From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Nikolaos D. Bougalis" Subject: Re: XOR hash beauty solved [Was: RFC: Established connections hash function] Date: Fri, 23 Mar 2007 05:51:27 -0700 Message-ID: <7DA94C1A76514C139BA41D202A7DEDFC@XEON> References: <391F64D0A7C5463CA2D70362E4B3E7EC@XEON> <20070322182156.GB17793@2ka.mipt.ru> <1199CE22A40740D28833A585014BE559@XEON> <20070322.135834.74723088.davem@davemloft.net> <20070323080715.GB29991@2ka.mipt.ru> <20070323115805.GA23480@2ka.mipt.ru> Reply-To: nikb@webmaster.com Mime-Version: 1.0 Content-Type: text/plain; format=flowed; charset="koi8-r"; reply-type=original Content-Transfer-Encoding: 7bit To: Return-path: Received: from mail1.webmaster.com ([216.152.64.169]:1604 "EHLO mail1.webmaster.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1422847AbXCWMvg (ORCPT ); Fri, 23 Mar 2007 08:51:36 -0400 Received: from XEON by webmaster.com (Cipher TLSv1:RC4-MD5:128) (MDaemon.PRO.v8.1.3.R) with ESMTP id md50001458263.msg for ; Fri, 23 Mar 2007 05:51:44 -0800 In-Reply-To: <20070323115805.GA23480@2ka.mipt.ru> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org > So, briefly saying, jhash_2/3words have safe distribution, but have > higher-number of elements waves as a result of folding which is > unavoidable for general-purpose hash. Thanks for the analysis. -n