From: Vinod Koul <vinod.koul@intel.com>
To: Kuninori Morimoto <kuninori.morimoto.gx@gmail.com>
Cc: Linux-SH <linux-sh@vger.kernel.org>,
linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org
Subject: Re: [PATCH 1/2] DMA: shdma: tidyup callback chunk finder
Date: Fri, 02 May 2014 16:31:55 +0000 [thread overview]
Message-ID: <20140502161955.GY32284@intel.com> (raw)
In-Reply-To: <87k3b7rtjw.wl%kuninori.morimoto.gx@gmail.com>
On Wed, Apr 02, 2014 at 08:16:51PM -0700, Kuninori Morimoto wrote:
> From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
>
> Current shdma is using "last" which indicates last desc
> which needs to have callback function.
> but, that desc's chunks is always 1
> We can use it as finder
>
Applied both with reflow of changelog.
Also in future pls use right subsystem name "dmaengine"
--
~Vinod
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vinod.koul@intel.com>
To: Kuninori Morimoto <kuninori.morimoto.gx@gmail.com>
Cc: Linux-SH <linux-sh@vger.kernel.org>,
linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org
Subject: Re: [PATCH 1/2] DMA: shdma: tidyup callback chunk finder
Date: Fri, 2 May 2014 21:49:55 +0530 [thread overview]
Message-ID: <20140502161955.GY32284@intel.com> (raw)
In-Reply-To: <87k3b7rtjw.wl%kuninori.morimoto.gx@gmail.com>
On Wed, Apr 02, 2014 at 08:16:51PM -0700, Kuninori Morimoto wrote:
> From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
>
> Current shdma is using "last" which indicates last desc
> which needs to have callback function.
> but, that desc's chunks is always 1
> We can use it as finder
>
Applied both with reflow of changelog.
Also in future pls use right subsystem name "dmaengine"
--
~Vinod
next prev parent reply other threads:[~2014-05-02 16:31 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-03 3:16 [PATCH 0/2] DMA: shdma: add DMA cyclic transfer support Kuninori Morimoto
2014-04-03 3:16 ` Kuninori Morimoto
2014-04-03 3:16 ` [PATCH 1/2] DMA: shdma: tidyup callback chunk finder Kuninori Morimoto
2014-04-03 3:16 ` Kuninori Morimoto
2014-05-02 16:19 ` Vinod Koul [this message]
2014-05-02 16:31 ` Vinod Koul
2014-04-03 3:17 ` [PATCH 2/2] DMA: shdma: add cyclic transfer support Kuninori Morimoto
2014-04-03 3:17 ` Kuninori Morimoto
2014-04-18 8:42 ` [PATCH 0/2] DMA: shdma: add DMA " Kuninori Morimoto
2014-04-18 8:42 ` Kuninori Morimoto
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