From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] be2net: hash key for rss-config cmd not set Date: Mon, 23 May 2011 15:52:06 -0400 (EDT) Message-ID: <20110523.155206.345121915872826257.davem@davemloft.net> References: <249a7eac-6aa7-481d-b7b0-a2a3b144963f@exht1.ad.emulex.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org To: sathya.perla@emulex.com Return-path: Received: from shards.monkeyblade.net ([198.137.202.13]:43799 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932226Ab1EWTwN (ORCPT ); Mon, 23 May 2011 15:52:13 -0400 In-Reply-To: <249a7eac-6aa7-481d-b7b0-a2a3b144963f@exht1.ad.emulex.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Sathya Perla Date: Mon, 23 May 2011 17:55:27 +0530 > Need a random hash key to effectively hash incoming connections into > multiple RX rings. > > Signed-off-by: Sathya Perla You're saying you need a random hash key, yet you're assigning a constant. Why not use a real random number, via get_random() or similar?