From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: crash with bridge and inconsistent handling of NETDEV_TX_OK Date: Tue, 20 Apr 2010 17:15:25 -0700 (PDT) Message-ID: <20100420.171525.200010343.davem@davemloft.net> References: <20100420.170038.130590455.davem@davemloft.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, kaber@trash.net To: mpatocka@redhat.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:35296 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752152Ab0DUAPT (ORCPT ); Tue, 20 Apr 2010 20:15:19 -0400 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: From: Mikulas Patocka Date: Tue, 20 Apr 2010 20:12:45 -0400 (EDT) > Why is it using GSO on bridging? Unlike LRO, GRO and GSO are completely valid in bridging and routing situations. In fact, in virtualization environments it is essential for good performance.