Re: loaded router, excessive getnstimeofday in oprofile\

Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]
From: Andi Kleen
Date: Wednesday, August 27, 2008 - 3:38 pm

> This is a much different kind of delay compared to sleeping for seconds

When this happens then new incoming packets will be lost anyways
because there will be no new packets fed back into the RX ring
because their allocation will either stall or fail too.
I don't think time stamps of dropped packets are very useful ;-)

-Andi

-- 
ak@linux.intel.com
--
Previous message: [thread] [date] [author]
Next message: [thread] [date] [author]

Messages in current thread:
loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Thu Aug 21, 6:57 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Thu Aug 21, 7:23 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Jarek Poplawski, (Tue Aug 26, 2:51 am)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Tue Aug 26, 3:29 am)
Re: loaded router, excessive getnstimeofday in oprofile, Jarek Poplawski, (Tue Aug 26, 3:47 am)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Tue Aug 26, 3:49 am)
Re: loaded router, excessive getnstimeofday in oprofile, Jarek Poplawski, (Tue Aug 26, 4:07 am)
Re: loaded router, excessive getnstimeofday in oprofile, Jarek Poplawski, (Tue Aug 26, 4:15 am)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Tue Aug 26, 4:16 am)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Tue Aug 26, 4:32 am)
Re: loaded router, excessive getnstimeofday in oprofile, Jarek Poplawski, (Tue Aug 26, 4:32 am)
Re: loaded router, excessive getnstimeofday in oprofile, Evgeniy Polyakov, (Tue Aug 26, 1:14 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Eric Dumazet, (Tue Aug 26, 1:44 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Evgeniy Polyakov, (Tue Aug 26, 1:51 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Wed Aug 27, 5:09 am)
Re: loaded router, excessive getnstimeofday in oprofile, Evgeniy Polyakov, (Wed Aug 27, 5:36 am)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Wed Aug 27, 7:00 am)
Re: loaded router, excessive getnstimeofday in oprofile, Evgeniy Polyakov, (Wed Aug 27, 7:23 am)
Re: loaded router, excessive getnstimeofday in oprofile, Stephen Hemminger, (Wed Aug 27, 9:17 am)
Re: loaded router, excessive getnstimeofday in oprofile, Jarek Poplawski, (Wed Aug 27, 10:14 am)
Re: loaded router, excessive getnstimeofday in oprofile, Eric Dumazet, (Wed Aug 27, 10:27 am)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Wed Aug 27, 2:34 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Wed Aug 27, 3:18 pm)
Re: loaded router, excessive getnstimeofday in oprofile\, Andi Kleen, (Wed Aug 27, 3:38 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Wed Aug 27, 5:48 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Jason Uhlenkott, (Wed Aug 27, 7:39 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Wed Aug 27, 8:10 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Stephen Hemminger, (Wed Aug 27, 8:35 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Joe Malicki, (Wed Aug 27, 11:28 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Thu Aug 28, 1:49 am)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Thu Aug 28, 8:02 am)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Thu Aug 28, 9:48 am)
Re: loaded router, excessive getnstimeofday in oprofile, Eric Dumazet, (Thu Aug 28, 11:57 am)
Re: loaded router, excessive getnstimeofday in oprofile, Ilpo Järvinen, (Thu Aug 28, 12:01 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Thu Aug 28, 12:25 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Thu Aug 28, 12:31 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Thu Aug 28, 12:36 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Eric Dumazet, (Thu Aug 28, 12:37 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Thu Aug 28, 12:42 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Thu Aug 28, 12:55 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Denys Fedoryshchenko, (Thu Aug 28, 12:59 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Thu Aug 28, 1:32 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Thu Aug 28, 1:47 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Stephen Hemminger, (Fri Aug 29, 8:43 am)
Re: loaded router, excessive getnstimeofday in oprofile, Evgeniy Polyakov, (Fri Aug 29, 1:43 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Valdis.Kletnieks, (Sun Aug 31, 7:39 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Sun Aug 31, 8:51 pm)
Re: loaded router, excessive getnstimeofday in oprofile, Valdis.Kletnieks, (Sun Aug 31, 9:08 pm)
Re: loaded router, excessive getnstimeofday in oprofile, David Miller, (Sun Aug 31, 9:10 pm)