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From: "Paweł Staszewski" <pstaszewski@itcare.pl>
To: Brice Goglin <Brice.Goglin@inria.fr>,
	Linux Network Development list <netdev@vger.kernel.org>
Subject: Re: [ SPAM ] Re: DCA/IOAT problem
Date: Mon, 26 Jan 2009 22:01:51 +0100	[thread overview]
Message-ID: <497E24BF.6060006@itcare.pl> (raw)
In-Reply-To: <497E1BE1.4020301@inria.fr>

Brice Goglin pisze:
> Paweł Staszewski wrote:
>   
>> ioatdma 0000:00:08.0: DCA is disabled in BIOS
>>
>> Why DCA is not working (or workink but no info about in ioat)
>>     
>
> See above in dmesg: It's disabled in BIOS. If the BIOS doesn't have an
> option to enable DCA, you need to talk to your vendor. Or you can try
> changing registers on the chipset manually...
>
> Brice
>
> --
> To unsubscribe from this list: send the line "unsubscribe netdev" in
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>
>
>   
yes ok.
but in bios i have an option to enable DCA and i make it. (so DCA is 
enabled in bios )

thats why i ask question why is not enabled :)

So i think only changing registers may help ...

Thanks for reply.


  reply	other threads:[~2009-01-26 21:01 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-01-26 17:42 [PATCH 0/2 2.6.30] cxgb3 - notify iWARP of chip resets Divy Le Ray
2009-01-26 17:57 ` Roland Dreier
2009-01-27  6:21   ` David Miller
2009-01-26 19:49 ` DCA/IOAT problem Paweł Staszewski
2009-01-26 20:24   ` Brice Goglin
2009-01-26 21:01     ` Paweł Staszewski [this message]
2009-01-26 23:15   ` Brandeburg, Jesse
2009-01-27  1:50     ` Paweł Staszewski

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