b10877

CUDA: size routed MoE MMQ N-tiles from typical expert width on RDNA3 (#28552)

Recreated from #24546

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Co-authored-by: Carl Philipp Klemm [email protected]

• CUDA: pick MMQ tile size against ncols_opt set on the host side

Assisted-by: Claude Fable 5.1
Claude-Session: https://claude.ai/code/session_011SYPfRhKoUpU3gMsGxq6go

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Co-authored-by: ravel7524 [email protected]
Co-authored-by: Carl Philipp Klemm [email protected]

Website:

• https://llama.app

Attestations:

• https://github.com/ggml-org/llama.cpp/attestations/46250236

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 10.0)
• 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 10.0)

openEuler:

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

• UI