From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr0-f193.google.com (mail-wr0-f193.google.com [209.85.128.193]) by dpdk.org (Postfix) with ESMTP id 8806D1B2E5 for ; Fri, 26 Jan 2018 14:14:33 +0100 (CET) Received: by mail-wr0-f193.google.com with SMTP id 16so487499wry.12 for ; Fri, 26 Jan 2018 05:14:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=N177J/FWj1ckIDuTbAw2ki/9+zcDxt9JwwrqdsSjsug=; b=aerBT6WhF6DE3yq1BwfWAtixymfNpm3pNwtxwIIJvfYRBkwN0iSxWAKnqW/XJY3/0Y 3LY3UKn5wPGoXd0J8R2ll8CIQS4yRAibv1GhXUJOAIrZnGzLx4+WcjLp91uodsYQk5M+ x5crk3fTfQQwHzzDGV0kvMmYtDD7gw6UpsnvgIJiwpv05Zxr1U8hWwBkYoPeXJCfIIs+ iCCygbFKac8Idi2PVAB0FgfIALdjxMDAk11SgpmHdmkBfbRB8cARz55yMKt3g0ekmNqI 80foe5EguGgLV0i/hQFs5mRKI63woF0uQyl3q1NOiz/QT61nMLRh1XZc7+PTcdvDu3Gh Bgzw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=N177J/FWj1ckIDuTbAw2ki/9+zcDxt9JwwrqdsSjsug=; b=cNyQk0m2+t5irlV3lE1N3KFAa1e9Xp9qSLJOQDmqqTi2xBOiY0m6jA6wjOZn7+v0DH BVrSAwJt5vsdwjyiQMxcH60VUUdHy0fj9TYOn6QHJ14T0yNeUv5CwitG4z88KIIWUMfV 7vUykC3R/l1kHNn6ztmIp47yJiayLIotAu360UNc/xNPoAbcfE2EKVhahHvdJiQ6H5TM UR4lcmVIC0vWFW7+QADBdKICInt60ml53p+SCcUc4/DAjaSFrrisTCsG5fGfBl9TJISA BckSYzM/J/G8xZhA78YUHiJi3NIGMhlUeeP+3g7dYJfLb/Kx1+IXyxVuAEM+pxinLsya iABg== X-Gm-Message-State: AKwxytf0MtjNykFemPCx3yl4hEkIcBxV1SUiXkodzIOo8SYEB7Cl2KJU PAR9NiWDVl1QGJlxRhFKC04z5OepZN0= X-Google-Smtp-Source: AH8x226uslyZGifPujrFAjf0qmFpJ6wntxxuz+GC4q8wBw/1az1SPf81Ahl1HFgY/9v5qEvJMhD32A== X-Received: by 10.223.153.54 with SMTP id x51mr2199339wrb.210.1516972473266; Fri, 26 Jan 2018 05:14:33 -0800 (PST) Received: from localhost ([2a00:23c5:bef3:400:9531:588b:44ae:bec4]) by smtp.gmail.com with ESMTPSA id i47sm11935476wrf.26.2018.01.26.05.14.32 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 26 Jan 2018 05:14:32 -0800 (PST) From: luca.boccassi@gmail.com To: Alejandro Lucero Cc: dpdk stable Date: Fri, 26 Jan 2018 13:12:48 +0000 Message-Id: <20180126131332.15346-18-luca.boccassi@gmail.com> X-Mailer: git-send-email 2.14.2 In-Reply-To: <20180126131332.15346-1-luca.boccassi@gmail.com> References: <20180126131332.15346-1-luca.boccassi@gmail.com> Subject: [dpdk-stable] patch 'net/nfp: fix MTU settings' has been queued to LTS release 16.11.5 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 26 Jan 2018 13:14:33 -0000 Hi, FYI, your patch has been queued to LTS release 16.11.5 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 01/28/18. So please shout if anyone has objections. Thanks. Luca Boccassi --- >>From 819ba1b66fd60231d1f8e2eabe9d49620430ecd0 Mon Sep 17 00:00:00 2001 From: Alejandro Lucero Date: Fri, 24 Nov 2017 14:23:48 +0000 Subject: [PATCH] net/nfp: fix MTU settings [ upstream commit d9b98888d4c596aa536b49ba16e33f4046d4ace2 ] The wrong mtu length was used for configuring the hardware. The max_rx_pktlen reported was also wrong. Fixes: defb9a5dd156 ("nfp: introduce driver initialization") Signed-off-by: Alejandro Lucero --- drivers/net/nfp/nfp_net.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/nfp/nfp_net.c b/drivers/net/nfp/nfp_net.c index 74453204b..052b07348 100644 --- a/drivers/net/nfp/nfp_net.c +++ b/drivers/net/nfp/nfp_net.c @@ -1012,7 +1012,7 @@ nfp_net_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info) dev_info->max_rx_queues = (uint16_t)hw->max_rx_queues; dev_info->max_tx_queues = (uint16_t)hw->max_tx_queues; dev_info->min_rx_bufsize = ETHER_MIN_MTU; - dev_info->max_rx_pktlen = hw->mtu; + dev_info->max_rx_pktlen = hw->max_mtu; /* Next should change when PF support is implemented */ dev_info->max_mac_addrs = 1; @@ -2390,7 +2390,7 @@ nfp_net_init(struct rte_eth_dev *eth_dev) hw->ver = nn_cfg_readl(hw, NFP_NET_CFG_VERSION); hw->cap = nn_cfg_readl(hw, NFP_NET_CFG_CAP); hw->max_mtu = nn_cfg_readl(hw, NFP_NET_CFG_MAX_MTU); - hw->mtu = hw->max_mtu; + hw->mtu = ETHER_MTU; if (NFD_CFG_MAJOR_VERSION_of(hw->ver) < 2) hw->rx_offset = NFP_NET_RX_OFFSET; -- 2.14.2