Re: PATA_ARTOP reads byte from PCI IO port without mapping it tothe right address.

From: Daniel Palmer
Date: Wed Mar 30 2011 - 15:48:44 EST



That is the PCI port address.

I don't pretend to understand most of this fully.
On the board the PCI address space/PCI controller is apparently at 0xfe240000
So I guess that when that byte is read it should read from 0xfe240000 + 0x1400?
That doesn't happen and a read happens at 0x1400 and an oops results.
I don't know enough to point the finger really.

There are probably only 2 people using this board still too. So I doubt it really matters. :)

Cheers,

Daniel


--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/