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path: root/drivers/scsi/qedf/qedf_fip.c
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Diffstat (limited to 'drivers/scsi/qedf/qedf_fip.c')
-rw-r--r--drivers/scsi/qedf/qedf_fip.c35
1 files changed, 7 insertions, 28 deletions
diff --git a/drivers/scsi/qedf/qedf_fip.c b/drivers/scsi/qedf/qedf_fip.c
index aefd24ca9604..773558fc0697 100644
--- a/drivers/scsi/qedf/qedf_fip.c
+++ b/drivers/scsi/qedf/qedf_fip.c
@@ -108,7 +108,6 @@ void qedf_fip_send(struct fcoe_ctlr *fip, struct sk_buff *skb)
{
struct qedf_ctx *qedf = container_of(fip, struct qedf_ctx, ctlr);
struct ethhdr *eth_hdr;
- struct vlan_ethhdr *vlan_hdr;
struct fip_header *fiph;
u16 op, vlan_tci = 0;
u8 sub;
@@ -124,16 +123,14 @@ void qedf_fip_send(struct fcoe_ctlr *fip, struct sk_buff *skb)
op = ntohs(fiph->fip_op);
sub = fiph->fip_subcode;
- if (!qedf->vlan_hw_insert) {
- vlan_hdr = skb_push(skb, sizeof(*vlan_hdr) - sizeof(*eth_hdr));
- memcpy(vlan_hdr, eth_hdr, 2 * ETH_ALEN);
- vlan_hdr->h_vlan_proto = htons(ETH_P_8021Q);
- vlan_hdr->h_vlan_encapsulated_proto = eth_hdr->h_proto;
- vlan_hdr->h_vlan_TCI = vlan_tci = htons(qedf->vlan_id);
- }
+ /*
+ * Add VLAN tag to non-offload FIP frame based on current stored VLAN
+ * for FIP/FCoE traffic.
+ */
+ __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), qedf->vlan_id);
- /* Update eth_hdr since we added a VLAN tag */
- eth_hdr = (struct ethhdr *)skb_mac_header(skb);
+ /* Get VLAN ID from skb for printing purposes */
+ __vlan_hwaccel_get_tag(skb, &vlan_tci);
QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_LL2, "FIP frame send: "
"dest=%pM op=%x sub=%x vlan=%04x.", eth_hdr->h_dest, op, sub,
@@ -174,7 +171,6 @@ void qedf_fip_recv(struct qedf_ctx *qedf, struct sk_buff *skb)
/* Handle FIP VLAN resp in the driver */
if (op == FIP_OP_VLAN && sub == FIP_SC_VL_NOTE) {
qedf_fcoe_process_vlan_resp(qedf, skb);
- qedf->vlan_hw_insert = 0;
kfree_skb(skb);
} else if (op == FIP_OP_CTRL && sub == FIP_SC_CLR_VLINK) {
QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_DISC, "Clear virtual "
@@ -242,26 +238,9 @@ void qedf_fip_recv(struct qedf_ctx *qedf, struct sk_buff *skb)
}
}
-void qedf_update_src_mac(struct fc_lport *lport, u8 *addr)
-{
- struct qedf_ctx *qedf = lport_priv(lport);
-
- QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_DISC,
- "Setting data_src_addr=%pM.\n", addr);
- ether_addr_copy(qedf->data_src_addr, addr);
-}
-
u8 *qedf_get_src_mac(struct fc_lport *lport)
{
- u8 mac[ETH_ALEN];
- u8 port_id[3];
struct qedf_ctx *qedf = lport_priv(lport);
- /* We need to use the lport port_id to create the data_src_addr */
- if (is_zero_ether_addr(qedf->data_src_addr)) {
- hton24(port_id, lport->port_id);
- fc_fcoe_set_mac(mac, port_id);
- qedf->ctlr.update_mac(lport, mac);
- }
return qedf->data_src_addr;
}