diff options
author | Paul Mackerras <paulus@samba.org> | 2007-04-13 03:50:03 +1000 |
---|---|---|
committer | Paul Mackerras <paulus@samba.org> | 2007-04-13 03:50:03 +1000 |
commit | e049d1ca3094f3d1d94617f456a9961202f96e3a (patch) | |
tree | a30397ad22f2fbea268bd28fa69c60aad9dfa62a /drivers/infiniband/ulp/ipoib | |
parent | edfac96a92b88d3b0b53e3f8231b74beee9ecd1d (diff) | |
parent | 80584ff3b99c36ead7e130e453b3a48b18072d18 (diff) |
Merge branch 'linux-2.6' into for-2.6.22
Diffstat (limited to 'drivers/infiniband/ulp/ipoib')
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_cm.c | 6 | ||||
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_ib.c | 4 | ||||
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_main.c | 10 | ||||
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 11 | ||||
-rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_verbs.c | 13 |
5 files changed, 24 insertions, 20 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c index 3484e8ba24a..2b242a4823f 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c @@ -131,7 +131,7 @@ static struct sk_buff *ipoib_cm_alloc_rx_skb(struct net_device *dev, int id, int skb_fill_page_desc(skb, i, page, 0, PAGE_SIZE); mapping[i + 1] = ib_dma_map_page(priv->ca, skb_shinfo(skb)->frags[i].page, - 0, PAGE_SIZE, DMA_TO_DEVICE); + 0, PAGE_SIZE, DMA_FROM_DEVICE); if (unlikely(ib_dma_mapping_error(priv->ca, mapping[i + 1]))) goto partial_error; } @@ -452,7 +452,7 @@ void ipoib_cm_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_cm_ skb->len, tx->mtu); ++priv->stats.tx_dropped; ++priv->stats.tx_errors; - ipoib_cm_skb_too_long(dev, skb, tx->mtu - INFINIBAND_ALEN); + ipoib_cm_skb_too_long(dev, skb, tx->mtu - IPOIB_ENCAP_LEN); return; } @@ -1095,7 +1095,7 @@ static void ipoib_cm_stale_task(struct work_struct *work) /* List if sorted by LRU, start from tail, * stop when we see a recently used entry */ p = list_entry(priv->cm.passive_ids.prev, typeof(*p), list); - if (time_after_eq(jiffies, p->jiffies + IPOIB_CM_RX_TIMEOUT)) + if (time_before_eq(jiffies, p->jiffies + IPOIB_CM_RX_TIMEOUT)) break; list_del_init(&p->list); spin_unlock_irqrestore(&priv->lock, flags); diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c index f2aa923ddbe..ba0ee5cf2ad 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c @@ -328,9 +328,9 @@ void ipoib_send(struct net_device *dev, struct sk_buff *skb, struct ipoib_tx_buf *tx_req; u64 addr; - if (unlikely(skb->len > priv->mcast_mtu + INFINIBAND_ALEN)) { + if (unlikely(skb->len > priv->mcast_mtu + IPOIB_ENCAP_LEN)) { ipoib_warn(priv, "packet len %d (> %d) too long to send, dropping\n", - skb->len, priv->mcast_mtu + INFINIBAND_ALEN); + skb->len, priv->mcast_mtu + IPOIB_ENCAP_LEN); ++priv->stats.tx_dropped; ++priv->stats.tx_errors; ipoib_cm_skb_too_long(dev, skb, priv->mcast_mtu); diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index f9dbc6f6814..f2a40ae8e7d 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -380,7 +380,7 @@ static void path_rec_completion(int status, struct net_device *dev = path->dev; struct ipoib_dev_priv *priv = netdev_priv(dev); struct ipoib_ah *ah = NULL; - struct ipoib_neigh *neigh; + struct ipoib_neigh *neigh, *tn; struct sk_buff_head skqueue; struct sk_buff *skb; unsigned long flags; @@ -418,7 +418,7 @@ static void path_rec_completion(int status, while ((skb = __skb_dequeue(&path->queue))) __skb_queue_tail(&skqueue, skb); - list_for_each_entry(neigh, &path->neigh_list, list) { + list_for_each_entry_safe(neigh, tn, &path->neigh_list, list) { kref_get(&path->ah->ref); neigh->ah = path->ah; memcpy(&neigh->dgid.raw, &path->pathrec.dgid.raw, @@ -814,7 +814,7 @@ static void ipoib_set_mcast_list(struct net_device *dev) queue_work(ipoib_workqueue, &priv->restart_task); } -static void ipoib_neigh_destructor(struct neighbour *n) +static void ipoib_neigh_cleanup(struct neighbour *n) { struct ipoib_neigh *neigh; struct ipoib_dev_priv *priv = netdev_priv(n->dev); @@ -822,7 +822,7 @@ static void ipoib_neigh_destructor(struct neighbour *n) struct ipoib_ah *ah = NULL; ipoib_dbg(priv, - "neigh_destructor for %06x " IPOIB_GID_FMT "\n", + "neigh_cleanup for %06x " IPOIB_GID_FMT "\n", IPOIB_QPN(n->ha), IPOIB_GID_RAW_ARG(n->ha + 4)); @@ -874,7 +874,7 @@ void ipoib_neigh_free(struct net_device *dev, struct ipoib_neigh *neigh) static int ipoib_neigh_setup_dev(struct net_device *dev, struct neigh_parms *parms) { - parms->neigh_destructor = ipoib_neigh_destructor; + parms->neigh_cleanup = ipoib_neigh_cleanup; return 0; } diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c index bb2e3d5eee2..54fbead4de0 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c @@ -407,6 +407,10 @@ static int ipoib_mcast_join_complete(int status, queue_delayed_work(ipoib_workqueue, &priv->mcast_task, 0); mutex_unlock(&mcast_mutex); + + if (mcast == priv->broadcast) + netif_carrier_on(dev); + return 0; } @@ -594,7 +598,6 @@ void ipoib_mcast_join_task(struct work_struct *work) ipoib_dbg_mcast(priv, "successfully joined all multicast groups\n"); clear_bit(IPOIB_MCAST_RUN, &priv->flags); - netif_carrier_on(dev); } int ipoib_mcast_start_thread(struct net_device *dev) @@ -641,6 +644,9 @@ static int ipoib_mcast_leave(struct net_device *dev, struct ipoib_mcast *mcast) struct ipoib_dev_priv *priv = netdev_priv(dev); int ret = 0; + if (test_and_clear_bit(IPOIB_MCAST_FLAG_BUSY, &mcast->flags)) + ib_sa_free_multicast(mcast->mc); + if (test_and_clear_bit(IPOIB_MCAST_FLAG_ATTACHED, &mcast->flags)) { ipoib_dbg_mcast(priv, "leaving MGID " IPOIB_GID_FMT "\n", IPOIB_GID_ARG(mcast->mcmember.mgid)); @@ -652,9 +658,6 @@ static int ipoib_mcast_leave(struct net_device *dev, struct ipoib_mcast *mcast) ipoib_warn(priv, "ipoib_mcast_detach failed (result = %d)\n", ret); } - if (test_and_clear_bit(IPOIB_MCAST_FLAG_BUSY, &mcast->flags)) - ib_sa_free_multicast(mcast->mc); - return 0; } diff --git a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c index 3cb551b8875..7f3ec205e35 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_verbs.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_verbs.c @@ -259,12 +259,13 @@ void ipoib_event(struct ib_event_handler *handler, struct ipoib_dev_priv *priv = container_of(handler, struct ipoib_dev_priv, event_handler); - if (record->event == IB_EVENT_PORT_ERR || - record->event == IB_EVENT_PKEY_CHANGE || - record->event == IB_EVENT_PORT_ACTIVE || - record->event == IB_EVENT_LID_CHANGE || - record->event == IB_EVENT_SM_CHANGE || - record->event == IB_EVENT_CLIENT_REREGISTER) { + if ((record->event == IB_EVENT_PORT_ERR || + record->event == IB_EVENT_PKEY_CHANGE || + record->event == IB_EVENT_PORT_ACTIVE || + record->event == IB_EVENT_LID_CHANGE || + record->event == IB_EVENT_SM_CHANGE || + record->event == IB_EVENT_CLIENT_REREGISTER) && + record->element.port_num == priv->port) { ipoib_dbg(priv, "Port state change event\n"); queue_work(ipoib_workqueue, &priv->flush_task); } |