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=-9.9 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,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 76718C432C3 for ; Fri, 29 Nov 2019 19:59:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4ADE22176D for ; Fri, 29 Nov 2019 19:59:57 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Nuz9PtJB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727219AbfK2T7z (ORCPT ); Fri, 29 Nov 2019 14:59:55 -0500 Received: from us-smtp-2.mimecast.com ([207.211.31.81]:28236 "EHLO us-smtp-delivery-1.mimecast.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727192AbfK2T7w (ORCPT ); Fri, 29 Nov 2019 14:59:52 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1575057591; 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=Nuz9PtJBk8cMdRpdLhT5f54Svl2GW3tb2FeXS4CLEbVmXoIZP/kimp4C/RJe8VP/OVyz4j lSmjrYcTmTVEJlJtgZJZFVWJitOhDOIWEjgPt6CZYXmzfasL1ku+l62AflXt8kerQ0VGhO JqdV58Gfvp2lECw9VASy60R96W9Y5W8= Received: from mail-pg1-f198.google.com (mail-pg1-f198.google.com [209.85.215.198]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-295-QmHqfl3gMs-5F3OortSUEg-1; Fri, 29 Nov 2019 14:59:49 -0500 Received: by mail-pg1-f198.google.com with SMTP id m13so17076853pgk.12 for ; Fri, 29 Nov 2019 11:59:49 -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=UY9Tv0X65MqpjKfHdwPVO5GgFszHnq+kKNnr963kFJSHywe1k99xVuB960sTzk/ogp KEWaLAmnD4NWBignnaAGQp2uiBXhUjR0ubuKEqCOKWcc0btSM6+Vl/ubylPpn3t50coX TZ2TbAkjeAtHzIcHXoLubGXjSFS+G2ymxOhR1YUtWplFSGb2tHbj+3CMIyATvPQrWJ1D A5vdEuWOTWHJg+AwfPBlQY6KHbk10F4Cb3iw//JkdWR9QKqoW9qtPVeuw2FC4Ndh+pKO 5cOuo/n9zLpSjNJ92y33NGn3yJkqRJBqD+OPvxdHxY8W41KteOgQc3tOZdcED3Nyc3we wxlA== X-Gm-Message-State: APjAAAVE0nCmzfwuW1GBjv3MAEVEabmYNT5d9IwcZPfR05wHxBDm/KMu j851ixXbVzXOxu6X1ycae16yNszHM63MBikRKgeX1EMFgQ3w+oRSd5eJ7gBC9+SEd4cYy9T9Pqc glDIF02WQcfPqbWdLdZVDmJiG X-Received: by 2002:a17:90a:dc81:: with SMTP id j1mr3729530pjv.29.1575057588119; Fri, 29 Nov 2019 11:59:48 -0800 (PST) X-Google-Smtp-Source: APXvYqxPVcE/XW8sUFbfhtiOj/O3Z62tRbLgdRo5GLkRP1HykyImTD8scVfMGcKn/WmLBQBtuJQ40Q== X-Received: by 2002:a17:90a:dc81:: with SMTP id j1mr3729508pjv.29.1575057587944; Fri, 29 Nov 2019 11:59:47 -0800 (PST) Received: from localhost ([122.177.85.74]) by smtp.gmail.com with ESMTPSA id 67sm15725516pfw.82.2019.11.29.11.59.46 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 29 Nov 2019 11:59:47 -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: [RESEND PATCH v5 4/5] Documentation/vmcoreinfo: Add documentation for 'MAX_PHYSMEM_BITS' Date: Sat, 30 Nov 2019 01:29:18 +0530 Message-Id: <1575057559-25496-5-git-send-email-bhsharma@redhat.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1575057559-25496-1-git-send-email-bhsharma@redhat.com> References: <1575057559-25496-1-git-send-email-bhsharma@redhat.com> X-MC-Unique: QmHqfl3gMs-5F3OortSUEg-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