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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C9389C433F5 for ; Fri, 22 Oct 2021 09:49:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A28FA611CB for ; Fri, 22 Oct 2021 09:49:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232134AbhJVJwA (ORCPT ); Fri, 22 Oct 2021 05:52:00 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:55349 "EHLO us-smtp-delivery-124.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231944AbhJVJv7 (ORCPT ); Fri, 22 Oct 2021 05:51:59 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1634896182; 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: in-reply-to:in-reply-to:references:references; bh=8GQKppheBF6fDbGjh9hPnqTzIvDSzCMC2uK5p0nE1Jk=; b=gq5LwWQFHBaY2sClr6FAcaA3pmiS8tMRCpT3iRsq5l2EQjtqX1irQbCdzpvcrMAr0qHI9Y KIUNoJKzQb+5jnq29kuDar0S7B+vJ0w0oxG/+hAANrV7gVbJ01ETb0ynrzCoh6d2Wjm+dd 5cW7bKuqs0zgkcUBKBJI1TTJtM6BBuU= Received: from mail-wr1-f71.google.com (mail-wr1-f71.google.com [209.85.221.71]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-462-B3oWr0UbON6QPU1ng-LuIw-1; Fri, 22 Oct 2021 05:49:41 -0400 X-MC-Unique: B3oWr0UbON6QPU1ng-LuIw-1 Received: by mail-wr1-f71.google.com with SMTP id v15-20020adfa1cf000000b00160940b17a2so777639wrv.19 for ; Fri, 22 Oct 2021 02:49:40 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=8GQKppheBF6fDbGjh9hPnqTzIvDSzCMC2uK5p0nE1Jk=; b=ayR4QI+f+JzRsum6GaZSPRH8OrwbrG5ZPyhSAnGcnzEVugHEV95sGhRdQahyOK0noY 1LLsk6igUXE+rZPIekYm6MDpeNV22hdpj7TmIk6q7el75JSwgK/TSKqJD5wsIJOq8wwy kurNGd1lB+8+X6cCelkQDXaug7lWItXBnJ877jqBv6V9PRfU6/49ycu0hUoN6bYgmBYF A2FI5OJ3LQsbRboLdnv8zPwZXhS9nkSUwKwhP1GryXd6+GIw79jq+FnXOleQKECx8cH+ /HRQBY8K5BmD3al3B8xZ8sbPGIDeZab7eHZh78IHkA673ZJ0pynPN2OpHU/Yt3Na1aF5 wOew== X-Gm-Message-State: AOAM5323KGi5LYnTIAvUXqHsX8zhw3ijtFNLJ4CVIl70QL7jjN8Pdhdl dYS5DGx8lJMeWzLU2olEjNx1YA9NDQMLeVMimrCpmYIetfwO0FAeqqYE/es7d2NJ7RfZE/haT3Q KdZzCj+SAUG0/LtPcWGvLvg== X-Received: by 2002:a05:6000:1885:: with SMTP id a5mr14156235wri.57.1634896179876; Fri, 22 Oct 2021 02:49:39 -0700 (PDT) X-Google-Smtp-Source: ABdhPJydGc0dTBclPLb5hwyVCsVnp0bj4JEx8cjQdxlE6fuA1aB91KuOmS/N126HwQ7g8P66GvYmRg== X-Received: by 2002:a05:6000:1885:: with SMTP id a5mr14156214wri.57.1634896179741; Fri, 22 Oct 2021 02:49:39 -0700 (PDT) Received: from redhat.com ([2.55.24.172]) by smtp.gmail.com with ESMTPSA id k8sm10435791wms.41.2021.10.22.02.49.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Oct 2021 02:49:39 -0700 (PDT) Date: Fri, 22 Oct 2021 05:49:35 -0400 From: "Michael S. Tsirkin" To: michael.christie@oracle.com Cc: target-devel@vger.kernel.org, linux-scsi@vger.kernel.org, stefanha@redhat.com, pbonzini@redhat.com, jasowang@redhat.com, sgarzare@redhat.com, virtualization@lists.linux-foundation.org Subject: Re: [PATCH V3 00/11] vhost: multiple worker support Message-ID: <20211022054830-mutt-send-email-mst@kernel.org> References: <20211022051911.108383-1-michael.christie@oracle.com> <14dc15ba-5888-a43d-6a9a-8b5165620d57@oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <14dc15ba-5888-a43d-6a9a-8b5165620d57@oracle.com> Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org On Fri, Oct 22, 2021 at 01:02:19AM -0500, michael.christie@oracle.com wrote: > On 10/22/21 12:18 AM, Mike Christie wrote: > > Results: > > -------- > > > > fio jobs 1 2 4 8 12 16 > > ---------------------------------------------------------- > > 1 worker 84k 492k 510k - - - > > That should be 184k above. Nice. I'd like to merge this but blocked because of a dependency (since we can't allow userspace to create threads without any limit). > > worker per vq 184k 380k 744k 1422k 2256k 2434k