Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758192Ab3EGSZE (ORCPT ); Tue, 7 May 2013 14:25:04 -0400 Received: from wolverine02.qualcomm.com ([199.106.114.251]:40761 "EHLO wolverine02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757327Ab3EGSZB convert rfc822-to-8bit (ORCPT ); Tue, 7 May 2013 14:25:01 -0400 X-IronPort-AV: E=Sophos;i="4.87,629,1363158000"; d="scan'208";a="45080510" X-IronPort-AV: E=Sophos;i="4.87,629,1363158000"; d="scan'208";a="444301546" From: "Huang, Xiong" To: Bjorn Helgaas CC: "Joseph A. Millikan" , "linux-kernel@vger.kernel.org" , "Ren, Cloud" , netdev , Eric Dumazet Subject: RE: 3.8.4 kernel Thread-Topic: 3.8.4 kernel Thread-Index: AQHOSsYBD1m+WQNh20GlmxOtzu7nipj5AxFggAFaPQD//6PJoA== Date: Tue, 7 May 2013 18:24:59 +0000 Message-ID: <157393863283F442885425D2C45428564F219C97@nasanexd02f.na.qualcomm.com> References: <5153620E.4010608@gmail.com> <157393863283F442885425D2C45428564F219B3B@nasanexd02f.na.qualcomm.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [199.106.115.132] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1332 Lines: 33 > > Joseph, if there's no hardware switch for the wireless on your G770, you can > probably still take wireless out of the picture by removing or renaming the > bcma module (look in /lib/modules/.../kernel/drivers/bcma/), then rebooting. > > Xiong, do you have a specific network manager-related test that Joseph could > perform? I don't want to burden Joseph with a lot of debugging because he's > currently happy with 3.6.11 and testing is pretty disruptive in his environment. > There is a stranger behavior for this issue: if only enable either one (Ethernet or Wlan), everything looks OK. But once enable both, the issue arises. And Misha Labjuk said: -------> Comment #38 From Misha Labjuk 2013-03-10 21:10:15 (-) [reply] 02:00.0 Ethernet controller: Qualcomm Atheros AR8152 v2.0 Fast Ethernet (rev c1) If configured by iproute2 (ip addr add...) stable working. If NetworkManager running (just running, not managing) - ethernet die after 1-5 min. After "mii-tool -r eth0" working until next freeze. <------ Unfortunately, I have no idea about NetworkManager :( BR. Xiong -- 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/