From 4cd5c4ca3f203187727400917e13f466db67759a Mon Sep 17 00:00:00 2001 From: "H. Peter Anvin" Date: Wed, 14 Jan 2009 16:07:38 -0800 Subject: [PATCH] --- yaml --- r: 137057 b: refs/heads/master c: ee287587dafd77fd211e50637561224605c214b4 h: refs/heads/master i: 137055: c6cb075cb88e3e2b1682df83f8355df82d6e92e6 v: v3 --- [refs] | 2 +- trunk/Documentation/x86/boot.txt | 5 ++++- 2 files changed, 5 insertions(+), 2 deletions(-) diff --git a/[refs] b/[refs] index bbef61b57888..d03ed736405a 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 95c4bff0308eb0819436b730a836846d3e784657 +refs/heads/master: ee287587dafd77fd211e50637561224605c214b4 diff --git a/trunk/Documentation/x86/boot.txt b/trunk/Documentation/x86/boot.txt index fcdc62b3c3d8..9ac70ffe2b77 100644 --- a/trunk/Documentation/x86/boot.txt +++ b/trunk/Documentation/x86/boot.txt @@ -542,7 +542,10 @@ Protocol: 2.08+ The payload may be compressed. The format of both the compressed and uncompressed data should be determined using the standard magic - numbers. Currently only gzip compressed ELF is used. + numbers. The currently supported compression formats are gzip + (magic numbers 1F 8B or 1F 9E), bzip2 (magic number 42 5A) and LZMA + (magic number 5D 00). The uncompressed payload is currently always ELF + (magic number 7F 45 4C 46). Field name: payload_length Type: read