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Validate native D3D12 HIP interop and isolate Windows mapped-view leak

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Codex committed 2026-09-29 19:13:20 +03:00
1 parent e95e061e81
commit 239a644270
11 files changed
+561 -18
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CMakeLists.txt
+9 -2
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@@ -12,7 +12,7 @@ endif()
if(NOT EXISTS "${D4R_HIP_ROOT}/include/hip/hip_runtime_api.h")
message(FATAL_ERROR "Set D4R_HIP_ROOT to a Windows HIP SDK (headers and bin/clang++.exe required)")
endif()
find_program(D4R_HIP_CLANG NAMES clang++.exe PATHS "${D4R_HIP_ROOT}/bin" NO_DEFAULT_PATH REQUIRED)
find_program(D4R_HIP_CLANG NAMES clang++.exe PATHS "${D4R_HIP_ROOT}/bin" "${D4R_HIP_ROOT}/lib/llvm/bin" NO_DEFAULT_PATH REQUIRED)
set(probe_object "${CMAKE_CURRENT_BINARY_DIR}/probe_gfx1201.hsaco")
add_custom_command(OUTPUT "${probe_object}"
COMMAND "${D4R_HIP_CLANG}" -x hip --offload-arch=gfx1201
@@ -21,7 +21,7 @@ add_custom_command(OUTPUT "${probe_object}"
-o "${probe_object}"
DEPENDS tools/windows/probe_kernel.hip VERBATIM)
add_custom_target(d4r_probe_code_object ALL DEPENDS "${probe_object}")
foreach(probe hip_gfx1201_probe cuda_driver_probe)
foreach(probe hip_gfx1201_probe cuda_driver_probe d3d12_hip_interop_probe hip_stream_lifecycle_probe)
add_executable(d4r_${probe} tools/windows/${probe}.cpp)
target_compile_definitions(d4r_${probe} PRIVATE WIN32_LEAN_AND_MEAN NOMINMAX __HIP_PLATFORM_AMD__)
target_include_directories(d4r_${probe} PRIVATE "${D4R_HIP_ROOT}/include")
@@ -37,6 +37,7 @@ foreach(probe hip_gfx1201_probe cuda_driver_probe)
endif()
install(TARGETS d4r_${probe} RUNTIME DESTINATION bin)
endforeach()
target_link_libraries(d4r_d3d12_hip_interop_probe PRIVATE d3d12 dxgi dxguid)
add_dependencies(d4r_hip_gfx1201_probe d4r_probe_code_object)
install(FILES "${probe_object}" DESTINATION bin)
install(FILES scripts/windows/test-windows-rdna4.ps1 DESTINATION .)
@@ -45,6 +46,12 @@ include(CTest)
add_test(NAME hip_gfx1201 COMMAND d4r_hip_gfx1201_probe
--hip-root "${D4R_HIP_ROOT}" --module "${probe_object}")
set_tests_properties(hip_gfx1201 PROPERTIES TIMEOUT 90 LABELS "hardware;gfx1201")
add_test(NAME d3d12_hip_interop COMMAND d4r_d3d12_hip_interop_probe
--hip-root "${D4R_HIP_ROOT}" --module "${probe_object}" --iterations 32)
set_tests_properties(d3d12_hip_interop PROPERTIES TIMEOUT 120 LABELS "hardware;interop")
add_test(NAME d3d12_hip_map_lifetime COMMAND d4r_d3d12_hip_interop_probe
--hip-root "${D4R_HIP_ROOT}" --interop-mode map --iterations 64)
set_tests_properties(d3d12_hip_map_lifetime PROPERTIES TIMEOUT 120 LABELS "hardware;interop;lifetime")
set(D4R_ZLUDA_ROOT "" CACHE PATH "Local Windows ZLUDA directory (nvcuda.dll)")
if(EXISTS "${D4R_ZLUDA_ROOT}/nvcuda.dll")
foreach(context primary created)