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-rwxr-xr-xconfigure21
1 files changed, 21 insertions, 0 deletions
diff --git a/configure b/configure
index 4a22dcd563..3db7f20185 100755
--- a/configure
+++ b/configure
@@ -1575,6 +1575,10 @@ for opt do
;;
--enable-vhost-user) vhost_user="yes"
;;
+ --disable-vhost-vdpa) vhost_vdpa="no"
+ ;;
+ --enable-vhost-vdpa) vhost_vdpa="yes"
+ ;;
--disable-vhost-kernel) vhost_kernel="no"
;;
--enable-vhost-kernel) vhost_kernel="yes"
@@ -1883,6 +1887,7 @@ disabled with --disable-FEATURE, default is enabled if available:
vhost-crypto vhost-user-crypto backend support
vhost-kernel vhost kernel backend support
vhost-user vhost-user backend support
+ vhost-vdpa vhost-vdpa kernel backend support
spice spice
rbd rados block device (rbd)
libiscsi iscsi support
@@ -2394,6 +2399,10 @@ test "$vhost_user" = "" && vhost_user=yes
if test "$vhost_user" = "yes" && test "$mingw32" = "yes"; then
error_exit "vhost-user isn't available on win32"
fi
+test "$vhost_vdpa" = "" && vhost_vdpa=$linux
+if test "$vhost_vdpa" = "yes" && test "$linux" != "yes"; then
+ error_exit "vhost-vdpa is only available on Linux"
+fi
test "$vhost_kernel" = "" && vhost_kernel=$linux
if test "$vhost_kernel" = "yes" && test "$linux" != "yes"; then
error_exit "vhost-kernel is only available on Linux"
@@ -2422,6 +2431,11 @@ test "$vhost_user_fs" = "" && vhost_user_fs=$vhost_user
if test "$vhost_user_fs" = "yes" && test "$vhost_user" = "no"; then
error_exit "--enable-vhost-user-fs requires --enable-vhost-user"
fi
+#vhost-vdpa backends
+test "$vhost_net_vdpa" = "" && vhost_net_vdpa=$vhost_vdpa
+if test "$vhost_net_vdpa" = "yes" && test "$vhost_vdpa" = "no"; then
+ error_exit "--enable-vhost-net-vdpa requires --enable-vhost-vdpa"
+fi
# OR the vhost-kernel and vhost-user values for simplicity
if test "$vhost_net" = ""; then
@@ -6936,6 +6950,7 @@ echo "vhost-scsi support $vhost_scsi"
echo "vhost-vsock support $vhost_vsock"
echo "vhost-user support $vhost_user"
echo "vhost-user-fs support $vhost_user_fs"
+echo "vhost-vdpa support $vhost_vdpa"
echo "Trace backends $trace_backends"
if have_backend "simple"; then
echo "Trace output file $trace_file-<pid>"
@@ -7437,6 +7452,9 @@ fi
if test "$vhost_net_user" = "yes" ; then
echo "CONFIG_VHOST_NET_USER=y" >> $config_host_mak
fi
+if test "$vhost_net_vdpa" = "yes" ; then
+ echo "CONFIG_VHOST_NET_VDPA=y" >> $config_host_mak
+fi
if test "$vhost_crypto" = "yes" ; then
echo "CONFIG_VHOST_CRYPTO=y" >> $config_host_mak
fi
@@ -7452,6 +7470,9 @@ fi
if test "$vhost_user" = "yes" ; then
echo "CONFIG_VHOST_USER=y" >> $config_host_mak
fi
+if test "$vhost_vdpa" = "yes" ; then
+ echo "CONFIG_VHOST_VDPA=y" >> $config_host_mak
+fi
if test "$vhost_user_fs" = "yes" ; then
echo "CONFIG_VHOST_USER_FS=y" >> $config_host_mak
fi