From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3xy0G50NkCzDqBd for ; Wed, 20 Sep 2017 23:00:13 +1000 (AEST) Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) by bilbo.ozlabs.org (Postfix) with ESMTP id 3xy0G46vMyz8x29 for ; Wed, 20 Sep 2017 23:00:12 +1000 (AEST) Message-ID: <1505912404.12628.325.camel@kernel.crashing.org> Subject: Re: [PATCH 1/2] powerpc/eeh: Create PHB PEs after EEH is initialized From: Benjamin Herrenschmidt To: Michael Ellerman , linuxppc-dev@ozlabs.org Cc: Russell Currey Date: Wed, 20 Sep 2017 23:00:04 +1000 In-Reply-To: <87h8vxljpf.fsf@concordia.ellerman.id.au> References: <1504766140.12628.14.camel@kernel.crashing.org> <87h8vxljpf.fsf@concordia.ellerman.id.au> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, 2017-09-20 at 20:59 +1000, Michael Ellerman wrote: > Benjamin Herrenschmidt writes: > > > Otherwise we end up not yet having computed the right > > diag data size on powernv where EEH initialization > > is delayed, thus causing memory corruption later on > > when calling OPAL. > > When did this break? Do we have a commit we can tag with Fixes: ? > Stable? > > I assume we want to merge this ASAP as a fix, I think I can safely take > this without patch 2? Russell, can you help Michael with that ? I don't even remember what's in patch 2 :) Cheers, Ben.