From: Vinod Koul <vinod.koul@intel•com>
To: Dan Williams <djbw@fb•com>
Cc: Shawn Guo <shawn.guo@linaro•org>,
Stephen Warren <swarren@wwwdotorg•org>,
Linux Kernel Mailing List <linux-kernel@vger•kernel.org>,
Andy Shevchenko <andriy.shevchenko@linux•jf.intel.com>,
Zhang Wei <zw@melbourneit•hotkeysparking.com>,
linux-tegra@vger•kernel.org,
linuxppc-dev <linuxppc-dev@lists•ozlabs.org>
Subject: Re: [PATCH 00/12] dma: various minor clean ups for slave drivers
Date: Mon, 15 Jul 2013 15:03:43 +0530 [thread overview]
Message-ID: <20130715093343.GN16653@intel.com> (raw)
In-Reply-To: <CAA9_cmdNiLfJjv-8Mh-Xb1ifZb4aw_9NGCVW6aWsfq6BN-DYyQ@mail.gmail.com>
On Fri, May 31, 2013 at 05:09:51PM -0700, Dan Williams wrote:
> On Thu, May 30, 2013 at 10:47 AM, Vinod Koul <vinod.koul@intel•com> wrote:
> > On Mon, May 27, 2013 at 03:14:30PM +0300, Andy Shevchenko wrote:
> >> Here is a set of small independent patches that clean up or fix minor things
> >> across DMA slave drivers.
> > The series looks fine. I am going to wait a day more and apply, pls speak up if
> > you disagree and ack if you agree
>
> Looks ok to me. Reminds we can probably take this one step further
> and provide a generic implementation for the common case. It's just a
> bit inconsistent though that some engines will poll the completion
> handler (try to advance the state of the last completed cookie)
> whereas others just assume things will be completed asynchronously.
agree with that. These are the inconsistencies some of which are based on
hardware and some are user iterpretations...
--
~Vinod
next prev parent reply other threads:[~2013-07-15 10:12 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-27 12:14 [PATCH 00/12] dma: various minor clean ups for slave drivers Andy Shevchenko
2013-05-27 12:14 ` [PATCH 05/12] fsldma: remove useless use of lock Andy Shevchenko
2013-05-30 17:47 ` [PATCH 00/12] dma: various minor clean ups for slave drivers Vinod Koul
2013-05-30 18:32 ` Andy Shevchenko
2013-07-15 9:37 ` Vinod Koul
2013-07-15 10:21 ` Andy Shevchenko
2013-07-15 9:59 ` Vinod Koul
2013-06-01 0:09 ` Dan Williams
2013-07-15 9:33 ` Vinod Koul [this message]
2013-07-10 7:54 ` Andy Shevchenko
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