summaryrefslogtreecommitdiff
path: root/arch/arm/mach-shmobile/r8a7779.h
diff options
context:
space:
mode:
authorDave Hansen <dave.hansen@linux.intel.com>2014-09-18 23:56:06 +0400
committerIngo Molnar <mingo@kernel.org>2014-09-19 14:48:02 +0400
commitbeb9147e95a75f41c984d7235cf6d59f3ca2d5db (patch)
treed1cc1f24978e29bb2c51149cfe8cc6a6df854971 /arch/arm/mach-shmobile/r8a7779.h
parent84779575554e2a19b9f6fc8d44f9763546a822ad (diff)
downloadlinux-beb9147e95a75f41c984d7235cf6d59f3ca2d5db.tar.xz
x86/mm: Update memory map description to list hypervisor-reserved area
Peter Anvin says: > 0xffff880000000000 is the lowest usable address because we have > agreed to leave 0xffff800000000000-0xffff880000000000 for the > hypervisor or other non-OS uses. Let's call this out in the documentation. This came up during the kernel address sanitizer discussions where it was proposed to use this area for other kernel things. Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com> Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com> Cc: Dmitry Vyukov <dvyukov@google.com> Link: http://lkml.kernel.org/r/20140918195606.841389D2@viggo.jf.intel.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/arm/mach-shmobile/r8a7779.h')
0 files changed, 0 insertions, 0 deletions