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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-03-16 02:54:45 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2016-03-16 02:54:45 +0300 |
| commit | 245f0db0de926601353776085e6f6a4c974c5615 (patch) | |
| tree | b493e9e726f4a898041f7861d0df328aa1a348a1 /drivers/infiniband/ulp/ipoib/ipoib_cm.c | |
| parent | 24672bdfb357b91bed0ea8d432241bf7bdefc8a8 (diff) | |
| parent | b562e44f507e863c6792946e4e1b1449fbbac85d (diff) | |
| download | linux-245f0db0de926601353776085e6f6a4c974c5615.tar.xz | |
Merge tag 'v4.5' into next
Merge with Linux 4.5 to get PROPERTY_ENTRY_INTEGER() that is needed to
fix pxa/raumfeld rotary encoder properties.
Diffstat (limited to 'drivers/infiniband/ulp/ipoib/ipoib_cm.c')
| -rw-r--r-- | drivers/infiniband/ulp/ipoib/ipoib_cm.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_cm.c b/drivers/infiniband/ulp/ipoib/ipoib_cm.c index 3ae9726efb98..917e46ea3bf6 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_cm.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_cm.c @@ -70,7 +70,6 @@ static struct ib_qp_attr ipoib_cm_err_attr = { #define IPOIB_CM_RX_DRAIN_WRID 0xffffffff static struct ib_send_wr ipoib_cm_rx_drain_wr = { - .wr_id = IPOIB_CM_RX_DRAIN_WRID, .opcode = IB_WR_SEND, }; @@ -223,6 +222,7 @@ static void ipoib_cm_start_rx_drain(struct ipoib_dev_priv *priv) * error" WC will be immediately generated for each WR we post. */ p = list_entry(priv->cm.rx_flush_list.next, typeof(*p), list); + ipoib_cm_rx_drain_wr.wr_id = IPOIB_CM_RX_DRAIN_WRID; if (ib_post_send(p->qp, &ipoib_cm_rx_drain_wr, &bad_wr)) ipoib_warn(priv, "failed to post drain wr\n"); @@ -1522,8 +1522,7 @@ static void ipoib_cm_create_srq(struct net_device *dev, int max_sge) int ipoib_cm_dev_init(struct net_device *dev) { struct ipoib_dev_priv *priv = netdev_priv(dev); - int i, ret; - struct ib_device_attr attr; + int max_srq_sge, i; INIT_LIST_HEAD(&priv->cm.passive_ids); INIT_LIST_HEAD(&priv->cm.reap_list); @@ -1540,19 +1539,13 @@ int ipoib_cm_dev_init(struct net_device *dev) skb_queue_head_init(&priv->cm.skb_queue); - ret = ib_query_device(priv->ca, &attr); - if (ret) { - printk(KERN_WARNING "ib_query_device() failed with %d\n", ret); - return ret; - } - - ipoib_dbg(priv, "max_srq_sge=%d\n", attr.max_srq_sge); + ipoib_dbg(priv, "max_srq_sge=%d\n", priv->ca->attrs.max_srq_sge); - attr.max_srq_sge = min_t(int, IPOIB_CM_RX_SG, attr.max_srq_sge); - ipoib_cm_create_srq(dev, attr.max_srq_sge); + max_srq_sge = min_t(int, IPOIB_CM_RX_SG, priv->ca->attrs.max_srq_sge); + ipoib_cm_create_srq(dev, max_srq_sge); if (ipoib_cm_has_srq(dev)) { - priv->cm.max_cm_mtu = attr.max_srq_sge * PAGE_SIZE - 0x10; - priv->cm.num_frags = attr.max_srq_sge; + priv->cm.max_cm_mtu = max_srq_sge * PAGE_SIZE - 0x10; + priv->cm.num_frags = max_srq_sge; ipoib_dbg(priv, "max_cm_mtu = 0x%x, num_frags=%d\n", priv->cm.max_cm_mtu, priv->cm.num_frags); } else { |