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 B2BE4C5478A for ; Wed, 21 Feb 2024 18:28:38 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rcrKV-00018R-59; Wed, 21 Feb 2024 13:28:27 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rcrKT-00017w-5t for qemu-devel@nongnu.org; Wed, 21 Feb 2024 13:28:25 -0500 Received: from mail-pl1-x630.google.com ([2607:f8b0:4864:20::630]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rcrKR-0004Rv-GK for qemu-devel@nongnu.org; Wed, 21 Feb 2024 13:28:24 -0500 Received: by mail-pl1-x630.google.com with SMTP id d9443c01a7336-1dc1ff3ba1aso16722225ad.3 for ; Wed, 21 Feb 2024 10:28:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1708540102; x=1709144902; darn=nongnu.org; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=dCt/xZht6j+ruMBWjNo94PLoSvyswCPBO6OZhq2J/tc=; b=KSGSrn3pXuWxy2PC0OnEvHCBKLC6ZLXjd/evEtoRC6SpkH2z9wkZIhTqBUQ/aLO0bn tSGPmYZVXbsY8GDjy+ogM7ZWpNN3b6Y5ahp1sMaOpbsJ0u9/J4lmdHOpHea4Exy59S5M c2GkSHVmJCwDc4s5Ss8ScVssnQuvAMmeqhQfJGB6fMqClsh4bSSRW4sRMcmMkPHxtK0G Z9ipreYg1h3biCaxau4Ao33ktfvNS2BDFJwM1q1UybHt4zNSFg+afdM7T6GhCM53xHIY MDXi7feA58fnrUaL5Co7HSbA+nrOWhy4WSWA6zqReasD+db65ZNuEaNbcj8byKXQXpLd +Wiw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708540102; x=1709144902; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=dCt/xZht6j+ruMBWjNo94PLoSvyswCPBO6OZhq2J/tc=; b=rPDqwgMjsE/GMrEI1WW2qeQ31SBuNUWY5Ow/GZhW6ea4e7NnpWysLnP2Jm88VUDVS8 KiQKmwtigpLVkubD8J9H9C5q60Q7glUh+PRqiS2eyRCOW3pK06wNuofbPAZX4tBqIbyG wMwd0BHOIifCPL+jE/LWA0wHyMtgntLcwKgJZP20Tsgd+/l8JoYndR/F1Q85KauKAFld pgF7Y32KQnsjcuCHGsPcKScFEIpBFdlSiA639Tjqkg4oP+1SCNCgc52cfUPZcJjyo36z ghnIeYmr8R+9KZuFA1Gi7AUqir0qL/nNXAx/Pt7kAX76MTy8nAjUzQ75AJaYoR1Kfcm4 ax8Q== X-Forwarded-Encrypted: i=1; AJvYcCX6W/YZ3WogaDDt1oVmkrfeborXP8n9/w9ARa8jD7KhI5X8xFLuDzNZI+2gpGK9qQcdIMj9GJCtslNyE1zszmNM+AQjjOo= X-Gm-Message-State: AOJu0YwxFUb21zOUMywEH51FYjRgLpG8O6V7Ahbv2veUV2/kix+kp+EV PcltqHfZXqnk5GswUKt+gAqat2DFtGpfBpAv4CN4tiO+xUgGmMb9/PU7qO2vyUk= X-Google-Smtp-Source: AGHT+IHxvRqtY4vjRpo3w0jYmUbW2KS1vgZrs/S0MZCdIMXH84FvY+bHKsPORHZ5vVGgLPc1XwStew== X-Received: by 2002:a17:902:ccc2:b0:1dc:418f:c8a2 with SMTP id z2-20020a170902ccc200b001dc418fc8a2mr1172919ple.21.1708540101935; Wed, 21 Feb 2024 10:28:21 -0800 (PST) Received: from [172.20.1.19] (173-197-098-125.biz.spectrum.com. [173.197.98.125]) by smtp.gmail.com with ESMTPSA id kj4-20020a17090306c400b001db9c3d6506sm8452403plb.209.2024.02.21.10.28.20 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 21 Feb 2024 10:28:21 -0800 (PST) Message-ID: Date: Wed, 21 Feb 2024 08:28:17 -1000 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [RFC PATCH v2 02/22] target/arm: Handle HCR_EL2 accesses for bits introduced with FEAT_NMI Content-Language: en-US To: Jinjie Ruan , peter.maydell@linaro.org, eduardo@habkost.net, marcel.apfelbaum@gmail.com, philmd@linaro.org, wangyanan55@huawei.com, qemu-devel@nongnu.org, qemu-arm@nongnu.org References: <20240221130823.677762-1-ruanjinjie@huawei.com> <20240221130823.677762-3-ruanjinjie@huawei.com> From: Richard Henderson In-Reply-To: <20240221130823.677762-3-ruanjinjie@huawei.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::630; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x630.google.com 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, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 2/21/24 03:08, Jinjie Ruan via wrote: > FEAT_NMI defines another new bit in HCRX_EL2: TALLINT. When the > feature is enabled, allow this bit to be written in HCRX_EL2. > > Signed-off-by: Jinjie Ruan > --- > target/arm/cpu-features.h | 5 +++++ > target/arm/helper.c | 5 +++++ > 2 files changed, 10 insertions(+) Reviewed-by: Richard Henderson r~