Robert Schmidt 651ef3daee Merge remote-tracking branch 'origin/resource_mapping_optim' into integration_2025_w07 (!3127) ...

Optimizations of PDSCH Resource Mapping in nr_dlsch.c/nr_modulation.c

These changes add SIMD optimizations for Neon/AVX2/AVX512 in the PDSCH
transmit path. The timing improvements are listed here based on the

    nr_dlsim -e25 -R273 -b273 -s30 -x "layers" -y 4 -z 4 -P

benchmark with "layers" 2,3,4 and comparing "PHY proc tx":

273 PRBS, mcs25, 64QAM

peafowl (gcc11,AMD EPYC 9374F)

    2-layer, 4 TX : 431 us (develop 565 us)
    3-layer, 4 TX : 692 us (develop 849 us)
    4-layer, 4 TX : 963 us (develop 1172 us)

stupix (gcc10, Xeon Gold 6354)

    2-layer, 4 TX : 568 us (develop 652 us)
    3-layer, 4 TX : 901 us (develop 1030 us)
    4-layer, 4 TX : 1250 us (develop 1396 us)

matix (gcc14, Ryzen 9 PRO 7945)

    2-layer, 4 TX : 317 us (develop 505 us)
    3-layer, 4 TX : 538 us (develop 779 us)
    4-layer, 4 TX : 767 us (develop 1233 us)

2025-02-17 22:09:26 +01:00

..

CODING

Merge remote-tracking branch 'origin/issue_709' into integration_2025_w06 (!3000)

2025-02-07 17:31:59 +01:00

INIT

remove dead commented code

2025-01-30 17:15:11 +01:00

LTE_ESTIMATION

remove calls to clear SIMD registers, that was a historical issue

2025-01-14 10:06:06 +01:00

LTE_REFSIG

fix most of doxygen warnings and errors

2023-10-26 16:47:19 +02:00

LTE_TRANSPORT

Merge remote-tracking branch 'origin/remove-most-of-m64-type-usage' into integration_2025_w04 (!3209)

2025-01-27 10:35:20 +01:00

LTE_UE_TRANSPORT

add some const and remove dead code

2025-01-14 10:07:31 +01:00

MODULATION

fix simde lacking refix

2025-02-17 11:06:08 +01:00

NR_ESTIMATION

remove dead commented code

2025-01-30 17:15:11 +01:00

nr_phy_common

Merge remote-tracking branch 'origin/pucch2-delay-compensation' into integration_2025_w03 (!3034)

2025-01-15 18:34:53 +01:00

NR_REFSIG

move byte2m128i in a more logical place

2025-01-30 17:14:10 +01:00

NR_TRANSPORT

Merge remote-tracking branch 'origin/resource_mapping_optim' into integration_2025_w07 (!3127)

2025-02-17 22:09:26 +01:00

NR_UE_ESTIMATION

move byte2m128i in a more logical place

2025-01-30 17:14:10 +01:00

NR_UE_TRANSPORT

Merge remote-tracking branch 'origin/more-layer1-cleaning' into integration_2025_w05 (!3218)

2025-01-31 08:00:37 +01:00

TOOLS

error-simd-intrinsic-name

2025-02-04 13:21:43 +01:00

CMakeLists.txt

feat(nrLDPC_coding_interface): Move LDPC and Turdo coding libraries cmake lists in sub directories

2024-12-16 08:40:54 +01:00

defs_common.h

Further cleanup: define oai_exit for 4G

2025-01-09 15:28:25 +01:00

defs_eNB.h

New threadpool

2024-12-04 17:54:51 +01:00

defs_gNB.h

SIMD optimizations for Neon/AVX2/AVX512 in the PDSCH transmit path

2025-02-12 11:51:28 +01:00

defs_L1_NB_IoT.h

Remove unused PHY_MEX compile option

2025-01-23 14:11:13 +01:00

defs_nr_common.h

comprehensive dmrs reception and better cpu efficiency

2025-01-28 09:50:29 +01:00

defs_nr_sl_UE.h

SL PSBCH: MAC->PHY cfg, PSBCH scheduler + supporting functions + enable system testing & scope

2024-06-21 09:40:16 +02:00

defs_nr_UE.h

Ensure execution of processSlotTX in order in NR UE

2025-01-28 11:42:38 +01:00

defs_RU.h

remove unused rt_profiling

2025-01-17 10:59:28 +00:00

defs_UE.h

Remove unused PHY_MEX compile option

2025-01-23 14:11:13 +01:00

impl_defs_lte_NB_IoT.h

Remove unused LOCALIZATION compile option

2025-01-23 14:10:33 +01:00

impl_defs_nr.h

take into account the option to have initial pucch when scheduling UCI on PUSCH

2024-11-17 21:46:23 +01:00

impl_defs_top_NB_IoT.h

fix most of doxygen warnings and errors

2023-10-26 16:47:19 +02:00

impl_defs_top.h

nr_slot_select() and set_tdd_config_nr(): remove useless second frame

2025-01-27 10:59:19 +01:00

phy_extern_nr_ue.h

Add Sidelink (SL) carrier frequency

2023-06-16 11:11:44 +02:00

phy_extern_ue.h

(Almost) Remove all PHY/phy_vars* and PHY/phy_extern

2023-03-06 19:47:08 +01:00

phy_extern.h

Removed global variable NB_RU

2024-11-06 10:16:11 +01:00

phy_vars_nr_ue.h

(Almost) Remove all PHY/phy_vars* and PHY/phy_extern

2023-03-06 19:47:08 +01:00

phy_vars_ue.h

(Almost) Remove all PHY/phy_vars* and PHY/phy_extern

2023-03-06 19:47:08 +01:00

phy_vars.h

Removed global variable NB_RU

2024-11-06 10:16:11 +01:00

sse_intrin.h

refactor: average 64 bit calculations with shift and internal division (SSE and AVX2)

2024-12-18 07:36:22 +00:00

types_NB_IoT.h

…

types.h

Accept higher vers. nums in make_version/MAKE_VERSION

2022-09-19 17:29:42 +02:00