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From: Lee Revell <rlrevell@joe-job.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Ingo Molnar <mingo@elte.hu>, linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.14-rt22 (and mainline): netstat -anop triggers excessive latencies
Date: Wed, 21 Dec 2005 18:19:45 -0500	[thread overview]
Message-ID: <1135207186.31433.15.camel@mindpipe> (raw)
In-Reply-To: <1135204629.14810.43.camel@localhost.localdomain>

On Wed, 2005-12-21 at 17:37 -0500, Steven Rostedt wrote:
> So it really does improve the latency here.  Now is this worth the
> overhead?  This might be useful in other places to. 

Thanks, I'll try this.

But, AFAICT CONFIG_PREEMPT_SOFTIRQS is a much smaller patch... ;-)

Lee


  reply	other threads:[~2005-12-21 23:16 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-12-21  6:04 2.6.14-rt22 (and mainline): netstat -anop triggers excessive latencies Lee Revell
2005-12-21 22:37 ` Steven Rostedt
2005-12-21 23:19   ` Lee Revell [this message]
2005-12-28  1:21   ` Lee Revell
2005-12-28  2:11     ` Steven Rostedt
2005-12-28  2:22       ` Lee Revell
2005-12-28  2:30         ` Steven Rostedt
2005-12-28 17:33           ` Lee Revell
2005-12-28 19:16             ` Steven Rostedt
2005-12-28 19:24               ` Steven Rostedt
2005-12-28 19:58                 ` Lee Revell

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