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| author | Ard Biesheuvel <ardb@kernel.org> | 2022-10-12 15:57:32 +0300 |
|---|---|---|
| committer | Ard Biesheuvel <ardb@kernel.org> | 2022-11-09 14:42:03 +0300 |
| commit | 895bc3a135ffe9475de04b30e274f57a176cd3ef (patch) | |
| tree | 095e1bef70d74e863ba6bd043e4f3dc60e701d19 /arch/loongarch/include | |
| parent | 1f1ba325a23df6739b6b5e52f40ec1aa228108b2 (diff) | |
| download | linux-895bc3a135ffe9475de04b30e274f57a176cd3ef.tar.xz | |
efi: libstub: Factor out min alignment and preferred kernel load address
Factor out the expressions that describe the preferred placement of the
loaded image as well as the minimum alignment so we can reuse them in
the decompressor.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Diffstat (limited to 'arch/loongarch/include')
| -rw-r--r-- | arch/loongarch/include/asm/efi.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/loongarch/include/asm/efi.h b/arch/loongarch/include/asm/efi.h index 60d6a170c18d..5a470c8d2bbc 100644 --- a/arch/loongarch/include/asm/efi.h +++ b/arch/loongarch/include/asm/efi.h @@ -24,4 +24,11 @@ static inline unsigned long efi_get_max_initrd_addr(unsigned long image_addr) return ULONG_MAX; } +static inline unsigned long efi_get_kimg_min_align(void) +{ + return SZ_2M; +} + +#define EFI_KIMG_PREFERRED_ADDRESS PHYSADDR(VMLINUX_LOAD_ADDRESS) + #endif /* _ASM_LOONGARCH_EFI_H */ |