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From: Tejun Heo <htejun@gmail.com>
To: Arjan van de Ven <arjan@infradead.org>
Cc: Jeff Garzik <jeff@garzik.org>,
	Kristen Carlson Accardi <kristen.c.accardi@intel.com>,
	James.Bottomley@steeleye.com, linux-scsi@vger.kernel.org,
	akpm@linux-foundation.org, linux-kernel@vger.kernel.org,
	linux-ide@vger.kernel.org, edwintorok@gmail.com, axboe@kernel.dk
Subject: Re: [patch 2/4] Expose Power Management Policy option to users
Date: Wed, 01 Aug 2007 03:29:18 +0900	[thread overview]
Message-ID: <46AF7F7E.6060300@gmail.com> (raw)
In-Reply-To: <1185898532.2766.2.camel@laptopd505.fenrus.org>

Arjan van de Ven wrote:
>> They were hardware problems.  I don't think any amount of proper
>> implementation can fix them.  I have one DVD RAM somewhere in my pile of
>> hardware which locks up solidly if any link PS mode is used and had a
> 
> and the AHCI ALPM code decides to use power savings on this device? if
> so, please give us the idents so that we can add it to the blacklist as
> the first entry... (or can buy it to check it in detail first)

Yeap, lemme check.

It's "TSSTcorpCD/DVDW SH-S183A" with firmware revision "SB01".  Wanna
check ID capability bits but 'hdparm -I /dev/sr0' is still broken and
it's already past 3 am here.  I'll report back tomorrow.

Thanks.

-- 
tejun

  reply	other threads:[~2007-07-31 18:29 UTC|newest]

Thread overview: 43+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20070705194909.337398431@intel.com>
2007-07-05 20:05 ` [patch 1/4] Store interrupt value Kristen Carlson Accardi
2007-08-01  8:18   ` Tejun Heo
2007-08-01 14:01   ` Jeff Garzik
2007-08-01 21:18     ` Kristen Carlson Accardi
2007-07-05 20:05 ` [patch 2/4] Expose Power Management Policy option to users Kristen Carlson Accardi
2007-07-09 19:36   ` Pavel Machek
2007-07-11 16:51     ` Kristen Carlson Accardi
2007-07-30 16:32   ` Jeff Garzik
2007-07-31  6:27     ` Tejun Heo
2007-07-31 14:16       ` Arjan van de Ven
2007-07-31 14:45         ` Tejun Heo
2007-07-31 16:15           ` Arjan van de Ven
2007-07-31 18:29             ` Tejun Heo [this message]
2007-08-01  9:23               ` Tejun Heo
2007-08-01 16:31                 ` Kristen Carlson Accardi
2007-08-01 21:16                 ` Kristen Carlson Accardi
2007-08-09 16:10                   ` Kristen Carlson Accardi
2007-07-31 16:18           ` Kristen Carlson Accardi
2007-07-31 17:48             ` Tejun Heo
2007-07-31 20:24               ` Kristen Carlson Accardi
2007-08-01  3:20                 ` Tejun Heo
2007-07-31 14:58         ` Tejun Heo
2007-07-31 14:18       ` James Bottomley
2007-08-01 16:53         ` Matthew Wilcox
2007-08-01 17:06           ` James Bottomley
2007-07-31 16:30       ` Kristen Carlson Accardi
2007-07-31 18:02         ` Tejun Heo
2007-07-31 19:58           ` Kristen Carlson Accardi
2007-08-01  3:24             ` Tejun Heo
2007-08-01 15:52               ` Kristen Carlson Accardi
2007-08-01 21:07               ` Kristen Carlson Accardi
2007-07-05 20:05 ` [patch 3/4] Enable link power management for ata drivers Kristen Carlson Accardi
2007-07-05 22:33   ` Andrew Morton
2007-07-05 22:37     ` Andrew Morton
2007-07-06  0:01       ` Jeff Garzik
2007-07-06  0:02       ` Jeff Garzik
2007-07-06  0:17         ` Andrew Morton
2007-07-06  0:00     ` Jeff Garzik
2007-08-01  8:27   ` Tejun Heo
2007-08-01  9:45     ` edwintorok
2007-08-01 21:11     ` Kristen Carlson Accardi
2007-08-02  5:27       ` Tejun Heo
2007-07-05 20:05 ` [patch 4/4] Enable Aggressive Link Power management for AHCI controllers Kristen Carlson Accardi

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