From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on archive.lwn.net X-Spam-Level: X-Spam-Status: No, score=-5.7 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,FSL_HELO_FAKE, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by archive.lwn.net (Postfix) with ESMTP id 89F287D90D for ; Sat, 28 Sep 2019 12:58:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725937AbfI1M61 (ORCPT ); Sat, 28 Sep 2019 08:58:27 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:42390 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725876AbfI1M61 (ORCPT ); Sat, 28 Sep 2019 08:58:27 -0400 Received: by mail-pl1-f195.google.com with SMTP id e5so2114711pls.9 for ; Sat, 28 Sep 2019 05:58:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=kdCRVcFDbwva24KN3eH7zqeTu4HfpPd+A+XmfX8B1x0=; b=fVQBgpVEONa2X4k8pjlZN6UA+Cd9U8+VYxnACwVLmD/GOpTKuyrMpLYlHJ3MBglgcf 3QvcaJHGrpMs/tCPT9Bm9AlGqThn1P6Dw2L+PVZmlIFOHeXysuJqFY6BNejGFa5C2iSV riX1+7CxxBmZy0f4UPE4mWoUGLWHrmyr8HtjE/CrnO4yOipef1xJy1aSod6qLIyCZ21B PJYlw0dQsRNicyWYimRAcs5YW9jb7VVyELk3Sk8iE2ejrr17vP3ekpPY7oXoX8oiTGCV Vn+0i18CnN0A9g0BnRLV/XvbovZSZPvS/wi0JonZ5BbNh01qWBA6zomIz4CVkuaA3hKa 5v+Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:cc:subject:message-id:mime-version :content-disposition:user-agent; bh=kdCRVcFDbwva24KN3eH7zqeTu4HfpPd+A+XmfX8B1x0=; b=ZXGJpz1OFr3Eb+28Ybc/ZCcf5qa+Mdj7OiT2F7uFH95eeshkQC1gAYBu03Yt9wc0lr FXNoLioGPPpO1Obpf+BALa68u9w7gLYYHYB91adE9Q+MRF4k5O8ZJP6zNpxYirKd0LB4 maounOKUdn/eHKL+vUTDg+q2EUR/S39f8aDj8qrBsWXjreMP+Y0haQHzatJYWU0+cllb BSgV8VYBtsP9xoDItpIfvkgaY/CFqxvy1SzfhssiYBGcovuf6UyOAhOSKQP54PjNcHeI LPXiQjAcyLE5vCa3zZ6SqoYi3NOtEVIm5m9XV4Lb5/VWqrJ1d8lmQkNsf9w7dfqM6tHH z8OQ== X-Gm-Message-State: APjAAAVCPP8MFry2Hgq0ouOS4ht9+k54FyjUTBWxx9cuwuW7ZaS3Zrpf fKY5b+Z7ifgKCZNx36ZvPO1hxHJUn+U= X-Google-Smtp-Source: APXvYqy3gkEw4Vs4wT8s8HjjMWu66eBlLD+w1M2wcBpO0Aaxkk5cFh9XTtGc/X6mbE43Coc4StRjlg== X-Received: by 2002:a17:902:8501:: with SMTP id bj1mr9669331plb.342.1569675505898; Sat, 28 Sep 2019 05:58:25 -0700 (PDT) Received: from gmail.com ([45.118.67.175]) by smtp.gmail.com with ESMTPSA id q30sm9270271pja.18.2019.09.28.05.58.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 28 Sep 2019 05:58:25 -0700 (PDT) Date: Sat, 28 Sep 2019 22:58:19 +1000 From: Adam Zerella Cc: linux-doc@vger.kernel.org, will@kernel.org, catalin.marinas@arm.com, adam.zerella@gmail.com Subject: [PATCH] docs: arm64: Fix indentation and doc formatting Message-ID: <20190928125819.GA9604@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.12.1 (2019-06-15) To: unlisted-recipients:; (no To-header on input) Sender: linux-doc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-doc@vger.kernel.org Sphinx generates the following warnings for the arm64 doc pages: Documentation/arm64/memory.rst:158: WARNING: Unexpected indentation. Documentation/arm64/memory.rst:162: WARNING: Unexpected indentation. These indentations warnings can be resolved by utilising code hightlighting instead. Signed-off-by: Adam Zerella --- Documentation/arm64/memory.rst | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/Documentation/arm64/memory.rst b/Documentation/arm64/memory.rst index b040909e45f8..f7db6a3898c5 100644 --- a/Documentation/arm64/memory.rst +++ b/Documentation/arm64/memory.rst @@ -154,11 +154,16 @@ return virtual addresses to userspace from a 48-bit range. Software can "opt-in" to receiving VAs from a 52-bit space by specifying an mmap hint parameter that is larger than 48-bit. -For example: - maybe_high_address = mmap(~0UL, size, prot, flags,...); + +.. code-block:: c + + maybe_high_address = mmap(~0UL, size, prot, flags,...); It is also possible to build a debug kernel that returns addresses from a 52-bit space by enabling the following kernel config options: + +.. code-block:: sh + CONFIG_EXPERT=y && CONFIG_ARM64_FORCE_52BIT=y Note that this option is only intended for debugging applications -- 2.20.1