On Sat, 11 Feb 2006, Jayaprakash Shanmugam wrote: > Hello Everyone, > > I am using MPC 8270 based board with 2.6. It crashes at times. > Sometimes the crash is from USB Host module. I have attached several > crash reports here. Anybody can give me some pointers on what could > be wrong ? I use control, bulk and interrupt endpoints in my > application.
Probably nobody can help you find the problem; you'll have to do it yourself. Start by examining the oops messages to see where the crashes occurred and find the corresponding lines of C code. Add printk statements to find out what's going wrong (invalid pointers?). For instance, what's going on with those messages about invalid timers? When you know the exact nature of the problem, it should be possible to track down the reason why it occurred. Is some data structure not getting initialized? Is something getten overwritten? Alan Stern ------------------------------------------------------- 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://sel.as-us.falkag.net/sel?cmd=lnk&kid=103432&bid=230486&dat=121642 _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
