linux/arch/powerpc/include/asm/book3s
Aneesh Kumar K.V d3cd91fb8d powerpc/book3s64/pkeys: Add MMU_FTR_PKEY
Parse storage keys related device tree entry in early_init_devtree
and enable MMU feature MMU_FTR_PKEY if pkeys are supported.

MMU feature is used instead of CPU feature because this enables us
to group MMU_FTR_KUAP and MMU_FTR_PKEY in asm feature fixup code.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200709032946.881753-14-aneesh.kumar@linux.ibm.com
2020-07-20 22:57:58 +10:00
..
32 mm: consolidate pte_index() and pte_offset_*() definitions 2020-06-09 09:39:14 -07:00
64 powerpc/book3s64/pkeys: Add MMU_FTR_PKEY 2020-07-20 22:57:58 +10:00
pgalloc.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pgtable.h powerpc/mm: define empty update_mmu_cache() as static inline 2019-08-20 21:22:14 +10:00
tlbflush.h powerpc: split asm/tlbflush.h 2018-07-30 22:48:21 +10:00