From: Zhu Yanjun <yanjun.zhu@xxxxxxxxx>
Follow the advice from Leon Romanovsky, rdma_get_udp_sport is moved to
ib_verbs.h. several drivers generate udp source port with this function.
---
v2->v3:Because in-subnet communications, GRH is optional. Without thei
randomization for src_port done in rxe_qp_init_req, udp source
port will be 0xC000 in that case.
v1->v2:Remove the local variables in commits "RDMA/irdma: Make the source
udp port vary" and "RDMA/rxe: Use the standard method to produce
udp source port". A new commit is added to remove the redundant
randomization for UDP source port in RXE.
---
Zhu Yanjun (4):
RDMA/core: Calculate UDP source port based on flow label or lqpn/rqpn
RDMA/hns: Replace get_udp_sport with rdma_get_udp_sport
RDMA/irdma: Make the source udp port vary
RDMA/rxe: Use the standard method to produce udp source port
drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 12 ++----------
drivers/infiniband/hw/irdma/verbs.c | 4 ++++
drivers/infiniband/sw/rxe/rxe_verbs.c | 6 ++++++
include/rdma/ib_verbs.h | 17 +++++++++++++++++
4 files changed, 29 insertions(+), 10 deletions(-)
--
2.27.0
