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43 Commits
Author SHA1 Message Date
Jaroslava Fiedlerova 432fee1a6e Configure T2 EAL Parameters via Command Line 
- Introduced command line and configuration options to set up PCI address, CPU cores used by DPDK, and DPDK file prefix for T2 offload.
- Made the dpdk_dev parameter (for setting the PCI address of the T2) mandatory.
- Configure dpdk_dev in the CI test cases.
 2024-06-27 14:53:17 +02:00
Jaroslava Fiedlerova fe0d70e8f3 Replace bbdev TEST_ASSERTs by OAI macro AssertFatal() 
- Replaced bbdev TEST_ASSERTs with the OAI macro AssertFatal() to harmonize error handling.
- Removed unused functions and macros from nrLDPC_offload.h.
 2024-06-27 14:47:32 +02:00
Jaroslava Fiedlerova 6bec8779c6 Enhance T2 Offload for gNB and UE 
- Reworked nrLDPC_decoder_offload.c to process all segments in a TB with a single call to LDPCdecoder() or LDPCencoder().
- Perform CRC checks on the T2.
- Modified nr_ulsch_decoding (gNB decoder) to:
  - Count processed segments.
  - Properly perform CRC checks.
- Created a constant NR_LDPC_MAX_NUM_CB to define the maximum number of codeblocks.
- Conditional library loading:
  - On gNB: Load ldpc_t2 library if offload is enabled using the --ldpc-offload-enable flag.
  - On UE: Load both ldpc_t2 and ldpc libraries since only encoder offload is supported.
- General cleanup of nrLDPC_decoder_offload.c for improved readability and maintainability.
- Modified the structure of LDPC encoder/decoder/offload parameters:
  - Introduced a structure for code block (CB) related parameters.
  - Removed parameter E from the encoder and offload parameter structures for clarity.
  - Replaced E with perCB->E_cb in the UE encoder code.
 2024-06-27 14:40:41 +02:00
Jaroslava Fiedlerova 87242ca92a Merge remote-tracking branch 'origin/fix_cppcheck' into integration_2024_w15 2024-04-12 09:18:07 +02:00
Jaroslava Fiedlerova 3c3c1e6fe6 T2 related modifications of CMakeLists and documentation 
- Modify T2 PCI adr for CI T2 test setup
- Set PKG_CONFIG_PATH env var manually if needed (DPDK lib installed into custom path)
 2024-04-11 15:34:43 +02:00
francescomani 9cc53a43b1 invalidPrintfArgType_uint 2024-04-09 16:44:56 +02:00
Jaroslava Fiedlerova b166286a78 Use clang format 2024-01-25 17:21:32 +01:00
Jaroslava Fiedlerova bec8ebc311 Perform interleaving on the T2 card 
- UE and gNB encoder modification
- update T2 related doc
 2024-01-25 17:21:32 +01:00
Jaroslava Fiedlerova aa9cd6394a T2: Enable LDPC encoding offload for all MCS 
- Rate matching performed by card
- Due to rate matching on card, small TBs are encoded correctly, so the
  limitation of encoding small TBs in CPU can be lifted (all TBs encoded
  on T2), see a later commits
 2024-01-25 17:21:11 +01:00
Jaroslava Fiedlerova c66b09c8a3 T2: Fix buffer overflow and HARQ codeblock ID out of range 
- set size of buffers to max E
- change HARQ codeblock offset calculation for T2
- add constant for maximum code block size - max E
 2023-12-21 11:19:13 +01:00
Jaroslava Fiedlerova 7c5b945766 Set RTE_BBDEV_LDPC_HQ_COMBINE_IN_ENABLE based on harq_to_be_cleared value 2023-11-28 09:37:37 +01:00
Jaroslava Fiedlerova cf97acb8c7 Add T2 LDPC encoding/decoding offload 2023-11-28 09:37:37 +01:00
Jaroslava Fiedlerova e945b260f8 Remove T1 decoding offload 2023-11-28 09:37:37 +01:00
Raphael Defosseux 80c2bc3fcb fix(arm-build): immintrin.h is not available 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2023-10-20 11:36:39 +02:00
Vijay Chadachan 836469e849 CPPCHECK fixes for printf issues 
Fix for following CPPCheck warnings
- invalidPrintfArgType
Rebased with latest develop branch w21.
Reverted modifications unrelated to printf issues.
 2023-06-01 12:07:26 +02:00
Jaroslava Fiedlerova 79f8d16da6 Rename T1 offload lib and conditional compilation 2023-02-18 11:56:31 +01:00
Hongzhi Wang e8fc4da2b6 update offload decoder license and notes 2022-06-22 17:26:30 +02:00
Hongzhi Wang fb9be23057 adding bbdev license 2022-06-22 10:03:55 +02:00
Hongzhi Wang 5254d1d91d update offload harq buffer offset 2022-03-09 16:15:01 +01:00
Hongzhi Wang 1d0a7b3860 removing some log prints 2022-03-09 16:13:52 +01:00
Hongzhi Wang 638b5f7f2a adding ulsch id to offload harq buffer offset for multiple users 2022-03-09 16:13:17 +01:00
Hongzhi Wang fe4e1bdb93 adding harq pid to harq buffer offset 2022-03-09 16:07:14 +01:00
Hongzhi Wang 02048ff3c4 using one l1tx thread and changing ul parameters for testing 2022-03-09 16:00:39 +01:00
Hongzhi Wang 1749595217 bug fixes and removing warnings 2022-03-09 15:30:54 +01:00
Hongzhi Wang 637ca97566 add ldpc offload cmdline option for softmodem and remove crc drop flag 2022-03-09 15:17:33 +01:00
Hongzhi Wang 1216eb2e4d adding segment buffer offset and updates 2022-03-09 15:10:21 +01:00
Hongzhi Wang 8c09af6291 Split fill queue function and move mbuf allocation to init step 2022-03-09 15:01:14 +01:00
Florian Kaltenberger bd2a27f6cc some more error checks + data collection 2022-03-09 14:53:59 +01:00
Hongzhi Wang 8af206c644 adding allocation free function for offload 2022-03-09 14:39:03 +01:00
Florian Kaltenberger 2423996bba adding some error checks 2022-03-09 14:38:41 +01:00
Hongzhi Wang 00ba6b6bb1 add offload on cmdline and bugfix 2022-03-09 14:38:25 +01:00
Hongzhi Wang a96aeff279 adding post decoding for offload 2022-03-09 14:38:08 +01:00
Hongzhi Wang 1247a02f6d Initializing the device in lib load function 2022-03-09 14:37:45 +01:00
Hongzhi Wang 7b88c36ba6 moving more init functions to device initialization 2022-03-09 14:37:27 +01:00
Hongzhi Wang 6532db1233 moving device init functions out from decoding 2022-03-09 14:36:56 +01:00
Hongzhi Wang c739337e66 adding offload multiple segments 2022-03-09 14:36:01 +01:00
Hongzhi Wang 52450c449f code cleanup ldpc offload 2022-03-09 14:35:40 +01:00
Hongzhi Wang 4238ff04c5 moving ldpc offload to ulsch decoding function 2022-03-09 14:35:16 +01:00
Hongzhi Wang aed61728dc removing hardcoded parameters 2022-03-09 14:34:31 +01:00
Hongzhi Wang 6639ad24fc removing test vector config file 2022-03-09 14:34:06 +01:00
Hongzhi Wang a8bee7ae21 Update ldpc offload decoder input and output 2022-03-09 14:32:49 +01:00
Hongzhi Wang 030aa253e8 adding temporarily bbdev testsuite in ldpc_decoder_offload to check t1 card connection 2022-03-09 14:32:26 +01:00
Hongzhi Wang ec25a03fbb adding dpdk library and ldpc offload library 2022-03-09 14:25:02 +01:00