Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-nmw

[linux-2.6] / drivers / infiniband / ulp / ipoib / ipoib.h

diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index b8753222c8704f347e15975a71069f57f6d1e974..b0ffc9abe8c082fa1c32e112e8aa50d9e06bca83 100644 (file)
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -70,8 +70,8 @@ enum {
        IPOIB_CM_BUF_SIZE         = IPOIB_CM_MTU  + IPOIB_ENCAP_LEN,
        IPOIB_CM_HEAD_SIZE        = IPOIB_CM_BUF_SIZE % PAGE_SIZE,
        IPOIB_CM_RX_SG            = ALIGN(IPOIB_CM_BUF_SIZE, PAGE_SIZE) / PAGE_SIZE,
-       IPOIB_RX_RING_SIZE        = 128,
-       IPOIB_TX_RING_SIZE        = 64,
+       IPOIB_RX_RING_SIZE        = 256,
+       IPOIB_TX_RING_SIZE        = 128,
        IPOIB_MAX_QUEUE_SIZE      = 8192,
        IPOIB_MIN_QUEUE_SIZE      = 2,
        IPOIB_CM_MAX_CONN_QP      = 4096,
@@ -157,6 +157,11 @@ struct ipoib_tx_buf {
        u64             mapping[MAX_SKB_FRAGS + 1];
 };
 
+struct ipoib_cm_tx_buf {
+       struct sk_buff *skb;
+       u64             mapping;
+};
+
 struct ib_cm_id;
 
 struct ipoib_cm_data {
@@ -215,7 +220,7 @@ struct ipoib_cm_tx {
        struct net_device   *dev;
        struct ipoib_neigh  *neigh;
        struct ipoib_path   *path;
-       struct ipoib_tx_buf *tx_ring;
+       struct ipoib_cm_tx_buf *tx_ring;
        unsigned             tx_head;
        unsigned             tx_tail;
        unsigned long        flags;
@@ -485,9 +490,7 @@ void ipoib_path_iter_read(struct ipoib_path_iter *iter,
 #endif
 
 int ipoib_mcast_attach(struct net_device *dev, u16 mlid,
-                      union ib_gid *mgid);
-int ipoib_mcast_detach(struct net_device *dev, u16 mlid,
-                      union ib_gid *mgid);
+                      union ib_gid *mgid, int set_qkey);
 
 int ipoib_init_qp(struct net_device *dev);
 int ipoib_transport_dev_init(struct net_device *dev, struct ib_device *ca);