On Fri, Mar 04, 2016 at 01:09:47AM +0100, Alexander Graf wrote: > The idea to generate our pages tables from an array of memory ranges > is very sound. However, instead of hard coding the code to create up > to 2 levels of 64k granule page tables, we really should just create > normal 4k page tables that allow us to set caching attributes on 2M > or 4k level later on. > > So this patch moves the full_va mapping code to 4k page size and > makes it fully flexible to dynamically create as many levels as > necessary for a map (including dynamic 1G/2M pages). It also adds > support to dynamically split a large map into smaller ones when > some code wants to set dcache attributes. > > With all this in place, there is very little reason to create your > own page tables in board specific files. > > Signed-off-by: Alexander Graf <ag...@suse.de>
Applied to u-boot/master, thanks! -- Tom
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