lkml.org 
[lkml]   [2009]   [Mar]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [RFC v2: Patch 1/3] net: hand off skb list to other cpu to submit to upper layer
From
From: Tom Herbert <therbert@google.com>
Date: Fri, 13 Mar 2009 14:59:55 -0700

> I appreciate this philosophy, but unfortunately I don't have the
> luxury of working with a NIC that solves these problems. The reality
> may be that we're trying to squeeze performance out of crappy hardware
> to scale on multi-core. Left alone we couldn't get the stack to
> scale, but with these "destable hacks" we've gotten 3X or so
^^^^^^^^

Spelling.

> improvement in packets per second across both our dumb 1G and 10G
> NICs

Do these NICs at least support multiqueue?


\
 
 \ /
  Last update: 2009-03-13 23:23    [from the cache]
©2003-2011 Jasper Spaans