diff options
Diffstat (limited to 'drivers/scsi/bnx2fc/bnx2fc_fcoe.c')
| -rw-r--r-- | drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 56 |
1 files changed, 27 insertions, 29 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c index 05fe662..ae1cb76 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c +++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c @@ -22,7 +22,7 @@ DEFINE_PER_CPU(struct bnx2fc_percpu_s, bnx2fc_percpu); #define DRV_MODULE_NAME "bnx2fc" #define DRV_MODULE_VERSION BNX2FC_VERSION -#define DRV_MODULE_RELDATE "Apr 24, 2012" +#define DRV_MODULE_RELDATE "Jun 04, 2012" static char version[] __devinitdata = @@ -286,7 +286,7 @@ static int bnx2fc_xmit(struct fc_lport *lport, struct fc_frame *fp) struct fcoe_port *port; struct fcoe_hdr *hp; struct bnx2fc_rport *tgt; - struct fcoe_dev_stats *stats; + struct fc_stats *stats; u8 sof, eof; u32 crc; unsigned int hlen, tlen, elen; @@ -412,7 +412,7 @@ static int bnx2fc_xmit(struct fc_lport *lport, struct fc_frame *fp) } /*update tx stats */ - stats = per_cpu_ptr(lport->dev_stats, get_cpu()); + stats = per_cpu_ptr(lport->stats, get_cpu()); stats->TxFrames++; stats->TxWords += wlen; put_cpu(); @@ -522,7 +522,7 @@ static void bnx2fc_recv_frame(struct sk_buff *skb) u32 fr_len; struct fc_lport *lport; struct fcoe_rcv_info *fr; - struct fcoe_dev_stats *stats; + struct fc_stats *stats; struct fc_frame_header *fh; struct fcoe_crc_eof crc_eof; struct fc_frame *fp; @@ -551,7 +551,7 @@ static void bnx2fc_recv_frame(struct sk_buff *skb) skb_pull(skb, sizeof(struct fcoe_hdr)); fr_len = skb->len - sizeof(struct fcoe_crc_eof); - stats = per_cpu_ptr(lport->dev_stats, get_cpu()); + stats = per_cpu_ptr(lport->stats, get_cpu()); stats->RxFrames++; stats->RxWords += fr_len / FCOE_WORD_TO_BYTE; @@ -942,7 +942,7 @@ static void bnx2fc_indicate_netevent(void *context, unsigned long event, FC_PORTTYPE_UNKNOWN; mutex_unlock(&lport->lp_mutex); fc_host_port_type(lport->host) = FC_PORTTYPE_UNKNOWN; - per_cpu_ptr(lport->dev_stats, + per_cpu_ptr(lport->stats, get_cpu())->LinkFailureCount++; put_cpu(); fcoe_clean_pending_queue(lport); @@ -2062,11 +2062,11 @@ 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; + struct net_device *phys_dev = netdev; struct fc_lport *lport; struct ethtool_drvinfo drvinfo; int rc = 0; - int vlan_id; + int vlan_id = 0; BNX2FC_MISC_DBG("Entered bnx2fc_create\n"); if (fip_mode != FIP_MODE_FABRIC) { @@ -2084,14 +2084,9 @@ static int bnx2fc_create(struct net_device *netdev, enum fip_state fip_mode) } /* obtain physical netdev */ - if (netdev->priv_flags & IFF_802_1Q_VLAN) { + if (netdev->priv_flags & IFF_802_1Q_VLAN) phys_dev = vlan_dev_real_dev(netdev); - vlan_id = vlan_dev_vlan_id(netdev); - } else { - printk(KERN_ERR PFX "Not a vlan device\n"); - rc = -EINVAL; - goto netdev_err; - } + /* verify if the physical device is a netxtreme2 device */ if (phys_dev->ethtool_ops && phys_dev->ethtool_ops->get_drvinfo) { memset(&drvinfo, 0, sizeof(drvinfo)); @@ -2126,9 +2121,13 @@ static int bnx2fc_create(struct net_device *netdev, enum fip_state fip_mode) goto ifput_err; } + if (netdev->priv_flags & IFF_802_1Q_VLAN) { + vlan_id = vlan_dev_vlan_id(netdev); + interface->vlan_enabled = 1; + } + ctlr = bnx2fc_to_ctlr(interface); interface->vlan_id = vlan_id; - interface->vlan_enabled = 1; interface->timer_work_queue = create_singlethread_workqueue("bnx2fc_timer_wq"); @@ -2195,13 +2194,10 @@ mod_err: **/ static struct bnx2fc_hba *bnx2fc_find_hba_for_cnic(struct cnic_dev *cnic) { - struct list_head *list; - struct list_head *temp; struct bnx2fc_hba *hba; /* Called with bnx2fc_dev_lock held */ - list_for_each_safe(list, temp, &adapter_list) { - hba = (struct bnx2fc_hba *)list; + list_for_each_entry(hba, &adapter_list, list) { if (hba->cnic == cnic) return hba; } @@ -2295,15 +2291,17 @@ static int bnx2fc_fcoe_reset(struct Scsi_Host *shost) static bool bnx2fc_match(struct net_device *netdev) { + struct net_device *phys_dev = netdev; + mutex_lock(&bnx2fc_dev_lock); - if (netdev->priv_flags & IFF_802_1Q_VLAN) { - struct net_device *phys_dev = vlan_dev_real_dev(netdev); + if (netdev->priv_flags & IFF_802_1Q_VLAN) + phys_dev = vlan_dev_real_dev(netdev); - if (bnx2fc_hba_lookup(phys_dev)) { - mutex_unlock(&bnx2fc_dev_lock); - return true; - } + if (bnx2fc_hba_lookup(phys_dev)) { + mutex_unlock(&bnx2fc_dev_lock); + return true; } + mutex_unlock(&bnx2fc_dev_lock); return false; } @@ -2333,9 +2331,9 @@ static void bnx2fc_percpu_thread_create(unsigned int cpu) p = &per_cpu(bnx2fc_percpu, cpu); - thread = kthread_create(bnx2fc_percpu_io_thread, - (void *)p, - "bnx2fc_thread/%d", cpu); + thread = kthread_create_on_node(bnx2fc_percpu_io_thread, + (void *)p, cpu_to_node(cpu), + "bnx2fc_thread/%d", cpu); /* bind thread to the cpu */ if (likely(!IS_ERR(thread))) { kthread_bind(thread, cpu); |
