Received: by 2002:a25:c593:0:0:0:0:0 with SMTP id v141csp5965157ybe; Tue, 10 Sep 2019 11:26:24 -0700 (PDT) X-Google-Smtp-Source: APXvYqwlAj14YxKcGgqQf5o3sM6cOsnIKRpIul4AqvLRq8XTIbSHo01/lLnowgCFZBcC4bPLqkV2 X-Received: by 2002:a17:906:3485:: with SMTP id g5mr24913519ejb.76.1568139984621; Tue, 10 Sep 2019 11:26:24 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1568139984; cv=none; d=google.com; s=arc-20160816; b=hxl6ei42+x+QizpIQlfhw6f+wXsYllAhq2Y+23Sbwg/hay2qbH/oPhCvUCxXSW8cch lhqhV5d0LxWYoaGXqk81e8eUaYqQbK2PIP6kW568+C9mtz4Xwh71tCNEoakqhdcAhKMq hXKxM679C3hYH4QNqQVkkhbSJz+7TefZN++Lip4t7+PFoeBNznsEO7lKNVs2B7mr3AMV ZwvUarJoaGD91nSbH86fOmdDSTNTl49xkv1EFc3x0e+UCRwafXLrOhAYns94tloNsBQj 6Cso/GXe3SLCqaqalCBJjF/14OhyMMsUBn+k1RFDYqfMT2U9mcVye+0AAUP0DL6SIdBG eKHA== 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-transfer-encoding:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=uC05T6OzEgW6D9R47LZsBlTEyshQuOy1KHz8dbUIb8o=; b=vGyAHR1NIwzaXyUzICdttmFJ41SZP139jMxOZBKNMBUff+qtENXiRZCEcRb0vbVb1c Hk9iS9bafJj/UycwNoOs6NHrTZim8oQPWNZK1gQmUp95qgUIiwhq9A6pehO6buX1cjMj c+ZaawQ9TkuqHJ6Ec9ETH9+Rbab/zbdUoGIV6c6KXIPzVcAcpt7nvBkLQe11Qd8obsw0 gi3aWyDa1wl9lbbMV614TXgMUABegFDr/F43TJedAfPiLNymUqMNF21HfvLyyJ+OFjpi 8fiuzuaJYo9Cw3zTFbHX7W1wxGyJ5TdEnJ7rHtdn0zMPumelRnjJ22SBLsfXGW+s5ok0 SLCA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=K8f6fj7w; 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; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id n7si4540306edt.267.2019.09.10.11.26.00; Tue, 10 Sep 2019 11:26:24 -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; dkim=pass header.i=@gmail.com header.s=20161025 header.b=K8f6fj7w; 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; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728125AbfIIOlm (ORCPT + 99 others); Mon, 9 Sep 2019 10:41:42 -0400 Received: from mail-pl1-f194.google.com ([209.85.214.194]:45051 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727191AbfIIOlm (ORCPT ); Mon, 9 Sep 2019 10:41:42 -0400 Received: by mail-pl1-f194.google.com with SMTP id k1so6613135pls.11 for ; Mon, 09 Sep 2019 07:41:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to :user-agent; bh=uC05T6OzEgW6D9R47LZsBlTEyshQuOy1KHz8dbUIb8o=; b=K8f6fj7wGOOqNPpcQly1pOiFKD1s06y8nbYHIcGqWDK5/tkTEZTn2r29GcU+BA4w3J sIMJ8+7jTEFe9fZneGa3yGXejF97V2liZtBK007iPvakM3l53zO6XmJqTmpcDJJbLoLt +7YBWm2nhnDRv4oCeF7uYlo58n6yUOdhsX/XocOMgvWEp+d57hlOcsPKZiHp7U/i+2mE GjuAYmtLP+cbK+zN8yeLEn6wh6BBhj7vTh4VKStK43ndddjdl6nv3NP604nMK6XYm7+q ppUPbRfNIqAI6Wr4b2VwHCsYrgm314bR2ReKa9j8MQCGj1yFNcf8WC8yLgmUQkHMNzuZ Fl/g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to:user-agent; bh=uC05T6OzEgW6D9R47LZsBlTEyshQuOy1KHz8dbUIb8o=; b=FiRnKqQ655FRD4gWKLzeQdQ42dVWSIvJEVaYrZZCvks27hA2IvpyY7zy9glveT3C16 kr7EPqqj6OM8FFBAOi49SUgbsEJLwc3v2RxW1gbA86RbBihDNNlkwUXnxedg67lO6SfA WsTnNumbArDjKkQCSEy97CncrnoYFIgyPgV+lAzZd6yKB8xCWSHnJzHXEEBUtS0l7ajn k5PqcR0ep3in6GX0GxdEo/YIZjJqpOcr0qja3MhaDmORsj407/NFZXlcpp50IMTVnylh 3DSt8J7qbTEafzza2GT6hMs7V9x7xWSypGH9v35l2yLVQdDjLt3zKRDICynwRUDhzW3Y YCRw== X-Gm-Message-State: APjAAAW+zwHZdZKHNmYa3evZjxho0A4CsPQBO6ZJbZ5lTcoAXPpjCLHF XoWg7YMjq24gRdVySdDs7XU= X-Received: by 2002:a17:902:7613:: with SMTP id k19mr24582377pll.89.1568040101043; Mon, 09 Sep 2019 07:41:41 -0700 (PDT) Received: from mail.google.com ([149.28.153.17]) by smtp.gmail.com with ESMTPSA id l6sm36565606pje.28.2019.09.09.07.41.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Sep 2019 07:41:40 -0700 (PDT) Date: Mon, 9 Sep 2019 22:41:32 +0800 From: Changbin Du To: Masahiro Yamada Cc: Changbin Du , Andrew Morton , Randy Dunlap , Thomas Gleixner , Linux Kernel Mailing List Subject: Re: [PATCH v2 0/9] kconfig/hacking: make 'kernel hacking' menu better structurized Message-ID: <20190909144130.4xvir2svtcizlc2g@mail.google.com> References: <20190909141823.8638-1-changbin.du@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Sep 09, 2019 at 11:31:10PM +0900, Masahiro Yamada wrote: > Hi. > > On Mon, Sep 9, 2019 at 11:18 PM Changbin Du wrote: > > > > This series is a trivial improvment for the layout of 'kernel hacking' > > configuration menu. Now we have many items in it which makes takes > > a little time to look up them since they are not well structurized yet. > > > Could you please change the subject prefix "kconfig/hacking:" ? > ("hacking:" , "debug:" or whatever, but no "kconfig") > sure, I pick 'hacking'. > I just opened this thread just in case it might be related to kconfig, > but it was not. > > Thanks. > > > > > > > > Early discussion is here: > > https://lkml.org/lkml/2019/9/1/39 > > > > This is a preview: > > > > │ ┌─────────────────────────────────────────────────────────────────────────┐ │ > > │ │ printk and dmesg options ---> │ │ > > │ │ Compile-time checks and compiler options ---> │ │ > > │ │ Generic Kernel Debugging Instruments ---> │ │ > > │ │ -*- Kernel debugging │ │ > > │ │ [*] Miscellaneous debug code │ │ > > │ │ Memory Debugging ---> │ │ > > │ │ [ ] Debug shared IRQ handlers │ │ > > │ │ Debug Oops, Lockups and Hangs ---> │ │ > > │ │ Scheduler Debugging ---> │ │ > > │ │ [*] Enable extra timekeeping sanity checking │ │ > > │ │ Lock Debugging (spinlocks, mutexes, etc...) ---> │ │ > > │ │ -*- Stack backtrace support │ │ > > │ │ [ ] Warn for all uses of unseeded randomness │ │ > > │ │ [ ] kobject debugging │ │ > > │ │ Debug kernel data structures ---> │ │ > > │ │ [ ] Debug credential management │ │ > > │ │ RCU Debugging ---> │ │ > > │ │ [ ] Force round-robin CPU selection for unbound work items │ │ > > │ │ [ ] Force extended block device numbers and spread them │ │ > > │ │ [ ] Enable CPU hotplug state control │ │ > > │ │ [*] Latency measuring infrastructure │ │ > > │ │ [*] Tracers ---> │ │ > > │ │ [ ] Remote debugging over FireWire early on boot │ │ > > │ │ [*] Sample kernel code ---> │ │ > > │ │ [*] Filter access to /dev/mem │ │ > > │ │ [ ] Filter I/O access to /dev/mem │ │ > > │ │ [ ] Additional debug code for syzbot │ │ > > │ │ x86 Debugging ---> │ │ > > │ │ Kernel Testing and Coverage ---> │ │ > > │ │ │ │ > > │ │ │ │ > > │ └─────────────────────────────────────────────────────────────────────────┘ │ > > ├─────────────────────────────────────────────────────────────────────────────┤ > > │