X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=docs%2Frelease-notes.rst;h=b9e0dde3524536fc9f4385b8b65997ea3cca44ae;hb=66888e8f5c21dbaf3ea4fbebf9d9867ba82eadf2;hp=e4da784759cd53a4b010fd3f6fcfb130212c0d99;hpb=5dd6d65a5eaf656d02b437c8a08a803e688a2516;p=o-du%2Fl2.git diff --git a/docs/release-notes.rst b/docs/release-notes.rst index e4da78475..b9e0dde35 100644 --- a/docs/release-notes.rst +++ b/docs/release-notes.rst @@ -3,10 +3,9 @@ Release-Notes -============= +************** - -This document provides the release notes for Amber Release of O-DU-L2. +This document provides the release notes for I Release of O-DU-L2. .. contents:: :depth: 3 @@ -20,7 +19,36 @@ Version history | **Date** | **Ver.** | **Author** | **Comment** | | | | | | +--------------------+--------------------+--------------------+--------------------+ -| 2019-10-29 | 0.1.0 | Radisys | First draft | +| 2023-12-14 | 9.0.0 | Radisys | I release | +| | | | | ++--------------------+--------------------+--------------------+--------------------+ +| 2023-05-15 | 8.0.0 | Radisys | H release | +| | | | | ++--------------------+--------------------+--------------------+--------------------+ +| 2022-12-15 | 7.0.3 | Radisys, | G release | +| | | HCL Technologies | | +| | | Ltd. | | ++--------------------+--------------------+--------------------+--------------------+ +| 2022-06-16 | 6.0.0 | Radisys, | F release | +| | | HCL Technologies | | +| | | Ltd. | | ++--------------------+--------------------+--------------------+--------------------+ +| 2022-01-14 | 5.0.0 | Radisys, | e-release | +| | | HCL Technologies | | +| | | Ltd. | | ++--------------------+--------------------+--------------------+--------------------+ +| 2021-09-06 | 4.0.0 | Radisys, | D Release | +| | | HCL Technologies | | +| | | Ltd. | | ++--------------------+--------------------+--------------------+--------------------+ +| 2020-12-04 | 3.0.0 | Radisys, | Cherry Release | +| | | HCL Technologies | | +| | | Ltd. | | ++--------------------+--------------------+--------------------+--------------------+ +| 2020-06-17 | 2.0.0 | Radisys | Bronze Release | +| | | | | ++--------------------+--------------------+--------------------+--------------------+ +| 2019-12-29 | 1.0.0 | Radisys | Amber Release | | | | | | +--------------------+--------------------+--------------------+--------------------+ @@ -28,91 +56,627 @@ Version history Summary ------- -This release contains O-DU layer intilaizations and exchange of -F1 Setup Request, F1 Setup Response, GNB DU Config Update and -GNB DU Config Update ACK between the ODU and CU STUB. +I- release +^^^^^^^^^^ +This release contains the following: + + - Alignment to E2 interface "O-RAN.WG3.E2AP-R003-v03.00" and "O-RAN.WG3.E2SM-KPM-R003-v03.00" specifications + - All Global Procedures + - Near-RT RIC Functional Procedures + - Supporting Radio resource utilization related KPIs + + - Alignment to latest "O-RAN WG8 AAD v09.00" Specification + + - Multi UE (max=2) scheduling per TTI in scheduler + - Supporting DL scheduling only + + - XML based input configuration for ODU-High + +H- release +^^^^^^^^^^ +This release contains the following: + + - Multi-Scheduling algorithm framework design + + - Alignment to "O-RAN WG8 AAD v07.00" Specification + + - Mobility mode Support (Inter-CU handover) + + - Upgrade to E2AP v3.0 and implementation of E2 messages + + - E2 Setup failure + - Reset Procedure + + - End-to-end integration support + + - Testing with TM500 UE simulator to detect broadcast message + +G- release +^^^^^^^^^^ +This release contains the following: + + - Improvement of code coverage + + - Discontinuous reception (DRX) + + - Alignment of O-DU high with the latest AAD WG8 specification (above 80% complaint) + + - End-to-end integration support + + - WLS memory management update aligned with latest odu-low (FlexRAN 21.11 intel L1) + - Upgrade to the latest FAPI Interface and vendor-specific messages + - Successfully tested broadcast message reception at L1 + +F- release +^^^^^^^^^^ +This release contains the following: + + - HARQ framework support and scheduler enhancement to prioritize retransmission + + - Upgrade to E2AP version 2.0 + + - Support for IDLE Mode Paging + + - Mobility mode Support (Intra-CU handover) + + - O1 Module + + - Alarm notification for cell down. + - Added support for standard defined VES format in alarm notification and PM messages. + +e-release +^^^^^^^^^^ +This release contains the following: + + - Support for multiple bearers per UE + + - Support for multiple UEs per cell. Maximum 3 UEs supported in this release. + + - Enhancement of scheduler for round robin scheduling of UEs + + - Enhancement of scheduler to allocate grid resources to UL/DL channels based on slice(RRM Policies), UE and logical channel configurations + + - Support for Network slicing + + - Measures the Slice performance and periodically reports the slice performance statistics to O1. + - Adjusting/Improving Slice performance via Slice Reconfiguration with optimized resource quota from SMO. + + - O1 Module + + - Support for cell configuration over O1 interface. + - Support for RRM policy configuration over O1 interface. + - Support VES PM data stream for sending slice metrics parameters to SMO. + +D +^^^^^^^^ +This release contains the following: + + - UL/DL Data transmission on FDD/Mu0/20MHz. + + - Support for static TDD at O-DU High on 100 MHz Bandwidth, numerology 1. + + - Support for Closed Loop automation use case at O-DU High. + + - O-DU low – O-DU high pairwise testing in Radio mode (Broadcast message successfully received at O-DU Low). + + - O1 Module + + - Re-structure O1 module to run as a thread in ODU-High. + - CM Support - IP and Port configuration for DU, CU stub and RIC stub via Netconf interface. + - VES PNF Registration. + - Support for Closed Loop Automation use-case. + + - Maintenance release includes : + + - Memory handling optimization and fixes. + - Improvement in logging. + - K0, K1 and K2 configuration. + - Fixes in proccessing of RACH Indication and RAR. + +Cherry +^^^^^^^^ +This release contains the following: + +- Implementation of UE attach signalling procedure on single carrier. + All message exchanges within O-DU High are in line with WG8 AAD spec. + +- Enhancements to F1-C interface as required for UE attach procedure. +- Enhancements to FAPI interface towards O-DU Low as required for UE attach procedure. +- Support for all short PRACH formats. + +- Integration of FAPI P5 messages with Intel's O-DU Low in Timer mode. + +- Code support for alignment with latest FAPI interface files from Intel. + +- Implementation of O1 interface. + +- Partial implementation of Health Check use-case with get-Alarm list API. + + +Bronze +^^^^^^^^ +This release contains the following: + +- Enhancements to F1-C interface for UE attach procedure. + +- Implementation of F1-U interface. + +- Implementation of E2 interface. + +- Support for traffic steering usecase. + +- Support for single carrier. + +- Implementation of basic scheduler. + +- Implementation of Cell broadcast procedure. + +- Implementation of UE procedure till msg-4 for single UE. Complete testing of these messages is in progress. + +- Implementation of FAPI interface towards O-DU Low using WLS. + +- Partial implementation of RLC layer interfaces towards upper and lower layers + conforming to AAD spec. + + +Amber +^^^^^ +This release contains the following: + +- O-DU layer intilaizations + +- Implementation of F1-C interface + +- Exchange of F1 Setup Request, F1 Setup Response, GNB DU Config Update and GNB DU Config Update ACK between the ODU and CU STUB. Release Data ------------ +I release +^^^^^^^^^^ ++--------------------------------------+------------------------------------------+ +| **Project** | ODUHIGH | +| | | ++--------------------------------------+------------------------------------------+ +| **Repo/commit-ID** | o-du/l2/ | +| | Iaeb1276534505c23ef29bdb61ea48bd050ca09a8| ++--------------------------------------+------------------------------------------+ +| **Release designation** | I release | +| | | ++--------------------------------------+------------------------------------------+ +| **Release date** | 2023-12-14 | +| | | ++--------------------------------------+------------------------------------------+ +| **Purpose of the delivery** | I release | +| | | ++--------------------------------------+------------------------------------------+ + +H release +^^^^^^^^^^ ++--------------------------------------+------------------------------------------+ +| **Project** | ODUHIGH | +| | | ++--------------------------------------+------------------------------------------+ +| **Repo/commit-ID** | o-du/l2/ | +| | I790792e199edecd7932fb7dc89c167b231708a5f| ++--------------------------------------+------------------------------------------+ +| **Release designation** | H release | +| | | ++--------------------------------------+------------------------------------------+ +| **Release date** | 2023-06-13 | +| | | ++--------------------------------------+------------------------------------------+ +| **Purpose of the delivery** | H release | +| | | ++--------------------------------------+------------------------------------------+ + +G release +^^^^^^^^^^ ++--------------------------------------+------------------------------------------+ +| **Project** | ODUHIGH | +| | | ++--------------------------------------+------------------------------------------+ +| **Repo/commit-ID** | o-du/l2/ | +| | I18c6f314f9a927ae49db92e4f9b0e4a3113f3bdb| ++--------------------------------------+------------------------------------------+ +| **Release designation** | G release | +| | | ++--------------------------------------+------------------------------------------+ +| **Release date** | 2022-12-05 | +| | | ++--------------------------------------+------------------------------------------+ +| **Purpose of the delivery** | G release | +| | | ++--------------------------------------+------------------------------------------+ + +F release +^^^^^^^^^^ ++--------------------------------------+--------------------------------------+ +| **Project** | ODUHIGH | +| | | ++--------------------------------------+--------------------------------------+ +| **Repo/commit-ID** | o-du/l2/ | +| | Ice63cef7030a5c08820bcced7ea06467e2c8| +| | 820b | +| | | ++--------------------------------------+--------------------------------------+ +| **Release designation** | F release | +| | | ++--------------------------------------+--------------------------------------+ +| **Release date** | 2022-06-16 | +| | | ++--------------------------------------+--------------------------------------+ +| **Purpose of the delivery** | F release | +| | | ++--------------------------------------+--------------------------------------+ +e-release +^^^^^^^^^^ +--------------------------------------+--------------------------------------+ -| **Project** | ODUHIGH | +| **Project** | ODUHIGH | | | | +--------------------------------------+--------------------------------------+ | **Repo/commit-ID** | o-du/l2/ | -| | d349ae65e1495488772f87e5cfa1ae71d9eab| -| | 075 | -| | | +| | I4b894c652ef3a3584670a9f26de87c2b2b3b| +| | d8f2 | +--------------------------------------+--------------------------------------+ -| **Release designation** | Amber Release | +| **Release designation** | e-release | | | | +--------------------------------------+--------------------------------------+ -| **Release date** | E.g. 2019-08-10 | +| **Release date** | 2022-01-14 | | | | +--------------------------------------+--------------------------------------+ -| **Purpose of the delivery** | Amber Release | +| **Purpose of the delivery** | e-release | | | | +--------------------------------------+--------------------------------------+ - - - -Feature Additions -^^^^^^^^^^^^^^^^^ - -**JIRA BACK-LOG:** - +D +^^^^^^ ++--------------------------------------+--------------------------------------+ +| **Project** | ODUHIGH | +| | | ++--------------------------------------+--------------------------------------+ +| **Repo/commit-ID** | o-du/l2/ | +| | e8fdaea4192b41240b8c43f48adf92eed0c3 | +| | b99e | +--------------------------------------+--------------------------------------+ -| **JIRA REFERENCE** | **SLOGAN** | +| **Release designation** | D Release | | | | +--------------------------------------+--------------------------------------+ -| | | -| | | +| **Release date** | 2021-09-06 | | | | +--------------------------------------+--------------------------------------+ -| | | -| | | +| **Purpose of the delivery** | D Release | | | | +--------------------------------------+--------------------------------------+ -Bug Corrections -^^^^^^^^^^^^^^^ +Cherry +^^^^^^ ++--------------------------------------+--------------------------------------+ +| **Project** | ODUHIGH | +| | | ++--------------------------------------+--------------------------------------+ +| **Repo/commit-ID** | o-du/l2/ | +| | fc0bcf28e944ae7ba2423ad3c9a5c794df2dc| +| | 4ff | +| | | ++--------------------------------------+--------------------------------------+ +| **Release designation** | Cherry Release | +| | | ++--------------------------------------+--------------------------------------+ +| **Release date** | 2020-12-04 | +| | | ++--------------------------------------+--------------------------------------+ +| **Purpose of the delivery** | Cherry Release | +| | | ++--------------------------------------+--------------------------------------+ -**JIRA TICKETS:** +Bronze +^^^^^^ ++--------------------------------------+--------------------------------------+ +| **Project** | ODUHIGH | +| | | ++--------------------------------------+--------------------------------------+ +| **Repo/commit-ID** | o-du/l2/ | +| | 27844f9c01c08472b86b1a75adaed0e450a88| +| | 907 | +| | | ++--------------------------------------+--------------------------------------+ +| **Release designation** | Bronze Release | +| | | ++--------------------------------------+--------------------------------------+ +| **Release date** | 2020-06-17 | +| | | ++--------------------------------------+--------------------------------------+ +| **Purpose of the delivery** | Bronze Release | +| | | ++--------------------------------------+--------------------------------------+ +Amber +^^^^^ ++--------------------------------------+--------------------------------------+ +| **Project** | ODUHIGH | +| | | ++--------------------------------------+--------------------------------------+ +| **Repo/commit-ID** | o-du/l2/ | +| | d349ae65e1495488772f87e5cfa1ae71d9eab| +| | 075 | +| | | +--------------------------------------+--------------------------------------+ -| **JIRA REFERENCE** | **SLOGAN** | +| **Release designation** | Amber Release | | | | +--------------------------------------+--------------------------------------+ -| | | -| | | +| **Release date** | 2019-12-29 | | | | +--------------------------------------+--------------------------------------+ -| | | -| | | +| **Purpose of the delivery** | Amber Release | | | | +--------------------------------------+--------------------------------------+ + + +Feature Additions +------------------ + +**JIRA BACK-LOG:** + +I-release +^^^^^^^^^^ + ++-----------------------------------------------+-----------------------------------------------+ +| **JIRA REFERENCE** | **SLOGAN** | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-516 | Alignment to "O-RAN.WG3.E2AP-R003-v03.00" and | +| | "O-RAN.WG3.E2SM-KPM-R003-v03.00" | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-517 | Multi UE per slot scheduling | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-518 | Alignment to ORAN WG8 AAD v9.0 specification | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-538 | XML based input configuration for ODU-High | +| | | ++-----------------------------------------------+-----------------------------------------------+ + +H-release +^^^^^^^^^^ + ++-----------------------------------------------+-----------------------------------------------+ +| **JIRA REFERENCE** | **SLOGAN** | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-463 | Inter-CU Handover | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-488 | Alignment to ORAN WG8 AAD v7.0 specification | +| | and Enhancement for Multi-scheduling alogrithm| +| | framework | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-510 | E2 upgrade to v3.0 and enhancement | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-475 | Integration of ODU-High with L1 | +| | | ++-----------------------------------------------+-----------------------------------------------+ + +G-release +^^^^^^^^^^ + ++-----------------------------------------------+-----------------------------------------------+ +| **JIRA REFERENCE** | **SLOGAN** | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-461 | Improvement of code coverage | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-462 | Implementation of Discontinuous Reception(DRX)| +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-464 | Alignment to latest ORAN WG8 AAD specification| +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-475 | Integration of ODU-High with L1 | +| | | ++-----------------------------------------------+-----------------------------------------------+ + +F-release +^^^^^^^^^^ + ++-----------------------------------------------+-----------------------------------------------+ +| **JIRA REFERENCE** | **SLOGAN** | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-402 | Support for HARQ and scheduler enhancement to | +| | prioritize retransmission | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-404 | Support for E2AP version 2.0 | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-405 | Support for Inter-DU Handover | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-406 | Support for Idle Mode Paging | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-429 | O1 Enhancements | +| | | ++-----------------------------------------------+-----------------------------------------------+ + +e-release +^^^^^^^^^^ + ++-----------------------------------------------+-----------------------------------------------+ +| **JIRA REFERENCE** | **SLOGAN** | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-351 | Support for Multi bearers | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-352 | Support for Multi UE | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-363 | Network Slicing support | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-340 | Resource allocation in time domain changes to | +| | meet flexible k0, k1 and k2 values | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-361 | Support for cell configuration over O1 | +| | interface | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-395 | Optimization, scaling and rework | +| | | ++-----------------------------------------------+-----------------------------------------------+ + +D +^^^^^^^ + ++-----------------------------------------------+-----------------------------------------------+ +| **JIRA REFERENCE** | **SLOGAN** | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-264 | Support for Mu1 | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-265 | Support for 100 MHz | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-266 | Support for TDD mode | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-267 | Integration with O-DU Low in Radio mode | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-268 | Integration with O-CU | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-269 | Support for E2E testing | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-299 | Closed Loop Automation use-case | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-196 | Netconf session for O1 interface for CM | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-340 | Resource allocation in time domain changes to | +| | meet flexible k0, k1 and k2 values | ++-----------------------------------------------+-----------------------------------------------+ + +Cherry +^^^^^^^ + ++-----------------------------------------------+-----------------------------------------------+ +| **JIRA REFERENCE** | **SLOGAN** | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-10 | UE attach procedure with basic scheduling | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-188 | Support for all short PRACH formats | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-191 | Explore O1 interface | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-189 | Integration with O-DU Low | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-184 | UE UL Data path | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-185 | UE DL Data path | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-186 | Applying 64 QAM Modulation in DL | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-187 | Applying 16 QAM Modulation in UL | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-190 | Integration with VIAVI Software | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-214 | get-AlarmList implementation on O1 interface | +| | | ++-----------------------------------------------+-----------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-196 | CM Support on O1 interface | +| | | ++-----------------------------------------------+-----------------------------------------------+ + +Previous Releases +^^^^^^^^^^^^^^^^^^ + + ++---------------------------------------------+-------------------------------------------------+ +| **JIRA REFERENCE** | **SLOGAN** | +| | | ++---------------------------------------------+-------------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-1 | F1-C enhancement | +| | | ++---------------------------------------------+-------------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-5 | F1-U implementation | +| | | ++---------------------------------------------+-------------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-11 | E2 implementation | +| | | ++---------------------------------------------+-------------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-9 | Cell broadcast procedure | +| | | ++---------------------------------------------+-------------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-10 | UE attach procedure till msg-4 | +| | | ++---------------------------------------------+-------------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-8 | FAPI interface implementation | +| | | ++---------------------------------------------+-------------------------------------------------+ +| https://jira.o-ran-sc.org/browse/ODUHIGH-27 | RLC layer interface enhancements | +| | | ++---------------------------------------------+-------------------------------------------------+ + +Bug Corrections +---------------- + +**JIRA TICKETS:** + +NA + + Deliverables -^^^^^^^^^^^^ +------------- Software Deliverables -+++++++++++++++++++++ +^^^^^^^^^^^^^^^^^^^^^^ -This release contains ODU code, instructions to build and execute ODU and CU -Stub binaries. +This release contains O-DU High code, along with test code in the form of CU stub, RIC stub and phy stub. +Instructions to build and execute ODU, CU and RIC stub binaries are also present. All of the above can be found in the o-du/l2 repo. Documentation Deliverables -++++++++++++++++++++++++++ +^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +This release contains + +- README with instruction to build and execute binaries. + +- overview.rst + +- release-notes.rst -This release contains a README folder with instruction to build and execute -binaries. +- installation-guide.rst + +- user-guide.rst + +- api-docs.rst + +- developer-guide.rst @@ -121,39 +685,109 @@ Known Limitations, Issues and Workarounds System Limitations ^^^^^^^^^^^^^^^^^^ -None +- Current code contains support only for below configuration: + + - [TDD] [Mu1] [100MHz] + - [FDD] [Mu0] [ 20MHz] + - Freuency Range = FR 1 + - DL/UL Modulation = QPSK + +- Current code is locally tested to support upto three UEs. + +- NR-MAC supports Round Robin scheduling currently, however the framework provides support to plug-in any other scheduling algorthim easily. + +- Cell broadcast is for SSB and SIB1 only. + +- FAPI files not in-line with SCF FAPI 222.10.02. + O-DU High currently compatible with FAPI files provided by Intel. + +- Implementation of F1 reset is limited to intializing UE contexts. + +- E2 interface is limited to KPM service model. + +- On the F1-U interface, UE, RB and tunnel configurations are static. + +- Cell configuration is supported by CM on O1 interface. All other configurations are static. + +- O-DU High has not been integrated with O-CU.(Using Radisys commercial CU as a test fixture) + +- Netconf TLS connection is not supported + +- Current code supports two Network Slices, One Default and other one Dedicated Slice. + +- We have to manually download the 3GPP yang models and install. + +- Currently, only two Radio resource utilization related KPIs are calculated. + - DL Total PRB Usage. + - UL Total PRB Usage. + +- Multi UE scheduling per TTI is supported up to 2 UEs as of now. + +- Currently, only DL supports multi-UE scheduling. UL supports single-UE scheduling per TTI Known Issues -^^^^^^^^^^^^ -None +^^^^^^^^^^^^^ + +- PDSCH DMRS must not be interleaved with PDSCH allocations. + +- PUSCH DMRS must not be interleaved with PUSCH allocations. + +- Frequency domain allocation in DCI is a bit map where: + + - As per spec : the most significant bit corresponds to the group of lowest frequency. + - As per L1 : the least significant bit corresponds to the lowest frequency group. + +- Only Resource allocation type 1 (i.e RB allocation using Start RB and Number of RBs) is supported for PDSCH. + +- Only mapping type = 1 (i.e. Type A) supported for PDSCH. + +- L1 unable to process SIB1 with hardware accelerator enabled. **JIRA TICKETS:** -+--------------------------------------+--------------------------------------+ -| **JIRA REFERENCE** | **SLOGAN** | -| | | -+--------------------------------------+--------------------------------------+ -| | | -| | | -| | | -+--------------------------------------+--------------------------------------+ -| | | -| | | -| | | -+--------------------------------------+--------------------------------------+ +NA + Workarounds ^^^^^^^^^^^ -NA +O-DU High uses FAPI interface files provided by Intel and therefore, not completely in-line with SCF FAPI 222.10.02. References ---------- -1. 3GPP release doc 38473-f60 -2. ORAN-WG8.AAD.0-v01.00.10 +1. ORAN-WG8.AAD.0-v09.00.00 + +2. O-RAN.WG5.C.1-v05.00 + +3. O-RAN.WG3.E2GAP-R003-v03.00 + +4. O-RAN.WG3.E2AP-R003-v03.00 + +5. O-RAN.WG3.E2SM-KPM-R003-v03.00 + +6. 3GPP TS 28 552 V15.6.0 + +7. 3GPP TS 38.473 v15.3 + +8. 3GPP TS 38.211 v15.3 + +9. 3GPP TS 38.212 v15.3 + +10. 3GPP TS 38.213 v15.3 + +11. 3GPP TS 38.214 v15.3 + +12. 3GPP TS 38.321 v15.3 + +13. 3GPP TS 38.331 v15.3 + +14. 5G PHY FAPI Specification v1.0.5 +15. 3GPP TS 28.541 Specfication V16.6 +16. O-RAN WG1.O1-Interface v04.00 +17. O-RAN WG1.OAM-Architecture v04.00