On Fri, May 27, 2011 at 1:49 PM, sandeep kumar <coolsandyforyou@xxxxxxxxx> wrote: > Hi all, > Memory mapping is done so that CPU can access the devices, which it cant > unless. > > Now the question is can we memory map a one device resource(say some > iomemory) to two different memory locations? > the other way of seeing at this question is, > Will ioremap() gives different 'virtual addresses' when called multiple > times? I can't see any reasons for which you can't do that. The best way to find out, is to try it. thanks, Daniel. _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
