Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762244AbXE1Jr4 (ORCPT ); Mon, 28 May 2007 05:47:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759226AbXE1Jrs (ORCPT ); Mon, 28 May 2007 05:47:48 -0400 Received: from nz-out-0506.google.com ([64.233.162.233]:21520 "EHLO nz-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758416AbXE1Jrq (ORCPT ); Mon, 28 May 2007 05:47:46 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:user-agent:mime-version:to:cc:subject:references:in-reply-to:x-enigmail-version:content-type:content-transfer-encoding; b=BCtlMPMqDiDFw+d+R1Wu5pq9JWEnVpdCdEdo5JC0WMtUuuQ8027OYYVvUTiwOPES4lm/Hpl+3H871/c16CBE3XtMTZQT57gFJLrLyn6PwPDyH1Br8ZKDcCRpgxhpATBf4ZY+oRIs6dGulqARyMdbpgvKZ4juwZZSorJwtPmvsAc= Message-ID: <465AA536.6080608@gmail.com> Date: Mon, 28 May 2007 11:47:34 +0200 From: Tejun Heo User-Agent: Thunderbird 2.0.0.0 (X11/20070326) MIME-Version: 1.0 To: Gregor Jasny CC: Linus Torvalds , Jeff Garzik , Linux Kernel Mailing List , linux-ide@vger.kernel.org, Alan Cox Subject: Re: Linux v2.6.22-rc3 References: <9d2cd630705270801m2826be60p3f802c502b26c531@mail.gmail.com> <46599E6B.1000209@pobox.com> <9d2cd630705270907y4722653cpf79f073fa8f12f08@mail.gmail.com> <9d2cd630705271315x7030c91ew2f175c921c022880@mail.gmail.com> In-Reply-To: <9d2cd630705271315x7030c91ew2f175c921c022880@mail.gmail.com> X-Enigmail-Version: 0.95.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1284 Lines: 38 Gregor Jasny wrote: > 2007/5/27, Linus Torvalds : >> But if it doesn't help for you, you have some other issue (which is not >> surprising - yours wasn't a SETFXSR error, and I don't think it would >> have >> worked very well before either). >> >> So since it apparently _did_ work for you before, can you bisect it? > > git bisect told me that this is the first bad commit: > commit d4b2bab4f26345ea1803feb23ea92fbe3f6b77bc > Author: Tejun Heo > Date: Fri Feb 2 16:50:52 2007 +0900 > > libata: add deadline support to prereset and reset methods > > I suspected my unstable timing source and booted with acpi=off. Now > the printk timestamps are in sequence but the bug is still there. > > The drive worked flawlessly with the old ide-cd. So what's the > difference between libata and ide-cd? I can't find the rest of this thread. Can you post the result of 'dmesg' and 'lspci -nn'? > Is there a kernel parameter to completely disable probing the cdrom? Nope. Thanks. -- tejun - 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/