Ajay Jain wrote: > I am using my own usb host driver and trying to run a serial device on > that. 1 out of 5 times, I get an error "kernel panic, aiee, scheduling > in interrupt handler". The device in question is pl2303. From > usbserial.c, the function serial_write_room is called. The error comes > on doing > down (&port->sem); A stack trace shows > > schedule > __down > serail_write_room. > >>From what I understand, this does not appear an error in my host > controller driver. Is their any such bug in usbserial.c on 2.4? I tried > finding something in archives, but could not. If anybody can reply, I > would really appreciate it.
There is a patch by Sam King but only for version 2.4.27. But I am on 2.4.21. Is a patch available for 2.4.21? I am new to all this, please be kind. Ajay ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
