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Re: bus_space_physload(9)

On Mar 24, 2010, at 8:04 AM, Masao Uebayashi wrote:

> It's in bus_space(9) because it's API for device drivers.  Its behavior needs
> UVM's help, of course.

Also, because bus-specific code needs to map the bus_space_tag_t + the 
bus_addr_t into a system physical address.

-- thorpej

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