[SCSI] bnx2fc: Include chip number in the symbolic name

[jejb: move PCI_DEVICE_ID definitions to include/pci_ids.h]
Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

diff --git a/drivers/scsi/bnx2fc/bnx2fc.h b/drivers/scsi/bnx2fc/bnx2fc.h
index 11596b2..5d47c08 100644 (file)
--- a/drivers/scsi/bnx2fc/bnx2fc.h
+++ b/drivers/scsi/bnx2fc/bnx2fc.h
@@ -68,6 +68,8 @@
 
 #define PFX                    "bnx2fc: "
 
+#define BCM_CHIP_LEN           16
+
 #define BNX2X_DOORBELL_PCI_BAR         2
 
 #define BNX2FC_MAX_BD_LEN              0xffff
@@ -241,6 +243,8 @@ struct bnx2fc_hba {
        int wait_for_link_down;
        int num_ofld_sess;
        struct list_head vports;
+
+       char chip_num[BCM_CHIP_LEN];
 };
 
 struct bnx2fc_interface {

diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
index 7dffec1..a769257 100644 (file)
--- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
@@ -679,6 +679,7 @@ static int bnx2fc_shost_config(struct fc_lport *lport, struct device *dev)
 {
        struct fcoe_port *port = lport_priv(lport);
        struct bnx2fc_interface *interface = port->priv;
+       struct bnx2fc_hba *hba = interface->hba;
        struct Scsi_Host *shost = lport->host;
        int rc = 0;
 
@@ -699,8 +700,9 @@ static int bnx2fc_shost_config(struct fc_lport *lport, struct device *dev)
        }
        if (!lport->vport)
                fc_host_max_npiv_vports(lport->host) = USHRT_MAX;
-       sprintf(fc_host_symbolic_name(lport->host), "%s v%s over %s",
-               BNX2FC_NAME, BNX2FC_VERSION,
+       snprintf(fc_host_symbolic_name(lport->host), 256,
+                "%s (Broadcom %s) v%s over %s",
+               BNX2FC_NAME, hba->chip_num, BNX2FC_VERSION,
                interface->netdev->name);
 
        return 0;
@@ -1656,23 +1658,60 @@ mem_err:
 static int bnx2fc_bind_pcidev(struct bnx2fc_hba *hba)
 {
        struct cnic_dev *cnic;
+       struct pci_dev *pdev;
 
        if (!hba->cnic) {
                printk(KERN_ERR PFX "cnic is NULL\n");
                return -ENODEV;
        }
        cnic = hba->cnic;
-       hba->pcidev = cnic->pcidev;
-       if (hba->pcidev)
-               pci_dev_get(hba->pcidev);
+       pdev = hba->pcidev = cnic->pcidev;
+       if (!hba->pcidev)
+               return -ENODEV;
 
+       switch (pdev->device) {
+       case PCI_DEVICE_ID_NX2_57710:
+               strncpy(hba->chip_num, "BCM57710", BCM_CHIP_LEN);
+               break;
+       case PCI_DEVICE_ID_NX2_57711:
+               strncpy(hba->chip_num, "BCM57711", BCM_CHIP_LEN);
+               break;
+       case PCI_DEVICE_ID_NX2_57712:
+       case PCI_DEVICE_ID_NX2_57712_MF:
+       case PCI_DEVICE_ID_NX2_57712_VF:
+               strncpy(hba->chip_num, "BCM57712", BCM_CHIP_LEN);
+               break;
+       case PCI_DEVICE_ID_NX2_57800:
+       case PCI_DEVICE_ID_NX2_57800_MF:
+       case PCI_DEVICE_ID_NX2_57800_VF:
+               strncpy(hba->chip_num, "BCM57800", BCM_CHIP_LEN);
+               break;
+       case PCI_DEVICE_ID_NX2_57810:
+       case PCI_DEVICE_ID_NX2_57810_MF:
+       case PCI_DEVICE_ID_NX2_57810_VF:
+               strncpy(hba->chip_num, "BCM57810", BCM_CHIP_LEN);
+               break;
+       case PCI_DEVICE_ID_NX2_57840:
+       case PCI_DEVICE_ID_NX2_57840_MF:
+       case PCI_DEVICE_ID_NX2_57840_VF:
+       case PCI_DEVICE_ID_NX2_57840_2_20:
+       case PCI_DEVICE_ID_NX2_57840_4_10:
+               strncpy(hba->chip_num, "BCM57840", BCM_CHIP_LEN);
+               break;
+       default:
+               pr_err(PFX "Unknown device id 0x%x\n", pdev->device);
+               break;
+       }
+       pci_dev_get(hba->pcidev);
        return 0;
 }
 
 static void bnx2fc_unbind_pcidev(struct bnx2fc_hba *hba)
 {
-       if (hba->pcidev)
+       if (hba->pcidev) {
+               hba->chip_num[0] = '\0';
                pci_dev_put(hba->pcidev);
+       }
        hba->pcidev = NULL;
 }
 

diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 2b85c52..c129162 100644 (file)
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2147,11 +2147,13 @@
 #define PCI_DEVICE_ID_TIGON3_5705M_2   0x165e
 #define PCI_DEVICE_ID_NX2_57712                0x1662
 #define PCI_DEVICE_ID_NX2_57712E       0x1663
+#define PCI_DEVICE_ID_NX2_57712_MF     0x1663
 #define PCI_DEVICE_ID_TIGON3_5714      0x1668
 #define PCI_DEVICE_ID_TIGON3_5714S     0x1669
 #define PCI_DEVICE_ID_TIGON3_5780      0x166a
 #define PCI_DEVICE_ID_TIGON3_5780S     0x166b
 #define PCI_DEVICE_ID_TIGON3_5705F     0x166e
+#define PCI_DEVICE_ID_NX2_57712_VF     0x166f
 #define PCI_DEVICE_ID_TIGON3_5754M     0x1672
 #define PCI_DEVICE_ID_TIGON3_5755M     0x1673
 #define PCI_DEVICE_ID_TIGON3_5756      0x1674
@@ -2177,13 +2179,15 @@
 #define PCI_DEVICE_ID_TIGON3_5787      0x169b
 #define PCI_DEVICE_ID_TIGON3_5788      0x169c
 #define PCI_DEVICE_ID_TIGON3_5789      0x169d
+#define PCI_DEVICE_ID_NX2_57840_4_10   0x16a1
+#define PCI_DEVICE_ID_NX2_57840_2_20   0x16a2
+#define PCI_DEVICE_ID_NX2_57840_MF     0x16a4
 #define PCI_DEVICE_ID_NX2_57800_MF     0x16a5
 #define PCI_DEVICE_ID_TIGON3_5702X     0x16a6
 #define PCI_DEVICE_ID_TIGON3_5703X     0x16a7
 #define PCI_DEVICE_ID_TIGON3_5704S     0x16a8
 #define PCI_DEVICE_ID_NX2_57800_VF     0x16a9
 #define PCI_DEVICE_ID_NX2_5706S                0x16aa
-#define PCI_DEVICE_ID_NX2_57840_MF     0x16a4
 #define PCI_DEVICE_ID_NX2_5708S                0x16ac
 #define PCI_DEVICE_ID_NX2_57840_VF     0x16ad
 #define PCI_DEVICE_ID_NX2_57810_MF     0x16ae