Re: [patch 0/7] [RFC] SLUB: Improve allocpercpu to reduce per cpu access overhead

Christoph Lameter a écrit :

On Mon, 12 Nov 2007, Eric Dumazet wrote:

For example, I do think using a per cpu memory storage on net_device refcnt &
last_rx could give us some speedups.

Note that there was a new patchset posted (titled cpu alloc v1) that provides on demand extension of the cpu areas.

See http://marc.info/?l=linux-kernel&m=119438261304093&w=2

Thank you Christoph. I was traveling last week so I missed that.

This new patchset looks very interesting, you did a fantastic job !

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