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 70A3E427F6; Tue, 28 Mar 2023 21:19:44 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id AF26B42B7E; Tue, 28 Mar 2023 21:19:43 +0200 (CEST) Received: from wout2-smtp.messagingengine.com (wout2-smtp.messagingengine.com [64.147.123.25]) by mails.dpdk.org (Postfix) with ESMTP id 011D540156; Tue, 28 Mar 2023 21:19:42 +0200 (CEST) Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailout.west.internal (Postfix) with ESMTP id 7F6473200913; Tue, 28 Mar 2023 15:19:41 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute2.internal (MEProxy); Tue, 28 Mar 2023 15:19:42 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= cc:cc:content-transfer-encoding:content-type:content-type:date :date:from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to; s=fm2; t= 1680031181; x=1680117581; bh=cUddH6csSP7CmOqa+jUHrSeA1XR8NRWl9nu m5U8oq0M=; b=Hoga3TLi4rXfkfH3XjM/bE+/DbhvZpFnSXgrBwMMG0FJWktZ1sY A2wkhJVYXWUP5xzWZbqsRtW4jN3T8V/wGCjHQPiSxNEVrZBJitIrK/hdA3X15y1b Z/dJ9DdF7T7hg9t81lECuN+eF5Z9mmdBTBdiT43Z0qR99QcqXIS2fmVNb86otvMt 9gkho/VBeOho/2OC68dLHe8sMviIwDMx0mNGmVxbDUDi1D/EG3O99q00qTyChr2B mmysLBdOYorrf1nbK4CPubnFk1eoVl3ah2UkpxuGr2zcxrRxK/EzhVr2rnInSVml 7sey8R3S/HNwYOtqnraVAhgcn0qXed55acw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:content-type:date:date:feedback-id:feedback-id :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; t= 1680031181; x=1680117581; bh=cUddH6csSP7CmOqa+jUHrSeA1XR8NRWl9nu m5U8oq0M=; b=JteBeQE2loPjR9VQHPGciiTReTyAX+//GdyPrXzmFHoTJPAUbO4 yg0DwQLlZz08EhNH0I8jTJ70yWLqIDlKSNCQb46vFnBGR31exf2zy5s3K/UngoFx Q0fiyqc3jpWqcSN7P9BmgzByEYZT9Myn3tAURNhp2KVr+pbtoKhtSiPjc/K3Jq7h 5VJus4FSz8pBKU/dGRMMSieVUfnPQNeRHhWGAa4hi1HezSnNs2tM3gmct2CMl8b2 kjy+pTuh92IXmBT+Yf5Db73qCmtfVy7z14/26Gh3iDx6bF4idHMNSuDIvLQ+gNkZ d7gw6w1peyrT7aEySfWFqUBtIFw+yudG+aw== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrvdehgedgudefhecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttddvnecuhfhrohhmpefvhhho mhgrshcuofhonhhjrghlohhnuceothhhohhmrghssehmohhnjhgrlhhonhdrnhgvtheqne cuggftrfgrthhtvghrnheptdejieeifeehtdffgfdvleetueeffeehueejgfeuteeftddt ieekgfekudehtdfgnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilh hfrhhomhepthhhohhmrghssehmohhnjhgrlhhonhdrnhgvth X-ME-Proxy: Feedback-ID: i47234305:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 28 Mar 2023 15:19:39 -0400 (EDT) From: Thomas Monjalon To: Dmitry Kozlyuk Cc: dev@dpdk.org, stable@dpdk.org, stable@dpdk.org, Boris Ouretskey , Isaac Boukris , Bruce Richardson Subject: Re: [PATCH] doc: add capability to access physical addresses Date: Tue, 28 Mar 2023 21:19:38 +0200 Message-ID: <3238626.G96rZvMJ2N@thomas> In-Reply-To: <20230119212424.460595-1-dmitry.kozliuk@gmail.com> References: <20230119212424.460595-1-dmitry.kozliuk@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" 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 19/01/2023 22:24, Dmitry Kozlyuk: > DAC_READ_SEARCH or DAC_OVERRIDE capability is required to access > /proc/self/pagemap, but the Linux guide mentioned neither one. > Recommend DAC_READ_SEARCH as less impactful. > > Fixes: 979bb5d493fb ("doc: add more instructions for running as non-root") > Cc: stable@dpdk.org > > Signed-off-by: Dmitry Kozlyuk > Reported-by: Boris Ouretskey > Reported-by: Isaac Boukris Applied, thanks.