From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751630AbdEJDax (ORCPT ); Tue, 9 May 2017 23:30:53 -0400 Received: from mx1.redhat.com ([209.132.183.28]:51862 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751374AbdEJDaw (ORCPT ); Tue, 9 May 2017 23:30:52 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mx1.redhat.com 813AB3B71F Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; dmarc=none (p=none dis=none) header.from=redhat.com Authentication-Results: ext-mx06.extmail.prod.ext.phx2.redhat.com; spf=pass smtp.mailfrom=jasowang@redhat.com DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.redhat.com 813AB3B71F Subject: Re: [PATCH 1/3] ptr_ring: batch ring zeroing To: "Michael S. Tsirkin" , Jesper Dangaard Brouer References: <1491544049-19108-1-git-send-email-mst@redhat.com> <20170408141408.2101017e@redhat.com> <20170509163238-mutt-send-email-mst@kernel.org> Cc: linux-kernel@vger.kernel.org From: Jason Wang Message-ID: <4e636982-d3cb-3962-0856-816eb4d02b88@redhat.com> Date: Wed, 10 May 2017 11:30:42 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 In-Reply-To: <20170509163238-mutt-send-email-mst@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Wed, 10 May 2017 03:30:51 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 2017年05月09日 21:33, Michael S. Tsirkin wrote: >> I love this idea. Reviewed and discussed the idea in-person with MST >> during netdevconf[1] at this laptop. I promised I will also run it >> through my micro-benchmarking[2] once I return home (hint ptr_ring gets >> used in network stack as skb_array). > I'm merging this through my tree. Any objections? > Batch dequeuing series depends on this, maybe it's better to have this in that series. Let me post a V4 series with this. Thanks