From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeremy Fitzhardinge Subject: Re: [PATCH] Add hypercall to expose physical CPU in xen hypervisor Date: Mon, 09 Nov 2009 14:03:34 -0800 Message-ID: <4AF891B6.8010003@goop.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Keir Fraser Cc: "Jiang, Yunhong" , "xen-devel@lists.xensource.com" List-Id: xen-devel@lists.xenproject.org On 11/07/09 23:46, Keir Fraser wrote: >> The Linux patch is initially part of patch for CPU hotplug. >> > Ah, I see it's part of the phys hotplug stuff. It's okay with me if Jeremy > will ack it. Also XENPF_get_cpuinfo should be made extensible, and should > get a comment in public/platform.h, e.g., about what ncpus and max_cpus > mean. > The kernel patch looks nice and self-contained, so I'd have no problems applying it based on its form. I'll hold off applying it until you've got a final extensible form for the ABI. J