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 4DD6CC7EE23 for ; Mon, 27 Feb 2023 14:36:32 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pWeTT-0001CE-6G; Mon, 27 Feb 2023 09:27:31 -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 1pWeTL-00010b-JT for qemu-devel@nongnu.org; Mon, 27 Feb 2023 09:27:24 -0500 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pWeTJ-0004Db-CK for qemu-devel@nongnu.org; Mon, 27 Feb 2023 09:27:23 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1677508040; 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=XpUVmUxP9Hjlacn8N0Dmk25mmERAn/Ff687O+zJOal0=; b=GrKOqVMwByoukj+OqhMRMI7WwZVcUQbTnu1+i7/AjGNKw/mMvSnqY1q2SVp6Zunb7vwxgq lP4oP5vy96h19N1wgXZjfBhggBNvZKLqMSE84ci7zeeOYkLvLE2qxvEDiv8rWmcfjIxCFx q6pS9m4Ak23mVl3rPbgLsvPiRUt3eig= 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_128_GCM_SHA256) id us-mta-151-00Z45F7xPgevOQOhbhPFIA-1; Mon, 27 Feb 2023 09:27:18 -0500 X-MC-Unique: 00Z45F7xPgevOQOhbhPFIA-1 Received: by mail-wr1-f71.google.com with SMTP id bv22-20020a0560001f1600b002c559840c76so898525wrb.3 for ; Mon, 27 Feb 2023 06:27:17 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=XpUVmUxP9Hjlacn8N0Dmk25mmERAn/Ff687O+zJOal0=; b=RTRPzkcdUNc5dHUkw7SlgZPrBVqkVAnNivCORepsPq5e3CvkYYoh44rkGzitmB9Kws VYzFr1gGAUUER/OyH1xWCJypu8s+9B/0I7KUvmj7YRooMtwCBmB6+Vx6L9Dw48+tDvLd luIpO9A3QhEJL0zB+mh9STAwp5pPSrNMSD0HO1m1IDBTHaQ2KEm8YOK/6Mf+uFmLBoNQ PLpXMqhUmRAfyRgFqAH1CMkedTDsBROzzFLODnwH+Qlc0llKoTHdMIFp29BxkE9YcmHE sjs4SP03wtiVIf80gZkOXLDBylTz+XYxeG1QFHt//2UKuXqtBfcovSpTQRkMOpduNKOx nw3w== X-Gm-Message-State: AO0yUKWnuHukipCKbNMPWjJ9VTZ9mqy0vEhvKMdS0e5vWlS2pqGMZjNM AZ+sRaW09sXphZunmOd7P3rnwH8BsTiRK/RHViWyTJR0LQsXIh15O6DwsadBk0/59wW7kgq1GCj ijv58IEMx6yAzMT0= X-Received: by 2002:a05:600c:70a:b0:3df:eecc:de2b with SMTP id i10-20020a05600c070a00b003dfeeccde2bmr15835606wmn.11.1677508036861; Mon, 27 Feb 2023 06:27:16 -0800 (PST) X-Google-Smtp-Source: AK7set+kx3pf+OK3eqMXfBQR/57KFFHAJgwXKARMS0xFg1AD+XyBsMvWXMiu92JMAfWbirYJv2HFnQ== X-Received: by 2002:a05:600c:70a:b0:3df:eecc:de2b with SMTP id i10-20020a05600c070a00b003dfeeccde2bmr15835590wmn.11.1677508036615; Mon, 27 Feb 2023 06:27:16 -0800 (PST) Received: from [192.168.0.2] (ip-109-43-176-150.web.vodafone.de. [109.43.176.150]) by smtp.gmail.com with ESMTPSA id u17-20020adff891000000b002c553e061fdsm7185802wrp.112.2023.02.27.06.27.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 27 Feb 2023 06:27:16 -0800 (PST) Message-ID: <365c5bca-eda6-52dd-a90c-12de397bedf6@redhat.com> Date: Mon, 27 Feb 2023 15:27:14 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.13.0 Subject: Re: [PATCH v16 11/11] docs/s390x/cpu topology: document s390x cpu topology Content-Language: en-US To: Pierre Morel , qemu-s390x@nongnu.org Cc: qemu-devel@nongnu.org, borntraeger@de.ibm.com, pasic@linux.ibm.com, richard.henderson@linaro.org, david@redhat.com, cohuck@redhat.com, mst@redhat.com, pbonzini@redhat.com, kvm@vger.kernel.org, ehabkost@redhat.com, marcel.apfelbaum@gmail.com, eblake@redhat.com, armbru@redhat.com, seiden@linux.ibm.com, nrb@linux.ibm.com, nsg@linux.ibm.com, frankja@linux.ibm.com, berrange@redhat.com, clg@kaod.org References: <20230222142105.84700-1-pmorel@linux.ibm.com> <20230222142105.84700-12-pmorel@linux.ibm.com> <039b5a0f-4440-324c-d5a7-54e9e1c89ea8@redhat.com> From: Thomas Huth In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.129.124; envelope-from=thuth@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -21 X-Spam_score: -2.2 X-Spam_bar: -- X-Spam_report: (-2.2 / 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, NICE_REPLY_A=-0.089, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-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 On 27/02/2023 15.17, Pierre Morel wrote: > > On 2/27/23 14:58, Thomas Huth wrote: >> On 22/02/2023 15.21, Pierre Morel wrote: >>> Add some basic examples for the definition of cpu topology >>> in s390x. >>> >>> Signed-off-by: Pierre Morel >>> --- >>>   docs/system/s390x/cpu-topology.rst | 378 +++++++++++++++++++++++++++++ >>>   docs/system/target-s390x.rst       |   1 + >>>   2 files changed, 379 insertions(+) >>>   create mode 100644 docs/system/s390x/cpu-topology.rst >>> >>> diff --git a/docs/system/s390x/cpu-topology.rst >>> b/docs/system/s390x/cpu-topology.rst >>> new file mode 100644 >>> index 0000000000..d470e28b97 >>> --- /dev/null >>> +++ b/docs/system/s390x/cpu-topology.rst >>> @@ -0,0 +1,378 @@ >>> +CPU topology on s390x >>> +===================== >>> + >>> +Since QEMU 8.0, CPU topology on s390x provides up to 3 levels of >>> +topology containers: drawers, books, sockets, defining a tree shaped >>> +hierarchy. >>> + >>> +The socket container contains one or more CPU entries consisting >>> +of a bitmap of three dentical CPU attributes: >> >> What do you mean by "dentical" here? > > :D i.. dentical > > I change it to identical Ok, but even with "i" at the beginning, it does not make too much sense here to me - I'd interpret "identical" as "same", but these attributes have clearly different meanings, haven't they? Thomas