Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756873AbZCROK5 (ORCPT ); Wed, 18 Mar 2009 10:10:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754905AbZCROKp (ORCPT ); Wed, 18 Mar 2009 10:10:45 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:52242 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754535AbZCROKo (ORCPT ); Wed, 18 Mar 2009 10:10:44 -0400 Date: Wed, 18 Mar 2009 15:09:49 +0100 From: Ingo Molnar To: Lubomir Rintel Cc: Joerg Roedel , netdev@vger.kernel.org, jeffrey.t.kirsher@intel.com, jesse.brandeburg@intel.com, bruce.w.allan@intel.com, peter.p.waskiewicz.jr@intel.com, john.ronciak@intel.com, e1000-devel@lists.sourceforge.net, Ingo Molnar , iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: e1000e 0000:00:19.0: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x0000000052ff084a] [size=90 bytes] Message-ID: <20090318140949.GA20852@elte.hu> References: <1237223130-26519-1-git-send-email-joerg.roedel@amd.com> <20090317120112.GP6159@amd.com> <20090318093847.GC5879@elte.hu> <20090318115615.GS6159@amd.com> <20090318120458.GA1601@elte.hu> <36697.89.102.207.186.1237380871.squirrel@mail.v3.sk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <36697.89.102.207.186.1237380871.squirrel@mail.v3.sk> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 532 Lines: 18 * Lubomir Rintel wrote: > On Wed, March 18, 2009 8:04 am, Ingo Molnar wrote: > > > > ( e1000e Cc:s added. A new debug feature, CONFIG_DMA_API_DEBUG=y, > > has triggered the warning below in e1000_put_txbuf(). ) > > http://lkml.org/lkml/2009/3/2/318 Thanks. Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/