help needed to do mmap

er krishna erkrishna at gmail.com
Fri Apr 19 02:20:59 EDT 2013


Hi All,

I am trying to do mmap from user space program to fetch physical memory
base address B202E7000 and size F0. But I am getting operation not
permitted error. Any suggestion by which I can increase the privilage by
sysctl to acess this reason ?

Krishna
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