Messages in this thread | | | From | Krzysztof Halasa <> | Subject | Re: sata_via: SError: { UnrecovData Proto TrStaTrns } | Date | Tue, 06 Oct 2009 20:49:29 +0200 |
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Mikael Pettersson <mikpe@it.uu.se> writes:
> I couldn't do much about it other than ask the person to take > it to linux-ide (which I don't think he did), but it does make > one wonder if there is some issue with the vt6421a when connected > to an ixp4xx.
Well.
IXP4xx has some special properties like ability of PCI masters to access only 64 MB of RAM (there is bounce buffering) and emulated inb/outb operations. It's PCI bus can operate at 66 MHz, though in this case it's set at 33 MHz (many mini-PCI cards assume 33 MHz while not grounding M66EN line, it may result in 66 MHz).
ARM is bi-endian, though this machine runs little-endian. -- Krzysztof Halasa
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