From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Zijlstra Subject: Re: [PATCH] [RFC] kernel/cpu: Use lockref for online CPU reference counting Date: Wed, 17 Feb 2016 17:14:57 +0100 Message-ID: <20160217161457.GH6357@twins.programming.kicks-ass.net> References: <1455539803-13913-1-git-send-email-joonas.lahtinen@linux.intel.com> <20160215141755.GG6357@twins.programming.kicks-ass.net> <20160215170618.GL6375@twins.programming.kicks-ass.net> <1455612576.4977.11.camel@linux.intel.com> <20160216091440.GT6357@twins.programming.kicks-ass.net> <1455619863.4977.29.camel@linux.intel.com> <20160216110732.GU6357@twins.programming.kicks-ass.net> <1455713251.5622.9.camel@linux.intel.com> <20160217142005.GD6357@twins.programming.kicks-ass.net> <20160217161320.GL32705@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1520989C61 for ; Wed, 17 Feb 2016 16:15:02 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20160217161320.GL32705@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Joonas Lahtinen , Oleg Nesterov , Intel graphics driver community testing & development , Linux kernel development , Ingo Molnar , David Hildenbrand , "Paul E. McKenney" , "Gautham R. Shenoy" , Chris Wilson List-Id: intel-gfx@lists.freedesktop.org T24gV2VkLCBGZWIgMTcsIDIwMTYgYXQgMDU6MTM6MjFQTSArMDEwMCwgRGFuaWVsIFZldHRlciB3 cm90ZToKPiBBbmQgZm9yIGNvbnRleHQgd2UncmUgaGl0dGluZyB0aGlzIG9uIENJIGluIGEgYnVu Y2ggb2Ygb3VyIG1hY2hpbmVzLCB3aGljaAoKV2hhdCdzIENJID8KX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRl bC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3Jn L21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==