Kartik Sirohi 369e1cd614 ggml: optimize concat op by replacing per-element memcpy with row-level memcpy (#24575) ...

* ggml: optimize concat op by replacing per-element memcpy with row-level memcpy

* ggml: fix concat offsets for row-level copies

* ggml: add concat row contiguity asserts

* ggml: move concat block size asserts

* ggml: remove redundant concat asserts

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

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@huggingface.co>

---------

Co-authored-by: Sigbjørn Skjæret <sigbjorn.skjaeret@huggingface.co>

2026-08-22 11:30:31 +03:00

..

amx

ggml : optimize AMX (#24806)

2026-06-20 13:43:06 +03:00

arch

ggml : fix arm builds, unused var (#26991)

2026-08-13 07:57:24 +03:00

cmake

ggml-cpu: Add IME2 Instruction Support for the SpacemiT Backend (#22863)

2026-05-14 17:39:30 +08:00

kleidiai

kleidiai : add SME2 F32 GEMV kernel support (#26891)

2026-08-21 11:33:30 +03:00

llamafile

ggml-cpu: Enable BF16 tiled gemm optimization on PowerPC (#26068)

2026-07-27 16:52:03 +08:00

spacemit

ggml-cpu : fix missing Q5_0 dispatch in SpaceMiT backend (#26792)

2026-08-09 18:16:53 +08:00

arch-fallback.h

Add Q2_0 quantization: type definition and CPU backend (#24448)

2026-07-07 12:05:47 -07:00

binary-ops.cpp

ggml : extend bin bcast for permuted src1 (#19484)

2026-02-11 07:52:00 +02:00

binary-ops.h

cpu: de-duplicate some of the operators and refactor (ggml/1144)

2025-03-30 08:33:31 +03:00

CMakeLists.txt

kleidiai : add SME2 F32 GEMV kernel support (#26891)

2026-08-21 11:33:30 +03:00

common.h

ggml-cpu: FA add GEMM microkernel (#19422)

2026-02-15 11:09:24 +05:30

ggml-cpu-impl.h

ggml : fix ARM NEON nvfp4 dot product on non-dotprod targets (#21559)

2026-04-14 14:23:45 +03:00

ggml-cpu.c

ggml: force single thread on wasi (#25686)

2026-08-14 09:16:20 +03:00

ggml-cpu.cpp

ggml : recurrent state rollback for ggml_ssm_scan (#26623)

2026-08-14 17:20:40 +03:00

hbm.cpp

ggml-cpu : split arch-specific implementations (#13892)

2025-06-09 16:47:13 +02:00

hbm.h

ggml-cpu : split arch-specific implementations (#13892)

2025-06-09 16:47:13 +02:00

ops.cpp

ggml: optimize concat op by replacing per-element memcpy with row-level memcpy (#24575)

2026-08-22 11:30:31 +03:00

ops.h

DeepseekV4: Add fused hyper-connection ops (#25585)

2026-07-17 00:33:33 +08:00

quants.c

Add Q2_0 quantization: type definition and CPU backend (#24448)

2026-07-07 12:05:47 -07:00

quants.h

Add Q2_0 quantization: type definition and CPU backend (#24448)

2026-07-07 12:05:47 -07:00

repack.cpp

ggml : Fix issue with kleidiai ci and stringop overflow warning (#26277)

2026-07-30 09:17:30 +03:00

repack.h

ggml-cpu: add RVV repack GEMM and GEMV for quantization types (#19121)

2026-03-10 08:49:52 +02:00

simd-gemm.h

ggml : fix A indexing in simd_gemm scalar tail-column path (#25390)

2026-07-08 08:00:05 +03:00

simd-mappings.h

ggml-cpu: gate __fp16 on __ARM_FP16_FORMAT_IEEE (#26860)

2026-08-19 22:03:13 +02:00

traits.cpp

ggml : fix fallback to CPU for ununsupported ops (#15118)

2025-08-06 14:37:35 +02:00

traits.h

ggml : fix fallback to CPU for ununsupported ops (#15118)

2025-08-06 14:37:35 +02:00

unary-ops.cpp

ggml : unary ops support non-cont src0 + metal F16 unary ops (#19511)

2026-02-11 18:58:43 +02:00

unary-ops.h

ggml : add ops SOFTPLUS, EXPM1, TRI, SOLVE_TRI, CUMSUM (#17063)

2025-11-13 20:54:47 +02:00

vec.cpp

ggml-cpu: fix SVE leftover path in ggml_vec_dot_f32 (#24699)

2026-06-26 10:41:56 +03:00

vec.h

ggml: fixed Arm SVE usage bug in vec.h, vec.cpp (#22841)

2026-05-28 10:04:21 +03:00