From: Mark Brown <broonie@kernel.org>
To: Frode Isaksen <fisaksen@baylibre.com>
Cc: Fabien Parent <fparent@baylibre.com>,
linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org,
nsekhar@ti.com, ptitiano@baylibre.com, khilman@baylibre.com
Subject: Re: Applied "spi: davinci: enable DMA when channels are defined in DT" to the spi tree
Date: Wed, 8 Mar 2017 13:43:16 +0100 [thread overview]
Message-ID: <20170308124316.56vn2qijllu6mi3v@sirena.org.uk> (raw)
In-Reply-To: <11df78f1-7b4e-5093-f166-b3af21c03abc@baylibre.com>
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On Wed, Mar 08, 2017 at 11:35:02AM +0100, Frode Isaksen wrote:
> To avoid data corruption issues with UBIFS volume over SPI NOR, DMA should not be used for vmalloc'ed buffers. The 5'th patch in my series fixes that:
It's best to always try to ensure that your patch serieses are
bisectable...
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next prev parent reply other threads:[~2017-03-08 12:43 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-06 14:57 [PATCH 1/2] spi: davinci: Use SPI framework to handle DMA mapping Fabien Parent
[not found] ` <20170206145708.24356-1-fparent-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2017-02-06 14:57 ` [PATCH 2/2] spi: davinci: enable DMA when channels are defined in DT Fabien Parent
2017-03-07 14:22 ` Applied "spi: davinci: enable DMA when channels are defined in DT" to the spi tree Mark Brown
2017-03-08 10:35 ` Frode Isaksen
2017-03-08 12:43 ` Mark Brown [this message]
2017-03-10 10:24 ` Frode Isaksen
2017-03-13 16:43 ` Mark Brown
2017-02-06 16:48 ` [PATCH 1/2] spi: davinci: Use SPI framework to handle DMA mapping Mark Brown
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