[rt2x00-users] rt73usb cause system to crash after resuming from suspend

Leonardo Luiz Padovani da Mata leonardol at syst.com.br
Sat Jan 29 08:50:26 AEDT 2011

Hello all,

I'm testing the kernel 2.6.37 on a Intel Classmate PC with a rt2501usb card.
On the first time i call suspend, after resuming the system is
working, but if i call suspend more times, the system may crash.

It's hard to get a message with the call trace on tty or even on log
messages, but i've tested 2 different things that might poit to an
error with the rt73usb.

First i moved all the drivers (rt73usb rt2500usb rt2x00usb rt2x00lib)
to the block list and i was able to susped/resume more than 20 times
without a problem (of course without network :-) )

After that i tried to remove by hand the rt73usb driver before
suspending, but the system hangs on removing this module.

I looked for solutions and similar problems on this list and over the
internet but i coundn't find any information.

Thank you for the help.

Leonardo Luiz Padovani da Mata

International Syst S/A
Metasys Tecnologia
Software Engineer Metasys MeeGo Team

leonardol at metasys.com.br

"May the force be with you, always"
"Nerd Pride... eu tenho. Voce tem?"

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