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https://gitea.osmocom.org/cellular-infrastructure/osmo-trx.git
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989fe75038
2fc2b594da6e329577b195cb2543a8dd9e1b9ed0 changed std::thread to pthread for proper affinity to circumvent startup issues, so just stick to pthread instead of mixing std::thread and pthread, which made tracking thread creation difficult due to different functions. Change-Id: I0ba2fd958530394b9d99ed82111064d428c5870f
69 lines
2.5 KiB
C
69 lines
2.5 KiB
C
#pragma once
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/*
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* (C) 2023 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
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* All Rights Reserved
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*
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* Author: Eric Wild <ewild@sysmocom.de>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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extern "C" {
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#include <pthread.h>
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#include <sched.h>
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}
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static struct sched_params {
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enum thread_names { U_CTL = 0, U_RX, U_TX, SCH_SEARCH, MAIN, LEAKCHECK, RXRUN, TXRUN, _THRD_NAME_COUNT };
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enum target { ODROID = 0, PI4 };
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const char *name;
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int core;
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int schedtype;
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int prio;
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} schdp[][sched_params::_THRD_NAME_COUNT]{
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{
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{ "upper_ctrl", 2, SCHED_RR, sched_get_priority_max(SCHED_RR) },
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{ "upper_rx", 2, SCHED_RR, sched_get_priority_max(SCHED_RR) - 5 },
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{ "upper_tx", 2, SCHED_RR, sched_get_priority_max(SCHED_RR) - 1 },
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{ "sch_search", 3, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 5 },
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{ "main", 3, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 5 },
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{ "leakcheck", 3, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 10 },
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{ "rxrun", 4, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 2 },
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{ "txrun", 5, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 1 },
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},
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{
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{ "upper_ctrl", 1, SCHED_RR, sched_get_priority_max(SCHED_RR) },
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{ "upper_rx", 1, SCHED_RR, sched_get_priority_max(SCHED_RR) - 5 },
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{ "upper_tx", 1, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 1 },
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{ "sch_search", 1, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 5 },
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{ "main", 3, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 5 },
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{ "leakcheck", 1, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 10 },
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{ "rxrun", 2, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 2 },
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{ "txrun", 3, SCHED_FIFO, sched_get_priority_max(SCHED_FIFO) - 1 },
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},
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};
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void set_sched_target(sched_params::target t);
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using worker_func_sig = void *(*)(void *);
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void set_name_aff_sched(sched_params::thread_names name);
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pthread_t spawn_worker_thread(sched_params::thread_names name, worker_func_sig fun, void *arg);
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