The first commit adds some debug logs for lock-free mode so that we can intuitively observe whether the lock-free mode is configured. The following three commits fix some errors. The issue of the last commit was found during the testing of the previous ones, where I created a XRC SRQ in lock-free mode but failed to destroy it because of the refcnt check added in the second commit. The failure was because the PAD was acquired through ibv_srq->pd in destroy_srq(), while ibv_srq->pd wasn't assigned when the SRQ was created by ibv_create_srq_ex(). Junxian Huang (5): libhns: Add debug logs for lock-free mode libhns: Fix ret not assigned in create_srq() libhns: Fix pad refcnt leaking in error flow of create_qp/cq/srq libhns: Fix freeing pad without checking refcnt verbs: Assign ibv_srq->pd when creating SRQ libibverbs/cmd_srq.c | 1 + providers/hns/hns_roce_u_verbs.c | 51 +++++++++++++++++++++++--------- 2 files changed, 38 insertions(+), 14 deletions(-) -- 2.33.0