linux-kernel - Re: Serial problem and request for guidance..

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Message-ID: <20080616130353.1b80fdd0@lxorguk.ukuu.org.uk>
Date:	Mon, 16 Jun 2008 13:03:53 +0100
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	"Nameer Yarkon" <nameer.yarkon@...il.com>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Serial problem and request for guidance..

> Some of my serial rx data gets lost.

Which hardware ?

> further debug this. Assuming I see the data on the lines
> using a hardware sniffer, but then I do not receive it
> on the host, any idea how I can debug this ?

If you are seeing most of it then I would imagine bytes are being lost
possibly due to latency. Are you trying to do very high speeds, is this a
USB device ?

> Any hunch what it can be ? serial device misconfiguration ?
> 
> Thank you and sorry for such a vague report
> and minimal info...

You need to be much more precise to get any useful recommendations
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