From: Ingo Molnar <mingo@elte.hu>
To: Mark Knecht <markknecht@gmail.com>
Cc: linux-kernel <linux-kernel@vger.kernel.org>,
Lee Revell <rlrevell@gmail.com>
Subject: Re: 2.6.21-rt9 - IRQ23 consuming a steady 2.7% of CPU
Date: Mon, 11 Jun 2007 09:57:22 +0200 [thread overview]
Message-ID: <20070611075722.GA9852@elte.hu> (raw)
In-Reply-To: <5bdc1c8b0706101344o78d202dcx5cfdaea0fd73ddf7@mail.gmail.com>
* Mark Knecht <markknecht@gmail.com> wrote:
> Hi Ingo,
> Yep, that solved it on my machine. I did have to patch using 'patch
> -p1 -R' I think that's because the paths in your patch file are maybe
> based on your work setup? I don't know. I'm amazed most of the time
> that I can even do this stuff but with your help it seems to work out.
> Thanks.
>
> Anyway, top no longer reports the 2.7% CPU usage from IRQ23. I do
> see a little bit of CPU consumption from X and firefox but that seems
> pretty reasonable.
ok, thanks - i took that change out from -rt.
Ingo
next prev parent reply other threads:[~2007-06-11 7:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-10 16:46 2.6.21-rt9 - IRQ23 consuming a steady 2.7% of CPU Mark Knecht
2007-06-10 17:24 ` Ingo Molnar
2007-06-10 17:38 ` Mark Knecht
2007-06-10 18:07 ` Ingo Molnar
2007-06-10 20:44 ` Mark Knecht
2007-06-11 7:57 ` Ingo Molnar [this message]
2007-06-11 13:47 ` Mark Knecht
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