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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2014-11-17 13:50:21 +0100 |
|---|---|---|
| committer | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2015-01-12 09:17:13 +0100 |
| commit | 1bd0abb0c924a8b28c6466cdd6bb34ea053541dc (patch) | |
| tree | e67e0544248da1c0527335c05d4b6997c0ac34ae | |
| parent | efi: efistub: allow allocation alignment larger than EFI_PAGE_SIZE (diff) | |
| download | linux-1bd0abb0c924a8b28c6466cdd6bb34ea053541dc.tar.xz linux-1bd0abb0c924a8b28c6466cdd6bb34ea053541dc.zip | |
arm64/efi: set EFI_ALLOC_ALIGN to 64 KB
Set EFI_ALLOC_ALIGN to 64 KB so that all allocations done by the stub
are naturally compatible with a 64 KB granule kernel.
Acked-by: Leif Lindholm <leif.lindholm@linaro.org>
Tested-by: Leif Lindholm <leif.lindholm@linaro.org>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
| -rw-r--r-- | arch/arm64/include/asm/efi.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index a34fd3b12e2b..71291253114f 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -44,4 +44,6 @@ extern void efi_idmap_init(void); #define efi_call_early(f, ...) sys_table_arg->boottime->f(__VA_ARGS__) +#define EFI_ALLOC_ALIGN SZ_64K + #endif /* _ASM_EFI_H */ |