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=-5.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 EB149C34022 for ; Mon, 17 Feb 2020 19:00:21 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B84A9207FD for ; Mon, 17 Feb 2020 19:00:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="UQEoQAEc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B84A9207FD Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:51064 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j3lcy-0000nZ-TY for qemu-devel@archiver.kernel.org; Mon, 17 Feb 2020 14:00:20 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:50577) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j3lbn-00081s-FK for qemu-devel@nongnu.org; Mon, 17 Feb 2020 13:59:08 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j3lbm-0000gR-HR for qemu-devel@nongnu.org; Mon, 17 Feb 2020 13:59:07 -0500 Received: from mail-pl1-x642.google.com ([2607:f8b0:4864:20::642]:40176) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1j3lbm-0000fi-BH for qemu-devel@nongnu.org; Mon, 17 Feb 2020 13:59:06 -0500 Received: by mail-pl1-x642.google.com with SMTP id y1so7076919plp.7 for ; Mon, 17 Feb 2020 10:59:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=wu44ice58HpGB3GS2r/QKbbsDyW0CCGYos9To6QBLpY=; b=UQEoQAEczxncWG/0EYU48CLV5+P2d3kMJO6gX1BUhEMct7mZZEt/0oQBXq0ZRA1E55 cNN0XEsWHwFNlDyzmESBbbLZzGa0hlQ+xHSr852lA2FmCFsdlsyHF+iyapVqS7ciuhKP vO2qC1n8PRLXnyKYh/JEUw7jtbH8eNJornYtbqx/XkjN9iVZ9lHEHfOIFYg59mLEuRW+ EXjycXRY3b4iWMBbU+uWDY821SO7fjs4nyXNczJlQpoaZwdjdqIs+JByoBtX9TX5+lpe syKyDmIqHEZtsHz4Wu0f0KKtUP3t8Qj9TXwOyc48rh5ajol4YilZ7LtY4fVdpyAJtITl m14A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=wu44ice58HpGB3GS2r/QKbbsDyW0CCGYos9To6QBLpY=; b=t5y6OwDJN65gToD1Kes9IwRac1FaTocKZxF1Li2DYI89mXrrWGy+lzv3PWKzqu/VXg YT9YID90I2ZpsdhCvYleaUQFFMt/mXn5+v8Ibh1+S9ei1/jcL1o2zZbN39/fwhyCs2Gr 4zXJN5pnmc6aXMhEmxphZwMwckl1I1zwWLy5xvwiCtsnrkHmA95ubzqeI4KHVObu0m5Y 5mQquuGCiCJtbzB5iKYPUuyyCZiD1bbV+VjIAh58JLBzM9AgXmC9hxDSWUr9Vt4kKwT/ SoYoxB7+atLNxekVIUh4niw56D7nPy5UK1NC4bRc2+gevNcvPoIChezL38sorK9trKHX ya8A== X-Gm-Message-State: APjAAAVxM0wkhl0aOvkmrFNWZu+yxJDoJLpMw2INHN5dnII5ahN6MjVz kdanWWimSyluvw/4Zx7Pk7+YgQ== X-Google-Smtp-Source: APXvYqxbXNPzOQY7kxXUV5jg61ZVXBsJA/KS4bic35mYr5Zj8bzSBpwmq66xJFTLo2fmPgDA0TGklA== X-Received: by 2002:a17:902:724a:: with SMTP id c10mr15998709pll.307.1581965944698; Mon, 17 Feb 2020 10:59:04 -0800 (PST) Received: from [192.168.1.11] (97-126-123-70.tukw.qwest.net. [97.126.123.70]) by smtp.gmail.com with ESMTPSA id f18sm1712926pgn.2.2020.02.17.10.59.03 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 17 Feb 2020 10:59:04 -0800 (PST) Subject: Re: [PATCH v5 19/79] arm/kzm: use memdev for RAM To: Igor Mammedov , qemu-devel@nongnu.org References: <20200217173452.15243-1-imammedo@redhat.com> <20200217173452.15243-20-imammedo@redhat.com> From: Richard Henderson Message-ID: <53b559d7-ecb5-65f1-d962-8e4ccca1fcf8@linaro.org> Date: Mon, 17 Feb 2020 10:59:02 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <20200217173452.15243-20-imammedo@redhat.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::642 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Paolo Bonzini Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 2/17/20 9:33 AM, Igor Mammedov wrote: > memory_region_allocate_system_memory() API is going away, so > replace it with memdev allocated MemoryRegion. The later is > initialized by generic code, so board only needs to opt in > to memdev scheme by providing > MachineClass::default_ram_id > and using MachineState::ram instead of manually initializing > RAM memory region. > > Signed-off-by: Igor Mammedov > Reviewed-by: Philippe Mathieu-Daudé > Reviewed-by: Peter Chubb > --- Reviewed-by: Richard Henderson r~