Oliver O'Halloran ebd3119793 powerpc/mm: Add devmap support for ppc64 ...

Add support for the devmap bit on PTEs and PMDs for PPC64 Book3S.  This
is used to differentiate device backed memory from transparent huge
pages since they are handled in more or less the same manner by the core
mm code.

Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2017-07-02 20:40:28 +10:00

..

asm

powerpc/mm: Add devmap support for ppc64

2017-07-02 20:40:28 +10:00

uapi/asm

powerpc: Use uapi/asm-generic/sockios.h

2017-05-30 14:59:51 +10:00