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update dlsch decoding worker threads

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This commit is contained in:
Hongzhi Wang
2018-11-28 09:57:55 +01:00
parent 252a1fbc61
commit c635785097
5 changed files with 376 additions and 1243 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
+345 -1230
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File diff suppressed because it is too large Load Diff
openair1/PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h
+18
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@@ -32,6 +32,7 @@
#ifndef __NR_TRANSPORT_PROTO_UE__H__
#define __NR_TRANSPORT_PROTO_UE__H__
#include "PHY/defs_nr_UE.h"
#include "SCHED_NR_UE/defs.h"
//#include "PHY/LTE_TRANSPORT/transport_common_proto.h"
#include <math.h>
#include "nfapi_interface.h"
@@ -1005,6 +1006,23 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
uint8_t is_crnti,
uint8_t llr8_flag);
uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
UE_nr_rxtx_proc_t *proc,
int eNB_id,
short *dlsch_llr,
NR_DL_FRAME_PARMS *frame_parms,
NR_UE_DLSCH_t *dlsch,
NR_DL_UE_HARQ_t *harq_process,
uint32_t frame,
uint8_t nr_tti_rx,
uint8_t harq_pid,
uint8_t is_crnti,
uint8_t llr8_flag);
void *nr_dlsch_decoding_2thread0(void *arg);
void *nr_dlsch_decoding_2thread1(void *arg);
void nr_dlsch_unscrambling(int16_t* llr,
uint8_t size,
uint8_t q,
openair1/SCHED_NR_UE/defs.h
+4 -4
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@@ -112,7 +112,7 @@ int phy_procedures_RN_UE_RX(unsigned char last_slot, unsigned char next_slot, re
@param mode calib/normal mode
@param r_type indicates the relaying operation: 0: no_relaying, 1: unicast relaying type 1, 2: unicast relaying type 2, 3: multicast relaying
*/
void phy_procedures_UE_TX(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag,runmode_t mode,relaying_type_t r_type);
void phy_procedures_nrUE_TX(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag,runmode_t mode,relaying_type_t r_type);
/*! \brief Scheduling for UE RX procedures in normal subframes.
@param last_slot Index of last slot (0-19)
@param phy_vars_ue Pointer to UE variables on which to act
@@ -124,7 +124,7 @@ void phy_procedures_UE_TX(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB
@param phy_vars_rn pointer to RN variables
*/
int phy_procedures_nrUE_RX(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag,uint8_t do_pdcch_flag,runmode_t mode,relaying_type_t r_type);
int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag,uint8_t do_pdcch_flag,runmode_t mode,relaying_type_t r_type);
int phy_procedures_slot_parallelization_nrUE_RX(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t abstraction_flag,uint8_t do_pdcch_flag,runmode_t mode,relaying_type_t r_type);
#ifdef UE_SLOT_PARALLELISATION
void *UE_thread_slot1_dl_processing(void *arg);
@@ -136,7 +136,7 @@ void *UE_thread_slot1_dl_processing(void *arg);
@param abstraction_flag Indicator of PHY abstraction
@param r_type indicates the relaying operation: 0: no_relaying, 1: unicast relaying type 1, 2: unicast relaying type 2, 3: multicast relaying
*/
void phy_procedures_UE_S_TX(PHY_VARS_NR_UE *ue,uint8_t eNB_id,uint8_t abstraction_flag,relaying_type_t r_type);
//void phy_procedures_UE_S_TX(PHY_VARS_NR_UE *ue,uint8_t eNB_id,uint8_t abstraction_flag,relaying_type_t r_type);
/*! \brief Scheduling for UE RX procedures in TDD S-subframes.
@param phy_vars_ue Pointer to UE variables on which to act
@@ -144,7 +144,7 @@ void phy_procedures_UE_S_TX(PHY_VARS_NR_UE *ue,uint8_t eNB_id,uint8_t abstractio
@param abstraction_flag Indicator of PHY abstraction
@param r_type indicates the relaying operation: 0: no_relaying, 1: unicast relaying type 1, 2: unicast relaying type 2, 3: multicast relaying
*/
void phy_procedures_UE_S_RX(PHY_VARS_NR_UE *ue,uint8_t eNB_id,uint8_t abstraction_flag, relaying_type_t r_type);
//void phy_procedures_UE_S_RX(PHY_VARS_NR_UE *ue,uint8_t eNB_id,uint8_t abstraction_flag, relaying_type_t r_type);
/*! \brief Function to compute subframe type as a function of Frame type and TDD Configuration (implements Table 4.2.2 from 36.211, p.11 from version 8.6) and subframe index.
openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
+6 -6
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@@ -40,7 +40,7 @@
#include "PHY/phy_extern_nr_ue.h"
#include "PHY/NR_REFSIG/refsig_defs_ue.h"
#include "PHY/MODULATION/modulation_UE.h"
//#include "PHY/NR_UE_TRANSPORT/nr_transport_ue.h"
#include "PHY/NR_UE_TRANSPORT/nr_transport_proto_ue.h"
//#include "PHY/extern.h"
#include "SCHED_NR_UE/defs.h"
#include "SCHED_NR/extern.h"
@@ -3936,7 +3936,7 @@ void ue_pmch_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc,int eNB_id,i
ue->pdsch_vars_MCH[0]->llr[0],0,nr_tti_rx<<1);
#ifdef UE_DLSCH_PARALLELISATION
ret = dlsch_decoding_mthread(ue,proc, eNB_id,
ret = nr_dlsch_decoding_mthread(ue,proc, eNB_id,
ue->pdsch_vars_MCH[0]->llr[0],
&ue->frame_parms,
ue->dlsch_MCH[0],
@@ -3946,7 +3946,7 @@ void ue_pmch_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc,int eNB_id,i
0,
0,1);
#else
ret = dlsch_decoding(ue,
ret = nr_dlsch_decoding(ue,
ue->pdsch_vars_MCH[0]->llr[0],
&ue->frame_parms,
ue->dlsch_MCH[0],
@@ -4370,7 +4370,7 @@ void nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
#endif
#ifdef UE_DLSCH_PARALLELISATION
ret = dlsch_decoding_mthread(ue,proc,eNB_id,
ret = nr_dlsch_decoding_mthread(ue,proc,eNB_id,
pdsch_vars->llr[0],
&ue->frame_parms,
dlsch0,
@@ -4446,7 +4446,7 @@ void nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
#endif
#ifdef UE_DLSCH_PARALLELISATION
ret1 = dlsch_decoding_mthread(ue,proc, eNB_id,
ret1 = nr_dlsch_decoding_mthread(ue,proc, eNB_id,
pdsch_vars->llr[1],
&ue->frame_parms,
dlsch1,
@@ -4958,7 +4958,7 @@ void *UE_thread_slot1_dl_processing(void *arg) {
#endif
#ifdef UE_SLOT_PARALLELISATION
int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id,
int phy_procedures_slot_parallelization_nrUE_RX(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t eNB_id,
uint8_t abstraction_flag,uint8_t do_pdcch_flag,runmode_t mode,
relaying_type_t r_type) {
targets/RT/USER/nr-ue.c
+3 -3
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@@ -680,7 +680,7 @@ static void *UE_thread_rxn_txnp4(void *arg) {
//clean previous FAPI MESSAGE
#ifdef UE_SLOT_PARALLELISATION
phy_procedures_slot_parallelization_UE_RX( UE, proc, 0, 0, 1, UE->mode, no_relay, NULL );
phy_procedures_slot_parallelization_nrUE_RX( UE, proc, 0, 0, 1, UE->mode, no_relay, NULL );
#else
phy_procedures_nrUE_RX( UE, proc, 0, 0, 1, UE->mode, no_relay);
printf(">>> nr_ue_pdcch_procedures ended\n");
@@ -1187,11 +1187,11 @@ void init_UE_threads(PHY_VARS_NR_UE *UE) {
#ifdef UE_DLSCH_PARALLELISATION
pthread_mutex_init(&UE->proc.proc_rxtx[i].mutex_dlsch_td,NULL);
pthread_cond_init(&UE->proc.proc_rxtx[i].cond_dlsch_td,NULL);
pthread_create(&UE->proc.proc_rxtx[i].pthread_dlsch_td,NULL,dlsch_decoding_2thread0, rtd);
pthread_create(&UE->proc.proc_rxtx[i].pthread_dlsch_td,NULL,nr_dlsch_decoding_2thread0, rtd);
//thread 2
pthread_mutex_init(&UE->proc.proc_rxtx[i].mutex_dlsch_td1,NULL);
pthread_cond_init(&UE->proc.proc_rxtx[i].cond_dlsch_td1,NULL);
pthread_create(&UE->proc.proc_rxtx[i].pthread_dlsch_td1,NULL,dlsch_decoding_2thread1, rtd);
pthread_create(&UE->proc.proc_rxtx[i].pthread_dlsch_td1,NULL,nr_dlsch_decoding_2thread1, rtd);
#endif
#ifdef UE_SLOT_PARALLELISATION