From 0daf79bfc8ed364e35afb4347e6da00900bc14de Mon Sep 17 00:00:00 2001
From: Cedric Roux <cedric.roux@eurecom.fr>
Date: Tue, 29 Aug 2017 10:23:06 +0200
Subject: [PATCH] T: add some new traces
- ENB_PHY_OUTPUT_SIGNAL to trace output signal
- ENB_MAC_SCHEDULING_REQUEST to trace scheduling requests
---
common/utils/T/T_messages.txt | 8 ++++++++
openair2/LAYER2/MAC/eNB_scheduler_primitives.c | 3 +++
targets/RT/USER/lte-enb.c | 4 ++++
3 files changed, 15 insertions(+)
diff --git a/common/utils/T/T_messages.txt b/common/utils/T/T_messages.txt
index c78bc92d36..b6abd4091f 100644
--- a/common/utils/T/T_messages.txt
+++ b/common/utils/T/T_messages.txt
@@ -45,6 +45,10 @@ ID = ENB_PHY_INPUT_SIGNAL
DESC = eNodeB received signal in the time domain for a duration of 1ms
GROUP = ALL:PHY:GRAPHIC:HEAVY:ENB
FORMAT = int,eNB_ID : int,frame : int,subframe : int,antenna : buffer,rxdata
+ID = ENB_PHY_OUTPUT_SIGNAL
+ DESC = eNodeB sent signal in the time domain for a duration of 1ms
+ GROUP = ALL:PHY:HEAVY:ENB
+ FORMAT = int,eNB_ID : int,CC_id : int,frame : int,subframe : int,antenna : buffer,txdata
ID = ENB_PHY_UL_CHANNEL_ESTIMATE
DESC = eNodeB channel estimation in the time domain
GROUP = ALL:PHY:GRAPHIC:HEAVY:ENB
@@ -111,6 +115,10 @@ ID = ENB_MAC_UE_DL_PDU_WITH_DATA
DESC = MAC downlink PDU for an UE
GROUP = ALL:MAC:ENB
FORMAT = int,eNB_ID : int,CC_id : int,rnti : int,frame : int,subframe : int,harq_pid : buffer,data
+ID = ENB_MAC_SCHEDULING_REQUEST
+ DESC = MAC scheduling request detected for an UE
+ GROUP = ALL:MAC:ENB
+ FORMAT = int,eNB_ID : int,CC_id : int,frame : int,subframe : int,rnti
#RLC logs
ID = ENB_RLC_DL
diff --git a/openair2/LAYER2/MAC/eNB_scheduler_primitives.c b/openair2/LAYER2/MAC/eNB_scheduler_primitives.c
index 5eaa4113e5..c3ee62e821 100644
--- a/openair2/LAYER2/MAC/eNB_scheduler_primitives.c
+++ b/openair2/LAYER2/MAC/eNB_scheduler_primitives.c
@@ -56,6 +56,8 @@
# include "intertask_interface.h"
#endif
+#include "T.h"
+
#define ENABLE_MAC_PAYLOAD_DEBUG
#define DEBUG_eNB_SCHEDULER 1
@@ -1157,6 +1159,7 @@ boolean_t CCE_allocation_infeasible(int module_idP,
void SR_indication(module_id_t mod_idP, int cc_idP, frame_t frameP, rnti_t rntiP, sub_frame_t subframeP)
{
+ T(T_ENB_MAC_SCHEDULING_REQUEST, T_INT(mod_idP), T_INT(cc_idP), T_INT(frameP), T_INT(subframeP), T_INT(rntiP));
int UE_id = find_UE_id(mod_idP, rntiP);
UE_list_t *UE_list = &eNB_mac_inst[mod_idP].UE_list;
diff --git a/targets/RT/USER/lte-enb.c b/targets/RT/USER/lte-enb.c
index 5cbe0fe1d4..a1836112e4 100644
--- a/targets/RT/USER/lte-enb.c
+++ b/targets/RT/USER/lte-enb.c
@@ -491,6 +491,10 @@ void proc_tx_full(PHY_VARS_eNB *eNB,
proc_tx_high0(eNB,proc,r_type,rn);
// do OFDM modulation
do_OFDM_mod_rt(proc->subframe_tx,eNB);
+
+ T(T_ENB_PHY_OUTPUT_SIGNAL, T_INT(0), T_INT(0), T_INT(proc->frame_tx), T_INT(proc->subframe_tx),
+ T_INT(0), T_BUFFER(&eNB->common_vars.txdata[0][0][proc->subframe_tx * eNB->frame_parms.samples_per_tti], eNB->frame_parms.samples_per_tti * 4));
+
// if TX fronthaul go ahead
if (eNB->tx_fh) eNB->tx_fh(eNB,proc);
--
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