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| author | Borislav Petkov <bp@suse.de> | 2021-03-18 16:43:11 +0100 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2021-03-18 16:43:11 +0100 |
| commit | afb4a37778491eae010a43edebea32ff2d45f01c (patch) | |
| tree | c40bcc6143e5542134477dd96a108d24b1f9074f /arch/mips/boot/compressed/decompress.c | |
| parent | 229164175ff0c61ff581e6bf37fbfcb608b6e9bb (diff) | |
| parent | 1e28eed17697bcf343c6743f0028cc3b5dd88bf0 (diff) | |
Merge tag 'v5.12-rc3' into x86/seves
Pick up dependent SEV-ES urgent changes which went into -rc3 to base new
work ontop.
Signed-off-by: Borislav Petkov <bp@suse.de>
Diffstat (limited to 'arch/mips/boot/compressed/decompress.c')
| -rw-r--r-- | arch/mips/boot/compressed/decompress.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/mips/boot/compressed/decompress.c b/arch/mips/boot/compressed/decompress.c index e3946b06e840..3d70d15ada28 100644 --- a/arch/mips/boot/compressed/decompress.c +++ b/arch/mips/boot/compressed/decompress.c @@ -14,6 +14,7 @@ #include <asm/addrspace.h> #include <asm/unaligned.h> +#include <asm-generic/vmlinux.lds.h> /* * These two variables specify the free mem region @@ -120,6 +121,13 @@ void decompress_kernel(unsigned long boot_heap_start) /* last four bytes is always image size in little endian */ image_size = get_unaligned_le32((void *)&__image_end - 4); + /* The device tree's address must be properly aligned */ + image_size = ALIGN(image_size, STRUCT_ALIGNMENT); + + puts("Copy device tree to address "); + puthex(VMLINUX_LOAD_ADDRESS_ULL + image_size); + puts("\n"); + /* copy dtb to where the booted kernel will expect it */ memcpy((void *)VMLINUX_LOAD_ADDRESS_ULL + image_size, __appended_dtb, dtb_size); |