From: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
To: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: nicolas.ferre@atmel.com, dan.j.williams@intel.com,
maciej.sosnowski@intel.com,
linux-arm-kernel@lists.arm.linux.org.uk,
patrice.vilchez@atmel.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dmaengine: at_hdmac: add DMA slave transfers
Date: Fri, 24 Jul 2009 16:10:01 +0200 [thread overview]
Message-ID: <20090724161001.412e0199@siona> (raw)
In-Reply-To: <20090724.222919.240484146.anemo@mba.ocn.ne.jp>
On Fri, 24 Jul 2009 22:29:19 +0900 (JST)
Atsushi Nemoto <anemo@mba.ocn.ne.jp> wrote:
> > The patches for adaptation of atmel-mci to at_hdmac are coming...
>
> Your atc_chain_complete() calls dma_unmap_xxx unless
> DMA_COMPL_SKIP_XXX_UNMAP specified. But atmel-mci driver does not set
> the flag on dma_async_tx_descriptor. I suppose one of them should be
> fixed.
atmel-mci should definitely set that flag.
Haavard
next prev parent reply other threads:[~2009-07-24 14:10 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-06-26 10:42 [PATCH 1/2 v2] dmaengine: at_hdmac: new driver for the Atmel AHB DMA Controller Nicolas Ferre
2009-06-26 10:42 ` [PATCH 2/2 v2] at91/dmaengine: integration of at_hdmac driver in at91sam9rl Nicolas Ferre
2009-06-27 15:06 ` [PATCH 1/2 v2] dmaengine: at_hdmac: new driver for the Atmel AHB DMA Controller Atsushi Nemoto
2009-07-01 15:30 ` Nicolas Ferre
2009-07-03 15:12 ` Atsushi Nemoto
2009-07-01 13:58 ` Nicolas Ferre
2009-07-02 0:58 ` Dan Williams
2009-07-02 1:18 ` Dan Williams
2009-07-03 12:59 ` Sosnowski, Maciej
2009-07-03 13:03 ` Nicolas Ferre
2009-07-03 17:24 ` [PATCH 1/2 v3] " Nicolas Ferre
2009-07-03 17:24 ` Nicolas Ferre
2009-07-17 10:38 ` Nicolas Ferre
2009-07-18 16:01 ` Dan Williams
2009-07-21 8:33 ` Nicolas Ferre
2009-07-22 13:35 ` Sosnowski, Maciej
2009-07-22 18:04 ` [PATCH] dmaengine: at_hdmac: add DMA slave transfers Nicolas Ferre
2009-07-23 17:13 ` Dan Williams
2009-07-24 7:35 ` Nicolas Ferre
2009-07-24 13:29 ` Atsushi Nemoto
2009-07-24 14:10 ` Haavard Skinnemoen [this message]
2009-07-27 13:24 ` Sosnowski, Maciej
2009-07-28 15:13 ` Atsushi Nemoto
2009-07-29 13:05 ` Sosnowski, Maciej
2009-07-29 15:16 ` Atsushi Nemoto
2009-07-29 14:27 ` Dan Williams
2009-07-31 3:58 ` Atsushi Nemoto
2009-07-27 13:22 ` Sosnowski, Maciej
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