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-rw-r--r--VNFs/DPPD-PROX/handle_sched.h45
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diff --git a/VNFs/DPPD-PROX/handle_sched.h b/VNFs/DPPD-PROX/handle_sched.h
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+/*
+// Copyright (c) 2019 Intel Corporation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+*/
+
+#ifndef _PROX_SCHED_H
+#define _PROX_SCHED_H
+
+#include "task_init.h"
+#include "lconf.h"
+
+static int init_port_sched(struct rte_sched_port **sched_port, struct task_args *targ)
+{
+ *sched_port = NULL;
+#if RTE_VERSION >= RTE_VERSION_NUM(19,2,0,0)
+ for (uint8_t idx = 0; idx < MAX_PROTOCOLS; ++idx) {
+ for (uint8_t ring_idx = 0; ring_idx < targ->core_task_set[idx].n_elems; ++ring_idx) {
+ struct core_task ct = targ->core_task_set[idx].core_task[ring_idx];
+ struct task_args *dtarg = core_targ_get(ct.core, ct.task);
+ enum task_mode dmode = dtarg->mode;
+ if ((dmode == QOS) || (dmode == POLICE)) {
+ // Next task is QOS or POLICE
+ // We use the same configuration as the QoS we are transmitting to
+ *sched_port = rte_sched_port_config(&dtarg->qos_conf.port_params);
+ plog_info("\tInitializing sched_port based on QoS config of core %d task %d\n", ct.core, ct.task);
+ return 0;
+ }
+ }
+ }
+ return -1;
+#endif
+ return 0;
+}
+#endif