On Tue, Jan 20, 2015 at 12:05 PM, Kirill A. Shutemov
[off-list ref] wrote:

Russell King - ARM Linux wrote:

quoted

On Tue, Jan 20, 2015 at 02:16:43AM +0200, Kirill A. Shutemov wrote:

quoted

Better option would be converting 2-lvl ARM configuration to
<asm-generic/pgtable-nopmd.h>, but I'm not sure if it's possible.

Well, IMHO the folded approach in asm-generic was done the wrong way
which barred ARM from ever using it.

Okay, I see.

Regarding the topic bug. Completely untested patch is below. Could anybody
check if it helps?

Yes, it helps. Now I can boot mx6 running linux-next 20150120 with
your patch applied.