mirror of https://github.com/PentHertz/srsLTE.git
limit the rlc queue size for suspended bearers
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parent
4fc243ae4b
commit
597334c4bf
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@ -23,6 +23,7 @@
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#define SRSLTE_RLC_COMMON_H
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#define SRSLTE_RLC_COMMON_H
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#include "srslte/common/block_queue.h"
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#include "srslte/common/block_queue.h"
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#include "srslte/common/logmap.h"
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#include "srslte/upper/rlc_metrics.h"
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#include "srslte/upper/rlc_metrics.h"
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#include <stdlib.h>
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#include <stdlib.h>
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@ -297,7 +298,7 @@ private:
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// Do not block ever
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// Do not block ever
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if (!rx_pdu_resume_queue.try_push(p)) {
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if (!rx_pdu_resume_queue.try_push(p)) {
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fprintf(stderr, "Error dropping PDUs while bearer suspended. Queue should be unbounded\n");
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srslte::logmap::get("RLC ")->warning("Dropping SDUs while bearer suspended.\n");
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return;
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return;
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}
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}
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}
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}
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@ -307,7 +308,7 @@ private:
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{
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{
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// Do not block ever
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// Do not block ever
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if (!tx_sdu_resume_queue.try_push(std::move(sdu)).first) {
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if (!tx_sdu_resume_queue.try_push(std::move(sdu)).first) {
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fprintf(stderr, "Error dropping SDUs while bearer suspended. Queue should be unbounded\n");
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srslte::logmap::get("RLC ")->warning("Dropping SDUs while bearer suspended.\n");
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return;
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return;
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}
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}
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}
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}
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@ -318,7 +319,7 @@ private:
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} pdu_t;
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} pdu_t;
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block_queue<pdu_t> rx_pdu_resume_queue;
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block_queue<pdu_t> rx_pdu_resume_queue;
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block_queue<unique_byte_buffer_t> tx_sdu_resume_queue;
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block_queue<unique_byte_buffer_t> tx_sdu_resume_queue{256};
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};
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};
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} // namespace srslte
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} // namespace srslte
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@ -43,7 +43,7 @@ ue_stack_lte::ue_stack_lte() :
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pdcp(&timers, &pdcp_log),
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pdcp(&timers, &pdcp_log),
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nas(&timers),
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nas(&timers),
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thread("STACK"),
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thread("STACK"),
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pending_tasks(1024),
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pending_tasks(512),
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background_tasks(2)
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background_tasks(2)
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{
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{
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ue_queue_id = pending_tasks.add_queue();
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ue_queue_id = pending_tasks.add_queue();
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