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Cédric Roux
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/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (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.openairinterface.org/?page_id=698
*
* 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.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#include <stdio.h>
#include <pthread.h>
void set_thread_priority(int priority)
{
//printf("%s(priority:%d)\n", __FUNCTION__, priority);
pthread_attr_t ptAttr;
struct sched_param schedParam;
schedParam.__sched_priority = priority; //79;
if(sched_setscheduler(0, SCHED_RR, &schedParam) != 0)
{
printf("Failed to set scheduler to SCHED_RR\n");
}
if(pthread_attr_setschedpolicy(&ptAttr, SCHED_RR) != 0)
{
printf("Failed to set pthread sched policy SCHED_RR\n");
}
pthread_attr_setinheritsched(&ptAttr, PTHREAD_EXPLICIT_SCHED);
struct sched_param thread_params;
thread_params.sched_priority = 20;
if(pthread_attr_setschedparam(&ptAttr, &thread_params) != 0)
{
printf("failed to set sched param\n");
}
}