| commit | af07484863e0c20796081e57093886c22dc16705 | [log] [tgz] |
|---|---|---|
| author | Steve Capper <steve.capper@linaro.org> | Fri Apr 19 16:23:57 2013 +0100 |
| committer | Steve Capper <steve.capper@linaro.org> | Fri Jun 14 09:52:41 2013 +0100 |
| tree | c9891c1048f860413c7cfd79e2b7a686c8be0263 | |
| parent | d03bb1455f3a2804539ed27047fd3b073fdeb3e0 [diff] |
ARM64: mm: THP support. Bring Transparent HugePage support to ARM. The size of a transparent huge page depends on the normal page size. A transparent huge page is always represented as a pmd. If PAGE_SIZE is 4KB, THPs are 2MB. If PAGE_SIZE is 64KB, THPs are 512MB. Signed-off-by: Steve Capper <steve.capper@linaro.org> Acked-by: Catalin Marinas <catalin.marinas@arm.com>