From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [RFC] qeth: exploit gro for layer 3 driver Date: Thu, 21 Jan 2010 05:11:33 -0800 (PST) Message-ID: <20100121.051133.102632014.davem@davemloft.net> References: <20100121123722.GA13815@tuxmaker.boeblingen.de.ibm.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20100121123722.GA13815@tuxmaker.boeblingen.de.ibm.com> Sender: netdev-owner@vger.kernel.org List-Archive: List-Post: To: frank.blaschka@de.ibm.com Cc: netdev@vger.kernel.org, linux-s390@vger.kernel.org List-ID: From: Blaschka Date: Thu, 21 Jan 2010 13:37:22 +0100 > Since the qeth driver can not use NAPI I would like to hear > your opinion about following approach to exploit GRO. Can you remind us why it can't use NAPI? I personally find it hard to believe... :-)