From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f46.google.com (mail-pa0-f46.google.com [209.85.220.46]) by dpdk.org (Postfix) with ESMTP id 3A0FF5A3E for ; Mon, 30 Mar 2015 18:45:39 +0200 (CEST) Received: by patj18 with SMTP id j18so16145072pat.2 for ; Mon, 30 Mar 2015 09:45:38 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-type:content-transfer-encoding; bh=9T9r5lhp13CNLaRSDCLX99fDdX+z2A6jEIVsU7eOgSg=; b=UHHFK4Y3ogzU/KxGZGO86NTn8+H2ZrfP/TcdVQMrWpJhrvs5HdqrOWcNNo5LIM3HSW G/vGt8rOVHfVPC19ivvK8eBfboypl8ZR50Woo1BzGtiTSIM8kJ0efQNMVXUD1dIkmt0E 7NOVs0If1Pubd7Oxcw27jaOtkef0ULDzd1Q+wI11uQHnaWVicVWK9oOsi1YLCFn1baOG 1Rh76e2zq9LPl5a0UlINR4pBhbh7r9wZRN5Yvbnn6yqH2p6FuBua8VdnrzIeJ19lNnDg R7/9KZsv6O4rC1IvgjAEPu3hgjy1iZrv1qxHuwH5GXHNSG8WBIsi0TgjaGL5vLXThphB R9eg== X-Gm-Message-State: ALoCoQn/m0uT4t8YA5+2I78hQuKHUE9NNdQiIVAr7EBHsrd+JrCqfqoO0LsCbr43IS+W9KSQXuMY X-Received: by 10.68.215.100 with SMTP id oh4mr32028298pbc.110.1427733938384; Mon, 30 Mar 2015 09:45:38 -0700 (PDT) Received: from urahara (static-50-53-82-155.bvtn.or.frontiernet.net. [50.53.82.155]) by mx.google.com with ESMTPSA id dj3sm11199551pbd.48.2015.03.30.09.45.37 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 30 Mar 2015 09:45:38 -0700 (PDT) Date: Mon, 30 Mar 2015 09:45:43 -0700 From: Stephen Hemminger To: Maciej Gajdzica Message-ID: <20150330094543.2772db7f@urahara> In-Reply-To: <1427711340-29048-1-git-send-email-maciejx.t.gajdzica@intel.com> References: <1427711340-29048-1-git-send-email-maciejx.t.gajdzica@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: dev@dpdk.org Subject: Re: [dpdk-dev] [PATCH 00/13] port: added port statistics X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Mar 2015 16:45:39 -0000 On Mon, 30 Mar 2015 12:28:51 +0200 Maciej Gajdzica wrote: > Added statistics for every type of port. By default all port statistics > are disabled, user must activate them in config file. Can we stop with the config file option for everything nonsense. I know that it makes sense for demos and special case testing, but config options just increase the testing space and also make life more difficult for distributions. Unless there is a reason that these statistics should never be used, why aren't they always present. If you say they hurt performance, then do something about it (like using per-core statistics).