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FlexRAN refactor+format MAC stats function

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This commit is contained in:
Robert Schmidt
2020-01-20 11:35:35 +01:00
parent b6d466d772
commit f87c1cbb92
3 changed files with 565 additions and 671 deletions
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openair2/ENB_APP/CONTROL_MODULES/MAC/flexran_agent_mac.c
+113 -219
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@@ -62,53 +62,34 @@ int n_ue_slice_assoc_updates = 0;
pthread_mutex_t sc_update_mtx = PTHREAD_MUTEX_INITIALIZER; pthread_mutex_t sc_update_mtx = PTHREAD_MUTEX_INITIALIZER;
int flexran_agent_mac_stats_reply(mid_t mod_id, int flexran_agent_mac_stats_reply_ue(mid_t mod_id,
Protocol__FlexUeStatsReport **ue_report, Protocol__FlexUeStatsReport **ue_report,
int n_ue, int n_ue,
uint32_t ue_flags, uint32_t ue_flags) {
Protocol__FlexCellStatsReport **cell_report, const int cc_id = 0; // TODO: make for multiple CCs
int n_cc,
uint32_t cc_flags) {
// Protocol__FlexHeader *header;
int i, j, k;
int UE_id;
int cc_id = 0;
int enb_id = mod_id;
/* Allocate memory for list of UE reports */
if (n_ue > 0) {
for (i = 0; i < n_ue; i++) {
for (int i = 0; i < n_ue; i++) {
const rnti_t rnti = ue_report[i]->rnti; const rnti_t rnti = ue_report[i]->rnti;
UE_id = flexran_get_mac_ue_id_rnti(mod_id, rnti); const int UE_id = flexran_get_mac_ue_id_rnti(mod_id, rnti);
/* Check flag for creation of buffer status report */ /* buffer status report */
if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_BSR) { if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_BSR) {
//TODO should be automated ue_report[i]->n_bsr = 4; //TODO should be automated
ue_report[i]->n_bsr = 4; uint32_t *elem = (uint32_t *) malloc(sizeof(uint32_t)*ue_report[i]->n_bsr);
uint32_t *elem;
elem = (uint32_t *) malloc(sizeof(uint32_t)*ue_report[i]->n_bsr);
if (elem == NULL) if (elem == NULL)
goto error; goto error;
for (j = 0; j < ue_report[i]->n_bsr; j++) { for (int j = 0; j < ue_report[i]->n_bsr; j++) {
// NN: we need to know the cc_id here, consider the first one elem[j] = flexran_get_ue_bsr_ul_buffer_info (mod_id, i, j);
elem[j] = flexran_get_ue_bsr_ul_buffer_info (enb_id, i, j);
} }
ue_report[i]->bsr = elem; ue_report[i]->bsr = elem;
ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_BSR; ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_BSR;
} }
/* Check flag for creation of PHR report */ /* power headroom report */
if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_PHR) { if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_PHR) {
ue_report[i]->phr = flexran_get_ue_phr (enb_id, UE_id); // eNB_UE_list->UE_template[UE_PCCID(enb_id,UE_id)][UE_id].phr_info; ue_report[i]->phr = flexran_get_ue_phr (mod_id, UE_id);
ue_report[i]->has_phr = 1; ue_report[i]->has_phr = 1;
ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_PHR; ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_PHR;
} }
/* Check flag for creation of RLC buffer status report */ /* Check flag for creation of RLC buffer status report */
@@ -119,12 +100,10 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
if (rlc_reports == NULL) if (rlc_reports == NULL)
goto error; goto error;
// NN: see LAYER2/openair2_proc.c for rlc status for (int j = 0; j < ue_report[i]->n_rlc_report; j++) {
for (j = 0; j < ue_report[i]->n_rlc_report; j++) {
rlc_reports[j] = malloc(sizeof(Protocol__FlexRlcBsr)); rlc_reports[j] = malloc(sizeof(Protocol__FlexRlcBsr));
if (rlc_reports[j] == NULL) { if (rlc_reports[j] == NULL) {
for (k = 0; k < j; k++){ for (int k = 0; k < j; k++) {
free(rlc_reports[k]); free(rlc_reports[k]);
} }
free(rlc_reports); free(rlc_reports);
@@ -133,11 +112,10 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
protocol__flex_rlc_bsr__init(rlc_reports[j]); protocol__flex_rlc_bsr__init(rlc_reports[j]);
rlc_reports[j]->lc_id = j+1; rlc_reports[j]->lc_id = j+1;
rlc_reports[j]->has_lc_id = 1; rlc_reports[j]->has_lc_id = 1;
rlc_reports[j]->tx_queue_size = flexran_get_tx_queue_size(enb_id, UE_id, j + 1); rlc_reports[j]->tx_queue_size = flexran_get_tx_queue_size(mod_id, UE_id, j + 1);
rlc_reports[j]->has_tx_queue_size = 1; rlc_reports[j]->has_tx_queue_size = 1;
//TODO:Set tx queue head of line delay in ms rlc_reports[j]->tx_queue_hol_delay = flexran_get_hol_delay(mod_id, UE_id, j + 1);
rlc_reports[j]->tx_queue_hol_delay = flexran_get_hol_delay(enb_id, UE_id, j + 1);
rlc_reports[j]->has_tx_queue_hol_delay = 1; rlc_reports[j]->has_tx_queue_hol_delay = 1;
//TODO:Set retransmission queue size in bytes //TODO:Set retransmission queue size in bytes
rlc_reports[j]->retransmission_queue_size = 10; rlc_reports[j]->retransmission_queue_size = 10;
@@ -145,23 +123,20 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
//TODO:Set retransmission queue head of line delay in ms //TODO:Set retransmission queue head of line delay in ms
rlc_reports[j]->retransmission_queue_hol_delay = 100; rlc_reports[j]->retransmission_queue_hol_delay = 100;
rlc_reports[j]->has_retransmission_queue_hol_delay = 0; rlc_reports[j]->has_retransmission_queue_hol_delay = 0;
//TODO DONE:Set current size of the pending message in bytes rlc_reports[j]->status_pdu_size = flexran_get_num_pdus_buffer(mod_id, UE_id, j + 1);
rlc_reports[j]->status_pdu_size = flexran_get_num_pdus_buffer(enb_id, UE_id, j + 1);
rlc_reports[j]->has_status_pdu_size = 1; rlc_reports[j]->has_status_pdu_size = 1;
} }
// Add RLC buffer status reports to the full report
if (ue_report[i]->n_rlc_report > 0) if (ue_report[i]->n_rlc_report > 0)
ue_report[i]->rlc_report = rlc_reports; ue_report[i]->rlc_report = rlc_reports;
ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_RLC_BS; ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_RLC_BS;
} }
/* Check flag for creation of MAC CE buffer status report */ /* MAC CE buffer status report */
if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_MAC_CE_BS) { if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_MAC_CE_BS) {
// TODO: Fill in the actual MAC CE buffer status report // TODO: Fill in the actual MAC CE buffer status report
ue_report[i]->pending_mac_ces = (flexran_get_MAC_CE_bitmap_TA(enb_id, UE_id, 0) | (0 << 1) | (0 << 2) | (0 << 3)) & 15; ue_report[i]->pending_mac_ces = (flexran_get_MAC_CE_bitmap_TA(mod_id, UE_id, 0) | (0 << 1) | (0 << 2) | (0 << 3)) & 15;
// Use as bitmap. Set one or more of the; /* Use as bitmap. Set one or more of the // Use as bitmap. Set one or more of the;
// PROTOCOL__FLEX_CE_TYPE__FLPCET_ values // PROTOCOL__FLEX_CE_TYPE__FLPCET_ values
// found in stats_common.pb-c.h. See // found in stats_common.pb-c.h. See
// flex_ce_type in FlexRAN specification // flex_ce_type in FlexRAN specification
@@ -169,7 +144,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_MAC_CE_BS; ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_MAC_CE_BS;
} }
/* Check flag for creation of DL CQI report */ /* DL CQI report */
if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_DL_CQI) { if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_DL_CQI) {
// TODO: Fill in the actual DL CQI report for the UE based on its configuration // TODO: Fill in the actual DL CQI report for the UE based on its configuration
Protocol__FlexDlCqiReport * dl_report; Protocol__FlexDlCqiReport * dl_report;
@@ -178,10 +153,9 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
goto error; goto error;
protocol__flex_dl_cqi_report__init(dl_report); protocol__flex_dl_cqi_report__init(dl_report);
dl_report->sfn_sn = flexran_get_sfn_sf(enb_id); dl_report->sfn_sn = flexran_get_sfn_sf(mod_id);
dl_report->has_sfn_sn = 1; dl_report->has_sfn_sn = 1;
//Set the number of DL CQI reports for this UE. One for each CC dl_report->n_csi_report = flexran_get_active_CC(mod_id, UE_id);
dl_report->n_csi_report = flexran_get_active_CC(enb_id, UE_id);
dl_report->n_csi_report = 1 ; dl_report->n_csi_report = 1 ;
//Create the actual CSI reports. //Create the actual CSI reports.
Protocol__FlexDlCsi **csi_reports; Protocol__FlexDlCsi **csi_reports;
@@ -190,11 +164,10 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
free(dl_report); free(dl_report);
goto error; goto error;
} }
for (j = 0; j < dl_report->n_csi_report; j++) { for (int j = 0; j < dl_report->n_csi_report; j++) {
csi_reports[j] = malloc(sizeof(Protocol__FlexDlCsi)); csi_reports[j] = malloc(sizeof(Protocol__FlexDlCsi));
if (csi_reports[j] == NULL) { if (csi_reports[j] == NULL) {
for (k = 0; k < j; k++) { for (int k = 0; k < j; k++) {
free(csi_reports[k]); free(csi_reports[k]);
} }
free(csi_reports); free(csi_reports);
@@ -202,26 +175,21 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
goto error; goto error;
} }
protocol__flex_dl_csi__init(csi_reports[j]); protocol__flex_dl_csi__init(csi_reports[j]);
//The servCellIndex for this report
csi_reports[j]->serv_cell_index = j; csi_reports[j]->serv_cell_index = j;
csi_reports[j]->has_serv_cell_index = 1; csi_reports[j]->has_serv_cell_index = 1;
//The rank indicator value for this cc csi_reports[j]->ri = flexran_get_current_RI(mod_id, UE_id, j);
csi_reports[j]->ri = flexran_get_current_RI(enb_id, UE_id, j);
csi_reports[j]->has_ri = 1; csi_reports[j]->has_ri = 1;
//TODO: the type of CSI report based on the configuration of the UE //TODO: the type of CSI report based on the configuration of the UE
//For now we only support type P10, which only needs a wideband value //For now we only support type P10, which only needs a wideband value
//The full set of types can be found in stats_common.pb-c.h and
//in the FlexRAN specifications
csi_reports[j]->type = PROTOCOL__FLEX_CSI_TYPE__FLCSIT_P10; csi_reports[j]->type = PROTOCOL__FLEX_CSI_TYPE__FLCSIT_P10;
csi_reports[j]->has_type = 1; csi_reports[j]->has_type = 1;
csi_reports[j]->report_case = PROTOCOL__FLEX_DL_CSI__REPORT_P10CSI; csi_reports[j]->report_case = PROTOCOL__FLEX_DL_CSI__REPORT_P10CSI;
if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_P10CSI) { if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_P10CSI) {
Protocol__FlexCsiP10 *csi10; Protocol__FlexCsiP10 *csi10;
csi10 = malloc(sizeof(Protocol__FlexCsiP10)); csi10 = malloc(sizeof(Protocol__FlexCsiP10));
if (csi10 == NULL) { if (csi10 == NULL) {
for (k = 0; k <= j; k++) { for (int k = 0; k <= j; k++) {
free(csi_reports[k]); free(csi_reports[k]);
} }
free(csi_reports); free(csi_reports);
@@ -229,21 +197,19 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
goto error; goto error;
} }
protocol__flex_csi_p10__init(csi10); protocol__flex_csi_p10__init(csi10);
//TODO: set the wideband value csi10->wb_cqi = flexran_get_ue_wcqi(mod_id, UE_id);
// NN: this is also depends on cc_id
csi10->wb_cqi = flexran_get_ue_wcqi (enb_id, UE_id); //eNB_UE_list->eNB_UE_stats[UE_PCCID(enb_id,UE_id)][UE_id].dl_cqi;
csi10->has_wb_cqi = 1; csi10->has_wb_cqi = 1;
//Add the type of measurements to the csi report in the proper union type
csi_reports[j]->p10csi = csi10; csi_reports[j]->p10csi = csi10;
} }
/*
else if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_P11CSI) { else if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_P11CSI) {
Protocol__FlexCsiP11 *csi11; Protocol__FlexCsiP11 *csi11;
csi11 = malloc(sizeof(Protocol__FlexCsiP11)); csi11 = malloc(sizeof(Protocol__FlexCsiP11));
if (csi11 == NULL) { if (csi11 == NULL) {
for (k = 0; k <= j; k++) { for (int k = 0; k <= j; k++) {
free(csi_reports[k]); free(csi_reports[k]);
} }
free(csi_reports); free(csi_reports);
@@ -254,47 +220,40 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
csi11->wb_cqi = malloc(sizeof(csi11->wb_cqi)); csi11->wb_cqi = malloc(sizeof(csi11->wb_cqi));
csi11->n_wb_cqi = 1; csi11->n_wb_cqi = 1;
csi11->wb_cqi[0] = flexran_get_ue_wcqi (enb_id, UE_id); csi11->wb_cqi[0] = flexran_get_ue_wcqi (mod_id, UE_id);
// According To spec 36.213 // According To spec 36.213
if (flexran_get_antenna_ports(enb_id, j) == 2 && csi_reports[j]->ri == 1) { if (flexran_get_antenna_ports(mod_id, j) == 2 && csi_reports[j]->ri == 1) {
// TODO PMI // TODO PMI
csi11->wb_pmi = flexran_get_ue_wpmi(enb_id, UE_id, 0); csi11->wb_pmi = flexran_get_ue_wpmi(mod_id, UE_id, 0);
csi11->has_wb_pmi = 1; csi11->has_wb_pmi = 1;
} }
else if (flexran_get_antenna_ports(enb_id, j) == 2 && csi_reports[j]->ri == 2){ else if (flexran_get_antenna_ports(mod_id, j) == 2 && csi_reports[j]->ri == 2) {
// TODO PMI // TODO PMI
csi11->wb_pmi = flexran_get_ue_wpmi(enb_id, UE_id, 0); csi11->wb_pmi = flexran_get_ue_wpmi(mod_id, UE_id, 0);
csi11->has_wb_pmi = 1; csi11->has_wb_pmi = 1;
} }
else if (flexran_get_antenna_ports(enb_id, j) == 4 && csi_reports[j]->ri == 2){ else if (flexran_get_antenna_ports(mod_id, j) == 4 && csi_reports[j]->ri == 2) {
// TODO PMI // TODO PMI
csi11->wb_pmi = flexran_get_ue_wpmi(enb_id, UE_id, 0); csi11->wb_pmi = flexran_get_ue_wpmi(mod_id, UE_id, 0);
csi11->has_wb_pmi = 1; csi11->has_wb_pmi = 1;
} }
csi11->has_wb_pmi = 0; csi11->has_wb_pmi = 0;
csi_reports[j]->p11csi = csi11; csi_reports[j]->p11csi = csi11;
} }
else if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_P20CSI) { else if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_P20CSI) {
Protocol__FlexCsiP20 *csi20; Protocol__FlexCsiP20 *csi20;
csi20 = malloc(sizeof(Protocol__FlexCsiP20)); csi20 = malloc(sizeof(Protocol__FlexCsiP20));
if (csi20 == NULL) { if (csi20 == NULL) {
for (k = 0; k <= j; k++) { for (int k = 0; k <= j; k++) {
free(csi_reports[k]); free(csi_reports[k]);
} }
free(csi_reports); free(csi_reports);
@@ -303,22 +262,14 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
} }
protocol__flex_csi_p20__init(csi20); protocol__flex_csi_p20__init(csi20);
csi20->wb_cqi = flexran_get_ue_wcqi (enb_id, UE_id); csi20->wb_cqi = flexran_get_ue_wcqi (mod_id, UE_id);
csi20->has_wb_cqi = 1; csi20->has_wb_cqi = 1;
csi20->bandwidth_part_index = 1 ; //TODO csi20->bandwidth_part_index = 1 ; //TODO
csi20->has_bandwidth_part_index = 1; csi20->has_bandwidth_part_index = 0;
csi20->sb_index = 1; //TODO csi20->sb_index = 1; //TODO
csi20->has_sb_index = 1; csi20->has_sb_index = 1;
csi_reports[j]->p20csi = csi20; csi_reports[j]->p20csi = csi20;
} }
else if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_P21CSI) { else if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_P21CSI) {
// Protocol__FlexCsiP21 *csi21; // Protocol__FlexCsiP21 *csi21;
@@ -327,10 +278,10 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
// goto error; // goto error;
// protocol__flex_csi_p21__init(csi21); // protocol__flex_csi_p21__init(csi21);
// csi21->wb_cqi = flexran_get_ue_wcqi (enb_id, UE_id); // csi21->wb_cqi = flexran_get_ue_wcqi (mod_id, UE_id);
// csi21->wb_pmi = flexran_get_ue_pmi(enb_id); //TDO inside // csi21->wb_pmi = flexran_get_ue_pmi(mod_id); //TDO inside
// csi21->has_wb_pmi = 1; // csi21->has_wb_pmi = 1;
// csi21->sb_cqi = 1; // TODO // csi21->sb_cqi = 1; // TODO
@@ -355,7 +306,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
// goto error; // goto error;
// protocol__flex_csi_a12__init(csi12); // protocol__flex_csi_a12__init(csi12);
// csi12->wb_cqi = flexran_get_ue_wcqi (enb_id, UE_id); // csi12->wb_cqi = flexran_get_ue_wcqi (mod_id, UE_id);
// csi12->sb_pmi = 1 ; //TODO inside // csi12->sb_pmi = 1 ; //TODO inside
@@ -370,17 +321,17 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
// goto error; // goto error;
// protocol__flex_csi_a22__init(csi22); // protocol__flex_csi_a22__init(csi22);
// csi22->wb_cqi = flexran_get_ue_wcqi (enb_id, UE_id); // csi22->wb_cqi = flexran_get_ue_wcqi (mod_id, UE_id);
// csi22->sb_cqi = 1 ; //TODO inside // csi22->sb_cqi = 1 ; //TODO inside
// csi22->wb_pmi = flexran_get_ue_wcqi (enb_id, UE_id); // csi22->wb_pmi = flexran_get_ue_wcqi (mod_id, UE_id);
// csi22->has_wb_pmi = 1; // csi22->has_wb_pmi = 1;
// csi22->sb_pmi = 1 ; //TODO inside // csi22->sb_pmi = 1 ; //TODO inside
// csi22->has_wb_pmi = 1; // csi22->has_wb_pmi = 1;
// csi22->sb_list = flexran_get_ue_wcqi (enb_id, UE_id); // csi22->sb_list = flexran_get_ue_wcqi (mod_id, UE_id);
} }
@@ -393,7 +344,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
// goto error; // goto error;
// protocol__flex_csi_a20__init(csi20); // protocol__flex_csi_a20__init(csi20);
// csi20->wb_cqi = flexran_get_ue_wcqi (enb_id, UE_id); // csi20->wb_cqi = flexran_get_ue_wcqi (mod_id, UE_id);
// csi20->has_wb_cqi = 1; // csi20->has_wb_cqi = 1;
// csi20>sb_cqi = 1 ; //TODO inside // csi20>sb_cqi = 1 ; //TODO inside
@@ -411,16 +362,15 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
else if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_A31CSI) { else if (csi_reports[j]->report_case == PROTOCOL__FLEX_DL_CSI__REPORT_A31CSI) {
} }
*/
} }
//Add the csi reports to the full DL CQI report
dl_report->csi_report = csi_reports; dl_report->csi_report = csi_reports;
//Add the DL CQI report to the stats report
ue_report[i]->dl_cqi_report = dl_report; ue_report[i]->dl_cqi_report = dl_report;
ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_DL_CQI; ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_DL_CQI;
} }
/* Check flag for creation of paging buffer status report */ /* paging buffer status report */
if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_PBS) { if (ue_flags & PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_PBS) {
//TODO: Fill in the actual paging buffer status report. For this field to be valid, the RNTI //TODO: Fill in the actual paging buffer status report. For this field to be valid, the RNTI
//set in the report must be a P-RNTI //set in the report must be a P-RNTI
@@ -429,9 +379,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
if (paging_report == NULL) if (paging_report == NULL)
goto error; goto error;
protocol__flex_paging_buffer_report__init(paging_report); protocol__flex_paging_buffer_report__init(paging_report);
//Set the number of pending paging messages
paging_report->n_paging_info = 1; paging_report->n_paging_info = 1;
//Provide a report for each pending paging message
Protocol__FlexPagingInfo **p_info; Protocol__FlexPagingInfo **p_info;
p_info = malloc(sizeof(Protocol__FlexPagingInfo *) * paging_report->n_paging_info); p_info = malloc(sizeof(Protocol__FlexPagingInfo *) * paging_report->n_paging_info);
if (p_info == NULL) { if (p_info == NULL) {
@@ -439,11 +387,11 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
goto error; goto error;
} }
for (j = 0; j < paging_report->n_paging_info; j++) { for (int j = 0; j < paging_report->n_paging_info; j++) {
p_info[j] = malloc(sizeof(Protocol__FlexPagingInfo)); p_info[j] = malloc(sizeof(Protocol__FlexPagingInfo));
if (p_info[j] == NULL) { if (p_info[j] == NULL) {
for (k = 0; k < j; k++) { for (int k = 0; k < j; k++) {
free(p_info[k]); free(p_info[k]);
} }
free(p_info); free(p_info);
@@ -455,16 +403,16 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
//TODO: Set paging index. This index is the same that will be used for the scheduling of the //TODO: Set paging index. This index is the same that will be used for the scheduling of the
//paging message by the controller //paging message by the controller
p_info[j]->paging_index = 10; p_info[j]->paging_index = 10;
p_info[j]->has_paging_index = 1; p_info[j]->has_paging_index = 0;
//TODO:Set the paging message size //TODO:Set the paging message size
p_info[j]->paging_message_size = 100; p_info[j]->paging_message_size = 100;
p_info[j]->has_paging_message_size = 1; p_info[j]->has_paging_message_size = 0;
//TODO: Set the paging subframe //TODO: Set the paging subframe
p_info[j]->paging_subframe = 10; p_info[j]->paging_subframe = 10;
p_info[j]->has_paging_subframe = 1; p_info[j]->has_paging_subframe = 0;
//TODO: Set the carrier index for the pending paging message //TODO: Set the carrier index for the pending paging message
p_info[j]->carrier_index = 0; p_info[j]->carrier_index = 0;
p_info[j]->has_carrier_index = 1; p_info[j]->has_carrier_index = 0;
} }
//Add all paging info to the paging buffer rerport //Add all paging info to the paging buffer rerport
@@ -483,8 +431,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
if (full_ul_report == NULL) if (full_ul_report == NULL)
goto error; goto error;
protocol__flex_ul_cqi_report__init(full_ul_report); protocol__flex_ul_cqi_report__init(full_ul_report);
//TODO:Set the SFN and SF of the generated report full_ul_report->sfn_sn = flexran_get_sfn_sf(mod_id);
full_ul_report->sfn_sn = flexran_get_sfn_sf(enb_id);
full_ul_report->has_sfn_sn = 1; full_ul_report->has_sfn_sn = 1;
//TODO:Set the number of UL measurement reports based on the types of measurements //TODO:Set the number of UL measurement reports based on the types of measurements
//configured for this UE and on the servCellIndex //configured for this UE and on the servCellIndex
@@ -496,11 +443,11 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
goto error; goto error;
} }
//Fill each UL report of the UE for each of the configured report types //Fill each UL report of the UE for each of the configured report types
for(j = 0; j < full_ul_report->n_cqi_meas; j++) { for (int j = 0; j < full_ul_report->n_cqi_meas; j++) {
ul_report[j] = malloc(sizeof(Protocol__FlexUlCqi)); ul_report[j] = malloc(sizeof(Protocol__FlexUlCqi));
if (ul_report[j] == NULL) { if (ul_report[j] == NULL) {
for (k = 0; k < j; k++) { for (int k = 0; k < j; k++) {
free(ul_report[k]); free(ul_report[k]);
} }
free(ul_report); free(ul_report);
@@ -509,16 +456,14 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
} }
protocol__flex_ul_cqi__init(ul_report[j]); protocol__flex_ul_cqi__init(ul_report[j]);
//TODO: Set the type of the UL report. As an example set it to SRS UL report //TODO: Set the type of the UL report. As an example set it to SRS UL report
// See enum flex_ul_cqi_type in FlexRAN specification for more details
ul_report[j]->type = PROTOCOL__FLEX_UL_CQI_TYPE__FLUCT_SRS; ul_report[j]->type = PROTOCOL__FLEX_UL_CQI_TYPE__FLUCT_SRS;
ul_report[j]->has_type = 1; ul_report[j]->has_type = 1;
//TODO:Set the number of SINR measurements based on the report type //TODO:Set the number of SINR measurements based on the report type
//See struct flex_ul_cqi in FlexRAN specification for more details
ul_report[j]->n_sinr = 0; ul_report[j]->n_sinr = 0;
uint32_t *sinr_meas; uint32_t *sinr_meas;
sinr_meas = (uint32_t *) malloc(sizeof(uint32_t) * ul_report[j]->n_sinr); sinr_meas = (uint32_t *) malloc(sizeof(uint32_t) * ul_report[j]->n_sinr);
if (sinr_meas == NULL) { if (sinr_meas == NULL) {
for (k = 0; k < j; k++) { for (int k = 0; k < j; k++) {
free(ul_report[k]); free(ul_report[k]);
} }
free(ul_report); free(ul_report);
@@ -526,7 +471,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
goto error; goto error;
} }
//TODO:Set the SINR measurements for the specified type //TODO:Set the SINR measurements for the specified type
for (k = 0; k < ul_report[j]->n_sinr; k++) { for (int k = 0; k < ul_report[j]->n_sinr; k++) {
sinr_meas[k] = 10; sinr_meas[k] = 10;
} }
ul_report[j]->sinr = sinr_meas; ul_report[j]->sinr = sinr_meas;
@@ -540,15 +485,15 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
full_ul_report->n_pucch_dbm = MAX_NUM_CCs; full_ul_report->n_pucch_dbm = MAX_NUM_CCs;
full_ul_report->pucch_dbm = malloc(sizeof(Protocol__FlexPucchDbm *) * full_ul_report->n_pucch_dbm); full_ul_report->pucch_dbm = malloc(sizeof(Protocol__FlexPucchDbm *) * full_ul_report->n_pucch_dbm);
for (j = 0; j < MAX_NUM_CCs; j++) { for (int j = 0; j < MAX_NUM_CCs; j++) {
full_ul_report->pucch_dbm[j] = malloc(sizeof(Protocol__FlexPucchDbm)); full_ul_report->pucch_dbm[j] = malloc(sizeof(Protocol__FlexPucchDbm));
protocol__flex_pucch_dbm__init(full_ul_report->pucch_dbm[j]); protocol__flex_pucch_dbm__init(full_ul_report->pucch_dbm[j]);
full_ul_report->pucch_dbm[j]->has_serv_cell_index = 1; full_ul_report->pucch_dbm[j]->has_serv_cell_index = 1;
full_ul_report->pucch_dbm[j]->serv_cell_index = j; full_ul_report->pucch_dbm[j]->serv_cell_index = j;
if(flexran_get_p0_pucch_dbm(enb_id, UE_id, j) != -1){ if (flexran_get_p0_pucch_dbm(mod_id, UE_id, j) != -1) {
full_ul_report->pucch_dbm[j]->p0_pucch_dbm = flexran_get_p0_pucch_dbm(enb_id, UE_id, j); full_ul_report->pucch_dbm[j]->p0_pucch_dbm = flexran_get_p0_pucch_dbm(mod_id, UE_id, j);
full_ul_report->pucch_dbm[j]->has_p0_pucch_dbm = 1; full_ul_report->pucch_dbm[j]->has_p0_pucch_dbm = 1;
} }
} }
@@ -567,62 +512,42 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
if (macstats == NULL) if (macstats == NULL)
goto error; goto error;
protocol__flex_mac_stats__init(macstats); protocol__flex_mac_stats__init(macstats);
macstats->total_bytes_sdus_dl = flexran_get_total_size_dl_mac_sdus(mod_id, UE_id, cc_id); macstats->total_bytes_sdus_dl = flexran_get_total_size_dl_mac_sdus(mod_id, UE_id, cc_id);
macstats->has_total_bytes_sdus_dl = 1; macstats->has_total_bytes_sdus_dl = 1;
macstats->total_bytes_sdus_ul = flexran_get_total_size_ul_mac_sdus(mod_id, UE_id, cc_id); macstats->total_bytes_sdus_ul = flexran_get_total_size_ul_mac_sdus(mod_id, UE_id, cc_id);
macstats->has_total_bytes_sdus_ul = 1; macstats->has_total_bytes_sdus_ul = 1;
macstats->tbs_dl = flexran_get_TBS_dl(mod_id, UE_id, cc_id); macstats->tbs_dl = flexran_get_TBS_dl(mod_id, UE_id, cc_id);
macstats->has_tbs_dl = 1; macstats->has_tbs_dl = 1;
macstats->tbs_ul = flexran_get_TBS_ul(mod_id, UE_id, cc_id); macstats->tbs_ul = flexran_get_TBS_ul(mod_id, UE_id, cc_id);
macstats->has_tbs_ul = 1; macstats->has_tbs_ul = 1;
macstats->prb_retx_dl = flexran_get_num_prb_retx_dl_per_ue(mod_id, UE_id, cc_id); macstats->prb_retx_dl = flexran_get_num_prb_retx_dl_per_ue(mod_id, UE_id, cc_id);
macstats->has_prb_retx_dl = 1; macstats->has_prb_retx_dl = 1;
macstats->prb_retx_ul = flexran_get_num_prb_retx_ul_per_ue(mod_id, UE_id, cc_id); macstats->prb_retx_ul = flexran_get_num_prb_retx_ul_per_ue(mod_id, UE_id, cc_id);
macstats->has_prb_retx_ul = 1; macstats->has_prb_retx_ul = 1;
macstats->prb_dl = flexran_get_num_prb_dl_tx_per_ue(mod_id, UE_id, cc_id); macstats->prb_dl = flexran_get_num_prb_dl_tx_per_ue(mod_id, UE_id, cc_id);
macstats->has_prb_dl = 1; macstats->has_prb_dl = 1;
macstats->prb_ul = flexran_get_num_prb_ul_rx_per_ue(mod_id, UE_id, cc_id); macstats->prb_ul = flexran_get_num_prb_ul_rx_per_ue(mod_id, UE_id, cc_id);
macstats->has_prb_ul = 1; macstats->has_prb_ul = 1;
macstats->mcs1_dl = flexran_get_mcs1_dl(mod_id, UE_id, cc_id); macstats->mcs1_dl = flexran_get_mcs1_dl(mod_id, UE_id, cc_id);
macstats->has_mcs1_dl = 1; macstats->has_mcs1_dl = 1;
macstats->mcs2_dl = flexran_get_mcs2_dl(mod_id, UE_id, cc_id); macstats->mcs2_dl = flexran_get_mcs2_dl(mod_id, UE_id, cc_id);
macstats->has_mcs2_dl = 1; macstats->has_mcs2_dl = 1;
macstats->mcs1_ul = flexran_get_mcs1_ul(mod_id, UE_id, cc_id); macstats->mcs1_ul = flexran_get_mcs1_ul(mod_id, UE_id, cc_id);
macstats->has_mcs1_ul = 1; macstats->has_mcs1_ul = 1;
macstats->mcs2_ul = flexran_get_mcs2_ul(mod_id, UE_id, cc_id); macstats->mcs2_ul = flexran_get_mcs2_ul(mod_id, UE_id, cc_id);
macstats->has_mcs2_ul = 1; macstats->has_mcs2_ul = 1;
macstats->total_prb_dl = flexran_get_total_prb_dl_tx_per_ue(mod_id, UE_id, cc_id); macstats->total_prb_dl = flexran_get_total_prb_dl_tx_per_ue(mod_id, UE_id, cc_id);
macstats->has_total_prb_dl = 1; macstats->has_total_prb_dl = 1;
macstats->total_prb_ul = flexran_get_total_prb_ul_rx_per_ue(mod_id, UE_id, cc_id); macstats->total_prb_ul = flexran_get_total_prb_ul_rx_per_ue(mod_id, UE_id, cc_id);
macstats->has_total_prb_ul = 1; macstats->has_total_prb_ul = 1;
macstats->total_pdu_dl = flexran_get_total_num_pdu_dl(mod_id, UE_id, cc_id); macstats->total_pdu_dl = flexran_get_total_num_pdu_dl(mod_id, UE_id, cc_id);
macstats->has_total_pdu_dl = 1; macstats->has_total_pdu_dl = 1;
macstats->total_pdu_ul = flexran_get_total_num_pdu_ul(mod_id, UE_id, cc_id); macstats->total_pdu_ul = flexran_get_total_num_pdu_ul(mod_id, UE_id, cc_id);
macstats->has_total_pdu_ul = 1; macstats->has_total_pdu_ul = 1;
macstats->total_tbs_dl = flexran_get_total_TBS_dl(mod_id, UE_id, cc_id); macstats->total_tbs_dl = flexran_get_total_TBS_dl(mod_id, UE_id, cc_id);
macstats->has_total_tbs_dl = 1; macstats->has_total_tbs_dl = 1;
macstats->total_tbs_ul = flexran_get_total_TBS_ul(mod_id, UE_id, cc_id); macstats->total_tbs_ul = flexran_get_total_TBS_ul(mod_id, UE_id, cc_id);
macstats->has_total_tbs_ul = 1; macstats->has_total_tbs_ul = 1;
macstats->harq_round = flexran_get_harq_round(mod_id, cc_id, UE_id); macstats->harq_round = flexran_get_harq_round(mod_id, cc_id, UE_id);
macstats->has_harq_round = 1; macstats->has_harq_round = 1;
@@ -634,104 +559,31 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
} }
macstats->n_mac_sdus_dl = flexran_get_num_mac_sdu_tx(mod_id, UE_id, cc_id); macstats->n_mac_sdus_dl = flexran_get_num_mac_sdu_tx(mod_id, UE_id, cc_id);
for (int j = 0; j < macstats->n_mac_sdus_dl; j++) {
for (j = 0; j < macstats->n_mac_sdus_dl; j++){
mac_sdus[j] = malloc(sizeof(Protocol__FlexMacSdusDl)); mac_sdus[j] = malloc(sizeof(Protocol__FlexMacSdusDl));
protocol__flex_mac_sdus_dl__init(mac_sdus[j]); protocol__flex_mac_sdus_dl__init(mac_sdus[j]);
mac_sdus[j]->lcid = flexran_get_mac_sdu_lcid_index(mod_id, UE_id, cc_id, j); mac_sdus[j]->lcid = flexran_get_mac_sdu_lcid_index(mod_id, UE_id, cc_id, j);
mac_sdus[j]->has_lcid = 1; mac_sdus[j]->has_lcid = 1;
mac_sdus[j]->sdu_length = flexran_get_mac_sdu_size(mod_id, UE_id, cc_id, mac_sdus[j]->lcid); mac_sdus[j]->sdu_length = flexran_get_mac_sdu_size(mod_id, UE_id, cc_id, mac_sdus[j]->lcid);
mac_sdus[j]->has_sdu_length = 1; mac_sdus[j]->has_sdu_length = 1;
} }
macstats->mac_sdus_dl = mac_sdus; macstats->mac_sdus_dl = mac_sdus;
ue_report[i]->mac_stats = macstats; ue_report[i]->mac_stats = macstats;
ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_MAC_STATS; ue_report[i]->flags |= PROTOCOL__FLEX_UE_STATS_TYPE__FLUST_MAC_STATS;
} }
} }
}
/* Allocate memory for list of cell reports */
if (n_cc > 0) {
// Fill in the Cell reports
for (i = 0; i < n_cc; i++) {
/* Check flag for creation of noise and interference report */
if(cc_flags & PROTOCOL__FLEX_CELL_STATS_TYPE__FLCST_NOISE_INTERFERENCE) {
// TODO: Fill in the actual noise and interference report for this cell
Protocol__FlexNoiseInterferenceReport *ni_report;
ni_report = malloc(sizeof(Protocol__FlexNoiseInterferenceReport));
if(ni_report == NULL)
goto error;
protocol__flex_noise_interference_report__init(ni_report);
// Current frame and subframe number
ni_report->sfn_sf = flexran_get_sfn_sf(enb_id);
ni_report->has_sfn_sf = 1;
//TODO:Received interference power in dbm
ni_report->rip = 0;
ni_report->has_rip = 1;
//TODO:Thermal noise power in dbm
ni_report->tnp = 0;
ni_report->has_tnp = 1;
ni_report->p0_nominal_pucch = flexran_get_p0_nominal_pucch(enb_id, 0);
ni_report->has_p0_nominal_pucch = 1;
cell_report[i]->noise_inter_report = ni_report;
cell_report[i]->flags |= PROTOCOL__FLEX_CELL_STATS_TYPE__FLCST_NOISE_INTERFERENCE;
}
}
}
return 0; return 0;
error: error:
if (cell_report != NULL) {
if (n_cc > 0) {
for (i = 0; i < n_cc; i++) {
if (cell_report[i]->noise_inter_report != NULL) {
free(cell_report[i]->noise_inter_report);
cell_report[i]->noise_inter_report = NULL;
}
}
}
free(cell_report);
cell_report = NULL;
}
if (ue_report != NULL) { if (ue_report != NULL) {
if (n_ue > 0) { if (n_ue > 0) {
for (i = 0; i < n_ue; i++) { for (int i = 0; i < n_ue; i++) {
if (ue_report[i]->bsr != NULL) { if (ue_report[i]->bsr != NULL) {
free(ue_report[i]->bsr); free(ue_report[i]->bsr);
ue_report[i]->bsr = NULL; ue_report[i]->bsr = NULL;
} }
if (ue_report[i]->rlc_report != NULL) { if (ue_report[i]->rlc_report != NULL) {
for (j = 0; j < ue_report[i]->n_rlc_report; j++) { for (int j = 0; j < ue_report[i]->n_rlc_report; j++) {
if (ue_report[i]->rlc_report[j] != NULL) { if (ue_report[i]->rlc_report[j] != NULL) {
free(ue_report[i]->rlc_report[j]); free(ue_report[i]->rlc_report[j]);
ue_report[i]->rlc_report[j] = NULL; ue_report[i]->rlc_report[j] = NULL;
@@ -742,7 +594,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
} }
if (ue_report[i]->dl_cqi_report != NULL) { if (ue_report[i]->dl_cqi_report != NULL) {
if (ue_report[i]->dl_cqi_report->csi_report != NULL) { if (ue_report[i]->dl_cqi_report->csi_report != NULL) {
for (j = 0; j < ue_report[i]->dl_cqi_report->n_csi_report; j++) { for (int j = 0; j < ue_report[i]->dl_cqi_report->n_csi_report; j++) {
if (ue_report[i]->dl_cqi_report->csi_report[j] != NULL) { if (ue_report[i]->dl_cqi_report->csi_report[j] != NULL) {
if (ue_report[i]->dl_cqi_report->csi_report[j]->p10csi != NULL) { if (ue_report[i]->dl_cqi_report->csi_report[j]->p10csi != NULL) {
free(ue_report[i]->dl_cqi_report->csi_report[j]->p10csi); free(ue_report[i]->dl_cqi_report->csi_report[j]->p10csi);
@@ -772,7 +624,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
} }
if (ue_report[i]->pbr != NULL) { if (ue_report[i]->pbr != NULL) {
if (ue_report[i]->pbr->paging_info != NULL) { if (ue_report[i]->pbr->paging_info != NULL) {
for (j = 0; j < ue_report[i]->pbr->n_paging_info; j++) { for (int j = 0; j < ue_report[i]->pbr->n_paging_info; j++) {
free(ue_report[i]->pbr->paging_info[j]); free(ue_report[i]->pbr->paging_info[j]);
ue_report[i]->pbr->paging_info[j] = NULL; ue_report[i]->pbr->paging_info[j] = NULL;
} }
@@ -784,7 +636,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
} }
if (ue_report[i]->ul_cqi_report != NULL) { if (ue_report[i]->ul_cqi_report != NULL) {
if (ue_report[i]->ul_cqi_report->cqi_meas != NULL) { if (ue_report[i]->ul_cqi_report->cqi_meas != NULL) {
for (j = 0; j < ue_report[i]->ul_cqi_report->n_cqi_meas; j++) { for (int j = 0; j < ue_report[i]->ul_cqi_report->n_cqi_meas; j++) {
if (ue_report[i]->ul_cqi_report->cqi_meas[j] != NULL) { if (ue_report[i]->ul_cqi_report->cqi_meas[j] != NULL) {
if (ue_report[i]->ul_cqi_report->cqi_meas[j]->sinr != NULL) { if (ue_report[i]->ul_cqi_report->cqi_meas[j]->sinr != NULL) {
free(ue_report[i]->ul_cqi_report->cqi_meas[j]->sinr); free(ue_report[i]->ul_cqi_report->cqi_meas[j]->sinr);
@@ -798,7 +650,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
ue_report[i]->ul_cqi_report->cqi_meas = NULL; ue_report[i]->ul_cqi_report->cqi_meas = NULL;
} }
if (ue_report[i]->ul_cqi_report->pucch_dbm != NULL) { if (ue_report[i]->ul_cqi_report->pucch_dbm != NULL) {
for (j = 0; j < MAX_NUM_CCs; j++) { for (int j = 0; j < MAX_NUM_CCs; j++) {
if (ue_report[i]->ul_cqi_report->pucch_dbm[j] != NULL) { if (ue_report[i]->ul_cqi_report->pucch_dbm[j] != NULL) {
free(ue_report[i]->ul_cqi_report->pucch_dbm[j]); free(ue_report[i]->ul_cqi_report->pucch_dbm[j]);
ue_report[i]->ul_cqi_report->pucch_dbm[j] = NULL; ue_report[i]->ul_cqi_report->pucch_dbm[j] = NULL;
@@ -812,7 +664,7 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
} }
if (ue_report[i]->mac_stats != NULL) { if (ue_report[i]->mac_stats != NULL) {
if (ue_report[i]->mac_stats->mac_sdus_dl != NULL) { if (ue_report[i]->mac_stats->mac_sdus_dl != NULL) {
for (j = 0; j < ue_report[i]->mac_stats->n_mac_sdus_dl; j++) { for (int j = 0; j < ue_report[i]->mac_stats->n_mac_sdus_dl; j++) {
if (ue_report[i]->mac_stats->mac_sdus_dl[j] != NULL) { if (ue_report[i]->mac_stats->mac_sdus_dl[j] != NULL) {
free(ue_report[i]->mac_stats->mac_sdus_dl[j]); free(ue_report[i]->mac_stats->mac_sdus_dl[j]);
ue_report[i]->mac_stats->mac_sdus_dl[j] = NULL; ue_report[i]->mac_stats->mac_sdus_dl[j] = NULL;
@@ -828,7 +680,49 @@ int flexran_agent_mac_stats_reply(mid_t mod_id,
} }
free(ue_report); free(ue_report);
} }
return -1;
}
int flexran_agent_mac_stats_reply_cell(mid_t mod_id,
Protocol__FlexCellStatsReport **cell_report,
int n_cc,
uint32_t cc_flags) {
for (int i = 0; i < n_cc; i++) {
/* noise and interference report */
if(cc_flags & PROTOCOL__FLEX_CELL_STATS_TYPE__FLCST_NOISE_INTERFERENCE) {
// TODO: Fill in the actual noise and interference report for this cell
Protocol__FlexNoiseInterferenceReport *ni_report;
ni_report = malloc(sizeof(Protocol__FlexNoiseInterferenceReport));
if(ni_report == NULL)
goto error;
protocol__flex_noise_interference_report__init(ni_report);
ni_report->sfn_sf = flexran_get_sfn_sf(mod_id);
ni_report->has_sfn_sf = 1;
ni_report->rip = 0; //TODO: Received interference power in dbm
ni_report->has_rip = 0;
ni_report->tnp = 0; //TODO: Thermal noise power in dbm
ni_report->has_tnp = 0;
ni_report->p0_nominal_pucch = flexran_get_p0_nominal_pucch(mod_id, 0);
ni_report->has_p0_nominal_pucch = 1;
cell_report[i]->noise_inter_report = ni_report;
cell_report[i]->flags |= PROTOCOL__FLEX_CELL_STATS_TYPE__FLCST_NOISE_INTERFERENCE;
}
}
return 0;
error:
if (cell_report != NULL) {
if (n_cc > 0) {
for (int i = 0; i < n_cc; i++) {
if (cell_report[i]->noise_inter_report != NULL) {
free(cell_report[i]->noise_inter_report);
cell_report[i]->noise_inter_report = NULL;
}
}
}
free(cell_report);
cell_report = NULL;
}
return -1; return -1;
} }
openair2/ENB_APP/CONTROL_MODULES/MAC/flexran_agent_mac.h
+4 -3
View File
@@ -51,11 +51,12 @@ int flexran_agent_mac_destroy_sr_info(Protocol__FlexranMessage *msg);
int flexran_agent_mac_sf_trigger(mid_t mod_id, const void *params, Protocol__FlexranMessage **msg); int flexran_agent_mac_sf_trigger(mid_t mod_id, const void *params, Protocol__FlexranMessage **msg);
int flexran_agent_mac_destroy_sf_trigger(Protocol__FlexranMessage *msg); int flexran_agent_mac_destroy_sf_trigger(Protocol__FlexranMessage *msg);
/* Statistics reply protocol message constructor and destructor */ /* Statistics reply protocol message constructors (for UE and cell stats) and destructor */
int flexran_agent_mac_stats_reply(mid_t mod_id, int flexran_agent_mac_stats_reply_ue(mid_t mod_id,
Protocol__FlexUeStatsReport **ue_report, Protocol__FlexUeStatsReport **ue_report,
int n_ue, int n_ue,
uint32_t ue_flags, uint32_t ue_flags);
int flexran_agent_mac_stats_reply_cell(mid_t mod_id,
Protocol__FlexCellStatsReport **cell_report, Protocol__FlexCellStatsReport **cell_report,
int n_cc, int n_cc,
uint32_t cc_flags); uint32_t cc_flags);
openair2/ENB_APP/flexran_agent_handler.c
+2 -3
View File
@@ -297,9 +297,8 @@ int flexran_agent_stats_reply(mid_t enb_id,
/* MAC reply split */ /* MAC reply split */
if (flexran_agent_get_mac_xface(enb_id) if (flexran_agent_get_mac_xface(enb_id)
&& flexran_agent_mac_stats_reply(enb_id, && (flexran_agent_mac_stats_reply_ue(enb_id, ue_report, n_ue, ue_flags) < 0
ue_report, n_ue, ue_flags, || flexran_agent_mac_stats_reply_cell(enb_id, cell_report, n_cc, cell_flags) < 0)) {
cell_report, n_cc, cell_flags) < 0) {
err_code = PROTOCOL__FLEXRAN_ERR__MSG_BUILD; err_code = PROTOCOL__FLEXRAN_ERR__MSG_BUILD;
goto error; goto error;
} }