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Re: rt2800usb: page allocation failure

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Am Mittwoch, 13. April 2011 schrieb Larry Finger:
> @Igor: The buffer size is set in the define for AGGREGATION_SIZE located in 
> drivers/net/wireless/rt2x00/rt2x00queue.h. Reducing that will cut the buffer 
> size request, but might not help the problem.

... and will break reception of AMSDUs.

However, there are some references that the hardware might be able to support
something like scatter gather DMA (WPDMA_GLO_CFG.HDR_SEG_LEN) but I haven't
investigated in that direction yet.

Helmut
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