linux-kernel - Re: [BUG] No ttyS0 - Strange udev 8250

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Message-ID: <20091007215247.GA730@trillian.comsick.at>
Date:	Wed, 7 Oct 2009 23:52:48 +0200
From:	Michael Guntsche <mike@...loops.com>
To:	Kay Sievers <kay.sievers@...y.org>
Cc:	Alan Jenkins <sourcejedi.lkml@...glemail.com>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	linux-hotplug <linux-hotplug@...r.kernel.org>
Subject: Re: [BUG] No ttyS0 - Strange udev 8250_pnp interaction

On 2009.10.07 23:23:22 , Kay Sievers wrote:
> Michael, you mentioned trying the udev git version. Any chance to check
> if that fixes it?
> 
> Thanks,
> Kay
> 
<snip>

I applied it to current git and gave it a quick spin with.

rmmod 8250_pnp;sleep 1;ls -la /dev/ttyS*;modprobe 8250_pnp;sleep 1;ls
-la /dev/ttyS*

I was not able to reproduce the problem even after 30 runs.
I will let it run some more just to be sure but so far it looks good.

Michael
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