Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759785AbXLLLZb (ORCPT ); Wed, 12 Dec 2007 06:25:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756498AbXLLLZX (ORCPT ); Wed, 12 Dec 2007 06:25:23 -0500 Received: from an-out-0708.google.com ([209.85.132.247]:9634 "EHLO an-out-0708.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755603AbXLLLZV (ORCPT ); Wed, 12 Dec 2007 06:25:21 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=RwkrjmcNSg/KW2dfV6o0ujMxgqIMu38lu56GzpjIZ9y8CEx4oel3mfGxRjndZII58smx9TyrH9q8Og38zR7UaC/eEUEi/Y16gYz0b1FWQVzLFZ1KFNdQdOfWRjsKz5OHWxL2jmvOyqT60t96wpzyEdtKmXZK1PtLOD3ies6pHTU= Message-ID: <4af2d03a0712120325n50d057baq7ec440c5e57fda39@mail.gmail.com> Date: Wed, 12 Dec 2007 12:25:20 +0100 From: "Jiri Slaby" To: "Rene Herman" Subject: Re: [RFT] Port 0x80 I/O speed Cc: "Linux Kernel" , dpreed@reed.com, "Alan Cox" , pavel@ucw.cz, andi@firstfloor.org, rol@as2917.net, "Krzysztof Halasa" , david@davidnewall.com, hpa@zytor.com, john@stoffel.org, linux-os@analogic.com In-Reply-To: <475FA060.6070004@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <475F1DC6.5090403@keyaccess.nl> <475FA060.6070004@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1173 Lines: 36 On Dec 12, 2007 9:48 AM, Jiri Slaby wrote: > On 12/12/2007 12:31 AM, Rene Herman wrote: > > Good day. > > > > Would some people on x86 (both 32 and 64) be kind enough to compile and > > run the attached program? This is about testing how long I/O port access model name : Intel(R) Xeon(R) CPU E5335 @ 2.00GHz cycles: out 3217, in 1898 cycles: out 3217, in 1898 cycles: out 3217, in 1898 cycles: out 3217, in 1898 cycles: out 3217, in 1898 cycles: out 3217, in 1898 cycles: out 3217, in 1898 cycles: out 3217, in 1898 cycles: out 3217, in 1898 cycles: out 3217, in 1898 model name : Dual Core AMD Opteron(tm) Processor 275 cycles: out 5508, in 5524 cycles: out 5509, in 5525 cycles: out 5510, in 5522 cycles: out 5512, in 5522 cycles: out 5512, in 5522 cycles: out 5510, in 5524 cycles: out 5510, in 5522 cycles: out 5511, in 5525 cycles: out 5513, in 5521 cycles: out 5509, in 5522 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/