linux-kernel - Re: [PATCH v4 1/5] nohz_full: add support for "cpu

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Message-ID: <55B29DDD.5070508@ezchip.com>
Date:	Fri, 24 Jul 2015 16:19:41 -0400
From:	Chris Metcalf <cmetcalf@...hip.com>
To:	Frederic Weisbecker <fweisbec@...il.com>
CC:	Andy Lutomirski <luto@...capital.net>,
	Gilad Ben Yossef <giladb@...hip.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Ingo Molnar <mingo@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Rik van Riel <riel@...hat.com>, Tejun Heo <tj@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
	Christoph Lameter <cl@...ux.com>,
	Viresh Kumar <viresh.kumar@...aro.org>,
	"linux-doc@...r.kernel.org" <linux-doc@...r.kernel.org>,
	Linux API <linux-api@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Mike Galbraith <umgwanakikbuti@...il.com>
Subject: Re: [PATCH v4 1/5] nohz_full: add support for "cpu_isolated" mode

On 07/24/2015 10:03 AM, Frederic Weisbecker wrote:
> To summarize, lets first split nohz and isolation. Introduce
> CONFIG_CPU_ISOLATION and stuff all the isolation policies to
> kernel/cpu_isolation.c, lets try to implement hard isolation and see if that
> meets soft isolation workload users as well, if not we'll split that later.

I will do that for v5.

-- 
Chris Metcalf, EZChip Semiconductor
http://www.ezchip.com

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