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 03ED041E65; Fri, 10 Mar 2023 19:02:55 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E1AD740A8B; Fri, 10 Mar 2023 19:02:54 +0100 (CET) Received: from out4-smtp.messagingengine.com (out4-smtp.messagingengine.com [66.111.4.28]) by mails.dpdk.org (Postfix) with ESMTP id B145C40685; Fri, 10 Mar 2023 19:02:53 +0100 (CET) Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailout.nyi.internal (Postfix) with ESMTP id 1EF3D5C00B2; Fri, 10 Mar 2023 13:02:52 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute2.internal (MEProxy); Fri, 10 Mar 2023 13:02:52 -0500 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=fm1; t= 1678471372; x=1678557772; bh=0IDBd3nyHfO+hv/mHb1JVR+jqhoYjI1vq3q 058SEwVY=; b=Gt782kFhIlYoMiQidwWDOxSYIsIieoZRG8xmuy+X+ajM3i7aMCb uNbAxDdqrNM6U8l+rqD0sVhS/OLyfZ5boGD1cT2BCgyPxYZAFnUTlyhVPc85/Qwt 5h3Pg7NmGHvtZdlyLvsGuRE2giY9Rjbc0uULI9QMAaqpkFhyWWqEcc+18bGHAj9b kLC6iPcEc2i1dI5mDByApG7VQ1r6/VTKos/XCFQlDbbWHh5PVNnVZKC5hfhdjgfb 5JkT4mzgpif1mObjPvW2ag3cm7g05sUbFYGFHL1mxXq3HnlP2jSIW14PuhP5Xejb 3t28O8M0K+XqSIt6Hf+MWdp8yYDSgWmTIIQ== 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=fm1; t= 1678471372; x=1678557772; bh=0IDBd3nyHfO+hv/mHb1JVR+jqhoYjI1vq3q 058SEwVY=; b=mEcljHeldXC4IUxz5uUbnbYNjg2fhX/ZGulvEC6iGBh1NoNb7nJ uORF+zXZWu82TrBkNbRkssQOLwZNCxlIGb8YU4Pet9xAoySMmKDY5vk1aS7ALWj8 MQpRG6fVy+l1ahveP59cMddgxNBEsSW+eYL7zYG80CG++kJlfiMFPOXagCJVqEa2 iqpWfzvh0ZdZyhgGZc6AxAcMiw3vuEH5dzOU5kK+XPCBbIkbIrlRzEi4MUMtQw/y /58v7EjsyDTALCQLz+n4lT43eyfjrYAiXSWWW+n9A+/LhgXmQHYT2orLsXpKXzw4 qcWhiEt9T8WprX1cQ973S/sTLqqRpMjDnDg== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrvddukedguddthecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttddvnecuhfhrohhmpefvhhho mhgrshcuofhonhhjrghlohhnuceothhhohhmrghssehmohhnjhgrlhhonhdrnhgvtheqne cuggftrfgrthhtvghrnheptdejieeifeehtdffgfdvleetueeffeehueejgfeuteeftddt ieekgfekudehtdfgnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilh hfrhhomhepthhhohhmrghssehmohhnjhgrlhhonhdrnhgvth X-ME-Proxy: Feedback-ID: i47234305:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Fri, 10 Mar 2023 13:02:51 -0500 (EST) From: Thomas Monjalon To: Gerry Gribbon Cc: dev@dpdk.org, stable@dpdk.org, Ori Kam Subject: Re: [PATCH] regex/mlx5: utilize all available QPs Date: Fri, 10 Mar 2023 19:02:50 +0100 Message-ID: <6407911.K2JlShyGXD@thomas> In-Reply-To: <20230221074728.1486004-1-ggribbon@nvidia.com> References: <20230221074728.1486004-1-ggribbon@nvidia.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 21/02/2023 08:47, Gerry Gribbon: > Fix overflow of free QP mask. > Regex used 64 QPs and used a bitmask to select a free QP for use. > The bitmask in use was only 32 bits so did not allow half of the QPs > to be utilised. > Upgraded to 64 bit mask and using ffsll now instead of ffs. > > Fixes: 270032608503 ("regex/mlx5: refactor HW queue objects") > Cc: stable@dpdk.org > > Signed-off-by: Gerry Gribbon Applied, thanks.