From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Chan Subject: Re: [Problem] broadcom tg3 network driver disconnects under high load Date: Tue, 28 Apr 2015 11:11:05 -0700 Message-ID: <1430244665.6888.26.camel@LTIRV-MCHAN1.corp.ad.broadcom.com> References: <1429908991.3920.2.camel@LTIRV-MCHAN1.corp.ad.broadcom.com> Mime-Version: 1.0 Content-Type: text/plain; charset="cp1252" Content-Transfer-Encoding: 7bit Cc: To: Toan Pham , , Return-path: Received: from mail-gw1-out.broadcom.com ([216.31.210.62]:44866 "EHLO mail-gw1-out.broadcom.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030316AbbD1SLi (ORCPT ); Tue, 28 Apr 2015 14:11:38 -0400 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: On Mon, 2015-04-27 at 22:10 +0000, Toan Pham wrote: > Michael, > > > Please see attach files. > > BTW, I have also tested this bug on at least 8 different HP 705 PCs > with the 5762 NIC, so it is probably not a manufacturer defect. In > addition, I can never replicate the same issue on the older chipset, > BCM5761, which can be found on the HP model 6005. I hope this > information is helpful. Thanks Thanks for the data. The memory enable bit is cleared and there are some correctable error bits set. My colleague Sanjeev will look into this. Do you have PCIE Advanced Error Reporting (CONFIG_PCIEAER) enabled in your kernel?