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=-3.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no 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 D5F3CC433E2 for ; Mon, 7 Sep 2020 15:39:56 +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 46BB92078E for ; Mon, 7 Sep 2020 15:39:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="GN+JZc9O" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 46BB92078E 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]:50808 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kFJFL-0004dW-7C for qemu-devel@archiver.kernel.org; Mon, 07 Sep 2020 11:39:55 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:34100) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kFJEa-00042v-9H for qemu-devel@nongnu.org; Mon, 07 Sep 2020 11:39:08 -0400 Received: from mail-ej1-x641.google.com ([2a00:1450:4864:20::641]:34037) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kFJEY-0000am-JP for qemu-devel@nongnu.org; Mon, 07 Sep 2020 11:39:07 -0400 Received: by mail-ej1-x641.google.com with SMTP id gr14so17612003ejb.1 for ; Mon, 07 Sep 2020 08:39:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=eAN3ObEnWEdYjt9dFqcKaQcQZEkSxhKOf9zRZcbkey0=; b=GN+JZc9OIarba65gOW/FbgrDU9TYkedgBl8/866CordL/wG1YJ7WlKo/LS344gNwHv b+A3+sWeJAzgZggVaHYOPNVUTvSnrlOx2XSheBH8qnH5VA5pIllfjQPjLgGm87kvY/Mb HMBXDU4Cv/ANtJa7rBRmHH7AFKNaPSe1mJXQ1JTFf6CNMZ7lVHTzlX5GCvfmT3csHOzC WBGmOESW2/luRrWQ6OQDp6IgNlgLmUHuFWa2qE8nbcT4HPqppoRmbspFlJCsvSMVtF/c hh/hu1OLkukJ1tw1H+RMA0QtsKe/AKh9TZBUerKcKAtnKh+OpXceDoQLzTIwsiRM10mS SgXg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=eAN3ObEnWEdYjt9dFqcKaQcQZEkSxhKOf9zRZcbkey0=; b=duH+5EjnH6hSstN3JahEQ6Jn1iFJnHSSkFSNN17gv8iDQ4h3440qFqJkoVuFk4xcKK it20kyD7l3fNCobUAiRyBcsMBtDcQ4mH9a7bAt/WyYQvkM36mZhREqeJV6L1O1uZmWNG n+8Yja1noKfbsDfUrPfnid+pPC526wGRbzgX+o/24dP4zkQBaPdLXbxEnxbd+mrHF17F Til4YtoHl9o8G3+HQsLtQhwELlCP5BgS7pUYiype16OCOiNisDELtxmw8QltNc9ibIXU XOAHTXSgNEXhCn/zBNAdhZDy4OXYKQ+jMZbyXNz7dQYYkzBBd/HrBbJlukRFEAA7bI9w gILw== X-Gm-Message-State: AOAM5324Sdk2ZUY1h9hQb4feAqMxvumqxBzG7LG9pG1qMAxPOoxS9NXN XFuW1Vmydc7m0m8SKuQkqQLiNP5thZp8qdK0+I4OyQ== X-Google-Smtp-Source: ABdhPJz29AIN4oYGF/TMqpQjLAkj5UXEBkEqU+gcRFl0O2qY/t+Lo9l3Jj8KxMH3uPzPCi3fCrTsPZwX3qGyVOMnQ4U= X-Received: by 2002:a17:906:24d6:: with SMTP id f22mr20986257ejb.85.1599493144720; Mon, 07 Sep 2020 08:39:04 -0700 (PDT) MIME-Version: 1.0 References: <20200901144100.116742-1-f4bug@amsat.org> In-Reply-To: <20200901144100.116742-1-f4bug@amsat.org> From: Peter Maydell Date: Mon, 7 Sep 2020 16:38:53 +0100 Message-ID: Subject: Re: [PATCH 0/4] hw/misc/a9scu: Verify CPU count is valid and simplify a bit To: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=2a00:1450:4864:20::641; envelope-from=peter.maydell@linaro.org; helo=mail-ej1-x641.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action 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: qemu-arm , QEMU Developers Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Tue, 1 Sep 2020 at 15:41, Philippe Mathieu-Daud=C3=A9 = wrote: > > Trivial patches: > - verify the A9 CPU count is in range, > - simplify using MemoryRegionOps valid/impl, > - log unimplemented registers. > > Philippe Mathieu-Daud=C3=A9 (4): > hw/misc/a9scu: Do not allow invalid CPU count > hw/misc/a9scu: Simplify setting MemoryRegionOps::valid fields > hw/misc/a9scu: Simplify setting MemoryRegionOps::impl fields > hw/misc/a9scu: Report unimplemented accesses with qemu_log_mask(UNIMP) > > hw/misc/a9scu.c | 59 +++++++++++++++++++++++-------------------------- > 1 file changed, 28 insertions(+), 31 deletions(-) Applied to target-arm.next, thanks. -- PMM