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 361DBC02182 for ; Tue, 21 Jan 2025 15:58:50 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1taGeA-00027E-L5; Tue, 21 Jan 2025 10:58:34 -0500 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 1taGe9-00026b-Kz for qemu-devel@nongnu.org; Tue, 21 Jan 2025 10:58:33 -0500 Received: from mail-pl1-x631.google.com ([2607:f8b0:4864:20::631]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1taGe8-0002Lw-5r for qemu-devel@nongnu.org; Tue, 21 Jan 2025 10:58:33 -0500 Received: by mail-pl1-x631.google.com with SMTP id d9443c01a7336-216426b0865so100419875ad.0 for ; Tue, 21 Jan 2025 07:58:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1737475111; x=1738079911; darn=nongnu.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=gIrHZ0c2iTh3jXSdH/p5VWMnasPEDnPNa4raTYMLQjM=; b=EFxhFY3fbhe6Alb2n2QwXPeY39mgeNkAGs/d2linY1fmX9L6UOm/jqetGNBkt5QAoP gN4zpuJ64W8eRW7SiHgK9jUrFYKK0quVC5VT9cwpDLcn00qcZl8DnaX6swpz0JaVDQWL PeKBzql8DyErbiNFyuZl1wU0YuMJSZb9Z+SuxFu39JqSzG5UeR7xWb8X9nYUEWw9n1La ULX0ISUqjnbGlgTD1BXGxBm7H2NSOkEUEBGZMT1KlKzx1lSzmIXz3yQU3zzxKluYjlxv +QMX4NT/oKlS0tEMay+FAallHE3HC0e1L0zCx95BvcQlk5ZAWQXL5v3wXu4DDcStczV7 MPJA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1737475111; x=1738079911; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=gIrHZ0c2iTh3jXSdH/p5VWMnasPEDnPNa4raTYMLQjM=; b=oJb3JtUma7/+FI9cYL28WH2WJ6PlOb/WYKqZY2vVMuK8rEuDk/19AZsNP/mzma8GcP jo+guo3Eisfb7vJP5ZtBSP7aM9KNBxVF9OABsJ2ehNQpgypZWmHZVAC1Qd3Ebkvf8+/5 zGgR3KlT6BU8azBSx2+dIqG7fwKD4ku07YKxsTnqZasiLwyWjkpAmVavlxQrzEPOV3f4 f4wF65ZZByBK/QYbYdofumqz+WiIz7b2HDJkhXo3zLLwFoLLrCmxK57+vV6IqcMUXGJy nRTGnqSRTfefb/LgOTPndeKFv8+xrjT+1rUMbYMA34RJRibJPY0WAaTL8wbjTmF7BX31 I01Q== X-Forwarded-Encrypted: i=1; AJvYcCUJZiMmXFz/10Gpo7NdZ7hZidCUg0m37eNs6XgcnfmIICkuhkafRlIRb3z9N+bsenykXVl7WK/583qy@nongnu.org X-Gm-Message-State: AOJu0YwWvoeNt92NTjHQ+Vckt+kKty4MiFJaphf13hdKUqM+EvyxsEjJ RyI3x9xzctO1BxC1ZrMNHvDqPyzs0D1eO9NJ723nTSPUDzun6TMXt8qP5ANu2nY= X-Gm-Gg: ASbGncvhiZify2y/uOrq62HElPFFDcgtBolv1sD53gqEYV0Gi2GurdZGJFQjYLlxktK 25bgzsQWUKnYRITfEdzJ8ZSzDwZ0fBjemLJM6YdHk+FzND1Nw9f3ZoIVxErcP+qCePoFAAbyFvG S2aiuvKyjcn+a4v0dPjt7Bvv0nk8j7/EYCcDUOIW3uPkefqkC9FyQWmtrgpyMyFdenkFnqRZH3q Xb77AeGmQf8qzyC0stWQZW0BXuqsW2UOyit0RItqTmVeo83fK6AXtGFfK1BqcuTOslmIDAYAiXf CYJ9+aYwW8P1Hpg7yJ82+yiVcabNmskCVns6 X-Google-Smtp-Source: AGHT+IENF7fyUvzZuQGn9pHaJMAMFwBxfSlvSxjWqVLKwA8KySCKzjFvGEyLbkAhsRd6tOvtGY6WrQ== X-Received: by 2002:a17:902:dacb:b0:215:5ea2:6543 with SMTP id d9443c01a7336-21c35546dcbmr274484125ad.28.1737475110958; Tue, 21 Jan 2025 07:58:30 -0800 (PST) Received: from [192.168.0.4] (174-21-71-127.tukw.qwest.net. [174.21.71.127]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-21c2cea2e29sm79601185ad.38.2025.01.21.07.58.30 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 21 Jan 2025 07:58:30 -0800 (PST) Message-ID: Date: Tue, 21 Jan 2025 07:58:29 -0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 06/11] gdbstub: Prefer cached CpuClass over CPU_GET_CLASS() macro To: =?UTF-8?Q?Philippe_Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org Cc: =?UTF-8?Q?Alex_Benn=C3=A9e?= , qemu-arm@nongnu.org References: <20250121114056.53949-1-philmd@linaro.org> <20250121114056.53949-7-philmd@linaro.org> Content-Language: en-US From: Richard Henderson In-Reply-To: <20250121114056.53949-7-philmd@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::631; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x631.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 On 1/21/25 03:40, Philippe Mathieu-Daudé wrote: > CpuState caches its CPUClass since commit 6fbdff87062 > ("cpu: cache CPUClass in CPUState for hot code paths"), > use it. > > Signed-off-by: Philippe Mathieu-Daudé > --- > gdbstub/gdbstub.c | 26 +++++++++----------------- > gdbstub/system.c | 7 ++----- > gdbstub/user-target.c | 6 ++---- > gdbstub/user.c | 7 ++----- > 4 files changed, 15 insertions(+), 31 deletions(-) Reviewed-by: Richard Henderson r~