diff options
| author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
| commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
| tree | f256bce13ba11f514a388160df84e1410bedbe2b /drivers/infiniband/ulp/ipoib/ipoib_ib.c | |
| parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) | |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_ib.c')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_ib.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c index 8404f05b2b6e..10944888cffd 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c @@ -197,6 +197,13 @@ static void ipoib_ib_handle_rx_wc(struct net_device *dev, struct ib_wc *wc) } /* + * Drop packets that this interface sent, ie multicast packets + * that the HCA has replicated. + */ + if (wc->slid == priv->local_lid && wc->src_qp == priv->qp->qp_num) + goto repost; + + /* * If we can't allocate a new RX buffer, dump * this packet and reuse the old buffer. */ @@ -213,24 +220,18 @@ static void ipoib_ib_handle_rx_wc(struct net_device *dev, struct ib_wc *wc) skb_put(skb, wc->byte_len); skb_pull(skb, IB_GRH_BYTES); - if (wc->slid != priv->local_lid || - wc->src_qp != priv->qp->qp_num) { - skb->protocol = ((struct ipoib_header *) skb->data)->proto; - skb_reset_mac_header(skb); - skb_pull(skb, IPOIB_ENCAP_LEN); + skb->protocol = ((struct ipoib_header *) skb->data)->proto; + skb_reset_mac_header(skb); + skb_pull(skb, IPOIB_ENCAP_LEN); - dev->last_rx = jiffies; - ++priv->stats.rx_packets; - priv->stats.rx_bytes += skb->len; + dev->last_rx = jiffies; + ++priv->stats.rx_packets; + priv->stats.rx_bytes += skb->len; - skb->dev = dev; - /* XXX get correct PACKET_ type here */ - skb->pkt_type = PACKET_HOST; - netif_receive_skb(skb); - } else { - ipoib_dbg_data(priv, "dropping loopback packet\n"); - dev_kfree_skb_any(skb); - } + skb->dev = dev; + /* XXX get correct PACKET_ type here */ + skb->pkt_type = PACKET_HOST; + netif_receive_skb(skb); repost: if (unlikely(ipoib_ib_post_receive(dev, wr_id))) |