From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org [172.17.192.35]) by mail.linuxfoundation.org (Postfix) with ESMTPS id 2BF1899F for ; Wed, 19 Jul 2017 06:25:30 +0000 (UTC) Received: from mail-pf0-f180.google.com (mail-pf0-f180.google.com [209.85.192.180]) by smtp1.linuxfoundation.org (Postfix) with ESMTPS id 3836EAD for ; Wed, 19 Jul 2017 06:25:29 +0000 (UTC) Received: by mail-pf0-f180.google.com with SMTP id e199so22477552pfh.2 for ; Tue, 18 Jul 2017 23:25:29 -0700 (PDT) Date: Wed, 19 Jul 2017 15:25:38 +0900 From: Sergey Senozhatsky To: Petr Mladek , Steven Rostedt Message-ID: <20170719062538.GB12064@jagdpanzerIV.localdomain> References: <20170619052146.GA2889@jagdpanzerIV.localdomain> <20170719062401.GA12064@jagdpanzerIV.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170719062401.GA12064@jagdpanzerIV.localdomain> Cc: ksummit-discuss@lists.linuxfoundation.org Subject: Re: [Ksummit-discuss] [TECH TOPIC] printk redesign List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On (07/19/17 15:24), Sergey Senozhatsky wrote: > On (06/19/17 14:21), Sergey Senozhatsky wrote: > > Hello, > > > > I, Petr Mladek and Steven Rostedt would like to propose a printk > > tech topic (as suggested by Steven). We are currently exploring the idea > > of complete redesign and rework of printk and it would be extremely helpful > > to hear from the community. printk serves different purposes, and some of > > requirements of printk tend to contradict each other; printk is monolithic > > and quite heavy, no wonder, it causes problems sometimes. > > I made a trivial printk TODO list. The list is incomplete and mostly > was created for personal use: thus it's probably a bit hard to read, > but at the same time it contains some quotes/opinions/ideas copy-pastes > and web-links. May be can be of some use. This also looks like our > possible (some approximation) agenda [if the topic will be accepted]. > d'oh... the link... https://github.com/sergey-senozhatsky/printk-todo -ss