From: Tejun Heo <htejun@gmail.com>
To: Mark Lord <lkml@rtr.ca>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: State of resume for AHCI?
Date: Tue, 06 Jun 2006 11:16:02 +0900 [thread overview]
Message-ID: <4484E562.3070401@gmail.com> (raw)
In-Reply-To: <447F368F.2080305@rtr.ca>
Mark Lord wrote:
> Mark Lord wrote:
>> The one-line "resume fix" (attached) *might* be all that you need.
>> This is in current Linus 2.6.17-rc*-git*
>
> Oh.. yes, you'll have to switch to the ata_piix driver for this to work.
> So long as your AHCI is an Intel one, that will probably work fine.
Many notebooks don't allow changing between piix and ahci modes. My
notebook detects one piix interface and four ahci ports. The piix
interface is connected to the harddisk while one of the ahci ports is
the hotswap bay. So, my harddisk suspends and resumes fine but I can't
use my dvd rom after suspend/resume.
--
tejun
prev parent reply other threads:[~2006-06-06 2:16 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-01 17:28 State of resume for AHCI? Jeremy Fitzhardinge
2006-06-01 18:30 ` Mark Lord
2006-06-01 18:39 ` Jens Axboe
2006-06-01 20:19 ` Jeremy Fitzhardinge
2006-06-02 1:02 ` zhao, forrest
2006-06-02 3:39 ` Jeremy Fitzhardinge
2006-06-02 6:39 ` Hannes Reinecke
2006-06-02 6:03 ` Jens Axboe
2006-06-02 6:03 ` zhao, forrest
2006-06-02 6:41 ` Jens Axboe
2006-06-02 6:43 ` Hannes Reinecke
2006-06-02 6:49 ` zhao, forrest
2006-06-02 7:06 ` Jens Axboe
2006-06-02 6:52 ` Jens Axboe
2006-06-01 18:48 ` Mark Lord
2006-06-06 2:16 ` Tejun Heo [this message]
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