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=-5.8 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,URIBL_BLOCKED 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 80091C433ED for ; Thu, 6 May 2021 18:09:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 509826113D for ; Thu, 6 May 2021 18:09:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230216AbhEFSKP (ORCPT ); Thu, 6 May 2021 14:10:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40608 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230104AbhEFSKP (ORCPT ); Thu, 6 May 2021 14:10:15 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 208CDC061574 for ; Thu, 6 May 2021 11:09:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=yUlIV1muZMeSGzR0/cOWxWNnGKlri2Zf0GkDC7kvXlc=; b=Lh4+xC8zvY4EqoV6UeCw/GsVlb QPgnNtZGHY8UjD3GFoYuiL34hiQsBRg3Km8Dt4UdCI1Fg0CpvCFyPvgVxwt/1KKw0k2XWtF+hAbCj jfm5bGYO5PzmbhB47Xtmp6KJYl1b1fXVT36jsdcZeQSZiK/XwIHv0TaLSHWSp9VO+YMEGG/rdmq06 Pakul4OXIsBwKcPy4Y1uL1SZWtHuJ/jKTv3xYSQRwNSfFJmZVEvG7mQofC1nLc7yY6+mHbA/FAzzY OA8TPoQ+GcC12Gy/y1YHMfzrlppLZfwC3TJbbQYPBqWTon6UxNEg3+Cm3fY7kBuaLLX0A+EUmQpNG FB/46FZw==; Received: from willy by casper.infradead.org with local (Exim 4.94 #2 (Red Hat Linux)) id 1leiQU-0023kI-Bl; Thu, 06 May 2021 18:08:53 +0000 Date: Thu, 6 May 2021 19:08:42 +0100 From: Matthew Wilcox To: Randy Dunlap Cc: Mauro Carvalho Chehab , Markus Heiser , Michal =?iso-8859-1?Q?Such=E1nek?= , linux-doc@vger.kernel.org, Jonathan Corbet Subject: Re: Sphinx parallel build error: UnicodeEncodeError: 'latin-1' codec can't encode characters in position 18-20: ordinal not in range(256) Message-ID: <20210506180842.GD388843@casper.infradead.org> References: <20210506103913.GE6564@kitsune.suse.cz> <30f2117f-aa38-6d60-f020-ff5cf8f004b5@darmarit.de> <20210506184641.6348a621@coco.lan> <0fd5bb54-a8fc-84b2-2bd6-31ab12f12303@darmarit.de> <20210506192756.2a2cc273@coco.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org On Thu, May 06, 2021 at 10:57:53AM -0700, Randy Dunlap wrote: > I have been going thru some of the Documentation/ files... > > Why do several of the files begin with > (hex) ef bb bf followed by "==================" > for a heading, instead of just "===================". > See e.g. Documentation/timers/no_hz.rst. 00000000 ef bb bf 3d 3d 3d 3d 3d 3d 3d 3d 3d 3d 3d 3d 3d |...=============| ef bb bf is utf8 for 0b1111'111011'111111 = 0xFEFF which is the https://en.wikipedia.org/wiki/Byte_order_mark We should delete it.