From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Harris Subject: Re: Request for benchmarking: x86 SHA1 code Date: Fri, 31 Jul 2009 11:22:20 -0400 Message-ID: References: <20090726232154.29594.qmail@science.horizon.com> <20090731104602.15375.qmail@science.horizon.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: git@vger.kernel.org To: George Spelvin X-From: git-owner@vger.kernel.org Fri Jul 31 17:22:31 2009 Return-path: Envelope-to: gcvg-git-2@gmane.org Received: from vger.kernel.org ([209.132.176.167]) by lo.gmane.org with esmtp (Exim 4.50) id 1MWtwF-0005ZC-4H for gcvg-git-2@gmane.org; Fri, 31 Jul 2009 17:22:31 +0200 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751896AbZGaPWW convert rfc822-to-quoted-printable (ORCPT ); Fri, 31 Jul 2009 11:22:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751865AbZGaPWW (ORCPT ); Fri, 31 Jul 2009 11:22:22 -0400 Received: from mail-ew0-f214.google.com ([209.85.219.214]:52822 "EHLO mail-ew0-f214.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751712AbZGaPWV convert rfc822-to-8bit (ORCPT ); Fri, 31 Jul 2009 11:22:21 -0400 Received: by ewy10 with SMTP id 10so1584259ewy.37 for ; Fri, 31 Jul 2009 08:22:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:in-reply-to :references:date:x-google-sender-auth:message-id:subject:from:to:cc :content-type:content-transfer-encoding; bh=8fHBeW4ZzvI0p2d7XHzSqJGJUU/t90T/aM7aR30cLFc=; b=xuiaA7R9m6P4laJYGTFBI+TK/H6Pba9Vt2g4X8rMuBO709T6rlCcumCh1I/eG2e1dN 3pjNgQQPR5D1j8KKA519BWWRHLmY1cEFXKj2K+PM6ZjGZ6xjrUAqmdSRGvqPgg4UnhG4 ztpjZL5MayEtLi/rl93f4tEmMZkYq83IcBEMI= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=TnBUe/BtljNAMJPlkdC2wVFpuJ8UenLSoCeKTYk5AoS3dkotnOewNygNvdruahP9Rh A2MytdLdUohLjQLNR/B/FGv5nME0TAmJ7UUICg/w5rSmXALY2iYp0pzU9us/8x5zRdFP /byo6fcj5HWXlsOuQ8vX5yC74LIwtzWndHBDI= Received: by 10.210.77.13 with SMTP id z13mr3325280eba.26.1249053740698; Fri, 31 Jul 2009 08:22:20 -0700 (PDT) In-Reply-To: <20090731104602.15375.qmail@science.horizon.com> X-Google-Sender-Auth: 24c290f24dddb4a8 Sender: git-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Archived-At: On Fri, Jul 31, 2009 at 6:46 AM, George Spelvin wrote: > Could someone do some benchmarking for me? =A0Old (486/Pentium/P2/P3) > machines are also interesting, but I'm optimizing for newer ones. My Geode isn't old in age, but I admit it's old in design (and the vendor switched to Atom right after I bought it...) Best of three runs: 586test: 26.536597 s x86test: 26.111148 s $ cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 5 model : 10 model name : Geode(TM) Integrated Processor by AMD PCS stepping : 2 cpu MHz : 499.927 cache size : 128 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu de pse tsc msr cx8 sep pge cmov clflush mmx mmxext 3dnowext 3dnow bogomips : 1001.72 clflush size : 32 power management: Peter Harris