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From: Nick Piggin <nickpiggin@yahoo.com.au>
To: Yusuf Goolamabbas <yusufg@outblaze.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: finish_task_switch high in profiles in 2.6.7
Date: Thu, 24 Jun 2004 20:10:49 +1000	[thread overview]
Message-ID: <40DAA8A9.80000@yahoo.com.au> (raw)
In-Reply-To: <20040624100543.GB8422@outblaze.com>

Yusuf Goolamabbas wrote:
>>OK. They're both using 100% CPU... is 2.6.5 getting more work done?
> 
> 
> So far, it looks like both are doing similar amount of work. am getting
> more measurements from other boxes
> 
> My concern was the high system usage, I had suspected that it might have
> been due interrupts generated on the NIC. This was not evident in the
> profile I generated
> 

OK, keep me CCed on any further developments. In particular if
context switches are up or performance is down.

Thanks
Nick

  reply	other threads:[~2004-06-24 10:10 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-06-24  9:15 finish_task_switch high in profiles in 2.6.7 Yusuf Goolamabbas
2004-06-24  9:27 ` Nick Piggin
2004-06-24  9:34   ` Yusuf Goolamabbas
2004-06-24  9:45     ` Nick Piggin
2004-06-24 10:05       ` Yusuf Goolamabbas
2004-06-24 10:10         ` Nick Piggin [this message]
2004-06-24 14:30     ` William Lee Irwin III
2004-06-24 15:33       ` William Lee Irwin III
     [not found] <2ayz2-1Um-15@gated-at.bofh.it>
2004-06-24 10:25 ` Andi Kleen
2004-06-24 10:44   ` Yusuf Goolamabbas
2004-06-24 11:36     ` Andi Kleen
2004-06-24 14:05       ` William Lee Irwin III
2004-06-24 21:22         ` William Lee Irwin III
2004-06-24 21:56           ` William Lee Irwin III
2004-06-25  6:51             ` William Lee Irwin III

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