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 6AFA843069; Tue, 15 Aug 2023 04:12:08 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 00815427E9; Tue, 15 Aug 2023 04:12:07 +0200 (CEST) Received: from mail-pf1-f171.google.com (mail-pf1-f171.google.com [209.85.210.171]) by mails.dpdk.org (Postfix) with ESMTP id D32CA41104 for ; Tue, 15 Aug 2023 04:12:06 +0200 (CEST) Received: by mail-pf1-f171.google.com with SMTP id d2e1a72fcca58-686f94328a4so3332046b3a.0 for ; Mon, 14 Aug 2023 19:12:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20221208.gappssmtp.com; s=20221208; t=1692065526; x=1692670326; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:from:to:cc:subject:date :message-id:reply-to; bh=/5j9vy/FY/7h7xnA3YkiCz6o13yT4bEiixRiGUKAm1g=; b=yf6vG00lewo29qBsw9rVHYmIWO0mq5T9/6Z7vBfQ1x9KowKCxhWtyaPuJAS9UhNHt3 mGI9qA7BecVTkgQ1hDRNqAMpFoCp2ynEvkxLnYEy1bGBDEjr+L8LtEiicceMicwYF6qD zxm9uKHnlPYHogyPZTqtChoJ9aWNW44twH8i200yg0hnjwFr4lTqyUqW/LE/4bLAegP+ TmFJPA87DkT5ZYWEOOeEYYAGa6+HPi+5W1Ud71UCl9J6/YsaZzQKetKcnU1wjHriGum8 /R+QM4FzA7AOFe666QFlr6Pia4D6fStAkyg6TDSYe7i8/rry4N06bWlBxKu+sbopYjUW Q9Fg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1692065526; x=1692670326; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:subject:cc:to:from:date:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=/5j9vy/FY/7h7xnA3YkiCz6o13yT4bEiixRiGUKAm1g=; b=UTYJPBQhZwfjhrrhMLB/0i0LEiWw6eWhooJnssPI132LP+zW3GPJouDGrGao7s9yvz vk/AUwDDeQOgrARFw3w401y0w1AuAjs0DZmexqljwN9JZpzkgEWJd1QEQmj3CEVbpJHF malDqaYzsa+fFUCkdNzVJMJ7BcQmnjNuk2Q9vy6+Skcss84H/rYlButEeJk+nZ/OmFWt x/npKyrgDNID90UpaT1x30JFFzdbyBEN1nvstwqqt+P7d5fSQHYT/H+dFldv3MTXw0ct 3XKQInvJqjSHT8xzVvH00q8qQkhNHgmG9OCebGXYjeZLKbNqLdNQVlc92lD8hJzTg2Hh WE1Q== X-Gm-Message-State: AOJu0YzjTMprnaYvqVDuuUcTEXi3HpHJLoQgXdAFzePKKJeFRK4/xiDr njmfGt41HolKUvDd4OdJA0MxV85yy/AUz8O3YWfaiA== X-Google-Smtp-Source: AGHT+IFeSKi4FrNoVpfEuh9u6eVJTXHgBGedu8JWs81bBZ82jrN+Z9Vr39DE3Mh5Gxg0t7HhreZZQA== X-Received: by 2002:a05:6a20:7343:b0:140:45aa:c601 with SMTP id v3-20020a056a20734300b0014045aac601mr754170pzc.30.1692065525680; Mon, 14 Aug 2023 19:12:05 -0700 (PDT) Received: from hermes.local (204-195-127-207.wavecable.com. [204.195.127.207]) by smtp.gmail.com with ESMTPSA id k15-20020a633d0f000000b00565d82769d1sm526211pga.77.2023.08.14.19.12.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 14 Aug 2023 19:12:05 -0700 (PDT) Date: Mon, 14 Aug 2023 19:12:03 -0700 From: Stephen Hemminger To: okaya@kernel.org Cc: dev@dpdk.org Subject: Re: [PATCH v1 0/7] support reinit flow Message-ID: <20230814191203.58a427d1@hermes.local> In-Reply-To: <20230815013826.1288972-1-okaya@kernel.org> References: <20230815013826.1288972-1-okaya@kernel.org> 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 Mon, 14 Aug 2023 21:38:19 -0400 okaya@kernel.org wrote: > From: Sinan Kaya > > We want to be able to call rte_eal_init() and rte_eal_cleanup() > APIs back to back for maintanance reasons. Why? This change exposes lots of drivers, API's and other things to untested code paths. If you just want to do a hard restart, maybe just reexecing the same application would be better.