On Tue, 2009-11-24 at 18:09 +0100, Albert Herranz wrote: > I could use ppc_md.ioremap to duplicate ioremap except for the ioremap > ram check. > But calling the stock ioremap without modifying it is not possible > because it checks and bails out when ioremapping a region marked as > ram (even if it's not real ram and it's memreserved). > > Is the list of memreserved areas preserved once the kernel is running? > If it is preserved another option would be to unban ioremapping ram if > memreserved.
Yes, check lmb's they should still be around. Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
