On Wed, 2017-04-12 at 11:09 -0600, Logan Gunthorpe wrote:
>
> > Do you handle funky address translation too ? IE. the fact that the PCI
> > addresses aren't the same as the CPU physical addresses for a BAR ?
>
> No, we use the CPU physical address of the BAR. If it's not mapped that
> way we
On 11/04/17 11:22 PM, Benjamin Herrenschmidt wrote:
> Another issue of course is that not all systems support P2P
> between host bridges :-) (Though almost all switches can enable it).
Yes, I'm either going to just let the user enable and test or limit it
to switches only to start. However,
On Thu, 2017-03-30 at 16:12 -0600, Logan Gunthorpe wrote:
> Hello,
>
> As discussed at LSF/MM we'd like to present our work to enable
> copy offload support in NVMe fabrics RDMA targets. We'd appreciate
> some review and feedback from the community on our direction.
> This series is not intended
Hello,
As discussed at LSF/MM we'd like to present our work to enable
copy offload support in NVMe fabrics RDMA targets. We'd appreciate
some review and feedback from the community on our direction.
This series is not intended to go upstream at this point.
The concept here is to use memory
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