From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1755237AbcAOIF1 (ORCPT <rfc822;w@1wt.eu>);
	Fri, 15 Jan 2016 03:05:27 -0500
Received: from mail-wm0-f46.google.com ([74.125.82.46]:35598 "EHLO
	mail-wm0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1754985AbcAOIFX (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Fri, 15 Jan 2016 03:05:23 -0500
Subject: Re: [RFC 6/8] GRUB accounting
To: Peter Zijlstra <peterz@infradead.org>
References: <1452785094-3086-1-git-send-email-luca.abeni@unitn.it>
 <1452785094-3086-7-git-send-email-luca.abeni@unitn.it>
 <20160114195027.GF6357@twins.programming.kicks-ass.net>
Cc: linux-kernel@vger.kernel.org, Ingo Molnar <mingo@redhat.com>,
        Juri Lelli <juri.lelli@arm.com>
From: Luca Abeni <luca.abeni@unitn.it>
Message-ID: <5698A841.3090406@unitn.it>
Date: Fri, 15 Jan 2016 09:05:21 +0100
User-Agent: Mozilla/5.0 (X11; Linux i686; rv:38.0) Gecko/20100101
 Thunderbird/38.4.0
MIME-Version: 1.0
In-Reply-To: <20160114195027.GF6357@twins.programming.kicks-ass.net>
Content-Type: text/plain; charset=windows-1252; format=flowed
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On 01/14/2016 08:50 PM, Peter Zijlstra wrote:
> On Thu, Jan 14, 2016 at 04:24:51PM +0100, Luca Abeni wrote:
>
>
> It would be good to have a really short recap of GRUB in a comment right
> about here...
Ok; I'll add it


			Thanks,
				Luca

>
>> +u64 grub_reclaim(u64 delta, struct rq *rq, u64 u)
>> +{
>> +	return (delta * rq->dl.running_bw) >> 20;
>> +}