summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_main.c15
-rw-r--r--drivers/net/ethernet/qlogic/qede/qede_filter.c6
-rw-r--r--drivers/net/ethernet/qlogic/qede/qede_main.c36
-rw-r--r--include/linux/qed/qed_if.h5
4 files changed, 51 insertions, 11 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_main.c b/drivers/net/ethernet/qlogic/qed/qed_main.c
index a622d75e2547..e6502810ccd7 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_main.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_main.c
@@ -230,10 +230,25 @@ err0:
int qed_fill_dev_info(struct qed_dev *cdev,
struct qed_dev_info *dev_info)
{
+ struct qed_tunnel_info *tun = &cdev->tunnel;
struct qed_ptt *ptt;
memset(dev_info, 0, sizeof(struct qed_dev_info));
+ if (tun->vxlan.tun_cls == QED_TUNN_CLSS_MAC_VLAN &&
+ tun->vxlan.b_mode_enabled)
+ dev_info->vxlan_enable = true;
+
+ if (tun->l2_gre.b_mode_enabled && tun->ip_gre.b_mode_enabled &&
+ tun->l2_gre.tun_cls == QED_TUNN_CLSS_MAC_VLAN &&
+ tun->ip_gre.tun_cls == QED_TUNN_CLSS_MAC_VLAN)
+ dev_info->gre_enable = true;
+
+ if (tun->l2_geneve.b_mode_enabled && tun->ip_geneve.b_mode_enabled &&
+ tun->l2_geneve.tun_cls == QED_TUNN_CLSS_MAC_VLAN &&
+ tun->ip_geneve.tun_cls == QED_TUNN_CLSS_MAC_VLAN)
+ dev_info->geneve_enable = true;
+
dev_info->num_hwfns = cdev->num_hwfns;
dev_info->pci_mem_start = cdev->pci_params.mem_start;
dev_info->pci_mem_end = cdev->pci_params.mem_end;
diff --git a/drivers/net/ethernet/qlogic/qede/qede_filter.c b/drivers/net/ethernet/qlogic/qede/qede_filter.c
index 34473fbac798..23e0c1696c86 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_filter.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_filter.c
@@ -887,6 +887,9 @@ void qede_udp_tunnel_add(struct net_device *dev, struct udp_tunnel_info *ti)
switch (ti->type) {
case UDP_TUNNEL_TYPE_VXLAN:
+ if (!edev->dev_info.common.vxlan_enable)
+ return;
+
if (edev->vxlan_dst_port)
return;
@@ -898,6 +901,9 @@ void qede_udp_tunnel_add(struct net_device *dev, struct udp_tunnel_info *ti)
set_bit(QEDE_SP_VXLAN_PORT_CONFIG, &edev->sp_flags);
break;
case UDP_TUNNEL_TYPE_GENEVE:
+ if (!edev->dev_info.common.geneve_enable)
+ return;
+
if (edev->geneve_dst_port)
return;
diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index 02b305c19f38..42f043b1524f 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -609,6 +609,7 @@ static void qede_init_ndev(struct qede_dev *edev)
{
struct net_device *ndev = edev->ndev;
struct pci_dev *pdev = edev->pdev;
+ bool udp_tunnel_enable = false;
netdev_features_t hw_features;
pci_set_drvdata(pdev, ndev);
@@ -631,20 +632,33 @@ static void qede_init_ndev(struct qede_dev *edev)
NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
NETIF_F_TSO | NETIF_F_TSO6;
- /* Encap features*/
- hw_features |= NETIF_F_GSO_GRE | NETIF_F_GSO_UDP_TUNNEL |
- NETIF_F_TSO_ECN | NETIF_F_GSO_UDP_TUNNEL_CSUM |
- NETIF_F_GSO_GRE_CSUM;
-
if (!IS_VF(edev) && edev->dev_info.common.num_hwfns == 1)
hw_features |= NETIF_F_NTUPLE;
- ndev->hw_enc_features = NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
- NETIF_F_SG | NETIF_F_TSO | NETIF_F_TSO_ECN |
- NETIF_F_TSO6 | NETIF_F_GSO_GRE |
- NETIF_F_GSO_UDP_TUNNEL | NETIF_F_RXCSUM |
- NETIF_F_GSO_UDP_TUNNEL_CSUM |
- NETIF_F_GSO_GRE_CSUM;
+ if (edev->dev_info.common.vxlan_enable ||
+ edev->dev_info.common.geneve_enable)
+ udp_tunnel_enable = true;
+
+ if (udp_tunnel_enable || edev->dev_info.common.gre_enable) {
+ hw_features |= NETIF_F_TSO_ECN;
+ ndev->hw_enc_features = NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
+ NETIF_F_SG | NETIF_F_TSO |
+ NETIF_F_TSO_ECN | NETIF_F_TSO6 |
+ NETIF_F_RXCSUM;
+ }
+
+ if (udp_tunnel_enable) {
+ hw_features |= (NETIF_F_GSO_UDP_TUNNEL |
+ NETIF_F_GSO_UDP_TUNNEL_CSUM);
+ ndev->hw_enc_features |= (NETIF_F_GSO_UDP_TUNNEL |
+ NETIF_F_GSO_UDP_TUNNEL_CSUM);
+ }
+
+ if (edev->dev_info.common.gre_enable) {
+ hw_features |= (NETIF_F_GSO_GRE | NETIF_F_GSO_GRE_CSUM);
+ ndev->hw_enc_features |= (NETIF_F_GSO_GRE |
+ NETIF_F_GSO_GRE_CSUM);
+ }
ndev->vlan_features = hw_features | NETIF_F_RXHASH | NETIF_F_RXCSUM |
NETIF_F_HIGHDMA;
diff --git a/include/linux/qed/qed_if.h b/include/linux/qed/qed_if.h
index 9f966be89510..5544d7b2f2bb 100644
--- a/include/linux/qed/qed_if.h
+++ b/include/linux/qed/qed_if.h
@@ -338,6 +338,11 @@ struct qed_dev_info {
bool wol_support;
enum qed_dev_type dev_type;
+
+ /* Output parameters for qede */
+ bool vxlan_enable;
+ bool gre_enable;
+ bool geneve_enable;
};
enum qed_sb_type {