ROCT_syscall: A C repository from ROCm Archived Projects

GPU syscalls

This is a modified version of the ROCT thunk library. The modifications add support for GPU invoked system calls. System call support has only been tested on Kaveri and Carrizo APUs

Boltzmann Thunk Library

This repository includes the user-mode API interfaces used to interact with the Boltzmann KFD driver. Currently supported agents include only the AMD/ATI Fiji family of discrete GPUs.

Boltzmann Kernel Driver

The thunk is not a standalone product and requires that you have the correct KFD installed. We recommend reading the full compatibility and installation details which are available in the ROCK github: https://github.com/RadeonOpenCompute/ROCK-Radeon-Open-Compute-Kernel-Driver

Binaries for Ubuntu and Fedora

For deb and rpm binaries, please check the packages/ folder in the ROCK repository: https://github.com/RadeonOpenCompute/ROCK-Radeon-Open-Compute-Kernel-Driver

Building the Thunk

A simple make-based system is available for building thunk. The following are the supported targets:

    make
    make deb
    make rpm
    make clean

Disclaimer

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