Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752034AbdFPA52 (ORCPT ); Thu, 15 Jun 2017 20:57:28 -0400 Received: from ozlabs.org ([103.22.144.67]:47025 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751761AbdFPA51 (ORCPT ); Thu, 15 Jun 2017 20:57:27 -0400 From: Michael Ellerman To: "Rowand\, Frank" , Abdul Haleem Cc: sachinp , linux-next , linux-kernel , Stephen Rothwell , linuxppc-dev , Rob Herring Subject: RE: [Oops][next-20170614][] powerpc boot fails with WARNING: CPU: 12 PID: 0 at mm/memblock.c In-Reply-To: References: <1497506437.15415.60.camel@abdul.in.ibm.com> <1497518696.15415.68.camel@abdul.in.ibm.com> User-Agent: Notmuch/0.21 (https://notmuchmail.org) Date: Fri, 16 Jun 2017 10:57:22 +1000 Message-ID: <87injwwxzh.fsf@concordia.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 907 Lines: 32 "Rowand, Frank" writes: > On Thursday, June 15, 2017 2:25 AM, Abdul Haleem [mailto:abdhalee@linux.vnet.ibm.com] wrote: >> >> On Thu, 2017-06-15 at 11:30 +0530, Abdul Haleem wrote: >>> Hi, >>> >>> linux-next fails to boot on powerpc Bare-metal with these warnings. >>> >>> machine booted fine on next-20170613 >> >> Thanks Michael, Yes it is (75fe04e59 of: remove *phandle properties from >> expanded device tree) >> >> Frank, would you please take a look at the trace. >> >> Thanks > > < snip > > > My patch series 'of: remove *phandle properties from expanded device tree' > in -next seems to have broken boot for a significant number of powerpc > systems. I am actively working on understanding and fixing the problem. Thanks. At least for me reverting that patch on top of linux-next gets things booting again. Stephen can you revert that patch in linux-next today? cheers