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[83.21.150.143]) by smtp.gmail.com with ESMTPSA id b21-20020a05651c033500b0027722e99323sm1486556ljp.5.2022.11.13.06.28.00 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 13 Nov 2022 06:28:00 -0800 (PST) Content-Type: multipart/mixed; boundary="------------GRXOhC9wAEzOxscaP0dJFzSx" Message-ID: <60ea2be0-f53c-5ad0-ab66-173b926b245c@linaro.org> Date: Sun, 13 Nov 2022 15:27:59 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.3.1 Subject: Re: [RFC PATCH 0/1] hw/arm: use -cpu max by default on sbsa-ref To: Leif Lindholm , qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org, Leif Lindholm , Peter Maydell , Shashi Mallela , Radoslaw Biernacki References: <20221109133525.762667-1-quic_llindhol@quicinc.com> Content-Language: en-US From: Marcin Juszkiewicz Organization: Linaro In-Reply-To: <20221109133525.762667-1-quic_llindhol@quicinc.com> Received-SPF: pass client-ip=2a00:1450:4864:20::22a; envelope-from=marcin.juszkiewicz@linaro.org; helo=mail-lj1-x22a.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: 2.1.29 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 This is a multi-part message in MIME format. --------------GRXOhC9wAEzOxscaP0dJFzSx Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit W dniu 9.11.2022 o 14:35, Leif Lindholm pisze: > We have mainly (well, as will become clear, in fact "exclusively") been using > sbsa-ref with the "max" CPU. But sbsa-ref was created with a default CPU of > Cortex-A57, which we have not updated along the way. > > However, the "max" cpu has seen a bug where Linux boot fails around UEFI > ExitBootServices. Marcin Juszkiewicz has found the cause for that, but that > requires a patch to TF-A. (Has that been submitted upstream?) TF-A gerrit instance refuses to handle any of my SSH keys. RSA, ED25519 ones. The only change I did to TF-A was removal of coherent memory stuff as it was for a57/72 and blocked me from building it for a76/n1. 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