linux-kernel - Re: [PATCH 1/3] tty: serial: 8250_omap: do not use RX DMA if pause is not supported

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Message-ID: <20150810171545.GC7576@n2100.arm.linux.org.uk>
Date:	Mon, 10 Aug 2015 18:15:45 +0100
From:	Russell King - ARM Linux <linux@....linux.org.uk>
To:	Peter Hurley <peter@...leysoftware.com>
Cc:	Peter Ujfalusi <peter.ujfalusi@...com>,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
	Vinod Koul <vinod.koul@...el.com>,
	Dan Williams <dan.j.williams@...el.com>,
	dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org,
	nsekhar@...com, linux-omap@...r.kernel.org,
	linux-serial@...r.kernel.org, john.ogness@...utronix.de
Subject: Re: [PATCH 1/3] tty: serial: 8250_omap: do not use RX DMA if pause
 is not supported

On Mon, Aug 10, 2015 at 09:00:29AM -0400, Peter Hurley wrote:
> Russell seemed to think that the current dma operation was necessary information to
> differentiate types of pause support, but I don't think that's required.
> As Sebastian's omap-dma driver patch shows, partial pause support has more
> to do with how it's being used.

Do you think you can rewrite the first sentence above in gramatically
correct English please, I'm failing to understand what you're saying.

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