[PATCH] x86: reserve a boot-loader ID number for Xen
Claim an ID number for Xen in the LOADER_TYPE field.
Also, keep the table in zero-page.txt consistent with boot.txt.
[hpa says: 6 was skipped because I couldn't rule out that it hadn't been
unofficially used. It seemed easier to skip it for now.]
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Acked-by: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/Documentation/i386/boot.txt b/Documentation/i386/boot.txt
index 10312be..c51314b 100644
--- a/Documentation/i386/boot.txt
+++ b/Documentation/i386/boot.txt
@@ -181,6 +181,7 @@
5 ELILO
7 GRuB
8 U-BOOT
+ 9 Xen
Please contact <hpa@zytor.com> if you need a bootloader ID
value assigned.
diff --git a/Documentation/i386/zero-page.txt b/Documentation/i386/zero-page.txt
index df28c74..c04a421 100644
--- a/Documentation/i386/zero-page.txt
+++ b/Documentation/i386/zero-page.txt
@@ -63,6 +63,10 @@
2 for bootsect-loader
3 for SYSLINUX
4 for ETHERBOOT
+ 5 for ELILO
+ 7 for GRuB
+ 8 for U-BOOT
+ 9 for Xen
V = version
0x211 char loadflags:
bit0 = 1: kernel is loaded high (bzImage)
