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 C58782BDB for ; Tue, 24 Apr 2018 16:01:16 +0200 (CEST) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id EDD7D21A83; Tue, 24 Apr 2018 10:01:15 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Tue, 24 Apr 2018 10:01:15 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc; s=mesmtp; bh=1VG+o9hAxJHOofC7/NrvWMtPwx Zg6YODg46uoJUdLIA=; b=Q/+/gpgYwdgtnI/Gd3DtEEdnDee4ZaDRkGHL3Fz2OU yFYhRCwElWyGq+uRwBDqv5D0JcW8qbojAefMbpsA8EdTcOOD7ywbBDBR/T7o6bcI AdmxrHJk3meAF5NGWgPLLH8bm6dEuvXDFi9tdVYAGbiX0YbYu6tr0Q5qCA+jj9wc Y= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=1VG+o9 hAxJHOofC7/NrvWMtPwxZg6YODg46uoJUdLIA=; b=BxlxqcRBzTqFyAEMyQLnVA luY5RACO9XMrsd0h+r2e28X/a6qic0biix9DCyxKNLVynTLVfUgWUxiUsuU75qLv Pr97yfO0mVJUBPBrSlMJHHniCC8Y16k/DRptdAdmcgnd2DdpSwQ0SthsAQwDKDAN KHNgGZVlGDMV5UAFFsKbzJsYyVZT1uGbFqfEgybG0EvIAaEowPgIlhHDsin1m3AB Jt7sgj4g6vNCUjI5PF0KOF2T1VRcqaCqLXYLT7vI2KEdDEbbXqtxNraO2KBUH/Qy KLGnBhdLvnYfwpbK5GbHlBGkHzLh0x/dk/g+rhCl549Al3hsQgBb0+c6GtNFtCig == X-ME-Sender: Received: from xps.localnet (184.203.134.77.rev.sfr.net [77.134.203.184]) by mail.messagingengine.com (Postfix) with ESMTPA id A5C12E4B94; Tue, 24 Apr 2018 10:01:14 -0400 (EDT) From: Thomas Monjalon To: Qi Zhang Cc: ferruh.yigit@intel.com, konstantin.ananyev@intel.com, dev@dpdk.org, beilei.xing@intel.com, jingjing.wu@intel.com, wenzhuo.lu@intel.com, Qi Zhang Date: Tue, 24 Apr 2018 16:01:13 +0200 Message-ID: <5935490.8oF3mDoyTo@xps> In-Reply-To: <20180424124410.229538-2-qi.z.zhang@intel.com> References: <20180212045314.171616-1-qi.z.zhang@intel.com> <20180424124410.229538-1-qi.z.zhang@intel.com> <20180424124410.229538-2-qi.z.zhang@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH v8 1/5] ethdev: support runtime queue setup 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, 24 Apr 2018 14:01:17 -0000 24/04/2018 14:44, Qi Zhang: > From: Qi Zhang > > It's not possible to setup a queue when the port is started > because of a check in ethdev layer. New capability flags are > added in order to relax this check for devices which support > queue setup in runtime. The functions rte_eth_[rx|tx]_queue_setup > will raise an error only if the port is started and runtime setup > of queue is not supported. > > Signed-off-by: Qi Zhang > Acked-by: Konstantin Ananyev > Acked-by: Ferruh Yigit Acked-by: Thomas Monjalon