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[83.11.36.13]) by smtp.gmail.com with ESMTPSA id lo2-20020a170906fa0200b008e09deb6610sm4239576ejb.200.2023.03.06.00.52.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 06 Mar 2023 00:52:13 -0800 (PST) Message-ID: <19ba6bdf-a676-f25b-1fa4-5c4e64e17c9b@linaro.org> Date: Mon, 6 Mar 2023 09:52:11 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.8.0 Subject: Re: [PATCH 1/2] target/arm: Add Neoverse-N1 registers Content-Language: pl-PL, en-GB, en-HK To: Chen Baozi , qemu-devel@nongnu.org Cc: Peter Maydell , "open list:ARM TCG CPUs" References: <20230303161518.3411149-1-chenbaozi@phytium.com.cn> <20230303161518.3411149-2-chenbaozi@phytium.com.cn> From: Marcin Juszkiewicz Organization: Linaro In-Reply-To: <20230303161518.3411149-2-chenbaozi@phytium.com.cn> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::529; envelope-from=marcin.juszkiewicz@linaro.org; helo=mail-ed1-x529.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, NICE_REPLY_A=-0.001, 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: 2.1.29 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 W dniu 3.03.2023 o 17:15, Chen Baozi pisze: > Add implementation defined registers for neoverse-n1 which > would be accessed by TF-A. > > Signed-off-by: Chen Baozi Tested-by: Marcin Juszkiewicz ~ # cat /proc/cpuinfo processor : 0 BogoMIPS : 125.00 Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs CPU implementer : 0x41 CPU architecture: 8 CPU variant : 0x4 CPU part : 0xd0c CPU revision : 1 I used TF-A with Chen's N1 patches, EDK2 upstream and Debian 6.1.12 kernel.