linux-kernel - Re: ttyACM0: when the device dies, 2.6.30-rc7 dies, too, strange echo (regression)

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Message-ID: <20090601102546.GA2288@elf.ucw.cz>
Date:	Mon, 1 Jun 2009 12:25:46 +0200
From:	Pavel Machek <pavel@....cz>
To:	kernel list <linux-kernel@...r.kernel.org>,
	Greg KH <greg@...ah.com>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: ttyACM0: when the device dies, 2.6.30-rc7 dies, too, strange
	echo (regression)

Hi!

> I believe this worked before; on 2.6.30-rc7, when ttyACM0 dies
> (openmoko in bootloader powers off) the notebook I'm running minicom
> on dies, too :-(. For the first time, I did not catch any messages,
> I'll retry the test on console.

Nothing useful on the console...

And it gets worse: with 2.6.30-rc7, I only get echo on character N
when I type character N=1. Which is extremely confusing and basically
makes it unusable for interactive work. This definitely worked
before... but it was quite long ago.

									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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