From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out3-smtp.messagingengine.com (out3-smtp.messagingengine.com [66.111.4.27]) by dpdk.org (Postfix) with ESMTP id D12955B34 for ; Wed, 17 Oct 2018 00:27:48 +0200 (CEST) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 3126021E3E; Tue, 16 Oct 2018 18:27:48 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Tue, 16 Oct 2018 18:27:48 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding:content-type; s=mesmtp; bh=FoFxoNCSTR MMqGiIVL7XVaOdEwcIsvw25vM+S5HMeXI=; b=lbSgzdYWOEGae9rNwOABGiBnQk qrMU6z6XfiDgKHRLM7qtygCPGfUGvUmKkFZkOR29tUC+X6ZK6SALXQ4ui/U8A/bN 5UZdvBHzYuTUTZ4/IN0IC4XteWke2WjZb4dLkBXlcnc7qUjbavadoC7RirjU+LLl qFNOEVDyawtGKNvU8= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:message-id:mime-version:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=FoFxoN CSTRMMqGiIVL7XVaOdEwcIsvw25vM+S5HMeXI=; b=BCfnWCT9oFqJcU5O6AB3ys fOxdeD9BfFPpTw7Z6OdShIJFd82VUCEk3aEehvQJca7c3+umoW8KMDbwe8m9/ofi aLGEN5yfzF573Vb3j22aXdmTGHkyngV906N4YZiOekf9tXii1IqswWtTUNul1JSq w/+Nwjw6QniTKO5vweEdYaPoUka8coUTuXdf2dwDHjk/A2iHJHYJttZHY8OSVxlp VS0pbkuXIB0OwlO2Oronp/bhbPM15YSd/QeBzqz2KXwDszjNs3vM5MI/VKCSrTWc XyeOOwt1NL3FUmsCsk26gfdVyQXj+2sidjpVhWFPY0wc+MzNuVan+z7CGA6cqxEA == X-ME-Sender: X-ME-Proxy: Received: from xps.localnet (184.203.134.77.rev.sfr.net [77.134.203.184]) by mail.messagingengine.com (Postfix) with ESMTPA id 4CC8AE43A6; Tue, 16 Oct 2018 18:27:47 -0400 (EDT) From: Thomas Monjalon To: shreyansh.jain@nxp.com Cc: dev@dpdk.org Date: Wed, 17 Oct 2018 00:27:50 +0200 Message-ID: <1642576.7uxZiAvKvM@xps> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: [dpdk-dev] dpaax warnings X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Oct 2018 22:27:49 -0000 Hi Shreyansh, When initializing DPDK on x86, we get those warnings: dpaax: Unable to glob device-tree memory node: (/proc/device-tree/memory[@0-9]*/reg)(3) dpaax: PA->VA translation not available; dpaax: Expect performance impact. Is it possible to avoid running dpaax init when not available?