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wangjie
OpenXG-RAN
Commits
9ef0107a
Commit
9ef0107a
authored
Nov 27, 2020
by
Hongzhi Wang
Committed by
frtabu
Nov 27, 2020
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Plain Diff
bug fix ue parallelization
parent
0dcf4ef8
Changes
1
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1 changed file
with
11 additions
and
16 deletions
+11
-16
openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
+11
-16
No files found.
openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
View file @
9ef0107a
...
@@ -802,20 +802,17 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
...
@@ -802,20 +802,17 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
uint32_t
Tbslbrm
=
950984
;
uint32_t
Tbslbrm
=
950984
;
uint16_t
nb_rb
=
30
;
uint16_t
nb_rb
=
30
;
double
Coderate
=
0
.
0
;
double
Coderate
=
0
.
0
;
uint8_t
dmrs_Type
=
harq_process
->
dmrsConfigType
;
uint8_t
dmrs_type
=
harq_process
->
dmrsConfigType
;
//nfapi_nr_config_request_t *cfg = &phy_vars_ue->nrUE_config;
//uint8_t dmrs_type = cfg->pdsch_config.dmrs_type.value;
uint8_t
nb_re_dmrs
;
uint8_t
nb_re_dmrs
;
if
(
dmrs_
T
ype
==
NFAPI_NR_DMRS_TYPE1
)
if
(
dmrs_
t
ype
==
NFAPI_NR_DMRS_TYPE1
)
nb_re_dmrs
=
6
*
harq_process
->
n_dmrs_cdm_groups
;
nb_re_dmrs
=
6
*
harq_process
->
n_dmrs_cdm_groups
;
else
else
nb_re_dmrs
=
4
*
harq_process
->
n_dmrs_cdm_groups
;
nb_re_dmrs
=
4
*
harq_process
->
n_dmrs_cdm_groups
;
uint16_t
length_dmrs
=
get_num_dmrs
(
harq_process
->
dlDmrsSymbPos
);
uint16_t
length_dmrs
=
get_num_dmrs
(
dl_config_pdu
->
dlDmrsSymbPos
);
uint32_t
i
,
j
;
uint32_t
i
,
j
;
// int nbDlProcessing =0;
__m128i
*
pv
=
(
__m128i
*
)
&
z
;
__m128i
*
pv
=
(
__m128i
*
)
&
z
;
__m128i
*
pl
=
(
__m128i
*
)
&
l
;
__m128i
*
pl
=
(
__m128i
*
)
&
l
;
...
@@ -1187,11 +1184,11 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
...
@@ -1187,11 +1184,11 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
}
}
if
(
check_crc
((
uint8_t
*
)
llrProcBuf
,
length_dec
,
harq_process
->
F
,
crc_type
))
{
if
(
check_crc
((
uint8_t
*
)
llrProcBuf
,
length_dec
,
harq_process
->
F
,
crc_type
))
{
printf
(
"Segment %u CRC OK
\n
"
,
r
);
LOG_D
(
PHY
,
"Segment %u CRC OK
\n
"
,
r
);
ret
=
2
;
ret
=
2
;
}
}
else
{
else
{
printf
(
"CRC NOK
\n
"
);
LOG_D
(
PHY
,
"CRC NOK
\n
"
);
ret
=
1
+
dlsch
->
max_ldpc_iterations
;
ret
=
1
+
dlsch
->
max_ldpc_iterations
;
}
}
...
@@ -1501,7 +1498,7 @@ void nr_dlsch_decoding_process(void *arg)
...
@@ -1501,7 +1498,7 @@ void nr_dlsch_decoding_process(void *arg)
// }
// }
//printf(
"round %d Z %d K %d BG %d\n", harq_process->round, p_decParams->Z, harq_process->K, p_decParams->BG);
LOG_D
(
PHY
,
"round %d Z %d K %d BG %d
\n
"
,
harq_process
->
round
,
p_decParams
->
Z
,
harq_process
->
K
,
p_decParams
->
BG
);
p_decParams
->
numMaxIter
=
dlsch
->
max_ldpc_iterations
;
p_decParams
->
numMaxIter
=
dlsch
->
max_ldpc_iterations
;
...
@@ -1546,8 +1543,6 @@ void nr_dlsch_decoding_process(void *arg)
...
@@ -1546,8 +1543,6 @@ void nr_dlsch_decoding_process(void *arg)
else
else
r_offset
=
Nl
*
Qm
*
((
G
/
(
Nl
*
Qm
*
Cprime
))
+
1
);
r_offset
=
Nl
*
Qm
*
((
G
/
(
Nl
*
Qm
*
Cprime
))
+
1
);
// printf("thread0 r_offset %d\n",r_offset);
//for (r=(harq_process->C/2); r<harq_process->C; r++) {
//for (r=(harq_process->C/2); r<harq_process->C; r++) {
// r=1; //(harq_process->C/2);
// r=1; //(harq_process->C/2);
...
@@ -1657,18 +1652,18 @@ void nr_dlsch_decoding_process(void *arg)
...
@@ -1657,18 +1652,18 @@ void nr_dlsch_decoding_process(void *arg)
if
(
err_flag
==
0
)
{
if
(
err_flag
==
0
)
{
/*
/*
LOG_D(PHY, "
turbo
algo Kr=%d cb_cnt=%d C=%d nbRB=%d crc_type %d TBSInput=%d TBSHarq=%d TBSplus24=%d mcs=%d Qm=%d RIV=%d round=%d maxIter %d\n",
LOG_D(PHY, "
LDPC
algo Kr=%d cb_cnt=%d C=%d nbRB=%d crc_type %d TBSInput=%d TBSHarq=%d TBSplus24=%d mcs=%d Qm=%d RIV=%d round=%d maxIter %d\n",
Kr,r,harq_process->C,harq_process->nb_rb,crc_type,A,harq_process->TBS,
Kr,r,harq_process->C,harq_process->nb_rb,crc_type,A,harq_process->TBS,
harq_process->B,harq_process->mcs,harq_process->Qm,harq_process->rvidx,harq_process->round,dlsch->max_ldpc_iterations);
harq_process->B,harq_process->mcs,harq_process->Qm,harq_process->rvidx,harq_process->round,dlsch->max_ldpc_iterations);
*/
*/
if
(
llr8_flag1
)
{
if
(
llr8_flag1
)
{
AssertFatal
(
Kr
>=
256
,
"
turbo
algo issue Kr=%d cb_cnt=%d C=%d nbRB=%d TBSInput=%d TBSHarq=%d TBSplus24=%d mcs=%d Qm=%d RIV=%d round=%d
\n
"
,
AssertFatal
(
Kr
>=
256
,
"
LDPC
algo issue Kr=%d cb_cnt=%d C=%d nbRB=%d TBSInput=%d TBSHarq=%d TBSplus24=%d mcs=%d Qm=%d RIV=%d round=%d
\n
"
,
Kr
,
r
,
harq_process
->
C
,
harq_process
->
nb_rb
,
A
,
harq_process
->
TBS
,
harq_process
->
B
,
harq_process
->
mcs
,
harq_process
->
Qm
,
harq_process
->
rvidx
,
harq_process
->
round
);
Kr
,
r
,
harq_process
->
C
,
harq_process
->
nb_rb
,
A
,
harq_process
->
TBS
,
harq_process
->
B
,
harq_process
->
mcs
,
harq_process
->
Qm
,
harq_process
->
rvidx
,
harq_process
->
round
);
}
}
#if UE_TIMING_TRACE
#if UE_TIMING_TRACE
start_meas
(
dlsch_turbo_decoding_stats
);
start_meas
(
dlsch_turbo_decoding_stats
);
#endif
#endif
// LOG_D(PHY,"AbsSubframe %d.%d Start
turbo
segment %d/%d \n",frame%1024,subframe,r,harq_process->C-1);
// LOG_D(PHY,"AbsSubframe %d.%d Start
LDPC
segment %d/%d \n",frame%1024,subframe,r,harq_process->C-1);
/*
/*
for (int cnt =0; cnt < (kc-2)*p_decParams->Z; cnt++){
for (int cnt =0; cnt < (kc-2)*p_decParams->Z; cnt++){
inv_d[cnt] = (1)*harq_process->d[r][cnt];
inv_d[cnt] = (1)*harq_process->d[r][cnt];
...
...
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