ironaccelerator-levelzero 2.0.0

oneAPI Level Zero backend for IronAccelerator — Intel GPU (Arc / PVC / Battlemage) and Intel NPU.

Coverage
6.63%
12 out of 181 items documented0 out of 28 items with examples
Size
Source code size: 40.84 kB This is the summed size of all the files inside the crates.io package for this release.
Documentation size: 1.44 MB This is the summed size of all files generated by rustdoc for all configured targets
Ø build duration
this release: 9s Average build duration of successful builds.
all releases: 9s Average build duration of successful builds in releases after 2024-10-23.
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Homepage
Repository
crates.io
Dependencies
Versions
- 2.0.0 (2026-07-28)
Owners

`ironaccelerator-levelzero`

Intel accelerator backend via oneAPI Level Zero. Level Zero is the lowest-level user-mode Intel compute API — it sits below SYCL / OpenCL / oneDNN and exposes GPUs (Arc, Flex, Ponte Vecchio, Battlemage) and NPUs (Meteor / Arrow / Lunar Lake VPU) through a single device enumeration and command-queue model.

We dynamically load ze_loader (libze_loader.so.1 / ze_loader.dll), call zeInit, then walk drivers → devices and expose each as a DeviceDescriptor. ze_device_type_t distinguishes GPU and VPU (NPU) so a single backend instance can surface both.