Re: Route cache performance under stress

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   From: Simon Kirby <sim@netnation.com>
   Date: Mon, 9 Jun 2003 18:53:12 -0700

   Your CPU use is quite a bit higher than ours.

Yeah, but his faster cpu is all being burnt to a crisp
doing PIO accesses to the 3c59x card.

   I found that once NAPI was happening, userspace seemed to get a
   fairly decent amount of time.

Unfortunately, NAPI won't help him with the current way the 3c59x
driver works.  It needs to provide a way to use MEM I/O before NAPI
would start to be of use to him.
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