From: 'Christoph Hellwig' <hch@lst.de>
To: Brian Cain <bcain@codeaurora.org>
Cc: 'Vladimir Murzin' <vladimir.murzin@arm.com>,
"'Manning, Sid'" <sidneym@quicinc.com>,
linux-hexagon@vger.kernel.org,
'Russell King' <linux@armlinux.org.uk>,
linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
'Dillon Min' <dillon.minfei@gmail.com>,
'Christoph Hellwig' <hch@lst.de>,
linux-arm-kernel@lists.infradead.org
Subject: Re: add support for the global coherent pool to the dma core
Date: Thu, 12 Aug 2021 15:09:14 +0200 [thread overview]
Message-ID: <20210812130914.GA22352@lst.de> (raw)
In-Reply-To: <03d501d783c4$1d3f10e0$57bd32a0$@codeaurora.org>
On Wed, Jul 28, 2021 at 10:20:34AM -0500, Brian Cain wrote:
> > this series adds support for using the global coherent (aka uncached)
> > pool to the generic dma-direct code and then switches arm-nommu and
> > hexagon over to it, together with a bunch of cleanups.
>
> Christoph,
>
> Thanks for sending this -- I will take a look and give some feedback soon.
Any chance you'll get to this in the next days? I'd love to merge this
series for the current merge window with a little time in linux-next.
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next prev parent reply other threads:[~2021-08-12 13:09 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-12 6:16 add support for the global coherent pool to the dma core Christoph Hellwig
2021-07-12 6:16 ` [PATCH 1/7] dma-direct: add support for dma_coherent_default_memory Christoph Hellwig
2021-07-12 6:16 ` [PATCH 2/7] ARM/nommu: use the generic dma-direct code for non-coherent devices Christoph Hellwig
2021-07-12 6:17 ` [PATCH 3/7] dma-mapping: allow using the global coherent pool for !ARM Christoph Hellwig
2021-07-12 6:17 ` [PATCH 4/7] dma-mapping: simplify dma_init_coherent_memory Christoph Hellwig
2021-07-12 6:17 ` [PATCH 5/7] dma-mapping: add a dma_init_global_coherent helper Christoph Hellwig
2021-07-12 6:17 ` [PATCH 6/7] dma-mapping: make the global coherent pool conditional Christoph Hellwig
2021-07-23 21:41 ` Atish Patra
2021-07-12 6:17 ` [PATCH 7/7] hexagon: use the generic global coherent pool Christoph Hellwig
2021-08-14 1:57 ` Brian Cain
2021-08-18 14:27 ` 'Christoph Hellwig'
2021-07-28 15:20 ` add support for the global coherent pool to the dma core Brian Cain
2021-08-12 13:09 ` 'Christoph Hellwig' [this message]
2021-08-14 7:03 ` Christoph Hellwig
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