From: Andries Brouwer <aebr@win.tue.nl>
To: Dan Parks <Dan.Parks@camotion.com>
Cc: Linux-Kernel <linux-kernel@vger.kernel.org>
Subject: Re: Keystrokes, USB, and Latency
Date: Mon, 10 Feb 2003 23:16:55 +0100 [thread overview]
Message-ID: <20030210221655.GA3875@win.tue.nl> (raw)
In-Reply-To: <1044907523.1438.475.camel@localhost>
On Mon, Feb 10, 2003 at 03:05:22PM -0500, Dan Parks wrote:
> ... However, if the user presses caps
> lock, num lock, or scroll lock (everything else is ok), it ALWAYS misses
> 7-8 milliseconds.
You didnt mention a kernel version, and details very much depend on it.
But you may look into LED setting, and e.g. whether interrupts are
disabled during LED setting.
next prev parent reply other threads:[~2003-02-10 22:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-10 20:05 Keystrokes, USB, and Latency Dan Parks
2003-02-10 22:16 ` Andries Brouwer [this message]
2003-02-11 15:28 ` anton wilson
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