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Re: Debugging ahcisata?

Hi! Paul,

From: Paul Goyette <>
Date: Sat, 15 Aug 2009 17:26:33 -0700 (PDT)

> I've got a rather old (2+ years) motherboard with a Marvell 88SE614X 
> SATA II PCI-E Controller which is seen by autoconfig as
>       vendor 0x11ab product 0x6141 (SATA mass storage, interface 0x81,
>       revision 0x01) not configured

> It's possible that the recently-added sys/dev/ic/mvsata driver might 
> work better, but I'm not at all sure of the value to which some of the 
> fields in the struct mvsata_product should be initialized.  (What is the 
> 'hc' member?  Is 'ports' the number of ports?  Is it more likely to be a 
> gen1 or gen2e?)

I guess that I have one hc and four port from the serial number named
Moreover, I think that it is gen2 if your board doesn't support ATAPI.
Gen2e supports ATAPI.  And, I guess that '6xxx' is gen2.


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