diff options
| author | Kaike Wan <kaike.wan@intel.com> | 2019-01-24 04:31:02 +0100 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2019-02-05 23:53:55 +0100 |
| commit | d0d564a1caacc7f3f28f3e351ed89ed000e2de75 (patch) | |
| tree | bd01b47ca32759b4d60428fc26b740541ecde830 /drivers/infiniband/hw/hfi1/verbs.h | |
| parent | IB/hfi1: Set PbcInsertHcrc for TID RDMA packets (diff) | |
| download | linux-d0d564a1caacc7f3f28f3e351ed89ed000e2de75.tar.xz linux-d0d564a1caacc7f3f28f3e351ed89ed000e2de75.zip | |
IB/hfi1: Add functions to receive TID RDMA READ request
This patch adds the functions to receive TID RDMA READ request. The TID
resource information will be stored and tracked. Duplicate request
will also be handled properly.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/verbs.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/verbs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/verbs.h b/drivers/infiniband/hw/hfi1/verbs.h index 2965b0957855..5e910c508360 100644 --- a/drivers/infiniband/hw/hfi1/verbs.h +++ b/drivers/infiniband/hw/hfi1/verbs.h @@ -340,6 +340,11 @@ static inline struct tid_rdma_request *wqe_to_tid_req(struct rvt_swqe *wqe) return &((struct hfi1_swqe_priv *)wqe->priv)->tid_req; } +static inline struct tid_rdma_request *ack_to_tid_req(struct rvt_ack_entry *e) +{ + return &((struct hfi1_ack_priv *)e->priv)->tid_req; +} + /* * Look through all the active flows for a TID RDMA request and find * the one (if it exists) that contains the specified PSN. |