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https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
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[SCSI] bnx2fc: Allocate fcoe_ctlr with bnx2fc_interface, not as a member
Currently the fcoe_ctlr associated with an interface is allocated as a member of struct bnx2fc_interface. This causes problems when when later patches attempt to use the new fcoe_sysfs APIs which allow us to allocate the bnx2fc_interface as private data to a fcoe_ctlr_device instance. The problem is that libfcoe wants to be able use pointer math to find a fcoe_ctlr's fcoe_ctlr_device as well as finding a fcoe_ctlr_device's assocated fcoe_ctlr. To do this we need to allocate the fcoe_ctlr_device, with private data for the LLD. The private data will contain the fcoe_ctlr and its private data will be the bnx2fc_interface. +-------------------+ | fcoe_ctlr_device | +-------------------+ | fcoe_ctlr | +-------------------+ | bnx2fc_interface | +-------------------+ This prep work will allow us to go from a fcoe_ctlr_device instance to its fcoe_ctlr as well as from a fcoe_ctlr to its fcoe_ctlr_device once the fcoe_sysfs API is in use (later patches in this series). Signed-off-by: Robert Love <robert.w.love@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
parent
619fe4bed4
commit
fd8f89027d
4 changed files with 101 additions and 63 deletions
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@ -228,13 +228,16 @@ struct bnx2fc_interface {
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struct packet_type fip_packet_type;
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struct workqueue_struct *timer_work_queue;
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struct kref kref;
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struct fcoe_ctlr ctlr;
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u8 vlan_enabled;
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int vlan_id;
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bool enabled;
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};
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#define bnx2fc_from_ctlr(fip) container_of(fip, struct bnx2fc_interface, ctlr)
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#define bnx2fc_from_ctlr(x) \
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((struct bnx2fc_interface *)((x) + 1))
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#define bnx2fc_to_ctlr(x) \
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((struct fcoe_ctlr *)(((struct fcoe_ctlr *)(x)) - 1))
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struct bnx2fc_lport {
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struct list_head list;
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@ -900,7 +900,7 @@ struct fc_seq *bnx2fc_elsct_send(struct fc_lport *lport, u32 did,
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{
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struct fcoe_port *port = lport_priv(lport);
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struct bnx2fc_interface *interface = port->priv;
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struct fcoe_ctlr *fip = &interface->ctlr;
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struct fcoe_ctlr *fip = bnx2fc_to_ctlr(interface);
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struct fc_frame_header *fh = fc_frame_header_get(fp);
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switch (op) {
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@ -244,6 +244,7 @@ static int bnx2fc_xmit(struct fc_lport *lport, struct fc_frame *fp)
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struct sk_buff *skb;
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struct fc_frame_header *fh;
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struct bnx2fc_interface *interface;
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struct fcoe_ctlr *ctlr;
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struct bnx2fc_hba *hba;
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struct fcoe_port *port;
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struct fcoe_hdr *hp;
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@ -256,6 +257,7 @@ static int bnx2fc_xmit(struct fc_lport *lport, struct fc_frame *fp)
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port = (struct fcoe_port *)lport_priv(lport);
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interface = port->priv;
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ctlr = bnx2fc_to_ctlr(interface);
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hba = interface->hba;
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fh = fc_frame_header_get(fp);
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@ -268,12 +270,12 @@ static int bnx2fc_xmit(struct fc_lport *lport, struct fc_frame *fp)
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}
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if (unlikely(fh->fh_r_ctl == FC_RCTL_ELS_REQ)) {
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if (!interface->ctlr.sel_fcf) {
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if (!ctlr->sel_fcf) {
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BNX2FC_HBA_DBG(lport, "FCF not selected yet!\n");
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kfree_skb(skb);
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return -EINVAL;
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}
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if (fcoe_ctlr_els_send(&interface->ctlr, lport, skb))
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if (fcoe_ctlr_els_send(ctlr, lport, skb))
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return 0;
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}
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@ -346,14 +348,14 @@ static int bnx2fc_xmit(struct fc_lport *lport, struct fc_frame *fp)
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/* fill up mac and fcoe headers */
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eh = eth_hdr(skb);
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eh->h_proto = htons(ETH_P_FCOE);
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if (interface->ctlr.map_dest)
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if (ctlr->map_dest)
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fc_fcoe_set_mac(eh->h_dest, fh->fh_d_id);
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else
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/* insert GW address */
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memcpy(eh->h_dest, interface->ctlr.dest_addr, ETH_ALEN);
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memcpy(eh->h_dest, ctlr->dest_addr, ETH_ALEN);
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if (unlikely(interface->ctlr.flogi_oxid != FC_XID_UNKNOWN))
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memcpy(eh->h_source, interface->ctlr.ctl_src_addr, ETH_ALEN);
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if (unlikely(ctlr->flogi_oxid != FC_XID_UNKNOWN))
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memcpy(eh->h_source, ctlr->ctl_src_addr, ETH_ALEN);
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else
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memcpy(eh->h_source, port->data_src_addr, ETH_ALEN);
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@ -403,6 +405,7 @@ static int bnx2fc_rcv(struct sk_buff *skb, struct net_device *dev,
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{
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struct fc_lport *lport;
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struct bnx2fc_interface *interface;
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struct fcoe_ctlr *ctlr;
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struct fc_frame_header *fh;
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struct fcoe_rcv_info *fr;
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struct fcoe_percpu_s *bg;
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@ -410,7 +413,8 @@ static int bnx2fc_rcv(struct sk_buff *skb, struct net_device *dev,
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interface = container_of(ptype, struct bnx2fc_interface,
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fcoe_packet_type);
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lport = interface->ctlr.lp;
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ctlr = bnx2fc_to_ctlr(interface);
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lport = ctlr->lp;
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if (unlikely(lport == NULL)) {
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printk(KERN_ERR PFX "bnx2fc_rcv: lport is NULL\n");
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@ -758,11 +762,13 @@ static int bnx2fc_net_config(struct fc_lport *lport, struct net_device *netdev)
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{
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struct bnx2fc_hba *hba;
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struct bnx2fc_interface *interface;
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struct fcoe_ctlr *ctlr;
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struct fcoe_port *port;
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u64 wwnn, wwpn;
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port = lport_priv(lport);
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interface = port->priv;
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ctlr = bnx2fc_to_ctlr(interface);
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hba = interface->hba;
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/* require support for get_pauseparam ethtool op. */
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@ -781,13 +787,13 @@ static int bnx2fc_net_config(struct fc_lport *lport, struct net_device *netdev)
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if (!lport->vport) {
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if (fcoe_get_wwn(netdev, &wwnn, NETDEV_FCOE_WWNN))
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wwnn = fcoe_wwn_from_mac(interface->ctlr.ctl_src_addr,
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wwnn = fcoe_wwn_from_mac(ctlr->ctl_src_addr,
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1, 0);
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BNX2FC_HBA_DBG(lport, "WWNN = 0x%llx\n", wwnn);
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fc_set_wwnn(lport, wwnn);
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if (fcoe_get_wwn(netdev, &wwpn, NETDEV_FCOE_WWPN))
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wwpn = fcoe_wwn_from_mac(interface->ctlr.ctl_src_addr,
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wwpn = fcoe_wwn_from_mac(ctlr->ctl_src_addr,
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2, 0);
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BNX2FC_HBA_DBG(lport, "WWPN = 0x%llx\n", wwpn);
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@ -824,6 +830,7 @@ static void bnx2fc_indicate_netevent(void *context, unsigned long event,
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struct fc_lport *lport;
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struct fc_lport *vport;
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struct bnx2fc_interface *interface, *tmp;
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struct fcoe_ctlr *ctlr;
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int wait_for_upload = 0;
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u32 link_possible = 1;
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@ -874,7 +881,8 @@ static void bnx2fc_indicate_netevent(void *context, unsigned long event,
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if (interface->hba != hba)
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continue;
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lport = interface->ctlr.lp;
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ctlr = bnx2fc_to_ctlr(interface);
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lport = ctlr->lp;
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BNX2FC_HBA_DBG(lport, "netevent handler - event=%s %ld\n",
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interface->netdev->name, event);
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@ -889,8 +897,8 @@ static void bnx2fc_indicate_netevent(void *context, unsigned long event,
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* on a stale vlan
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*/
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if (interface->enabled)
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fcoe_ctlr_link_up(&interface->ctlr);
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} else if (fcoe_ctlr_link_down(&interface->ctlr)) {
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fcoe_ctlr_link_up(ctlr);
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} else if (fcoe_ctlr_link_down(ctlr)) {
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mutex_lock(&lport->lp_mutex);
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list_for_each_entry(vport, &lport->vports, list)
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fc_host_port_type(vport->host) =
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@ -995,9 +1003,11 @@ static int bnx2fc_fip_recv(struct sk_buff *skb, struct net_device *dev,
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struct net_device *orig_dev)
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{
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struct bnx2fc_interface *interface;
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struct fcoe_ctlr *ctlr;
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interface = container_of(ptype, struct bnx2fc_interface,
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fip_packet_type);
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fcoe_ctlr_recv(&interface->ctlr, skb);
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ctlr = bnx2fc_to_ctlr(interface);
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fcoe_ctlr_recv(ctlr, skb);
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return 0;
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}
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@ -1155,6 +1165,7 @@ static int bnx2fc_interface_setup(struct bnx2fc_interface *interface)
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{
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struct net_device *netdev = interface->netdev;
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struct net_device *physdev = interface->hba->phys_dev;
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struct fcoe_ctlr *ctlr = bnx2fc_to_ctlr(interface);
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struct netdev_hw_addr *ha;
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int sel_san_mac = 0;
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@ -1169,7 +1180,7 @@ static int bnx2fc_interface_setup(struct bnx2fc_interface *interface)
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if ((ha->type == NETDEV_HW_ADDR_T_SAN) &&
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(is_valid_ether_addr(ha->addr))) {
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memcpy(interface->ctlr.ctl_src_addr, ha->addr,
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memcpy(ctlr->ctl_src_addr, ha->addr,
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ETH_ALEN);
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sel_san_mac = 1;
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BNX2FC_MISC_DBG("Found SAN MAC\n");
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@ -1225,18 +1236,20 @@ static void bnx2fc_release_transport(void)
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static void bnx2fc_interface_release(struct kref *kref)
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{
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struct bnx2fc_interface *interface;
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struct fcoe_ctlr *ctlr;
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struct net_device *netdev;
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interface = container_of(kref, struct bnx2fc_interface, kref);
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BNX2FC_MISC_DBG("Interface is being released\n");
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ctlr = bnx2fc_to_ctlr(interface);
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netdev = interface->netdev;
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/* tear-down FIP controller */
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if (test_and_clear_bit(BNX2FC_CTLR_INIT_DONE, &interface->if_flags))
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fcoe_ctlr_destroy(&interface->ctlr);
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fcoe_ctlr_destroy(ctlr);
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kfree(interface);
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kfree(ctlr);
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dev_put(netdev);
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module_put(THIS_MODULE);
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@ -1330,32 +1343,36 @@ struct bnx2fc_interface *bnx2fc_interface_create(struct bnx2fc_hba *hba,
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enum fip_state fip_mode)
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{
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struct bnx2fc_interface *interface;
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struct fcoe_ctlr *ctlr;
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int size;
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int rc = 0;
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interface = kzalloc(sizeof(*interface), GFP_KERNEL);
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if (!interface) {
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size = (sizeof(*interface) + sizeof(struct fcoe_ctlr));
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ctlr = kzalloc(size, GFP_KERNEL);
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if (!ctlr) {
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printk(KERN_ERR PFX "Unable to allocate interface structure\n");
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return NULL;
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}
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interface = fcoe_ctlr_priv(ctlr);
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dev_hold(netdev);
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kref_init(&interface->kref);
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interface->hba = hba;
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interface->netdev = netdev;
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/* Initialize FIP */
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fcoe_ctlr_init(&interface->ctlr, fip_mode);
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interface->ctlr.send = bnx2fc_fip_send;
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interface->ctlr.update_mac = bnx2fc_update_src_mac;
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interface->ctlr.get_src_addr = bnx2fc_get_src_mac;
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fcoe_ctlr_init(ctlr, fip_mode);
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ctlr->send = bnx2fc_fip_send;
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ctlr->update_mac = bnx2fc_update_src_mac;
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ctlr->get_src_addr = bnx2fc_get_src_mac;
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set_bit(BNX2FC_CTLR_INIT_DONE, &interface->if_flags);
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rc = bnx2fc_interface_setup(interface);
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if (!rc)
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return interface;
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fcoe_ctlr_destroy(&interface->ctlr);
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fcoe_ctlr_destroy(ctlr);
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dev_put(netdev);
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kfree(interface);
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kfree(ctlr);
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return NULL;
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}
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@ -1373,6 +1390,7 @@ struct bnx2fc_interface *bnx2fc_interface_create(struct bnx2fc_hba *hba,
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static struct fc_lport *bnx2fc_if_create(struct bnx2fc_interface *interface,
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struct device *parent, int npiv)
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{
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struct fcoe_ctlr *ctlr = bnx2fc_to_ctlr(interface);
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struct fc_lport *lport, *n_port;
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struct fcoe_port *port;
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struct Scsi_Host *shost;
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@ -1383,7 +1401,7 @@ static struct fc_lport *bnx2fc_if_create(struct bnx2fc_interface *interface,
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blport = kzalloc(sizeof(struct bnx2fc_lport), GFP_KERNEL);
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if (!blport) {
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BNX2FC_HBA_DBG(interface->ctlr.lp, "Unable to alloc blport\n");
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BNX2FC_HBA_DBG(ctlr->lp, "Unable to alloc blport\n");
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return NULL;
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}
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@ -1479,7 +1497,8 @@ static void bnx2fc_net_cleanup(struct bnx2fc_interface *interface)
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static void bnx2fc_interface_cleanup(struct bnx2fc_interface *interface)
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{
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struct fc_lport *lport = interface->ctlr.lp;
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struct fcoe_ctlr *ctlr = bnx2fc_to_ctlr(interface);
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struct fc_lport *lport = ctlr->lp;
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struct fcoe_port *port = lport_priv(lport);
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struct bnx2fc_hba *hba = interface->hba;
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@ -1519,7 +1538,8 @@ static void bnx2fc_if_destroy(struct fc_lport *lport)
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static void __bnx2fc_destroy(struct bnx2fc_interface *interface)
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{
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struct fc_lport *lport = interface->ctlr.lp;
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struct fcoe_ctlr *ctlr = bnx2fc_to_ctlr(interface);
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struct fc_lport *lport = ctlr->lp;
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struct fcoe_port *port = lport_priv(lport);
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bnx2fc_interface_cleanup(interface);
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@ -1543,13 +1563,15 @@ static int bnx2fc_destroy(struct net_device *netdev)
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{
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struct bnx2fc_interface *interface = NULL;
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struct workqueue_struct *timer_work_queue;
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struct fcoe_ctlr *ctlr;
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int rc = 0;
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rtnl_lock();
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mutex_lock(&bnx2fc_dev_lock);
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interface = bnx2fc_interface_lookup(netdev);
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if (!interface || !interface->ctlr.lp) {
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ctlr = bnx2fc_to_ctlr(interface);
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if (!interface || !ctlr->lp) {
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rc = -ENODEV;
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printk(KERN_ERR PFX "bnx2fc_destroy: interface or lport not found\n");
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goto netdev_err;
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@ -1646,6 +1668,7 @@ static void bnx2fc_ulp_start(void *handle)
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{
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struct bnx2fc_hba *hba = handle;
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struct bnx2fc_interface *interface;
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struct fcoe_ctlr *ctlr;
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struct fc_lport *lport;
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mutex_lock(&bnx2fc_dev_lock);
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@ -1657,7 +1680,8 @@ static void bnx2fc_ulp_start(void *handle)
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list_for_each_entry(interface, &if_list, list) {
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if (interface->hba == hba) {
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lport = interface->ctlr.lp;
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ctlr = bnx2fc_to_ctlr(interface);
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lport = ctlr->lp;
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/* Kick off Fabric discovery*/
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printk(KERN_ERR PFX "ulp_init: start discovery\n");
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lport->tt.frame_send = bnx2fc_xmit;
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@ -1677,13 +1701,14 @@ static void bnx2fc_port_shutdown(struct fc_lport *lport)
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static void bnx2fc_stop(struct bnx2fc_interface *interface)
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{
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struct fcoe_ctlr *ctlr = bnx2fc_to_ctlr(interface);
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struct fc_lport *lport;
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struct fc_lport *vport;
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if (!test_bit(BNX2FC_FLAG_FW_INIT_DONE, &interface->hba->flags))
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return;
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lport = interface->ctlr.lp;
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lport = ctlr->lp;
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bnx2fc_port_shutdown(lport);
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mutex_lock(&lport->lp_mutex);
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@ -1692,7 +1717,7 @@ static void bnx2fc_stop(struct bnx2fc_interface *interface)
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FC_PORTTYPE_UNKNOWN;
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mutex_unlock(&lport->lp_mutex);
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fc_host_port_type(lport->host) = FC_PORTTYPE_UNKNOWN;
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fcoe_ctlr_link_down(&interface->ctlr);
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fcoe_ctlr_link_down(ctlr);
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fcoe_clean_pending_queue(lport);
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}
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@ -1804,6 +1829,7 @@ static void bnx2fc_ulp_stop(void *handle)
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static void bnx2fc_start_disc(struct bnx2fc_interface *interface)
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{
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struct fcoe_ctlr *ctlr = bnx2fc_to_ctlr(interface);
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struct fc_lport *lport;
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int wait_cnt = 0;
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@ -1814,18 +1840,18 @@ static void bnx2fc_start_disc(struct bnx2fc_interface *interface)
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return;
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}
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lport = interface->ctlr.lp;
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lport = ctlr->lp;
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BNX2FC_HBA_DBG(lport, "calling fc_fabric_login\n");
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if (!bnx2fc_link_ok(lport) && interface->enabled) {
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||||
BNX2FC_HBA_DBG(lport, "ctlr_link_up\n");
|
||||
fcoe_ctlr_link_up(&interface->ctlr);
|
||||
fcoe_ctlr_link_up(ctlr);
|
||||
fc_host_port_type(lport->host) = FC_PORTTYPE_NPORT;
|
||||
set_bit(ADAPTER_STATE_READY, &interface->hba->adapter_state);
|
||||
}
|
||||
|
||||
/* wait for the FCF to be selected before issuing FLOGI */
|
||||
while (!interface->ctlr.sel_fcf) {
|
||||
while (!ctlr->sel_fcf) {
|
||||
msleep(250);
|
||||
/* give up after 3 secs */
|
||||
if (++wait_cnt > 12)
|
||||
|
@ -1889,19 +1915,21 @@ static void bnx2fc_ulp_init(struct cnic_dev *dev)
|
|||
static int bnx2fc_disable(struct net_device *netdev)
|
||||
{
|
||||
struct bnx2fc_interface *interface;
|
||||
struct fcoe_ctlr *ctlr;
|
||||
int rc = 0;
|
||||
|
||||
rtnl_lock();
|
||||
mutex_lock(&bnx2fc_dev_lock);
|
||||
|
||||
interface = bnx2fc_interface_lookup(netdev);
|
||||
if (!interface || !interface->ctlr.lp) {
|
||||
ctlr = bnx2fc_to_ctlr(interface);
|
||||
if (!interface || !ctlr->lp) {
|
||||
rc = -ENODEV;
|
||||
printk(KERN_ERR PFX "bnx2fc_disable: interface or lport not found\n");
|
||||
} else {
|
||||
interface->enabled = false;
|
||||
fcoe_ctlr_link_down(&interface->ctlr);
|
||||
fcoe_clean_pending_queue(interface->ctlr.lp);
|
||||
fcoe_ctlr_link_down(ctlr);
|
||||
fcoe_clean_pending_queue(ctlr->lp);
|
||||
}
|
||||
|
||||
mutex_unlock(&bnx2fc_dev_lock);
|
||||
|
@ -1913,17 +1941,19 @@ static int bnx2fc_disable(struct net_device *netdev)
|
|||
static int bnx2fc_enable(struct net_device *netdev)
|
||||
{
|
||||
struct bnx2fc_interface *interface;
|
||||
struct fcoe_ctlr *ctlr;
|
||||
int rc = 0;
|
||||
|
||||
rtnl_lock();
|
||||
mutex_lock(&bnx2fc_dev_lock);
|
||||
|
||||
interface = bnx2fc_interface_lookup(netdev);
|
||||
if (!interface || !interface->ctlr.lp) {
|
||||
ctlr = bnx2fc_to_ctlr(interface);
|
||||
if (!interface || !ctlr->lp) {
|
||||
rc = -ENODEV;
|
||||
printk(KERN_ERR PFX "bnx2fc_enable: interface or lport not found\n");
|
||||
} else if (!bnx2fc_link_ok(interface->ctlr.lp)) {
|
||||
fcoe_ctlr_link_up(&interface->ctlr);
|
||||
} else if (!bnx2fc_link_ok(ctlr->lp)) {
|
||||
fcoe_ctlr_link_up(ctlr);
|
||||
interface->enabled = true;
|
||||
}
|
||||
|
||||
|
@ -1944,6 +1974,7 @@ static int bnx2fc_enable(struct net_device *netdev)
|
|||
*/
|
||||
static int bnx2fc_create(struct net_device *netdev, enum fip_state fip_mode)
|
||||
{
|
||||
struct fcoe_ctlr *ctlr;
|
||||
struct bnx2fc_interface *interface;
|
||||
struct bnx2fc_hba *hba;
|
||||
struct net_device *phys_dev;
|
||||
|
@ -2010,6 +2041,7 @@ static int bnx2fc_create(struct net_device *netdev, enum fip_state fip_mode)
|
|||
goto ifput_err;
|
||||
}
|
||||
|
||||
ctlr = bnx2fc_to_ctlr(interface);
|
||||
interface->vlan_id = vlan_id;
|
||||
interface->vlan_enabled = 1;
|
||||
|
||||
|
@ -2035,10 +2067,10 @@ static int bnx2fc_create(struct net_device *netdev, enum fip_state fip_mode)
|
|||
lport->boot_time = jiffies;
|
||||
|
||||
/* Make this master N_port */
|
||||
interface->ctlr.lp = lport;
|
||||
ctlr->lp = lport;
|
||||
|
||||
if (!bnx2fc_link_ok(lport)) {
|
||||
fcoe_ctlr_link_up(&interface->ctlr);
|
||||
fcoe_ctlr_link_up(ctlr);
|
||||
fc_host_port_type(lport->host) = FC_PORTTYPE_NPORT;
|
||||
set_bit(ADAPTER_STATE_READY, &interface->hba->adapter_state);
|
||||
}
|
||||
|
|
|
@ -167,6 +167,7 @@ int bnx2fc_send_session_ofld_req(struct fcoe_port *port,
|
|||
{
|
||||
struct fc_lport *lport = port->lport;
|
||||
struct bnx2fc_interface *interface = port->priv;
|
||||
struct fcoe_ctlr *ctlr = bnx2fc_to_ctlr(interface);
|
||||
struct bnx2fc_hba *hba = interface->hba;
|
||||
struct kwqe *kwqe_arr[4];
|
||||
struct fcoe_kwqe_conn_offload1 ofld_req1;
|
||||
|
@ -314,13 +315,13 @@ int bnx2fc_send_session_ofld_req(struct fcoe_port *port,
|
|||
ofld_req4.src_mac_addr_mid[1] = port->data_src_addr[2];
|
||||
ofld_req4.src_mac_addr_hi[0] = port->data_src_addr[1];
|
||||
ofld_req4.src_mac_addr_hi[1] = port->data_src_addr[0];
|
||||
ofld_req4.dst_mac_addr_lo[0] = interface->ctlr.dest_addr[5];
|
||||
ofld_req4.dst_mac_addr_lo[0] = ctlr->dest_addr[5];
|
||||
/* fcf mac */
|
||||
ofld_req4.dst_mac_addr_lo[1] = interface->ctlr.dest_addr[4];
|
||||
ofld_req4.dst_mac_addr_mid[0] = interface->ctlr.dest_addr[3];
|
||||
ofld_req4.dst_mac_addr_mid[1] = interface->ctlr.dest_addr[2];
|
||||
ofld_req4.dst_mac_addr_hi[0] = interface->ctlr.dest_addr[1];
|
||||
ofld_req4.dst_mac_addr_hi[1] = interface->ctlr.dest_addr[0];
|
||||
ofld_req4.dst_mac_addr_lo[1] = ctlr->dest_addr[4];
|
||||
ofld_req4.dst_mac_addr_mid[0] = ctlr->dest_addr[3];
|
||||
ofld_req4.dst_mac_addr_mid[1] = ctlr->dest_addr[2];
|
||||
ofld_req4.dst_mac_addr_hi[0] = ctlr->dest_addr[1];
|
||||
ofld_req4.dst_mac_addr_hi[1] = ctlr->dest_addr[0];
|
||||
|
||||
ofld_req4.lcq_addr_lo = (u32) tgt->lcq_dma;
|
||||
ofld_req4.lcq_addr_hi = (u32)((u64) tgt->lcq_dma >> 32);
|
||||
|
@ -351,6 +352,7 @@ static int bnx2fc_send_session_enable_req(struct fcoe_port *port,
|
|||
{
|
||||
struct kwqe *kwqe_arr[2];
|
||||
struct bnx2fc_interface *interface = port->priv;
|
||||
struct fcoe_ctlr *ctlr = bnx2fc_to_ctlr(interface);
|
||||
struct bnx2fc_hba *hba = interface->hba;
|
||||
struct fcoe_kwqe_conn_enable_disable enbl_req;
|
||||
struct fc_lport *lport = port->lport;
|
||||
|
@ -374,12 +376,12 @@ static int bnx2fc_send_session_enable_req(struct fcoe_port *port,
|
|||
enbl_req.src_mac_addr_hi[1] = port->data_src_addr[0];
|
||||
memcpy(tgt->src_addr, port->data_src_addr, ETH_ALEN);
|
||||
|
||||
enbl_req.dst_mac_addr_lo[0] = interface->ctlr.dest_addr[5];
|
||||
enbl_req.dst_mac_addr_lo[1] = interface->ctlr.dest_addr[4];
|
||||
enbl_req.dst_mac_addr_mid[0] = interface->ctlr.dest_addr[3];
|
||||
enbl_req.dst_mac_addr_mid[1] = interface->ctlr.dest_addr[2];
|
||||
enbl_req.dst_mac_addr_hi[0] = interface->ctlr.dest_addr[1];
|
||||
enbl_req.dst_mac_addr_hi[1] = interface->ctlr.dest_addr[0];
|
||||
enbl_req.dst_mac_addr_lo[0] = ctlr->dest_addr[5];
|
||||
enbl_req.dst_mac_addr_lo[1] = ctlr->dest_addr[4];
|
||||
enbl_req.dst_mac_addr_mid[0] = ctlr->dest_addr[3];
|
||||
enbl_req.dst_mac_addr_mid[1] = ctlr->dest_addr[2];
|
||||
enbl_req.dst_mac_addr_hi[0] = ctlr->dest_addr[1];
|
||||
enbl_req.dst_mac_addr_hi[1] = ctlr->dest_addr[0];
|
||||
|
||||
port_id = fc_host_port_id(lport->host);
|
||||
if (port_id != tgt->sid) {
|
||||
|
@ -419,6 +421,7 @@ int bnx2fc_send_session_disable_req(struct fcoe_port *port,
|
|||
struct bnx2fc_rport *tgt)
|
||||
{
|
||||
struct bnx2fc_interface *interface = port->priv;
|
||||
struct fcoe_ctlr *ctlr = bnx2fc_to_ctlr(interface);
|
||||
struct bnx2fc_hba *hba = interface->hba;
|
||||
struct fcoe_kwqe_conn_enable_disable disable_req;
|
||||
struct kwqe *kwqe_arr[2];
|
||||
|
@ -440,12 +443,12 @@ int bnx2fc_send_session_disable_req(struct fcoe_port *port,
|
|||
disable_req.src_mac_addr_hi[0] = tgt->src_addr[1];
|
||||
disable_req.src_mac_addr_hi[1] = tgt->src_addr[0];
|
||||
|
||||
disable_req.dst_mac_addr_lo[0] = interface->ctlr.dest_addr[5];
|
||||
disable_req.dst_mac_addr_lo[1] = interface->ctlr.dest_addr[4];
|
||||
disable_req.dst_mac_addr_mid[0] = interface->ctlr.dest_addr[3];
|
||||
disable_req.dst_mac_addr_mid[1] = interface->ctlr.dest_addr[2];
|
||||
disable_req.dst_mac_addr_hi[0] = interface->ctlr.dest_addr[1];
|
||||
disable_req.dst_mac_addr_hi[1] = interface->ctlr.dest_addr[0];
|
||||
disable_req.dst_mac_addr_lo[0] = ctlr->dest_addr[5];
|
||||
disable_req.dst_mac_addr_lo[1] = ctlr->dest_addr[4];
|
||||
disable_req.dst_mac_addr_mid[0] = ctlr->dest_addr[3];
|
||||
disable_req.dst_mac_addr_mid[1] = ctlr->dest_addr[2];
|
||||
disable_req.dst_mac_addr_hi[0] = ctlr->dest_addr[1];
|
||||
disable_req.dst_mac_addr_hi[1] = ctlr->dest_addr[0];
|
||||
|
||||
port_id = tgt->sid;
|
||||
disable_req.s_id[0] = (port_id & 0x000000FF);
|
||||
|
|
Loading…
Reference in a new issue