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| author | Catalin Marinas <catalin.marinas@arm.com> | 2012-07-25 14:32:38 +0100 |
|---|---|---|
| committer | Steve Capper <steve.capper@linaro.org> | 2013-02-21 13:21:04 +0000 |
| commit | a9e48034ec6f1be455b4116a19243119e58d695c (patch) | |
| tree | 4495221d9e6bcbfa2620e65962b2c67f5cd84dbc /arch/arm/mm/fsr-2level.c | |
| parent | 5d1a0f344c59d14a94022cf47cf1b59ad3e5d9ab (diff) | |
ARM: mm: HugeTLB support for LPAE systems.
This patch adds support for hugetlbfs based on the x86 implementation.
It allows mapping of 2MB sections (see Documentation/vm/hugetlbpage.txt
for usage). The 64K pages configuration is not supported (section size
is 512MB in this case).
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
[steve.capper@arm.com: symbolic constants replace numbers in places.
Split up into multiple files, to simplify future non-LPAE support,
removed huge_pmd_share code, as this is very rarely executed].
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Steve Capper <steve.capper@arm.com>
Diffstat (limited to 'arch/arm/mm/fsr-2level.c')
0 files changed, 0 insertions, 0 deletions