ggml-org/llama.cpp b7513

on GitHub

ggml-hexagon: gelu optimization (#18151)

• feat: working gelu with src0 put on vtcm

• feat: gelu ping-pong for both in and out

• fix: fixu compile error

• break: distinguish dma ddr->vtcm and vtcm->ddr operation

• fix: fix dma queue size

• break: update dma api to either pop src or dst ptr

• fix: fix activation vtcm allocation issue for src1 when swapperd

• refactor: ping-pong gelu logic to avoid unnecessary if else

• dma: improved queue interface and prefetch handling

• gelu: fix N+2 block prefetch

Co-authored-by: Max Krasnyansky maxk@qti.qualcomm.com