From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Subject: Re: [Bugme-new] [Bug 39602] New: atl1c constantly freezeon acer one 522 Date: Wed, 27 Jul 2011 15:59:24 -0700 Message-ID: <20110727155924.8dc95747.akpm@linux-foundation.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: bugme-daemon@bugzilla.kernel.org, Jie Yang , eric.valette@free.fr To: netdev@vger.kernel.org Return-path: Received: from smtp1.linux-foundation.org ([140.211.169.13]:56231 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753031Ab1G0W73 (ORCPT ); Wed, 27 Jul 2011 18:59:29 -0400 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: (switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Tue, 19 Jul 2011 16:24:31 GMT bugzilla-daemon@bugzilla.kernel.org wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=39602 > > Summary: atl1c constantly freezeon acer one 522 > Product: Drivers > Version: 2.5 > Kernel Version: 3.0.0-rc7-git5 AMD64 arch > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: normal > Priority: P1 > Component: Network > AssignedTo: drivers_network@kernel-bugs.osdl.org > ReportedBy: eric.valette@free.fr > Regression: No > > > When I have atl1c module loaded along with ath9k for WiFi my acer one 522 > freeze without even emitting a gasp. Removing the module before it freezes, > make the netop works for hours. Unplugin the thernet cacle while on ethernet > also cause the system to hang. > > there are already plenty of bug reports regarding this triver which I know is > experimental like > > but also > > The bug seems to have appeared on many different hardware. Probably related to > intr management but have no way to provide any traces as reset button for 5s is > needed. > > Can provide dmesg, dmidecode and so on. Just ask. >