whisper.cpp/ggml
Aman Gupta 1642a4fb60 ggml-cpu: Use tiled FA for prompt-processing (llama/19012)
* ggml-cpu: Use tiled FA for prompt-processing

the FA performance is gimped on CPU on long contexts because it essentially uses a vector kernel. This PR adds a tiled FA for PP. Perf tuning for tile sizes done on a AMD EPYC single-socket 64-c machine.

* fix out of bounds for mask

* skip rows where there are all masks

* skip tile if mask is inf

* store mask in worksize

* check inf tile earlier
2026-01-30 15:56:40 +02:00
..
cmake ggml: Skip backend library linking code when GGML_BACKEND_DL=ON (llama/15094) 2025-08-18 20:30:45 +03:00
include ggml : add ggml_build_forward_select (llama/18550) 2026-01-30 15:56:40 +02:00
src ggml-cpu: Use tiled FA for prompt-processing (llama/19012) 2026-01-30 15:56:40 +02:00
.gitignore whisper : reorganize source code + improve CMake (#2256) 2024-06-26 19:34:09 +03:00
CMakeLists.txt ggml : bump version to 0.9.5 (ggml/1410) 2025-12-31 18:27:20 +02:00