diff options
| author | Kaike Wan <kaike.wan@intel.com> | 2018-09-26 10:26:44 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-09-30 19:21:11 -0600 |
| commit | d205a06a14796a24b3447bc5d27b7dedff4479d5 (patch) | |
| tree | c881493df31a382b2e658cd1cb0e622eafd2fbc3 /drivers/infiniband/hw/hfi1/qp.c | |
| parent | 8c31c9188b27b276b5ba3d362fa8e2adc9b7404a (diff) | |
| download | linux-d205a06a14796a24b3447bc5d27b7dedff4479d5.tar.bz2 | |
IB/rdmavt: Rename check_send_wqe as setup_wqe
The driver-provided function check_send_wqe allows the hardware driver to
check and set up the incoming send wqe before it is inserted into the swqe
ring. This patch will rename it as setup_wqe to better reflect its
usage. In addition, this function is only called when all setup is
complete in rdmavt.
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: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/qp.c')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/qp.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/hfi1/qp.c b/drivers/infiniband/hw/hfi1/qp.c index 54d9ff171059..b1044a205ab6 100644 --- a/drivers/infiniband/hw/hfi1/qp.c +++ b/drivers/infiniband/hw/hfi1/qp.c @@ -282,16 +282,21 @@ void hfi1_modify_qp(struct rvt_qp *qp, struct ib_qp_attr *attr, } /** - * hfi1_check_send_wqe - validate wqe + * hfi1_setup_wqe - set up the wqe * @qp - The qp * @wqe - The built wqe * @call_send - Determine if the send should be posted or scheduled. * + * Perform setup of the wqe. This is called + * prior to inserting the wqe into the ring but after + * the wqe has been setup by RDMAVT. This function + * allows the driver the opportunity to perform + * validation and additional setup of the wqe. + * * Returns 0 on success, -EINVAL on failure * */ -int hfi1_check_send_wqe(struct rvt_qp *qp, - struct rvt_swqe *wqe, bool *call_send) +int hfi1_setup_wqe(struct rvt_qp *qp, struct rvt_swqe *wqe, bool *call_send) { struct hfi1_ibport *ibp = to_iport(qp->ibqp.device, qp->port_num); struct rvt_ah *ah; |