "modprobe -v cdc-acm", and then check dmesg.
Comment 8 Dave Hodgins 2011-09-16 22:36:43 CEST
Additional info ...
http://littlest.co.uk/support/creative_usb_modem_linux_guide.html
Comment 9 Joe Da Silva 2011-09-17 21:14:51 CEST
dmesg appears to acknowledge existence. The list is rather long, but this is pretty far near the end:

usb 1-3: new high speed USB device using ehci_hcd and address 3
usb 1-3: New USB device found, idVendor=047e, idProduct=2892
usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-3: Product: Agere USB2.0 V.92 SoftModem
usb 1-3: Manufacturer: Agere Systems
usbcore: registered new interface driver cdc_acm
cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters


This is unlikely important, but seems something is seen in /dev usb (was likely #3, then after removal, #3 disappeared, now appears as #4
[root@DRIVEA ze]# ls -l /dev/bus/usb/001/
total 0
crw-rw-r-- 1 root root 189, 0 Sep 17 11:34 001
crw-rw-r-- 1 root root 189, 1 Sep 17 11:34 002
crw-rw-r-- 1 root root 189, 2 Sep 17 11:34 003
[root@DRIVEA ze]# ls -l /dev/bus/usb/001/
total 0
crw-rw-r-- 1 root root 189, 0 Sep 17 11:34 001
crw-rw-r-- 1 root root 189, 1 Sep 17 11:34 002
[root@DRIVEA ze]# ls -l /dev/bus/usb/001/
total 0
crw-rw-r-- 1 root root 189, 0 Sep 17 11:34 001
crw-rw-r-- 1 root root 189, 1 Sep 17 11:34 002
crw-rw-r-- 1 root root 189, 3 Sep 17 12:05 004
[root@DRIVEA ze]#

and dmesg updates to #4 now (after unplugging, re-inserting).....
usb 1-3: new high speed USB device using ehci_hcd and address 3
usb 1-3: New USB device found, idVendor=047e, idProduct=2892
usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-3: Product: Agere USB2.0 V.92 SoftModem
usb 1-3: Manufacturer: Agere Systems
usbcore: registered new interface driver cdc_acm
cdc_acm: v0.26:USB Abstract Control Model driver for USB modems and ISDN adapters
fuse init (API version 7.16)
usb 1-3: USB disconnect, address 3
usb 1-3: new high speed USB device using ehci_hcd and address 4
usb 1-3: New USB device found, idVendor=047e, idProduct=2892
usb 1-3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-3: Product: Agere USB2.0 V.92 SoftModem
usb 1-3: Manufacturer: Agere Systems


seems the next thing I need to do is follow the link you mentioned with the creative modem...not familiar with mknod so appears more reading required.
Thanks for all the info. (as a side-note: The original bug reported in comment 0 still exists, so I'm fairly sure something needs to be edited there (eventually)).
Comment 10 Manuel Hiebel 2011-10-30 00:23:04 CEST
Thierry, something for you ? maybe it's ldetect ?

CC: (none) => thierry.vignaud
Source RPM: harddrake-ui-13.58-1.mga1 => drakxtools

Comment 11 Thierry Vignaud 2011-12-10 06:49:35 CET
Same old bug: sane-find-scanner is reporting wrongly too many devices
Just added more filtering in SVN

Status: NEW => RESOLVED
Resolution: (none) => FIXED


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