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eXpressWare Documentation
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eXpressWare Documentation

Installation and Configuration

  • Linux
  • Windows
    • Windows Hot-Add
  • IntervalZero RTX64
  • Performance tuning

SISCI Shared Memory API

  • User Guide
    • Introduction
    • System aspects
    • Memory segments
    • Accessing memory
    • DMA
    • Interrupts
    • Advanced features
    • Privileged functions
    • How to write optimized SISCI code
    • Writing drivers with SmartIO
    • SISCI API changes
    • Availability
  • API Functional Specification

SmartIO and Device Lending

  • About SmartIO
  • Quick Start Guides
    • Device Lending
    • Device Lending with guest OSes
    • Fabric Attached Devices (NTB Hot-Add)
    • Sharing a non-SR-IOV NVMe drive with dis_nvme
    • Using SISCI API with SmartIO devices
  • Adding Devices to the Pool
    • Lending Local Devices
    • Fabric Attached Devices
  • Borrowing Pooled Devices
    • Using Native Device Drivers
    • Passthrough of non-SR-IOV pooled devices to unmodified guests
    • Using Dolpin dis_nvme driver
    • SmartIO with SISCI
  • Use cases
    • Blender
    • NCCL
    • nvbandwidth
  • System Requirements
  • Troubleshooting & FAQ
  • Reference
    • smartio_tool
    • Glossary

Support

  • Legal Notice
  • Contact Dolphin
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Legal Notice¶

Copyright © 2026, Dolphin Interconnect Solutions

This manual maybe reproduced in whole or part, without fee, subject to the following restrictions:

  • The copyright notice above, and this permission notice, must be preserved completely on all complete or partial copies.

  • Any translation or derived work must be approved by the author in writing before redistribution.

  • If you distribute this work in parts, instructions for obtaining the complete version of this manual must be included, and any means for obtaining a complete version provided.

  • Small portions may be reproduced as illustrations for reviews or quotes in other works without this permission notice if proper citation is given. Exceptions to these rules may be granted for academic purposes; please write to the author to ask for an exception. These restrictions are here to protect us as authors, not to restrict you as learners and educators.

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