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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 51E0AC43215 for ; Thu, 28 Nov 2019 20:25:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 293D0216F4 for ; Thu, 28 Nov 2019 20:25:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="iGfa3lcM" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726909AbfK1UZm (ORCPT ); Thu, 28 Nov 2019 15:25:42 -0500 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:29665 "EHLO us-smtp-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726734AbfK1UZl (ORCPT ); Thu, 28 Nov 2019 15:25:41 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1574972740; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=yNq9Cl1u8a4Res9gMqZVglO/lwiENzme0qL73M9MY10=; b=iGfa3lcM+x4ZdaCCNlh9J0QKx8CfIQaMWmsreOv1wzDUPyQvJIROUzQZngJy8YJ4lLIbQU +K3kAwICKk8CPxWeTSvZ2dc9oaHWS3h8ohFVVJ3twZ+d2ZDKaiN6N2Lowt0sD1sfTbBO01 1mlrqy7NpVb+FSHX7w+c4j27dMcSJvo= Received: from mail-pj1-f72.google.com (mail-pj1-f72.google.com [209.85.216.72]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-79-1S7YSfNwPCm790SlpjJJMg-1; Thu, 28 Nov 2019 15:25:39 -0500 Received: by mail-pj1-f72.google.com with SMTP id m20so13394257pjn.11 for ; Thu, 28 Nov 2019 12:25:38 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=EGXp9xk2iujKm5hWzUI7x5fii/ZV0bMMwslmLu+YaOk=; b=hDzkgHTrjNv3/zjJwwOJQcEt23RWBx415kQmCwzErAJCvz6n6CQ8ACeTM4DSu7wVdo rvLZvJXDg33IX7YITbMPTYfkk5zty5AbTlFsMT4JcBi1/rF8tM5mpDq9nICe8bSlV5ly MrqYGytTGOQsdR5luWMDczbqZ34aE6L62Fqxq/bLuHE8su4aLkzqD/nW5u3c792Ry+X7 43JP8ym56WaCe1ay6Zxu2NLPocNWVWgcm6xGbAXSifpQzGwu1yFfQTUpV2W0oncdrF6g 1U1Vw41RM6wouPSZ9Pq3fbtq9DJ7Q1Odkd1dqLYxsK7dm/NdYvix6ivSoKV7TEG3y7mv +Lag== X-Gm-Message-State: APjAAAVLZ4HqS2TEjJ6dkudiY0byxAYKYPTljDKRXw7ltO8i3rtXxVvM mfiXd3klAaEFRIEWxjBm0oQnaPS2WIow3EaR2Mt5YjgeknOc0EcqDBcj3b2YFycGQe4ZCC8fWgP ZAiKwwwZEKJJW6jMWWV1eYvxA X-Received: by 2002:aa7:9f08:: with SMTP id g8mr55602057pfr.59.1574972737770; Thu, 28 Nov 2019 12:25:37 -0800 (PST) X-Google-Smtp-Source: APXvYqxZd0aFye0vSy1NxsGtsRRJBkuncMDWAD+zRH7F+esJn7Za4gqNzi7+zhDEogE6OWw66etLDg== X-Received: by 2002:aa7:9f08:: with SMTP id g8mr55602046pfr.59.1574972737583; Thu, 28 Nov 2019 12:25:37 -0800 (PST) Received: from localhost ([122.177.85.74]) by smtp.gmail.com with ESMTPSA id 21sm22106551pfy.67.2019.11.28.12.25.35 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 28 Nov 2019 12:25:36 -0800 (PST) From: Bhupesh Sharma To: linux-kernel@vger.kernel.org Cc: bhsharma@redhat.com, bhupesh.linux@gmail.com, x86@kernel.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-doc@vger.kernel.org, kexec@lists.infradead.org, Boris Petkov , Ingo Molnar , Thomas Gleixner , James Morse , Will Deacon , Michael Ellerman , Paul Mackerras , Benjamin Herrenschmidt , Dave Anderson , Kazuhito Hagio Subject: [PATCH v5 4/5] Documentation/vmcoreinfo: Add documentation for 'MAX_PHYSMEM_BITS' Date: Fri, 29 Nov 2019 01:55:15 +0530 Message-Id: <1574972716-25858-3-git-send-email-bhsharma@redhat.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1574972716-25858-1-git-send-email-bhsharma@redhat.com> References: <1574972716-25858-1-git-send-email-bhsharma@redhat.com> X-MC-Unique: 1S7YSfNwPCm790SlpjJJMg-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add documentation for 'MAX_PHYSMEM_BITS' variable being added to vmcoreinfo. 'MAX_PHYSMEM_BITS' defines the maximum supported physical address space memory. Cc: Boris Petkov Cc: Ingo Molnar Cc: Thomas Gleixner Cc: James Morse Cc: Will Deacon Cc: Michael Ellerman Cc: Paul Mackerras Cc: Benjamin Herrenschmidt Cc: Dave Anderson Cc: Kazuhito Hagio Cc: x86@kernel.org Cc: linuxppc-dev@lists.ozlabs.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: kexec@lists.infradead.org Signed-off-by: Bhupesh Sharma --- Documentation/admin-guide/kdump/vmcoreinfo.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/admin-guide/kdump/vmcoreinfo.rst b/Documentation= /admin-guide/kdump/vmcoreinfo.rst index 007a6b86e0ee..447b64314f56 100644 --- a/Documentation/admin-guide/kdump/vmcoreinfo.rst +++ b/Documentation/admin-guide/kdump/vmcoreinfo.rst @@ -93,6 +93,11 @@ It exists in the sparse memory mapping model, and it is = also somewhat similar to the mem_map variable, both of them are used to translate an address. =20 +MAX_PHYSMEM_BITS +---------------- + +Defines the maximum supported physical address space memory. + page ---- =20 --=20 2.7.4