From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matan Azrad Subject: [PATCH v3 4/7] net/mlx4: remove completion counter in Tx burst Date: Mon, 30 Oct 2017 10:07:26 +0000 Message-ID: <1509358049-18854-5-git-send-email-matan@mellanox.com> References: <1508768520-4810-1-git-send-email-ophirmu@mellanox.com> <1509358049-18854-1-git-send-email-matan@mellanox.com> Mime-Version: 1.0 Content-Type: text/plain Cc: dev@dpdk.org, Ophir Munk To: Adrien Mazarguil Return-path: Received: from EUR02-HE1-obe.outbound.protection.outlook.com (mail-eopbgr10044.outbound.protection.outlook.com [40.107.1.44]) by dpdk.org (Postfix) with ESMTP id CF1C61B319 for ; Mon, 30 Oct 2017 11:08:02 +0100 (CET) In-Reply-To: <1509358049-18854-1-git-send-email-matan@mellanox.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Remove usage of variable which count the packets for completion and doesn't add more information than packets counter. Signed-off-by: Matan Azrad --- drivers/net/mlx4/mlx4_rxtx.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/mlx4/mlx4_rxtx.c b/drivers/net/mlx4/mlx4_rxtx.c index a8d8e81..8ce70d6 100644 --- a/drivers/net/mlx4/mlx4_rxtx.c +++ b/drivers/net/mlx4/mlx4_rxtx.c @@ -257,7 +257,6 @@ struct pv { struct txq *txq = (struct txq *)dpdk_txq; unsigned int elts_head = txq->elts_head; const unsigned int elts_n = txq->elts_n; - unsigned int elts_comp = 0; unsigned int bytes_sent = 0; unsigned int i; unsigned int max; @@ -473,7 +472,6 @@ struct pv { sq->head += nr_txbbs; elt->buf = buf; bytes_sent += buf->pkt_len; - ++elts_comp; elts_head = elts_head_next; } /* Take a shortcut if nothing must be sent. */ @@ -487,7 +485,7 @@ struct pv { /* Ring QP doorbell. */ rte_write32(txq->msq.doorbell_qpn, txq->msq.db); txq->elts_head = elts_head; - txq->elts_comp += elts_comp; + txq->elts_comp += i; return i; } -- 1.8.3.1