I have a question about a resource allocation for a device.
In a CardBus system, a start address of status register must be aligned on
4KB boundaries.
Such kind of address alignment is required at mapping meory window,
expansion ROM and etc.
I think we use bus_alloc_resource() to map a memory on a device.
But it seems me that bus_alloc_resource() never guarantees to allocate an
aligned address.
How to allocate an aligned address to map a memory on a device?
Thanks,
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YAMAMOTO Shigeru Internet Initiative Japan Inc.
<[EMAIL PROTECTED]> Network Engineering Div.
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