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 A1422C27C4F for ; Thu, 13 Jun 2024 07:02:03 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sHeSu-0004LG-9J; Thu, 13 Jun 2024 03:01:44 -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 1sHeSs-0004Kp-G1 for qemu-devel@nongnu.org; Thu, 13 Jun 2024 03:01:42 -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 1sHeSq-00055Z-0s for qemu-devel@nongnu.org; Thu, 13 Jun 2024 03:01:42 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1718262100; x=1749798100; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=nGflPj+S5UvQccF2IZArInW/ao7c5S61HaAnPLdJnxE=; b=bS+Du2WNQ5Qgsgoly7oMuK9EFncFKvUafOFLqhCVquL0jIRUgkzpMcR5 KajT00jBsgtgF1fxUxDLynrBsZRB+JLIP1nfa3BftF7Z0+Gy0PWfZoMOq 6gVnhxhJlmDdeX1eoP+Hp0/JTWGKrmPUDLp04xt6y/U9V8SbjX6yFoZL/ 9bGWt/yDVkRn+aJ8o+nPUs1tsRXDzH6dP89otpYOijni5L/BmvEmG7Bcj QnZEgVHWag4pipI7mf3rntyMzR5W1YdHzET6biJ7yHtjmZN7tf66x11h6 /ILT5epOyGVV1+5lzEftDg10g7Fo4Zwz2WG3SWlQeh2PtmzaMeit6/yfQ Q==; X-CSE-ConnectionGUID: /DBChAVsS8660CbxoY3wDg== X-CSE-MsgGUID: XMt5S4ubQN+AaBC8f2J49A== X-IronPort-AV: E=McAfee;i="6700,10204,11101"; a="15290735" X-IronPort-AV: E=Sophos;i="6.08,234,1712646000"; d="scan'208";a="15290735" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa108.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Jun 2024 00:01:36 -0700 X-CSE-ConnectionGUID: m7uUozA2QJaigpRY+VqlnQ== X-CSE-MsgGUID: TrREHAvaTV6AvTb8sn2Y3g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,234,1712646000"; d="scan'208";a="45173204" Received: from liuzhao-optiplex-7080.sh.intel.com (HELO localhost) ([10.239.160.36]) by orviesa004.jf.intel.com with ESMTP; 13 Jun 2024 00:01:36 -0700 Date: Thu, 13 Jun 2024 15:17:05 +0800 From: Zhao Liu To: Babu Moger Cc: pbonzini@redhat.com, qemu-devel@nongnu.org, kvm@vger.kernel.org Subject: Re: [PATCH 4/4] i386/cpu: Add support for EPYC-Turin model Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Received-SPF: pass client-ip=192.198.163.14; envelope-from=zhao1.liu@intel.com; helo=mgamail.intel.com X-Spam_score_int: -45 X-Spam_score: -4.6 X-Spam_bar: ---- X-Spam_report: (-4.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.143, 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_PASS=-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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Wed, Jun 12, 2024 at 02:12:20PM -0500, Babu Moger wrote: > Date: Wed, 12 Jun 2024 14:12:20 -0500 > From: Babu Moger > Subject: [PATCH 4/4] i386/cpu: Add support for EPYC-Turin model > X-Mailer: git-send-email 2.34.1 > > Adds the support for AMD EPYC zen 5 processors(EPYC-Turin). nit s/Adds/Add > Adds the following new feature bits on top of the feature bits from s/Adds/Add/ > the previous generation EPYC models. > > movdiri : Move Doubleword as Direct Store Instruction > movdir64b : Move 64 Bytes as Direct Store Instruction > avx512-vp2intersect: AVX512 Vector Pair Intersection to a Pair > of Mask Register > avx-vnni : AVX VNNI Instruction > > Signed-off-by: Babu Moger > --- > target/i386/cpu.c | 131 ++++++++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 131 insertions(+) Reviewed-by: Zhao Liu