llama.cpp

78a8ae14 - hexagon: KV-head team split for multicore HMX flash attention (#31055)

hexagon: KV-head team split for multicore HMX flash attention (#31055) * hexagon: KV-head team split for HMX flash attention in multicore * hexagon: merge FA_HEAD_SPLIT and FA_SPLIT into single GGML_HEXAGON_FA_SPLIT flag 0 = off (token-split only); 1 = head-split, plus team-split when n_kv_heads < N_cores so stranded cores still participate (e.g. gemma-4 with 2 KV heads on 4 cores). Where heads divide evenly across cores, plain head-split is used.