Re: moxa serial driver testing
From: Sergei Organov
Date: Mon Dec 25 2006 - 13:50:27 EST
Jiri Slaby <jirislaby@xxxxxxxxx> writes:
> Sergei Organov wrote:
>> Jiri Slaby <jirislaby@xxxxxxxxx> writes:
>>> osv@xxxxxxxxx wrote:
>>>> Hi Jiri,
>>>> I've figured out that both old and new mxser drivers have two similar
>>>> 1. When there are data coming to a port, sometimes opening of the port
>>>> entirely locks the box. This is quite reproducible. Any idea what's
>>>> wrong and how can I help to debug it?
>>> Could you test the patch below, if something changes?
>> Something did change. Now it becomes rather difficult to get the box to
>> hang, though not impossible. Another thing that changed is that now I
>> can see [parts of] oopses on screen. I've got two pictures of the screen
>> with different oopses. If you need them, let me know and I'll send them
>> to you in a separate mail not to pollute lkml with JPEGs.
> These are those you've posted in another post?
Not exactly. The oopses seem to vary from run to run, so I can't get
exactly the same every time. Though I kept those JPEGs, if you are still
interested after looking at those oopses that I've collected through
serial console and sent.
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