posojeg

Results 2 issues of posojeg

``` ggml_metal_graph_compute_block_invoke: error: unsupported op 'MUL_MAT' GGML_ASSERT: /Users/edwin/sd.cpp/ggml/src/ggml-metal.m:834: !"unsupported op" ``` why this issue seems never resolved, is it hard to using CPU only for MUL_MAT operation in unsupported GPU...

``` ggml_metal_graph_compute_block_invoke: error: unsupported op 'MUL_MAT' GGML_ASSERT: /Users/edwin/sd.cpp/ggml/src/ggml-metal.m:834: !"unsupported op" ``` please make workaround like using cpu only for MUL_MAT or maybe other solution, because in ggml repo, my issue...