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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 94659C433F5 for ; Fri, 4 Mar 2022 20:05:36 +0000 (UTC) Received: from localhost ([::1]:46252 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nQEBD-0006yw-Fo for qemu-devel@archiver.kernel.org; Fri, 04 Mar 2022 15:05:35 -0500 Received: from eggs.gnu.org ([209.51.188.92]:36634) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nQE8o-0004vm-PD for qemu-devel@nongnu.org; Fri, 04 Mar 2022 15:03:06 -0500 Received: from [2607:f8b0:4864:20::535] (port=33533 helo=mail-pg1-x535.google.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nQE8n-0005xk-6D for qemu-devel@nongnu.org; Fri, 04 Mar 2022 15:03:06 -0500 Received: by mail-pg1-x535.google.com with SMTP id 6so3848916pgg.0 for ; Fri, 04 Mar 2022 12:03:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=bTAP5xZoQxIprVGUmg7/sxvkZvnIeiZcIATuPHt9JCQ=; b=YR6eyxuOOnbyt0GbYrRNEHn771HNl0Z21HTbptG/RtYkjxtv4v9Dmfx+c/WBHHAaqM iu2reHBzT2In4n1RTKA7R4cSd1nLKL71qrwREoE3px3/5ycQKGuQ9qLLcw9tZDh02Rry kdbZfKWTmr8L6aSAztqWoN3zXvIYX9GFuBIvLUr3bLDSBHbW8MIUEvMPF+Yo7jzWd2Pa z2bDE5uLVv8hapwQ/s+1kqFgFs9B9sv+dy6WpPI9qGSnO8P1S6gCUnAQWAMbim08Vz5F x6f5TzO782A7yA0Imi7NQyIDS2Xzv631HkAxXnzEsTQca4vnAsDTw9d0j1joqoCjgawo 1XfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=bTAP5xZoQxIprVGUmg7/sxvkZvnIeiZcIATuPHt9JCQ=; b=LkBKC3LJg7qL/zNBa728s3mPX9u6iOV6ae9GE+d7d4lrPQu+iz1ms8xWx2jlYlQI/+ Ha45xQeOCWyPuykntGJFJLcb8wdn9BH7dIAWFqeFGuVMPlgSZ0mMiBFlnb5igE+HBlFE GWCCNc4zS0LTZ7Mx5EdUl/ataP0+eWyXnQiHASbxVzY1z19+MZK9wPSSFQv6W/SChMr1 BalyydHaVC/z8AklhgqV3ButIGb9QFBokhrB7PAIQFitfPBmWYscQauZuSElZvnJj34C cvR1VnzsL79pPV0j0OlO49+mXrsvqW6/ObS8+NxqgYHoj2t0eIlzek469SO3zxlu9gh3 ekyA== X-Gm-Message-State: AOAM532K1ZmAX2nsCh1C6Eb0E2k6NWT3HTdd6GF1I1GLIVrEeH/xf+NU rC6KyRvCOFITbejbgT8q9sh2TZAXoUZWTA== X-Google-Smtp-Source: ABdhPJy/wD+094llXKlibDpONqT/aR+4HYHTtJAQMFNO3TJzPLXiTrFqk5nMJMe/965eahFiyBxLzA== X-Received: by 2002:a05:6a02:106:b0:36c:96dd:8c17 with SMTP id bg6-20020a056a02010600b0036c96dd8c17mr87422pgb.190.1646424183663; Fri, 04 Mar 2022 12:03:03 -0800 (PST) Received: from localhost.localdomain (2603-800c-1201-c600-f24b-57b2-da7c-e304.res6.spectrum.com. [2603:800c:1201:c600:f24b:57b2:da7c:e304]) by smtp.gmail.com with ESMTPSA id hk2-20020a17090b224200b001bf0a7d9da3sm5716744pjb.9.2022.03.04.12.03.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 04 Mar 2022 12:03:03 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v5 0/2] target/arm: Enable LPA2 Date: Fri, 4 Mar 2022 10:02:59 -1000 Message-Id: <20220304200301.524525-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 2607:f8b0:4864:20::535 (failed) Received-SPF: pass client-ip=2607:f8b0:4864:20::535; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x535.google.com X-Spam_score_int: -6 X-Spam_score: -0.7 X-Spam_bar: / X-Spam_report: (-0.7 / 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, PDS_HP_HELO_NORDNS=0.659, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: peter.maydell@linaro.org, qemu-arm@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Changes for v5: * Most of the patch set has been merged. * Use hw_compat_6_2 for disabling lpa2. r~ Richard Henderson (2): target/arm: Provide cpu property for controling FEAT_LPA2 hw/core: Disable LPA2 for -machine virt-6.2 target/arm/cpu.h | 5 ++++- hw/core/machine.c | 4 +++- target/arm/cpu.c | 6 ++++++ target/arm/cpu64.c | 24 ++++++++++++++++++++++++ tests/avocado/boot_linux.py | 2 ++ 5 files changed, 39 insertions(+), 2 deletions(-) -- 2.25.1