From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adrien Mazarguil Subject: [PATCH 13/16] mlx4: fix error message for invalid number of descriptors Date: Sat, 6 Jun 2015 01:15:17 +0200 Message-ID: <1433546120-2254-14-git-send-email-adrien.mazarguil@6wind.com> References: <1433546120-2254-1-git-send-email-adrien.mazarguil@6wind.com> To: dev@dpdk.org Return-path: Received: from mail-wi0-f177.google.com (mail-wi0-f177.google.com [209.85.212.177]) by dpdk.org (Postfix) with ESMTP id B361FC3F8 for ; Sat, 6 Jun 2015 01:16:22 +0200 (CEST) Received: by wibdq8 with SMTP id dq8so32789081wib.1 for ; Fri, 05 Jun 2015 16:16:22 -0700 (PDT) In-Reply-To: <1433546120-2254-1-git-send-email-adrien.mazarguil@6wind.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Or Ami The number of descriptors must be a multiple of MLX4_PMD_SGE_WR_N. Signed-off-by: Or Ami Signed-off-by: Olga Shern Signed-off-by: Adrien Mazarguil --- drivers/net/mlx4/mlx4.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/mlx4/mlx4.c b/drivers/net/mlx4/mlx4.c index 73663d2..ab53c19 100644 --- a/drivers/net/mlx4/mlx4.c +++ b/drivers/net/mlx4/mlx4.c @@ -1391,7 +1391,7 @@ txq_setup(struct rte_eth_dev *dev, struct txq *txq, uint16_t desc, (void)conf; /* Thresholds configuration (ignored). */ if ((desc == 0) || (desc % MLX4_PMD_SGE_WR_N)) { ERROR("%p: invalid number of TX descriptors (must be a" - " multiple of %d)", (void *)dev, desc); + " multiple of %d)", (void *)dev, MLX4_PMD_SGE_WR_N); return EINVAL; } desc /= MLX4_PMD_SGE_WR_N; @@ -3103,7 +3103,7 @@ rxq_setup(struct rte_eth_dev *dev, struct rxq *rxq, uint16_t desc, } if ((desc == 0) || (desc % MLX4_PMD_SGE_WR_N)) { ERROR("%p: invalid number of RX descriptors (must be a" - " multiple of %d)", (void *)dev, desc); + " multiple of %d)", (void *)dev, MLX4_PMD_SGE_WR_N); return EINVAL; } /* Get mbuf length. */ -- 2.1.0