From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from galois.linutronix.de ([2a0a:51c0:0:12e:550::1]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1k6AQy-0003pi-Tb for kexec@lists.infradead.org; Thu, 13 Aug 2020 10:26:09 +0000 From: Thomas Gleixner Subject: Re: [RFC PATCH] printk: Change timestamp to triplet as mono, boot and real In-Reply-To: <20200813015500.GC2020879@jagdpanzerIV.localdomain> References: <1597120822-11999-1-git-send-email-orsonzhai@gmail.com> <20200811094413.GA12903@alley> <87zh7175hj.fsf@nanos.tec.linutronix.de> <20200811130218.GI6215@alley> <20200813015500.GC2020879@jagdpanzerIV.localdomain> Date: Thu, 13 Aug 2020 12:26:03 +0200 Message-ID: <87k0y2lu4k.fsf@nanos.tec.linutronix.de> MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: Sergey Senozhatsky , Petr Mladek Cc: Prarit Bhargava , John Ogness , Orson Zhai , Baoquan He , cixi.geng1@unisoc.com, Stephen Boyd , zhang.lyra@gmail.com, Steven Sistare , kexec@lists.infradead.org, linux-kernel@vger.kernel.org, Steven Rostedt , Jon DeVree , Sergey Senozhatsky , John Stultz , ruifeng.zhang1@unisoc.com, Orson Zhai , Salvatore Bonaccorso , Dave Young , Dominique Martinet , Vivek Goyal , Pavel Tatashin Sergey Senozhatsky writes: > On (20/08/11 15:02), Petr Mladek wrote: >> There is still the alternative to print all three timestamps regularly >> for those interested. It is less user convenient but much easier >> to maintain. > > Yes, that's a nice alternative. It's trivial on the kernel side, annoying for all people who do not care about them because they show up in syslog and it's a fricking nightmare to reconstruct over a large cluster of machines. Thanks, tglx _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CC1C3C433DF for ; Thu, 13 Aug 2020 10:26:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A5F9A20768 for ; Thu, 13 Aug 2020 10:26:08 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="szT6RXv5"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="E7CsOnfj" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726499AbgHMK0H (ORCPT ); Thu, 13 Aug 2020 06:26:07 -0400 Received: from Galois.linutronix.de ([193.142.43.55]:57700 "EHLO galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726072AbgHMK0G (ORCPT ); Thu, 13 Aug 2020 06:26:06 -0400 From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1597314364; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=2iZlveHJkPbKg+Rpvt5/+mfNHSpXh3lUq1NpO0sJBdU=; b=szT6RXv5mw607uKSLMoD7dtNmyeMT0uxak2defEzNebAW0ybvCTnZNV82Y+FXeBeNfvG4T Om+ppJi1JMDd9jtuqZXS+TZ47zbyvwteJJVdQoLHA/dim2ZYJgA1Udccdr9ZOHmF9xFtMG +XXzNNFYabz/UUYpzXqb7G/2ByECEFR1SsftUMk0YHivIgiXhBGV7ij60xKCH4jFR1kkSd bBzNwwyaAIGbrzzJrqXkCev9+H8JmWnzbW//9CrQHuO9viKaFKRwH1T9P7+mZm9UQrkIyj 75CjhvhekFXjFqrmRcPhHiSxGtGckdAPlf9PlHmHa5VhQgh3cVg71jpbjxVkaQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1597314364; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=2iZlveHJkPbKg+Rpvt5/+mfNHSpXh3lUq1NpO0sJBdU=; b=E7CsOnfjSwHXCrPECvNAOcIQ9Fp5UYgTvPgtFZP7xtC5QhitAymlBdWU+bKqnMtu7laUzj JvkSmXb1W2j/CQAw== To: Sergey Senozhatsky , Petr Mladek Cc: Orson Zhai , Prarit Bhargava , Dave Young , Baoquan He , Vivek Goyal , Sergey Senozhatsky , Steven Rostedt , John Stultz , Stephen Boyd , kexec@lists.infradead.org, linux-kernel@vger.kernel.org, zhang.lyra@gmail.com, ruifeng.zhang1@unisoc.com, cixi.geng1@unisoc.com, Orson Zhai , Pavel Tatashin , Steven Sistare , Dominique Martinet , Jon DeVree , Salvatore Bonaccorso , John Ogness Subject: Re: [RFC PATCH] printk: Change timestamp to triplet as mono, boot and real In-Reply-To: <20200813015500.GC2020879@jagdpanzerIV.localdomain> References: <1597120822-11999-1-git-send-email-orsonzhai@gmail.com> <20200811094413.GA12903@alley> <87zh7175hj.fsf@nanos.tec.linutronix.de> <20200811130218.GI6215@alley> <20200813015500.GC2020879@jagdpanzerIV.localdomain> Date: Thu, 13 Aug 2020 12:26:03 +0200 Message-ID: <87k0y2lu4k.fsf@nanos.tec.linutronix.de> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Sergey Senozhatsky writes: > On (20/08/11 15:02), Petr Mladek wrote: >> There is still the alternative to print all three timestamps regularly >> for those interested. It is less user convenient but much easier >> to maintain. > > Yes, that's a nice alternative. It's trivial on the kernel side, annoying for all people who do not care about them because they show up in syslog and it's a fricking nightmare to reconstruct over a large cluster of machines. Thanks, tglx