Merge branch 'bkl-removal' into next

[pandora-kernel.git] / Documentation / kdump / kdump.txt

diff --git a/Documentation/kdump/kdump.txt b/Documentation/kdump/kdump.txt
index d0ac72c..9691c7f 100644 (file)
--- a/Documentation/kdump/kdump.txt
+++ b/Documentation/kdump/kdump.txt
@@ -109,7 +109,7 @@ There are two possible methods of using Kdump.
 2) Or use the system kernel binary itself as dump-capture kernel and there is
    no need to build a separate dump-capture kernel. This is possible
    only with the architecutres which support a relocatable kernel. As
-   of today i386 and ia64 architectures support relocatable kernel.
+   of today, i386, x86_64 and ia64 architectures support relocatable kernel.
 
 Building a relocatable kernel is advantageous from the point of view that
 one does not have to build a second kernel for capturing the dump. But
@@ -245,6 +245,8 @@ The syntax is:
     crashkernel=<range1>:<size1>[,<range2>:<size2>,...][@offset]
     range=start-[end]
 
+    'start' is inclusive and 'end' is exclusive.
+
 For example:
 
     crashkernel=512M-2G:64M,2G-:128M
@@ -253,10 +255,11 @@ This would mean:
 
     1) if the RAM is smaller than 512M, then don't reserve anything
        (this is the "rescue" case)
-    2) if the RAM size is between 512M and 2G, then reserve 64M
+    2) if the RAM size is between 512M and 2G (exclusive), then reserve 64M
     3) if the RAM size is larger than 2G, then reserve 128M
 
 
+
 Boot into System Kernel
 =======================