On Wed, Jun 8, 2011 at 03:47, Micha M. <kernelnewbies@xxxxxxxxxxx> wrote: > Hi! > > > Is it possible to call a function that is somewere in the physical-address > space? So I'd like to jump to a certain physical address, execute the code > there and then return to my kernel module. > I already tried to ioremap that address and cast the new address to a > funtion pointer and then call the function, but there where some page > faults. Interesting, and after page fault....the code is still not executed? what code(s) do you call? user mode? kernel mode? -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
