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[None][chore] Cleanup GDS code #8475

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Merged
merged 1 commit into from
Oct 23, 2025
Merged

[None][chore] Cleanup GDS code #8475

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22 changes: 0 additions & 22 deletions cpp/tensorrt_llm/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -147,24 +147,6 @@ add_subdirectory(runtime)
add_subdirectory(testing)
add_subdirectory(executor_worker)

if(ENABLE_CUFILE)
find_library(
CUFILE_LIBRARY cufile HINTS ${CUDAToolkit_LIBRARY_DIR}
/usr/lib/${TARGET_ARCH} /usr/local/lib)
if(NOT CUFILE_LIBRARY)
# FATAL_ERROR if user explicitly requests with GDS if CUDA's libcufile.so is
# not found.
message(
FATAL_ERROR
"cuFile library not found. Set -DENABLE_CUFILE=OFF if cufile isn't required."
)
else()
message(STATUS "Linking with cufile: ${CUFILE_LIBRARY}")
endif()
else()
message(STATUS "ENABLE_CUFILE=OFF, skipping GDS linkage.")
endif()

set(BATCH_MANAGER_TARGET tensorrt_llm_batch_manager_static)
set(BATCH_MANAGER_TARGET_ARCH ${TARGET_ARCH})
add_subdirectory(batch_manager)
Expand Down Expand Up @@ -263,10 +245,6 @@ set_target_properties(

target_link_libraries(${SHARED_TARGET} PUBLIC ${TRTLLM_LINK_LIBS})

if(ENABLE_CUFILE)
target_link_libraries(${SHARED_TARGET} PUBLIC ${CUFILE_LIBRARY})
endif()

target_link_libraries(
${SHARED_TARGET}
PRIVATE $<LINK_LIBRARY:WHOLE_ARCHIVE,${BATCH_MANAGER_TARGET}>
Expand Down
4 changes: 0 additions & 4 deletions cpp/tensorrt_llm/batch_manager/CMakeLists.txt
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Expand Up @@ -94,10 +94,6 @@ set(TOP_LEVEL_DIR "${PROJECT_SOURCE_DIR}/..")
target_compile_definitions(${BATCH_MANAGER_STATIC_TARGET}
PUBLIC TOP_LEVEL_DIR="${TOP_LEVEL_DIR}")

if(ENABLE_CUFILE)
target_link_libraries(${BATCH_MANAGER_STATIC_TARGET} PUBLIC ${CUFILE_LIBRARY})
endif()

if(ENABLE_UCX)
find_package(ucx REQUIRED)
find_package(ucxx REQUIRED)
Expand Down
12 changes: 0 additions & 12 deletions cpp/tensorrt_llm/batch_manager/kvCacheTransferManager.cpp
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Expand Up @@ -28,18 +28,6 @@
#include "tensorrt_llm/runtime/cudaEvent.h"
#include "tensorrt_llm/runtime/cudaStream.h"

#ifdef ENABLE_CUFILE
#include <cufile.h>
#endif
#include <fcntl.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>

#include <cstring>
#include <string>
#include <vector>

namespace tr = tensorrt_llm::runtime;
namespace tk = tensorrt_llm::kernels;
namespace kvc = tensorrt_llm::executor::kv_cache;
Expand Down