From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Dillow Subject: Re: [Bug #15454] r8169 exits with error -22 since 2.6.33 Date: Thu, 08 Apr 2010 21:14:43 -0400 Message-ID: <1270775683.26861.4.camel@obelisk.thedillows.org> References: Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: kernel-testers-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-ID: Content-Type: text/plain; charset="us-ascii" To: "Rafael J. Wysocki" Cc: Linux Kernel Mailing List , Kernel Testers List , Maciej Rutecki , Conrad Kostecki , romieu-W8zweXLXuWQS+FvcfC7Uqw@public.gmane.org On Fri, 2010-04-09 at 01:04 +0200, Rafael J. Wysocki wrote: > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15454 > Subject : r8169 exits with error -22 since 2.6.33 > Submitter : Conrad Kostecki > Date : 2010-03-05 22:32 (35 days old) Francois attached a patch to the bugzilla entry that ignores the failure to enable MWI on the device. That may get the NIC up and running, but that area of the driver doesn't seem to have changed since 2.6.32, so perhaps this is just a canary -- I'm betting that the cache line size is not getting set properly, and it probably affects more than just this NIC. From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751197Ab0DIBOt (ORCPT ); Thu, 8 Apr 2010 21:14:49 -0400 Received: from smtp.knology.net ([24.214.63.101]:41169 "EHLO smtp.knology.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750887Ab0DIBOr (ORCPT ); Thu, 8 Apr 2010 21:14:47 -0400 Subject: Re: [Bug #15454] r8169 exits with error -22 since 2.6.33 From: David Dillow To: "Rafael J. Wysocki" Cc: Linux Kernel Mailing List , Kernel Testers List , Maciej Rutecki , Conrad Kostecki , romieu@fr.zoreil.com In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Date: Thu, 08 Apr 2010 21:14:43 -0400 Message-ID: <1270775683.26861.4.camel@obelisk.thedillows.org> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 (2.28.3-1.fc12) Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 2010-04-09 at 01:04 +0200, Rafael J. Wysocki wrote: > Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=15454 > Subject : r8169 exits with error -22 since 2.6.33 > Submitter : Conrad Kostecki > Date : 2010-03-05 22:32 (35 days old) Francois attached a patch to the bugzilla entry that ignores the failure to enable MWI on the device. That may get the NIC up and running, but that area of the driver doesn't seem to have changed since 2.6.32, so perhaps this is just a canary -- I'm betting that the cache line size is not getting set properly, and it probably affects more than just this NIC.