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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3a6d0f189cdsm9446171f8f.35.2025.06.23.05.20.23 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 23 Jun 2025 05:20:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1750681225; x=1751286025; 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=jKb7+45W8wr+DNWypSxWBKVEj0bAIAzVgg/1Er2vy8s=; b=Vy6VQW1vnIP8en4NO/ga28+qONobaoTesil20hsfXcPhmt/uLwA7MdO1dhmhMO7wS0 20hfqwgP+MV4ttN3JD9osbCCIBVVc+VNjcLgORgKltw12vgpEI1xB2hcAGh1cXpNQuzO /YePmIPdf9U8Qx1ohIdBxNlEUfjU7hxjOdtecFylzO38OmyvNMQ1TqakXU9DK//rQ00X kbb8LNRXgKFLnyolFQrHcDfoYLnTwWHBEsQAgA+8Xps9UAZ6eGbLgTVeW7B630I97pRQ +aq1rncp7pBwSCvMNEOJGSTMihOZ4n6VEpeNjCkxY80RimDkGOaRwebsjI8vwrBWy0ik PbLQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750681225; x=1751286025; 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=jKb7+45W8wr+DNWypSxWBKVEj0bAIAzVgg/1Er2vy8s=; b=tHxGZb6M7n4WR1c4SGyevL5uZZGjfRmZyGaCAl/TdhTokbJUcQZV7sgF+yni76ddms vCqhBaGTvcoDs5URHe+/HCHo9E+DmsboZEQe1ANDJiJjp7ZvnSlFYLjUQuehdIaqhKur MSGjlPJF+WQb+yQVZJ4u+uMZB/1ICzEqAuXRb06ceWv5oXKuuUs53Bosdrd48LFskUn2 iTRteVJbezg1pOgiJQs/01EBi7DuTc1z1FGbWt5Awt7Z4KHigP3prYPtJcKg22RMgPCx hPpeS6bW7cVtTshMWnQjqIKDbu0fNkO21OlRnsuVSGSEBjEWJNFGW75zHHCvbkqCJ07u EZMQ== X-Gm-Message-State: AOJu0YxoJR0K8IqX5u0plyM6xK8k/FGB+5sSn7SAH6+lbEWhVUYa0XXc w6gc7X0lo9vZTC4u8qpQDOFssJgpOny5S+L443dXBOnNJipuxaLsN3zdoKLZQ5zMrTcnwKqxcor S+GQ4 X-Gm-Gg: ASbGncvR73OFW7ixgoo6QKSj/T/KaUjBwGPkxWkHAEQd0N/lKMIJuSN1WJx/XHSKV5r 0L26YIi+hNql3m30vrTFwHKt+sMLkKQF89FOUn02JFr2WHwWCHUcalRSrvQRyjDK2yEX28dQjDh c0elYW6hg9hXISrWZVEW6L/R08pQ/MH62X/nsdba9Db0c2WP1UsJ61HO6uD05tHDPLml2+6AlxQ SknLN/okLQ5KqvKonSfGi12lhJAthDtWBsFxWazewb9rOrTQF1D6tb1BfqZGtkOlpYvk1kaZZH+ bmvNvkhNfLMcPDLDRRPn8MTlgbuwXolARg4c0LsyA+VztUzwSftgK0S6SlNt3RpULcHtCnTFIM7 2e8ziuwVsXrZWsurcnXCK3e2TfDq4VNZKvJMghcCazG8nPVM= X-Google-Smtp-Source: AGHT+IFKeCPKvJTY1oRMd774pzSdTPhl9ZbHhi8QfaLesPsg0MuI5svGt7VJgysSnyjP9cXdhnmSyw== X-Received: by 2002:a05:600c:848e:b0:450:d79d:3b16 with SMTP id 5b1f17b1804b1-4537a7e5111mr3528625e9.14.1750681224860; Mon, 23 Jun 2025 05:20:24 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Leif Lindholm , qemu-arm@nongnu.org, =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Roman Bolshakov , Paolo Bonzini , Alexander Graf , Bernhard Beschow , John Snow , Thomas Huth , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , kvm@vger.kernel.org, Eric Auger , Peter Maydell , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Cameron Esfahani , Cleber Rosa , Radoslaw Biernacki , Phil Dennis-Jordan , Richard Henderson , =?UTF-8?q?Alex=20Benn=C3=A9e?= Subject: [PATCH v3 19/26] hw/arm/virt: Only require TCG || QTest to use virtualization extension Date: Mon, 23 Jun 2025 14:18:38 +0200 Message-ID: <20250623121845.7214-20-philmd@linaro.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250623121845.7214-1-philmd@linaro.org> References: <20250623121845.7214-1-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::331; envelope-from=philmd@linaro.org; helo=mail-wm1-x331.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=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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1750681739959116600 We can not start in EL2 / EL3 with anything but TCG (or QTest); whether KVM or HVF are used is not relevant. Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson Reviewed-by: Alex Benn=C3=A9e --- hw/arm/virt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/arm/virt.c b/hw/arm/virt.c index b49d8579161..a9099570faa 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -2210,7 +2210,7 @@ static void machvirt_init(MachineState *machine) exit(1); } =20 - if (vms->virt && (kvm_enabled() || hvf_enabled())) { + if (vms->virt && !tcg_enabled() && !qtest_enabled()) { error_report("mach-virt: %s does not support providing " "Virtualization extensions to the guest CPU", current_accel_name()); --=20 2.49.0