Re: [PATCH v9 00/13] Copy Offload in NVMe Fabrics with P2P PCI Memory

[Bjorn Helgaas]

On Wed, Oct 10, 2018 at 05:03:33PM -0600, Logan Gunthorpe wrote:
> 
> 
> On 2018-10-10 2:19 p.m., Bjorn Helgaas wrote:
> > I added the reviewed-by tags from Christoph, Jens' ack on the blkdev.h
> > change, and applied these to pci/peer-to-peer with the intent of
> > merging these for v4.20.
> > 
> > I gave up on waiting for an ack for the memremap.h and mm.h changes.
> > 
> > I dropped the "nvme-pci: Add a quirk for a pseudo CMB" quirk because
> > of Christoph's objection.  After this is all merged, I won't need to
> > be involved, and you and the NVMe folks can hash that out.
> > 
> > If there are updates to "nvmet: Optionally use PCI P2P memory" based
> > on Sagi's comments, send an incremental patch and I'll fold them in.
> 
> Thanks for picking this up. However, I hate to throw a wrench in the
> works, but I had a v10[1] queued up because kbuild found some problems
> with the series over the weekend. I can send v10 off right away if you
> want to just replace it in your branch or, if you'd like, I can generate
> some incremental patches. Let me know which you'd prefer.

I applied the updates from your v10 to my pci/peer-to-peer branch.

> [1] https://github.com/sbates130272/linux-p2pmem pci-p2p-v10