From 46f1b3d7aff99ef4c1e729e023b9c8ee51de5973 Mon Sep 17 00:00:00 2001 From: Sean Hefty Date: Thu, 5 Apr 2007 11:50:11 -0700 Subject: [PATCH] IB/ipoib: Use ib_init_ah_from_path to initialize ah_attr To support destinations that are not on the local IB subnet, IPoIB should include the GRH information when constructing an address handle. Using the existing ib_init_ah_from_path() call will do this for us. Signed-off-by: Sean Hefty --- drivers/infiniband/ulp/ipoib/ipoib_main.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c index f2a40ae8e7d..b4c380c5a3b 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_main.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c @@ -395,14 +395,10 @@ static void path_rec_completion(int status, skb_queue_head_init(&skqueue); if (!status) { - struct ib_ah_attr av = { - .dlid = be16_to_cpu(pathrec->dlid), - .sl = pathrec->sl, - .port_num = priv->port, - .static_rate = pathrec->rate - }; - - ah = ipoib_create_ah(dev, priv->pd, &av); + struct ib_ah_attr av; + + if (!ib_init_ah_from_path(priv->ca, priv->port, pathrec, &av)) + ah = ipoib_create_ah(dev, priv->pd, &av); } spin_lock_irqsave(&priv->lock, flags); -- 2.41.1