From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757428AbXGARdX (ORCPT ); Sun, 1 Jul 2007 13:33:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754397AbXGARdP (ORCPT ); Sun, 1 Jul 2007 13:33:15 -0400 Received: from ug-out-1314.google.com ([66.249.92.173]:4870 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753030AbXGARdO (ORCPT ); Sun, 1 Jul 2007 13:33:14 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:sender:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references:x-google-sender-auth; b=XwP9aXnwnCBbOx6zhoEbCqTn0z7AiN6VJfE4wBFlwnwS5SgRnRwxd1aGbTG53Izq1Jac+W/RDKMwFuM4UPL3zcaBF/VdDFbs+RsO9RIZy6LercCf6X0iaT+dl32uv9U6mUu4yZGT8dgTiVSb5FPEYGSOAG+33AKtfUpZsd24WOA= Message-ID: <2c0942db0707011033v21c91584h3924402f0ce30fa5@mail.gmail.com> Date: Sun, 1 Jul 2007 10:33:12 -0700 From: "Ray Lee" To: Dan Subject: Re: PROBLEM: SATA AHCI driver significant throughput loss in 2.6.22-rc5-g75154f40-dirty Cc: "Andrew Morton" , linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org In-Reply-To: <439fa30707010956h1c467e28xc9eff37ebec523ad@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <439fa30706262117u2d5553dfp8395c6ca41574a8c@mail.gmail.com> <20070630005747.9bc9ba40.akpm@linux-foundation.org> <439fa30707010956h1c467e28xc9eff37ebec523ad@mail.gmail.com> X-Google-Sender-Auth: 1f4cf95616adc7d9 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On 7/1/07, Dan wrote: > > Are you able (as a matter of some urgency) to run a git bisection > > search to identify the offending commit? > > For some reason I am no longer able to reproduce the problem. I've > tried several versions including the one I reported and I just can't > reproduce the problem. I accidentally overwrote the original kernel > that had the problem. The weird thing is even when I reset the git > tree to 2.6.22-rc5-g75154f40 and build it, the error is gone. But that isn't the kernel you reported the error against. You reported that 2.6.22-rc5-g75154f40-*dirty* had the error, which means there was a diff between what you were building and what was in the repository. If you know what the diff was and it was something trivial, then you can disregard this bit of pedantry, but if not, try to recall if you had something else patched against that. Regardless, as it's not reproducible it sounds like the report should be closed...