If the kernel flag CONFIG_VXLAN is true or CONFIG_VXLAN_MODULE is true,
enable VXLAN offload in the driver.
Signed-off-by: Kiran Patil <kiran.pa...@intel.com>
Signed-off-by: Anjali Singhai Jain <anjali.sing...@intel.com>
---
drivers/net/ethernet/intel/Kconfig | 11 -----------
drivers/net/ethernet/intel/i40e/i40e_main.c | 14 ++++++++------
2 files changed, 8 insertions(+), 17 deletions(-)
diff --git a/drivers/net/ethernet/intel/Kconfig
b/drivers/net/ethernet/intel/Kconfig
index 4163b16..061e4e0 100644
--- a/drivers/net/ethernet/intel/Kconfig
+++ b/drivers/net/ethernet/intel/Kconfig
@@ -269,17 +269,6 @@ config I40E
To compile this driver as a module, choose M here. The module
will be called i40e.
-config I40E_VXLAN
- bool "Virtual eXtensible Local Area Network Support"
- default n
- depends on I40E && VXLAN && !(I40E=y && VXLAN=m)
- ---help---
- This allows one to create VXLAN virtual interfaces that provide
- Layer 2 Networks over Layer 3 Networks. VXLAN is often used
- to tunnel virtual network infrastructure in virtualized environments.
- Say Y here if you want to use Virtual eXtensible Local Area Network
- (VXLAN) in the driver.
-
config I40E_DCB
bool "Data Center Bridging (DCB) Support"
default n
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c
b/drivers/net/ethernet/intel/i40e/i40e_main.c
index d65c10b..f6447c7 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -27,7 +27,7 @@
/* Local includes */
#include "i40e.h"
#include "i40e_diag.h"
-#ifdef CONFIG_I40E_VXLAN
+#if IS_ENABLED(CONFIG_VXLAN)
#include <net/vxlan.h>
#endif
#include <net/udp_tunnel.h>
@@ -6990,7 +6990,7 @@ static void i40e_handle_mdd_event(struct i40e_pf *pf)
**/
static void i40e_sync_udp_filters_subtask(struct i40e_pf *pf)
{
-#ifdef CONFIG_I40E_VXLAN
+#if IS_ENABLED(CONFIG_VXLAN)
struct i40e_hw *hw = &pf->hw;
i40e_status ret;
__be16 port;
@@ -8273,7 +8273,7 @@ static int i40e_set_features(struct net_device *netdev,
return 0;
}
-#ifdef CONFIG_I40E_VXLAN
+#if IS_ENABLED(CONFIG_VXLAN)
/**
* i40e_get_udp_port_idx - Lookup a possibly offloaded for Rx UDP port
* @pf: board private structure
@@ -8293,6 +8293,7 @@ static u8 i40e_get_udp_port_idx(struct i40e_pf *pf,
__be16 port)
return i;
}
+#endif
/**
* i40e_add_tunnel_port - Get notifications about UDP tunnel ports that come up
* @netdev: This physical port's netdev
@@ -8307,6 +8308,7 @@ static void i40e_add_tunnel_port(struct net_device
*netdev,
sa_family_t sa_family, __be16 port,
u32 type)
{
+#if IS_ENABLED(CONFIG_VXLAN)
struct i40e_netdev_priv *np = netdev_priv(netdev);
struct i40e_vsi *vsi = np->vsi;
struct i40e_pf *pf = vsi->back;
@@ -8344,6 +8346,7 @@ static void i40e_add_tunnel_port(struct net_device
*netdev,
pf->pending_udp_bitmap |= BIT_ULL(next_idx);
pf->flags |= I40E_FLAG_UDP_FILTER_SYNC;
+#endif
}
/**
@@ -8360,6 +8363,7 @@ static void i40e_del_tunnel_port(struct net_device
*netdev,
sa_family_t sa_family, __be16 port,
u32 type)
{
+#if IS_ENABLED(CONFIG_VXLAN)
struct i40e_netdev_priv *np = netdev_priv(netdev);
struct i40e_vsi *vsi = np->vsi;
struct i40e_pf *pf = vsi->back;
@@ -8385,9 +8389,9 @@ static void i40e_del_tunnel_port(struct net_device
*netdev,
netdev_warn(netdev, "udp tunnel port %d was not found, not
deleting\n",
ntohs(port));
}
+#endif
}
-#endif
static int i40e_get_phys_port_id(struct net_device *netdev,
struct netdev_phys_item_id *ppid)
{
@@ -8612,10 +8616,8 @@ static const struct net_device_ops i40e_netdev_ops = {
.ndo_get_vf_config = i40e_ndo_get_vf_config,
.ndo_set_vf_link_state = i40e_ndo_set_vf_link_state,
.ndo_set_vf_spoofchk = i40e_ndo_set_vf_spoofchk,
-#ifdef CONFIG_I40E_VXLAN
.ndo_add_udp_tunnel_port = i40e_add_tunnel_port,
.ndo_del_udp_tunnel_port = i40e_del_tunnel_port,
-#endif
.ndo_get_phys_port_id = i40e_get_phys_port_id,
.ndo_fdb_add = i40e_ndo_fdb_add,
.ndo_features_check = i40e_features_check,
--
1.8.1.4
--
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