Re: [PATCH 2/6]: powerpc/cell spidernet low watermark patch.
From: Arnd Bergmann
Date: Sat Sep 30 2006 - 06:32:30 EST
Am Saturday 30 September 2006 01:17 schrieb Linas Vepstas:
> Implement basic low-watermark support for the transmit queue.
> Hardware low-watermarks allow a properly configured kernel
> to continously stream data to a device and not have to handle
> any interrupts at all in doing so. Correct zero-interrupt
> operation can be actually observed for this driver, when the
> socket buffer is made large enough.
Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
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