Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965398AbeAJPBN (ORCPT + 1 other); Wed, 10 Jan 2018 10:01:13 -0500 Received: from mail-qt0-f176.google.com ([209.85.216.176]:38124 "EHLO mail-qt0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751507AbeAJPBL (ORCPT ); Wed, 10 Jan 2018 10:01:11 -0500 X-Google-Smtp-Source: ACJfBotZFAXeHRpXQziY3UAvun04GoTn6NMfWTNMlqmWrUO1LUr6v1vcwfxPkq89mjXUCH3j/eM25Q== Date: Wed, 10 Jan 2018 07:01:07 -0800 From: Tejun Heo To: Paolo Valente Cc: Jens Axboe , lennart@poettering.net, linux-block , Linux Kernel Mailing List , Ulf Hansson , Linus Walleij , Mark Brown , ANGELO RUOCCO <220530@studenti.unimore.it> Subject: Re: unify the interface of the proportional-share policy in blkio/io Message-ID: <20180110150107.GE3668920@devbig577.frc2.facebook.com> References: <56EFD7A1-A894-410D-A923-E33911ED4647@linaro.org> <20180109195205.GP3668920@devbig577.frc2.facebook.com> <28156887-c8eb-f142-f6c4-db726680305b@kernel.dk> <2BEF2051-3C39-4CE1-A460-BBAE586A528F@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <2BEF2051-3C39-4CE1-A460-BBAE586A528F@linaro.org> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Return-Path: Hello, On Tue, Jan 09, 2018 at 11:28:55PM +0100, Paolo Valente wrote: > Yep. So, do you guys think that our proposal may be ok? We are > waiting just for the green light to start implementing it. Yeah, sounds reasonable to me. Non-debug stats are already in blkcg core anyway and I wouldn't worry too much about debug stats. They can have different names (they'll mean different things anyway) and better be hidden behind debug option anyway. Thanks. -- tejun