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Prepare for CTK 13.4 #2423

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699bab1
Prepare for CTK 13.4
mdboom Jul 25, 2026
5013516
Update tests to handle hidden reserved fields
mdboom Jul 27, 2026
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6 changes: 5 additions & 1 deletion cuda_bindings/cuda/bindings/_internal/nvml.pxd
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@
#
# This code was automatically generated across versions from 12.9.1 to 13.3.0. Do not modify it directly.

# CYTHON-BINDINGS-GENERATED-DO-NOT-MODIFY-THIS-FILE: format=1; content-sha256=ed4c433854399c2e4f1adc3ffcfc37901e1be29c5aa50728498c87225edf92b1
# CYTHON-BINDINGS-GENERATED-DO-NOT-MODIFY-THIS-FILE: format=1; content-sha256=c2cc3cd086b5aeea5fad7ca17600d0102691a3cb354b916f5c086c383d77df19
from ..cynvml cimport *


Expand Down Expand Up @@ -363,3 +363,7 @@ cdef nvmlReturn_t _nvmlDeviceGetVgpuSchedulerLog_v2(nvmlDevice_t device, nvmlVgp
cdef nvmlReturn_t _nvmlGpuInstanceGetVgpuSchedulerLog_v2(nvmlGpuInstance_t gpuInstance, nvmlVgpuSchedulerLogInfo_v2_t* pSchedulerLogInfo) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil
cdef nvmlReturn_t _nvmlDeviceSetVgpuSchedulerState_v2(nvmlDevice_t device, nvmlVgpuSchedulerState_v2_t* pSchedulerState) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil
cdef nvmlReturn_t _nvmlGpuInstanceSetVgpuSchedulerState_v2(nvmlGpuInstance_t gpuInstance, nvmlVgpuSchedulerState_v2_t* pSchedulerState) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil
cdef nvmlReturn_t _nvmlSystemGetCPER_v1(nvmlGetCPER_v1_t* cper) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil
cdef nvmlReturn_t _nvmlDeviceGetBBXTimeData_v1(nvmlDevice_t device, nvmlBBXTimeData_v1_t* timeData) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil
cdef nvmlReturn_t _nvmlDeviceGetAccountingStats_v2(nvmlDevice_t device, nvmlAccountingStats_v2_t* stats) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil
cdef nvmlReturn_t _nvmlDeviceGetRemappedRows_v2(nvmlDevice_t device, nvmlRemappedRowsInfo_v2_t* info) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil
86 changes: 85 additions & 1 deletion cuda_bindings/cuda/bindings/_internal/nvml_linux.pyx
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
# SPDX-License-Identifier: Apache-2.0
#
# This code was automatically generated across versions from 12.9.1 to 13.3.0. Do not modify it directly.
# CYTHON-BINDINGS-GENERATED-DO-NOT-MODIFY-THIS-FILE: format=1; content-sha256=646d902675de6987cff08e5702d3b2bff889e6a827273e57413aa5de45a5897a
# CYTHON-BINDINGS-GENERATED-DO-NOT-MODIFY-THIS-FILE: format=1; content-sha256=45cd03eeb8717b33a1e11d83ae99ac8d6b580e4c57fad99d185614bd0047faf3


# <<<< PREAMBLE CONTENT >>>>
Expand Down Expand Up @@ -415,6 +415,10 @@ cdef void* __nvmlDeviceGetVgpuSchedulerLog_v2 = NULL
cdef void* __nvmlGpuInstanceGetVgpuSchedulerLog_v2 = NULL
cdef void* __nvmlDeviceSetVgpuSchedulerState_v2 = NULL
cdef void* __nvmlGpuInstanceSetVgpuSchedulerState_v2 = NULL
cdef void* __nvmlSystemGetCPER_v1 = NULL
cdef void* __nvmlDeviceGetBBXTimeData_v1 = NULL
cdef void* __nvmlDeviceGetAccountingStats_v2 = NULL
cdef void* __nvmlDeviceGetRemappedRows_v2 = NULL

cdef int _init_nvml() except -1 nogil:
global _cyb___py_nvml_init
Expand Down Expand Up @@ -2879,6 +2883,34 @@ cdef int _init_nvml() except -1 nogil:
handle = load_library()
__nvmlGpuInstanceSetVgpuSchedulerState_v2 = _cyb_dlsym(handle, 'nvmlGpuInstanceSetVgpuSchedulerState_v2')

global __nvmlSystemGetCPER_v1
__nvmlSystemGetCPER_v1 = _cyb_dlsym(_cyb_RTLD_DEFAULT, 'nvmlSystemGetCPER_v1')
if __nvmlSystemGetCPER_v1 == NULL:
if handle == NULL:
handle = load_library()
__nvmlSystemGetCPER_v1 = _cyb_dlsym(handle, 'nvmlSystemGetCPER_v1')

global __nvmlDeviceGetBBXTimeData_v1
__nvmlDeviceGetBBXTimeData_v1 = _cyb_dlsym(_cyb_RTLD_DEFAULT, 'nvmlDeviceGetBBXTimeData_v1')
if __nvmlDeviceGetBBXTimeData_v1 == NULL:
if handle == NULL:
handle = load_library()
__nvmlDeviceGetBBXTimeData_v1 = _cyb_dlsym(handle, 'nvmlDeviceGetBBXTimeData_v1')

global __nvmlDeviceGetAccountingStats_v2
__nvmlDeviceGetAccountingStats_v2 = _cyb_dlsym(_cyb_RTLD_DEFAULT, 'nvmlDeviceGetAccountingStats_v2')
if __nvmlDeviceGetAccountingStats_v2 == NULL:
if handle == NULL:
handle = load_library()
__nvmlDeviceGetAccountingStats_v2 = _cyb_dlsym(handle, 'nvmlDeviceGetAccountingStats_v2')

global __nvmlDeviceGetRemappedRows_v2
__nvmlDeviceGetRemappedRows_v2 = _cyb_dlsym(_cyb_RTLD_DEFAULT, 'nvmlDeviceGetRemappedRows_v2')
if __nvmlDeviceGetRemappedRows_v2 == NULL:
if handle == NULL:
handle = load_library()
__nvmlDeviceGetRemappedRows_v2 = _cyb_dlsym(handle, 'nvmlDeviceGetRemappedRows_v2')

_cyb_atomic_int_store(<int *>&_cyb___py_nvml_init, 1)
return 0

Expand Down Expand Up @@ -3948,6 +3980,18 @@ cpdef dict _inspect_function_pointers():

global __nvmlGpuInstanceSetVgpuSchedulerState_v2
data["__nvmlGpuInstanceSetVgpuSchedulerState_v2"] = <_cyb_intptr_t>__nvmlGpuInstanceSetVgpuSchedulerState_v2

global __nvmlSystemGetCPER_v1
data["__nvmlSystemGetCPER_v1"] = <_cyb_intptr_t>__nvmlSystemGetCPER_v1

global __nvmlDeviceGetBBXTimeData_v1
data["__nvmlDeviceGetBBXTimeData_v1"] = <_cyb_intptr_t>__nvmlDeviceGetBBXTimeData_v1

global __nvmlDeviceGetAccountingStats_v2
data["__nvmlDeviceGetAccountingStats_v2"] = <_cyb_intptr_t>__nvmlDeviceGetAccountingStats_v2

global __nvmlDeviceGetRemappedRows_v2
data["__nvmlDeviceGetRemappedRows_v2"] = <_cyb_intptr_t>__nvmlDeviceGetRemappedRows_v2
_cyb_func_ptrs = data
return data

Expand Down Expand Up @@ -7478,3 +7522,43 @@ cdef nvmlReturn_t _nvmlGpuInstanceSetVgpuSchedulerState_v2(nvmlGpuInstance_t gpu
raise FunctionNotFoundError("function nvmlGpuInstanceSetVgpuSchedulerState_v2 is not found")
return (<nvmlReturn_t (*)(nvmlGpuInstance_t, nvmlVgpuSchedulerState_v2_t*) noexcept nogil>__nvmlGpuInstanceSetVgpuSchedulerState_v2)(
gpuInstance, pSchedulerState)


cdef nvmlReturn_t _nvmlSystemGetCPER_v1(nvmlGetCPER_v1_t* cper) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil:
global __nvmlSystemGetCPER_v1
_check_or_init_nvml()
if __nvmlSystemGetCPER_v1 == NULL:
with gil:
raise FunctionNotFoundError("function nvmlSystemGetCPER_v1 is not found")
return (<nvmlReturn_t (*)(nvmlGetCPER_v1_t*) noexcept nogil>__nvmlSystemGetCPER_v1)(
cper)


cdef nvmlReturn_t _nvmlDeviceGetBBXTimeData_v1(nvmlDevice_t device, nvmlBBXTimeData_v1_t* timeData) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil:
global __nvmlDeviceGetBBXTimeData_v1
_check_or_init_nvml()
if __nvmlDeviceGetBBXTimeData_v1 == NULL:
with gil:
raise FunctionNotFoundError("function nvmlDeviceGetBBXTimeData_v1 is not found")
return (<nvmlReturn_t (*)(nvmlDevice_t, nvmlBBXTimeData_v1_t*) noexcept nogil>__nvmlDeviceGetBBXTimeData_v1)(
device, timeData)


cdef nvmlReturn_t _nvmlDeviceGetAccountingStats_v2(nvmlDevice_t device, nvmlAccountingStats_v2_t* stats) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil:
global __nvmlDeviceGetAccountingStats_v2
_check_or_init_nvml()
if __nvmlDeviceGetAccountingStats_v2 == NULL:
with gil:
raise FunctionNotFoundError("function nvmlDeviceGetAccountingStats_v2 is not found")
return (<nvmlReturn_t (*)(nvmlDevice_t, nvmlAccountingStats_v2_t*) noexcept nogil>__nvmlDeviceGetAccountingStats_v2)(
device, stats)


cdef nvmlReturn_t _nvmlDeviceGetRemappedRows_v2(nvmlDevice_t device, nvmlRemappedRowsInfo_v2_t* info) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil:
global __nvmlDeviceGetRemappedRows_v2
_check_or_init_nvml()
if __nvmlDeviceGetRemappedRows_v2 == NULL:
with gil:
raise FunctionNotFoundError("function nvmlDeviceGetRemappedRows_v2 is not found")
return (<nvmlReturn_t (*)(nvmlDevice_t, nvmlRemappedRowsInfo_v2_t*) noexcept nogil>__nvmlDeviceGetRemappedRows_v2)(
device, info)
70 changes: 69 additions & 1 deletion cuda_bindings/cuda/bindings/_internal/nvml_windows.pyx
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Original file line number Diff line number Diff line change
Expand Up @@ -3,7 +3,7 @@
# SPDX-License-Identifier: Apache-2.0
#
# This code was automatically generated across versions from 12.9.1 to 13.3.0. Do not modify it directly.
# CYTHON-BINDINGS-GENERATED-DO-NOT-MODIFY-THIS-FILE: format=1; content-sha256=831330186c4a7bb029b953be6dd3cda119a7f10c56fa9378ab621fbc4374f9d1
# CYTHON-BINDINGS-GENERATED-DO-NOT-MODIFY-THIS-FILE: format=1; content-sha256=d7b5ba031ed135b60903431812f9883efdd554268990e04003d5ead5674466eb


# <<<< PREAMBLE CONTENT >>>>
Expand Down Expand Up @@ -412,6 +412,10 @@ cdef void* __nvmlDeviceGetVgpuSchedulerLog_v2 = NULL
cdef void* __nvmlGpuInstanceGetVgpuSchedulerLog_v2 = NULL
cdef void* __nvmlDeviceSetVgpuSchedulerState_v2 = NULL
cdef void* __nvmlGpuInstanceSetVgpuSchedulerState_v2 = NULL
cdef void* __nvmlSystemGetCPER_v1 = NULL
cdef void* __nvmlDeviceGetBBXTimeData_v1 = NULL
cdef void* __nvmlDeviceGetAccountingStats_v2 = NULL
cdef void* __nvmlDeviceGetRemappedRows_v2 = NULL

cdef int _init_nvml() except -1 nogil:
global _cyb___py_nvml_init
Expand Down Expand Up @@ -1475,6 +1479,18 @@ cdef int _init_nvml() except -1 nogil:
global __nvmlGpuInstanceSetVgpuSchedulerState_v2
__nvmlGpuInstanceSetVgpuSchedulerState_v2 = _cyb_GetProcAddress(<HMODULE>handle, 'nvmlGpuInstanceSetVgpuSchedulerState_v2')

global __nvmlSystemGetCPER_v1
__nvmlSystemGetCPER_v1 = _cyb_GetProcAddress(<HMODULE>handle, 'nvmlSystemGetCPER_v1')

global __nvmlDeviceGetBBXTimeData_v1
__nvmlDeviceGetBBXTimeData_v1 = _cyb_GetProcAddress(<HMODULE>handle, 'nvmlDeviceGetBBXTimeData_v1')

global __nvmlDeviceGetAccountingStats_v2
__nvmlDeviceGetAccountingStats_v2 = _cyb_GetProcAddress(<HMODULE>handle, 'nvmlDeviceGetAccountingStats_v2')

global __nvmlDeviceGetRemappedRows_v2
__nvmlDeviceGetRemappedRows_v2 = _cyb_GetProcAddress(<HMODULE>handle, 'nvmlDeviceGetRemappedRows_v2')

_cyb_atomic_int_store(<int *>&_cyb___py_nvml_init, 1)
return 0

Expand Down Expand Up @@ -2544,6 +2560,18 @@ cpdef dict _inspect_function_pointers():

global __nvmlGpuInstanceSetVgpuSchedulerState_v2
data["__nvmlGpuInstanceSetVgpuSchedulerState_v2"] = <_cyb_intptr_t>__nvmlGpuInstanceSetVgpuSchedulerState_v2

global __nvmlSystemGetCPER_v1
data["__nvmlSystemGetCPER_v1"] = <_cyb_intptr_t>__nvmlSystemGetCPER_v1

global __nvmlDeviceGetBBXTimeData_v1
data["__nvmlDeviceGetBBXTimeData_v1"] = <_cyb_intptr_t>__nvmlDeviceGetBBXTimeData_v1

global __nvmlDeviceGetAccountingStats_v2
data["__nvmlDeviceGetAccountingStats_v2"] = <_cyb_intptr_t>__nvmlDeviceGetAccountingStats_v2

global __nvmlDeviceGetRemappedRows_v2
data["__nvmlDeviceGetRemappedRows_v2"] = <_cyb_intptr_t>__nvmlDeviceGetRemappedRows_v2
_cyb_func_ptrs = data
return data

Expand Down Expand Up @@ -6073,3 +6101,43 @@ cdef nvmlReturn_t _nvmlGpuInstanceSetVgpuSchedulerState_v2(nvmlGpuInstance_t gpu
raise FunctionNotFoundError("function nvmlGpuInstanceSetVgpuSchedulerState_v2 is not found")
return (<nvmlReturn_t (*)(nvmlGpuInstance_t, nvmlVgpuSchedulerState_v2_t*) noexcept nogil>__nvmlGpuInstanceSetVgpuSchedulerState_v2)(
gpuInstance, pSchedulerState)


cdef nvmlReturn_t _nvmlSystemGetCPER_v1(nvmlGetCPER_v1_t* cper) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil:
global __nvmlSystemGetCPER_v1
_check_or_init_nvml()
if __nvmlSystemGetCPER_v1 == NULL:
with gil:
raise FunctionNotFoundError("function nvmlSystemGetCPER_v1 is not found")
return (<nvmlReturn_t (*)(nvmlGetCPER_v1_t*) noexcept nogil>__nvmlSystemGetCPER_v1)(
cper)


cdef nvmlReturn_t _nvmlDeviceGetBBXTimeData_v1(nvmlDevice_t device, nvmlBBXTimeData_v1_t* timeData) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil:
global __nvmlDeviceGetBBXTimeData_v1
_check_or_init_nvml()
if __nvmlDeviceGetBBXTimeData_v1 == NULL:
with gil:
raise FunctionNotFoundError("function nvmlDeviceGetBBXTimeData_v1 is not found")
return (<nvmlReturn_t (*)(nvmlDevice_t, nvmlBBXTimeData_v1_t*) noexcept nogil>__nvmlDeviceGetBBXTimeData_v1)(
device, timeData)


cdef nvmlReturn_t _nvmlDeviceGetAccountingStats_v2(nvmlDevice_t device, nvmlAccountingStats_v2_t* stats) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil:
global __nvmlDeviceGetAccountingStats_v2
_check_or_init_nvml()
if __nvmlDeviceGetAccountingStats_v2 == NULL:
with gil:
raise FunctionNotFoundError("function nvmlDeviceGetAccountingStats_v2 is not found")
return (<nvmlReturn_t (*)(nvmlDevice_t, nvmlAccountingStats_v2_t*) noexcept nogil>__nvmlDeviceGetAccountingStats_v2)(
device, stats)


cdef nvmlReturn_t _nvmlDeviceGetRemappedRows_v2(nvmlDevice_t device, nvmlRemappedRowsInfo_v2_t* info) except?_NVMLRETURN_T_INTERNAL_LOADING_ERROR nogil:
global __nvmlDeviceGetRemappedRows_v2
_check_or_init_nvml()
if __nvmlDeviceGetRemappedRows_v2 == NULL:
with gil:
raise FunctionNotFoundError("function nvmlDeviceGetRemappedRows_v2 is not found")
return (<nvmlReturn_t (*)(nvmlDevice_t, nvmlRemappedRowsInfo_v2_t*) noexcept nogil>__nvmlDeviceGetRemappedRows_v2)(
device, info)
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