def create_srq(self): srq_init_attr = self.create_srq_init_attr() try: self.srq = SRQ(self.pd, srq_init_attr) except PyverbsRDMAError as ex: if ex.error_code == errno.EOPNOTSUPP: raise unittest.SkipTest('Create SRQ is not supported') raise ex
def create_srq(self, cmid): srq_init_attr = SrqInitAttr(SrqAttr(max_wr=self.num_msgs)) try: self.srq = SRQ(cmid.pd, srq_init_attr) except PyverbsRDMAError as ex: if ex.error_code == errno.EOPNOTSUPP: raise unittest.SkipTest('Create SRQ is not supported') raise ex
def _create_rdma_objects(self): cq = CQ(self.pd_res.ctx, 100, None, None, 0) dev_attr = self.pd_res.ctx.query_device() qp_cap = u.random_qp_cap(dev_attr) qia = QPInitAttr(scq=cq, rcq=cq, cap=qp_cap) qia.qp_type = e.IBV_QPT_RC QP(self.pd_res.parent_domain, qia) srq_init_attr = SrqInitAttr(SrqAttr()) SRQ(self.pd_res.parent_domain, srq_init_attr)
def create_srq(self): srq_attr = SrqInitAttrEx() srq_attr.comp_mask = e.IBV_SRQ_INIT_ATTR_TYPE | e.IBV_SRQ_INIT_ATTR_PD | \ e.IBV_SRQ_INIT_ATTR_CQ | e.IBV_SRQ_INIT_ATTR_TM srq_attr.srq_type = e.IBV_SRQT_TM srq_attr.pd = self.pd srq_attr.cq = self.cq srq_attr.max_num_tags = self.ctx.query_device_ex().tm_caps.max_num_tags srq_attr.max_ops = 10 self.srq = SRQ(self.ctx, srq_attr)
def create_srq(self): """ Initializes self.srq with a Shared Receive QP object. :return: None """ srq_attr = SrqInitAttrEx(max_wr=self.qp_count*self.num_msgs) srq_attr.srq_type = e.IBV_SRQT_XRC srq_attr.pd = self.pd srq_attr.xrcd = self.xrcd srq_attr.cq = self.cq srq_attr.comp_mask = e.IBV_SRQ_INIT_ATTR_TYPE | e.IBV_SRQ_INIT_ATTR_PD | \ e.IBV_SRQ_INIT_ATTR_CQ | e.IBV_SRQ_INIT_ATTR_XRCD self.srq = SRQ(self.ctx, srq_attr)
def _create_rdma_objects(self): cq = CQ(self.pd_res.ctx, 100, None, None, 0) dev_attr = self.pd_res.ctx.query_device() qp_cap = u.random_qp_cap(dev_attr) qia = QPInitAttr(scq=cq, rcq=cq, cap=qp_cap) qia.qp_type = e.IBV_QPT_RC QP(self.pd_res.parent_domain, qia) srq_init_attr = SrqInitAttr(SrqAttr()) SRQ(self.pd_res.parent_domain, srq_init_attr) cq_init_attrs_ex = CqInitAttrEx( comp_mask=e.IBV_CQ_INIT_ATTR_MASK_PD, parent_domain=self.pd_res.parent_domain) CQEX(self.pd_res.ctx, cq_init_attrs_ex)