Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753728AbXJVJoG (ORCPT ); Mon, 22 Oct 2007 05:44:06 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751559AbXJVJn4 (ORCPT ); Mon, 22 Oct 2007 05:43:56 -0400 Received: from ug-out-1314.google.com ([66.249.92.172]:4404 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751047AbXJVJnz (ORCPT ); Mon, 22 Oct 2007 05:43:55 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:from:to:subject:date:user-agent:cc:references:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:message-id; b=NiSEzWOVkEExGAEQ7wZsuHAjWMtM2TasubhmdRmPHOEYFhF/nKFKltjfyq5/IRO6rSIgqKa5z6MqjWhwVZ/jFWYP4vvrxZ0JrkwRv8pWIDB6zwUgkt+WziDpAp1QDvHoa1N+FhKr9ddo7YxZn8K2+S/iqZ/htWwsXsBxpZprYCE= From: Maxim Levitsky To: Paolo Ornati Subject: Re: 100% iowait on one of cpus in current -git Date: Mon, 22 Oct 2007 11:43:18 +0200 User-Agent: KMail/1.9.6 Cc: linux-kernel@vger.kernel.org References: <200710220822.52370.maximlevitsky@gmail.com> <20071022111152.12ca0425@localhost> In-Reply-To: <20071022111152.12ca0425@localhost> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200710221143.18356.maximlevitsky@gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 867 Lines: 24 On Monday 22 October 2007 11:11:52 Paolo Ornati wrote: > On Mon, 22 Oct 2007 08:22:52 +0200 > Maxim Levitsky wrote: > > > I tried to bisect this, but eventually I run into other bugs that cause system to oops early. > > You can pick a different revision to test with: > git-reset --hard "SHA1" > > Choose one with "git-bisect visualize". > Well, I know that, and I did try this a lot. The problem is that between good and bad revisions there are few bugs that cause the system to oops early, thus I can't tell whenever the 100% iowait bug is present or not. Best regards, Maxim Levitsky - 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/