Commit Graph

9 Commits

Author SHA1 Message Date
5ea088636f ggml : fix arm build (llama/10890)
* ggml: GGML_NATIVE uses -mcpu=native on ARM

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* ggml: Show detected features with GGML_NATIVE

Signed-off-by: Adrien Gallouët <angt@huggingface.co>

* remove msvc support, add GGML_CPU_ARM_ARCH option

* disable llamafile in android example

* march -> mcpu, skip adding feature macros

ggml-ci

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Signed-off-by: Adrien Gallouët <angt@huggingface.co>
Co-authored-by: Adrien Gallouët <angt@huggingface.co>
2025-01-04 10:45:01 +02:00
479499dc0e ggml : update ggml_backend_cpu_device_supports_op (llama/10867)
* ggml : fix cpy op for IQ-quants to use reference impl

ggml-ci

* ggml : disable tests involving i-matrix quantization

* ggml : update ggml_backend_cpu_device_supports_op

ggml-ci
2024-12-18 12:52:16 +02:00
e990d1b791 ggml : refactor online repacking (llama/10446)
* rename ggml-cpu-aarch64.c to .cpp

* reformat extra cpu backend.

- clean Q4_0_N_M and IQ4_0_N_M
  - remove from "file" tensor type
  - allow only with dynamic repack

- extract cpu extra bufts and convert to C++
  - hbm
  - "aarch64"

- more generic use of extra buffer
  - generalise extra_supports_op
  - new API for "cpu-accel":
     - amx
     - aarch64

* clang-format

* Clean Q4_0_N_M ref

Enable restrict on C++

* add op GGML_OP_MUL_MAT_ID for Q4_0_N_M with runtime repack

* added/corrected control on tensor size for Q4 repacking.

* Update ggml/src/ggml-cpu/ggml-cpu-aarch64.cpp

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* Update ggml/src/ggml-cpu/ggml-cpu-aarch64.cpp

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>

* add debug logs on repacks.

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Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2024-12-18 12:52:16 +02:00
a815940e0e ggml : add predefined list of CPU backend variants to build (llama/10626)
* ggml : add predefined list of CPU backend variants to build

* update CPU dockerfiles
2024-12-08 20:14:35 +02:00
3daeacad24 ggml : move AMX to the CPU backend (llama/10570)
ggml : automatic selection of best CPU backend (llama/10606)
2024-12-08 20:14:35 +02:00
330273901f ggml-cpu: support IQ4_NL_4_4 by runtime repack (llama/10541)
* ggml-cpu: support IQ4_NL_4_4 by runtime repack

* ggml-cpu: add __ARM_FEATURE_DOTPROD guard
2024-12-08 20:14:35 +02:00
77e3e4a090 ggml : add support for dynamic loading of backends (llama/10469)
* ggml : add support for dynamic loading of backends

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Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2024-12-08 20:14:35 +02:00
3298916e5e backend cpu: add online flow for aarch64 Q4_0 GEMV/GEMM kernels (llama/9921)
* backend-cpu: add online flow for aarch64 Q4_0 GEMV/GEMM kernels

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Co-authored-by: Diego Devesa <slarengh@gmail.com>
2024-11-20 21:00:08 +02:00
746bf2596f ggml : build backends as libraries (llama/10256)
* ggml : build backends as libraries

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Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
Co-authored-by: R0CKSTAR <xiaodong.ye@mthreads.com>
2024-11-20 21:00:08 +02:00