From: Tejun Heo <htejun@gmail.com>
To: flyashi@gmail.com
Cc: linux-ide@vger.kernel.org
Subject: Re: Recommendations on user-space soft/hardreset
Date: Wed, 18 Jul 2007 13:15:47 +0900 [thread overview]
Message-ID: <469D93F3.8030707@gmail.com> (raw)
In-Reply-To: <6b01c6170707172104s62408da6yc11f239cc2a37860@mail.gmail.com>
Yasha Okshtein wrote:
> Well ideally this should work with a port multiplier to soft/hardreset
> only one disk behind the multiplier.
You can do that too. Just do 'echo x - -' where x corresponds to the
PMP port number. On older versions it's 'echo - x -'.
> Also, this again doesn't allow
> the user to specify soft or hard reset - I believe rescanning forces
> hardresets. Fully implementing the SATA spec, which should eventually
> be done anyway, seems like a cleaner solution.
It defaults to softreset.
--
tejun
next prev parent reply other threads:[~2007-07-18 4:15 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <6b01c6170707171723p4fdae403hf5b605fce4595b7@mail.gmail.com>
2007-07-18 0:34 ` Recommendations on user-space soft/hardreset Yasha Okshtein
2007-07-18 0:45 ` Alan Cox
2007-07-18 1:00 ` Yasha Okshtein
2007-07-18 1:18 ` Yasha Okshtein
2007-07-18 12:54 ` Alan Cox
2007-07-18 16:49 ` Yasha Okshtein
2007-07-18 3:35 ` Tejun Heo
2007-07-18 4:04 ` Yasha Okshtein
2007-07-18 4:15 ` Tejun Heo [this message]
2007-07-18 5:01 ` Yasha Okshtein
2007-07-18 5:08 ` Tejun Heo
2007-07-18 6:13 ` Yasha Okshtein
2007-07-20 15:14 Fajun Chen
2007-07-22 12:20 ` Tejun Heo
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