From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932631AbcGOKxq (ORCPT ); Fri, 15 Jul 2016 06:53:46 -0400 Received: from ozlabs.org ([103.22.144.67]:43358 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932187AbcGOKxo (ORCPT ); Fri, 15 Jul 2016 06:53:44 -0400 X-powerpc-patch-notification: thanks X-powerpc-patch-commit: c011926fcbeb9565599f278148b91e536a07b68a In-Reply-To: <1459762201-183136-1-git-send-email-anna-maria@linutronix.de> To: Anna-Maria Gleixner , linux-kernel@vger.kernel.org From: Michael Ellerman Cc: linuxppc-dev@lists.ozlabs.org, Anna-Maria Gleixner , rt@linutronix.de Subject: Re: powerpc/pmac/smp: Add missing FROZEN hotplug notifier transitions Message-Id: <3rrTvV41TWz9sC4@ozlabs.org> Date: Fri, 15 Jul 2016 20:53:42 +1000 (AEST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 2016-04-04 at 09:30:01 UTC, Anna-Maria Gleixner wrote: > The FROZEN transitions are used when a CPU suspends/resumes. In case > of a suspend/resume, only the up prepare (CPU_UP_PREPARE_FROZEN) is > handled. The error handling transition CPU_UP_CANCELED_FROZEN as well > as the CPU_ONLINE_FROZEN transition are not handled. > > Masking the switch case action argument with ~CPU_TASKS_FROZEN, to > handle all FROZEN tasks the same way than the corresponding non frozen > tasks. > > Cc: Benjamin Herrenschmidt > Cc: linuxppc-dev@lists.ozlabs.org > Signed-off-by: Anna-Maria Gleixner Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/c011926fcbeb9565599f278148 cheers