b10693

hexagon: support for device discovery and create sessions on demand (#27785)

• hex-devices: add support for lazy session allocation and cleanup dev interfaces

Co-authored-by: Marco Colombo mcolombo@qti.qualcomm.com

• hex-devices: support for runtime discovery of available NPU cores

Co-authored-by: Alexander Lu alexlu@qti.qualcomm.com
Co-authored-by: Ehsan Bateni ebateni@qti.qualcomm.com

• hex-devices: reject non-existing devices early during init

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Co-authored-by: Marco Colombo mcolombo@qti.qualcomm.com
Co-authored-by: Alexander Lu alexlu@qti.qualcomm.com
Co-authored-by: Ehsan Bateni ebateni@qti.qualcomm.com

Website:

• https://llama.app

Attestations:

• https://github.com/ggml-org/llama.cpp/attestations/43960103

macOS/iOS:

• macOS Apple Silicon (arm64)
• macOS Apple Silicon (arm64, KleidiAI enabled) DISABLED
• macOS Intel (x64)
• iOS XCFramework

Linux:

• Ubuntu x64 (CPU)
• Ubuntu arm64 (CPU)
• Ubuntu s390x (CPU)
• Ubuntu x64 (Vulkan)
• Ubuntu arm64 (Vulkan)
• Ubuntu x64 (ROCm 7.14)
• Ubuntu x64 (OpenVINO)
• Ubuntu x64 (SYCL FP32)
• Ubuntu x64 (SYCL FP16)

Android:

• Android arm64 (CPU)

Windows:

• Windows x64 (CPU)
• Windows arm64 (CPU)
• Windows arm64 (OpenCL Adreno)
• Windows x64 (CUDA 12) - CUDA 12.4 DLLs
• Windows x64 (CUDA 13) - CUDA 13.3 DLLs
• Windows arm64 (CUDA 13) (preview) - CUDA 13.4 DLLs
• Windows x64 (Vulkan)
• Windows x64 (OpenVINO)
• Windows x64 (SYCL)
• Windows x64 (ROCm 7.14)

openEuler:

• DISABLED
• openEuler x86 (310p)
• openEuler x86 (910b, ACL Graph)
• openEuler aarch64 (310p)
• openEuler aarch64 (910b, ACL Graph)

• UI