From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Garzik Subject: Re: [RESEND NET-NEXT PATCH 08/20] igb: Introduce multiple TX queues with infrastructure Date: Fri, 11 Jul 2008 01:22:12 -0400 Message-ID: <4876EE04.9090208@garzik.org> References: <20080708220046.1518.88457.stgit@localhost.localdomain> <20080708220619.1518.52996.stgit@localhost.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, Peter P Waskiewicz Jr , Mitch Williams , Auke Kok To: Jeff Kirsher Return-path: Received: from srv5.dvmed.net ([207.36.208.214]:49679 "EHLO mail.dvmed.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752192AbYGKFWR (ORCPT ); Fri, 11 Jul 2008 01:22:17 -0400 In-Reply-To: <20080708220619.1518.52996.stgit@localhost.localdomain> Sender: netdev-owner@vger.kernel.org List-ID: 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 | 7 +- > drivers/net/igb/igb_main.c | 160 ++++++++++++++++++++++++++++++-------------- > 2 files changed, 114 insertions(+), 53 deletions(-) applied 8-20