| Subject | Re: [PATCH v6 07/13] block: Add PCI P2P flag for request queue and check support for requests | From | Jens Axboe <> | Date | Wed, 12 Sep 2018 18:28:50 -0600 |
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On 9/12/18 6:11 PM, Logan Gunthorpe wrote: > QUEUE_FLAG_PCI_P2P is introduced meaning a driver's request queue > supports targeting P2P memory. > > When a request is submitted we check if PCI P2PDMA memory is assigned > to the first page in the bio. If it is, we ensure the queue it's > submitted to supports it, and enforce REQ_NOMERGE.
This changelog is no longer accurate.
-- Jens Axboe
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