Hi, 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. 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
