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Commit ae8b0d54 authored by francescomani's avatar francescomani Committed by Laurent THOMAS
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new structure for UE timers and reworking of UE RRC timers

parent 4db57029
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Showing with 184 additions and 172 deletions
common/utils/nr/nr_common.c
View file @ ae8b0d54
......@@ -876,3 +876,31 @@ void nr_est_delay(int ofdm_symbol_size, const c16_t *ls_est, c16_t *ch_estimates
delay->delay_max_val = max_val;
delay->est_delay = max_pos - sync_pos;
}
void nr_timer_start(NR_timer_t *timer)
{
timer->active = true;
timer->counter = 0;
}
void nr_timer_stop(NR_timer_t *timer)
{
timer->active = false;
timer->counter = 0;
}
void nr_timer_tick(NR_timer_t *timer)
{
timer->counter += timer->step;
}
bool nr_timer_expired(NR_timer_t timer)
{
return (timer.counter >= timer.target);
}
void nr_timer_setup(NR_timer_t *timer, const uint32_t target, const uint32_t step)
{
timer->target = target;
timer->step = step;
}
common/utils/nr/nr_common.h
View file @ ae8b0d54
......@@ -120,6 +120,19 @@ typedef struct {
int delay_max_val;
} delay_t;
typedef struct {
bool active;
uint32_t counter;
uint32_t target;
uint32_t step;
} NR_timer_t;
void nr_timer_start(NR_timer_t *timer);
void nr_timer_stop(NR_timer_t *timer);
void nr_timer_tick(NR_timer_t *timer);
void nr_timer_setup(NR_timer_t *timer, const uint32_t target, const uint32_t step);
bool nr_timer_expired(NR_timer_t timer);
extern const nr_bandentry_t nr_bandtable[];
static inline int get_num_dmrs(uint16_t dmrs_mask ) {
......
openair2/RRC/NR_UE/rrc_UE.c
View file @ ae8b0d54
......@@ -626,7 +626,7 @@ static void nr_rrc_ue_generate_RRCSetupRequest(NR_UE_RRC_INST_t *rrc, rnti_t rnt
// start timer T300
NR_UE_Timers_Constants_t *tac = &rrc->timers_and_constants;
tac->T300_active = true;
nr_timer_start(&tac->T300);
/* convention: RNTI for SRB0 is zero, as it changes all the time */
nr_rlc_srb_recv_sdu(rnti, 0, buf, len);
......@@ -782,13 +782,10 @@ void nr_rrc_cellgroup_configuration(rrcPerNB_t *rrcNB,
// with the release cause 'other' upon which the procedure ends
// TODO
}
if (tac->T310_active) {
tac->T310_active = false;
tac->T310_cnt = 0;
}
nr_rrc_set_T304(&rrc->timers_and_constants, reconfigurationWithSync);
tac->T304_active = true;
tac->T304_cnt = 0;
if (tac->T310.active)
nr_timer_stop(&tac->T310);
nr_rrc_set_T304(&tac->T304, reconfigurationWithSync);
nr_timer_start(&tac->T304);
rrc->rnti = reconfigurationWithSync->newUE_Identity;
// resume suspended radio bearers
for (int i = 0; i < NR_NUM_SRB; i++) {
......@@ -900,16 +897,12 @@ static void nr_rrc_process_rrcsetup(const instance_t instance,
// TODO (not handled) if stored, discard the cell reselection priority information provided by
// the cellReselectionPriorities or inherited from another RAT
// stop timer T300, T301 or T319 if running;
// stop timer T300, T301, T319, T320 if running;
NR_UE_Timers_Constants_t *timers = &rrc->timers_and_constants;
timers->T300_active = false;
timers->T300_cnt = 0;
timers->T301_active = false;
timers->T301_cnt = 0;
timers->T319_active = false;
timers->T319_cnt = 0;
timers->T320_active = false;
timers->T320_cnt = 0;
nr_timer_stop(&timers->T300);
nr_timer_stop(&timers->T301);
nr_timer_stop(&timers->T319);
nr_timer_stop(&timers->T320);
// TODO if T390 and T302 are running (not implemented)
......@@ -1423,10 +1416,9 @@ static int nr_rrc_ue_decode_dcch(instance_t instance,
void nr_rrc_handle_ra_indication(NR_UE_RRC_INST_t *rrc, bool ra_succeeded)
{
NR_UE_Timers_Constants_t *timers = &rrc->timers_and_constants;
if (ra_succeeded && timers->T304_active == true) {
if (ra_succeeded && timers->T304.active) {
// successful Random Access procedure triggered by reconfigurationWithSync
timers->T304_active = false;
timers->T304_cnt = 0;
nr_timer_stop(&timers->T304);
// TODO handle the rest of procedures as described in 5.3.5.3 for when
// reconfigurationWithSync is included in spCellConfig
}
......@@ -1866,11 +1858,12 @@ void nr_rrc_going_to_IDLE(instance_t instance,
waitTime = rrcReleaseIEs->nonCriticalExtension ?
rrcReleaseIEs->nonCriticalExtension->waitTime : NULL;
if (waitTime) {
if (tac->T302_active)
tac->T302_cnt = 0; // stop 302
if (tac->T302.active)
nr_timer_stop(&tac->T302); // stop 302
// start timer T302 with the value set to the waitTime
tac->T302_active = true;
tac->T302_k = *waitTime * 1000; // waitTime is in seconds
int target = *waitTime * 1000; // waitTime is in seconds
nr_timer_setup(&tac->T302, target, 10);
nr_timer_start(&tac->T302);
// TODO inform upper layers that access barring is applicable
// for all access categories except categories '0' and '2'.
LOG_E(NR_RRC,"Go to IDLE. Handling RRCRelease message including a waitTime not implemented\n");
......@@ -1878,17 +1871,15 @@ void nr_rrc_going_to_IDLE(instance_t instance,
}
}
if (!waitTime) {
if (tac->T302_active) {
tac->T302_cnt = 0;
tac->T302_active = false;
if (tac->T302.active) {
nr_timer_stop(&tac->T302);
// TODO barring alleviation as in 5.3.14.4
// not implemented
LOG_E(NR_RRC,"Go to IDLE. Barring alleviation not implemented\n");
}
}
if (tac->T390_active) {
tac->T390_cnt = 0;
tac->T390_active = false;
if (tac->T390.active) {
nr_timer_stop(&tac->T390);
// TODO barring alleviation as in 5.3.14.4
// not implemented
LOG_E(NR_RRC,"Go to IDLE. Barring alleviation not implemented\n");
......@@ -1896,24 +1887,17 @@ void nr_rrc_going_to_IDLE(instance_t instance,
if (!RRCRelease && rrc->nrRrcState == RRC_STATE_INACTIVE_NR) {
// TODO discard the cell reselection priority information provided by the cellReselectionPriorities
// cell reselection priorities not implemented yet
if (tac->T320_active) {
tac->T320_cnt = 0;
tac->T320_active = false;
if (tac->T320.active) {
nr_timer_stop(&tac->T320);
}
}
// Stop all the timers except T302, T320 and T325
tac->T300_active = false;
tac->T300_cnt = 0;
tac->T301_active = false;
tac->T301_cnt = 0;
tac->T304_active = false;
tac->T304_cnt = 0;
tac->T310_active = false;
tac->T310_cnt = 0;
tac->T311_active = false;
tac->T311_cnt = 0;
tac->T319_active = false;
tac->T319_cnt = 0;
nr_timer_stop(&tac->T300);
nr_timer_stop(&tac->T301);
nr_timer_stop(&tac->T304);
nr_timer_stop(&tac->T310);
nr_timer_stop(&tac->T311);
nr_timer_stop(&tac->T319);
// discard the UE Inactive AS context
// TODO there is no inactive AS context
......
openair2/RRC/NR_UE/rrc_defs.h
View file @ ae8b0d54
......@@ -145,44 +145,23 @@ typedef struct UE_RRC_SI_INFO_NR_s {
} __attribute__ ((__packed__)) NR_UE_RRC_SI_INFO;
typedef struct NR_UE_Timers_Constants_s {
// timers status
bool T300_active;
bool T301_active;
bool T302_active;
bool T304_active;
bool T310_active;
bool T311_active;
bool T319_active;
bool T320_active;
bool T325_active;
bool T390_active;
// timers
uint32_t T300_cnt;
uint32_t T301_cnt;
uint32_t T302_cnt;
uint32_t T304_cnt;
uint32_t T310_cnt;
uint32_t T311_cnt;
uint32_t T319_cnt;
uint32_t T320_cnt;
uint32_t T325_cnt;
uint32_t T390_cnt;
NR_timer_t T300;
NR_timer_t T301;
NR_timer_t T302;
NR_timer_t T304;
NR_timer_t T310;
NR_timer_t T311;
NR_timer_t T319;
NR_timer_t T320;
NR_timer_t T325;
NR_timer_t T390;
// counters
uint32_t N310_cnt;
uint32_t N311_cnt;
// constants (limits configured by the network)
uint32_t N310_k;
uint32_t N311_k;
uint32_t T300_k;
uint32_t T301_k;
uint32_t T302_k;
uint32_t T304_k;
uint32_t T310_k;
uint32_t T311_k;
uint32_t T319_k;
uint32_t T320_k;
uint32_t T325_k;
uint32_t T390_k;
} NR_UE_Timers_Constants_t;
typedef enum {
......
openair2/RRC/NR_UE/rrc_proto.h
View file @ ae8b0d54
......@@ -127,9 +127,8 @@ void handle_t300_expiry(instance_t instance);
void reset_rlf_timers_and_constants(NR_UE_Timers_Constants_t *tac);
void set_default_timers_and_constants(NR_UE_Timers_Constants_t *tac);
void nr_rrc_set_sib1_timers_and_constants(NR_UE_Timers_Constants_t *tac, NR_SIB1_t *sib1);
void nr_rrc_set_T304(NR_UE_Timers_Constants_t *tac, NR_ReconfigurationWithSync_t *reconfigurationWithSync);
void handle_rlf_sync(NR_UE_Timers_Constants_t *tac,
nr_sync_msg_t sync_msg);
void nr_rrc_set_T304(NR_timer_t *T304, NR_ReconfigurationWithSync_t *reconfigurationWithSync);
void handle_rlf_sync(NR_UE_Timers_Constants_t *tac, nr_sync_msg_t sync_msg);
void nr_rrc_handle_SetupRelease_RLF_TimersAndConstants(NR_UE_RRC_INST_t *rrc,
struct NR_SetupRelease_RLF_TimersAndConstants *rlf_TimersAndConstants);
......
openair2/RRC/NR_UE/rrc_timers_and_constants.c
View file @ ae8b0d54
......@@ -102,17 +102,17 @@ void nr_rrc_handle_timers(NR_UE_RRC_INST_t *rrc, instance_t instance)
{
NR_UE_Timers_Constants_t *timers = &rrc->timers_and_constants;
if (timers->T300_active == true) {
timers->T300_cnt += 10;
if(timers->T300_cnt >= timers->T300_k) {
timers->T300_active = false;
timers->T300_cnt = 0;
if (timers->T300.active) {
nr_timer_tick(&timers->T300);
if(nr_timer_expired(timers->T300)) {
nr_timer_stop(&timers->T300);
handle_t300_expiry(instance);
}
}
if (timers->T304_active == true) {
timers->T304_cnt += 10;
if(timers->T304_cnt >= timers->T304_k) {
// T304
if (timers->T304.active) {
nr_timer_tick(&timers->T304);
if(nr_timer_expired(timers->T304)) {
// TODO
// For T304 of MCG, in case of the handover from NR or intra-NR
// handover, initiate the RRC re-establishment procedure;
......@@ -120,18 +120,18 @@ void nr_rrc_handle_timers(NR_UE_RRC_INST_t *rrc, instance_t instance)
// specifications applicable for the source RAT.
}
}
if (timers->T310_active == true) {
timers->T310_cnt += 10;
if(timers->T310_cnt >= timers->T310_k) {
if (timers->T310.active) {
nr_timer_tick(&timers->T310);
if(nr_timer_expired(timers->T310)) {
// TODO
// handle detection of radio link failure
// as described in 5.3.10.3 of 38.331
AssertFatal(false, "Radio link failure! Not handled yet!\n");
}
}
if (timers->T311_active == true) {
timers->T311_cnt += 10;
if(timers->T311_cnt >= timers->T311_k) {
if (timers->T311.active) {
nr_timer_tick(&timers->T311);
if(nr_timer_expired(timers->T311)) {
// Upon T311 expiry, the UE shall perform the actions upon going to RRC_IDLE
// with release cause 'RRC connection failure'
nr_rrc_going_to_IDLE(instance, RRC_CONNECTION_FAILURE, NULL);
......@@ -139,121 +139,127 @@ void nr_rrc_handle_timers(NR_UE_RRC_INST_t *rrc, instance_t instance)
}
}
void nr_rrc_set_T304(NR_UE_Timers_Constants_t *tac, NR_ReconfigurationWithSync_t *reconfigurationWithSync)
void nr_rrc_set_T304(NR_timer_t *T304, NR_ReconfigurationWithSync_t *reconfigurationWithSync)
{
if(reconfigurationWithSync) {
int target = 0;
switch (reconfigurationWithSync->t304) {
case NR_ReconfigurationWithSync__t304_ms50 :
tac->T304_k = 50;
target = 50;
break;
case NR_ReconfigurationWithSync__t304_ms100 :
tac->T304_k = 100;
target = 100;
break;
case NR_ReconfigurationWithSync__t304_ms150 :
tac->T304_k = 150;
target = 150;
break;
case NR_ReconfigurationWithSync__t304_ms200 :
tac->T304_k = 200;
target = 200;
break;
case NR_ReconfigurationWithSync__t304_ms500 :
tac->T304_k = 500;
target = 500;
break;
case NR_ReconfigurationWithSync__t304_ms1000 :
tac->T304_k = 1000;
target = 1000;
break;
case NR_ReconfigurationWithSync__t304_ms2000 :
tac->T304_k = 2000;
target = 2000;
break;
case NR_ReconfigurationWithSync__t304_ms10000 :
tac->T304_k = 10000;
target = 10000;
break;
default :
AssertFatal(false, "Invalid T304 %ld\n", reconfigurationWithSync->t304);
}
nr_timer_setup(T304, target, 10); // 10ms step
}
}
void set_rlf_sib1_timers_and_constants(NR_UE_Timers_Constants_t *tac, NR_SIB1_t *sib1)
{
if(sib1 && sib1->ue_TimersAndConstants) {
int k = 0;
switch (sib1->ue_TimersAndConstants->t301) {
case NR_UE_TimersAndConstants__t301_ms100 :
tac->T301_k = 100;
k = 100;
break;
case NR_UE_TimersAndConstants__t301_ms200 :
tac->T301_k = 200;
k = 200;
break;
case NR_UE_TimersAndConstants__t301_ms300 :
tac->T301_k = 300;
k = 300;
break;
case NR_UE_TimersAndConstants__t301_ms400 :
tac->T301_k = 400;
k = 400;
break;
case NR_UE_TimersAndConstants__t301_ms600 :
tac->T301_k = 600;
k = 600;
break;
case NR_UE_TimersAndConstants__t301_ms1000 :
tac->T301_k = 1000;
k = 1000;
break;
case NR_UE_TimersAndConstants__t301_ms1500 :
tac->T301_k = 1500;
k = 1500;
break;
case NR_UE_TimersAndConstants__t301_ms2000 :
tac->T301_k = 2000;
k = 2000;
break;
default :
AssertFatal(false, "Invalid T301 %ld\n", sib1->ue_TimersAndConstants->t301);
}
nr_timer_setup(&tac->T301, k, 10); // 10ms step
switch (sib1->ue_TimersAndConstants->t310) {
case NR_UE_TimersAndConstants__t310_ms0 :
tac->T310_k = 0;
k = 0;
break;
case NR_UE_TimersAndConstants__t310_ms50 :
tac->T310_k = 50;
k = 50;
break;
case NR_UE_TimersAndConstants__t310_ms100 :
tac->T310_k = 100;
k = 100;
break;
case NR_UE_TimersAndConstants__t310_ms200 :
tac->T310_k = 200;
k = 200;
break;
case NR_UE_TimersAndConstants__t310_ms500 :
tac->T310_k = 500;
k = 500;
break;
case NR_UE_TimersAndConstants__t310_ms1000 :
tac->T310_k = 1000;
k = 1000;
break;
case NR_UE_TimersAndConstants__t310_ms2000 :
tac->T310_k = 2000;
k = 2000;
break;
default :
AssertFatal(false, "Invalid T310 %ld\n", sib1->ue_TimersAndConstants->t310);
}
nr_timer_setup(&tac->T310, k, 10); // 10ms step
switch (sib1->ue_TimersAndConstants->t311) {
case NR_UE_TimersAndConstants__t311_ms1000 :
tac->T311_k = 1000;
k = 1000;
break;
case NR_UE_TimersAndConstants__t311_ms3000 :
tac->T311_k = 3000;
k = 3000;
break;
case NR_UE_TimersAndConstants__t311_ms5000 :
tac->T311_k = 5000;
k = 5000;
break;
case NR_UE_TimersAndConstants__t311_ms10000 :
tac->T311_k = 10000;
k = 10000;
break;
case NR_UE_TimersAndConstants__t311_ms15000 :
tac->T311_k = 15000;
k = 15000;
break;
case NR_UE_TimersAndConstants__t311_ms20000 :
tac->T311_k = 20000;
k = 20000;
break;
case NR_UE_TimersAndConstants__t311_ms30000 :
tac->T311_k = 30000;
k = 30000;
break;
default :
AssertFatal(false, "Invalid T311 %ld\n", sib1->ue_TimersAndConstants->t311);
}
nr_timer_setup(&tac->T311, k, 10); // 10ms step
switch (sib1->ue_TimersAndConstants->n310) {
case NR_UE_TimersAndConstants__n310_n1 :
tac->N310_k = 1;
......@@ -319,62 +325,65 @@ void nr_rrc_set_sib1_timers_and_constants(NR_UE_Timers_Constants_t *tac, NR_SIB1
{
set_rlf_sib1_timers_and_constants(tac, sib1);
if(sib1 && sib1->ue_TimersAndConstants) {
int k = 0;
switch (sib1->ue_TimersAndConstants->t300) {
case NR_UE_TimersAndConstants__t300_ms100 :
tac->T300_k = 100;
k = 100;
break;
case NR_UE_TimersAndConstants__t300_ms200 :
tac->T300_k = 200;
k = 200;
break;
case NR_UE_TimersAndConstants__t300_ms300 :
tac->T300_k = 300;
k = 300;
break;
case NR_UE_TimersAndConstants__t300_ms400 :
tac->T300_k = 400;
k = 400;
break;
case NR_UE_TimersAndConstants__t300_ms600 :
tac->T300_k = 600;
k = 600;
break;
case NR_UE_TimersAndConstants__t300_ms1000 :
tac->T300_k = 1000;
k = 1000;
break;
case NR_UE_TimersAndConstants__t300_ms1500 :
tac->T300_k = 1500;
k = 1500;
break;
case NR_UE_TimersAndConstants__t300_ms2000 :
tac->T300_k = 2000;
k = 2000;
break;
default :
AssertFatal(false, "Invalid T300 %ld\n", sib1->ue_TimersAndConstants->t300);
}
nr_timer_setup(&tac->T300, k, 10); // 10ms step
switch (sib1->ue_TimersAndConstants->t319) {
case NR_UE_TimersAndConstants__t319_ms100 :
tac->T319_k = 100;
k = 100;
break;
case NR_UE_TimersAndConstants__t319_ms200 :
tac->T319_k = 200;
k = 200;
break;
case NR_UE_TimersAndConstants__t319_ms300 :
tac->T319_k = 300;
k = 300;
break;
case NR_UE_TimersAndConstants__t319_ms400 :
tac->T319_k = 400;
k = 400;
break;
case NR_UE_TimersAndConstants__t319_ms600 :
tac->T319_k = 600;
k = 600;
break;
case NR_UE_TimersAndConstants__t319_ms1000 :
tac->T319_k = 1000;
k = 1000;
break;
case NR_UE_TimersAndConstants__t319_ms1500 :
tac->T319_k = 1500;
k = 1500;
break;
case NR_UE_TimersAndConstants__t319_ms2000 :
tac->T319_k = 2000;
k = 2000;
break;
default :
AssertFatal(false, "Invalid T319 %ld\n", sib1->ue_TimersAndConstants->t319);
}
nr_timer_setup(&tac->T319, k, 10); // 10ms step
}
else
LOG_E(NR_RRC,"SIB1 should not be NULL and neither UE_Timers_Constants\n");
......@@ -398,37 +407,39 @@ void nr_rrc_handle_SetupRelease_RLF_TimersAndConstants(NR_UE_RRC_INST_t *rrc,
if (rlf_tac == NULL)
return;
// (re-)configure the value of timers and constants in accordance with received rlf-TimersAndConstants
int k = 0;
switch (rlf_tac->t310) {
case NR_RLF_TimersAndConstants__t310_ms0 :
tac->T310_k = 0;
k = 0;
break;
case NR_RLF_TimersAndConstants__t310_ms50 :
tac->T310_k = 50;
k = 50;
break;
case NR_RLF_TimersAndConstants__t310_ms100 :
tac->T310_k = 100;
k = 100;
break;
case NR_RLF_TimersAndConstants__t310_ms200 :
tac->T310_k = 200;
k = 200;
break;
case NR_RLF_TimersAndConstants__t310_ms500 :
tac->T310_k = 500;
k = 500;
break;
case NR_RLF_TimersAndConstants__t310_ms1000 :
tac->T310_k = 1000;
k = 1000;
break;
case NR_RLF_TimersAndConstants__t310_ms2000 :
tac->T310_k = 2000;
k = 2000;
break;
case NR_RLF_TimersAndConstants__t310_ms4000 :
tac->T310_k = 4000;
k = 4000;
break;
case NR_RLF_TimersAndConstants__t310_ms6000 :
tac->T310_k = 6000;
k = 6000;
break;
default :
AssertFatal(false, "Invalid T310 %ld\n", rlf_tac->t310);
}
nr_timer_setup(&tac->T310, k, 10); // 10ms step
switch (rlf_tac->n310) {
case NR_RLF_TimersAndConstants__n310_n1 :
tac->N310_k = 1;
......@@ -488,29 +499,30 @@ void nr_rrc_handle_SetupRelease_RLF_TimersAndConstants(NR_UE_RRC_INST_t *rrc,
if (rlf_tac->ext1) {
switch (rlf_tac->ext1->t311) {
case NR_RLF_TimersAndConstants__ext1__t311_ms1000 :
tac->T311_k = 1000;
k = 1000;
break;
case NR_RLF_TimersAndConstants__ext1__t311_ms3000 :
tac->T311_k = 3000;
k = 3000;
break;
case NR_RLF_TimersAndConstants__ext1__t311_ms5000 :
tac->T311_k = 5000;
k = 5000;
break;
case NR_RLF_TimersAndConstants__ext1__t311_ms10000 :
tac->T311_k = 10000;
k = 10000;
break;
case NR_RLF_TimersAndConstants__ext1__t311_ms15000 :
tac->T311_k = 15000;
k = 15000;
break;
case NR_RLF_TimersAndConstants__ext1__t311_ms20000 :
tac->T311_k = 20000;
k = 20000;
break;
case NR_RLF_TimersAndConstants__ext1__t311_ms30000 :
tac->T311_k = 30000;
k = 30000;
break;
default :
AssertFatal(false, "Invalid T311 %ld\n", rlf_tac->ext1->t311);
}
nr_timer_setup(&tac->T311, k, 10); // 10ms step
}
reset_rlf_timers_and_constants(tac);
break;
......@@ -524,13 +536,12 @@ void handle_rlf_sync(NR_UE_Timers_Constants_t *tac,
{
if (sync_msg == IN_SYNC) {
tac->N310_cnt = 0;
if (tac->T310_active) {
if (tac->T310.active) {
tac->N311_cnt++;
// Upon receiving N311 consecutive "in-sync" indications
if (tac->N311_cnt >= tac->N311_k) {
// stop timer T310
tac->T310_active = false;
tac->T310_cnt = 0;
nr_timer_stop(&tac->T310);
tac->N311_cnt = 0;
}
}
......@@ -538,20 +549,19 @@ void handle_rlf_sync(NR_UE_Timers_Constants_t *tac,
else {
// OUT_OF_SYNC
tac->N311_cnt = 0;
if(tac->T300_active ||
tac->T301_active ||
tac->T304_active ||
tac->T310_active ||
tac->T311_active ||
tac->T319_active)
if(tac->T300.active ||
tac->T301.active ||
tac->T304.active ||
tac->T310.active ||
tac->T311.active ||
tac->T319.active)
return;
tac->N310_cnt++;
// upon receiving N310 consecutive "out-of-sync" indications
if (tac->N310_cnt >= tac->N310_k) {
// start timer T310
tac->T310_active = true;
tac->T310_cnt = 0;
tac->N310_cnt = 0;
nr_timer_start(&tac->T310);
tac->N310_cnt = 0;
}
}
}
......@@ -559,17 +569,16 @@ void handle_rlf_sync(NR_UE_Timers_Constants_t *tac,
void set_default_timers_and_constants(NR_UE_Timers_Constants_t *tac)
{
// 38.331 9.2.3 Default values timers and constants
tac->T310_k = 1000;
nr_timer_setup(&tac->T310, 1000, 10); // 10ms step
nr_timer_setup(&tac->T310, 30000, 10); // 10ms step
tac->N310_k = 1;
tac->T311_k = 30000;
tac->N311_k = 1;
}
void reset_rlf_timers_and_constants(NR_UE_Timers_Constants_t *tac)
{
// stop timer T310 for this cell group, if running
tac->T310_active = false;
tac->T310_cnt = 0;
nr_timer_stop(&tac->T310);
// reset the counters N310 and N311
tac->N310_cnt = 0;
tac->N311_cnt = 0;
......
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