[ath10k] not working in 64 bit with >2GB Ram

[Adrian Chadd]

Hi,

I don't recall there being any issues with physical memory addresses
that high. I'd ask the vendor to help you with the DMA mapping side of
things and see what the deal is.

Is fbff7000 an actual valid return or is it some error return? the
ath10k firmware/copy-engine cares about that bit and I"m pretty sure
it should work (but I don't have the time/energy to try!).



-adrian