Max Krasnyansky 0ccbfdef3e hexagon: further optimizations and refactoring for flash attention (#19583) ...

* ggml-hexagon: fa improvements

ggml-hexagon: optimize flash attention calculations with improved variable handling

ggml-hexagon: streamline flash attention operations by removing redundant checks for FP32

ggml-hexagon: optimize hvx_dot_f16_f16_aa_rx2 by simplifying variable handling for unused elements

ggml-hexagon: optimize flash attention by changing slope vector type to F16

* hexfa: fixed test-backend-ops failurs due to leftover element handling

* hexagon: refactor and optimize fa to use local context struct

* ggml-hexagon: optimize flash-attention using hvx_vec_expf

Use HVX for online softmax.

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Co-authored-by: chraac <chraac@gmail.com>

2026-02-13 16:27:30 -08:00

..

cmake

ggml: Skip backend library linking code when GGML_BACKEND_DL=ON (#15094)

2025-08-07 13:45:41 +02:00

include

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

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

src

hexagon: further optimizations and refactoring for flash attention (#19583)

2026-02-13 16:27:30 -08:00

.gitignore

vulkan : cmake integration (#8119)

2024-07-13 18:12:39 +02:00

CMakeLists.txt

Bump cmake max version (needed for Windows on Snapdragon builds) (#19188)

2026-02-01 14:13:38 -08:00