From: Tejun Heo <htejun@gmail.com>
To: Jeremy Jackson <jerj@coplanar.net>
Cc: linux-ide@vger.kernel.org
Subject: Re: SATA port multiplier Identify/Fail LEDs: driver support
Date: Thu, 22 Nov 2007 10:15:51 +0900 [thread overview]
Message-ID: <4744D847.8040005@gmail.com> (raw)
In-Reply-To: <1195587606.9402.43.camel@ragnarok.coplanar.net>
Jeremy Jackson wrote:
> Hi,
>
> I have Addonics.com port multiplier which has SiI3726 chip. I'm pretty
> sure it has LED outputs that are software controllable, to use with RAID
> enclosures for Identifying drives (that have failed for example).
>
> I wonder if anyone has chipset docs that can be used to write Linux
> drivers for this function? A brief email to Silicon Images a while back
> wasn't very helpful, IIRC.
Yeah, the chip has built-in enclosure controller and libata doesn't have
support for it yet. One of the reasons being I can't find any hardware
which uses that feature here. :-(
--
tejun
next prev parent reply other threads:[~2007-11-22 1:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-20 19:40 SATA port multiplier Identify/Fail LEDs: driver support Jeremy Jackson
2007-11-22 1:15 ` Tejun Heo [this message]
-- strict thread matches above, loose matches on Subject: below --
2007-11-23 1:18 Richard Scobie
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