linux-kernel - Re: [PATCH] tty: Fix low

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Message-ID: <20140222215609.3c88b765@alan.etchedpixels.co.uk>
Date:	Sat, 22 Feb 2014 21:56:09 +0000
From:	One Thousand Gnomes <gnomes@...rguk.ukuu.org.uk>
To:	Peter Hurley <peter@...leysoftware.com>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jslaby@...e.cz>, linux-serial@...r.kernel.org,
	Beat Bolli <bbolli@...net.ch>, Pavel Roskin <proski@....org>,
	linux-kernel@...r.kernel.org, Jiri Kosina <jkosina@...e.cz>,
	David Sterba <dsterba@...e.cz>, Felipe Balbi <balbi@...com>,
	Grant Edwards <grant.b.edwards@...il.com>,
	Stanislaw Gruszka <sgruszka@...hat.com>,
	Hal Murray <murray+fedora@...64-139-1-69.sjc.megapath.net>,
	<stable@...r.kernel.org>
Subject: Re: [PATCH] tty: Fix low_latency BUG

> Remove the low_latency rx steering from tty_flip_buffer_push();
> however, leave the knob as an optional hint to drivers that can
> tune their rx fifos and such like. Cleanup stale code comments
> regarding low_latency.
> 
> [1] https://lkml.org/lkml/2014/2/20/434
> 
> Reported-by: Beat Bolli <bbolli@...net.ch>
> Reported-by: Pavel Roskin <proski@....org>
> Cc: Grant Edwards <grant.b.edwards@...il.com>
> Cc: Stanislaw Gruszka <sgruszka@...hat.com>
> Cc: Hal Murray <murray+fedora@...64-139-1-69.sjc.megapath.net>
> Cc: Alan Cox <gnomes@...rguk.ukuu.org.uk>
> Cc: <stable@...r.kernel.org> # 3.12.x+
> Signed-off-by: Peter Hurley <peter@...leysoftware.com>

Signed-off-by: Alan Cox <alan@...ux.intel.com>

Yay.. thats an annoying historical pain in the butt gone.

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