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chages in AVX512 code generator. Yields small improvement compared to AVX2, BLER performance is still degraded.

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This commit is contained in:
Raymond Knopp
2020-06-01 14:40:11 +02:00
parent c67550e531
commit 8663ee697e
113 changed files with 76401 additions and 80400 deletions
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openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder.c
+5 -5
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@@ -333,8 +333,8 @@ static inline uint32_t nrLDPC_decoder_core(int8_t* p_llr, int8_t* p_out, t_nrLDP
{
case 384:
{
// nrLDPC_cnProc_BG1_Z384_13_AVX2(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
nrLDPC_cnProc_BG1_Z384_13_AVX512(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes); //we test here
//nrLDPC_cnProc_BG1_Z384_13_AVX2(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
nrLDPC_cnProc_BG1_Z384_13_AVX512(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes); //we test here
break;
}
case 352:
@@ -1475,7 +1475,7 @@ static inline uint32_t nrLDPC_decoder_core(int8_t* p_llr, int8_t* p_out, t_nrLDP
case 384:
{
nrLDPC_cnProc_BG2_Z384_13_AVX2(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
// nrLDPC_cnProc_BG2_Z384_13_AVX512(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
//nrLDPC_cnProc_BG2_Z384_13_AVX512(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
break;
}
case 352:
@@ -1922,7 +1922,7 @@ static inline uint32_t nrLDPC_decoder_core(int8_t* p_llr, int8_t* p_out, t_nrLDP
{
case 384:
{
// nrLDPC_cnProc_BG1_Z384_13_AVX2(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
//nrLDPC_cnProc_BG1_Z384_13_AVX2(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
nrLDPC_cnProc_BG1_Z384_13_AVX512(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes); //we test here
break;
}
@@ -2273,7 +2273,7 @@ static inline uint32_t nrLDPC_decoder_core(int8_t* p_llr, int8_t* p_out, t_nrLDP
case 384:
{
nrLDPC_cnProc_BG2_Z384_13_AVX2(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
// nrLDPC_cnProc_BG2_Z384_13_AVX512(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
//nrLDPC_cnProc_BG2_Z384_13_AVX512(p_procBuf->cnProcBuf,p_procBuf->cnProcBufRes);
break;
}
case 352: