| Date | Fri, 5 Oct 2018 09:09:13 +0200 | From | Christoph Hellwig <> | Subject | Re: [PATCH v9 07/13] block: Add PCI P2P flag for request queue and check support for requests |
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On Thu, Oct 04, 2018 at 03:27:41PM -0600, Logan Gunthorpe wrote: > QUEUE_FLAG_PCI_P2P is introduced meaning a driver's request queue > supports targeting P2P memory. This will be used by P2P providers and > orchestrators (in subsequent patches) to ensure block devices can > support P2P memory before submitting P2P backed pages to submit_bio(). > > Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
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