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(parent: 666892d) | patch
sparc64: Switch to 4-level page tables.
authorDavid S. Miller <davem@davemloft.net>
Sat, 27 Sep 2014 04:19:46 +0000 (21:19 -0700)
committerJiri Slaby <jslaby@suse.cz>
Fri, 31 Oct 2014 14:10:30 +0000 (15:10 +0100)
commit0e44ea2e2de88f1d7bd9a27f2bc54171ddbf55a7
treed178cb48bf2cadbe5793def8597117aabc984adatree
parent666892deef1df8c41eddec4df90136fd368b97dfcommit | diff
sparc64: Switch to 4-level page tables.

[ Upstream commit ac55c768143aa34cc3789c4820cbb0809a76fd9c ]

This has become necessary with chips that support more than 43-bits
of physical addressing.

Based almost entirely upon a patch by Bob Picco.

Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Bob Picco <bob.picco@oracle.com>
arch/sparc/include/asm/page_64.h diff | blob | blame | history
arch/sparc/include/asm/pgalloc_64.h diff | blob | blame | history
arch/sparc/include/asm/pgtable_64.h diff | blob | blame | history
arch/sparc/include/asm/tsb.h diff | blob | blame | history
arch/sparc/kernel/smp_64.c diff | blob | blame | history
arch/sparc/mm/init_64.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git