From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Huang, Xiong" Subject: RE: 3.8.4 kernel 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> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT Cc: "Joseph A. Millikan" , "linux-kernel@vger.kernel.org" , "Ren, Cloud" , netdev , Eric Dumazet To: Bjorn Helgaas Return-path: In-Reply-To: Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org > > 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