From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B5E37C5AD49 for ; Fri, 6 Jun 2025 16:48:22 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1uNaDh-0007cR-IJ; Fri, 06 Jun 2025 12:47:05 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1uNaDA-0006h2-RH for qemu-devel@nongnu.org; Fri, 06 Jun 2025 12:46:33 -0400 Received: from mail-wm1-x32e.google.com ([2a00:1450:4864:20::32e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1uNaD9-0003TS-5L for qemu-devel@nongnu.org; Fri, 06 Jun 2025 12:46:32 -0400 Received: by mail-wm1-x32e.google.com with SMTP id 5b1f17b1804b1-451dbe494d6so28320925e9.1 for ; Fri, 06 Jun 2025 09:46:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1749228389; x=1749833189; 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=eW26fCg8e+Q3GYcnecMlFtDKq9fMUnTMjzlwEj1wdjA=; b=sTaNhiP1t1wyZwI4e6Yz+dcEyAkc+6pDsug32zFhoFKCnoWOmBwv2AqFVGZBYPsQKc VZUrXu/Nmk4Zhyk0ee9lzTlH70QoUozEOhafY25mD7MO44bga2Hgw/qSp4hnMVSGgBcz je99eEv5eQG8UlYFrSau2o8Ht7VefXRVypF3Qt03BO8kUyrICv6soud57Tuj/BADWYH/ VikAAjDv4ksSeJ3S8yh0AjHvJ6QQRelM/ZyHWpGKZqJOSDJ3n/kUHdujdzgq+wkUfOln Gb7cD1/oSMuIwIZnGiw6cKMS6rBtuyKguBipHRYBql17a8HMM15SA4JoFwW7kJl/ZZYa fW7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1749228389; x=1749833189; 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=eW26fCg8e+Q3GYcnecMlFtDKq9fMUnTMjzlwEj1wdjA=; b=t7VnXefRIRsL/Ixhy13FTdi8Y8b8vgBXqjO9mLrAI/sRaMs7CRcfuIvqmoZ58m64/Z MTpSxTxqjRO4J6Q7R2+p1QXgrXJ/Cp435j1UIypxktyeq7E8aKfNez9sxvg8R+pDPQKX ePNHKKPhlAlBxshnBI1uVDJ+5npjRLUi63ddN6qwVatJJkkbiPrW1n92xEM62ZBKJC1w BiXAuNJtAbdD4v7OIp3AFsqw3jbEr+OkXolOZjKCICDP1iBN/0nVXWZVRL7dB5seqFcZ z5gsJES1HQqf2u/6ldtTKcQNrDBAm9LxzA0wdCnosJCWCKc9wujtdv6qEmncCMsQT04b 2Rwg== X-Gm-Message-State: AOJu0YzMCTSUk/zrDQIh2bKN1tFkQ0UT4l0v1m9Qc9z65Cogkm15LyRa Ykb8TbAoegeAaILIsDqxx/F4CLinzSUHS6TwRUL9eW26WitJgTzKNAfP3hBVkCj87yd+7yvF/Jb p+8a+CuzlnQ== X-Gm-Gg: ASbGncsptRgS4wKq8bIIjzuMNfMaqnci0/BST0+MeNWgcZFENV3zn56nrCS6Llw+6H7 aq1YACPCRWTw0rQ7TOSq1YCSAmVFTOxsyzpID8Z7yq+emPJjt+oLNkHKHicnLGEtfKUK/yte9Cd vSiYvDQL/LsOCP474Yhw+clXiWQrvb6La2FOvimuR1BHUKxWf2DVj2iPV4o+gsbOj2qwof/mRA9 1vPFfp9LFr062Xabb+Scm9073sSe1fcmcylp/706pNOgA9gxdiBvNQRlMig7OqVU0X9rQCsSSW6 VrsiwoJbTTr+RzTIKEUjlsbhgOtUXycVDkHlflN7KGpihsAsYh6SmlOiLrrFNeg4fIwkuIgdRf1 D1D3o2XeB4nCUNM+BUpwLGTGwSX1bllDlVZpvzQ== X-Google-Smtp-Source: AGHT+IF1Xyh5ySTeGryGVO8X6wrK5tj6OGPjTAzvu3QggZoLJOffrJgC6E+IBq3/p1Y7rNQVqnfLdw== X-Received: by 2002:a05:600c:6209:b0:441:b698:3431 with SMTP id 5b1f17b1804b1-4520141a7f4mr37452095e9.28.1749228389139; Fri, 06 Jun 2025 09:46:29 -0700 (PDT) Received: from localhost.localdomain (59.red-95-127-62.dynamicip.rima-tde.net. [95.127.62.59]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-452730c66a1sm26841725e9.27.2025.06.06.09.46.26 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Fri, 06 Jun 2025 09:46:27 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: =?UTF-8?q?Alex=20Benn=C3=A9e?= , Richard Henderson , Pierrick Bouvier Subject: [RFC PATCH 17/19] accel/kvm: Convert to AccelOpsClass::cpu_thread_routine Date: Fri, 6 Jun 2025 18:44:16 +0200 Message-ID: <20250606164418.98655-18-philmd@linaro.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250606164418.98655-1-philmd@linaro.org> References: <20250606164418.98655-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::32e; envelope-from=philmd@linaro.org; helo=mail-wm1-x32e.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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org By converting to AccelOpsClass::cpu_thread_routine we can let the common accel_create_vcpu_thread() create the thread. Signed-off-by: Philippe Mathieu-Daudé --- accel/kvm/kvm-accel-ops.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/accel/kvm/kvm-accel-ops.c b/accel/kvm/kvm-accel-ops.c index e5c15449aa6..39334997fb1 100644 --- a/accel/kvm/kvm-accel-ops.c +++ b/accel/kvm/kvm-accel-ops.c @@ -63,16 +63,6 @@ static void *kvm_vcpu_thread_fn(void *arg) return NULL; } -static void kvm_start_vcpu_thread(CPUState *cpu) -{ - char thread_name[VCPU_THREAD_NAME_SIZE]; - - snprintf(thread_name, VCPU_THREAD_NAME_SIZE, "CPU %d/KVM", - cpu->cpu_index); - qemu_thread_create(cpu->thread, thread_name, kvm_vcpu_thread_fn, - cpu, QEMU_THREAD_JOINABLE); -} - static bool kvm_vcpu_thread_is_idle(CPUState *cpu) { return !kvm_halt_in_kernel(); @@ -94,7 +84,7 @@ static void kvm_accel_ops_class_init(ObjectClass *oc, const void *data) { AccelOpsClass *ops = ACCEL_OPS_CLASS(oc); - ops->create_vcpu_thread = kvm_start_vcpu_thread; + ops->cpu_thread_routine = kvm_vcpu_thread_fn; ops->cpu_thread_is_idle = kvm_vcpu_thread_is_idle; ops->cpus_are_resettable = kvm_cpus_are_resettable; ops->synchronize_post_reset = kvm_cpu_synchronize_post_reset; -- 2.49.0