From 9795488e3707e55f10292fc22b39ef271f8f351c Mon Sep 17 00:00:00 2001
From: Steve Wise <swise@opengridcomputing.com>
Date: Fri, 21 Jan 2011 17:00:29 +0000
Subject: [PATCH] --- yaml --- r: 232775 b: refs/heads/master c:
 6a09a9d6946dd516d243d072bee83fae3c683471 h: refs/heads/master i:   232773:
 b85158bdc754f27c7c5a3299d7b7ba94a26cc340   232771:
 68e799a2c4b3396650ee447952e52559909624c1   232767:
 4cea68202dd20bc502cc7fa9c6f0575ba11fe729 v: v3

---
 [refs]                                 |  2 +-
 trunk/drivers/infiniband/core/ucma.c   | 22 ++--------------------
 trunk/drivers/infiniband/hw/cxgb4/qp.c |  4 ++--
 3 files changed, 5 insertions(+), 23 deletions(-)

diff --git a/[refs] b/[refs]
index 3475eb81d4b1..39177a39882a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: e86f8b06f5fa884a84c22b2dcd0df37ed0a75827
+refs/heads/master: 6a09a9d6946dd516d243d072bee83fae3c683471
diff --git a/trunk/drivers/infiniband/core/ucma.c b/trunk/drivers/infiniband/core/ucma.c
index ec1e9da1488b..ca12acf38379 100644
--- a/trunk/drivers/infiniband/core/ucma.c
+++ b/trunk/drivers/infiniband/core/ucma.c
@@ -636,16 +636,6 @@ static void ucma_copy_iboe_route(struct rdma_ucm_query_route_resp *resp,
 	}
 }
 
-static void ucma_copy_iw_route(struct rdma_ucm_query_route_resp *resp,
-			       struct rdma_route *route)
-{
-	struct rdma_dev_addr *dev_addr;
-
-	dev_addr = &route->addr.dev_addr;
-	rdma_addr_get_dgid(dev_addr, (union ib_gid *) &resp->ib_route[0].dgid);
-	rdma_addr_get_sgid(dev_addr, (union ib_gid *) &resp->ib_route[0].sgid);
-}
-
 static ssize_t ucma_query_route(struct ucma_file *file,
 				const char __user *inbuf,
 				int in_len, int out_len)
@@ -680,10 +670,8 @@ static ssize_t ucma_query_route(struct ucma_file *file,
 
 	resp.node_guid = (__force __u64) ctx->cm_id->device->node_guid;
 	resp.port_num = ctx->cm_id->port_num;
-	switch (rdma_node_get_transport(ctx->cm_id->device->node_type)) {
-	case RDMA_TRANSPORT_IB:
-		switch (rdma_port_get_link_layer(ctx->cm_id->device,
-			ctx->cm_id->port_num)) {
+	if (rdma_node_get_transport(ctx->cm_id->device->node_type) == RDMA_TRANSPORT_IB) {
+		switch (rdma_port_get_link_layer(ctx->cm_id->device, ctx->cm_id->port_num)) {
 		case IB_LINK_LAYER_INFINIBAND:
 			ucma_copy_ib_route(&resp, &ctx->cm_id->route);
 			break;
@@ -693,12 +681,6 @@ static ssize_t ucma_query_route(struct ucma_file *file,
 		default:
 			break;
 		}
-		break;
-	case RDMA_TRANSPORT_IWARP:
-		ucma_copy_iw_route(&resp, &ctx->cm_id->route);
-		break;
-	default:
-		break;
 	}
 
 out:
diff --git a/trunk/drivers/infiniband/hw/cxgb4/qp.c b/trunk/drivers/infiniband/hw/cxgb4/qp.c
index 20800900ef3f..4f0be25cab1a 100644
--- a/trunk/drivers/infiniband/hw/cxgb4/qp.c
+++ b/trunk/drivers/infiniband/hw/cxgb4/qp.c
@@ -220,7 +220,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
 		V_FW_RI_RES_WR_DCAEN(0) |
 		V_FW_RI_RES_WR_DCACPU(0) |
 		V_FW_RI_RES_WR_FBMIN(2) |
-		V_FW_RI_RES_WR_FBMAX(3) |
+		V_FW_RI_RES_WR_FBMAX(2) |
 		V_FW_RI_RES_WR_CIDXFTHRESHO(0) |
 		V_FW_RI_RES_WR_CIDXFTHRESH(0) |
 		V_FW_RI_RES_WR_EQSIZE(eqsize));
@@ -243,7 +243,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
 		V_FW_RI_RES_WR_DCAEN(0) |
 		V_FW_RI_RES_WR_DCACPU(0) |
 		V_FW_RI_RES_WR_FBMIN(2) |
-		V_FW_RI_RES_WR_FBMAX(3) |
+		V_FW_RI_RES_WR_FBMAX(2) |
 		V_FW_RI_RES_WR_CIDXFTHRESHO(0) |
 		V_FW_RI_RES_WR_CIDXFTHRESH(0) |
 		V_FW_RI_RES_WR_EQSIZE(eqsize));