From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hui Wang Subject: Re: [PATCH V3 0/5] SMP support for Armada XP Date: Thu, 15 Nov 2012 16:56:30 +0800 Message-ID: <50A4AE3E.1040307@gmail.com> References: <1352931637-3405-1-git-send-email-gregory.clement@free-electrons.com> <50A4ABD1.3070902@gmail.com> <50A4ACC5.4040209@free-electrons.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <50A4ACC5.4040209@free-electrons.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Gregory CLEMENT Cc: Lior Amsalem , Andrew Lunn , Ike Pan , Will Deacon , Nadav Haklai , Ian Molton , David Marlin , Yehuda Yitschak , Jani Monoses , Russell King , Tawfik Bayouk , Dan Frazier , Eran Ben-Avi , Leif Lindholm , Sebastian Hesselbarth , Hui Wang , Jason Cooper , Arnd Bergmann , Jon Masters , devicetree-discuss@lists.ozlabs.org, Rob Herring , Ben Dooks , Mike Turquette , linux-arm-kernel@lists.infra List-Id: devicetree@vger.kernel.org Gregory CLEMENT wrote: > Hello Hui, > > On 11/15/2012 09:46 AM, Hui Wang wrote: > >> Sorry for asking a question. Does it support CPU HOTPLUG? I am just >> testing the marvell 2012_Q4.1, and found the CPU HOTPLUG (echo 0|1 > >> /sys/devices/system/cpu/cpu1/online) doesn't work on the XP_GP board, >> does your BSP have the same problem? >> >> > > Indeed, we don't support it yet, but we plan to add this feature once > this "basic" support will be included in the 3.8. > > Got it, thanks. >> Regards, >> Hui. >> >> Gregory CLEMENT wrote: >> >>> Hello, >>> >>> The purpose of this patch set is to add the SMP support for the Armada >>> XP SoCs. Beside the SMP support itself brought by the last 3 patches, >>> this patch set also adds the support for the coherency fabric unit and >>> >>> > > >