From: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Date: Tue, 4 Jun 2013 15:18:17 +0000 (+0100)
Subject: xen/arm: define PAGE_HYPERVISOR as WRITEALLOC
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~6744
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=c4cf4c30a8a282ee874a0ab8aed43493cf6a928c;p=xen.git

xen/arm: define PAGE_HYPERVISOR as WRITEALLOC

Use stage 1 attribute indexes for PAGE_HYPERVISOR, the appriopriate one
for normal memory hypervisor mappings in Xen is WRITEALLOC.

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---

diff --git a/xen/include/asm-arm/page.h b/xen/include/asm-arm/page.h
index 13fbd788af..41e9eff3aa 100644
--- a/xen/include/asm-arm/page.h
+++ b/xen/include/asm-arm/page.h
@@ -58,7 +58,7 @@
 #define DEV_WC        BUFFERABLE
 #define DEV_CACHED    WRITEBACK
 
-#define PAGE_HYPERVISOR         (MATTR_MEM)
+#define PAGE_HYPERVISOR         (WRITEALLOC)
 #define PAGE_HYPERVISOR_NOCACHE (DEV_SHARED)
 #define PAGE_HYPERVISOR_WC      (DEV_WC)
 #define MAP_SMALL_PAGES         PAGE_HYPERVISOR