From patchwork Sun Sep 11 05:22:33 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kefeng Wang X-Patchwork-Id: 12972767 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B2CA6ECAAA1 for ; Sun, 11 Sep 2022 05:19:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=xuUmZpZu5x0teJWGRm90eo/q4HrfgAK9l5T2+2o8880=; b=lHrqpObG2sJbox faQgdUV+BzzPD/g1eTmKKzNEpYBbXOCZFgn1ZgmbuAdAc7Q7war/bVqPcVmY0tRBaIc2iTwTye9Nt AXQMJo9h/oEQpyM6tG54KsgEarS/AWAy8/RD8xu8BOjuytIuvYfepIR7H49jUdMQljIxge7mDKdwr ZZL7GJcU5QtFUEyzLN3gb89hoZjiRlOQ0B1z1YkoHytCTeDYpTh1nfskckVEdU3euGakimlDNTr3I wj5MX197FOo0hLK3xStQbetA3k3fzxjKrepjO/1/VFPW5+xh644m7DXYBJd0O5FtFJB+TTNS1dpxq K8xm0BZBc0/mdNsdukEw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oXFMP-00G54E-Am; Sun, 11 Sep 2022 05:18:25 +0000 Received: from szxga01-in.huawei.com ([45.249.212.187]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oXFMJ-00G52L-SN for linux-arm-kernel@lists.infradead.org; Sun, 11 Sep 2022 05:18:24 +0000 Received: from dggpemm500022.china.huawei.com (unknown [172.30.72.56]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4MQHxN59vpzXdVx; Sun, 11 Sep 2022 13:15:36 +0800 (CST) Received: from dggpemm500001.china.huawei.com (7.185.36.107) by dggpemm500022.china.huawei.com (7.185.36.162) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Sun, 11 Sep 2022 13:18:14 +0800 Received: from localhost.localdomain.localdomain (10.175.113.25) by dggpemm500001.china.huawei.com (7.185.36.107) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Sun, 11 Sep 2022 13:18:14 +0800 From: Kefeng Wang To: Russell King , CC: Ard Biesheuvel , , "Kefeng Wang" Subject: [PATCH] ARM: dump: show FDT region Date: Sun, 11 Sep 2022 13:22:33 +0800 Message-ID: <20220911052233.148879-1-wangkefeng.wang@huawei.com> X-Mailer: git-send-email 2.35.3 MIME-Version: 1.0 X-Originating-IP: [10.175.113.25] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpemm500001.china.huawei.com (7.185.36.107) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220910_221820_112590_EBEC82A2 X-CRM114-Status: GOOD ( 11.76 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Since commit 7a1be318f579 ("ARM: 9012/1: move device tree mapping out of linear region"), FDT is placed between the end of the vmalloc region and the start of the the fixmap region, let's show it in dump. Signed-off-by: Kefeng Wang --- arch/arm/mm/dump.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mm/dump.c b/arch/arm/mm/dump.c index fb688003d156..d139392cc514 100644 --- a/arch/arm/mm/dump.c +++ b/arch/arm/mm/dump.c @@ -26,7 +26,7 @@ static struct addr_marker address_markers[] = { { MODULES_VADDR, "Modules" }, { PAGE_OFFSET, "Kernel Mapping" }, { 0, "vmalloc() Area" }, - { VMALLOC_END, "vmalloc() End" }, + { FDT_FIXED_BASE, "FDT Area" }, { FIXADDR_START, "Fixmap Area" }, { VECTORS_BASE, "Vectors" }, { VECTORS_BASE + PAGE_SIZE * 2, "Vectors End" },