Subject: Re: "Low-latecny patch for ARM"
From: Lee Revell <rlrevell@joe-job.com>
To: ragin shah <shahragin1@gmail.com>
Cc: linux-kernel@vger.kernel.org
In-Reply-To: <9597aec10603200258k59b08f7ex2b8b307d4d000c2f@mail.gmail.com>
References: <9597aec10603200258k59b08f7ex2b8b307d4d000c2f@mail.gmail.com>
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Date: Tue, 21 Mar 2006 17:55:35 -0500
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On Mon, 2006-03-20 at 05:58 -0500, ragin shah wrote:
> Hi !
> I m student.
> I want to apply low-latency patch to kernel 2.4.26  for ARM processor.
> I applied Andrew Morton's low latency patch of 2.4.25kernel to 2.4.26
> kernel. I made some changes for '.config' section  to apply it
> correctly to ARM. Can anybody tell me whether i m right or wrong ? It
> is not giving any error while applying patch.
> Second thing,
> Can anybody please tell me how to measure scheduler latency for kernel
> on ARM after applying low-latency patch to measure kernel's
> responsiveness?
> Thanks in advance!

Use 2.6 with the -rt kernel patch, 2.4 and the low latency patch are
ancient history.

Lee

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