From: kaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Date: Wed, 8 Nov 2006 19:48:46 +0000 (+0000)
Subject: [HVM] Reserve 2 pages for ACPI tables in e820.
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~15567^2~49
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/success//%22http:/www.example.com/cgi/success/?a=commitdiff_plain;h=668c718e3f0dff2132ba4b7022cb3d638d83fcf3;p=xen.git

[HVM] Reserve 2 pages for ACPI tables in e820.
This is required when appending SSDTs to the core
ACPI data.
Signed-off-by: Keir Fraser <keir@xensource.com>
---

diff --git a/tools/libxc/xc_hvm_build.c b/tools/libxc/xc_hvm_build.c
index 3bc4a01ce9..25a33096ca 100644
--- a/tools/libxc/xc_hvm_build.c
+++ b/tools/libxc/xc_hvm_build.c
@@ -77,7 +77,7 @@ static void build_e820map(void *e820_page, unsigned long long mem_size)
     nr_map++;
 
     e820entry[nr_map].addr = 0xEA000;
-    e820entry[nr_map].size = 0x01000;
+    e820entry[nr_map].size = 0x02000;
     e820entry[nr_map].type = E820_ACPI;
     nr_map++;