From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga12.intel.com (mga12.intel.com [192.55.52.136]) by dpdk.org (Postfix) with ESMTP id CE963293B for ; Thu, 23 Aug 2018 16:47:29 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga106.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 23 Aug 2018 07:47:28 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.53,278,1531810800"; d="scan'208";a="84321649" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.56]) ([10.237.221.56]) by orsmga001.jf.intel.com with ESMTP; 23 Aug 2018 07:47:28 -0700 To: Stephen Hemminger , dev@dpdk.org References: <20180809175008.5787-1-stephen@networkplumber.org> From: Ferruh Yigit Openpgp: preference=signencrypt Message-ID: Date: Thu, 23 Aug 2018 15:47:27 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <20180809175008.5787-1-stephen@networkplumber.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH 0/4] netvsc performance enhancements X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 23 Aug 2018 14:47:30 -0000 On 8/9/2018 6:50 PM, Stephen Hemminger wrote: > Some more netvsc performance related changes. > The biggest benefit comes from lowering the hypervisor polling rate > from 100us to 50us. Supporting tx_done_cleanup can also help some > applications get through the send completions faster. > > Stephen Hemminger (4): > netvsc: chimney buffer size error handling > bus/vmbus: add host latency tuning function > netvsc: set lower host latency > netvsc: implement tx_done_cleanup Series applied to dpdk-next-net/master, thanks. (Mentioned changes in individual patches applied while applying.)