v1-v2:
- Dropped userspace changes.
--8<--------------------------cut here-------------------------->8--
Once GRE is upstream it will have new type to have continuous sequence
of ids for vport type. Following patch adds this ID to have
compatibility with it.
Signed-off-by: Pravin B Shelar <[email protected]>
---
datapath/vport-gre.c | 23 +++++++++++++++++++++++
datapath/vport.c | 1 +
datapath/vport.h | 1 +
include/linux/openvswitch.h | 1 +
4 files changed, 26 insertions(+)
diff --git a/datapath/vport-gre.c b/datapath/vport-gre.c
index d02d4ec..e810173 100644
--- a/datapath/vport-gre.c
+++ b/datapath/vport-gre.c
@@ -488,6 +488,11 @@ static struct vport *gre_create(const struct vport_parms
*parms)
return ovs_tnl_create(parms, &ovs_gre_vport_ops, &gre_tnl_ops);
}
+static struct vport *gre_create_ft(const struct vport_parms *parms)
+{
+ return ovs_tnl_create(parms, &ovs_gre_ft_vport_ops, &gre_tnl_ops);
+}
+
static const struct tnl_ops gre64_tnl_ops = {
.tunnel_type = TNL_T_PROTO_GRE64,
.ipproto = IPPROTO_GRE,
@@ -536,6 +541,24 @@ static void gre_exit(void)
inet_del_protocol(&gre_protocol_handlers, IPPROTO_GRE);
}
+const struct vport_ops ovs_gre_ft_vport_ops = {
+ .type = OVS_VPORT_TYPE_FT_GRE,
+ .flags = VPORT_F_TUN_ID,
+ .init = gre_init,
+ .exit = gre_exit,
+ .create = gre_create_ft,
+ .destroy = ovs_tnl_destroy,
+ .set_addr = ovs_tnl_set_addr,
+ .get_name = ovs_tnl_get_name,
+ .get_addr = ovs_tnl_get_addr,
+ .get_options = ovs_tnl_get_options,
+ .set_options = ovs_tnl_set_options,
+ .get_dev_flags = ovs_vport_gen_get_dev_flags,
+ .is_running = ovs_vport_gen_is_running,
+ .get_operstate = ovs_vport_gen_get_operstate,
+ .send = ovs_tnl_send,
+};
+
const struct vport_ops ovs_gre_vport_ops = {
.type = OVS_VPORT_TYPE_GRE,
.flags = VPORT_F_TUN_ID,
diff --git a/datapath/vport.c b/datapath/vport.c
index d9c8cfd..bb2bd27 100644
--- a/datapath/vport.c
+++ b/datapath/vport.c
@@ -41,6 +41,7 @@ static const struct vport_ops *base_vport_ops_list[] = {
&ovs_internal_vport_ops,
&ovs_patch_vport_ops,
&ovs_gre_vport_ops,
+ &ovs_gre_ft_vport_ops,
&ovs_gre64_vport_ops,
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
&ovs_capwap_vport_ops,
diff --git a/datapath/vport.h b/datapath/vport.h
index 61d5274..5a7caf5 100644
--- a/datapath/vport.h
+++ b/datapath/vport.h
@@ -254,6 +254,7 @@ extern const struct vport_ops ovs_netdev_vport_ops;
extern const struct vport_ops ovs_internal_vport_ops;
extern const struct vport_ops ovs_patch_vport_ops;
extern const struct vport_ops ovs_gre_vport_ops;
+extern const struct vport_ops ovs_gre_ft_vport_ops;
extern const struct vport_ops ovs_gre64_vport_ops;
extern const struct vport_ops ovs_capwap_vport_ops;
diff --git a/include/linux/openvswitch.h b/include/linux/openvswitch.h
index 89feb61..e761357 100644
--- a/include/linux/openvswitch.h
+++ b/include/linux/openvswitch.h
@@ -182,6 +182,7 @@ enum ovs_vport_type {
OVS_VPORT_TYPE_UNSPEC,
OVS_VPORT_TYPE_NETDEV, /* network device */
OVS_VPORT_TYPE_INTERNAL, /* network device implemented by datapath */
+ OVS_VPORT_TYPE_FT_GRE, /* Flow based GRE tunnel. */
OVS_VPORT_TYPE_PATCH = 100, /* virtual tunnel connecting two vports */
OVS_VPORT_TYPE_GRE, /* GRE tunnel */
OVS_VPORT_TYPE_CAPWAP, /* CAPWAP tunnel */
--
1.7.10
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