From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756251Ab0IYKaj (ORCPT ); Sat, 25 Sep 2010 06:30:39 -0400 Received: from mail-ww0-f48.google.com ([74.125.82.48]:64341 "EHLO mail-ww0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755984Ab0IYKai (ORCPT ); Sat, 25 Sep 2010 06:30:38 -0400 X-Greylist: delayed 316 seconds by postgrey-1.27 at vger.kernel.org; Sat, 25 Sep 2010 06:30:37 EDT DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:in-reply-to:references:x-mailer :mime-version:content-type:content-transfer-encoding; b=BRVgA3EjRakZGG5b1xfnkwEehxuM4AaIF7KJnefx6P0svIV40XXmzw08F7973UqSFn cA4YZgStiMRb6L/K+XojIDisjCB2tq2n0bhMPBIDTg4rWjQSk/Pm59Kuc+6ffNc9x7/c b+tyHdUEkQo1KjP9La8cwno893g2s5brZlJD4= Date: Sat, 25 Sep 2010 12:25:15 +0200 From: Paolo Ornati To: Jesse Barnes Cc: Vasily Khoruzhick , Thomas Gleixner , Sitsofe Wheeler , Venkatesh Pallipadi , intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, Len Brown Subject: Re: Interrupt latency on some 945GM platforms Message-ID: <20100925122515.4f9a516e@gmail.com> In-Reply-To: <20100924123901.243c85e1@jbarnes-desktop> References: <201009132336.17310.anarsoul@gmail.com> <201009162142.10629.anarsoul@gmail.com> <201009162306.59508.anarsoul@gmail.com> <20100924123901.243c85e1@jbarnes-desktop> X-Mailer: Claws Mail 3.7.6 (GTK+ 2.20.1; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 24 Sep 2010 12:39:01 -0700 Jesse Barnes wrote: > Vasily and Paolo, do you both have Atom CPUs with hyperthreading > enabled? model name : Intel(R) Core(TM)2 Duo CPU T6570 @ 2.10GHz -- Paolo Ornati Linux 2.6.35.4 on x86_64