Received: by 10.223.176.5 with SMTP id f5csp4370343wra; Tue, 30 Jan 2018 06:23:24 -0800 (PST) X-Google-Smtp-Source: AH8x226phPYAg4vQT+K4M9vw44cNqBetAmXa2QrPEeZbL9EURvjENjqMlZFD9CcoHpvPpCMMeXN1 X-Received: by 2002:a17:902:6042:: with SMTP id a2-v6mr9120997plt.335.1517322203925; Tue, 30 Jan 2018 06:23:23 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1517322203; cv=none; d=google.com; s=arc-20160816; b=VskobYuarnVy6VAg8Ailgf9QxP00GwgW+eGYC7b7NWb6+2/MU3mdTvCeFNzhsSh3ot K97kZklsJuIMKiif01vWeXX71CkNJ5nayBjGiZ6zXkgtLAXLceXK1blpHARKt6fym82S vLfsBN0CVB+7vZFO2YldHLghxaNUWNppCjn/HfdsD8ONhnBQ9UNbvXEiksFMuC4z2ggi p3B7/FpU70RIxveZxM2jzva10Pij+3osn/l3zmQLJiEOQnkvPAutcelW0QCRiXOakfsp xRTjsPx+ucan1VmgS6sHVDl7iqTTD60ulPwhnbPdkgLwL5F2mcF+78O9t8U9f6C4I2xu +EKQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :arc-authentication-results; bh=wyoteH2okPzh5SvKEB8T2SbxHkXkOj+KsfZ12FSb2Zs=; b=imPsnm2ukfjoXmN5SYYiGBUqu13A9t3NRtdo4PSmO7X2gCAlvPVxgQyh0zmGtvamuo unU8A64yNXKdkEdknEmQoyhmCwdReZ6c0bGOt700InfwrdPq3zLEvptRR3vqfb3VbO8Y H+bxmJ10T8z8nIcXDj/g36q9cvW0wwEMImzNoankjhXU/yHQDtSVObd07yPFPDD+TecY EcPoSUcQm2HcLLBIOKKvrp0cREFeN7XhKsD9ExG/ULuMCrPK0unjUkwF1TIsIX/lo4dF Mp3Wl100FfSXxTvesxzTBNF+fAO+tF7RIUYHgsIbw+eUWPcOIlvEo+FcKrQa04+BFcoy r9Sw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id i3-v6si1111898pli.157.2018.01.30.06.23.09; Tue, 30 Jan 2018 06:23:23 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752745AbeA3Nyp (ORCPT + 99 others); Tue, 30 Jan 2018 08:54:45 -0500 Received: from mx1.redhat.com ([209.132.183.28]:52766 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752285AbeA3Nyn (ORCPT ); Tue, 30 Jan 2018 08:54:43 -0500 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 85EDA28217; Tue, 30 Jan 2018 13:54:43 +0000 (UTC) Received: from flask (unknown [10.43.2.80]) by smtp.corp.redhat.com (Postfix) with SMTP id 6F59860BCA; Tue, 30 Jan 2018 13:54:37 +0000 (UTC) Received: by flask (sSMTP sendmail emulation); Tue, 30 Jan 2018 14:54:26 +0100 Date: Tue, 30 Jan 2018 14:54:26 +0100 From: Radim =?utf-8?B?S3LEjW3DocWZ?= To: Babu Moger Cc: pbonzini@redhat.com, tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com, x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, pixo@polepetko.eu Subject: Re: [PATCH] KVM:x86: AMD Processor Topology Information Message-ID: <20180130135426.GA22015@flask> References: <20171029215633.3102-1-pixo@polepetko.eu> <20180129163944.114684-1-babu.moger@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180129163944.114684-1-babu.moger@amd.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Tue, 30 Jan 2018 13:54:43 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2018-01-29 11:39-0500, Babu Moger: > From: Stanislav Lanci > > This patch allow to enable x86 feature TOPOEXT. This is needed to provide > information about SMT on AMD Zen CPUs to the guest. > > Signed-off-by: Stanislav Lanci > Tested-by: Nick Sarnie > Reviewed-by: Paolo Bonzini > Signed-off-by: Babu Moger > --- > > Rebased on top of linux-next. > Maximum extended functions are already set to 0x8000001f after the commit > 8765d75329a3 KVM: X86: Extend CPUID range to include new leaf Queued, thanks.