[PATCH] Documentation/x86: correct real-mode kernel header offset for init_size

From: Darren Hart
Date: Mon Jul 11 2011 - 23:28:05 EST


The real-mode kernel header init_size field is located at 0x260 per the field
listing in th e"REAL-MODE KERNEL HEADER" section. It is listed as 0x25c in
the "DETAILS OF HEADER FIELDS" section, which overlaps with pref_address.
Correct the details listing to 0x260.

Signed-off-by: Darren Hart <dvhart@xxxxxxxxxxxxxxx>
CC: H. Peter Anvin <hpa@xxxxxxxxx>
---
Documentation/x86/boot.txt | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/Documentation/x86/boot.txt b/Documentation/x86/boot.txt
index 9b7221a..7c3a880 100644
--- a/Documentation/x86/boot.txt
+++ b/Documentation/x86/boot.txt
@@ -674,7 +674,7 @@ Protocol: 2.10+

Field name: init_size
Type: read
-Offset/size: 0x25c/4
+Offset/size: 0x260/4

This field indicates the amount of linear contiguous memory starting
at the kernel runtime start address that the kernel needs before it
--
1.7.1

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