Re: [PATCH rdma-next 0/3] Support out of order data placement

Jason Gunthorpe
2017-06-12T21:57:41Z

On Mon, Jun 12, 2017 at 09:53:55PM +0000, Parav Pandit wrote:
> I will add following more details to Documentation.
> 1. Mention about pcie relax ordering - Barts point
> 2. Include responder side table like Table 79 to crisply describe all cases and ordering with respect to send and other messages
> 3. Also indicate that C9-28 is relaxed when ooo is enabled on a QP as a description to new responder side table.
> This was offline comment that I received.
> 4. Provide examples that Steve and Jason highlighted, with multiple writes to same memory location.
> 5. Reiterate table 79, to make it clear that what doesn't change, or changes.
> Let me know if you want to see any more details.

Explain why this needs to be negotiated and what it does to the
transmit side of a QP.

Jason