From: Jonathan Lallinger <jonathan@ogc.us>
Date: Thu, 20 Oct 2011 18:25:14 +0000 (-0500)
Subject: RDMA/cxgb4: Fix iw_cxgb4 count_rcqes() logic
X-Git-Tag: MMI-PSA29.97-13-9~17944^2~2
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c34c97ad8c7c3cdacab2327235c2df4454ff1a06;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

RDMA/cxgb4: Fix iw_cxgb4 count_rcqes() logic

Fix another place in the code where logic dealing with the t4_cqe was
using the wrong QID.  This fixes the counting logic so that it tests
against the SQ QID instead of the RQ QID when counting RCQES.

Signed-off by: Jonathan Lallinger <jonathan@ogc.us>
Signed-off by: Steve Wise <swise@ogc.us>
Signed-off-by: Roland Dreier <roland@purestorage.com>
---

diff --git a/drivers/infiniband/hw/cxgb4/cq.c b/drivers/infiniband/hw/cxgb4/cq.c
index f35a935267e7..0f1607c8325a 100644
--- a/drivers/infiniband/hw/cxgb4/cq.c
+++ b/drivers/infiniband/hw/cxgb4/cq.c
@@ -311,7 +311,7 @@ void c4iw_count_rcqes(struct t4_cq *cq, struct t4_wq *wq, int *count)
 	while (ptr != cq->sw_pidx) {
 		cqe = &cq->sw_queue[ptr];
 		if (RQ_TYPE(cqe) && (CQE_OPCODE(cqe) != FW_RI_READ_RESP) &&
-		    (CQE_QPID(cqe) == wq->rq.qid) && cqe_completes_wr(cqe, wq))
+		    (CQE_QPID(cqe) == wq->sq.qid) && cqe_completes_wr(cqe, wq))
 			(*count)++;
 		if (++ptr == cq->size)
 			ptr = 0;