From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) by dpdk.org (Postfix) with ESMTP id D6E611B453 for ; Mon, 7 Jan 2019 15:50:21 +0100 (CET) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 3CFED20FDC; Mon, 7 Jan 2019 09:50:21 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Mon, 07 Jan 2019 09:50:21 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s=mesmtp; bh=UL+whgMFk08jBaP/Bj07poJ3W7NuEMqj8fzeFRgA2dI=; b=KYxUlV84nbg4 2NMc1wjfn+C2gj345jgxLAki3/a/qpd/HolCujgk2DnXxX97A5Usw3eNHFYnI7Tn C8/EDXcayeFnLn02J82kFYIJkbd5AUeDlSX+ZFeKTCOp79Wbemezq7YqZJo1TKye XqHdthaoCr1Xz6P366PLiuAsxsiIquo= 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-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; bh=UL+whgMFk08jBaP/Bj07poJ3W7NuEMqj8fzeFRgA2 dI=; b=DOgntzp5xtahykX+e+I7GAhjAMSZMsU9DhuukFXZErRgUnqTbUf7q2lBs 4m/cf6W+ydvjqwsY/n8rSstW3MXV0vqgB1adCNAy70N0mytd/M8giCsTSRI2LTiZ WoiED20YCf1aCTOz4fYiRFHZNheJGmahm7WG8t4sDV1yyZk8ZAdlX5lf9gdcVLA9 5w3s01HeXi0fhR5HUoVE/I4RI9saeeDOR0QnUYCIAwgGnHTcB/lr3oiZSIKYg941 hh5Jl1ma2dblqoCR2+DbW7GshGTW4PJUhYyiGkNnZrP/E2JPVQMEDR/3cS+YTeMX LATK8Ws5PcyRXs2x7XecxJuGET3oQ== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedtledrvdejgdeijeculddtuddrgedtkedrtddtmd cutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfhuthen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvufffkfgjfhgggfgtsehtufertddttddvnecuhfhrohhmpefvhhhomhgr shcuofhonhhjrghlohhnuceothhhohhmrghssehmohhnjhgrlhhonhdrnhgvtheqnecuff homhgrihhnpeguphgukhdrohhrghenucfkphepjeejrddufeegrddvtdefrddukeegnecu rfgrrhgrmhepmhgrihhlfhhrohhmpehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtne cuvehluhhsthgvrhfuihiivgeptd 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 F33D1E4597; Mon, 7 Jan 2019 09:50:19 -0500 (EST) From: Thomas Monjalon To: Nithin Kumar Dabilpuram Cc: Ferruh Yigit , Andrew Rybchenko , "dev@dpdk.org" , Jerin Jacob Kollanukkaran Date: Mon, 07 Jan 2019 15:50:16 +0100 Message-ID: <4204389.yEGWC8VWic@xps> In-Reply-To: <20190107143951.30076-1-ndabilpuram@marvell.com> References: <20190107143951.30076-1-ndabilpuram@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH] ethdev: report error on name truncation 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: Mon, 07 Jan 2019 14:50:22 -0000 Hi, Please provide an explanation of the current behaviour. 07/01/2019 15:40, Nithin Kumar Dabilpuram: > - snprintf(z_name, sizeof(z_name), "eth_p%d_q%d_%s", > - dev->data->port_id, queue_id, ring_name); > + rc = snprintf(z_name, sizeof(z_name), "%s_%s_%d_%d", > + dev->device->driver->name, ring_name, > + dev->data->port_id, queue_id); You should keep the same name format. Please check this commit: http://git.dpdk.org/dpdk/commit/?id=5e046832