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merge develop, make DNN, NSSAI configurable, fix infinite loop

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This commit is contained in:
Laurent THOMAS
2021-08-05 09:49:25 +02:00
parent 3cbf516885
commit 464520304b
4 changed files with 18 additions and 7 deletions
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openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
+5 -2
View File
@@ -2004,7 +2004,7 @@ nr_ue_get_sdu(module_id_t module_idP, int CC_id, frame_t frameP,
buflen, sdu_length_total,
total_rlc_pdu_header_len, buflen_remain); // ,nr_ue_mac_inst->scheduling_info.BSR_bytes[nr_ue_mac_inst->scheduling_info.LCGID[lcid]]
while(buflen_remain > 0 && lcid_buffer_occupancy_new){
while(buflen_remain > MAX_RLC_SDU_SUBHEADER_SIZE && lcid_buffer_occupancy_new){
sdu_lengths[num_sdus] = mac_rlc_data_req(module_idP,
mac->crnti,
@@ -2034,7 +2034,10 @@ nr_ue_get_sdu(module_id_t module_idP, int CC_id, frame_t frameP,
}
/* Get updated BO after multiplexing this PDU */
lcid_buffer_occupancy_new = mac_rlc_get_buffer_occupancy_ind(module_idP,mac->crnti,eNB_index,frameP, subframe, ENB_FLAG_NO, lcid);
// we don't recompute it if the waiting queue is much larger than our buffer
// because mac_rlc_get_buffer_occupancy_ind() cpu cost is high when waiting queu is large
if ( lcid_buffer_occupancy_new < buflen_remain+1000)
lcid_buffer_occupancy_new = mac_rlc_get_buffer_occupancy_ind(module_idP,mac->crnti,eNB_index,frameP, subframe, ENB_FLAG_NO, lcid);
buflen_remain = buflen - (total_rlc_pdu_header_len + sdu_length_total + MAX_RLC_SDU_SUBHEADER_SIZE);
}
}
openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c
+4 -2
View File
@@ -263,7 +263,8 @@ mac_rlc_status_resp_t mac_rlc_status_ind(
* reports '> 81338368' (table 6.1.3.1-2). Passing 100000000 is thus
* more than enough.
*/
buf_stat = rb->buffer_status(rb, 100000000);
// Fix me: temproary reduction meanwhile cpu cost of this computation is optimized
buf_stat = rb->buffer_status(rb, 1000*1000);
ret.bytes_in_buffer = buf_stat.status_size
+ buf_stat.retx_size
+ buf_stat.tx_size;
@@ -326,7 +327,8 @@ rlc_buffer_occupancy_t mac_rlc_get_buffer_occupancy_ind(
* more than enough.
*/
// Fixme : Laurent reduced size for CPU saving
buf_stat = rb->buffer_status(rb, 10000000);
// Fix me: temproary reduction meanwhile cpu cost of this computation is optimized
buf_stat = rb->buffer_status(rb, 1000*1000);
ret = buf_stat.status_size
+ buf_stat.retx_size
+ buf_stat.tx_size;