]> git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/commit
powerpc/mm: Abstraction for vmemmap and map_kernel_page()
authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Fri, 29 Apr 2016 13:25:59 +0000 (23:25 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Sun, 1 May 2016 08:33:02 +0000 (18:33 +1000)
commit31a14fae92b29b7a7fcc65600f072bf448d3b0eb
tree87cec341565d9bfb78490f35eb322c8abf4d46cd
parent2bfd65e45e877fb5704730244da67c748d28a1b8
powerpc/mm: Abstraction for vmemmap and map_kernel_page()

For hash we create vmemmap mapping using bolted hash page table entries.
For radix we fill the radix page table. The next patch will add the
radix details for creating vmemmap mappings.

Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/book3s/64/hash.h
arch/powerpc/include/asm/book3s/64/pgtable.h
arch/powerpc/include/asm/nohash/64/pgtable.h
arch/powerpc/mm/init_64.c
arch/powerpc/mm/mmu_decl.h
arch/powerpc/mm/pgtable-hash64.c