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remove unused rt_profiling

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This commit is contained in:
Thomas Schlichter
2025-01-17 10:59:28 +00:00
parent 10e07bc67f
commit 0b4b6b952d
6 changed files with 0 additions and 114 deletions
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doc/Doxyfile
-1
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@@ -997,7 +997,6 @@ INPUT = \
@CMAKE_CURRENT_SOURCE_DIR@/../executables/softmodem-common.h \
@CMAKE_CURRENT_SOURCE_DIR@/../executables/nr-softmodem.c \
@CMAKE_CURRENT_SOURCE_DIR@/../executables/nr-gnb.c \
@CMAKE_CURRENT_SOURCE_DIR@/../executables/rt_profiling.h \
@CMAKE_CURRENT_SOURCE_DIR@/../executables/nr-uesoftmodem.h \
@CMAKE_CURRENT_SOURCE_DIR@/../executables/nr-uesoftmodem.c \
@CMAKE_CURRENT_SOURCE_DIR@/../executables/lte-softmodem.h \
executables/nr-gnb.c
-19
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@@ -36,7 +36,6 @@
#include "assertions.h"
#include <common/utils/LOG/log.h>
#include <common/utils/system.h>
#include "rt_profiling.h"
#include "PHY/types.h"
@@ -91,12 +90,6 @@ static void tx_func(processingData_L1tx_t *info)
int slot_tx = info->slot;
int frame_rx = info->frame_rx;
int slot_rx = info->slot_rx;
int64_t absslot_tx = info->timestamp_tx / info->gNB->frame_parms.get_samples_per_slot(slot_tx, &info->gNB->frame_parms);
int64_t absslot_rx = absslot_tx - info->gNB->RU_list[0]->sl_ahead;
if (absslot_rx < 0) {
LOG_W(NR_PHY, "Slot ahead %d is larger than absslot_tx %ld. Cannot start TX yet.\n", info->gNB->RU_list[0]->sl_ahead, absslot_tx);
return;
}
LOG_D(NR_PHY, "%d.%d running tx_func\n", frame_tx, slot_tx);
PHY_VARS_gNB *gNB = info->gNB;
module_id_t module_id = gNB->Mod_id;
@@ -134,8 +127,6 @@ static void tx_func(processingData_L1tx_t *info)
if (tx_slot_type == NR_DOWNLINK_SLOT || tx_slot_type == NR_MIXED_SLOT || get_softmodem_params()->continuous_tx) {
start_meas(&info->gNB->phy_proc_tx);
phy_procedures_gNB_TX(info, frame_tx, slot_tx, 1);
const int rt_prof_idx = absslot_rx % RT_PROF_DEPTH;
clock_gettime(CLOCK_MONOTONIC, &info->gNB->rt_L1_profiling.return_L1_TX[rt_prof_idx]);
PHY_VARS_gNB *gNB = info->gNB;
processingData_RU_t syncMsgRU;
@@ -187,15 +178,6 @@ static void rx_func(processingData_L1_t *info)
int frame_rx = info->frame_rx;
int slot_rx = info->slot_rx;
nfapi_nr_config_request_scf_t *cfg = &gNB->gNB_config;
int cumul_samples = gNB->frame_parms.get_samples_per_slot(0, &gNB->frame_parms);
int i = 1;
for (; i < gNB->frame_parms.slots_per_subframe / 2; i++)
cumul_samples += gNB->frame_parms.get_samples_per_slot(i, &gNB->frame_parms);
int samples = cumul_samples / i;
int64_t absslot_tx = info->timestamp_tx / samples;
int64_t absslot_rx = absslot_tx - gNB->RU_list[0]->sl_ahead;
int rt_prof_idx = absslot_rx % RT_PROF_DEPTH;
clock_gettime(CLOCK_MONOTONIC, &info->gNB->rt_L1_profiling.start_L1_RX[rt_prof_idx]);
// *******************************************************************
@@ -253,7 +235,6 @@ static void rx_func(processingData_L1_t *info)
#endif
}
clock_gettime(CLOCK_MONOTONIC, &info->gNB->rt_L1_profiling.return_L1_RX[rt_prof_idx]);
}
static size_t dump_L1_meas_stats(PHY_VARS_gNB *gNB, RU_t *ru, char *output, size_t outputlen) {
executables/nr-ru.c
-24
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@@ -33,7 +33,6 @@
#include "common/utils/assertions.h"
#include "common/utils/system.h"
#include "common/ran_context.h"
#include "rt_profiling.h"
#include "radio/COMMON/common_lib.h"
#include "radio/ETHERNET/ethernet_lib.h"
@@ -1038,15 +1037,6 @@ void ru_tx_func(void *param)
int print_frame = 8;
char filename[40];
int cumul_samples = fp->get_samples_per_slot(0, fp);
int i = 1;
for (; i < fp->slots_per_subframe / 2; i++)
cumul_samples += fp->get_samples_per_slot(i, fp);
int samples = cumul_samples / i;
int64_t absslot_tx = info->timestamp_tx / samples;
int64_t absslot_rx = absslot_tx - ru->sl_ahead;
int rt_prof_idx = absslot_rx % RT_PROF_DEPTH;
clock_gettime(CLOCK_MONOTONIC,&ru->rt_ru_profiling.start_RU_TX[rt_prof_idx]);
// do TX front-end processing if needed (precoding and/or IDFTs)
if (ru->feptx_prec)
ru->feptx_prec(ru,frame_tx,slot_tx);
@@ -1093,11 +1083,6 @@ void ru_tx_func(void *param)
}//for (i=0; i<ru->nb_tx; i++)
}//if(frame_tx == print_frame)
}//else emulate_rf
clock_gettime(CLOCK_MONOTONIC,&ru->rt_ru_profiling.return_RU_TX[rt_prof_idx]);
struct timespec *t0=&ru->rt_ru_profiling.start_RU_TX[rt_prof_idx];
struct timespec *t1=&ru->rt_ru_profiling.return_RU_TX[rt_prof_idx];
LOG_D(PHY,"rt_prof_idx %d : RU_TX time %d\n",rt_prof_idx,(int)(1e9 * (t1->tv_sec - t0->tv_sec) + (t1->tv_nsec-t0->tv_nsec)));
}
void *ru_thread(void *param)
@@ -1273,9 +1258,6 @@ void *ru_thread(void *param)
proc->timestamp_tx += fp->get_samples_per_slot(i % fp->slots_per_frame, fp);
proc->tti_tx = (proc->tti_rx + ru->sl_ahead) % fp->slots_per_frame;
proc->frame_tx = proc->tti_rx > proc->tti_tx ? (proc->frame_rx + 1) & 1023 : proc->frame_rx;
int64_t absslot_rx = proc->timestamp_rx/fp->get_samples_per_slot(proc->tti_rx,fp);
int rt_prof_idx = absslot_rx % RT_PROF_DEPTH;
clock_gettime(CLOCK_MONOTONIC,&ru->rt_ru_profiling.return_RU_south_in[rt_prof_idx]);
LOG_D(PHY,"AFTER fh_south_in - SFN/SL:%d%d RU->proc[RX:%d.%d TX:%d.%d] RC.gNB[0]:[RX:%d%d TX(SFN):%d]\n",
frame,slot,
proc->frame_rx,proc->tti_rx,
@@ -1321,7 +1303,6 @@ void *ru_thread(void *param)
rx_tti_busy[proc->tti_rx % RU_RX_SLOT_DEPTH] = true;
ru->feprx(ru,proc->tti_rx);
LOG_D(NR_PHY, "Setting %d.%d (%d) to busy\n", proc->frame_rx, proc->tti_rx, proc->tti_rx % RU_RX_SLOT_DEPTH);
clock_gettime(CLOCK_MONOTONIC,&ru->rt_ru_profiling.return_RU_feprx[rt_prof_idx]);
//LOG_M("rxdata.m","rxs",ru->common.rxdata[0],1228800,1,1);
LOG_D(PHY,"RU proc: frame_rx = %d, tti_rx = %d\n", proc->frame_rx, proc->tti_rx);
gNBscopeCopy(RC.gNB[0],
@@ -1352,15 +1333,10 @@ void *ru_thread(void *param)
proc->frame_rx,
proc->tti_rx);
}
clock_gettime(CLOCK_MONOTONIC,&ru->rt_ru_profiling.return_RU_prachrx[rt_prof_idx]);
free_nr_ru_prach_entry(ru,prach_id);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_RU_PRACH_RX, 0);
} // end if (prach_id > 0)
} // end if (ru->feprx)
else {
memset(&ru->rt_ru_profiling.return_RU_feprx[rt_prof_idx],0,sizeof(struct timespec));
memset(&ru->rt_ru_profiling.return_RU_prachrx[rt_prof_idx],0,sizeof(struct timespec));
}
} // end if (slot_type == NR_UPLINK_SLOT || slot_type == NR_MIXED_SLOT) {
#endif
executables/rt_profiling.h
-64
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@@ -1,64 +0,0 @@
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
/*! \file rt_profiling.h
* \brief Definitions for proflling real-time scheduling
* \author
* \date 2022
* \version 0.1
* \company Eurecom
* \email:
* \note
* \warning
*/
#ifndef TIME_PROFILING_H
#define TIME_PROFILING_H
#ifdef __cplusplus
extern "C"
{
#endif
// depth of trace in slots
#define RT_PROF_DEPTH 100
typedef struct {
int64_t absslot_rx[RT_PROF_DEPTH];
struct timespec return_RU_south_in[RT_PROF_DEPTH];
struct timespec return_RU_feprx[RT_PROF_DEPTH];
struct timespec return_RU_prachrx[RT_PROF_DEPTH];
struct timespec return_RU_pushL1[RT_PROF_DEPTH];
struct timespec start_RU_TX[RT_PROF_DEPTH];
struct timespec return_RU_TX[RT_PROF_DEPTH];
} rt_ru_profiling_t;
typedef struct {
int64_t absslot_ux[RT_PROF_DEPTH];
struct timespec start_L1_RX[RT_PROF_DEPTH];
struct timespec return_L1_RX[RT_PROF_DEPTH];
struct timespec start_L1_TX[RT_PROF_DEPTH];
struct timespec return_L1_TX[RT_PROF_DEPTH];
struct timespec return_L1_prachrx[RT_PROF_DEPTH];
struct timespec return_L1_puschL1[RT_PROF_DEPTH];
} rt_L1_profiling_t;
#ifdef __cplusplus
}
#endif
#endif
openair1/PHY/defs_RU.h
-3
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@@ -39,7 +39,6 @@
#include "time_meas.h"
#include "defs_common.h"
#include "nfapi_nr_interface_scf.h"
#include <executables/rt_profiling.h>
#include "common/utils/threadPool/task_ans.h"
#include "common/utils/threadPool/thread-pool.h"
@@ -663,8 +662,6 @@ typedef struct RU_t_s {
int tpcores[16];
/// number of cores for RU ThreadPool
int num_tpcores;
/// structure for analyzing high-level RT measurements
rt_ru_profiling_t rt_ru_profiling;
void* scopeData;
} RU_t;
openair1/PHY/defs_gNB.h
-3
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@@ -43,7 +43,6 @@
#include "PHY/CODING/nrLDPC_coding/nrLDPC_coding_interface.h"
#include "PHY/CODING/nrLDPC_extern.h"
#include "PHY/CODING/nrLDPC_decoder/nrLDPC_types.h"
#include "executables/rt_profiling.h"
#include "nfapi_nr_interface_scf.h"
#include "openair2/NR_PHY_INTERFACE/NR_IF_Module.h"
@@ -560,8 +559,6 @@ typedef struct PHY_VARS_gNB_s {
int L1_tx_thread_core;
struct processingData_L1tx *msgDataTx;
void *scopeData;
/// structure for analyzing high-level RT measurements
rt_L1_profiling_t rt_L1_profiling;
} PHY_VARS_gNB;
struct puschSymbolReqId {