llama.cpp

0f701c88 - vulkan: pack FMA for f16 accumulation, no dot product op (#29877)

vulkan: pack FMA for f16 accumulation, no dot product op (#29877) * vulkan: pack FMA for f16 accumulation, no dot product op * vulkan: dot_product packs two rows per f16 FMA * vulkan: rename dot_product to dot_product_v2