Qs: draft-ietf-rddp-rdmap-05

["Sanjay Goyal" <sanjayg@ivivity.com>]

Hi,

As per draft-ietf-rddp-rdmap-05.txt,

 

page 50, Item14:  

    "A Send or RDMA Write Message MUST NOT be considered Complete

    at the Local Peer (Data Source) until it has been successfully

    completed at the DDP layer."

Q1. What does "successfully completed at the DDP layer" mean? Is it referring to TCP ack?

 

Also Section 8.2.1 item 1 mentions:

  "An RNIC MUST ensure that a specific Stream in a  specific Protection Domain cannot access an STag in a different Protection Domain." 

Q2. What does Protection Domain mean?

 

 

Regards,

 

Sanjay Goyal

678-990-1550 x204

iVivity Inc.

Norcross, GA 30093

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