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path: root/docs/vpp/configuration/dataplane
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2026-02-23vpp: T8261: Refactor resource settings into 'resource-allocation' section ↵Nataliia S.
(#1775)
2026-02-19vpp: T8274: Remove dpdk-options section for num-* parameters (#1776)Alexandr K.
2026-02-18vpp: T8268: Unify CPU settings into a single 'cpu-cores' node under ↵Nataliia S.
'resource-allocation' (#1773)
2026-02-18vpp: T8266: Add global `interfaces-rx-mode` setting and remove per-interface ↵Alexandr K.
commands (#1772)
2026-02-17vpp: T8262: Refactor IPsec settings to use only 'ipsec-acceleration' flag ↵Nataliia S.
(#1768)
2026-02-16Merge pull request #1765 from alexandr-san4ez/T8255-currentViacheslav Hletenko
vpp: T8255: Update logging command to use `default-level`
2026-02-13vpp: T8258: Move `poll-sleep-usec` out of `unix` sectionOleksandr Kuchmystyi
2026-02-11vpp: T8255: Update logging command to use `default-level`Oleksandr Kuchmystyi
Instead `vpp settings logging default-log-level` use `vpp settings logging default-level` command.
2026-01-29vpp: T8202: Remove XDP driver from documentationNataliia Solomko
2025-10-24vpp: T7801: Change log level from 'err' to 'error'Nataliia Solomko
2025-10-14vpp: T7897: Delete 'no-syscall-lock' option from xdp-optionsNataliia Solomko
2025-09-25vpp: Enhanced memory, buffers, and CGNAT documentation, added ↵zdc
troubleshooting (#1687) * vpp: Enhanced memory and buffer configuration documentation - Added physmem configuration section with practical examples and troubleshooting - Clarified relationship between physmem and buffer allocation with cross-references - Improved VPP logging documentation with detailed log location descriptions - Fixed formatting issues in system configuration * vpp: Added CGNAT memory requirements Expanded CGNAT settings page with information about: - Memory requirements - Hardcoded simultaneous sessions limit * vpp: Added troubleshooting page Added page with basic steps for troubleshooting: - Capturing packets (PCAP) - Tracing packets - Additional diagnostics information from VPP - Automatic collection of most details with Python script --------- Co-authored-by: Daniil Baturin <daniil@baturin.org>
2025-09-22vpp: T7805: Delete 'default-hugepage-size' from memory section (#1685)Nataliia S.
2025-09-18VPP: Syntax fixes and improvements (#1683)zdc
* VPP: Fixed syntax on vpp/dataplane/buffers.rst - Fixed sections levels markers - Fixed a list in `buffers-per-numa` section * vpp: Expanded DPDK options description in interface settings - Added more details about `num-tx-queues` calculations. - Fixed section marks on the `configuration/dataplane/interface.rst` page.
2025-09-11VPP: Kernel Tuning and Cosmetic Fixeszdc
- Added missing Kernel Tuning section in system settings for VPP - Fixed inconsistent section hierarchy in NAT44 configuration documentation - Fixed lost `netlink` from configuration commands in LCP settings - Clarified CPU settings logic
2025-09-04VPP: Add comprehensive VPP documentationzdc
This commit introduces extensive documentation for VyOS VPP (Vector Packet Processing) Dataplane interfaces and features, including examples. Features documented: * VPP integration description, base requirements and limitations * VPP dataplane core settings * Features enabled in the dataplane: ACL, IPsec, NAT, sFlow * VPP interface types: bonding, bridge, GRE, IPIP, kernel, loopback, VXLAN, XConnect Note: This is an initial documentation version that will require ongoing improvements based on user feedback and questions, real-world deployment testing and validation, additional use cases and configuration scenarios discovered in production. Therefore, all pages are marked as "need improvement".