Jan. 17, 2011
8:57 a.m.
Hi, I am seeing a kernel panic while i keep on reset my device (ARM based) . In one of the reset sequence ( not every immediate reset, after a random resets) i am seeing my platform device structure becoming NULL. The device pointer is one of the member in the my local driver structure. Interestingly it is a first variable in that structure. When the kernel panic happens when i check the other structure variables all are fine except the first 2 variables. ( device pointer is the first variable in that structure). In kernel is there any way that i can put a watch on the memory locations/variable updates? If it is possible please know me the procedure to do that. I appreciate your help. -- Regards, Murali N