From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Monjalon Subject: dpaax warnings Date: Wed, 17 Oct 2018 00:27:50 +0200 Message-ID: <1642576.7uxZiAvKvM@xps> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7Bit Cc: dev@dpdk.org To: shreyansh.jain@nxp.com 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) List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 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?