From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shirley Ma Subject: [PATCH 0/1 net-next] virtio_net: remove send queue Date: Tue, 02 Feb 2010 13:52:33 -0800 Message-ID: <1265147553.672.27.camel@localhost.localdomain> References: <201001292346.43675.rusty@rustcorp.com.au> <1265147331.672.20.camel@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: "Michael S.Tsirkin" , kvm@vger.kernel.org To: Rusty Russell Return-path: Received: from e7.ny.us.ibm.com ([32.97.182.137]:50342 "EHLO e7.ny.us.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756636Ab0BBVwg (ORCPT ); Tue, 2 Feb 2010 16:52:36 -0500 Received: from d01relay06.pok.ibm.com (d01relay06.pok.ibm.com [9.56.227.116]) by e7.ny.us.ibm.com (8.14.3/8.13.1) with ESMTP id o12Ljjb9009851 for ; Tue, 2 Feb 2010 16:45:45 -0500 Received: from d01av04.pok.ibm.com (d01av04.pok.ibm.com [9.56.224.64]) by d01relay06.pok.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id o12LqZsS688328 for ; Tue, 2 Feb 2010 16:52:35 -0500 Received: from d01av04.pok.ibm.com (loopback [127.0.0.1]) by d01av04.pok.ibm.com (8.14.3/8.13.1/NCO v10.0 AVout) with ESMTP id o12LqY2t005266 for ; Tue, 2 Feb 2010 16:52:35 -0500 In-Reply-To: <1265147331.672.20.camel@localhost.localdomain> Sender: kvm-owner@vger.kernel.org List-ID: This patch is built on top of net-next + defer skb patch for virtio_net. The patch has been tested and some performance has been gained by removing skb link & unlink for each packet in send queue. thanks Shirley