Le 2012-08-14 11:03, Ted Unangst a écrit :
On Tue, Aug 14, 2012 at 09:42, Simon Perreault wrote:
- CoDel needs to timestamp each packet when it gets queued.
- I added a new member in struct pkthdr for this. Is this ok?
- I end up calling microuptime() for each packet. Is this ok?
You want to use getmicrouptime, it's faster. See the man page.
Will it have good enough precision? I need to check if packets have been
in the queue for less than 5ms. The man page talks about a precision of
10ms, which would not be good enough I'm afraid.
Thanks,
Simon
