From: Patric Karlsson <patric@ce.chalmers.se>
To: linux-ide@vger.kernel.org
Subject: Re: stable basic 4-port SATA card
Date: Thu, 13 Dec 2007 14:37:14 +0100 [thread overview]
Message-ID: <fjrci9$v8o$1@ger.gmane.org> (raw)
In-Reply-To: <200711151001.lAFA11wC019059@harpo.it.uu.se>
Mikael Pettersson wrote:
> On Thu, 15 Nov 2007 12:32:14 +0900, Tejun Heo wrote:
>> * sata_promise: Generally works okay; however there are still some
>> problems with recent 3Gbps chips. (Mikael, please pitch in)
>
> Right, 2nd-gen 3Gbps chips have had "intermittent" issues,
> which we hope are cured by the recent ASIC bug workaround,
> but it will take a while for that fix to propagate out.
> To speed up that process I'm considering backporting the fix
> to 2.6.23 and 2.6.22.
>
> NCQ and PMP are supported in the hardware and in the vendor's
> driver, but not yet in sata_promise. My intention is to add
> NCQ soon, but there's no time-plan yet for this.
>
> /Mikael
> -
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>
Backporting would be nice, since we're still some ways from a stable
2.6.24, and I'm not comfortable running -rc kernels in production
enviroments.
next prev parent reply other threads:[~2007-12-13 13:45 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-15 10:01 stable basic 4-port SATA card Mikael Pettersson
2007-11-19 7:25 ` Tejun Heo
2007-12-13 13:37 ` Patric Karlsson [this message]
2007-12-13 14:09 ` Mikael Pettersson
2007-12-13 16:37 ` Krzysztof Oledzki
-- strict thread matches above, loose matches on Subject: below --
2007-11-14 6:39 Jeff Breidenbach
2007-11-15 3:32 ` Tejun Heo
2007-11-15 4:16 ` Robert Hancock
2007-11-15 4:18 ` Mark Lord
2007-11-15 7:37 ` Jeff Breidenbach
2007-11-15 7:58 ` Tejun Heo
2007-11-15 9:50 ` Jim Paris
2007-11-15 22:37 ` john
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