commit c9b254955b9f8814966f5dabd34c39d0e0a2b437 upstream.
If the caller specified IB_SEND_FENCE in the send flags of the work
request and no previous work request stated that the successive one
should be fenced, the work request would be executed without a fence.
This could result in RDMA read or atomic operations failure due to a MR
being invalidated. Fix this by adding the mlx5 enumeration for fencing
RDMA/atomic operations and fix the logic to apply this.
Fixes:
|
||
---|---|---|
.. | ||
cmd.h | ||
cq.h | ||
device.h | ||
doorbell.h | ||
driver.h | ||
flow_table.h | ||
mlx5_ifc.h | ||
qp.h | ||
srq.h | ||
vport.h |