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Commit 2f95d409 authored by Louis Adrien Dufrene's avatar Louis Adrien Dufrene
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Merge branch 'ulsch_scheduler_opti' of... 

Merge branch 'ulsch_scheduler_opti' of https://gitlab.forge.orange-labs.fr/afyf6286/oai-orange into ulsch_scheduler_opti
parents 8bc548a2 7db6ac93
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Showing with 66 additions and 99 deletions
openair2/LAYER2/MAC/eNB_scheduler_primitives.c
View file @ 2f95d409
...@@ -1668,7 +1668,8 @@ fill_nfapi_ulsch_config_request_emtc(nfapi_ul_config_request_pdu_t * ...@@ -1668,7 +1668,8 @@ fill_nfapi_ulsch_config_request_emtc(nfapi_ul_config_request_pdu_t *
uint16_t uint16_t
total_number_of_repetitions, total_number_of_repetitions,
uint16_t repetition_number, uint16_t repetition_number,
uint16_t initial_transmission_sf_io) { uint16_t initial_transmission_sf_io)
{
// Re13 fields // Re13 fields
ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.tl.tag = NFAPI_UL_CONFIG_REQUEST_ULSCH_PDU_REL13_TAG; ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.tl.tag = NFAPI_UL_CONFIG_REQUEST_ULSCH_PDU_REL13_TAG;
ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.ue_type = ue_type; ul_config_pdu->ulsch_pdu.ulsch_pdu_rel13.ue_type = ue_type;
...@@ -1862,20 +1863,19 @@ int find_UE_id(module_id_t mod_idP, rnti_t rntiP) ...@@ -1862,20 +1863,19 @@ int find_UE_id(module_id_t mod_idP, rnti_t rntiP)
int find_RA_id(module_id_t mod_idP, int CC_idP, rnti_t rntiP) int find_RA_id(module_id_t mod_idP, int CC_idP, rnti_t rntiP)
//------------------------------------------------------------------------------ //------------------------------------------------------------------------------
{ {
int RA_id;
AssertFatal(RC.mac[mod_idP], "RC.mac[%d] is null\n", mod_idP); AssertFatal(RC.mac[mod_idP], "RC.mac[%d] is null\n", mod_idP);
RA_t *ra = (RA_t *) & RC.mac[mod_idP]->common_channels[CC_idP].ra[0];
RA_t *ra_ptr = RC.mac[mod_idP]->common_channels[CC_idP].ra; for (RA_id = 0; RA_id < NB_RA_PROC_MAX; RA_id++) {
LOG_D(MAC,
for (int RA_id = 0; RA_id < NB_RA_PROC_MAX; RA_id++, ra_ptr++) { "Checking RA_id %d for %x : state %d\n",
LOG_D(MAC, "Checking RA_id %d for %x : state %d\n", RA_id, rntiP, ra[RA_id].state);
RA_id,
rntiP,
ra_ptr[RA_id].state);
if ((ra_ptr->state != IDLE) && (ra_ptr->rnti == rntiP)) { if (ra[RA_id].state != IDLE &&
ra[RA_id].rnti == rntiP)
return (RA_id); return (RA_id);
} }
}
return (-1); return (-1);
} }
...@@ -2889,16 +2889,17 @@ get_nCCE_max(COMMON_channels_t *cc, int num_pdcch_symbols, int subframe) { ...@@ -2889,16 +2889,17 @@ get_nCCE_max(COMMON_channels_t *cc, int num_pdcch_symbols, int subframe) {
// Allocate the CCEs // Allocate the CCEs
int int
allocate_CCEs(int module_idP, int CC_idP, frame_t frameP, sub_frame_t subframeP, int test_onlyP) { allocate_CCEs(int module_idP,
int CC_idP,
frame_t frameP,
sub_frame_t subframeP,
int test_onlyP)
{
int *CCE_table = RC.mac[module_idP]->CCE_table[CC_idP]; int *CCE_table = RC.mac[module_idP]->CCE_table[CC_idP];
nfapi_dl_config_request_body_t *DL_req = nfapi_dl_config_request_body_t *DL_req = &RC.mac[module_idP]->DL_req[CC_idP].dl_config_request_body;
&RC.mac[module_idP]->DL_req[CC_idP].dl_config_request_body; nfapi_hi_dci0_request_body_t *HI_DCI0_req = &RC.mac[module_idP]->HI_DCI0_req[CC_idP][subframeP].hi_dci0_request_body;
nfapi_hi_dci0_request_body_t *HI_DCI0_req = nfapi_dl_config_request_pdu_t *dl_config_pdu = &DL_req->dl_config_pdu_list[0];
&RC.mac[module_idP]->HI_DCI0_req[CC_idP][subframeP].hi_dci0_request_body; nfapi_hi_dci0_request_pdu_t *hi_dci0_pdu = &HI_DCI0_req->hi_dci0_pdu_list[0];
nfapi_dl_config_request_pdu_t *dl_config_pdu =
&DL_req->dl_config_pdu_list[0];
nfapi_hi_dci0_request_pdu_t *hi_dci0_pdu =
&HI_DCI0_req->hi_dci0_pdu_list[0];
int nCCE_max = get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], 1, subframeP); int nCCE_max = get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], 1, subframeP);
int fCCE; int fCCE;
int i, j, idci; int i, j, idci;
...@@ -2918,7 +2919,9 @@ allocate_CCEs(int module_idP, int CC_idP, frame_t frameP, sub_frame_t subframeP, ...@@ -2918,7 +2919,9 @@ allocate_CCEs(int module_idP, int CC_idP, frame_t frameP, sub_frame_t subframeP,
subframeP, test_onlyP, DL_req->number_pdu, DL_req->number_dci, subframeP, test_onlyP, DL_req->number_pdu, DL_req->number_dci,
HI_DCI0_req->number_of_dci); HI_DCI0_req->number_of_dci);
DL_req->number_pdcch_ofdm_symbols = 1; DL_req->number_pdcch_ofdm_symbols = 1;
try_again: try_again:
init_CCE_table(module_idP, CC_idP); init_CCE_table(module_idP, CC_idP);
nCCE = 0; nCCE = 0;
...@@ -2935,14 +2938,13 @@ try_again: ...@@ -2935,14 +2938,13 @@ try_again:
if (nCCE + (dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.aggregation_level) > nCCE_max) { if (nCCE + (dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.aggregation_level) > nCCE_max) {
if (DL_req->number_pdcch_ofdm_symbols == max_symbol) if (DL_req->number_pdcch_ofdm_symbols == max_symbol)
goto failed; return -1;
LOG_D(MAC, "Can't fit DCI allocations with %d PDCCH symbols, increasing by 1\n", LOG_D(MAC, "Can't fit DCI allocations with %d PDCCH symbols, increasing by 1\n",
DL_req->number_pdcch_ofdm_symbols); DL_req->number_pdcch_ofdm_symbols);
DL_req->number_pdcch_ofdm_symbols++; DL_req->number_pdcch_ofdm_symbols++;
nCCE_max = nCCE_max =
get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], DL_req->number_pdcch_ofdm_symbols, subframeP);
DL_req->number_pdcch_ofdm_symbols, subframeP);
goto try_again; goto try_again;
} }
...@@ -2970,18 +2972,16 @@ try_again: ...@@ -2970,18 +2972,16 @@ try_again:
dl_config_pdu[j].dci_dl_pdu.dci_dl_pdu_rel8.aggregation_level, dl_config_pdu[j].dci_dl_pdu.dci_dl_pdu_rel8.aggregation_level,
nCCE, nCCE_max, DL_req->number_pdcch_ofdm_symbols); nCCE, nCCE_max, DL_req->number_pdcch_ofdm_symbols);
} }
//dump_CCE_table(CCE_table,nCCE_max,subframeP,dci_alloc->rnti,1<<dci_alloc->L); //dump_CCE_table(CCE_table,nCCE_max,subframeP,dci_alloc->rnti,1<<dci_alloc->L);
goto failed; return -1;
} }
LOG_D(MAC, LOG_D(MAC,
"Can't fit DCI allocations with %d PDCCH symbols (rnti condition), increasing by 1\n", "Can't fit DCI allocations with %d PDCCH symbols (rnti condition), increasing by 1\n",
DL_req->number_pdcch_ofdm_symbols); DL_req->number_pdcch_ofdm_symbols);
DL_req->number_pdcch_ofdm_symbols++; DL_req->number_pdcch_ofdm_symbols++;
nCCE_max = get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], nCCE_max =
DL_req->number_pdcch_ofdm_symbols, get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], DL_req->number_pdcch_ofdm_symbols, subframeP);
subframeP);
goto try_again; goto try_again;
} // fCCE==-1 } // fCCE==-1
...@@ -2991,11 +2991,8 @@ try_again: ...@@ -2991,11 +2991,8 @@ try_again:
if ((test_onlyP%2) == 0) { if ((test_onlyP%2) == 0) {
dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.cce_idx = fCCE; dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.cce_idx = fCCE;
LOG_D(MAC, LOG_D(MAC, "Allocate COMMON DCI CCEs subframe %d, test %d => L %d fCCE %d\n",
"Allocate COMMON DCI CCEs subframe %d, test %d => L %d fCCE %d\n", subframeP, test_onlyP, dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.aggregation_level, fCCE);
subframeP, test_onlyP,
dl_config_pdu[i].dci_dl_pdu.
dci_dl_pdu_rel8.aggregation_level, fCCE);
} }
idci++; idci++;
...@@ -3006,8 +3003,7 @@ try_again: ...@@ -3006,8 +3003,7 @@ try_again:
for (i = 0; i < HI_DCI0_req->number_of_dci + HI_DCI0_req->number_of_hi; i++) { for (i = 0; i < HI_DCI0_req->number_of_dci + HI_DCI0_req->number_of_hi; i++) {
// allocate UL DCIs // allocate UL DCIs
if (hi_dci0_pdu[i].pdu_type == NFAPI_HI_DCI0_DCI_PDU_TYPE) { if (hi_dci0_pdu[i].pdu_type == NFAPI_HI_DCI0_DCI_PDU_TYPE) {
LOG_D(MAC, LOG_D(MAC, "Trying to allocate format 0 DCI %d/%d (%d,%d) : rnti %x, aggreg %d nCCE %d / %d (num_pdcch_symbols %d)\n",
"Trying to allocate format 0 DCI %d/%d (%d,%d) : rnti %x, aggreg %d nCCE %d / %d (num_pdcch_symbols %d)\n",
idci, DL_req->number_dci + HI_DCI0_req->number_of_dci, idci, DL_req->number_dci + HI_DCI0_req->number_of_dci,
DL_req->number_dci, HI_DCI0_req->number_of_dci, DL_req->number_dci, HI_DCI0_req->number_of_dci,
hi_dci0_pdu[i].dci_pdu.dci_pdu_rel8.rnti, hi_dci0_pdu[i].dci_pdu.dci_pdu_rel8.rnti,
...@@ -3016,16 +3012,13 @@ try_again: ...@@ -3016,16 +3012,13 @@ try_again:
if (nCCE + (hi_dci0_pdu[i].dci_pdu.dci_pdu_rel8.aggregation_level) > nCCE_max) { if (nCCE + (hi_dci0_pdu[i].dci_pdu.dci_pdu_rel8.aggregation_level) > nCCE_max) {
if (DL_req->number_pdcch_ofdm_symbols == max_symbol) if (DL_req->number_pdcch_ofdm_symbols == max_symbol)
goto failed; return -1;
LOG_D(MAC, LOG_D(MAC, "Can't fit DCI allocations with %d PDCCH symbols, increasing by 1\n",
"Can't fit DCI allocations with %d PDCCH symbols, increasing by 1\n",
DL_req->number_pdcch_ofdm_symbols); DL_req->number_pdcch_ofdm_symbols);
DL_req->number_pdcch_ofdm_symbols++; DL_req->number_pdcch_ofdm_symbols++;
nCCE_max = nCCE_max =
get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], DL_req->number_pdcch_ofdm_symbols, subframeP);
DL_req->number_pdcch_ofdm_symbols,
subframeP);
goto try_again; goto try_again;
} }
...@@ -3039,15 +3032,12 @@ try_again: ...@@ -3039,15 +3032,12 @@ try_again:
if (fCCE == -1) { if (fCCE == -1) {
if (DL_req->number_pdcch_ofdm_symbols == max_symbol) { if (DL_req->number_pdcch_ofdm_symbols == max_symbol) {
LOG_D(MAC, LOG_D(MAC, "subframe %d: Dropping Allocation for RNTI %x\n",
"subframe %d: Dropping Allocation for RNTI %x\n", subframeP, hi_dci0_pdu[i].dci_pdu.dci_pdu_rel8.rnti);
subframeP,
hi_dci0_pdu[i].dci_pdu.dci_pdu_rel8.rnti);
for (j = 0; j <= i; j++) { for (j = 0; j <= i; j++) {
if (hi_dci0_pdu[j].pdu_type == NFAPI_HI_DCI0_DCI_PDU_TYPE) if (hi_dci0_pdu[j].pdu_type == NFAPI_HI_DCI0_DCI_PDU_TYPE)
LOG_D(MAC, LOG_D(MAC, "DCI %d/%d (%d,%d) : rnti %x dci format %d, aggreg %d nCCE %d / %d (num_pdcch_symbols %d)\n",
"DCI %d/%d (%d,%d) : rnti %x dci format %d, aggreg %d nCCE %d / %d (num_pdcch_symbols %d)\n",
j, j,
DL_req->number_dci + HI_DCI0_req->number_of_dci, DL_req->number_dci + HI_DCI0_req->number_of_dci,
DL_req->number_dci, DL_req->number_dci,
...@@ -3057,18 +3047,15 @@ try_again: ...@@ -3057,18 +3047,15 @@ try_again:
hi_dci0_pdu[j].dci_pdu.dci_pdu_rel8.aggregation_level, hi_dci0_pdu[j].dci_pdu.dci_pdu_rel8.aggregation_level,
nCCE, nCCE_max, DL_req->number_pdcch_ofdm_symbols); nCCE, nCCE_max, DL_req->number_pdcch_ofdm_symbols);
} }
//dump_CCE_table(CCE_table,nCCE_max,subframeP,dci_alloc->rnti,1<<dci_alloc->L); //dump_CCE_table(CCE_table,nCCE_max,subframeP,dci_alloc->rnti,1<<dci_alloc->L);
goto failed; return -1;
} }
LOG_D(MAC, LOG_D(MAC, "Can't fit DCI allocations with %d PDCCH symbols (rnti condition), increasing by 1\n",
"Can't fit DCI allocations with %d PDCCH symbols (rnti condition), increasing by 1\n",
DL_req->number_pdcch_ofdm_symbols); DL_req->number_pdcch_ofdm_symbols);
DL_req->number_pdcch_ofdm_symbols++; DL_req->number_pdcch_ofdm_symbols++;
nCCE_max = nCCE_max =
get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], DL_req->number_pdcch_ofdm_symbols, subframeP);
DL_req->number_pdcch_ofdm_symbols, subframeP);
goto try_again; goto try_again;
} // fCCE==-1 } // fCCE==-1
...@@ -3078,8 +3065,7 @@ try_again: ...@@ -3078,8 +3065,7 @@ try_again:
if ((test_onlyP%2) == 0) { if ((test_onlyP%2) == 0) {
hi_dci0_pdu[i].dci_pdu.dci_pdu_rel8.cce_index = fCCE; hi_dci0_pdu[i].dci_pdu.dci_pdu_rel8.cce_index = fCCE;
LOG_D(MAC, "Allocate CCEs subframe %d, test %d\n", LOG_D(MAC, "Allocate CCEs subframe %d, test %d\n", subframeP, test_onlyP);
subframeP, test_onlyP);
} }
idci++; idci++;
...@@ -3091,8 +3077,7 @@ try_again: ...@@ -3091,8 +3077,7 @@ try_again:
if ((dl_config_pdu[i].pdu_type == NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE) if ((dl_config_pdu[i].pdu_type == NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE)
&& (dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.rnti_type == && (dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.rnti_type ==
1)) { 1)) {
LOG_D(MAC, LOG_D(MAC, "Trying to allocate DL UE-SPECIFIC DCI %d/%d (%d,%d) : rnti %x, aggreg %d nCCE %d / %d (num_pdcch_symbols %d)\n",
"Trying to allocate DL UE-SPECIFIC DCI %d/%d (%d,%d) : rnti %x, aggreg %d nCCE %d / %d (num_pdcch_symbols %d)\n",
idci, DL_req->number_dci + HI_DCI0_req->number_of_dci, idci, DL_req->number_dci + HI_DCI0_req->number_of_dci,
DL_req->number_dci, HI_DCI0_req->number_of_dci, DL_req->number_dci, HI_DCI0_req->number_of_dci,
dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.rnti, dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.rnti,
...@@ -3102,15 +3087,12 @@ try_again: ...@@ -3102,15 +3087,12 @@ try_again:
if (nCCE + (dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.aggregation_level) > nCCE_max) { if (nCCE + (dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.aggregation_level) > nCCE_max) {
if (DL_req->number_pdcch_ofdm_symbols == max_symbol) if (DL_req->number_pdcch_ofdm_symbols == max_symbol)
goto failed; return -1;
LOG_D(MAC, LOG_D(MAC, "Can't fit DCI allocations with %d PDCCH symbols, increasing by 1\n", DL_req->number_pdcch_ofdm_symbols);
"Can't fit DCI allocations with %d PDCCH symbols, increasing by 1\n",
DL_req->number_pdcch_ofdm_symbols);
DL_req->number_pdcch_ofdm_symbols++; DL_req->number_pdcch_ofdm_symbols++;
nCCE_max = get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], nCCE_max =
DL_req->number_pdcch_ofdm_symbols, get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], DL_req->number_pdcch_ofdm_symbols, subframeP);
subframeP);
goto try_again; goto try_again;
} }
...@@ -3122,16 +3104,12 @@ try_again: ...@@ -3122,16 +3104,12 @@ try_again:
if (fCCE == -1) { if (fCCE == -1) {
if (DL_req->number_pdcch_ofdm_symbols == max_symbol) { if (DL_req->number_pdcch_ofdm_symbols == max_symbol) {
LOG_I(MAC, LOG_I(MAC, "subframe %d: Dropping Allocation for RNTI %x\n",
"subframe %d: Dropping Allocation for RNTI %x\n", subframeP, dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.rnti);
subframeP,
dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.
rnti);
for (j = 0; j <= i; j++) { for (j = 0; j <= i; j++) {
if (dl_config_pdu[j].pdu_type == NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE) if (dl_config_pdu[j].pdu_type == NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE)
LOG_D(MAC, LOG_D(MAC, "DCI %d/%d (%d,%d) : rnti %x dci format %d, aggreg %d nCCE %d / %d (num_pdcch_symbols %d)\n",
"DCI %d/%d (%d,%d) : rnti %x dci format %d, aggreg %d nCCE %d / %d (num_pdcch_symbols %d)\n",
j, j,
DL_req->number_dci + HI_DCI0_req->number_of_dci, DL_req->number_dci + HI_DCI0_req->number_of_dci,
DL_req->number_dci, DL_req->number_dci,
...@@ -3144,19 +3122,15 @@ try_again: ...@@ -3144,19 +3122,15 @@ try_again:
nCCE_max, nCCE_max,
DL_req->number_pdcch_ofdm_symbols); DL_req->number_pdcch_ofdm_symbols);
} }
//dump_CCE_table(CCE_table,nCCE_max,subframeP,dci_alloc->rnti,1<<dci_alloc->L); //dump_CCE_table(CCE_table,nCCE_max,subframeP,dci_alloc->rnti,1<<dci_alloc->L);
goto failed; return -1;
} }
LOG_D(MAC, LOG_D(MAC, "Can't fit DCI allocations with %d PDCCH symbols (rnti condition), increasing by 1\n",
"Can't fit DCI allocations with %d PDCCH symbols (rnti condition), increasing by 1\n",
DL_req->number_pdcch_ofdm_symbols); DL_req->number_pdcch_ofdm_symbols);
DL_req->number_pdcch_ofdm_symbols++; DL_req->number_pdcch_ofdm_symbols++;
nCCE_max = nCCE_max =
get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], get_nCCE_max(&RC.mac[module_idP]->common_channels[CC_idP], DL_req->number_pdcch_ofdm_symbols, subframeP);
DL_req->number_pdcch_ofdm_symbols,
subframeP);
goto try_again; goto try_again;
} // fCCE==-1 } // fCCE==-1
...@@ -3166,8 +3140,7 @@ try_again: ...@@ -3166,8 +3140,7 @@ try_again:
if ((test_onlyP%2) == 0) { if ((test_onlyP%2) == 0) {
dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.cce_idx = fCCE; dl_config_pdu[i].dci_dl_pdu.dci_dl_pdu_rel8.cce_idx = fCCE;
LOG_D(MAC, "Allocate CCEs subframe %d, test %d\n", LOG_D(MAC, "Allocate CCEs subframe %d, test %d\n", subframeP, test_onlyP);
subframeP, test_onlyP);
} }
if ((test_onlyP/2) == 1) { if ((test_onlyP/2) == 1) {
...@@ -3188,10 +3161,7 @@ try_again: ...@@ -3188,10 +3161,7 @@ try_again:
idci++; idci++;
} }
} // for i = 0 ... num_DL_DCIs } // for i = 0 ... num_DL_DCIs
return 0; return 0;
failed:
return -1;
} }
nfapi_ul_config_request_pdu_t *has_ul_grant(module_id_t module_idP, nfapi_ul_config_request_pdu_t *has_ul_grant(module_id_t module_idP,
...@@ -3282,13 +3252,11 @@ CCE_allocation_infeasible(int module_idP, ...@@ -3282,13 +3252,11 @@ CCE_allocation_infeasible(int module_idP,
nfapi_dl_config_request_pdu_t *dl_config_pdu = &DL_req->dl_config_pdu_list[DL_req->number_pdu]; nfapi_dl_config_request_pdu_t *dl_config_pdu = &DL_req->dl_config_pdu_list[DL_req->number_pdu];
nfapi_hi_dci0_request_body_t *HI_DCI0_req = &RC.mac[module_idP]->HI_DCI0_req[CC_idP][subframe].hi_dci0_request_body; nfapi_hi_dci0_request_body_t *HI_DCI0_req = &RC.mac[module_idP]->HI_DCI0_req[CC_idP][subframe].hi_dci0_request_body;
nfapi_hi_dci0_request_pdu_t *hi_dci0_pdu = &HI_DCI0_req->hi_dci0_pdu_list[HI_DCI0_req->number_of_dci + HI_DCI0_req->number_of_hi]; nfapi_hi_dci0_request_pdu_t *hi_dci0_pdu = &HI_DCI0_req->hi_dci0_pdu_list[HI_DCI0_req->number_of_dci + HI_DCI0_req->number_of_hi];
boolean_t res = FALSE; boolean_t res = TRUE;
if (format_flag != 2) { // DL DCI if (format_flag != 2) { // DL DCI
if (DL_req->number_pdu == MAX_NUM_DL_PDU) { if (DL_req->number_pdu == MAX_NUM_DL_PDU) {
LOG_W(MAC, "Subframe %d: FAPI DL structure is full, skip scheduling UE %d\n", LOG_W(MAC, "Subframe %d: FAPI DL structure is full, skip scheduling UE %d\n", subframe, rnti);
subframe, rnti);
res = TRUE;
} else { } else {
dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.tl.tag = NFAPI_DL_CONFIG_REQUEST_DCI_DL_PDU_REL8_TAG; dl_config_pdu->dci_dl_pdu.dci_dl_pdu_rel8.tl.tag = NFAPI_DL_CONFIG_REQUEST_DCI_DL_PDU_REL8_TAG;
dl_config_pdu->pdu_type = NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE; dl_config_pdu->pdu_type = NFAPI_DL_CONFIG_DCI_DL_PDU_TYPE;
...@@ -3299,15 +3267,13 @@ CCE_allocation_infeasible(int module_idP, ...@@ -3299,15 +3267,13 @@ CCE_allocation_infeasible(int module_idP,
LOG_D(MAC, "Subframe %d: Checking CCE feasibility format %d : (%x,%d) \n", LOG_D(MAC, "Subframe %d: Checking CCE feasibility format %d : (%x,%d) \n",
subframe, format_flag, rnti, aggregation); subframe, format_flag, rnti, aggregation);
res = (allocate_CCEs(module_idP, CC_idP, 0, subframe, 0) == -1); if (allocate_CCEs(module_idP, CC_idP, 0, subframe, 0) != -1)
res = FALSE;
DL_req->number_pdu--; DL_req->number_pdu--;
} }
} else { // ue-specific UL DCI } else { // ue-specific UL DCI
if (HI_DCI0_req->number_of_dci + HI_DCI0_req->number_of_hi == MAX_NUM_HI_DCI0_PDU) { if (HI_DCI0_req->number_of_dci + HI_DCI0_req->number_of_hi == MAX_NUM_HI_DCI0_PDU) {
LOG_W(MAC, "Subframe %d: FAPI UL structure is full, skip scheduling UE %d\n", LOG_W(MAC, "Subframe %d: FAPI UL structure is full, skip scheduling UE %d\n", subframe, rnti);
subframe, rnti);
res = TRUE;
} else { } else {
hi_dci0_pdu->pdu_type = NFAPI_HI_DCI0_DCI_PDU_TYPE; hi_dci0_pdu->pdu_type = NFAPI_HI_DCI0_DCI_PDU_TYPE;
hi_dci0_pdu->dci_pdu.dci_pdu_rel8.tl.tag = NFAPI_HI_DCI0_REQUEST_DCI_PDU_REL8_TAG; hi_dci0_pdu->dci_pdu.dci_pdu_rel8.tl.tag = NFAPI_HI_DCI0_REQUEST_DCI_PDU_REL8_TAG;
...@@ -3315,8 +3281,8 @@ CCE_allocation_infeasible(int module_idP, ...@@ -3315,8 +3281,8 @@ CCE_allocation_infeasible(int module_idP,
hi_dci0_pdu->dci_pdu.dci_pdu_rel8.aggregation_level = aggregation; hi_dci0_pdu->dci_pdu.dci_pdu_rel8.aggregation_level = aggregation;
HI_DCI0_req->number_of_dci++; HI_DCI0_req->number_of_dci++;
res = (allocate_CCEs(module_idP, CC_idP, 0, subframe, 0) == -1); if (allocate_CCEs(module_idP, CC_idP, 0, subframe, 0) != -1)
res = FALSE;
HI_DCI0_req->number_of_dci--; HI_DCI0_req->number_of_dci--;
} }
} }
...@@ -4642,14 +4608,15 @@ int ue_dl_slice_membership(module_id_t mod_id, int UE_id, int slice_idx) { ...@@ -4642,14 +4608,15 @@ int ue_dl_slice_membership(module_id_t mod_id, int UE_id, int slice_idx) {
&& RC.mac[mod_id]->UE_list.assoc_dl_slice_idx[UE_id] == slice_idx; && RC.mac[mod_id]->UE_list.assoc_dl_slice_idx[UE_id] == slice_idx;
} }
int ue_ul_slice_membership(module_id_t mod_id, int UE_id, int slice_idx) { int ue_ul_slice_membership(module_id_t mod_id,
if ((slice_idx < 0) int UE_id,
|| (slice_idx >= RC.mac[mod_id]->slice_info.n_ul)) { int slice_idx)
{
if ((slice_idx < 0) || (slice_idx >= RC.mac[mod_id]->slice_info.n_ul)) {
LOG_W(MAC, "out of range slice index %d (slice ID %d)\n", LOG_W(MAC, "out of range slice index %d (slice ID %d)\n",
slice_idx, RC.mac[mod_id]->slice_info.dl[slice_idx].id); slice_idx, RC.mac[mod_id]->slice_info.dl[slice_idx].id);
return 0; return 0;
} }
return RC.mac[mod_id]->UE_list.active[UE_id] == TRUE return RC.mac[mod_id]->UE_list.active[UE_id] == TRUE && RC.mac[mod_id]->UE_list.assoc_ul_slice_idx[UE_id] == slice_idx;
&& RC.mac[mod_id]->UE_list.assoc_ul_slice_idx[UE_id] == slice_idx;
} }
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