linux-kernel - Re: [PATCH] dma: tegra: enable/disable dma clock

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Message-ID: <5008FBE5.9090603@nvidia.com>
Date:	Fri, 20 Jul 2012 12:04:13 +0530
From:	Laxman Dewangan <ldewangan@...dia.com>
To:	Vinod Koul <vinod.koul@...ux.intel.com>
CC:	"dan.j.williams@...el.com" <dan.j.williams@...el.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Stephen Warren <swarren@...dia.com>,
	"linux-tegra@...r.kernel.org" <linux-tegra@...r.kernel.org>
Subject: Re: [PATCH] dma: tegra: enable/disable dma clock

On Friday 20 July 2012 12:10 PM, Vinod Koul wrote:
> On Fri, 2012-07-20 at 11:34 +0530, Laxman Dewangan wrote:
>> On Friday 20 July 2012 11:32 AM, Vinod Koul wrote:
>>
> for a start you can move these to .alloc_chan_resources
> and .free_chan_resources while doing a  refcount.
> Further optimization can be done by moving this to tx_submit and
> tasklet.
>
Agree. I will send the new patch.

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