From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757626AbbA2Bpo (ORCPT ); Wed, 28 Jan 2015 20:45:44 -0500 Received: from mail-pa0-f54.google.com ([209.85.220.54]:48802 "EHLO mail-pa0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754063AbbA2Bpm (ORCPT ); Wed, 28 Jan 2015 20:45:42 -0500 Date: Wed, 28 Jan 2015 14:59:03 -0800 From: Olof Johansson To: Javier Martinez Canillas Cc: arm@kernel.org, Arnd Bergmann , Kukjin Kim , Kevin Hilman , linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/1] ARM: multi_v7_defconfig: Enable Exynos5420 Multi-Cluster PM support Message-ID: <20150128225903.GA3177@quad.lixom.net> References: <1422456020-10975-1-git-send-email-javier.martinez@collabora.co.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1422456020-10975-1-git-send-email-javier.martinez@collabora.co.uk> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jan 28, 2015 at 03:40:20PM +0100, Javier Martinez Canillas wrote: > The Exynos5420 cluster power management support allowing Exynos > 5420/5422/5800 machines to power up and down the secondary CPUs. > > Without this option enabled, the secondary CPUs are not brought > up on boot and the following error is shown: > > CPU0: thread -1, cpu 0, socket 0, mpidr 80000000 > Setting up static identity map for 0x40938e90 - 0x40938f28 > ARM CCI driver probed > CPU1: failed to boot: -38 > CPU2: failed to boot: -38 > CPU3: failed to boot: -38 > CPU4: failed to boot: -38 > CPU5: failed to boot: -38 > CPU6: failed to boot: -38 > CPU7: failed to boot: -38 > Brought up 1 CPUs > > Signed-off-by: Javier Martinez Canillas Applied, thanks. -Olof