On Fri, Dec 18, 2009 at 03:18:53PM +0100, ext Subbrathnam, Swaminathan wrote:
Balbi,
I am working on enhancing the DMA implementation in the MUSB
module. This is expected to extend the queuing functionality
into the DMA engine implementation. Currently the urb queuing
is limited to MUSB code.
DMA engines on DMxxx devices support this capability and this
would help in significantly enhancing performance on these and
other platforms that have such a capability.
I would circulate a RFC on this after I come back from my
vacation. I hope we can review it early.
sure, patches are always welcome :-)
--
balbi
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