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srsLTE
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Consider UL activity only when RLC PDU is present

This commit is contained in:
Ismael Gomez 2018-06-06 20:22:17 -07:00
parent 27a64b4d58
commit ca529f96fc
2 changed files with 7 additions and 5 deletions
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6
srsenb/src/mac/mac.cc
View File

@ -294,7 +294,7 @@ int mac::ack_info(uint32_t tti, uint16_t rnti, uint32_t tb_idx, bool ack)
if (ack) {
if (nof_bytes > 64) { // do not count RLC status messages only
rrc_h->set_activity_user(rnti);
log_h->debug("DL activity rnti=0x%x, n_bytes=%d\n", rnti, nof_bytes);
log_h->info("DL activity rnti=0x%x, n_bytes=%d\n", rnti, nof_bytes);
}
}
return 0;
@ -313,10 +313,6 @@ int mac::crc_info(uint32_t tti, uint16_t rnti, uint32_t nof_bytes, bool crc)
if (crc) {
ue_db[rnti]->push_pdu(tti, nof_bytes);
pdu_process_thread.notify();
if (nof_bytes > 64) { // do not count RLC status messages only
rrc_h->set_activity_user(rnti);
log_h->debug("UL activity rnti=0x%x, n_bytes=%d\n", rnti, nof_bytes);
}
} else {
ue_db[rnti]->deallocate_pdu(tti);
}

6
srsenb/src/mac/ue.cc
View File

@ -192,6 +192,12 @@ void ue::process_pdu(uint8_t* pdu, uint32_t nof_bytes, srslte::pdu_queue::channe
// Indicate scheduler to update BSR counters
sched->ul_recv_len(rnti, mac_msg_ul.get()->get_sdu_lcid(), mac_msg_ul.get()->get_payload_size());
// Indicate RRC about successful activity if valid RLC message is received
if (mac_msg_ul.get()->get_payload_size() > 64) { // do not count RLC status messages only
rrc->set_activity_user(rnti);
log_h->info("UL activity rnti=0x%x, n_bytes=%d\n", rnti, nof_bytes);
}
if ((int) mac_msg_ul.get()->get_payload_size() > most_data) {
most_data = (int) mac_msg_ul.get()->get_payload_size();
lcid_most_data = mac_msg_ul.get()->get_sdu_lcid();