From nobody Thu Nov 14 17:56:23 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass header.i=@intel.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linux.intel.com ARC-Seal: i=1; a=rsa-sha256; t=1708420366; cv=none; d=zohomail.com; s=zohoarc; b=iyBMPwvR0nkCUZbFRDnJv41nMbkxPlZCsbARX89JJU/g5JE2314FuXnhq/VsjX5ek9KL+Y6PtBs207LNLmmQkva1XwcLqz3FhDOn7H2fe/U5h/tY2QtyYAaB4jYhwFN8TJlOhnfivcgyaCRDhPsxtSmAWxT64W7TSeIbiNCigVA= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1708420366; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=ztZAu88Lpj5YkGi27K0oLaljmBoAEtp8/9AVpZ+GvPU=; b=VsloFNPy8OVb1tZ5ieTaj77hYG+25Ht0++2zJZTFk0FuoO3TmEPomZDlNP//xYFkuVg0cdfoHHx/It031zfD1FcNnhJZmbmXOm3CP0MSmY8zYgxwojjEyNM3gT28aBXeaL9ghUXdqz7hl9QxNzFYmk8pt1JfRyDdaEskzmQOfq0= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=@intel.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1708420366468790.2288052637617; Tue, 20 Feb 2024 01:12:46 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rcMAv-0000xn-8A; Tue, 20 Feb 2024 04:12:29 -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 1rcMAt-0000wc-4M; Tue, 20 Feb 2024 04:12:27 -0500 Received: from mgamail.intel.com ([192.198.163.17]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1rcMAr-0003Tv-OB; Tue, 20 Feb 2024 04:12:26 -0500 Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 20 Feb 2024 01:12:23 -0800 Received: from liuzhao-optiplex-7080.sh.intel.com ([10.239.160.36]) by orviesa007.jf.intel.com with ESMTP; 20 Feb 2024 01:12:17 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1708420346; x=1739956346; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=N8NOOJ+pARZ8UH7DHP7I4LRh9UGou9oDu+xcL8Vc/Rs=; b=MLqbFD6HNiMEBg3S5LjV+mg1oJBcfv3VeaZmJfwSEdLJqzRfthwZN30G Dj+gh1pi6N14HhBbXtOP8rsr5QIFej74vEYc8x/rsgA9ASEuH5DuCPvyD pBQ+ePNnqYCnUsdOibgSljBSxpwu72NXf+5Od9v0tSRO6YiEnMbOTvTl+ 1I1rQpDOJN+JMf3B312RHCTxN98EghWB+4Y5DuMlc9TqK8ZCkAfOs5hpp RogsxdfIlSnv/JXf3MqVmg79dgVdlL89gas437J0mPomUaBxwYdDnvh+Q YuTD//mqg1D77cLvWEx5tf/AiVceoRP0yStm6kb28B++KJjybqaaqfFOW w==; X-IronPort-AV: E=McAfee;i="6600,9927,10989"; a="2375033" X-IronPort-AV: E=Sophos;i="6.06,172,1705392000"; d="scan'208";a="2375033" X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.06,172,1705392000"; d="scan'208";a="5013100" From: Zhao Liu To: =?UTF-8?q?Daniel=20P=20=2E=20Berrang=C3=A9?= , Eduardo Habkost , Marcel Apfelbaum , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Yanan Wang , "Michael S . Tsirkin" , Paolo Bonzini , Richard Henderson , Eric Blake , Markus Armbruster , Marcelo Tosatti , =?UTF-8?q?Alex=20Benn=C3=A9e?= , Peter Maydell , Jonathan Cameron , Sia Jee Heng Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org, qemu-riscv@nongnu.org, qemu-arm@nongnu.org, Zhenyu Wang , Dapeng Mi , Yongwei Ma , Zhao Liu Subject: [RFC 7/8] i386/pc: Support cache topology in -smp for PC machine Date: Tue, 20 Feb 2024 17:25:03 +0800 Message-Id: <20240220092504.726064-8-zhao1.liu@linux.intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240220092504.726064-1-zhao1.liu@linux.intel.com> References: <20240220092504.726064-1-zhao1.liu@linux.intel.com> MIME-Version: 1.0 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: none client-ip=192.198.163.17; envelope-from=zhao1.liu@linux.intel.com; helo=mgamail.intel.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, DKIMWL_WL_HIGH=-0.072, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_NONE=0.001, T_SCC_BODY_TEXT_LINE=-0.01 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 @intel.com) X-ZM-MESSAGEID: 1708420368328100019 Content-Type: text/plain; charset="utf-8" From: Zhao Liu Signed-off-by: Zhao Liu --- hw/i386/pc.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 25124a077eea..76148c3337cf 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1848,6 +1848,9 @@ static void pc_machine_class_init(ObjectClass *oc, vo= id *data) mc->nvdimm_supported =3D true; mc->smp_props.dies_supported =3D true; mc->smp_props.modules_supported =3D true; + mc->smp_props.l1_separated_cache_supported =3D true; + mc->smp_props.l2_unified_cache_supported =3D true; + mc->smp_props.l3_unified_cache_supported =3D true; mc->default_ram_id =3D "pc.ram"; pcmc->default_smbios_ep_type =3D SMBIOS_ENTRY_POINT_TYPE_64; =20 --=20 2.34.1