From patchwork Thu Feb 27 14:19:50 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paolo Bonzini X-Patchwork-Id: 13994661 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 54E0CC19F2E for ; Thu, 27 Feb 2025 14:28:02 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tnelz-00023j-Vu; Thu, 27 Feb 2025 09:22:00 -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 1tnelC-00084L-Mn for qemu-devel@nongnu.org; Thu, 27 Feb 2025 09:21:11 -0500 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 1tnelB-0003t9-0u for qemu-devel@nongnu.org; Thu, 27 Feb 2025 09:21:10 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1740666068; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=+GiEaq4+igrWwP4fp+abzJc1rUXq1wsd/EYkNDp5ecs=; b=GCwsHdLoebe4X37KiLrWWMFum2gGutKHvocwa3uVtLk9JrOy1L4cPe2movJHRfTGts0FlU /Vv5htSy6LwxFHROf4r6olX5E2LNlqv6yNGB9P8b0zKbFxXnhTGkHI0Yla2PHzVbEeMLtR dgSPwGG3zKDatLLL1cm/fUjMLKhaEt8= Received: from mail-ed1-f72.google.com (mail-ed1-f72.google.com [209.85.208.72]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-584-ugK5z9jINDutf280NJIQVw-1; Thu, 27 Feb 2025 09:21:07 -0500 X-MC-Unique: ugK5z9jINDutf280NJIQVw-1 X-Mimecast-MFC-AGG-ID: ugK5z9jINDutf280NJIQVw_1740666066 Received: by mail-ed1-f72.google.com with SMTP id 4fb4d7f45d1cf-5e0573b9f60so1029310a12.3 for ; Thu, 27 Feb 2025 06:21:07 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1740666065; x=1741270865; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=+GiEaq4+igrWwP4fp+abzJc1rUXq1wsd/EYkNDp5ecs=; b=kraINdXZPn4zoUg6TTcZBtPE3LPpBez9zJQNdiRotW3xayzFespWT63SB0DxI2R+sy mevGwoWiIVWyv1y/rCce9RAQpeGOTLLrihzGScbNDVT0Fd8t6dwOsoVl+GlnU3jrUi5t yGCsNZygOmzbsPRNsZ/cZhu+3CYi83kgi3i6/imAWhXh1o7vkjx2rCNaqNFLWdVVHaTq iLh1yGyeJWlKhp03DjuDSYQm32e81/APbjKP4oFQi5BiK7omm3QVyNudioegPzpmjoKk 4AmSnUEXQU+qCRBvYN/6SFPcAhfpdQJdCN6o145g1XpbOXDI5T52lVM2ubttRpoxxxWk nzSQ== X-Gm-Message-State: AOJu0YwLun2/rhx9f+4Xr0mlhZ+e8oPL4JQXkNqF/1LAQnjGn1JS4311 9KoWKfQ+YLpCNR4gubyVxLkZEMmjYTE8Dy83DVATOZxyrxqrHVUCqDlTagyEh447Kzj2wBKI8EK pLfypdtbHrjbOtklvpXCpLQBenQpNFj6MSmFijDtw/0UgZFaMxHG2s3A272stTo0mKBLdIMYN2d SOCOKAtxIoswj99k5Ykab1SHJdOwUpvqHt2276AZ4= X-Gm-Gg: ASbGncsfLTgO90X0V3ooGPPhwC438c1kIGQLO3YiHmVpuBajA5DvGan2hhfzvP/9Jtq 3WVwY+Jpi+t9bhjC6ZzOy/RV3lZCQXKdKuzEWzAX72G2nMDL1NTNRBayNnA7Zj8YnT9ouEElw0M JCxYJQL3kU4oUDXsj2/BizbTDIuOHqXQ24cs2hnXsRu09D9NEO3BVHsBa2DpDSuJozSQM7RDku1 RcQDbIPOq5NpxdnZ64rO3hKWMbWvxZOFd6j/80OCDU5dXWVLgTrw7ji6XXH7rkN9cMXfcDMBO5E +Fo4q907o8xBiga9US81 X-Received: by 2002:a05:6402:4008:b0:5e4:bf03:e907 with SMTP id 4fb4d7f45d1cf-5e4bf03eaafmr4860349a12.19.1740666065184; Thu, 27 Feb 2025 06:21:05 -0800 (PST) X-Google-Smtp-Source: AGHT+IHAcqj9YSZaFkB+23AY/L7qncTTPWc3kca6m9MNiFg2ZmVIRlsguDOEk7M9XeRoVE8HbwzdBg== X-Received: by 2002:a05:6402:4008:b0:5e4:bf03:e907 with SMTP id 4fb4d7f45d1cf-5e4bf03eaafmr4860316a12.19.1740666064697; Thu, 27 Feb 2025 06:21:04 -0800 (PST) Received: from [192.168.10.48] ([176.206.102.52]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5e4c3fb6067sm1140683a12.50.2025.02.27.06.21.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 27 Feb 2025 06:21:02 -0800 (PST) From: Paolo Bonzini To: qemu-devel@nongnu.org Cc: EwanHai , Zhao Liu Subject: [PULL 32/34] target/i386: Add CPUID leaf 0xC000_0001 EDX definitions Date: Thu, 27 Feb 2025 15:19:50 +0100 Message-ID: <20250227141952.811410-33-pbonzini@redhat.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250227141952.811410-1-pbonzini@redhat.com> References: <20250227141952.811410-1-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: -24 X-Spam_score: -2.5 X-Spam_bar: -- X-Spam_report: (-2.5 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.438, 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_H2=0.001, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=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 From: EwanHai Add new CPUID feature flags for various Zhaoxin PadLock extensions. These definitions will be used for Zhaoxin CPU models. Signed-off-by: EwanHai Reviewed-by: Zhao Liu Link: https://lore.kernel.org/r/20250113074413.297793-3-ewanhai-oc@zhaoxin.com Signed-off-by: Paolo Bonzini --- target/i386/cpu.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/target/i386/cpu.h b/target/i386/cpu.h index 4279cf5cdee..10ce019e3f8 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -1110,6 +1110,27 @@ uint64_t x86_cpu_get_supported_feature_word(X86CPU *cpu, FeatureWord w); /* CPUID[0x80000007].EDX flags: */ #define CPUID_APM_INVTSC (1U << 8) +/* "rng" RNG present (xstore) */ +#define CPUID_C000_0001_EDX_XSTORE (1U << 2) +/* "rng_en" RNG enabled */ +#define CPUID_C000_0001_EDX_XSTORE_EN (1U << 3) +/* "ace" on-CPU crypto (xcrypt) */ +#define CPUID_C000_0001_EDX_XCRYPT (1U << 6) +/* "ace_en" on-CPU crypto enabled */ +#define CPUID_C000_0001_EDX_XCRYPT_EN (1U << 7) +/* Advanced Cryptography Engine v2 */ +#define CPUID_C000_0001_EDX_ACE2 (1U << 8) +/* ACE v2 enabled */ +#define CPUID_C000_0001_EDX_ACE2_EN (1U << 9) +/* PadLock Hash Engine */ +#define CPUID_C000_0001_EDX_PHE (1U << 10) +/* PHE enabled */ +#define CPUID_C000_0001_EDX_PHE_EN (1U << 11) +/* PadLock Montgomery Multiplier */ +#define CPUID_C000_0001_EDX_PMM (1U << 12) +/* PMM enabled */ +#define CPUID_C000_0001_EDX_PMM_EN (1U << 13) + #define CPUID_VENDOR_SZ 12 #define CPUID_VENDOR_INTEL_1 0x756e6547 /* "Genu" */