AJ Guillon wrote:
Yes, the verb is : ibv_post_send, you should use the RDMA Write opcode.
(it add a job to the work queue
Thanks. When I use RDMA read/write on a remote system, does that
remote system have to do anything (like poll for events) or are the
RDMA operations truly transparent to the remote host?
No, before that post the receiver should have created a QP that support
this operation, a MR that support this operation and keep the resources
alive until the sender will finish
all of the read/write (this usually being done by syncing between the
two sides before starting the resources with the SEND opcode or by
rdmacm connection tear down functions )
Dotan
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