From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 7FEC6A3160 for ; Thu, 10 Oct 2019 03:09:08 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id C85AD1D517; Thu, 10 Oct 2019 03:09:07 +0200 (CEST) Received: from mail-pg1-f193.google.com (mail-pg1-f193.google.com [209.85.215.193]) by dpdk.org (Postfix) with ESMTP id E3D5C1D50B for ; Thu, 10 Oct 2019 03:09:06 +0200 (CEST) Received: by mail-pg1-f193.google.com with SMTP id r1so1353014pgj.12 for ; Wed, 09 Oct 2019 18:09:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=dJPuSsXAd74SlIFecX+rMUSyXtx51LchpcKrNe7MCo8=; b=rpM8vip0F8VBWenFWqV7234bxR8HpunFVTfuBPTo1LhH9gF6IzNwLIoavsLG2Al6tY LymHJZgKjzGONZkeduAm28EsueS5lAK5l6ZyqPvqBxoOX2iC9Y3Sj0XS4v0Zkc/+t7JM M/xht9zTOwPk0hiR4BPmHjZGmSlWQLM5Btt64p5bRCDs+E/Z35xXxHfGX/e0kKNOjH6W m+fqEZRnO7Hdv8lHdt3aNHcL2BSwcRspgjTcqzNGrL7PUJcIWRitCW5M9z6EtHRaPEXN QILcuPXq8TmbhmDpnv06A45ngaKTgLowaeUZ1lkMoNQooRKStXCl9gzDfLPfO+G6y4OV VQ5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=dJPuSsXAd74SlIFecX+rMUSyXtx51LchpcKrNe7MCo8=; b=UJvVW5Kq3bybtUFA9lQ7pMgG0bKRflwMObNIwIV/JVRHq6MIuAMo+Wn4qQ4RQEtwQL DDR9FLtbbkNBwALwxjwD4LhCvtZrdncLHzbgmylsk1qQYTw3r7LHvhSLy7Hkiu7QNgX9 aLp2tY1TaKk/K/3VtynP48pml0ctw1ikBwqMpAR1V462/rXV30ZvrgLCW9Bt9YCqy9Or vTl7xAClAIZ/uLOVUFHU8NFiPsMF80g2HzLkzwH+pRzAvPdOt+Ey0bwGNk/KoIhXBkhx Di2Jx1SBk9urNegKRs9zCI1oxJ0JD5OQN+KS0xiIY6Qu2isGpbTBHX0UvBT8cIqzn3EI a+pw== X-Gm-Message-State: APjAAAUUWKDbpTRYwMMagGqnzX0sVUcli0C0YcpjqB8gNevlGS8v0PLY J3zSS1wvNGqv0KVR8U62T1KkrQ== X-Google-Smtp-Source: APXvYqwsSaILkA3YTMr4wymfF+3xvaVIYsZdegIINSVTrxcU1nGtrTyv4QNXb2ITBkNMs70EuFTbJQ== X-Received: by 2002:a17:90a:b391:: with SMTP id e17mr7781224pjr.132.1570669745801; Wed, 09 Oct 2019 18:09:05 -0700 (PDT) Received: from hermes.lan (204-195-22-127.wavecable.com. [204.195.22.127]) by smtp.gmail.com with ESMTPSA id k9sm3876199pfk.72.2019.10.09.18.09.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Oct 2019 18:09:05 -0700 (PDT) Date: Wed, 9 Oct 2019 18:08:56 -0700 From: Stephen Hemminger To: Jun Gan Cc: Asaf Penso , "users@dpdk.org" , Technical Support Message-ID: <20191009180856.41575900@hermes.lan> In-Reply-To: References: <20191008201224.083c9625@hermes.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-users] Same 5 tuple UDP packets have been delivered to different queues. X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org Sender: "users" On Tue, 8 Oct 2019 21:29:46 -0700 Jun Gan wrote: > Hi Stephen, > > Thanks for the suggestion, I actually tried both, but no difference, the > problem for me is that same src&dsp ip&port udp packets, will be delivered > to different queues. > > That breaks my assumption that the packet from some session will be > processed by the same thread on the server. > > so besides rx_adv_conf, is there any other things I have to configure? What is value of rss_hash in the received packet, is it the same? Also what environment HW, NIC, etc?