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feature: Update to support L0 Spec v1.15.31 (#422)
Signed-off-by: Neil R. Spruit <neil.r.spruit@intel.com>
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‎CHANGELOG.md‎

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# Level zero loader changelog
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## v1.28.0
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* feature: Update to support L0 Spec v1.15.31
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* Loader Driver Interaction conformance tests for Sysman Exp and Ext APIs (#418)
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* Loader Driver Interaction conformance tests for Sysman Modules (#411)
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* Ensure explicit multidriver teardown during context destroy (#416)
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* fix memory leaks in loader (#417)
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* Update Tracing Layer Documentation for the expanded support (#414)
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* Expand Loader API Documentation to be more detailed (#410)
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* Added tests for Loader Driver interaction conformance for Sysman Modules (#409)
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## v1.27.0
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* feature: Update to support L0 Spec v1.15.26
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* fix: fix Driver Search Paths for all Linux Distros

‎CMakeLists.txt‎

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endif()
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# This project follows semantic versioning (https://semver.org/)
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project(level-zero VERSION 1.27.0)
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project(level-zero VERSION 1.28.0)
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include(GNUInstallDirs)
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find_package(Git)

‎PRODUCT_GUID.txt‎

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1.27.0
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ed00a7db-f557-48c2-9f90-c1f97b56ad91
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1.28.0
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152a1567-448a-42b3-9cdd-83c1bdc21421

‎include/ze.py‎

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SPDX-License-Identifier: MIT
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@file ze.py
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@version v1.15-r1.15.26
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@version v1.15-r1.15.31
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"""
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import platform
@@ -1040,10 +1040,11 @@ class ze_command_queue_flags_v(IntEnum):
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## the next to define an in-order list, and application is allowed to
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## pass signal and wait events
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## to each appended command to implement more complex dependency graphs.
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COPY_OFFLOAD_HINT = ZE_BIT(2) ## Try to offload copy operations to different engines. Applicable only
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## for compute queues.
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## This is only a hint. Driver may ignore it per append call, based on
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## platform capabilities or internal heuristics.
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COPY_OFFLOAD_HINT = ZE_BIT(2) ## To be used only when creating immediate command lists and only for
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## compute queues.
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## Try to offload copy operations to different engines. This is only a hint.
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## Driver may ignore it per append call, based on platform capabilities
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## or internal heuristics.
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class ze_command_queue_flags_t(c_int):
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def __str__(self):
@@ -1124,6 +1125,10 @@ class ze_command_list_flags_v(IntEnum):
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## more complex dependency graphs. Cannot be combined with ::ZE_COMMAND_LIST_FLAG_RELAXED_ORDERING.
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EXP_CLONEABLE = ZE_BIT(4) ## this command list may be cloned using ::zeCommandListCreateCloneExp
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## after ::zeCommandListClose.
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COPY_OFFLOAD_HINT = ZE_BIT(5) ## Try to offload copy operations to different engines. Applicable only
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## for compute queues.
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## This is only a hint. Driver may ignore it per append call, based on
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## platform capabilities or internal heuristics.
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class ze_command_list_flags_t(c_int):
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def __str__(self):
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## - Implementation must support ::ZE_MODULE_PROGRAM_EXP_NAME extension
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## - Modules support import and export linkage for functions and global
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## variables.
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## - SPIR-V import and export linkage types are used. See SPIR-V
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## specification for linkage details.
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## - pInputModules, pBuildFlags, and pConstants from ::ze_module_desc_t is
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## ignored.
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## - Format in ::ze_module_desc_t needs to be set to
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## ::ZE_MODULE_FORMAT_IL_SPIRV.
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## ::ZE_MODULE_FORMAT_IL_SPIRV or ::ZE_MODULE_FORMAT_NATIVE.
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## - All modules in the list must be of the same format and match the
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## format specified in ::ze_module_desc_t.
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class ze_module_program_exp_desc_t(Structure):
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_fields_ = [
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("stype", ze_structure_type_t), ## [in] type of this structure
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("pNext", c_void_p), ## [in][optional] must be null or a pointer to an extension-specific
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## structure (i.e. contains stype and pNext).
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("count", c_ulong), ## [in] Count of input modules
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("inputSizes", POINTER(c_size_t)), ## [in][range(0, count)] sizes of each input IL module in pInputModules.
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("pInputModules", POINTER(c_ubyte*)), ## [in][range(0, count)] pointer to an array of IL (e.g. SPIR-V modules).
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## Valid only for SPIR-V input.
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("inputSizes", POINTER(c_size_t)), ## [in][range(0, count)] sizes of each input module in pInputModules.
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("pInputModules", POINTER(c_ubyte*)), ## [in][range(0, count)] pointer to an array of binary modules in format
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## specified as part of ::ze_module_desc_t.
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("pBuildFlags", POINTER(c_char_p)), ## [in][optional][range(0, count)] array of strings containing build
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## flags. See pBuildFlags in ::ze_module_desc_t.
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("pConstants", POINTER(ze_module_constants_t*)) ## [in][optional][range(0, count)] pointer to array of specialization

‎include/ze_api.h‎

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* SPDX-License-Identifier: MIT
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*
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* @file ze_api.h
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* @version v1.15-r1.15.26
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* @version v1.15-r1.15.31
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*
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*/
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#ifndef _ZE_API_H
@@ -3042,10 +3042,11 @@ typedef enum _ze_command_queue_flag_t
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///< the next to define an in-order list, and application is allowed to
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///< pass signal and wait events
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///< to each appended command to implement more complex dependency graphs.
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ZE_COMMAND_QUEUE_FLAG_COPY_OFFLOAD_HINT = ZE_BIT(2), ///< Try to offload copy operations to different engines. Applicable only
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///< for compute queues.
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///< This is only a hint. Driver may ignore it per append call, based on
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///< platform capabilities or internal heuristics.
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ZE_COMMAND_QUEUE_FLAG_COPY_OFFLOAD_HINT = ZE_BIT(2), ///< To be used only when creating immediate command lists and only for
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///< compute queues.
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///< Try to offload copy operations to different engines. This is only a hint.
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///< Driver may ignore it per append call, based on platform capabilities
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///< or internal heuristics.
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ZE_COMMAND_QUEUE_FLAG_FORCE_UINT32 = 0x7fffffff ///< Value marking end of ZE_COMMAND_QUEUE_FLAG_* ENUMs
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} ze_command_queue_flag_t;
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///< more complex dependency graphs. Cannot be combined with ::ZE_COMMAND_LIST_FLAG_RELAXED_ORDERING.
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ZE_COMMAND_LIST_FLAG_EXP_CLONEABLE = ZE_BIT(4), ///< this command list may be cloned using ::zeCommandListCreateCloneExp
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///< after ::zeCommandListClose.
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ZE_COMMAND_LIST_FLAG_COPY_OFFLOAD_HINT = ZE_BIT(5), ///< Try to offload copy operations to different engines. Applicable only
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///< for compute queues.
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///< This is only a hint. Driver may ignore it per append call, based on
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///< platform capabilities or internal heuristics.
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ZE_COMMAND_LIST_FLAG_FORCE_UINT32 = 0x7fffffff ///< Value marking end of ZE_COMMAND_LIST_FLAG_* ENUMs
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} ze_command_list_flag_t;
@@ -3429,7 +3434,7 @@ typedef struct _ze_command_list_desc_t
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/// + `nullptr == desc`
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/// + `nullptr == phCommandList`
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/// - ::ZE_RESULT_ERROR_INVALID_ENUMERATION
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/// + `0x1f < desc->flags`
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/// + `0x3f < desc->flags`
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/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ENUMERATION
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ZE_APIEXPORT ze_result_t ZE_APICALL
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zeCommandListCreate(
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/// + `nullptr == ptr`
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/// + `nullptr == pattern`
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/// - ::ZE_RESULT_ERROR_INVALID_SYNCHRONIZATION_OBJECT
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/// - ::ZE_RESULT_ERROR_UNSUPPORTED_ALIGNMENT
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/// - ::ZE_RESULT_ERROR_INVALID_SIZE
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/// + `(nullptr == phWaitEvents) && (0 < numWaitEvents)`
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ZE_APIEXPORT ze_result_t ZE_APICALL
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/// - Implementation must support ::ZE_MODULE_PROGRAM_EXP_NAME extension
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/// - Modules support import and export linkage for functions and global
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/// variables.
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/// - SPIR-V import and export linkage types are used. See SPIR-V
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/// specification for linkage details.
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/// - pInputModules, pBuildFlags, and pConstants from ::ze_module_desc_t is
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/// ignored.
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/// - Format in ::ze_module_desc_t needs to be set to
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/// ::ZE_MODULE_FORMAT_IL_SPIRV.
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/// ::ZE_MODULE_FORMAT_IL_SPIRV or ::ZE_MODULE_FORMAT_NATIVE.
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/// - All modules in the list must be of the same format and match the
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/// format specified in ::ze_module_desc_t.
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typedef struct _ze_module_program_exp_desc_t
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{
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ze_structure_type_t stype; ///< [in] type of this structure
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const void* pNext; ///< [in][optional] must be null or a pointer to an extension-specific
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///< structure (i.e. contains stype and pNext).
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uint32_t count; ///< [in] Count of input modules
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const size_t* inputSizes; ///< [in][range(0, count)] sizes of each input IL module in pInputModules.
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const uint8_t** pInputModules; ///< [in][range(0, count)] pointer to an array of IL (e.g. SPIR-V modules).
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///< Valid only for SPIR-V input.
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const size_t* inputSizes; ///< [in][range(0, count)] sizes of each input module in pInputModules.
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const uint8_t** pInputModules; ///< [in][range(0, count)] pointer to an array of binary modules in format
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///< specified as part of ::ze_module_desc_t.
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const char** pBuildFlags; ///< [in][optional][range(0, count)] array of strings containing build
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///< flags. See pBuildFlags in ::ze_module_desc_t.
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const ze_module_constants_t** pConstants; ///< [in][optional][range(0, count)] pointer to array of specialization
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zeCommandListAppendSignalExternalSemaphoreExt(
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ze_command_list_handle_t hCommandList, ///< [in] The command list handle.
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uint32_t numSemaphores, ///< [in] The number of external semaphores.
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ze_external_semaphore_ext_handle_t* phSemaphores, ///< [in][range(0, numSemaphores)] The vector of external semaphore handles
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///< to be appended into command list.
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ze_external_semaphore_signal_params_ext_t* signalParams, ///< [in] Signal parameters.
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ze_external_semaphore_ext_handle_t* phSemaphores, ///< [in][range(0, numSemaphores)] The array of pointers to external
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///< semaphore handles to be appended into command list.
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ze_external_semaphore_signal_params_ext_t* signalParams, ///< [in][range(0, numSemaphores)] The array of pointers to external
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///< semaphore signal parameters.
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ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion
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uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0
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///< if `nullptr == phWaitEvents`
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zeCommandListAppendWaitExternalSemaphoreExt(
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ze_command_list_handle_t hCommandList, ///< [in] The command list handle.
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uint32_t numSemaphores, ///< [in] The number of external semaphores.
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ze_external_semaphore_ext_handle_t* phSemaphores, ///< [in] [range(0,numSemaphores)] The vector of external semaphore handles
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///< to append into command list.
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ze_external_semaphore_wait_params_ext_t* waitParams, ///< [in] Wait parameters.
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ze_external_semaphore_ext_handle_t* phSemaphores, ///< [in][range(0,numSemaphores)] The array of pointers to external
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///< semaphore handles to append into command list.
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ze_external_semaphore_wait_params_ext_t* waitParams, ///< [in][range(0,numSemaphores)] The array of pointers to external
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///< semaphore wait parameters.
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ze_event_handle_t hSignalEvent, ///< [in][optional] handle of the event to signal on completion
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uint32_t numWaitEvents, ///< [in][optional] number of events to wait on before launching; must be 0
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///< if `nullptr == phWaitEvents`

‎include/ze_ddi.h‎

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* SPDX-License-Identifier: MIT
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* @file ze_ddi.h
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*
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*/
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#ifndef _ZE_DDI_H

‎include/ze_ddi_common.h‎

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* SPDX-License-Identifier: MIT
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* @file ze_ddi_common.h
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*
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*/
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#ifndef _ZE_DDI_COMMON_H

‎include/zer.py‎

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SPDX-License-Identifier: MIT
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@file zer.py
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@version v1.15-r1.15.26
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@version v1.15-r1.15.31
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"""
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import platform

‎include/zer_api.h‎

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* SPDX-License-Identifier: MIT
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* @file zer_api.h
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*
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*/
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#ifndef _ZER_API_H

‎include/zer_ddi.h‎

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* SPDX-License-Identifier: MIT
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* @file zer_ddi.h
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*
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#ifndef _ZER_DDI_H

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