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 lists1p.gnu.org (lists1p.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 6781EC61DD6 for ; Wed, 2 Sep 2026 12:39:23 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1x1kFC-0002Lx-H9; Wed, 02 Sep 2026 08:39:10 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1x1kFA-0002Kk-6J for qemu-devel@nongnu.org; Wed, 02 Sep 2026 08:39:08 -0400 Received: from mgamail.intel.com ([192.198.163.14]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1x1kF8-0007M4-9m for qemu-devel@nongnu.org; Wed, 02 Sep 2026 08:39:07 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1788352746; x=1819888746; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=cn3iogYEPWpA9gI7bnwCiMYsWb8K3Y77UrWJBub9vzc=; b=KUX8ab7SlO3Bw9HcG/setJTQo0TJbZwqS/N7MeEe9U7oEjIv03AwaETs N5v8H7iglnSpVIfV8P7Ij+iA1az7NCDiZnVGHitdoDO6MQBBgRGHi+pqB vCTJn6lyTXGxi4Mhcryknia+4hQSMI7tMwEcxt5aceKBrAS16bp17Cvxg VCIu8mwaEqKqsSAAoxiEEFT85uuiZfXGV++l/M4lrKKvP1cLQIioF1+Z4 nJxZkPENM48XLDOvBcifYkEC+CcJNCS/8h0GYmHtU2SkBmn7KeH/7WDYT bQhPoNl/02ofNdU+ZAhHkMy4hM5ahvT/X6g5pQt1Oo9ANoMQLt9uoPwXs A==; X-CSE-ConnectionGUID: wIj3AQA7S+iGSjvmUiFqcA== X-CSE-MsgGUID: AffQ8ADTRCm33deSccuoOQ== X-IronPort-AV: E=McAfee;i="6800,10657,11893"; a="88829173" X-IronPort-AV: E=Sophos;i="6.25,257,1779174000"; d="scan'208";a="88829173" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 02 Sep 2026 05:39:04 -0700 X-CSE-ConnectionGUID: l7bdkdF+SqeueBuHCestIw== X-CSE-MsgGUID: K/yxMTVqTwiPEAI5DTaD/w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.25,257,1779174000"; d="scan'208";a="269417761" Received: from zhaoliu1-desk.sh.intel.com (HELO localhost) ([10.238.208.118]) by orviesa007.jf.intel.com with ESMTP; 02 Sep 2026 05:39:03 -0700 Date: Wed, 2 Sep 2026 20:39:01 +0800 From: Zhao Liu To: Ewan Hai-oc Cc: qemu-devel@nongnu.org, pbonzini@redhat.com, ewanhai@zhaoxin.com, cobechen@zhaoxin.com Subject: Re: [PATCH v4 3/4] target/i386: Introduce Zhaoxin Shijidadao CPU model Message-ID: References: <20260826084838.2107629-1-ewanhai-oc@zhaoxin.com> <20260826084838.2107629-4-ewanhai-oc@zhaoxin.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260826084838.2107629-4-ewanhai-oc@zhaoxin.com> Received-SPF: pass client-ip=192.198.163.14; envelope-from=zhao1.liu@intel.com; helo=mgamail.intel.com X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_NONE=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: qemu development 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 Wed, Aug 26, 2026 at 04:48:37PM +0800, Ewan Hai-oc wrote: > Date: Wed, 26 Aug 2026 16:48:37 +0800 > From: Ewan Hai-oc > Subject: [PATCH v4 3/4] target/i386: Introduce Zhaoxin Shijidadao CPU model > X-Mailer: git-send-email 2.34.1 > > Introduce the Zhaoxin Shijidadao CPU model with two versions: > > - v1 (alias: Shijidadao-Server) - Server variant with CORE_CAPABILITY > and SPLIT_LOCK_DETECT support > - v2 (alias: Shijidadao-Client) - Client variant with different FMS > (model=0x6b, stepping=1), with neither CORE_CAPABILITY features nor > the ACE2 feature pair > > Both versions include the SM2, CCS, RNG2, PHE2 and RSA feature pairs > exposed by KVM. > > The model_id for both variants is 'Zhaoxin Shijidadao Processor'. > > Signed-off-by: Ewan Hai > --- > target/i386/cpu.c | 153 ++++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 153 insertions(+) Reviewed-by: Zhao Liu