From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH v2] net: Fix napi_gro_frags vs netpoll path Date: Thu, 05 Aug 2010 13:22:07 -0700 (PDT) Message-ID: <20100805.132207.124011019.davem@davemloft.net> References: <20100805111911.GB19965@ff.dom.local> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, herbert@gondor.apana.org.au, xiaohui.xin@intel.com To: jarkao2@gmail.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:47429 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934138Ab0HEUVs (ORCPT ); Thu, 5 Aug 2010 16:21:48 -0400 In-Reply-To: <20100805111911.GB19965@ff.dom.local> Sender: netdev-owner@vger.kernel.org List-ID: From: Jarek Poplawski Date: Thu, 5 Aug 2010 11:19:11 +0000 > Slight changelog and subject fixes only, sorry. > > Jarek P. > ------------------> > > The netpoll_rx_on() check in __napi_gro_receive() skips part of the > "common" GRO_NORMAL path, especially "pull:" in dev_gro_receive(), > where at least eth header should be copied for entirely paged skbs. > > Signed-off-by: Jarek Poplawski Applied, with Herbert's ACK to v1.