From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joerg Roedel Subject: Re: [PATCH 03/16] dma-debug: add hash functions for dma_debug_entries Date: Wed, 14 Jan 2009 18:51:09 +0100 Message-ID: <20090114175109.GB11842@amd.com> References: <1231517970-20288-1-git-send-email-joerg.roedel@amd.com> <1231517970-20288-4-git-send-email-joerg.roedel@amd.com> <20090113005118.82f5037b.akpm@linux-foundation.org> <20090114114347.GG8625@elte.hu> <20090114093918.e7b0ae46.akpm@linux-foundation.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Ingo Molnar , linux-kernel@vger.kernel.org, mingo@redhat.com, dwmw2@infradead.org, fujita.tomonori@lab.ntt.co.jp, netdev@vger.kernel.org, iommu@lists.linux-foundation.org To: Andrew Morton Return-path: Received: from outbound-va3.frontbridge.com ([216.32.180.16]:63215 "EHLO VA3EHSOBE003.bigfish.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752743AbZANRve convert rfc822-to-8bit (ORCPT ); Wed, 14 Jan 2009 12:51:34 -0500 Content-Disposition: inline In-Reply-To: <20090114093918.e7b0ae46.akpm@linux-foundation.org> Sender: netdev-owner@vger.kernel.org List-ID: On Wed, Jan 14, 2009 at 09:39:18AM -0800, Andrew Morton wrote: >=20 > Have we previously found bugs by other means which this facility woul= d > have detected? I don't recall any... >=20 See for example this bugfix: http://www.spinics.net/lists/netdev/msg83208.html The bug was found using the first version of this patchset. Joerg --=20 | Advanced Micro Devices GmbH Operating | Karl-Hammerschmidt-Str. 34, 85609 Dornach bei M=C3=BCnchen System |=20 Research | Gesch=C3=A4ftsf=C3=BChrer: Jochen Polster, Thomas M. McCoy= , Giuliano Meroni Center | Sitz: Dornach, Gemeinde Aschheim, Landkreis M=C3=BCnchen | Registergericht M=C3=BCnchen, HRB Nr. 43632