X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fcxgbe%2Fsge.c;h=37b609040985481d1eb5c6642d62c31c98fd5a1d;hb=542594d3fb80af6078ecb3e88c29fc8406c00ca7;hp=fc03a0c26066f72d6a2ad0ed5e374abff9d91628;hpb=c167acb61278f577b16e16d85aeb1434ecffbb2a;p=dpdk.git

diff --git a/drivers/net/cxgbe/sge.c b/drivers/net/cxgbe/sge.c
index fc03a0c260..37b6090409 100644
--- a/drivers/net/cxgbe/sge.c
+++ b/drivers/net/cxgbe/sge.c
@@ -890,15 +890,11 @@ static inline int should_tx_packet_coalesce(struct sge_eth_txq *txq,
 	struct sge_txq *q = &txq->q;
 	unsigned int flits, ndesc;
 	unsigned char type = 0;
-	int credits, hw_cidx = ntohs(q->stat->cidx);
-	int in_use = q->pidx - hw_cidx + flits_to_desc(q->coalesce.flits);
+	int credits;
 
 	/* use coal WR type 1 when no frags are present */
 	type = (mbuf->nb_segs == 1) ? 1 : 0;
 
-	if (in_use < 0)
-		in_use += q->size;
-
 	if (unlikely(type != q->coalesce.type && q->coalesce.idx))
 		ship_tx_pkt_coalesce_wr(adap, txq);