From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-f182.google.com (mail-wi0-f182.google.com [209.85.212.182]) by dpdk.org (Postfix) with ESMTP id A8C7AB5D5 for ; Mon, 16 Feb 2015 14:33:46 +0100 (CET) Received: by mail-wi0-f182.google.com with SMTP id l15so25510108wiw.3 for ; Mon, 16 Feb 2015 05:33:46 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:organization :user-agent:in-reply-to:references:mime-version :content-transfer-encoding:content-type; bh=ESSrkVdsspuQGsT10d16gxL6mxtZ8LI2R43A+Q4fyv8=; b=ieY2rASI0kZEnlqhq0J+Sl0vzR/RchSxKh1N7GkXPk0McAGme0R71kUGsGkBKtGdqI LFEMJ5aRR75VuHTL+v9vjXBcZVrwOI8R524Cl0Hs16VPwkSIzZnAs5E0d1/CpJ6G6w39 mNS/hK/oPWpUL49Txqisrbd0Qd0Vp1iY5Uqx/wRHrBysQBPpRlkefsi5CS9AJrzQ1L9I JjSbr7INM/aMitSqEZz5G8U1OYcxLcQ/kFNi39E4OCFtYRoiu+qeLfK0qRZ9p8C3DGh+ GAj3BQJTujW/rbCrx/YlhWbi/dpyZMh8eZ7HRLkGGprKbg4Y6vgkKMUWGkgS17BrRh5g I/VA== X-Gm-Message-State: ALoCoQnO/ouXzhr/r/FNWy2fbqzsJxxNS+lJJMebc8LoE4+JA3xVamfUa0Gy9nhae3GC53S+WTTv X-Received: by 10.180.9.171 with SMTP id a11mr37244846wib.60.1424093625946; Mon, 16 Feb 2015 05:33:45 -0800 (PST) Received: from xps13.localnet (6wind.net2.nerim.net. [213.41.180.237]) by mx.google.com with ESMTPSA id q5sm15641645wix.0.2015.02.16.05.33.44 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 16 Feb 2015 05:33:45 -0800 (PST) From: Thomas Monjalon To: Cunming Liang Date: Sun, 15 Feb 2015 17:10:27 +0100 Message-ID: <8555599.57TG7Xrf0Y@xps13> Organization: 6WIND User-Agent: KMail/4.14.4 (Linux/3.18.4-1-ARCH; KDE/4.14.4; x86_64; ; ) In-Reply-To: <20150209155225.GB18872@debian-x64.ch.intel.com> References: <1423125918-31757-1-git-send-email-cunming.liang@intel.com> <20150209155225.GB18872@debian-x64.ch.intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH v1] ixgbe: fix link issue in loopback mode X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 16 Feb 2015 13:33:46 -0000 > > In loopback mode, it's expected force link up even when there's no cable connect. > > But in codes, setup_sfp() rewrites the related register. > > It causes in the case 'multispeed_fiber', it can't link up without cable connect. > > > > Signed-off-by: Cunming Liang > Acked-by: Patrick Lu Applied, thanks