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From: Logan Gunthorpe <logang@deltatee.com>
To: Dan Williams <dan.j.williams@intel.com>, akpm@linux-foundation.org
Cc: "Christoph Hellwig" <hch@lst.de>,
	"Jérôme Glisse" <jglisse@redhat.com>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 4/7] mm, devm_memremap_pages: Add MEMORY_DEVICE_PRIVATE support
Date: Wed, 23 May 2018 09:48:42 -0600	[thread overview]
Message-ID: <40d702a1-1664-6556-ab64-e188f0733675@deltatee.com> (raw)
In-Reply-To: <152705223910.21414.17294372359464462569.stgit@dwillia2-desk3.amr.corp.intel.com>



On 22/05/18 11:10 PM, Dan Williams wrote:
> In preparation for consolidating all ZONE_DEVICE enabling via
> devm_memremap_pages(), teach it how to handle the constraints of
> MEMORY_DEVICE_PRIVATE ranges.
> 
> Cc: Christoph Hellwig <hch@lst.de>
> Cc: "Jérôme Glisse" <jglisse@redhat.com>
> Reported-by: Logan Gunthorpe <logang@deltatee.com>
> Signed-off-by: Dan Williams <dan.j.williams@intel.com>

Reviewed-by: Logan Gunthorpe <logang@deltatee.com>

  reply	other threads:[~2018-05-23 15:48 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-23  5:10 [PATCH v2 0/7] mm: Rework hmm to use devm_memremap_pages Dan Williams
2018-05-23  5:10 ` [PATCH v2 1/7] mm, devm_memremap_pages: Mark devm_memremap_pages() EXPORT_SYMBOL_GPL Dan Williams
2018-05-23  5:10 ` [PATCH v2 2/7] mm, devm_memremap_pages: Kill mapping "System RAM" support Dan Williams
2018-05-23  5:10 ` [PATCH v2 3/7] mm, devm_memremap_pages: Fix shutdown handling Dan Williams
2018-05-23 15:47   ` Logan Gunthorpe
2018-05-23 15:55     ` Dan Williams
2018-05-23  5:10 ` [PATCH v2 4/7] mm, devm_memremap_pages: Add MEMORY_DEVICE_PRIVATE support Dan Williams
2018-05-23 15:48   ` Logan Gunthorpe [this message]
2018-05-23  5:10 ` [PATCH v2 5/7] mm, hmm: Use devm semantics for hmm_devmem_{add, remove} Dan Williams
2018-05-23  5:10 ` [PATCH v2 6/7] mm, hmm: Replace hmm_devmem_pages_create() with devm_memremap_pages() Dan Williams
2018-05-23  5:10 ` [PATCH v2 7/7] mm, hmm: Mark hmm_devmem_{add, add_resource} EXPORT_SYMBOL_GPL Dan Williams

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