> it's not clear i think from your description how the kmalloc()-ed GFP_DMA
> buffer gets passed to the chip, exactly. [one small nitpick: to be
> platform-independent, you should use virt_to_bus(vaddr)].
I use virt_to_bus, pyxis_virt_to_bus is just one implementation
for one Alpha platform (which I quoted as a reference).
Tom
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