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Set secondaryCellGroup + default values in add_new_nr_ue()

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This commit is contained in:
Robert Schmidt
2021-02-07 10:39:39 +01:00
parent 74cb9bf367
commit c9de1c70c0
4 changed files with 21 additions and 33 deletions
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openair2/LAYER2/NR_MAC_gNB/config.c
+1 -16
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@@ -397,22 +397,7 @@ int rrc_mac_config_req_gNB(module_id_t Mod_idP,
NR_UE_info_t *UE_info = &RC.nrmac[Mod_idP]->UE_info;
if (add_ue == 1 && get_softmodem_params()->phy_test) {
const int UE_id = add_new_nr_ue(Mod_idP,rnti);
UE_info->secondaryCellGroup[UE_id] = secondaryCellGroup;
compute_csi_bitlen (secondaryCellGroup, UE_info, UE_id);
struct NR_ServingCellConfig__downlinkBWP_ToAddModList *bwpList =
secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList;
AssertFatal(bwpList->list.count == 1,
"downlinkBWP_ToAddModList has %d BWP!\n",
bwpList->list.count);
const int bwp_id = 1;
UE_info->UE_sched_ctrl[UE_id].active_bwp = bwpList->list.array[bwp_id - 1];
struct NR_UplinkConfig__uplinkBWP_ToAddModList *ubwpList =
secondaryCellGroup->spCellConfig->spCellConfigDedicated->uplinkConfig->uplinkBWP_ToAddModList;
AssertFatal(ubwpList->list.count == 1,
"uplinkBWP_ToAddModList has %d BWP!\n",
ubwpList->list.count);
UE_info->UE_sched_ctrl[UE_id].active_ubwp = ubwpList->list.array[bwp_id - 1];
const int UE_id = add_new_nr_ue(Mod_idP, rnti, secondaryCellGroup);
LOG_I(PHY,"Added new UE_id %d/%x with initial secondaryCellGroup\n",UE_id,rnti);
} else if (add_ue == 1 && !get_softmodem_params()->phy_test) {
/* TODO: should check for free RA process */
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
+18 -2
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@@ -1594,8 +1594,8 @@ int find_nr_RA_id(module_id_t mod_idP, int CC_idP, rnti_t rntiP) {
}
//------------------------------------------------------------------------------
int add_new_nr_ue(module_id_t mod_idP, rnti_t rntiP){
int add_new_nr_ue(module_id_t mod_idP, rnti_t rntiP, NR_CellGroupConfig_t *secondaryCellGroup)
{
NR_UE_info_t *UE_info = &RC.nrmac[mod_idP]->UE_info;
LOG_W(MAC, "[gNB %d] Adding UE with rnti %x (num_UEs %d)\n",
mod_idP,
@@ -1611,9 +1611,11 @@ int add_new_nr_ue(module_id_t mod_idP, rnti_t rntiP){
UE_info->num_UEs++;
UE_info->active[UE_id] = true;
UE_info->rnti[UE_id] = rntiP;
UE_info->secondaryCellGroup[UE_id] = secondaryCellGroup;
add_nr_list(&UE_info->list, UE_id);
memset(&UE_info->mac_stats[UE_id], 0, sizeof(NR_mac_stats_t));
set_Y(UE_info->Y[UE_id], rntiP);
compute_csi_bitlen(secondaryCellGroup, UE_info, UE_id);
NR_UE_sched_ctrl_t *sched_ctrl = &UE_info->UE_sched_ctrl[UE_id];
memset(sched_ctrl, 0, sizeof(*sched_ctrl));
sched_ctrl->ta_frame = 0;
@@ -1622,6 +1624,20 @@ int add_new_nr_ue(module_id_t mod_idP, rnti_t rntiP){
sched_ctrl->ul_rssi = 0;
/* set illegal time domain allocation to force recomputation of all fields */
sched_ctrl->pusch_save.time_domain_allocation = -1;
const NR_ServingCellConfig_t *servingCellConfig = secondaryCellGroup->spCellConfig->spCellConfigDedicated;
/* Set default BWPs */
const struct NR_ServingCellConfig__downlinkBWP_ToAddModList *bwpList = servingCellConfig->downlinkBWP_ToAddModList;
AssertFatal(bwpList->list.count == 1,
"downlinkBWP_ToAddModList has %d BWP!\n",
bwpList->list.count);
const int bwp_id = 1;
sched_ctrl->active_bwp = bwpList->list.array[bwp_id - 1];
const struct NR_UplinkConfig__uplinkBWP_ToAddModList *ubwpList = servingCellConfig->uplinkConfig->uplinkBWP_ToAddModList;
AssertFatal(ubwpList->list.count == 1,
"uplinkBWP_ToAddModList has %d BWP!\n",
ubwpList->list.count);
sched_ctrl->active_ubwp = ubwpList->list.array[bwp_id - 1];
LOG_I(MAC, "gNB %d] Add NR UE_id %d : rnti %x\n",
mod_idP,
UE_id,
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
+1 -14
View File
@@ -395,21 +395,8 @@ void nr_rx_sdu(const module_id_t gnb_mod_idP,
current_rnti);
continue;
}
const int UE_id = add_new_nr_ue(gnb_mod_idP, ra->rnti);
UE_info->secondaryCellGroup[UE_id] = ra->secondaryCellGroup;
compute_csi_bitlen(ra->secondaryCellGroup, UE_info, UE_id);
const int UE_id = add_new_nr_ue(gnb_mod_idP, ra->rnti, ra->secondaryCellGroup);
UE_info->UE_beam_index[UE_id] = ra->beam_id;
struct NR_ServingCellConfig__downlinkBWP_ToAddModList *bwpList = ra->secondaryCellGroup->spCellConfig->spCellConfigDedicated->downlinkBWP_ToAddModList;
AssertFatal(bwpList->list.count == 1,
"downlinkBWP_ToAddModList has %d BWP!\n",
bwpList->list.count);
const int bwp_id = 1;
UE_info->UE_sched_ctrl[UE_id].active_bwp = bwpList->list.array[bwp_id - 1];
struct NR_UplinkConfig__uplinkBWP_ToAddModList *ubwpList = ra->secondaryCellGroup->spCellConfig->spCellConfigDedicated->uplinkConfig->uplinkBWP_ToAddModList;
AssertFatal(ubwpList->list.count == 1,
"uplinkBWP_ToAddModList has %d BWP!\n",
ubwpList->list.count);
UE_info->UE_sched_ctrl[UE_id].active_ubwp = ubwpList->list.array[bwp_id - 1];
LOG_I(MAC,
"[gNB %d][RAPROC] PUSCH with TC_RNTI %x received correctly, "
"adding UE MAC Context UE_id %d/RNTI %04x\n",
openair2/LAYER2/NR_MAC_gNB/mac_proto.h
+1 -1
View File
@@ -307,7 +307,7 @@ int find_nr_UE_id(module_id_t mod_idP, rnti_t rntiP);
int find_nr_RA_id(module_id_t mod_idP, int CC_idP, rnti_t rntiP);
int add_new_nr_ue(module_id_t mod_idP, rnti_t rntiP);
int add_new_nr_ue(module_id_t mod_idP, rnti_t rntiP, NR_CellGroupConfig_t *secondaryCellGroup);
void mac_remove_nr_ue(module_id_t mod_id, rnti_t rnti);