Documentation/x86/boot.txt is updated to list the LZ4 magic number. This LZ4 magic number is used for the new compression format.
Signed-off-by: Kyungsik Lee <[email protected]> Cc: "H. Peter Anvin" <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Russell King <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Florian Fainelli <[email protected]> Cc: Yann Collet <[email protected]> --- Documentation/x86/boot.txt | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt index 3840b6f..fc66d42 100644 --- a/Documentation/x86/boot.txt +++ b/Documentation/x86/boot.txt @@ -657,9 +657,10 @@ Protocol: 2.08+ uncompressed data should be determined using the standard magic numbers. The currently supported compression formats are gzip (magic numbers 1F 8B or 1F 9E), bzip2 (magic number 42 5A), LZMA - (magic number 5D 00), and XZ (magic number FD 37). The uncompressed - payload is currently always ELF (magic number 7F 45 4C 46). - + (magic number 5D 00), XZ (magic number FD 37), and LZ4 (magic number + 02 21). The uncompressed payload is currently always ELF (magic + number 7F 45 4C 46). + Field name: payload_length Type: read Offset/size: 0x24c/4 -- 1.8.1.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
