RDMA Verbs
L4 access to
RDMA functions:
Consumer - SW that uses RNIC to
communicate to other nodes.
- Manage connection state
- Manage memory and queue access
- Submit work to RNIC
- Retrieve work and events from RNIC
WR (work request) types:
send/receive
RDMA
Memory
- send
- send with SE
- Send with Invalidate
- Send with SE and Invalidate
Receive
Bind
Fast Register MR
Invalidated Local STag
RDMA Write
RDMA Read
RDMA Read and Invalidate
Errors
SQ Errors
RQ Errors
Spec
RNIC
QP
Memory Management
WR
RNIC Verbs
RNIC Resource mgmt
RNIC operations
PD
CQ
Shared Receive Que
QP
Memory Mgmt
WR (wrok request) Processing
QP
CQ
Event Handling
Result Types