linux-kernel - Re: [PATCH] serial: imx: Revert "initialized DMA w/o HW flow enabled"

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Date:	Thu, 7 May 2015 19:11:14 -0300
From:	Fabio Estevam <festevam@...il.com>
To:	Sebastian Andrzej Siewior <sebastian@...akpoint.cc>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
	jiwang <jiada_wang@...tor.com>, Jiri Slaby <jslaby@...e.cz>,
	"linux-serial@...r.kernel.org" <linux-serial@...r.kernel.org>,
	linux-kernel <linux-kernel@...r.kernel.org>,
	anton_bondarenko@...tor.com, Dirk Behme <dirk.behme@...bosch.com>,
	Nicolae Rosia <nicolae.rosia@...il.com>,
	Fabio Estevam <fabio.estevam@...escale.com>
Subject: Re: [PATCH] serial: imx: Revert "initialized DMA w/o HW flow enabled"

On Thu, May 7, 2015 at 6:16 PM, Sebastian Andrzej Siewior
<sebastian@...akpoint.cc> wrote:
> On 2015-05-07 17:54:31 [-0300], Fabio Estevam wrote:
>> Thanks, this fixes Bluetooth operation on a imx6sl-warp running
>> without SDMA firmware.
>>
>> Two suggestions:
>>
>> 1. You should Cc stable as it affects 4.0 also
>
> I have the Fixes tag, doesn't this count?

According to Documentation/stable_kernel_rules.txt you need to Cc
stable so that it can go to the stable tree.

>> 2. It doesn't apply cleanly against linux-next, so I think Greg will
>> have problems applying it.
>
> It is on top of Greg's tty-next tree. Shouldn't this work?

Yes, this should be fine.
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