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lib,pdcp_nr: allow for t-reordering of inifinity

This commit is contained in:
Pedro Alvarez 2022-05-23 14:24:49 +01:00
parent 573dc34b73
commit 8d65b40734
1 changed files with 13 additions and 9 deletions
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22
lib/src/pdcp/pdcp_entity_nr.cc
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@ -49,13 +49,14 @@ bool pdcp_entity_nr::configure(const pdcp_config_t& cnfg_)
rlc_mode = rlc->rb_is_um(lcid) ? rlc_mode_t::UM : rlc_mode_t::AM;
// Timers
reordering_timer = task_sched.get_unique_timer();
// configure timer
if (static_cast<uint32_t>(cfg.t_reordering) > 0) {
reordering_timer.set(static_cast<uint32_t>(cfg.t_reordering), *reordering_fnc);
// t-Reordering timer
if (cfg.t_reordering != pdcp_t_reordering_t::infinity) {
reordering_timer = task_sched.get_unique_timer();
if (static_cast<uint32_t>(cfg.t_reordering) > 0) {
reordering_timer.set(static_cast<uint32_t>(cfg.t_reordering), *reordering_fnc);
}
}
active = true;
logger.info("%s PDCP-NR entity configured. SN_LEN=%d, Discard timer %d, Re-ordering timer %d, RLC=%s, RAT=%s",
rb_name,
@ -267,10 +268,13 @@ void pdcp_entity_nr::write_pdu(unique_byte_buffer_t pdu)
reordering_timer.stop();
}
if (not reordering_timer.is_running() and rx_deliv < rx_next) {
rx_reord = rx_next;
reordering_timer.run();
if (cfg.t_reordering != pdcp_t_reordering_t::infinity) {
if (not reordering_timer.is_running() and rx_deliv < rx_next) {
rx_reord = rx_next;
reordering_timer.run();
}
}
logger.debug("Rx PDCP state - RX_NEXT=%u, RX_DELIV=%u, RX_REORD=%u", rx_next, rx_deliv, rx_reord);
}