On 2021/3/12 22:28, Jason Gunthorpe wrote: > On Thu, Mar 04, 2021 at 04:49:18PM +0800, Weihang Li wrote: >> diff --git a/libibverbs/verbs.h b/libibverbs/verbs.h >> index 656b0f9..db37dce 100644 >> +++ b/libibverbs/verbs.h >> @@ -918,6 +918,7 @@ enum ibv_qp_create_flags { >> IBV_QP_CREATE_CVLAN_STRIPPING = 1 << 9, >> IBV_QP_CREATE_SOURCE_QPN = 1 << 10, >> IBV_QP_CREATE_PCI_WRITE_END_PADDING = 1 << 11, >> + IBV_QP_CREATE_DYNAMIC_CONTEXT_ATTACH = 1 << 13, >> }; > > No, all the stuff related to these kinds of extensions must be in the > hnsdv.h and can't be used with the normal APIs at all > > Jason > OK, we will add a hnsdv_create_qp instead. Thank you, Weihang