Max Krasnyansky b1ff83bbb0 hexagon: further optimization and tuning of matmul and dot kernels (#19407) ...

* ggml-hexagon: implement 2x2 matmul kernel

* hexmm: implement vec_dot_rx2x2 for Q8_0 and MXFP4

* hexagon: fix editor config failures

* hexagon: refactor matmul ops to use context struct and remove wrappers

Also implement vec_dot_f16 2x2

* hexagon: refactor dyn quantizers to use mmctx

* hexagon: remove mm fastdiv from op_ctx

* hexagon: refactor matmul entry point to reduce code duplication

---------

Co-authored-by: Trivikram Reddy <tamarnat@qti.qualcomm.com>

2026-02-11 23:04:27 -08:00

..

ggml-blas

ggml : add ggml_build_forward_select (#18550)

2026-01-19 20:03:19 +02:00

ggml-cann

CANN: Remove unnecessary wrapper for gml_backend_buft_is_cann (#18968)

2026-02-10 14:19:30 +08:00

ggml-cpu

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

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

ggml-cuda

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

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

ggml-hexagon

hexagon: further optimization and tuning of matmul and dot kernels (#19407)

2026-02-11 23:04:27 -08:00

ggml-hip

HIP: add mmf for CDNA (#18896)

2026-01-29 11:10:53 +01:00

ggml-metal

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

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

ggml-musa

CUDA: faster tile FA, add oob checks, more HSs (#16492)

2025-10-11 20:54:32 +02:00

ggml-opencl

opencl: add general Q6_K mm and Q4_K mv (#19347)

2026-02-11 10:33:13 -08:00

ggml-rpc

rpc : use unordered_map::reserve and emplace (#18513)

2026-01-02 12:09:36 +02:00

ggml-sycl

sycl: add F16 support for GGML_OP_CEIL (#19306)

2026-02-06 23:13:44 +08:00

ggml-virtgpu

ggml-virtgpu: make the code thread safe (#19204)

2026-02-04 10:46:18 +08:00

ggml-vulkan

vulkan: For coopmat2 FA, use fp16 accumulators for the final result (#19376)

2026-02-06 09:15:13 +01:00

ggml-webgpu

[WebGPU] Plug memory leaks and free resources on shutdown (#19315)

2026-02-10 08:04:00 -08:00

ggml-zdnn

ggml-zdnn : mark zDNN buffers as non-host (#18967)

2026-01-22 01:16:21 +01:00

ggml-zendnn

ggml-zendnn : resolve ZenDNN backend cross-module symbol dependency (#19159)

2026-01-29 12:28:57 +08:00

CMakeLists.txt

hexagon: enable offloading to Hexagon on Windows on Snapdragon (#19150)

2026-01-29 12:33:21 -08:00

ggml-alloc.c

llama: automatically set parameters not set by the user in such a way that maximizes GPU utilization (#16653)

2025-12-15 09:24:59 +01:00

ggml-backend-dl.cpp

hexagon: enable offloading to Hexagon on Windows on Snapdragon (#19150)

2026-01-29 12:33:21 -08:00

ggml-backend-dl.h

hexagon: enable offloading to Hexagon on Windows on Snapdragon (#19150)

2026-01-29 12:33:21 -08:00

ggml-backend-impl.h

llama: use host memory if device reports 0 memory (#18587)

2026-01-09 05:34:56 +08:00

ggml-backend-reg.cpp

ggml : use noexcept overload for is_regular_file in backend registration (#19452)

2026-02-10 10:57:48 +01:00

ggml-backend.cpp

ggml-backend: fix async set/get fallback sync (#19179)

2026-02-02 10:00:05 +01:00

ggml-common.h

llama : add gpt-oss (#15091)

2025-08-05 22:10:36 +03:00

ggml-impl.h

ggml : add ggml_build_forward_select (#18550)

2026-01-19 20:03:19 +02:00

ggml-opt.cpp

finetune: SGD optimizer, more CLI args (#13873)

2025-08-14 12:03:57 +02:00

ggml-quants.c

ggml : fix uninitialized is_on_grid in quantize_row_iq3_xxs_impl (#15928)

2025-09-23 10:25:20 +02:00

ggml-quants.h

llama : add gpt-oss (#15091)

2025-08-05 22:10:36 +03:00

ggml-threading.cpp

ggml : build backends as libraries (#10256)

2024-11-14 18:04:35 +01:00

ggml-threading.h

remove CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS (#10797)

2024-12-12 19:02:49 +01:00

ggml.c

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

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

ggml.cpp

ggml : Print backtrace on uncaught C++ exceptions (ggml/1232)

2025-06-01 13:43:57 +03:00

gguf.cpp

GGUF: check that tensor size is representable (#19072)

2026-01-24 21:57:51 +01:00