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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 33AB6C43334 for ; Wed, 13 Jul 2022 14:50:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236542AbiGMOua (ORCPT ); Wed, 13 Jul 2022 10:50:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53632 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236533AbiGMOu2 (ORCPT ); Wed, 13 Jul 2022 10:50:28 -0400 Received: from mail-ej1-x631.google.com (mail-ej1-x631.google.com [IPv6:2a00:1450:4864:20::631]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F1F0D2A96F for ; Wed, 13 Jul 2022 07:50:26 -0700 (PDT) Received: by mail-ej1-x631.google.com with SMTP id sz17so20282752ejc.9 for ; Wed, 13 Jul 2022 07:50:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chrisdown.name; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=PFfpDJGT4PNf8FSYCBYfqXx0Q1xvxmhJUB5l+xgWtvQ=; b=pIPeyIaox6m0EXw/IH9l//aBnuftu81VskGFUdVXxGuqlXehJu8DcdWIyjsGlkooiU 4AIFXvWJaDnwd25nKsYCHqZNBGmWjujUludVdSVOgYpwLpzWQhZDZ2FJ6UWNXUpMgp1t 3iu7VPa1mxafmejeAQ41Jh8GpK3C9jIv4GQns= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=PFfpDJGT4PNf8FSYCBYfqXx0Q1xvxmhJUB5l+xgWtvQ=; b=5lyFucdTDeVQHcUA9MeVeeTaWGRyoYOIixtumJi6x7yojVpVmGNvJ4iOGDgOyLrs51 wLiIgLCpE61phFNkH/59ivk5r/CaIr47hdeKvQ9c92cDshvEHXV7Y1K269e64rK5le/h ry6shH9RLqRoDScXyPZO83DjerrmApflIo7Tb0h2/at5cVHX1l49293IQ6r83AdgUO2d IOQ5YS6zhhHJ/jHPXG8EK8sgndJy1NxJzSC0ZhWtVAlfIc6xny1RUqd7nEb/yAe5bfKd xqxP6AmR8GaedU7z9E5D9m4vZNm1Nn/VU3YvYnStJLHRkxCnOytdTc2zAJt2hNyQ+X+s yc5g== X-Gm-Message-State: AJIora9Pfr0+ia7ivhyOfhjqy9LM6gbcy1xHGa312utdV5wvzGenfLlF 0w7hx8zWkc7ToAE0WBexZaYdzA== X-Google-Smtp-Source: AGRyM1vHVa1QVOqctlVNbsSYF3nfBtpJmh2+U+f3a78unuHF6Qxh1Lc/2D/beRfuqjRd/l8BzC0h+g== X-Received: by 2002:a17:907:8690:b0:72b:552e:67c0 with SMTP id qa16-20020a170907869000b0072b552e67c0mr3787036ejc.600.1657723825485; Wed, 13 Jul 2022 07:50:25 -0700 (PDT) Received: from localhost ([2620:10d:c092:400::5:b372]) by smtp.gmail.com with ESMTPSA id l10-20020a1709060cca00b00704fa2748ffsm5094321ejh.99.2022.07.13.07.50.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 13 Jul 2022 07:50:24 -0700 (PDT) Date: Wed, 13 Jul 2022 15:50:23 +0100 From: Chris Down To: Petr Mladek Cc: John Ogness , linux-kernel@vger.kernel.org, Greg Kroah-Hartman , Sergey Senozhatsky , Steven Rostedt , Geert Uytterhoeven , kernel-team@fb.com Subject: Re: design: was: Re: [RFC PATCH v2] printk: console: Allow each console to have its own loglevel Message-ID: References: <87o7xz5su4.fsf@jogness.linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: User-Agent: Mutt/2.2.6 (2022-06-05) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Petr Mladek writes: >> Of course, it would mean that the type of option would need to be >> specified. Something like: >> >> console=ttyS0,115200n8,loglevel=3 > >I like this. It is longer but it makes the meaning very obvious. Yes, this looks good to me and I'll implement it for v3. Thanks! >I just think about using ':' instead of '=' to distinguish >the assignment of outer 'console' vs the inner 'loglevel' parameters. Agreed, I'll use ":".