2015-07-30 06:08, Helin Zhang:
> Header buffer address for header split will be filled with the
> physical address for DMA, which is actually not needed at all,
> as header split hasn't been supported. Hardware requires the
> least bit of header address which is 'Descriptor Done' bit when
> write b
Header buffer address for header split will be filled with the
physical address for DMA, which is actually not needed at all,
as header split hasn't been supported. Hardware requires the
least bit of header address which is 'Descriptor Done' bit when
write back should be set to 0 by driver.
The iss
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