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| author | Ard Biesheuvel <ardb@kernel.org> | 2024-02-14 15:29:17 +0300 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2024-02-16 15:42:39 +0300 |
| commit | a6bbf5d4d9d13509fd068de664238c16934962c6 (patch) | |
| tree | dd6cf839e7e166c851e1b23fdfa830951878ea6f /arch/arm64/include/asm/memory.h | |
| parent | 925a0eb48044bf3d48531703c3b7522e1a8c87fb (diff) | |
| download | linux-a6bbf5d4d9d13509fd068de664238c16934962c6.tar.xz | |
arm64: mm: Add definitions to support 5 levels of paging
Add the required types and descriptor accessors to support 5 levels of
paging in the common code. This is one of the prerequisites for
supporting 52-bit virtual addressing with 4k pages.
Note that this does not cover the code that handles kernel mappings or
the fixmap.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20240214122845.2033971-76-ardb+git@google.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/memory.h')
0 files changed, 0 insertions, 0 deletions