linux-kernel - Re: TTY loosing data with u

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Message-ID: <20110322170139.GA16244@kroah.com>
Date:	Tue, 22 Mar 2011 10:01:39 -0700
From:	Greg KH <greg@...ah.com>
To:	Alan Cox <alan@...rguk.ukuu.org.uk>
Cc:	balbi@...com, Stefan Bigler <stefan.bigler@...mile.com>,
	linux-kernel@...r.kernel.org, linux-usb@...r.kernel.org
Subject: Re: TTY loosing data with u_serial gadget

On Tue, Mar 22, 2011 at 11:04:12AM +0000, Alan Cox wrote:
> > Patch attached, please give it a good round of test as I don't have how
> > to exercise all line disciplines. I ran 100 randconfigs over night and
> > no warnings or erros on that area, at least not that I could see (so
> > many warning while compiling the kernel :-( )
> 
> n_tty is I believe the only ldisc which assets throttling - the others
> actually prefer to lose data on an overflow not get further blockages.
> 
> 
> Greg - can we get this into -next once -rc1 is out and see who screams ?

Yes, I will do that.

thanks,

greg k-h
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