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Thu, 04 Mar 2021 12:37:23 -0800 (PST) Received: from [192.168.1.11] ([71.212.131.83]) by smtp.gmail.com with ESMTPSA id t17sm150164pjo.0.2021.03.04.12.37.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 04 Mar 2021 12:37:23 -0800 (PST) Subject: Re: [PATCH 34/44] hw/arm/armsse: Support variants with ARMSSE_CPU_PWRCTRL block To: Peter Maydell , qemu-arm@nongnu.org, qemu-devel@nongnu.org References: <20210219144617.4782-1-peter.maydell@linaro.org> <20210219144617.4782-35-peter.maydell@linaro.org> From: Richard Henderson Message-ID: <96aaeb0b-5360-623f-d5c0-1d8ea26a647a@linaro.org> Date: Thu, 4 Mar 2021 12:37:21 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 In-Reply-To: <20210219144617.4782-35-peter.maydell@linaro.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::52b; envelope-from=richard.henderson@linaro.org; helo=mail-pg1-x52b.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=unavailable 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 2/19/21 6:46 AM, Peter Maydell wrote: > Support SSE variants like the SSE-300 with an ARMSSE_CPU_PWRCTRL register > block. Because this block is per-CPU and does not clash with any of the > SSE-200 devices, we handle it with a has_cpu_pwrctrl flag like the > existing has_cachectrl, has_cpusectrl and has_cpuid, rather than > trying to add per-CPU-device support to the devinfo array handling code. > > Signed-off-by: Peter Maydell > --- Reviewed-by: Richard Henderson r~