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 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 C7EF5C0015E for ; Fri, 28 Jul 2023 10:52:55 +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:References :In-Reply-To:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=nTbj9BIF+s99S8GcpVIDRNND5xXd+kfJq72i6khYyHo=; b=zIC6vGX2fNtDj/ YFcEZZhj7wZCkdFMHgS0MuYpyerDnge3aPBijxMgA1WSmM5uEk5YwjNyKeN7RnQ0VGziPUjYwQBie Ez6YQ8IQCbHv3jNRqRnzUbesOivI5GquNCwIH0Mx+Ar190UUqFP0MvT9F93o81dzuMIEj1lKgA/UU e+6BCTaKyZdNvEhm1ALcyuQlyi0QLobCCASuy8dDlKfhIFcbOqgp9lS251HEDqOekuclVfCHSNj/n nXfZuSlzTH+VYklTyEI1hnHOUMzY4fVwkE+DQ6O8sdboJ4tQ2uKscjUhwxsIMrldNh84h5kbR/C3D DWXem4jD1rZSvQO3v81g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qPL5X-0030xL-0C; Fri, 28 Jul 2023 10:52:51 +0000 Received: from mail-out.m-online.net ([2001:a60:0:28:0:1:25:1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qPL5U-0030wk-0J for linux-riscv@lists.infradead.org; Fri, 28 Jul 2023 10:52:50 +0000 Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4RC4Gg5LkGz1sBqx; Fri, 28 Jul 2023 12:52:43 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 4RC4Gg2JqRz1qqlW; Fri, 28 Jul 2023 12:52:43 +0200 (CEST) X-Virus-Scanned: amavis at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavis, port 10024) with ESMTP id 7DaC5YOn98cw; Fri, 28 Jul 2023 12:52:42 +0200 (CEST) X-Auth-Info: ER/e5xJ+bZh/E/nl0XDogkAwrCn1t4QiEXc4uGOYPrg14xKWC6y2j4rcN0nnCk4o Received: from igel.home (aftr-62-216-205-91.dynamic.mnet-online.de [62.216.205.91]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Fri, 28 Jul 2023 12:52:42 +0200 (CEST) Received: by igel.home (Postfix, from userid 1000) id 5FBE22C1B31; Fri, 28 Jul 2023 12:52:42 +0200 (CEST) From: Andreas Schwab To: Petr Tesarik Cc: linux-riscv@lists.infradead.org Subject: Re: How to deal with openSBI reserved regions? In-Reply-To: <76ff0f51-d6c1-580d-f943-061e93073306@huaweicloud.com> (Petr Tesarik's message of "Fri, 28 Jul 2023 12:02:49 +0200") References: <76ff0f51-d6c1-580d-f943-061e93073306@huaweicloud.com> X-Yow: I want to kill everyone here with a cute colorful Hydrogen Bomb!! Date: Fri, 28 Jul 2023 12:52:42 +0200 Message-ID: <874jlo9ukl.fsf@igel.home> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230728_035248_286039_76750064 X-CRM114-Status: UNSURE ( 6.55 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Jul 28 2023, Petr Tesarik wrote: > Or, is the provided DTB incorrect? > Should the memory node exclude the firmware area? It should be marked as reserved memory. # ls /sys/firmware/devicetree/base/reserved-memory #address-cells mmode_resv0@80040000/ name #size-cells mmode_resv1@80000000/ ranges -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different." _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv