ggml-cpu: RVV 양자화 벡터 내적 (quantization vec dot)을 더 높은 VLENs로 확장 (#22754)

• ggml-cpu: iq4_xs를 위한 rvv 512b, 1024b 구현 (impls) 추가

• ggml-cpu: 리팩터링 (refactor); q6_K, i-quants를 위한 rvv 512b, 1024b 구현 (impls) 추가

• ggml-cpu: 리팩터링 (refactor); tq3_s, iq3_xxs, iq2_s, iq2_xs, iq2_xxs의 512 및 1024 구현 (implementations) 추가

rvv 256을 위한 iq2_xs 구현 (impl) 개선

Co-authored-by: Rehan Qasim rehan.qasim@10xengineers.ai

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Co-authored-by: taimur-10x taimur.ahmad@10xengineers.ai
Co-authored-by: Rehan Qasim rehan.qasim@10xengineers.ai

macOS/iOS:

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

Linux:

<strong>Linux:</strong>

• Ubuntu x64 (CPU)
• Ubuntu arm64 (CPU)
• Ubuntu s390x (CPU)
• Ubuntu x64 (Vulkan)
• Ubuntu arm64 (Vulkan)
• Ubuntu x64 (ROCm 7.2)
• Ubuntu x64 (OpenVINO)
• Ubuntu x64 (SYCL FP32) DISABLED

<strong>Android:</strong>

• Android arm64 (CPU)

<strong>Windows:</strong>

<strong>Windows:</strong>

• Windows x64 (CPU)
• Windows arm64 (CPU)
• Windows x64 (CUDA 12) - CUDA 12.4 DLLs
• Windows x64 (CUDA 13) - CUDA 13.3 DLLs
• Windows x64 (Vulkan)
• Windows x64 (SYCL) DISABLED
• Windows x64 (HIP)

openEuler:

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

UI:

• UI