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 E598642E4A for ; Tue, 11 Jul 2023 22:28:56 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id D75D3410EE; Tue, 11 Jul 2023 22:28:56 +0200 (CEST) Received: from mail-pf1-f172.google.com (mail-pf1-f172.google.com [209.85.210.172]) by mails.dpdk.org (Postfix) with ESMTP id 8BD634003C for ; Tue, 11 Jul 2023 22:28:54 +0200 (CEST) Received: by mail-pf1-f172.google.com with SMTP id d2e1a72fcca58-666eb03457cso3617488b3a.1 for ; Tue, 11 Jul 2023 13:28:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20221208.gappssmtp.com; s=20221208; t=1689107333; x=1691699333; 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=4aJSPNin4XuvpfjrTf9ziR+5TW/1K+mhUzzr5iF5UPw=; b=pi4bk/ij1CA/sqIQe8bdCecb6jIZTryI1aAiazjoHlEhXK3o+d1Vvsl+kMSVWx0D06 7m8zsYOgCCuHEOZ+bAjVsc2qYf+g1t6A6V6GX6r1LNBi+ow2Pjs5vZGEpHGEoultgL0i BZ78xNSNDetW0H5UgHaS/GM6LD0tUjq/viPxq8N/wyinA1N+vqMaDgVbQrKGgrVnH4Vv vAFAYfPC/KsGTsk2lr9P56HU7vo4IBMbiFwLuH6QKXQAk1EAhRuIwGeaSS6wtDtafFjF prMWuQ+1DOpMwHIjSw9jbhRYogIf4cpFmZMWtyAlpIc/6CR0IfFuwoZr8jCYt/m0hUaJ 53Sg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689107333; x=1691699333; 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=4aJSPNin4XuvpfjrTf9ziR+5TW/1K+mhUzzr5iF5UPw=; b=YmFCXTat14SCoAGNicmQbPzOEQtohWj0A4vPRNumFA7rWA4ZJ5jYG1d02GvHU2FyCR iScFwUyDwg0Z5LO7J3at/yLwur3u3/bAeojPJ2LpLzcjHo34oe1QalfX1EiyLGCMVjWa ux/0WfJveKbbM8PHz0l3Ap1D/yZHHh+ozW6VMR0jsaFtwHWeB+r3TM9G/5GbrnUjeceB OBPKGzW6+xbtDR4EvFloxCdk3ZsKYX8OEhzqqa06m7ZR3E6c90bkQN2V6m+tBK9Q2WDH uMjLHdKY73i9fCSob0vqvjU8Q/RW194p6MeHnTh45+5lwkpLFYSbdh6z2P90I0npl7/G 8GMA== X-Gm-Message-State: ABy/qLYa9RfPZbH/X0n/Uvdo21hmDdKlNK4IvWvruV/+j6S0IEvLjOjA zUZesvfR7L/z7nPw2Nui3nDzEw== X-Google-Smtp-Source: APBJJlElqK6WdLZGXR7DvgyvBmrS6SYfBIC9EOFmDyX3syu6t/jz96qGg+Yp+CKChsKLS6S5jtcHzQ== X-Received: by 2002:a17:903:41d2:b0:1b8:ab0d:cd5 with SMTP id u18-20020a17090341d200b001b8ab0d0cd5mr17094654ple.49.1689107333612; Tue, 11 Jul 2023 13:28:53 -0700 (PDT) Received: from hermes.local (204-195-120-218.wavecable.com. [204.195.120.218]) by smtp.gmail.com with ESMTPSA id t16-20020a170902e85000b001b9de39905asm2345332plg.59.2023.07.11.13.28.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 Jul 2023 13:28:53 -0700 (PDT) Date: Tue, 11 Jul 2023 09:15:00 -0700 From: Stephen Hemminger To: Alexander Kozyrev Cc: , , , , Subject: Re: [PATCH 3/3] app/testpmd: fix meter mark handle update Message-ID: <20230711091500.4aa15bf7@hermes.local> In-Reply-To: <20230711152044.3141138-3-akozyrev@nvidia.com> References: <20230711152044.3141138-1-akozyrev@nvidia.com> <20230711152044.3141138-3-akozyrev@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org On Tue, 11 Jul 2023 18:20:44 +0300 Alexander Kozyrev wrote: > + case RTE_FLOW_ACTION_TYPE_METER_MARK: > + rte_memcpy(&mtr_update.meter_mark, action->conf, > + sizeof(struct rte_flow_action_meter_mark)); Why use rte_memcpy? memcpy of fixed size is faster. Also, more static checkers know what memcpy is.