From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753436AbcHPIfH (ORCPT ); Tue, 16 Aug 2016 04:35:07 -0400 Received: from mail-it0-f65.google.com ([209.85.214.65]:32938 "EHLO mail-it0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752985AbcHPIfE (ORCPT ); Tue, 16 Aug 2016 04:35:04 -0400 MIME-Version: 1.0 In-Reply-To: <57B19F03.7070003@linux.intel.com> References: <57B19F03.7070003@linux.intel.com> From: Kui Zhang Date: Tue, 16 Aug 2016 01:35:02 -0700 Message-ID: Subject: Re: change in xhci result in soft lockup To: Mathias Nyman Cc: gregkh@linuxfoundation.org, "linux-kernel@vger.kernel.org" , Alban Browaeys Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Thanks. This patch fixed my issue. Kui.Z On Mon, Aug 15, 2016 at 3:52 AM, Mathias Nyman wrote: > On 14.08.2016 01:13, Kui Zhang wrote: >> >> Hello, >> >> System still hangs with 4.8.0-rc1+. There are new info in the logs. >> > > Does Alban Browaeys Patch xhci: really enqueue zero length TRBs help? > It solves an ADB triggered issue in xhci in that same bad patch. > > http://marc.info/?l=linux-usb&m=147102031717014&w=2 > > -Mathias > >