Re: Network performance degradation from 2.6.11.12 to 2.6.16.20

Andi Kleen
2006-06-19T20:50:43Z

On Monday 19 June 2006 19:34, Chris Friesen wrote:
> Andi Kleen wrote:
> > Incoming packets are only time stamped
> > when someone asks for the timestamps.
>
> Doesn't that add scheduling latency to the timestamps? Or is is a flag
> that gets set to trigger timestamping at packet arrival?

It's a flag (or more precise a global counter)

-Andi