diff options
| author |   Alexandre Ghiti <alex@ghiti.fr> | 2019-06-27 15:00:11 -0700 |
|---|---|---|
| committer |   Paul Walmsley <paul.walmsley@sifive.com> | 2019-07-03 15:22:50 -0700 |
| commit | 3876d4a38ae22bb56311abf5ea418eac46090c00 (patch) | |
| tree | 1cf44ec1758dc01c246de84929ada0f20f7228b9 /arch/arm64/Kconfig | |
| parent | RISC-V: Fix memory reservation in setup_bootmem() (diff) | |
| download | linux-dev-3876d4a38ae22bb56311abf5ea418eac46090c00.tar.xz linux-dev-3876d4a38ae22bb56311abf5ea418eac46090c00.zip | |
x86, arm64: Move ARCH_WANT_HUGE_PMD_SHARE config in arch/Kconfig
ARCH_WANT_HUGE_PMD_SHARE config was declared in both architectures:
move this declaration in arch/Kconfig and make those architectures
select it.
Signed-off-by: Alexandre Ghiti <alex@ghiti.fr>
Reviewed-by: Palmer Dabbelt <palmer@sifive.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com> # for arm64
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
Diffstat (limited to 'arch/arm64/Kconfig')
| -rw-r--r-- | arch/arm64/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 697ea0510729..56c6d5f30e2b 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -71,6 +71,7 @@ config ARM64 select ARCH_SUPPORTS_NUMA_BALANCING select ARCH_WANT_COMPAT_IPC_PARSE_VERSION if COMPAT select ARCH_WANT_FRAME_POINTERS + select ARCH_WANT_HUGE_PMD_SHARE if ARM64_4K_PAGES || (ARM64_16K_PAGES && !ARM64_VA_BITS_36) select ARCH_HAS_UBSAN_SANITIZE_ALL select ARM_AMBA select ARM_ARCH_TIMER @@ -902,7 +903,6 @@ config SYS_SUPPORTS_HUGETLBFS def_bool y config ARCH_WANT_HUGE_PMD_SHARE - def_bool y if ARM64_4K_PAGES || (ARM64_16K_PAGES && !ARM64_VA_BITS_36) config ARCH_HAS_CACHE_LINE_SIZE def_bool y |