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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 905C6C43381 for ; Wed, 20 Mar 2019 05:10:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6B0DD2186A for ; Wed, 20 Mar 2019 05:10:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727404AbfCTFJ7 (ORCPT ); Wed, 20 Mar 2019 01:09:59 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:35750 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727157AbfCTFJz (ORCPT ); Wed, 20 Mar 2019 01:09:55 -0400 Received: by mail-pg1-f193.google.com with SMTP id g8so877776pgf.2 for ; Tue, 19 Mar 2019 22:09:54 -0700 (PDT) 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=NzF2lox56cCw7G7V/HuQAT3g3XyLKaDXps4ZB1oA+bc=; b=Fk8K7AsU6La5lO3wRAxifDP4cjlbwd7BOOatAPDsU313oOSfSeAuS4LksQOwDPDZqH KfMEdQPlNWCxyQbnXG+rvE3+qdzqa0v7oRzX842Vx7vioXyqKTtfz2KGe9DZLJHy31BF Kqxd+bElNtZF/Fp+mgy0McODs1zG0MVz5gYXzOJpBLGeKI3O/oX0yvQulOmeCaXBluXW AB2zmkbEZq9JN1iHHalJSDqbxH6T0AhSX7co92JlQ+fKr9gGiTZfCv6IKxdU4O8AURe8 ufwD7w+XsavkyNESyPdSbVz4W6REqJdA71IVjOQXWsS0LVfv/CsJrS1PK3XNYPxPZV6m fIUQ== X-Gm-Message-State: APjAAAXiMJU2b75Y2t3HJwJ3f8b+UfBb1mDdiSni0azTf7YRDU7Qn3Yo OM8bb0IlN3o2xAV99J3RwVQSbJWJuyk= X-Google-Smtp-Source: APXvYqz11gH+I/P5+wWWISa5BJ9kL4DjJeRovWcoEtWVrZ9t7h0ul+/Pcy/JsXGCFXwgldP+Gz6FQg== X-Received: by 2002:a17:902:7b93:: with SMTP id w19mr5881676pll.141.1553058594147; Tue, 19 Mar 2019 22:09:54 -0700 (PDT) Received: from localhost ([122.177.144.121]) by smtp.gmail.com with ESMTPSA id t10sm1470971pgo.27.2019.03.19.22.09.52 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 19 Mar 2019 22:09:53 -0700 (PDT) From: Bhupesh Sharma To: linux-kernel@vger.kernel.org Cc: bhsharma@redhat.com, bhupesh.linux@gmail.com, Boris Petkov , Ingo Molnar , Thomas Gleixner , James Morse , Will Deacon , Michael Ellerman , Paul Mackerras , Benjamin Herrenschmidt , Dave Anderson , Kazuhito Hagio , x86@kernel.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, kexec@lists.infradead.org Subject: [PATCH v3 3/3] Documentation/vmcoreinfo: Add documentation for 'MAX_PHYSMEM_BITS' Date: Wed, 20 Mar 2019 10:39:34 +0530 Message-Id: <1553058574-18606-4-git-send-email-bhsharma@redhat.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1553058574-18606-1-git-send-email-bhsharma@redhat.com> References: <1553058574-18606-1-git-send-email-bhsharma@redhat.com> 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/kdump/vmcoreinfo.txt | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/kdump/vmcoreinfo.txt b/Documentation/kdump/vmcoreinfo.txt index bb94a4bd597a..f5a11388dc49 100644 --- a/Documentation/kdump/vmcoreinfo.txt +++ b/Documentation/kdump/vmcoreinfo.txt @@ -95,6 +95,11 @@ 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. +MAX_PHYSMEM_BITS +---------------- + +Defines the maximum supported physical address space memory. + page ---- -- 2.7.4