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ggml : add graph tensor allocator #2411

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merged 13 commits into from
Jul 30, 2023
Merged

ggml : add graph tensor allocator #2411

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768ecfc
ggml : add graph tensor allocator
slaren Jul 26, 2023
598a9ad
adjust buffer size to account for alignment
slaren Jul 27, 2023
8afe392
fix mpi build
slaren Jul 27, 2023
8fa5483
allow using the allocator with opencl
slaren Jul 27, 2023
f67179a
add list of ops that support in-place
slaren Jul 27, 2023
64584d5
ggml : don't calculate data pointer of unallocated tensors when creat…
slaren Jul 27, 2023
af7bd42
llama.cpp : free allocator when deleting context, cleanup
slaren Jul 27, 2023
e39e62b
replace n_views and n_children in ggml_tensor with a hash table in th…
slaren Jul 27, 2023
e592a17
ggml : refactor ggml_view_Nd into ggml_view_tensor_offset
slaren Jul 27, 2023
ba0ab56
llama.cpp : fix embeddings output
slaren Jul 27, 2023
966c069
llama.cpp : fix embeddings input
slaren Jul 27, 2023
cd4a8cd
llama.cpp : better memory usage prints with allocator
slaren Jul 27, 2023
570aa7c
rename ggml_allocator to ggml_allocr
slaren Jul 29, 2023
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2 changes: 2 additions & 0 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -497,6 +497,8 @@ endif()
add_library(ggml OBJECT
ggml.c
ggml.h
ggml-alloc.c
ggml-alloc.h
${GGML_SOURCES_CUDA}
${GGML_SOURCES_OPENCL}
${GGML_SOURCES_METAL}
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7 changes: 6 additions & 1 deletion Makefile
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Expand Up @@ -318,7 +318,12 @@ $(info )
ggml.o: ggml.c ggml.h ggml-cuda.h
$(CC) $(CFLAGS) -c $< -o $@

llama.o: llama.cpp ggml.h ggml-cuda.h ggml-metal.h llama.h llama-util.h
ggml-alloc.o: ggml-alloc.c ggml.h ggml-alloc.h
$(CC) $(CFLAGS) -c $< -o $@

OBJS += ggml-alloc.o

llama.o: llama.cpp ggml.h ggml-alloc.h ggml-cuda.h ggml-metal.h llama.h llama-util.h
$(CXX) $(CXXFLAGS) -c $< -o $@

common.o: examples/common.cpp examples/common.h
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