From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754418AbYGDMnh (ORCPT ); Fri, 4 Jul 2008 08:43:37 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754071AbYGDMnP (ORCPT ); Fri, 4 Jul 2008 08:43:15 -0400 Received: from srv5.dvmed.net ([207.36.208.214]:54578 "EHLO mail.dvmed.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753945AbYGDMnO (ORCPT ); Fri, 4 Jul 2008 08:43:14 -0400 Message-ID: <486E1ADE.50706@garzik.org> Date: Fri, 04 Jul 2008 08:43:10 -0400 From: Jeff Garzik User-Agent: Thunderbird 2.0.0.14 (X11/20080501) MIME-Version: 1.0 To: Jeff Kirsher CC: davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, e1000-devel@lists.sourceforge.net Subject: Re: [NET-NEXT PATCH 08/18] igb: Introduce multiple TX queues with infrastructure References: <20080627175921.22428.52767.stgit@localhost.localdomain> <20080627180044.22428.21729.stgit@localhost.localdomain> In-Reply-To: <20080627180044.22428.21729.stgit@localhost.localdomain> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: -4.4 (----) X-Spam-Report: SpamAssassin version 3.2.4 on srv5.dvmed.net summary: Content analysis details: (-4.4 points, 5.0 required) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Jeff Kirsher wrote: > From: Peter P Waskiewicz Jr > > This code adds multiple Tx queue infrastructure much like we > previously did in ixgbe. The MSI-X vector mapping is the bulk of > the change. > > IAM can now be safely enabled and we've verified that it does > work correctly. We can also eliminate the tx ring lock. > > Signed-off-by: Peter P Waskiewicz Jr > Signed-off-by: Mitch Williams > Signed-off-by: Auke Kok > --- > > drivers/net/igb/igb.h | 6 +- > drivers/net/igb/igb_main.c | 160 ++++++++++++++++++++++++++++++-------------- > 2 files changed, 113 insertions(+), 53 deletions(-) presumably this should wait for david to finish his multi-TX stuff?