From: Guofeng Yue yueguofeng@h-partners.com

When creating QP in TD lock-free mode, set attr_ex.pd with ctx->pad instead of ctx->pd, otherwise the lock-free won't work.

Fixes: 38d9fcfc3580 ("Perftest: Add support for TD lock-free mode") Signed-off-by: Guofeng Yue yueguofeng@h-partners.com Signed-off-by: Junxian Huang huangjunxian6@hisilicon.com --- src/perftest_resources.c | 6 ++++++ 1 file changed, 6 insertions(+)

diff --git a/src/perftest_resources.c b/src/perftest_resources.c index 40b7ddf..2ea07fb 100755 --- a/src/perftest_resources.c +++ b/src/perftest_resources.c @@ -2384,7 +2384,13 @@ struct ibv_qp* ctx_qp_create(struct pingpong_context *ctx, else if (opcode == IBV_WR_RDMA_READ) attr_ex.send_ops_flags |= IBV_QP_EX_WITH_RDMA_READ; } + + #ifdef HAVE_TD_API + attr_ex.pd = user_param->no_lock ? ctx->pad : ctx->pd; + #else attr_ex.pd = ctx->pd; + #endif + attr_ex.comp_mask |= IBV_QP_INIT_ATTR_SEND_OPS_FLAGS | IBV_QP_INIT_ATTR_PD; attr_ex.send_cq = attr.send_cq; attr_ex.recv_cq = attr.recv_cq;