From mboxrd@z Thu Jan 1 00:00:00 1970 From: anthony.perard@citrix.com Subject: [PATCH V12 11/17] configure: Always use 64bits target physical addresses with xen enabled. Date: Tue, 29 Mar 2011 19:28:04 +0100 Message-ID: <1301423290-12443-12-git-send-email-anthony.perard@citrix.com> References: <1301423290-12443-1-git-send-email-anthony.perard@citrix.com> Return-path: In-Reply-To: <1301423290-12443-1-git-send-email-anthony.perard@citrix.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: QEMU-devel , Anthony Liguori , Alexander Graf Cc: Anthony PERARD , Xen Devel , Stefano Stabellini List-Id: xen-devel@lists.xenproject.org From: Anthony PERARD With MapCache, we can handle a 64b target, even with a 32b host/qemu. So, we need to have target_phys_addr_t to 64bits. Signed-off-by: Anthony PERARD Acked-by: Alexander Graf --- configure | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/configure b/configure index 309b210..34248f0 100755 --- a/configure +++ b/configure @@ -3190,6 +3190,7 @@ echo "TARGET_ABI_DIR=$TARGET_ABI_DIR" >> $config_target_mak case "$target_arch2" in i386|x86_64) if test "$xen" = "yes" -a "$target_softmmu" = "yes" ; then + target_phys_bits=64 echo "CONFIG_XEN=y" >> $config_target_mak if test "$cpu" = "i386" -o "$cpu" = "x86_64"; then echo "CONFIG_XEN_MAPCACHE=y" >> $config_target_mak -- 1.7.2.3