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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-475dd48942dsm177891235e9.4.2025.10.27.23.21.09 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 27 Oct 2025 23:21:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1761632471; x=1762237271; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=D0jmLQ7xJcwtr4+38+nkD40sCiXmWSUTp82bWsui4GQ=; b=Tk9KW/y6dqm/AKrQZxhfy5YYh1jLkDHejBCiLDXO3vdPmUK1Y+8i5kE9w4HU0f/MTT RBZKZONHVK+Zw2Y7MOdMzU0h1rAH65Nsek01h2GHgjLU9vDn3xLoV1PKMxwuTjM2n8R3 0SsVQwvJ7XsrYWR4E6fNjKa9jUpxcGgZaeVn3oD7G/hfwVAlT/EetKEPRTLVQI8OwnUT 7VV9vv4D6q8bz84K00ekua96LYkIDYFuroQxlliLeVubnhLWVMa78gbrpIu8mSLjFBrs fRIxRpn91MrhKHJrx0GtqpoqZHWKmUjLhurYaL93BaPTYJkbqHKuETdNTDkewpKWBZjB XFlA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1761632471; x=1762237271; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=D0jmLQ7xJcwtr4+38+nkD40sCiXmWSUTp82bWsui4GQ=; b=BVtNEbCZn4tQ+9jhUbYu0jfFkpqv/KRZnZONYHxbBLTnraWOZyXSniFNjOsL3ZsxAM FSAdjCrsCKnpG2Te0tof6ObnYKSQqFhxxjPpJTSi1OM0fQUgbK2itOhVVKsP4Pp6xwJe bhd5CWfN+qVryt7fBHAoREf3GT9tJtePwhbVQkeDPaU+E8qYjG+zBJudgwa6m269Vfhp 8UKYXy0c9VtHLF7fKgAbRKUnkr8IF8pN7Wq93OG0l75LY+hN9Lc/cPVG5iKcoYLJBnTN vw2GLH0UBPke1q8Noak1NfFqYtXwzjZIN7kk/ILdB40arCOZfRNa0A2K9Ie1Zlz0RzNk 8PvQ== X-Gm-Message-State: AOJu0YzaH+UEzCDANZOxX0SRC44ghrweDW6n4Y0zkfypdbTLPtivZ5C6 pcAbKf0rK/mU2o7UzYTghi+ZzoGCVM7VXQuYg7Skyt0E6bplIW2cggfB4IkfDSyK8y3M8vydt1j C5iquapY= X-Gm-Gg: ASbGnctXM0c81kf+up+cZdU99FW8ZSV7OckNqcyEE/2Q7WmwjWrnLOdc4Yr3bblBDWz 9aMFO3ibRwaYfyHm/6Eik9OFOfXKQHUqUHkSL31bwbmCkUzZ8JhWzNBfrUZF05ff1hY63To0abm 09KsH0Q807/Y/T/PsEhcHSLR1wqHDY/YkXdzonD2TG6irTpfoseSxWE1xkTpF8+D4gfAuxedmr9 n6/UuilUsf92AmO8IS0QjwfPWAAvsWVf1cdDKfYqn9+8dK4BSXdAYUWs8EunANgeKZCawFPapiL wBbwpnvFQRkAlFPt0rWkO1eD14+ZI3zz/7x9Y298bySzpQAI1tgbQ2o6ThsUHELi2I7C1zw3M/K 6Su/RL4tlvMMnid9EEhSbx2MBYKr6iDodCjdNWjl2AgSmsV4Xj51zlHQfdnTniBWhG5m3U+Wkad RpmeJ/KA90/ruSrcT7/SIwzUOqRhKnXZHXaFJfB680XzR4NgHDSKgrJEM5yOOLOwB+4w== X-Google-Smtp-Source: AGHT+IHhajkNrNNZVimRegSS7TPNdkf/SoG/WZE/1rEfDevQN/sLYG4tDIlVIQKx4SRvLt9Dnryn4A== X-Received: by 2002:a05:600c:8716:b0:476:84e9:b571 with SMTP id 5b1f17b1804b1-47717dff8f1mr14761175e9.14.1761632470609; Mon, 27 Oct 2025 23:21:10 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Mads Ynddal , Cameron Esfahani , qemu-arm@nongnu.org, Roman Bolshakov , Akihiko Odaki , Phil Dennis-Jordan , Mohamed Mediouni , Peter Collingbourne , Peter Maydell , Alexander Graf , Richard Henderson , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH v3 54/59] target/arm/hvf: Flush vCPU registers once before vcpu_exec() loop Date: Tue, 28 Oct 2025 06:42:30 +0100 Message-ID: <20251028054238.14949-55-philmd@linaro.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251028054238.14949-1-philmd@linaro.org> References: <20251028054238.14949-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::329; envelope-from=philmd@linaro.org; helo=mail-wm1-x329.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 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1761632497961158500 Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- target/arm/hvf/hvf.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/target/arm/hvf/hvf.c b/target/arm/hvf/hvf.c index f5bab7e7213..cc02df2e907 100644 --- a/target/arm/hvf/hvf.c +++ b/target/arm/hvf/hvf.c @@ -2015,6 +2015,7 @@ static int hvf_handle_vmexit(CPUState *cpu, hv_vcpu_e= xit_t *exit) =20 void hvf_arch_cpu_synchronize_pre_exec(CPUState *cpu) { + flush_cpu_state(cpu); } =20 void hvf_arch_cpu_synchronize_post_exec(CPUState *cpu) @@ -2030,8 +2031,6 @@ int hvf_arch_vcpu_exec(CPUState *cpu) return EXCP_HLT; } =20 - flush_cpu_state(cpu); - do { if (!(cpu->singlestep_enabled & SSTEP_NOIRQ) && hvf_inject_interrupts(cpu)) { --=20 2.51.0