From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Hutchings Subject: Re: [PATCH v3 net-next 0/4] net: low latency Ethernet device polling Date: Tue, 21 May 2013 19:15:15 +0100 Message-ID: <1369160115.2615.51.camel@bwh-desktop.uk.solarflarecom.com> References: <20130520101552.14133.45953.stgit@ladj378.jer.intel.com> <519B632F.7040202@mellanox.com> <519B68A4.3010406@linux.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Willem de Bruijn , Andi Kleen , e1000-devel@lists.sourceforge.net, netdev@vger.kernel.org, HPA , Jesse Brandeburg , linux-kernel@vger.kernel.org, Alex Rosenbaum , Eliezer Tamir , Dave Miller To: Eliezer Tamir Return-path: In-Reply-To: <519B68A4.3010406@linux.intel.com> 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 Tue, 2013-05-21 at 15:29 +0300, Eliezer Tamir wrote: > Many of the questions you asked are covered in our RFC cover letter, but > I will touch them briefly > > On 21/05/2013 15:06, Alex Rosenbaum wrote: > > 1. It seem this patch does not cover epoll/select and such IO muxing APIs? > > We are thinking about how to implement epoll support as one of the next > steps. > > What benchmarks are you using to test poll/select/epoll? [...] I raised this issue back at Plumbers and I thought Jesse said poll() was covered. It's likely to be a bit of a toy without that. Also, UDP? Solarflare uses a wide range of benchmarks. Of the publicly available applications, I believe Ixia Chariot uses (or can use) epoll. 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. ------------------------------------------------------------------------------ Try New Relic Now & We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, & servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may _______________________________________________ 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