On Wed, 2017-04-05 at 06:10:48 UTC, Michael Ellerman wrote: > Make sparsemem the default on all 64-bit Book3S platforms. It already is > for pseries and ps3, and we need to enable it for powernv because on > POWER9 memory between chips is discontiguous. > > For the other platforms sparsemem should work fine, though it might add > a small amount of overhead. We can always force FLATMEM in the > defconfigs if necessary. > > Signed-off-by: Benjamin Herrenschmidt <[email protected]> > Signed-off-by: Michael Ellerman <[email protected]>
Applied to powerpc next. https://git.kernel.org/powerpc/c/7b3912f4223541c5108565d4bad289 cheers
