From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Hutchings Subject: Re: [PATCH 1/2] e100: power down PHY if WOL is not enabled Date: Wed, 14 Dec 2011 22:07:48 +0000 Message-ID: <1323900468.2753.22.camel@bwh-desktop> References: <1323830996-16388-1-git-send-email-Jiang.Wang@riverbed.com> <1323894636.2753.2.camel@bwh-desktop> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: "Francis St. Amant" , Panchamukhi , Carolyn, "miles.ito@intel.com" , "e1000-devel@lists.sourceforge.net" , Bruce Allan , Jesse Brandeburg , "linux-kernel@vger.kernel.org" , John Ronciak , Prasanna, "netdev@vger.kernel.org" , Chaitanya Lala , Peter To: Jiang Wang Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: e1000-devel-bounces@lists.sourceforge.net List-Id: netdev.vger.kernel.org On Wed, 2011-12-14 at 21:59 +0000, Jiang Wang wrote: > Hi Ben, > > Do you mean the WOL is enabled but PHY is powered off somehow? That > scenario should never happen. If WOL is enabled, there is no code to > power off PHY. [...] Initial conditions: interface up, WOL off, PHY on. 1. Bring interface down. PHY is turned off. 2. Turn WOL on. PHY is still off, but needs to be on. Ben. -- Ben Hutchings, Staff Engineer, Solarflare Not speaking for my employer; that's the marketing department's job. They asked us to note that Solarflare product names are trademarked. ------------------------------------------------------------------------------ Cloud Computing - Latest Buzzword or a Glimpse of the Future? This paper surveys cloud computing today: What are the benefits? Why are businesses embracing it? What are its payoffs and pitfalls? http://www.accelacomm.com/jaw/sdnl/114/51425149/ _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired