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From: David Brodbeck <>
To: "''" <>,,,
Subject: RE: [Motion] Re: IDE corruption during heavy bt878-induced interr upt load [LKM]
Date: Wed, 23 Apr 2003 15:22:32 -0400	[thread overview]
Message-ID: <> (raw)

> -----Original Message-----
> From: joe briggs []

> I am glad that you mentioned ext3 because while I curse 
> ReiserFS, I really 
> don't think that it is part of the problem. Definately 
> PCI-dma related, but 
> does onboard IDE (i.e., my system disk) use DMA in the same 
> way that a PCI 
> adapter such as Promise does? 

I'm not a hardware expert, but since on-board IDE controllers usually appear
as PCI devices to the OS, I assume they do DMA the same way.

             reply	other threads:[~2003-04-23 19:10 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-04-23 19:22 David Brodbeck [this message]
2003-04-23 22:13 ` [Motion] Re: IDE corruption during heavy bt878-induced interr upt load [LKM] joe briggs
2003-04-23 22:11   ` Alan Cox
2003-04-24 10:31     ` joe briggs
2003-04-24 18:57       ` Alan Cox

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