From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gagan Arneja Subject: Re: [RFC] New driver API to speed up small packets xmits Date: Thu, 10 May 2007 13:15:15 -0700 Message-ID: <46437D53.7000209@gmail.com> References: <46435412.50800@hp.com> <1178820423.17393.3.camel@w-sridhar2.beaverton.ibm.com> <464375F9.1050600@gmail.com> <1178827887.4062.90.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Gagan Arneja , Sridhar Samudrala , Rick Jones , Krishna Kumar2 , Evgeniy Polyakov , netdev@vger.kernel.org To: hadi@cyberus.ca Return-path: Received: from smtp-outbound-1.vmware.com ([65.113.40.141]:39106 "EHLO smtp-outbound-1.vmware.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752595AbXEJUPQ (ORCPT ); Thu, 10 May 2007 16:15:16 -0400 In-Reply-To: <1178827887.4062.90.camel@localhost> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org jamal wrote: > You would need to almost re-write the driver to make sure it does IO > which is taking advantage of the batching. Really! It's just the transmit routine. How radical can that be? -- Gagan