Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753775Ab3D2I7o (ORCPT ); Mon, 29 Apr 2013 04:59:44 -0400 Received: from cam-admin0.cambridge.arm.com ([217.140.96.50]:48779 "EHLO cam-admin0.cambridge.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752643Ab3D2I7n (ORCPT ); Mon, 29 Apr 2013 04:59:43 -0400 Date: Mon, 29 Apr 2013 09:59:16 +0100 From: Will Deacon To: Stefano Stabellini Cc: "xen-devel@lists.xensource.com" , "linux-kernel@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "arnd@arndb.de" , "nicolas.pitre@linaro.org" , "rob.herring@calxeda.com" , "linux@arm.linux.org.uk" , "olof@lixom.net" , Nicolas Pitre , Marc Zyngier Subject: Re: [PATCH v9 1/2] arm: introduce psci_smp_ops Message-ID: <20130429085916.GB8805@mudshark.cambridge.arm.com> References: <1367160650-4888-1-git-send-email-stefano.stabellini@eu.citrix.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1367160650-4888-1-git-send-email-stefano.stabellini@eu.citrix.com> 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 Content-Length: 1375 Lines: 43 On Sun, Apr 28, 2013 at 03:50:49PM +0100, Stefano Stabellini wrote: > Rename virt_smp_ops to psci_smp_ops and move them to arch/arm/kernel/psci_smp.c. > Remove mach-virt/platsmp.c, now unused. > Compile psci_smp if CONFIG_ARM_PSCI and CONFIG_SMP. > > Add a cpu_die smp_op based on psci_ops.cpu_off. > > Initialize PSCI before setting smp_ops in setup_arch. > > If PSCI is available on the platform, prefer psci_smp_ops over the > platform smp_ops. > > Changes in v9: > - move comment about PSCI interface from psci.h to psci_smp.c. > > Changes in v8: > - merge "prefer psci_smp_ops over mdesc->smp" into this patch. > > Changes in v6: > - fixed return values for psci_smp_available and psci_init ifndef > CONFIG_ARM_PSCI. > > Changes in v5: > - document psci_operations; > - psci_init returns NULL. > > Signed-off-by: Stefano Stabellini > CC: Nicolas Pitre > CC: Rob Herring > CC: Will Deacon > CC: arnd@arndb.de > CC: marc.zyngier@arm.com > CC: linux@arm.linux.org.uk Acked-by: Will Deacon Will -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/