From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id EF593A050B; Wed, 6 Apr 2022 23:57:38 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id AC90040689; Wed, 6 Apr 2022 23:57:38 +0200 (CEST) Received: from mail-pl1-f170.google.com (mail-pl1-f170.google.com [209.85.214.170]) by mails.dpdk.org (Postfix) with ESMTP id B7C394014F for ; Wed, 6 Apr 2022 23:57:37 +0200 (CEST) Received: by mail-pl1-f170.google.com with SMTP id m16so3182191plx.3 for ; Wed, 06 Apr 2022 14:57:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20210112.gappssmtp.com; s=20210112; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=5gH9AlpobxYMvOAr5U7MHh+IAO43IcvjZwlALYgGe8o=; b=3vJbVa4i0BJy1G5/QXvnA09q8snxeSGiIAL9jexkltI56HdyhFE0F9UYz+ByFg6x0A ao/42Hb+xYrBAetr7heWYzqivAzrHhIWyaR8cezdFCT819wmoRDxZn2gF1wTLKkCAF+E rzsY6PlcklBsjqYk1Z4S3w5VqP1oJ5No9UP4UYdI35luSU0x2x/joXWv2bY3jk+fi4i3 CcJzfmwy9GXQglNyoUZJKqD5u2spuXd1hOah6xHeyW4uBhtPrNBpBX+V//rMKRLh5VH0 vjjj6wG+HKIU4UijrwqGGG26723dvMAfZCfmyMKjaTQ+bBuM7Gqy+yiccA7YLZjTGjqr 9Xaw== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=5gH9AlpobxYMvOAr5U7MHh+IAO43IcvjZwlALYgGe8o=; b=ej5D2vjiDm9rtHoidsTkDvv6FhKYg24wMUr2SaOxr39v8YPs/DIkiKbTPReHoE3vtg SO05gIRa8mnhnS2P8UiJkK7vGwnoDA+fueJLyXEYb9stQY0cRJXwAFbVPVhTCSe/TUDR 5Q2LAakewtV5YR9IQ9LI4KftekAuKKgJm7vRAgOVl1iCf1QuDv4YU0ARO1nji8BOjgb4 lBpv0Zd1v1VSXdDUtAwJrTtyLvSpY4e+ghUHC5HEWQCbxHynp5eWlNAcJR271O7hf6c+ TsitTCI/QvUabFNJHeTJAo3OFZw4k1mjSsW2HZvKx/YJuTeFKHcBU1PF8FZbFW6g9Tda WyhQ== X-Gm-Message-State: AOAM531DLif+sjMoXAawS9fQGf4JDWGf+0SjGMuhpWk0/DXndNj/3r/b aZHLaucRg2JcPLMs2NyfmlOvtQ== X-Google-Smtp-Source: ABdhPJzJzSZbtp4VUQXM/6DZOdWdYRbp6dw3MZbxiKbfZNgeVEe190al+hU/h7gKnk86NdvMsNZczA== X-Received: by 2002:a17:902:d4c1:b0:154:1273:6ec9 with SMTP id o1-20020a170902d4c100b0015412736ec9mr10648926plg.148.1649282256949; Wed, 06 Apr 2022 14:57:36 -0700 (PDT) Received: from hermes.local (204-195-112-199.wavecable.com. [204.195.112.199]) by smtp.gmail.com with ESMTPSA id g6-20020a056a001a0600b004f7bd56cc08sm20121111pfv.123.2022.04.06.14.57.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Apr 2022 14:57:36 -0700 (PDT) Date: Wed, 6 Apr 2022 14:57:33 -0700 From: Stephen Hemminger To: Dmitry Kozlyuk Cc: Bruce Richardson , dev@dpdk.org, Vipin Varghese , Ciara Power , Sivaprasad Tummala , Tyler Retzlaff , Narcisa Ana Maria Vasile , Dmitry Malloy , Pallavi Kadam Subject: Re: [RFC] Telemetry enhancements and Windows support Message-ID: <20220406145733.4017b0fb@hermes.local> In-Reply-To: <20220407005029.29e34a11@sovereign> References: <20220402015901.72798593@sovereign> <20220407005029.29e34a11@sovereign> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org On Thu, 7 Apr 2022 00:50:29 +0300 Dmitry Kozlyuk wrote: > 2022-04-04 11:03 (UTC+0100), Bruce Richardson: > [...] > > Having EAL be the only one to create threads seems reasonable. However, I'm > > a little uncertain about the scope of change and tying telemetry and EAL > > together a lot more. > > Scope is a strong valid argument. > What do you think if telemetry would create threads using Win32 API > just like on Unices it creates threads using pthread > (external component that is always present)? Why isn't telemetry using existing rte_ctrl_thread API?