Subject: Re: [PATCH v9 03/13] PCI/P2PDMA: Add PCI p2pmem DMA mappings to adjust the bus offset
From: Christoph Hellwig <hch@xxxxxx>
Date: Fri, 5 Oct 2018 09:08:30 +0200
Cc: linux-kernel@xxxxxxxxxxxxxxx, linux-pci@xxxxxxxxxxxxxxx, linux-nvme@xxxxxxxxxxxxxxxxxxx, linux-rdma@xxxxxxxxxxxxxxx, linux-nvdimm@xxxxxxxxxxxx, linux-block@xxxxxxxxxxxxxxx, Stephen Bates <sbates@xxxxxxxxxxxx>, Christoph Hellwig <hch@xxxxxx>, Keith Busch <keith.busch@xxxxxxxxx>, Sagi Grimberg <sagi@xxxxxxxxxxx>, Bjorn Helgaas <bhelgaas@xxxxxxxxxx>, Jason Gunthorpe <jgg@xxxxxxxxxxxx>, Max Gurtovoy <maxg@xxxxxxxxxxxx>, Dan Williams <dan.j.williams@xxxxxxxxx>, Jérôme Glisse <jglisse@xxxxxxxxxx>, Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>, Alex Williamson <alex.williamson@xxxxxxxxxx>, Christian König <christian.koenig@xxxxxxx>, Jens Axboe <axboe@xxxxxxxxx>