Which USB is getting reset?

serafean · 06-17-2007, 10:44 AM

Hi, in dmesg I have plenty of these :

Quote:

usb 6-10.2: reset low speed USB device using ehci_hcd and address 6

Sometimes just one blocks the whole USB system in kernel 2.6.20.
I'd like to know which device it is that gets reset lsusb :

Quote:

Bus 006 Device 007: ID 2001:3c00 D-Link Corp. [hex] DWL-G122 802.11g rev. B1 [ralink]
Bus 006 Device 006: ID 046d:c016 Logitech, Inc. M-UV69a Optical Wheel Mouse
Bus 006 Device 005: ID 0409:0058 NEC Corp. HighSpeed Hub
Bus 006 Device 003: ID 05e3:070e Genesys Logic, Inc.
Bus 006 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 005 Device 002: ID 06a3:0006 Saitek PLC Cyborg Gold Joystick
Bus 005 Device 001: ID 0000:0000
Bus 003 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000

Thanks in advance for any replies.

Serafean

easuter · 06-17-2007, 11:35 AM

Hi serafean,

I'd bet my money that the problems you are having are caused by your wireless USB dongle (the Dlink DWL-122 rev. b1).
Since I have one as well, I've experienced the same problem when trying to use ndiswrapper with this dongle, which eventually makes my kernel crash.

Unfortunately I haven't found a way around it, and even the opensource drivers from serialmonkey no longer work correctly with the Dwl-122 rev.B1, as seen in this thread from the serialmonkey forum:

http://rt2x00.serialmonkey.com/phpBB...pic.php?t=3543

Sorry for only handing out bad news

serafean · 06-17-2007, 12:17 PM

Hi, thaks for the info.

I kind of thought/dreaded this might be the case, and am quite impatient to see the rt2x00 driver ported into the kernel, as they are promising to do. Anyway, the system works relativeley well for the moment.

Serafean