From: vinod.koul@intel.com (Vinod Koul)
To: linux-snps-arc@lists.infradead.org
Subject: [PATCH] dmaengine: dmatest: Restore "memcpy" as default mode
Date: Wed, 19 Oct 2016 09:04:57 +0530 [thread overview]
Message-ID: <20161019033456.GG2467@localhost> (raw)
In-Reply-To: <ca16ea1f-2c15-b581-2375-4e805e6b1e0e@intel.com>
On Tue, Oct 18, 2016@11:14:08AM -0700, Dave Jiang wrote:
> On 09/15/2016 08:48 AM, Vinod Koul wrote:
> > On Wed, Sep 14, 2016@08:40:38PM +0300, Eugeniy Paltsev wrote:
> >> Commit 0d4cb44da6ca0e8 ("dmaengine: dmatest: Add support for
> >> scatter-gather DMA mode") changes default "dmatest" behavior by
> >> changing default mode from "memcpy" to "scatter-gather".
> >> Now "memcpy" gets back as default mode.
> >
> > Applied, thanks
>
> Did that go into stable? It's breaking the default expected behavior in
> 4.8 without the fix.
No it wasnt, and it should have...
I send to stable and lokks like it should applied on 4.7 and 4.8.
Commit 0d4cb44da6ca0e8 ("dmaengine: dmatest: Add support for scatter-gather
DMA mode") came in 4.7 IIUC..
Thanks
--
~Vinod
WARNING: multiple messages have this Message-ID (diff)
From: Vinod Koul <vinod.koul@intel.com>
To: Dave Jiang <dave.jiang@intel.com>
Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>,
"dmaengine@vger.kernel.org" <dmaengine@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"appana.durga.rao@xilinx.com" <appana.durga.rao@xilinx.com>,
"Williams, Dan J" <dan.j.williams@intel.com>,
"andriy.shevchenko@linux.intel.com"
<andriy.shevchenko@linux.intel.com>,
"linux-snps-arc@lists.infradead.org"
<linux-snps-arc@lists.infradead.org>
Subject: Re: [PATCH] dmaengine: dmatest: Restore "memcpy" as default mode
Date: Wed, 19 Oct 2016 09:04:57 +0530 [thread overview]
Message-ID: <20161019033456.GG2467@localhost> (raw)
In-Reply-To: <ca16ea1f-2c15-b581-2375-4e805e6b1e0e@intel.com>
On Tue, Oct 18, 2016 at 11:14:08AM -0700, Dave Jiang wrote:
> On 09/15/2016 08:48 AM, Vinod Koul wrote:
> > On Wed, Sep 14, 2016 at 08:40:38PM +0300, Eugeniy Paltsev wrote:
> >> Commit 0d4cb44da6ca0e8 ("dmaengine: dmatest: Add support for
> >> scatter-gather DMA mode") changes default "dmatest" behavior by
> >> changing default mode from "memcpy" to "scatter-gather".
> >> Now "memcpy" gets back as default mode.
> >
> > Applied, thanks
>
> Did that go into stable? It's breaking the default expected behavior in
> 4.8 without the fix.
No it wasnt, and it should have...
I send to stable and lokks like it should applied on 4.7 and 4.8.
Commit 0d4cb44da6ca0e8 ("dmaengine: dmatest: Add support for scatter-gather
DMA mode") came in 4.7 IIUC..
Thanks
--
~Vinod
next prev parent reply other threads:[~2016-10-19 3:34 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-14 17:40 [PATCH] dmaengine: dmatest: Restore "memcpy" as default mode Eugeniy Paltsev
2016-09-14 17:40 ` Eugeniy Paltsev
2016-09-15 3:24 ` Appana Durga Kedareswara Rao
2016-09-15 3:24 ` Appana Durga Kedareswara Rao
2016-09-15 15:48 ` Vinod Koul
2016-09-15 15:48 ` Vinod Koul
2016-10-18 18:14 ` Dave Jiang
2016-10-18 18:14 ` Dave Jiang
2016-10-19 3:34 ` Vinod Koul [this message]
2016-10-19 3:34 ` Vinod Koul
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