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srsLTE
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limit the rlc queue size for suspended bearers

This commit is contained in:
Francisco Paisana 2020-03-18 11:57:22 +00:00 committed by Francisco Paisana
parent 4fc243ae4b
commit 597334c4bf
2 changed files with 5 additions and 4 deletions
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7
lib/include/srslte/upper/rlc_common.h
View File

@ -23,6 +23,7 @@
#define SRSLTE_RLC_COMMON_H
#include "srslte/common/block_queue.h"
#include "srslte/common/logmap.h"
#include "srslte/upper/rlc_metrics.h"
#include <stdlib.h>
@ -297,7 +298,7 @@ private:
// Do not block ever
if (!rx_pdu_resume_queue.try_push(p)) {
fprintf(stderr, "Error dropping PDUs while bearer suspended. Queue should be unbounded\n");
srslte::logmap::get("RLC ")->warning("Dropping SDUs while bearer suspended.\n");
return;
}
}
@ -307,7 +308,7 @@ private:
{
// Do not block ever
if (!tx_sdu_resume_queue.try_push(std::move(sdu)).first) {
fprintf(stderr, "Error dropping SDUs while bearer suspended. Queue should be unbounded\n");
srslte::logmap::get("RLC ")->warning("Dropping SDUs while bearer suspended.\n");
return;
}
}
@ -318,7 +319,7 @@ private:
} pdu_t;
block_queue<pdu_t> rx_pdu_resume_queue;
block_queue<unique_byte_buffer_t> tx_sdu_resume_queue;
block_queue<unique_byte_buffer_t> tx_sdu_resume_queue{256};
};
} // namespace srslte

2
srsue/src/stack/ue_stack_lte.cc
View File

@ -43,7 +43,7 @@ ue_stack_lte::ue_stack_lte() :
pdcp(&timers, &pdcp_log),
nas(&timers),
thread("STACK"),
pending_tasks(1024),
pending_tasks(512),
background_tasks(2)
{
ue_queue_id = pending_tasks.add_queue();