The PowerPC OF binding requires the firmware to save and restore
the BATs on entry to / exit from the firmware.
I'm not sure he was talking about OF here...
Yeah, I thought I was on a different mailing list. It's still
sort-of relevant though.
In any case, we don't muck
around with BATs until after we're done with OF anyways.
"Lower than the lowest common divider", yeah ;-)
Segher
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