On 2015/12/15 17:46, Wen Congyang wrote:
On 12/15/2015 04:22 PM, zhanghailiang wrote:
configure --enable-colo/--disable-colo to switch COLO
support on/off.
COLO support is On by default.
Signed-off-by: zhanghailiang <zhang.zhanghaili...@huawei.com>
Signed-off-by: Li Zhijian <lizhij...@cn.fujitsu.com>
Signed-off-by: Gonglei <arei.gong...@huawei.com>
Reviewed-by: Dr. David Alan Gilbert <dgilb...@redhat.com>
---
v11:
- Turn COLO on in default (Eric's suggestion)
Signed-off-by: zhanghailiang <zhang.zhanghaili...@huawei.com>
I think you forgot to remove this line.
Hmm, odd, i found some other patches of this series contain this redundant
'Signed-off-by' too.
Maybe i done something wrong when made patches, i will figure out it. Thanks.
Thanks
Wen Congyang
---
configure | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/configure b/configure
index b9552fd..32e466f 100755
--- a/configure
+++ b/configure
@@ -260,6 +260,7 @@ xfs=""
vhost_net="no"
vhost_scsi="no"
kvm="no"
+colo="yes"
rdma=""
gprof="no"
debug_tcg="no"
@@ -939,6 +940,10 @@ for opt do
;;
--enable-kvm) kvm="yes"
;;
+ --disable-colo) colo="no"
+ ;;
+ --enable-colo) colo="yes"
+ ;;
--disable-tcg-interpreter) tcg_interpreter="no"
;;
--enable-tcg-interpreter) tcg_interpreter="yes"
@@ -1362,6 +1367,7 @@ disabled with --disable-FEATURE, default is enabled if
available:
fdt fdt device tree
bluez bluez stack connectivity
kvm KVM acceleration support
+ colo COarse-grain LOck-stepping VM for Non-stop Service
rdma RDMA-based migration support
uuid uuid support
vde support for vde network
@@ -4792,6 +4798,7 @@ echo "Linux AIO support $linux_aio"
echo "ATTR/XATTR support $attr"
echo "Install blobs $blobs"
echo "KVM support $kvm"
+echo "COLO support $colo"
echo "RDMA support $rdma"
echo "TCG interpreter $tcg_interpreter"
echo "fdt support $fdt"
@@ -5381,6 +5388,10 @@ if have_backend "ftrace"; then
fi
echo "CONFIG_TRACE_FILE=$trace_file" >> $config_host_mak
+if test "$colo" = "yes"; then
+ echo "CONFIG_COLO=y" >> $config_host_mak
+fi
+
if test "$rdma" = "yes" ; then
echo "CONFIG_RDMA=y" >> $config_host_mak
fi
.
