Received: by 2002:ac0:a5a6:0:0:0:0:0 with SMTP id m35-v6csp3295685imm; Sun, 30 Sep 2018 17:03:02 -0700 (PDT) X-Google-Smtp-Source: ACcGV63mWxr4beDpRYi528aVkTFNRV+7v+CLcnslQJ/DVpbq9EM3X1bxSE5PLFIRDXRb1ktvBsD8 X-Received: by 2002:aa7:84c2:: with SMTP id x2-v6mr8905139pfn.220.1538352182940; Sun, 30 Sep 2018 17:03:02 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1538352182; cv=none; d=google.com; s=arc-20160816; b=tHg5bD5G4PtbsYsOL70j+8HVxR8LG1MxfUlXIV5hG2K6BO9j1aLEEnsQOiQXXXKetz B+toERCFokMZygSJVQ8x1emPPoQf5Av4QC6jjb0CLEtg9hFZVDuhLd8IUmLIK+giDSJp o1Y5T3UbHmZF3S/zYTfaWW6zjzjQKW2Ym9yIC1GaRd1qJDqo8s98NcSyLJZNg6T8gist onhjpEq904A/BAfFhzi+Y8H2ttq6sxtQ98c2rPi1gK0z3ItJ6jF0QcQKta1k5XSURAkD BDzKhZmpclHSRbyaOV6bYUiLhU+mbGSwLQ5oXNsy1WU6t3lEkLOgjDdX2N7PT5TUwZP2 UPOA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date; bh=6xRa9JIA1hlWZBivEULYKXZFGVQ3dabsXoEYRJT2WUw=; b=AFmQUXVqDyd3sYO7YyOyUzYPBNMU8Vj+J+fIC8Wnluk87EAgwLQ4XtVBU4Q1RoJKBc wGwQpp6WYZyNUQCiK172LDdO6KRdUDoyXAbr91u/KVWzKOek+MTntvyrTtUvqSpS+8kk mPtM8oLR2F2vKjtXmeDeeUSbfv7BDThrj78XLBzOqMfIvNdEMdshQ13L9pJEPseJBHFj Vc/nScPG8V7lsxmyaDAr5PqV2WRbxtuM5ydbVRCqxSjJYvoenbDCgSYW8kCaZUbC9yVw JbnGSNtk9EOrchcK9ErhGReKeQIA3kbr6wGuBQVVLNs1M0qkcITQ2ulO+iuNQN2Lip08 VzPA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id d33-v6si11075704pla.292.2018.09.30.17.02.48; Sun, 30 Sep 2018 17:03:02 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726692AbeJAGhp (ORCPT + 99 others); Mon, 1 Oct 2018 02:37:45 -0400 Received: from smtp2200-217.mail.aliyun.com ([121.197.200.217]:42762 "EHLO smtp2200-217.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726452AbeJAGhp (ORCPT ); Mon, 1 Oct 2018 02:37:45 -0400 X-Alimail-AntiSpam: AC=CONTINUE;BC=0.1248914|-1;CH=green;FP=0|0|0|0|0|-1|-1|-1;HT=e02c03309;MF=ren_guo@c-sky.com;NM=1;PH=DS;RN=17;RT=17;SR=0;TI=SMTPD_---.Cy1CQdb_1538352128; Received: from localhost(mailfrom:ren_guo@c-sky.com fp:SMTPD_---.Cy1CQdb_1538352128) by smtp.aliyun-inc.com(10.147.42.135); Mon, 01 Oct 2018 08:02:08 +0800 Date: Mon, 1 Oct 2018 08:02:08 +0800 From: Guo Ren To: Daniel Lezcano Cc: tglx@linutronix.de, jason@lakedaemon.net, marc.zyngier@arm.com, robh+dt@kernel.org, mark.rutland@arm.com, anurup.m@huawei.com, Jonathan.Cameron@huawei.com, will.deacon@arm.com, zhangshaokun@hisilicon.com, jhogan@kernel.org, paul.burton@mips.com, peterz@infradead.org, f.fainelli@gmail.com, arnd@arndb.de, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH V7 3/8] clocksource: add C-SKY SMP timer Message-ID: <20181001000207.GA2131@guoren-Inspiron-7460> References: <9d68bdd87a8c91f4ee35ff4311e273ea81ab9eb4.1538323894.git.ren_guo@c-sky.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Sep 30, 2018 at 09:22:30PM +0200, Daniel Lezcano wrote: > On 30/09/2018 18:18, Guo Ren wrote: > > This timer is used by SMP system and use mfcr/mtcr instruction > > to access the regs. > > > > Changelog: > > - Remove #define CPUHP_AP_CSKY_TIMER_STARTING > > - Add CPUHP_AP_CSKY_TIMER_STARTING in cpuhotplug.h > > - Support csky mp timer alpha version. > > - Just use low-counter with 32bit width as clocksource. > > - Coding convention with upstream feed-back. > > > > Signed-off-by: Guo Ren > > --- > > > Guo, > > what is the flow of your patches ? > > You sent me a V8 with two patches and those timers which I commented. > > And now there is this V7 with the patches previously sent as V8 without > the comments take into account. > > I'm a bit lost. Can you clarify ? Opps ... I should send the "V9 C-SKY(csky) Linux Drivers". It's a wrong patchset from "V6 C-SKY(csky) Linux Kernel Port". The patchset didn't include your comment in V8: - Add COMIPLE_TEST in Kconfig - no cast is needed for "struct clock_event_device *ce = dev" - remove: extra space after (u64). I'm sorry about it, I'll send "V9 C-SKY(csky) Linux Drivers". My fault. Best Regards Guo Ren