llama.cpp

92b187c9 - metal : add CONV_2D_DW (depthwise convolution) support (#21565)

metal : add CONV_2D_DW (depthwise convolution) support (#21565) * metal : add CONV_2D_DW (depthwise 2D convolution) support * test : add perf cases for CONV_2D_DW * metal : use 3D dispatch for CONV_2D_DW kernel * metal : add channel-tiled CONV_2D_DW kernel for non-contiguous layouts * metal : simplify CONV_2D_DW dispatch and trim comments * metal : merge duplicate CONV_2D_DW pipeline getters * tests : add F16 CONV2D_DW tests * cpu : fix F16 kernel support for CONV_2D_DW * tests : remove commented-out CONV_2D_DW test block --------- Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>