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SubjectRE: DMA not supported with Intel ICH4 I/O controller?
On Tue, 29 Jul 2003, Alan Cox wrote:

> 2.4.20 or later should do it. Red Hat 9 current errata, probably the current errata
> kernels of other vendors too.
> hdparm -d /dev/hda will tell you

I had thought it was a hard drive as well, since that's what everyone
elses problem with DMA turns out to be. Turns out it's a piece of
hardware they're working on that has problems.

Unless I misunderstood again :)
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