From d5a9334306b18ead84f6cc9c9ec4bfbc61ac9b37 Mon Sep 17 00:00:00 2001
From: gabrielC <couturier.gabriel@gmail.com>
Date: Thu, 16 Mar 2017 17:06:34 +0100
Subject: [PATCH] 20MHz improvement for scope (still need to be fixed for 20MHz
LLR) and Log
---
openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c | 5 ++--
openair1/PHY/LTE_TRANSPORT/proto.h | 2 +-
openair1/PHY/TOOLS/lte_phy_scope.c | 28 ++++++++++++++++++---
openair1/PHY/defs.h | 2 +-
openair1/SCHED/phy_procedures_lte_ue.c | 28 +++++++++++++--------
5 files changed, 46 insertions(+), 19 deletions(-)
diff --git a/openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c b/openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c
index a8c9fab621..9f8ee6cec7 100644
--- a/openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c
+++ b/openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c
@@ -160,7 +160,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
LTE_DL_FRAME_PARMS *frame_parms,
LTE_UE_DLSCH_t *dlsch,
LTE_DL_UE_HARQ_t *harq_process,
- uint8_t frame,
+ uint32_t frame,
uint8_t subframe,
uint8_t harq_pid,
uint8_t is_crnti,
@@ -472,6 +472,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
}
start_meas(dlsch_turbo_decoding_stats);
+ LOG_D(PHY,"AbsSubframe %d.%d Start turbo segment %d/%d \n",frame%1024,subframe,r,harq_process->C-1);
ret = tc
(&harq_process->d[r][96],
harq_process->c[r],
@@ -626,7 +627,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
if ((err_flag == 0) && (ret>=(1+dlsch->max_turbo_iterations))) {// a Code segment is in error so break;
- //printf("CRC failed, segment %d\n",r);
+ LOG_D(PHY,"AbsSubframe %d.%d CRC failed, segment %d/%d \n",frame%1024,subframe,r,harq_process->C-1);
err_flag = 1;
}
}
diff --git a/openair1/PHY/LTE_TRANSPORT/proto.h b/openair1/PHY/LTE_TRANSPORT/proto.h
index be317712da..409c41da4f 100644
--- a/openair1/PHY/LTE_TRANSPORT/proto.h
+++ b/openair1/PHY/LTE_TRANSPORT/proto.h
@@ -1268,7 +1268,7 @@ uint32_t dlsch_decoding(PHY_VARS_UE *phy_vars_ue,
LTE_DL_FRAME_PARMS *lte_frame_parms,
LTE_UE_DLSCH_t *dlsch,
LTE_DL_UE_HARQ_t *harq_process,
- uint8_t frame,
+ uint32_t frame,
uint8_t subframe,
uint8_t harq_pid,
uint8_t is_crnti,
diff --git a/openair1/PHY/TOOLS/lte_phy_scope.c b/openair1/PHY/TOOLS/lte_phy_scope.c
index 325e9f8215..0a5470e7b8 100644
--- a/openair1/PHY/TOOLS/lte_phy_scope.c
+++ b/openair1/PHY/TOOLS/lte_phy_scope.c
@@ -699,7 +699,14 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
}
fl_set_xyplot_xbounds(form->pdcch_llr,0,12*frame_parms->N_RB_DL*2*3);
- fl_set_xyplot_data(form->pdcch_llr,bit_pdcch,llr_pdcch,12*frame_parms->N_RB_DL*2*num_pdcch_symbols,"","","");
+ if (frame_parms->N_RB_DL != 100)
+ {
+ fl_set_xyplot_data(form->pdcch_llr,bit_pdcch,llr_pdcch,12*frame_parms->N_RB_DL*2*num_pdcch_symbols,"","","");
+ }
+ else
+ {
+ LOG_E(PHY,"PDCCH LLR plot is bugged in 20 MHz BW, to be fixed !!!");
+ }
}
// PDCCH I/Q of MF Output
@@ -708,8 +715,14 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
I[i] = pdcch_comp[2*i];
Q[i] = pdcch_comp[2*i+1];
}
-
- fl_set_xyplot_data(form->pdcch_comp,I,Q,12*frame_parms->N_RB_DL*num_pdcch_symbols,"","","");
+ if (frame_parms->N_RB_DL != 100)
+ {
+ fl_set_xyplot_data(form->pdcch_comp,I,Q,12*frame_parms->N_RB_DL*num_pdcch_symbols,"","","");
+ }
+ else
+ {
+ LOG_E(PHY,"PDCCH COMP plot is bugged in 20 MHz BW, to be fixed !!!");
+ }
}
// PDSCH LLRs
@@ -720,7 +733,14 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
}
fl_set_xyplot_xbounds(form->pdsch_llr,0,coded_bits_per_codeword);
- fl_set_xyplot_data(form->pdsch_llr,bit,llr,coded_bits_per_codeword,"","","");
+ if (frame_parms->N_RB_DL != 100)
+ {
+ fl_set_xyplot_data(form->pdsch_llr,bit,llr,coded_bits_per_codeword,"","","");
+ }
+ else
+ {
+ LOG_E(PHY,"PDSCH LLR plot is bugged in 20 MHz BW, to be fixed !!!");
+ }
}
// PDSCH I/Q of MF Output
diff --git a/openair1/PHY/defs.h b/openair1/PHY/defs.h
index 921d2be1fc..2720510006 100644
--- a/openair1/PHY/defs.h
+++ b/openair1/PHY/defs.h
@@ -896,7 +896,7 @@ typedef struct {
time_stats_t rx_dft_stats;
time_stats_t dlsch_channel_estimation_stats;
time_stats_t dlsch_freq_offset_estimation_stats;
- time_stats_t dlsch_decoding_stats;
+ time_stats_t dlsch_decoding_stats[2];
time_stats_t dlsch_demodulation_stats;
time_stats_t dlsch_rate_unmatching_stats;
time_stats_t dlsch_turbo_decoding_stats;
diff --git a/openair1/SCHED/phy_procedures_lte_ue.c b/openair1/SCHED/phy_procedures_lte_ue.c
index 4e5e6cb7b1..a05d445e23 100644
--- a/openair1/SCHED/phy_procedures_lte_ue.c
+++ b/openair1/SCHED/phy_procedures_lte_ue.c
@@ -1991,7 +1991,7 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
LOG_D(PHY,"[UE %d][SR %x] AbsSubframe %d.%d Generating PUCCH 1 (SR for PUSCH), an_srs_simultanous %d, shorten_pucch %d, n1_pucch %d, Po_PUCCH %d\n",
Mod_id,
ue->dlsch[proc->subframe_rx&0x1][eNB_id][0]->rnti,
- frame_tx, subframe_tx,
+ frame_tx%1024, subframe_tx,
frame_parms->soundingrs_ul_config_common.ackNackSRS_SimultaneousTransmission,
isShortenPucch,
ue->scheduling_request_config[eNB_id].sr_PUCCH_ResourceIndex,
@@ -3532,7 +3532,7 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
LOG_I(PHY,"start turbo decode for CW 0 for AbsSubframe %d.%d / %d --> Pdcch Sym %d \n", frame_rx, subframe_rx, harq_pid, ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols);
#endif
- start_meas(&ue->dlsch_decoding_stats);
+ start_meas(&ue->dlsch_decoding_stats[subframe_rx&0x1]);
ret = dlsch_decoding(ue,
pdsch_vars->llr[0],
&ue->frame_parms,
@@ -3543,12 +3543,13 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
harq_pid,
pdsch==PDSCH?1:0,
dlsch0->harq_processes[harq_pid]->TBS>256?1:0);
- stop_meas(&ue->dlsch_decoding_stats);
+ stop_meas(&ue->dlsch_decoding_stats[subframe_rx&0x1]);
LOG_D(PHY," --> Unscrambling for CW0 %5.3f\n",
(ue->dlsch_unscrambling_stats.p_time)/(cpuf*1000.0));
- LOG_D(PHY," --> Turbo Decoding for CW0 %5.3f\n",
- (ue->dlsch_decoding_stats.p_time)/(cpuf*1000.0));
+ LOG_D(PHY,"AbsSubframe %d.%d --> Turbo Decoding for CW0 %5.3f\n",
+ frame_rx%1024, subframe_rx,(ue->dlsch_decoding_stats[subframe_rx&0x1].p_time)/(cpuf*1000.0));
+
if(is_cw1_active)
{
@@ -3582,7 +3583,9 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
LOG_I(PHY,"start turbo decode for CW 1 for AbsSubframe %d.%d / %d --> Kmimo %d \n", frame_rx, subframe_rx, harq_pid, dlsch1->Kmimo);
LOG_I(PHY,"start turbo decode for CW 1 for AbsSubframe %d.%d / %d --> Pdcch Sym %d \n", frame_rx, subframe_rx, harq_pid, ue->pdcch_vars[subframe_rx & 0x1][eNB_id]->num_pdcch_symbols);
#endif
- start_meas(&ue->dlsch_decoding_stats);
+
+ start_meas(&ue->dlsch_decoding_stats[subframe_rx&0x1]);
+
ret1 = dlsch_decoding(ue,
pdsch_vars->llr[1],
&ue->frame_parms,
@@ -3593,12 +3596,13 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
harq_pid,
pdsch==PDSCH?1:0,
dlsch1->harq_processes[harq_pid]->TBS>256?1:0);
- stop_meas(&ue->dlsch_decoding_stats);
+ stop_meas(&ue->dlsch_decoding_stats[subframe_rx&0x1]);
+
LOG_D(PHY," --> Unscrambling for CW1 %5.3f\n",
(ue->dlsch_unscrambling_stats.p_time)/(cpuf*1000.0));
- LOG_D(PHY," --> Turbo Decoding for CW1 %5.3f\n",
- (ue->dlsch_decoding_stats.p_time)/(cpuf*1000.0));
+ LOG_D(PHY,"AbsSubframe %d.%d --> Turbo Decoding for CW1 %5.3f\n",
+ frame_rx%1024, subframe_rx,(ue->dlsch_decoding_stats[subframe_rx&0x1].p_time)/(cpuf*1000.0));
}
LOG_D(PHY," ------ end turbo decoder for AbsSubframe %d.%d ------ \n", frame_rx, subframe_rx);
@@ -3620,10 +3624,11 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
if(dlsch0->rnti != 0xffff)
{
- LOG_D(PHY,"[UE %d][PDSCH %x/%d] AbsSubframe %d.%d : DLSCH CW0 in error (rv %d,mcs %d,TBS %d)\n",
+ LOG_D(PHY,"[UE %d][PDSCH %x/%d] AbsSubframe %d.%d : DLSCH CW0 in error (rv %d,round %d, mcs %d,TBS %d)\n",
ue->Mod_id,dlsch0->rnti,
harq_pid,frame_rx,subframe_rx,
dlsch0->harq_processes[harq_pid]->rvidx,
+ dlsch0->harq_processes[harq_pid]->round,
dlsch0->harq_processes[harq_pid]->mcs,
dlsch0->harq_processes[harq_pid]->TBS);
}
@@ -3632,10 +3637,11 @@ void ue_dlsch_procedures(PHY_VARS_UE *ue,
} else {
if(dlsch0->rnti != 0xffff)
{
- LOG_D(PHY,"[UE %d][PDSCH %x/%d] AbsSubframe %d.%d : Received DLSCH CW0 (rv %d,mcs %d,TBS %d)\n",
+ LOG_D(PHY,"[UE %d][PDSCH %x/%d] AbsSubframe %d.%d : Received DLSCH CW0 (rv %d,round %d, mcs %d,TBS %d)\n",
ue->Mod_id,dlsch0->rnti,
harq_pid,frame_rx,subframe_rx,
dlsch0->harq_processes[harq_pid]->rvidx,
+ dlsch0->harq_processes[harq_pid]->round,
dlsch0->harq_processes[harq_pid]->mcs,
dlsch0->harq_processes[harq_pid]->TBS);
}
--
2.26.2