From patchwork Thu Jul 4 09:58:03 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paolo Bonzini X-Patchwork-Id: 13723546 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 2BDE7C30653 for ; Thu, 4 Jul 2024 09:59:53 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sPJEq-00076P-5i; Thu, 04 Jul 2024 05:58:52 -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 1sPJEj-0006oT-0O for qemu-devel@nongnu.org; Thu, 04 Jul 2024 05:58:45 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sPJEh-00088O-2Y for qemu-devel@nongnu.org; Thu, 04 Jul 2024 05:58:44 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1720087121; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=n3cYvj5uU+nN/F2qMr7WF3fjwOiYUBjz++YEMm43ueI=; b=FaCCpdx/gYE8Xdn6zoOKWzSGz4qGjWlIKS6+UJx8sBQJiLocbrGwg+9rJfyzHck9FU+6VH 1Y4aXXjH5cMQ/d20JA+a5DmsaVl6kyp5N4ksvS0UJqd6yEWLupSdnFGzXQG6wDQkLzho2J F197iH82dw5QAg4rWUa6G67D/wNwGdI= Received: from mail-wr1-f71.google.com (mail-wr1-f71.google.com [209.85.221.71]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-386-3abIG9b9Mg-LwzYgKsfyqA-1; Thu, 04 Jul 2024 05:58:39 -0400 X-MC-Unique: 3abIG9b9Mg-LwzYgKsfyqA-1 Received: by mail-wr1-f71.google.com with SMTP id ffacd0b85a97d-367990a5796so327964f8f.1 for ; Thu, 04 Jul 2024 02:58:39 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720087118; x=1720691918; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=n3cYvj5uU+nN/F2qMr7WF3fjwOiYUBjz++YEMm43ueI=; b=p0C64IWpfslj1R3Nd2JQmR1GBKJ/sXbYarf84HI/HK+JfflxtWLUNr9rN7XCO4gce4 yxS7WdaAMOwt0D+kZVWJmJJPkOOsEsGsl7c3iwKYEqdsCn4B1p8uLcoCM/5DdRzSVSKI Fv9lYq5czZv+Ul/xUhKcDl1k+fYrAnOihx0/+2A9fBZNU7/vSv4GvgGvvcwiH9zTHMft f+IybFqUyfim7iCF4rkzDsUlZinpyqAk9v/CH38cUyvZE4B27EV343CW5rase7ux0RRA WpJ4fBbgSrxSB5NNjFkJAlMs3Em0ZjPIJ8XoQlkNuBh3SkIP9FTIZQdzFA/J6BSsmOvy 2muQ== X-Gm-Message-State: AOJu0Ywkngbx3+DUoFyaSz6b7zes/WfUTEzxynoUXBuBm5bH2Yxn0L3q fRf8oUr1KcgJeplzTDL2lAnGvClRxUh/WuQVQEiynJwQSkG20MQeFrMiYDuiA4wdoZ7WaUXhKJ3 4MWcbHG57SXxX0H22rqiYbyu7dLhjQzHdPb/l+6gni5ZqwqXbBgi1DateeHyzV/a9mrMT8LoViG WWxDlhalS68T045JzFUnYe6YXA7KjsNXMfjP9Z X-Received: by 2002:adf:ed49:0:b0:367:9621:6fa with SMTP id ffacd0b85a97d-3679dd547e9mr1072970f8f.37.1720087118522; Thu, 04 Jul 2024 02:58:38 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHLcRS0a81rrU++UgUxCznRNHJ0gaYkNI/TL3izcN7UbeUahDDOXDs3q8Qw6UShiNbW4Mit6g== X-Received: by 2002:adf:ed49:0:b0:367:9621:6fa with SMTP id ffacd0b85a97d-3679dd547e9mr1072958f8f.37.1720087118185; Thu, 04 Jul 2024 02:58:38 -0700 (PDT) Received: from avogadro.local ([151.95.101.29]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3678f41116bsm5012238f8f.116.2024.07.04.02.58.36 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 04 Jul 2024 02:58:36 -0700 (PDT) From: Paolo Bonzini To: qemu-devel@nongnu.org Subject: [PULL 13/16] target/i386: add avx-vnni-int16 feature Date: Thu, 4 Jul 2024 11:58:03 +0200 Message-ID: <20240704095806.1780273-14-pbonzini@redhat.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240704095806.1780273-1-pbonzini@redhat.com> References: <20240704095806.1780273-1-pbonzini@redhat.com> MIME-Version: 1.0 Received-SPF: pass client-ip=170.10.133.124; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-124.mimecast.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=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, 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 AVX-VNNI-INT16 (CPUID[EAX=7,ECX=1).EDX[10]) is supported by Clearwater Forest processor, add it to QEMU as it does not need any specific enablement. Signed-off-by: Paolo Bonzini --- target/i386/cpu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index c40551d9bfb..c05765eeafc 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1131,7 +1131,7 @@ FeatureWordInfo feature_word_info[FEATURE_WORDS] = { .feat_names = { NULL, NULL, NULL, NULL, "avx-vnni-int8", "avx-ne-convert", NULL, NULL, - "amx-complex", NULL, NULL, NULL, + "amx-complex", NULL, "avx-vnni-int16", NULL, NULL, NULL, "prefetchiti", NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,