Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

[linux-2.6-omap-h63xx.git] / drivers / infiniband / hw / nes / nes_hw.c

diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c
index 53df9de23423bdcb9a96a7d4ea0992e6694bde43..52e734042b8e5bd2558be21e724ec54d7348b347 100644 (file)
--- a/drivers/infiniband/hw/nes/nes_hw.c
+++ b/drivers/infiniband/hw/nes/nes_hw.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006 - 2008 NetEffect, Inc. All rights reserved.
+ * Copyright (c) 2006 - 2009 Intel-NE, Inc.  All rights reserved.
  *
  * This software is available to you under a choice of one of two
  * licenses.  You may choose to be licensed under the terms of the GNU
@@ -254,6 +254,7 @@ struct nes_adapter *nes_init_adapter(struct nes_device *nesdev, u8 hw_rev) {
        u32 adapter_size;
        u32 arp_table_size;
        u16 vendor_id;
+       u16 device_id;
        u8  OneG_Mode;
        u8  func_index;
 
@@ -356,6 +357,13 @@ struct nes_adapter *nes_init_adapter(struct nes_device *nesdev, u8 hw_rev) {
                return NULL;
        }
 
+       nesadapter->vendor_id = (((u32) nesadapter->mac_addr_high) << 8) |
+                               (nesadapter->mac_addr_low >> 24);
+
+       pci_bus_read_config_word(nesdev->pcidev->bus, nesdev->pcidev->devfn,
+                                PCI_DEVICE_ID, &device_id);
+       nesadapter->vendor_part_id = device_id;
+
        if (nes_init_serdes(nesdev, hw_rev, port_count, nesadapter,
                                                        OneG_Mode)) {
                kfree(nesadapter);
@@ -1636,7 +1644,6 @@ int nes_init_nic_qp(struct nes_device *nesdev, struct net_device *netdev)
        nesvnic->post_cqp_request = nes_post_cqp_request;
        nesvnic->mcrq_mcast_filter = NULL;
 
-       spin_lock_init(&nesvnic->nic.sq_lock);
        spin_lock_init(&nesvnic->nic.rq_lock);
 
        /* setup the RQ */
@@ -2261,6 +2268,8 @@ static void nes_process_aeq(struct nes_device *nesdev, struct nes_hw_aeq *aeq)
 
                if (++head >= aeq_size)
                        head = 0;
+
+               nes_write32(nesdev->regs + NES_AEQ_ALLOC, 1 << 16);
        }
        while (1);
        aeq->aeq_head = head;
@@ -2622,9 +2631,9 @@ void nes_nic_ce_handler(struct nes_device *nesdev, struct nes_hw_nic_cq *cq)
                                                } else
                                                        break;
                                        }
-                                       if (skb)
-                                               dev_kfree_skb_any(skb);
                                }
+                               if (skb)
+                                       dev_kfree_skb_any(skb);
                                nesnic->sq_tail++;
                                nesnic->sq_tail &= nesnic->sq_size-1;
                                if (sq_cqes > 128) {