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Michael Black
OpenXG UE
Commits
3999fe5e
Commit
3999fe5e
authored
Feb 24, 2022
by
Robert Schmidt
Browse files
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Plain Diff
Remove timing functions from logging module
parent
a10068ce
Changes
13
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Showing
13 changed files
with
67 additions
and
164 deletions
+67
-164
common/utils/LOG/log.h
common/utils/LOG/log.h
+0
-124
common/utils/threadPool/thread-pool.h
common/utils/threadPool/thread-pool.h
+7
-0
executables/main-fs6.c
executables/main-fs6.c
+57
-4
executables/nr-ue.c
executables/nr-ue.c
+2
-2
executables/transport_split.c
executables/transport_split.c
+1
-1
openair1/PHY/defs_L1_NB_IoT.h
openair1/PHY/defs_L1_NB_IoT.h
+0
-3
openair1/PHY/defs_UE.h
openair1/PHY/defs_UE.h
+0
-1
openair1/PHY/thread_NR_UE.h
openair1/PHY/thread_NR_UE.h
+0
-1
openair1/SIMULATION/LTE_PHY/dlsim.c
openair1/SIMULATION/LTE_PHY/dlsim.c
+0
-1
openair1/SIMULATION/LTE_PHY/dlsim_tm4.c
openair1/SIMULATION/LTE_PHY/dlsim_tm4.c
+0
-1
openair1/SIMULATION/LTE_PHY/framegen.c
openair1/SIMULATION/LTE_PHY/framegen.c
+0
-1
openair1/SIMULATION/LTE_PHY/mbmssim.c
openair1/SIMULATION/LTE_PHY/mbmssim.c
+0
-1
targets/RT/USER/lte-ue.c
targets/RT/USER/lte-ue.c
+0
-24
No files found.
common/utils/LOG/log.h
View file @
3999fe5e
...
...
@@ -472,130 +472,6 @@ int32_t write_file_matlab(const char *fname, const char *vname, void *data, int
/* @}*/
static
__inline__
uint64_t
rdtsc
(
void
)
{
uint32_t
a
,
d
;
__asm__
volatile
(
"rdtsc"
:
"=a"
(
a
),
"=d"
(
d
));
return
(((
uint64_t
)
d
)
<<
32
)
|
((
uint64_t
)
a
);
}
#define DEBUG_REALTIME 1
#if DEBUG_REALTIME
extern
double
cpuf
;
static
inline
uint64_t
checkTCPU
(
int
timeout
,
char
*
file
,
int
line
)
{
static
uint64_t
__thread
lastCPUTime
=
0
;
static
uint64_t
__thread
last
=
0
;
uint64_t
cur
=
rdtsc
();
struct
timespec
CPUt
;
clock_gettime
(
CLOCK_THREAD_CPUTIME_ID
,
&
CPUt
);
uint64_t
CPUTime
=
CPUt
.
tv_sec
*
1000
*
1000
+
CPUt
.
tv_nsec
/
1000
;
double
microCycles
=
(
double
)(
cpuf
*
1000
);
int
duration
=
(
int
)((
cur
-
last
)
/
microCycles
);
if
(
last
!=
0
&&
duration
>
timeout
)
{
//struct timespec ts;
//clock_gettime(CLOCK_MONOTONIC, &ts);
printf
(
"%s:%d lte-ue delay %d (exceed %d), CPU for this period: %lld
\n
"
,
file
,
line
,
duration
,
timeout
,
(
long
long
)
CPUTime
-
lastCPUTime
);
}
last
=
cur
;
lastCPUTime
=
CPUTime
;
return
cur
;
}
static
inline
unsigned
long
long
checkT
(
int
timeout
,
char
*
file
,
int
line
)
{
static
unsigned
long
long
__thread
last
=
0
;
unsigned
long
long
cur
=
rdtsc
();
int
microCycles
=
(
int
)(
cpuf
*
1000
);
int
duration
=
(
int
)((
cur
-
last
)
/
microCycles
);
if
(
last
!=
0
&&
duration
>
timeout
)
printf
(
"%s:%d lte-ue delay %d (exceed %d)
\n
"
,
file
,
line
,
duration
,
timeout
);
last
=
cur
;
return
cur
;
}
typedef
struct
m
{
uint64_t
iterations
;
uint64_t
sum
;
uint64_t
maxArray
[
11
];
}
Meas
;
static
inline
void
printMeas
(
char
*
txt
,
Meas
*
M
,
int
period
)
{
if
(
M
->
iterations
%
period
==
0
)
{
char
txt2
[
512
];
sprintf
(
txt2
,
"%s avg=%"
PRIu64
" iterations=%"
PRIu64
" max=%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
"
\n
"
,
txt
,
M
->
sum
/
M
->
iterations
,
M
->
iterations
,
M
->
maxArray
[
1
],
M
->
maxArray
[
2
],
M
->
maxArray
[
3
],
M
->
maxArray
[
4
],
M
->
maxArray
[
5
],
M
->
maxArray
[
6
],
M
->
maxArray
[
7
],
M
->
maxArray
[
8
],
M
->
maxArray
[
9
],
M
->
maxArray
[
10
]);
#if T_TRACER
LOG_W
(
PHY
,
"%s"
,
txt2
);
#else
printf
(
"%s"
,
txt2
);
#endif
}
}
static
inline
int
cmpint
(
const
void
*
a
,
const
void
*
b
)
{
uint64_t
*
aa
=
(
uint64_t
*
)
a
;
uint64_t
*
bb
=
(
uint64_t
*
)
b
;
return
(
int
)(
*
aa
-*
bb
);
}
static
inline
void
updateTimes
(
uint64_t
start
,
Meas
*
M
,
int
period
,
char
*
txt
)
{
if
(
start
!=
0
)
{
uint64_t
end
=
rdtsc
();
long
long
diff
=
(
end
-
start
)
/
(
cpuf
*
1000
);
M
->
maxArray
[
0
]
=
diff
;
M
->
sum
+=
diff
;
M
->
iterations
++
;
qsort
(
M
->
maxArray
,
11
,
sizeof
(
uint64_t
),
cmpint
);
printMeas
(
txt
,
M
,
period
);
}
}
#define check(a) do { checkT(a,__FILE__,__LINE__); } while (0)
#define checkcpu(a) do { checkTCPU(a,__FILE__,__LINE__); } while (0)
#define initRefTimes(a) static __thread Meas a= {0}
#define pickTime(a) uint64_t a=rdtsc()
#define readTime(a) a
#define initStaticTime(a) static __thread uint64_t a={0}
#define pickStaticTime(a) do { a=rdtsc(); } while (0)
#else
#define check(a) do {} while (0)
#define checkcpu(a) do {} while (0)
#define initRefTimes(a) do {} while (0)
#define initStaticTime(a) do {} while (0)
#define pickTime(a) do {} while (0)
#define readTime(a) 0
#define pickStaticTime(a) do {} while (0)
#define updateTimes(a,b,c,d) do {} while (0)
#define printMeas(a,b,c) do {} while (0)
#endif
#ifdef __cplusplus
}
#endif
...
...
common/utils/threadPool/thread-pool.h
View file @
3999fe5e
...
...
@@ -27,12 +27,19 @@
#include <stdbool.h>
#include <stdint.h>
#include <pthread.h>
#include <unistd.h>
#include <sys/syscall.h>
#include <assertions.h>
#include <LOG/log.h>
#include <common/utils/system.h>
//#include <stdatomic.h>
static
__inline__
uint64_t
rdtsc
(
void
)
{
uint32_t
a
,
d
;
__asm__
volatile
(
"rdtsc"
:
"=a"
(
a
),
"=d"
(
d
));
return
(((
uint64_t
)
d
)
<<
32
)
|
((
uint64_t
)
a
);
}
#ifdef DEBUG
#define THREADINIT PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP
#else
...
...
executables/main-fs6.c
View file @
3999fe5e
...
...
@@ -55,6 +55,59 @@ int sum(uint8_t *b, int s) {
return
sum
;
}
extern
double
cpuf
;
typedef
struct
m
{
uint64_t
iterations
;
uint64_t
sum
;
uint64_t
maxArray
[
11
];
}
Meas
;
int
cmpint
(
const
void
*
a
,
const
void
*
b
)
{
uint64_t
*
aa
=
(
uint64_t
*
)
a
;
uint64_t
*
bb
=
(
uint64_t
*
)
b
;
return
(
int
)(
*
aa
-*
bb
);
}
static
inline
void
printMeas
(
char
*
txt
,
Meas
*
M
,
int
period
)
{
if
(
M
->
iterations
%
period
==
0
)
{
char
txt2
[
512
];
sprintf
(
txt2
,
"%s avg=%"
PRIu64
" iterations=%"
PRIu64
" max=%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
":%"
PRIu64
"
\n
"
,
txt
,
M
->
sum
/
M
->
iterations
,
M
->
iterations
,
M
->
maxArray
[
1
],
M
->
maxArray
[
2
],
M
->
maxArray
[
3
],
M
->
maxArray
[
4
],
M
->
maxArray
[
5
],
M
->
maxArray
[
6
],
M
->
maxArray
[
7
],
M
->
maxArray
[
8
],
M
->
maxArray
[
9
],
M
->
maxArray
[
10
]);
#if T_TRACER
LOG_W
(
PHY
,
"%s"
,
txt2
);
#else
printf
(
"%s"
,
txt2
);
#endif
}
}
void
updateTimes
(
uint64_t
start
,
Meas
*
M
,
int
period
,
char
*
txt
)
{
if
(
start
!=
0
)
{
uint64_t
end
=
rdtsc_oai
();
long
long
diff
=
(
end
-
start
)
/
(
cpuf
*
1000
);
M
->
maxArray
[
0
]
=
diff
;
M
->
sum
+=
diff
;
M
->
iterations
++
;
qsort
(
M
->
maxArray
,
11
,
sizeof
(
uint64_t
),
cmpint
);
printMeas
(
txt
,
M
,
period
);
}
}
#define initStaticTime(a) static __thread uint64_t a={0}
#define pickStaticTime(a) do { a=rdtsc_oai(); } while (0)
#define initRefTimes(a) static __thread Meas a= {0}
static
inline
int
cmpintRev
(
const
void
*
a
,
const
void
*
b
)
{
uint64_t
*
aa
=
(
uint64_t
*
)
a
;
uint64_t
*
bb
=
(
uint64_t
*
)
b
;
...
...
@@ -82,7 +135,7 @@ static inline void printMeas2(char *txt, Meas *M, int period, bool MaxMin) {
static
inline
void
updateTimesReset
(
uint64_t
start
,
Meas
*
M
,
int
period
,
bool
MaxMin
,
char
*
txt
)
{
if
(
start
!=
0
)
{
uint64_t
end
=
rdtsc
();
uint64_t
end
=
rdtsc
_oai
();
long
long
diff
=
(
end
-
start
)
/
(
cpuf
*
1000
);
M
->
maxArray
[
0
]
=
diff
;
M
->
sum
+=
diff
;
...
...
@@ -107,7 +160,7 @@ static inline void updateTimesReset(uint64_t start, Meas *M, int period, bool Ma
static
inline
void
measTransportTime
(
uint64_t
DuSend
,
uint64_t
CuMicroSec
,
Meas
*
M
,
int
period
,
bool
MaxMin
,
char
*
txt
)
{
if
(
DuSend
!=
0
)
{
uint64_t
end
=
rdtsc
();
uint64_t
end
=
rdtsc
_oai
();
long
long
diff
=
(
end
-
DuSend
)
/
(
cpuf
*
1000
)
-
CuMicroSec
;
M
->
maxArray
[
0
]
=
diff
;
M
->
sum
+=
diff
;
...
...
@@ -1463,7 +1516,7 @@ void DL_cu_fs6(RU_t *ru, L1_rxtx_proc_t *proc, uint64_t DuClock, uint64_t start
}
hDL
(
bufferZone
)
->
DuClock
=
DuClock
;
hDL
(
bufferZone
)
->
CuSpentMicroSec
=
(
rdtsc
()
-
startCycle
)
/
(
cpuf
*
1000
);
hDL
(
bufferZone
)
->
CuSpentMicroSec
=
(
rdtsc
_oai
()
-
startCycle
)
/
(
cpuf
*
1000
);
updateTimesReset
(
startCycle
,
&
CUprocessing
,
1000
,
true
,
"CU entire processing from recv to send"
);
sendSubFrame
(
&
sockFS6
,
bufferZone
,
sizeof
(
fs6_dl_t
),
CTsentCUv0
);
return
;
...
...
@@ -1476,7 +1529,7 @@ void UL_cu_fs6(RU_t *ru, L1_rxtx_proc_t *proc, uint64_t *TS, uint64_t *DuClock,
pickStaticTime
(
begingWait
);
int
nb_blocks
=
receiveSubFrame
(
&
sockFS6
,
bufferZone
,
sizeof
(
bufferZone
),
CTsentDUv0
);
*
DuClock
=
hUDP
(
bufferZone
)
->
senderClock
;
*
startProcessing
=
rdtsc
();
*
startProcessing
=
rdtsc
_oai
();
updateTimesReset
(
begingWait
,
&
fullLoop
,
1000
,
false
,
"CU wait DU"
);
if
(
nb_blocks
==
0
)
{
...
...
executables/nr-ue.c
View file @
3999fe5e
...
...
@@ -766,9 +766,9 @@ void processSlotRX(void *arg) {
#ifdef UE_SLOT_PARALLELISATION
phy_procedures_slot_parallelization_nrUE_RX
(
UE
,
proc
,
0
,
0
,
1
,
no_relay
,
NULL
);
#else
uint64_t
a
=
rdtsc
();
uint64_t
a
=
rdtsc
_oai
();
phy_procedures_nrUE_RX
(
UE
,
proc
,
gNB_id
,
get_nrUE_params
()
->
nr_dlsch_parallel
,
&
rxtxD
->
txFifo
);
LOG_D
(
PHY
,
"In %s: slot %d, time %l
u
\n
"
,
__FUNCTION__
,
proc
->
nr_slot_rx
,
(
rdtsc
()
-
a
)
/
3500
);
LOG_D
(
PHY
,
"In %s: slot %d, time %l
lu
\n
"
,
__FUNCTION__
,
proc
->
nr_slot_rx
,
(
rdtsc_oai
()
-
a
)
/
3500
);
#endif
if
(
IS_SOFTMODEM_NOS1
||
get_softmodem_params
()
->
sa
){
...
...
executables/transport_split.c
View file @
3999fe5e
...
...
@@ -156,7 +156,7 @@ int receiveSubFrame(UDPsock_t *sock, void *bufferZone, int bufferSize, uint16_t
int
sendSubFrame
(
UDPsock_t
*
sock
,
void
*
bufferZone
,
ssize_t
secondHeaderSize
,
uint16_t
contentType
)
{
commonUDP_t
*
UDPheader
=
(
commonUDP_t
*
)
bufferZone
;
UDPheader
->
contentType
=
contentType
;
UDPheader
->
senderClock
=
rdtsc
();
UDPheader
->
senderClock
=
rdtsc
_oai
();
int
nbBlocks
=
UDPheader
->
nbBlocks
;
int
blockId
=
0
;
...
...
openair1/PHY/defs_L1_NB_IoT.h
View file @
3999fe5e
...
...
@@ -452,9 +452,6 @@ typedef struct {
int
sub_frame_start
;
///
int
sub_frame_step
;
///
unsigned
long
long
gotIQs
;
}
UE_rxtx_proc_NB_IoT_t
;
/// Context data structure for eNB subframe processing
...
...
openair1/PHY/defs_UE.h
View file @
3999fe5e
...
...
@@ -154,7 +154,6 @@ typedef struct {
int
sub_frame_start
;
int
sub_frame_step
;
unsigned
long
long
gotIQs
;
}
UE_rxtx_proc_t
;
/// Context data structure for eNB subframe processing
...
...
openair1/PHY/thread_NR_UE.h
View file @
3999fe5e
...
...
@@ -62,7 +62,6 @@ typedef struct {
int
sub_frame_start
;
int
sub_frame_step
;
unsigned
long
long
gotIQs
;
uint8_t
decoder_thread_available1
;
int
dci_err_cnt
;
}
UE_nr_rxtx_proc_t
;
...
...
openair1/SIMULATION/LTE_PHY/dlsim.c
View file @
3999fe5e
...
...
@@ -122,7 +122,6 @@ void do_OFDM_mod_l(int32_t **txdataF, int32_t **txdata, uint16_t next_slot, LTE_
slot_offset
=
(
next_slot
)
*
(
frame_parms
->
samples_per_tti
>>
1
);
for
(
aa
=
0
;
aa
<
frame_parms
->
nb_antennas_tx
;
aa
++
)
{
// printf("Thread %d starting ... aa %d (%llu)\n",omp_get_thread_num(),aa,rdtsc());
if
(
frame_parms
->
Ncp
==
1
)
PHY_ofdm_mod
(
&
txdataF
[
aa
][
slot_offset_F
],
// input
&
txdata
[
aa
][
slot_offset
],
// output
...
...
openair1/SIMULATION/LTE_PHY/dlsim_tm4.c
View file @
3999fe5e
...
...
@@ -112,7 +112,6 @@ void do_OFDM_mod_l(int32_t **txdataF, int32_t **txdata, uint16_t next_slot, LTE_
slot_offset
=
(
next_slot
)
*
(
frame_parms
->
samples_per_tti
>>
1
);
for
(
aa
=
0
;
aa
<
frame_parms
->
nb_antennas_tx
;
aa
++
)
{
// printf("Thread %d starting ... aa %d (%llu)\n",omp_get_thread_num(),aa,rdtsc());
if
(
frame_parms
->
Ncp
==
1
)
PHY_ofdm_mod
(
&
txdataF
[
aa
][
slot_offset_F
],
// input
...
...
openair1/SIMULATION/LTE_PHY/framegen.c
View file @
3999fe5e
...
...
@@ -333,7 +333,6 @@ void do_OFDM_mod(mod_sym_t **txdataF, int32_t **txdata, uint16_t next_slot, LTE_
slot_offset
=
(
next_slot
)
*
(
frame_parms
->
samples_per_tti
>>
1
);
for
(
aa
=
0
;
aa
<
frame_parms
->
nb_antennas_tx
;
aa
++
)
{
// printf("Thread %d starting ... aa %d (%llu)\n",omp_get_thread_num(),aa,rdtsc());
if
(
frame_parms
->
Ncp
==
1
)
PHY_ofdm_mod
(
&
txdataF
[
aa
][
slot_offset_F
],
// input
...
...
openair1/SIMULATION/LTE_PHY/mbmssim.c
View file @
3999fe5e
...
...
@@ -121,7 +121,6 @@ void do_OFDM_mod_l(int32_t **txdataF, int32_t **txdata, uint16_t next_slot, LTE_
slot_offset
=
(
next_slot
)
*
(
frame_parms
->
samples_per_tti
>>
1
);
for
(
aa
=
0
;
aa
<
frame_parms
->
nb_antennas_tx
;
aa
++
)
{
// printf("Thread %d starting ... aa %d (%llu)\n",omp_get_thread_num(),aa,rdtsc());
if
(
frame_parms
->
Ncp
==
1
)
PHY_ofdm_mod
(
&
txdataF
[
aa
][
slot_offset_F
],
// input
&
txdata
[
aa
][
slot_offset
],
// output
...
...
targets/RT/USER/lte-ue.c
View file @
3999fe5e
...
...
@@ -815,11 +815,6 @@ static void *UE_thread_rxn_txnp4(void *arg)
pthread_cond_wait
(
&
proc
->
cond_rxtx
,
&
proc
->
mutex_rxtx
);
}
//printf("Processing sub frqme %d in %s\n", proc->subframe_rx, threadname);
initRefTimes
(
t2
);
initRefTimes
(
t3
);
pickTime
(
current
);
updateTimes
(
proc
->
gotIQs
,
&
t2
,
10000
,
"Delay to wake up UE_Thread_Rx (case 2)"
);
// Process Rx data for one sub-frame
lte_subframe_t
sf_type
=
subframe_select
(
&
UE
->
frame_parms
,
proc
->
subframe_rx
);
...
...
@@ -886,7 +881,6 @@ static void *UE_thread_rxn_txnp4(void *arg)
if
(
UE
->
mode
!=
loop_through_memory
)
phy_procedures_UE_S_TX
(
UE
,
0
,
0
);
updateTimes
(
current
,
&
t3
,
10000
,
"Delay to process sub-frame (case 3)"
);
proc
->
instance_cnt_rxtx
--
;
if
(
IS_SOFTMODEM_BASICSIM
||
IS_SOFTMODEM_RFSIM
)
{
...
...
@@ -1470,12 +1464,6 @@ static void *UE_phy_stub_single_thread_rxn_txnp4(void *arg)
oai_subframe_ind(proc->frame_rx, proc->subframe_rx);
}
//Guessing that the next 4 lines are not needed for the phy_stub mode.
/*initRefTimes(t2);
initRefTimes(t3);
pickTime(current);
updateTimes(proc->gotIQs, &t2, 10000, "Delay to wake up UE_Thread_Rx (case 2)");*/
if (pthread_mutex_lock(&phy_stub_ticking->mutex_single_thread) != 0) {
LOG_E( MAC, "[SCHED][UE] error locking mutex for ue_thread_id %d (mutex_single_thread)\n",ue_thread_id);
exit_fun("nothing to add");
...
...
@@ -2225,8 +2213,6 @@ void *UE_thread(void *arg)
LOG_E
(
PHY
,
"can't compensate: diff =%d
\n
"
,
first_symbols
);
}
pickTime
(
gotIQs
);
/* no timeout in IS_SOFTMODEM_BASICSIM or IS_SOFTMODEM_RFSIM mode */
if
(
IS_SOFTMODEM_BASICSIM
||
IS_SOFTMODEM_RFSIM
)
{
ret
=
pthread_mutex_lock
(
&
proc
->
mutex_rxtx
);
...
...
@@ -2264,12 +2250,6 @@ void *UE_thread(void *arg)
}
}
//UE->proc.proc_rxtx[0].gotIQs=readTime(gotIQs);
//UE->proc.proc_rxtx[1].gotIQs=readTime(gotIQs);
for
(
th_id
=
0
;
th_id
<
RX_NB_TH
;
th_id
++
)
{
UE
->
proc
.
proc_rxtx
[
th_id
].
gotIQs
=
readTime
(
gotIQs
);
}
proc
->
subframe_rx
=
sub_frame
;
proc
->
subframe_tx
=
(
sub_frame
+
4
)
%
10
;
proc
->
frame_tx
=
proc
->
frame_rx
+
(
proc
->
subframe_rx
>
5
?
1
:
0
);
...
...
@@ -2281,10 +2261,6 @@ void *UE_thread(void *arg)
T
(
T_UE_MASTER_TICK
,
T_INT
(
0
),
T_INT
(
proc
->
frame_rx
%
1024
),
T_INT
(
proc
->
subframe_rx
));
AssertFatal
(
pthread_cond_signal
(
&
proc
->
cond_rxtx
)
==
0
,
""
);
AssertFatal
(
pthread_mutex_unlock
(
&
proc
->
mutex_rxtx
)
==
0
,
""
);
initRefTimes
(
t1
);
initStaticTime
(
lastTime
);
updateTimes
(
lastTime
,
&
t1
,
20000
,
"Delay between two IQ acquisitions (case 1)"
);
pickStaticTime
(
lastTime
);
}
else
{
printf
(
"Processing subframe %d"
,
proc
->
subframe_rx
);
getchar
();
...
...
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