User Manual Revision History

3.50.3

May 08, 2025

• Updated XLIO Installation Options

• Updated XLIO Run

• Updated XLIO Extra API

• Updated NGINX

• Added NGINX Webserver with XLIO

• Added the prerequisite " TLS Tx offload requires OpenSSL 3.0.0 or higher and kTLS support from the kernel." under TLS HW Offload

• Removed Control Off-load Capabilities During Run-Time

3.40.2

February 06, 2025

• Updated Installing XLIO section

• Added step #5 to XLIO Library (libxlio) Installation Using DOCA-Host

• Updated Installing XLIO as libxlio Profile

November 07, 2024

• Re-organized the sections under the user manual for improved clarity, and updated the content of:

  • XLIO Installation

    • Updated Installing XLIO by replacing the MLNX_OFED information with DOCA-Host details

  • XLIO Run

  • XLIO Tuning

  • Using sockperf with XLIO

  • Sockperf UDP or TCP Latency and Throughput Benchmarking Tool

• Added Setting Up XLIO Within a Docker Container

3.31

August 14, 2024

• Updated XLIO Tuning section.

• Added XLIO Socket API.

3.30

May 5, 2024

• Updated version number across examples to reflect the current XLIO version.

• Updated the following sections:

  • Installing XLIO Options

  • XLIO Installation Options

3.20.8

November 31, 2023

Updated MLNX_OFED and Firmware versions to reflect the current XLIO version.

• Updated Installing the XLIO Packages

• Added Building XLIO From Sources and Verifying XLIO Compilation

• Updated Example under XLIO Configuration Parameters

• Under Configuration Parameters Values:

  • Updated XLIO_RX_WRE_BATCHING parameter

  • Updated XLIO_HW_TS_CONVERSION parameter

  • Removed XLIO_INTERNAL_THREAD_TCP_TIMER_HANDLING parameter

  • Added XLIO_SOCKETXTREME, XLIO_TCP_NODELAY_TRESHOLD, XLIO_DEFERRED_CLOSE, XLIO_TX_SEGS_RING_BATCH_TCP, and XLIO_MULTILOCK parameters

3.0.2

April 30, 2023

Added NVME over TCP DIGEST Offload Tx (Alpha Level) section

Substituted actual version numbers with generic examples across the document

2.1.4

February 02, 2023

Updated version number across examples to reflect the current XLIO version

2.0.6

November 02, 2022

Updated version number across examples to reflect the current XLIO version

1.3.5

July 31, 2022

Updated version number across examples to reflect the current XLIO version

1.2.9

April 28, 2022

• Updated examples across the document to reflect the new 1.2.9 XLIO version

• Updated several sections to reflect the new support for IPv6 protocol

• Updated the example in the third step under Binding XLIO to the Closest NUMA

• Updated the example under XLIO Configuration Parameters

• Updated the default value for XLIO_HANDLE_SIGINTR and XLIO_HANDLE_SIGSEGV parameters under Configuration Parameters Values

• Updated the description for XLIO_TSO parameter under Configuration Parameters Values

• Added XLIO_TX_BUFS_BATCH_TCP parameter under Configuration Parameters Values

• Updated Supported Ciphers section

• Updated the output of example #3 under Monitoring – the xlio_stats Utility

1.1.8

December 5, 2021

• Updated examples to reflect the 1.1.8 XLIO version

• Updated the following sections

  • Target Applications

  • TLS HW Offload prerequisites and supported ciphers

  • Troubleshooting

• Deleted the benchmarking example from .Running XLIO v1.1.8.

1.0.6

August 15, 2021

First release