From mboxrd@z Thu Jan  1 00:00:00 1970
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Date: Fri, 14 Dec 2007 17:47:11 +0200
From: Maksym Veremeyenko <verem@domain.hid>
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Subject: Re: [Xenomai-help] CP-118U RTDM Driver
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To: DOURNES Guillaume <Guillaume.DOURNES@lgm.fr>
Cc: "xenomai@xenomai.org" <xenomai@xenomai.org>

DOURNES Guillaume =D0=C9=DB=C5=D4:

> I chose a Moxa CP-118U board on my project, to be able to drive this PC=
I=20
> board with the xeno_16550A module.
i had a success with this board and xeno_16550A module.
have a look at: http://www.xenomai.org/index.php/16550A and if lspci -v=20
return the same.

> But when the task is started, my computer become very slow, as a proces=
s=20
> eats a lot of CPU load.

> My question is why the CPU become very loaded, whereas my software do=20
> nothing.

check if *read_task_proc* eat all CPU
check for timeouts setting on serial port.


________________________________________
Maksym Veremeyenko