Return-path: Received: from mantis.wzyboy.im ([199.83.51.51]:38153 "EHLO mantis.wzyboy.im" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750944Ab3KJKUP (ORCPT ); Sun, 10 Nov 2013 05:20:15 -0500 MIME-Version: 1.0 In-Reply-To: References: <5276134B.8070808@wzyboy.org> <0BA3FCBA62E2DC44AF3030971E174FB301DE8338@HASMSX103.ger.corp.intel.com> <0BA3FCBA62E2DC44AF3030971E174FB301DE960E@HASMSX103.ger.corp.intel.com> <0BA3FCBA62E2DC44AF3030971E174FB301DE9FC6@HASMSX103.ger.corp.intel.com> <0BA3FCBA62E2DC44AF3030971E174FB301DEA052@HASMSX103.ger.corp.intel.com> <0BA3FCBA62E2DC44AF3030971E174FB301DEA097@HASMSX103.ger.corp.intel.com> <527A8166.6000701@gmail.com> From: wzyboy Date: Sun, 10 Nov 2013 18:19:58 +0800 Message-ID: (sfid-20131110_112020_709767_14D38937) Subject: Re: [Ilw] Intel Wireless 7260 hardware timed out randomly To: Bjorn Helgaas Cc: Emmanuel Grumbach , "Grumbach, Emmanuel" , "ilw@linux.intel.com" , "linux-wireless@vger.kernel.org" , "linux-pci@vger.kernel.org" Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: 2013/11/9 Bjorn Helgaas : > it might > be interesting to do "echo on > > /sys/bus/pci/devices/0000:03:00.0/power/control" and see whether it > makes a difference. Hi, should I run this command after the bug? I just ran this after the bug occurs, but there is no output in dmesg, and "ip link set wlan0 up" still returns same error ("RTNETLINK answers: Connection timed out"). -- wzyboy