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 X-Spam-Level: X-Spam-Status: No, score=-5.4 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71A60C2D0DB for ; Tue, 28 Jan 2020 16:32:25 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id F0A342465B for ; Tue, 28 Jan 2020 16:32:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="WEc3HOBj" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F0A342465B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:33054 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iwTmp-0003kK-RP for qemu-devel@archiver.kernel.org; Tue, 28 Jan 2020 11:32:23 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:56758) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1iwTll-000230-Dt for qemu-devel@nongnu.org; Tue, 28 Jan 2020 11:31:18 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1iwTlk-0005Oz-Ac for qemu-devel@nongnu.org; Tue, 28 Jan 2020 11:31:17 -0500 Received: from us-smtp-delivery-1.mimecast.com ([207.211.31.120]:33953 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1iwTlk-0005Oo-6t for qemu-devel@nongnu.org; Tue, 28 Jan 2020 11:31:16 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1580229075; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=K5kq3H8n44ZyiAKEpnF8R3ej9byCNJRj+VIn4y/JyGE=; b=WEc3HOBj10mB1YefmgVyTni3nsFI59lisBzUOxpIetnP8qzEkNl60K+jVN8iK76zs+Gaeb JQwaG10KJ8rHAu8er5eIRYO4oB0gqCe5Riy75+7BsPlBhrISA3rAe/SYvDHdPBKkVxren1 FvIartqQ6XyHSUOR1Wrbf+ub5UZoU9M= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-15-f6OXxjCCN-mCpdzQHnIACw-1; Tue, 28 Jan 2020 11:31:14 -0500 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.phx2.redhat.com [10.5.11.14]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 135801005510; Tue, 28 Jan 2020 16:31:13 +0000 (UTC) Received: from [10.3.117.16] (ovpn-117-16.phx2.redhat.com [10.3.117.16]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 053795DA70; Tue, 28 Jan 2020 16:31:09 +0000 (UTC) Subject: Re: [PATCH v3 06/18] hw/core: Add core complex id in X86CPU topology To: Babu Moger , ehabkost@redhat.com, marcel.apfelbaum@gmail.com, mst@redhat.com, pbonzini@redhat.com, rth@twiddle.net, armbru@redhat.com, imammedo@redhat.com References: <157541968844.46157.17994918142533791313.stgit@naples-babu.amd.com> <157541985531.46157.16935250205964640126.stgit@naples-babu.amd.com> From: Eric Blake Organization: Red Hat, Inc. Message-ID: Date: Tue, 28 Jan 2020 10:31:09 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.4.1 MIME-Version: 1.0 In-Reply-To: <157541985531.46157.16935250205964640126.stgit@naples-babu.amd.com> Content-Language: en-US X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 X-MC-Unique: f6OXxjCCN-mCpdzQHnIACw-1 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 207.211.31.120 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 12/3/19 6:37 PM, Babu Moger wrote: > Introduce last level cache id(llc_id) in x86CPU topology. This information is > required to build the topology in EPIC mode. > > Signed-off-by: Babu Moger > --- > +++ b/qapi/machine.json > @@ -646,9 +646,11 @@ > # @node-id: NUMA node ID the CPU belongs to > # @socket-id: socket number within node/board the CPU belongs to > # @die-id: die number within node/board the CPU belongs to (Since 4.1) > -# @core-id: core number within die the CPU belongs to# @thread-id: thread number within core the CPU belongs to > +# @llc-id: last level cache number within node/board the CPU belongs to (Since 4.2) s/4.2/5.0/ > +# @core-id: core number within die the CPU belongs to > +# @thread-id: thread number within core the CPU belongs to > # > -# Note: currently there are 5 properties that could be present > +# Note: currently there are 6 properties that could be present > # but management should be prepared to pass through other > # properties with device_add command to allow for future > # interface extension. This also requires the filed names to be kept in > @@ -660,6 +662,7 @@ > 'data': { '*node-id': 'int', > '*socket-id': 'int', > '*die-id': 'int', > + '*llc-id': 'int', > '*core-id': 'int', > '*thread-id': 'int' > } -- Eric Blake, Principal Software Engineer Red Hat, Inc. +1-919-301-3226 Virtualization: qemu.org | libvirt.org