From: Derek Fawcus <dfawcus@cisco.com>
To: 9fans@cse.psu.edu
Subject: Re: [9fans] i/o error: wrenwrite
Date: Wed, 3 Mar 2004 14:41:32 +0000 [thread overview]
Message-ID: <20040303144132.A24781@edinburgh.cisco.com> (raw)
In-Reply-To: <200403031404.i23E4cxN099960@adat.davidashen.net>; from dvd@davidashen.net on Wed, Mar 03, 2004 at 06:04:38PM +0400
On Wed, Mar 03, 2004 at 06:04:38PM +0400, David Tolpin wrote:
>
> That was my thought too. SCSI drives can be started by a command;
> but ATA drives start when powered, aren't way?
I believe there is a config option (command) that will change ATA disks
such that they subsequently require a command to start. i.e. they power
up in the powersave mode, and need the normal 'leave power save mode'
command to get them going.
Though I also believe the command (feature set subset if I recall) is
optional anyway.
(I spent too long working on ATA disk drivers ~ 8 years ago)
DF
next prev parent reply other threads:[~2004-03-03 14:41 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-03 7:57 David Tolpin
2004-03-03 8:06 ` Fco.J.Ballesteros
2004-03-03 8:10 ` David Tolpin
2004-03-03 8:15 ` Fco.J.Ballesteros
2004-03-03 8:22 ` David Tolpin
2004-03-03 8:34 ` Fco.J.Ballesteros
2004-03-03 8:59 ` David Tolpin
2004-03-03 9:51 ` Geoff Collyer
2004-03-03 9:54 ` David Tolpin
2004-03-03 10:39 ` matt
2004-03-03 10:43 ` David Tolpin
2004-03-03 11:37 ` Charles Forsyth
2004-03-03 12:19 ` David Tolpin
2004-03-03 12:46 ` boyd, rounin
2004-03-03 12:44 ` boyd, rounin
2004-03-03 20:35 ` splite
2004-03-03 21:25 ` Geoff Collyer
2004-03-03 21:42 ` splite
2004-03-03 22:48 ` boyd, rounin
2004-03-03 9:55 ` Bruce Ellis
2004-03-03 10:00 ` David Tolpin
2004-03-03 10:47 ` Richard Miller
2004-03-03 11:19 ` David Tolpin
2004-03-03 11:25 ` lucio
2004-03-03 11:34 ` David Tolpin
2004-03-03 20:11 ` splite
2004-03-03 20:25 ` David Tolpin
2004-03-03 13:41 ` jmk
2004-03-03 13:45 ` David Tolpin
2004-03-03 13:58 ` C H Forsyth
2004-03-03 13:58 ` lucio
2004-03-03 14:07 ` C H Forsyth
2004-03-03 14:04 ` David Tolpin
2004-03-03 14:14 ` lucio
2004-03-03 14:23 ` jmk
2004-03-03 14:24 ` David Tolpin
2004-03-03 21:34 ` Exact Eios " David Tolpin
2004-03-03 14:41 ` Derek Fawcus [this message]
2004-03-03 9:15 ` Richard Miller
2004-03-03 9:18 ` David Tolpin
2004-03-03 12:31 ` boyd, rounin
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