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Merge changes for cuda-bindings 13.1.0 release by rwgk · Pull Request #1315 · NVIDIA/cuda-python · GitHub

/ cuda-python Public

Merge changes for cuda-bindings 13.1.0 release #1315

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Merged
rwgk merged 7 commits into from
Dec 4, 2025
Conversation 12 Commits 7 Checks 83 Files changed
Merged

Merge changes for cuda-bindings 13.1.0 release #1315

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1eaebec
automatic code-gen changes: driver, runtime, nvrtc
rwgk Dec 4, 2025
540f9a3
automatic code-gen changes: cufile, nvjitlink, nvvm
rwgk Dec 4, 2025
23490cc
accumulated changes from QA testing period
rwgk Dec 4, 2025
056af39
cuda_pathfinder release notes and version
rwgk Dec 4, 2025
636ca47
cuda_bindings release notes (without changing cuda_bindings/docs/vers…
rwgk Dec 4, 2025
57684c7
ci/ changes: adds 19 test jobs (for a new total of 52 test jobs)
rwgk Dec 4, 2025
0d50ae2
Add nvidia-cufftmp-cu13 in cuda_pathfinder/pyproject.toml
rwgk Dec 4, 2025
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2 changes: 2 additions & 0 deletions .gitattributes
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Original file line number Diff line number Diff line change
@@ -1,11 +1,13 @@
cuda/_version.py export-subst

* text eol=lf
*.cmd text eol=crlf

# we do not own any headers checked in, don't touch them
*.h binary
*.hpp binary
# git should not convert line endings in PNG files
*.png binary
*.svg binary
# SCM syntax highlighting & preventing 3-way merges
pixi.lock merge=binary linguist-language=YAML linguist-generated=true
2 changes: 2 additions & 0 deletions .spdx-ignore
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Expand Up @@ -11,3 +11,5 @@ cuda_bindings/examples/*

# Vendored
cuda_core/cuda/core/experimental/include/dlpack.h

qa/ctk-next.drawio.svg
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19 changes: 19 additions & 0 deletions ci/test-matrix.yml
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Expand Up @@ -19,41 +19,60 @@ linux:
pull-request:
- { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '12.9.1', LOCAL_CTK: '1', GPU: 'v100', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '13.0.2', LOCAL_CTK: '0', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '13.1.0', LOCAL_CTK: '0', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.11', CUDA_VER: '12.9.1', LOCAL_CTK: '0', GPU: 'rtxpro6000', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.11', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.11', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.12', CUDA_VER: '12.9.1', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.12', CUDA_VER: '13.0.2', LOCAL_CTK: '0', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.12', CUDA_VER: '13.1.0', LOCAL_CTK: '0', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.13', CUDA_VER: '12.9.1', LOCAL_CTK: '0', GPU: 'v100', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.13', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'rtxpro6000', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.13', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'rtxpro6000', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.14', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.14', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.14t', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.14t', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.10', CUDA_VER: '12.9.1', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.10', CUDA_VER: '13.0.2', LOCAL_CTK: '0', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.10', CUDA_VER: '13.1.0', LOCAL_CTK: '0', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.11', CUDA_VER: '12.9.1', LOCAL_CTK: '0', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.11', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.11', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.12', CUDA_VER: '12.9.1', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.12', CUDA_VER: '13.0.2', LOCAL_CTK: '0', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.12', CUDA_VER: '13.1.0', LOCAL_CTK: '0', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.13', CUDA_VER: '12.9.1', LOCAL_CTK: '0', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.13', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.13', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.14', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.14', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.14t', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
- { ARCH: 'arm64', PY_VER: '3.14t', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest' }
nightly: []
special_runners:
amd64:
- { ARCH: 'amd64', PY_VER: '3.13', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'H100', DRIVER: 'latest' }
- { ARCH: 'amd64', PY_VER: '3.13', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'H100', DRIVER: 'latest' }

windows:
pull-request:
- { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '12.9.1', LOCAL_CTK: '0', GPU: 'rtx2080', DRIVER: 'latest', DRIVER_MODE: 'WDDM' }
- { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'rtxpro6000', DRIVER: 'latest', DRIVER_MODE: 'TCC' }
- { ARCH: 'amd64', PY_VER: '3.10', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'rtxpro6000', DRIVER: 'latest', DRIVER_MODE: 'TCC' }
- { ARCH: 'amd64', PY_VER: '3.11', CUDA_VER: '12.9.1', LOCAL_CTK: '1', GPU: 'v100', DRIVER: 'latest', DRIVER_MODE: 'MCDM' }
- { ARCH: 'amd64', PY_VER: '3.11', CUDA_VER: '13.0.2', LOCAL_CTK: '0', GPU: 'rtx4090', DRIVER: 'latest', DRIVER_MODE: 'WDDM' }
- { ARCH: 'amd64', PY_VER: '3.11', CUDA_VER: '13.1.0', LOCAL_CTK: '0', GPU: 'rtx4090', DRIVER: 'latest', DRIVER_MODE: 'WDDM' }
- { ARCH: 'amd64', PY_VER: '3.12', CUDA_VER: '12.9.1', LOCAL_CTK: '0', GPU: 'l4', DRIVER: 'latest', DRIVER_MODE: 'MCDM' }
- { ARCH: 'amd64', PY_VER: '3.12', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest', DRIVER_MODE: 'TCC' }
- { ARCH: 'amd64', PY_VER: '3.12', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'a100', DRIVER: 'latest', DRIVER_MODE: 'TCC' }
- { ARCH: 'amd64', PY_VER: '3.13', CUDA_VER: '12.9.1', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest', DRIVER_MODE: 'TCC' }
- { ARCH: 'amd64', PY_VER: '3.13', CUDA_VER: '13.0.2', LOCAL_CTK: '0', GPU: 'rtxpro6000', DRIVER: 'latest', DRIVER_MODE: 'MCDM' }
- { ARCH: 'amd64', PY_VER: '3.13', CUDA_VER: '13.1.0', LOCAL_CTK: '0', GPU: 'rtxpro6000', DRIVER: 'latest', DRIVER_MODE: 'MCDM' }
- { ARCH: 'amd64', PY_VER: '3.14', CUDA_VER: '12.9.1', LOCAL_CTK: '0', GPU: 'v100', DRIVER: 'latest', DRIVER_MODE: 'TCC' }
- { ARCH: 'amd64', PY_VER: '3.14', CUDA_VER: '13.0.2', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest', DRIVER_MODE: 'MCDM' }
- { ARCH: 'amd64', PY_VER: '3.14', CUDA_VER: '13.1.0', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest', DRIVER_MODE: 'MCDM' }
- { ARCH: 'amd64', PY_VER: '3.14t', CUDA_VER: '12.9.1', LOCAL_CTK: '1', GPU: 'l4', DRIVER: 'latest', DRIVER_MODE: 'TCC' }
- { ARCH: 'amd64', PY_VER: '3.14t', CUDA_VER: '13.0.2', LOCAL_CTK: '0', GPU: 'a100', DRIVER: 'latest', DRIVER_MODE: 'MCDM' }
- { ARCH: 'amd64', PY_VER: '3.14t', CUDA_VER: '13.1.0', LOCAL_CTK: '0', GPU: 'a100', DRIVER: 'latest', DRIVER_MODE: 'MCDM' }
nightly: []
2 changes: 1 addition & 1 deletion ci/versions.yml
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Expand Up @@ -3,6 +3,6 @@

cuda:
build:
version: "13.0.2"
version: "13.1.0"
prev_build:
version: "12.9.1"
14 changes: 12 additions & 2 deletions cuda_bindings/cuda/bindings/_bindings/cydriver.pxd.in
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@@ -1,7 +1,7 @@
# SPDX-FileCopyrightText: Copyright (c) 2021-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
# SPDX-License-Identifier: LicenseRef-NVIDIA-SOFTWARE-LICENSE

# This code was automatically generated with version 13.0.0. Do not modify it directly.
# This code was automatically generated with version 13.1.0. Do not modify it directly.
from cuda.bindings.cydriver cimport *

{{if 'cuGetErrorString' in found_functions}}
Expand Down Expand Up @@ -984,11 +984,21 @@ cdef CUresult _cuMulticastAddDevice(CUmemGenericAllocationHandle mcHandle, CUdev
cdef CUresult _cuMulticastBindMem(CUmemGenericAllocationHandle mcHandle, size_t mcOffset, CUmemGenericAllocationHandle memHandle, size_t memOffset, size_t size, unsigned long long flags) except ?CUDA_ERROR_NOT_FOUND nogil
{{endif}}

{{if 'cuMulticastBindMem_v2' in found_functions}}

cdef CUresult _cuMulticastBindMem_v2(CUmemGenericAllocationHandle mcHandle, CUdevice dev, size_t mcOffset, CUmemGenericAllocationHandle memHandle, size_t memOffset, size_t size, unsigned long long flags) except ?CUDA_ERROR_NOT_FOUND nogil
{{endif}}

{{if 'cuMulticastBindAddr' in found_functions}}

cdef CUresult _cuMulticastBindAddr(CUmemGenericAllocationHandle mcHandle, size_t mcOffset, CUdeviceptr memptr, size_t size, unsigned long long flags) except ?CUDA_ERROR_NOT_FOUND nogil
{{endif}}

{{if 'cuMulticastBindAddr_v2' in found_functions}}

cdef CUresult _cuMulticastBindAddr_v2(CUmemGenericAllocationHandle mcHandle, CUdevice dev, size_t mcOffset, CUdeviceptr memptr, size_t size, unsigned long long flags) except ?CUDA_ERROR_NOT_FOUND nogil
{{endif}}

{{if 'cuMulticastUnbind' in found_functions}}

cdef CUresult _cuMulticastUnbind(CUmemGenericAllocationHandle mcHandle, CUdevice dev, size_t mcOffset, size_t size) except ?CUDA_ERROR_NOT_FOUND nogil
Expand Down Expand Up @@ -2161,7 +2171,7 @@ cdef CUresult _cuGreenCtxGetDevResource(CUgreenCtx hCtx, CUdevResource* resource

{{if 'cuDevSmResourceSplitByCount' in found_functions}}

cdef CUresult _cuDevSmResourceSplitByCount(CUdevResource* result, unsigned int* nbGroups, const CUdevResource* input, CUdevResource* remaining, unsigned int useFlags, unsigned int minCount) except ?CUDA_ERROR_NOT_FOUND nogil
cdef CUresult _cuDevSmResourceSplitByCount(CUdevResource* result, unsigned int* nbGroups, const CUdevResource* input, CUdevResource* remainder, unsigned int flags, unsigned int minCount) except ?CUDA_ERROR_NOT_FOUND nogil
{{endif}}

{{if 'cuDevResourceGenerateDesc' in found_functions}}
Expand Down
70 changes: 67 additions & 3 deletions cuda_bindings/cuda/bindings/_bindings/cydriver.pyx.in
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
# SPDX-FileCopyrightText: Copyright (c) 2021-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
# SPDX-License-Identifier: LicenseRef-NVIDIA-SOFTWARE-LICENSE

# This code was automatically generated with version 13.0.0. Do not modify it directly.
# This code was automatically generated with version 13.1.0. Do not modify it directly.
{{if 'Windows' == platform.system()}}
import os
cimport cuda.bindings._lib.windll as windll
Expand Down Expand Up @@ -212,7 +212,9 @@ cdef bint __cuPythonInit = False
{{if 'cuMulticastCreate' in found_functions}}cdef void *__cuMulticastCreate = NULL{{endif}}
{{if 'cuMulticastAddDevice' in found_functions}}cdef void *__cuMulticastAddDevice = NULL{{endif}}
{{if 'cuMulticastBindMem' in found_functions}}cdef void *__cuMulticastBindMem = NULL{{endif}}
{{if 'cuMulticastBindMem_v2' in found_functions}}cdef void *__cuMulticastBindMem_v2 = NULL{{endif}}
{{if 'cuMulticastBindAddr' in found_functions}}cdef void *__cuMulticastBindAddr = NULL{{endif}}
{{if 'cuMulticastBindAddr_v2' in found_functions}}cdef void *__cuMulticastBindAddr_v2 = NULL{{endif}}
{{if 'cuMulticastUnbind' in found_functions}}cdef void *__cuMulticastUnbind = NULL{{endif}}
{{if 'cuMulticastGetGranularity' in found_functions}}cdef void *__cuMulticastGetGranularity = NULL{{endif}}
{{if 'cuPointerGetAttribute' in found_functions}}cdef void *__cuPointerGetAttribute = NULL{{endif}}
Expand Down Expand Up @@ -1832,10 +1834,18 @@ cdef int _cuPythonInit() except -1 nogil:
global __cuMulticastBindMem
_F_cuGetProcAddress_v2('cuMulticastBindMem', &__cuMulticastBindMem, 12010, CU_GET_PROC_ADDRESS_DEFAULT, NULL)
{{endif}}
{{if 'cuMulticastBindMem_v2' in found_functions}}
global __cuMulticastBindMem_v2
_F_cuGetProcAddress_v2('cuMulticastBindMem', &__cuMulticastBindMem_v2, 13010, CU_GET_PROC_ADDRESS_DEFAULT, NULL)
{{endif}}
{{if 'cuMulticastBindAddr' in found_functions}}
global __cuMulticastBindAddr
_F_cuGetProcAddress_v2('cuMulticastBindAddr', &__cuMulticastBindAddr, 12010, CU_GET_PROC_ADDRESS_DEFAULT, NULL)
{{endif}}
{{if 'cuMulticastBindAddr_v2' in found_functions}}
global __cuMulticastBindAddr_v2
_F_cuGetProcAddress_v2('cuMulticastBindAddr', &__cuMulticastBindAddr_v2, 13010, CU_GET_PROC_ADDRESS_DEFAULT, NULL)
{{endif}}
{{if 'cuMulticastUnbind' in found_functions}}
global __cuMulticastUnbind
_F_cuGetProcAddress_v2('cuMulticastUnbind', &__cuMulticastUnbind, 12010, CU_GET_PROC_ADDRESS_DEFAULT, NULL)
Expand Down Expand Up @@ -4064,10 +4074,18 @@ cdef int _cuPythonInit() except -1 nogil:
global __cuMulticastBindMem
__cuMulticastBindMem = windll.GetProcAddress(handle, 'cuMulticastBindMem')
{{endif}}
{{if 'cuMulticastBindMem_v2' in found_functions}}
global __cuMulticastBindMem_v2
__cuMulticastBindMem_v2 = windll.GetProcAddress(handle, 'cuMulticastBindMem_v2')
{{endif}}
{{if 'cuMulticastBindAddr' in found_functions}}
global __cuMulticastBindAddr
__cuMulticastBindAddr = windll.GetProcAddress(handle, 'cuMulticastBindAddr')
{{endif}}
{{if 'cuMulticastBindAddr_v2' in found_functions}}
global __cuMulticastBindAddr_v2
__cuMulticastBindAddr_v2 = windll.GetProcAddress(handle, 'cuMulticastBindAddr_v2')
{{endif}}
{{if 'cuMulticastUnbind' in found_functions}}
global __cuMulticastUnbind
__cuMulticastUnbind = windll.GetProcAddress(handle, 'cuMulticastUnbind')
Expand Down Expand Up @@ -6293,10 +6311,18 @@ cdef int _cuPythonInit() except -1 nogil:
global __cuMulticastBindMem
__cuMulticastBindMem = dlfcn.dlsym(handle, 'cuMulticastBindMem')
{{endif}}
{{if 'cuMulticastBindMem_v2' in found_functions}}
global __cuMulticastBindMem_v2
__cuMulticastBindMem_v2 = dlfcn.dlsym(handle, 'cuMulticastBindMem_v2')
{{endif}}
{{if 'cuMulticastBindAddr' in found_functions}}
global __cuMulticastBindAddr
__cuMulticastBindAddr = dlfcn.dlsym(handle, 'cuMulticastBindAddr')
{{endif}}
{{if 'cuMulticastBindAddr_v2' in found_functions}}
global __cuMulticastBindAddr_v2
__cuMulticastBindAddr_v2 = dlfcn.dlsym(handle, 'cuMulticastBindAddr_v2')
{{endif}}
{{if 'cuMulticastUnbind' in found_functions}}
global __cuMulticastUnbind
__cuMulticastUnbind = dlfcn.dlsym(handle, 'cuMulticastUnbind')
Expand Down Expand Up @@ -9584,6 +9610,18 @@ cdef CUresult _cuMulticastBindMem(CUmemGenericAllocationHandle mcHandle, size_t
return err
{{endif}}

{{if 'cuMulticastBindMem_v2' in found_functions}}

cdef CUresult _cuMulticastBindMem_v2(CUmemGenericAllocationHandle mcHandle, CUdevice dev, size_t mcOffset, CUmemGenericAllocationHandle memHandle, size_t memOffset, size_t size, unsigned long long flags) except ?CUDA_ERROR_NOT_FOUND nogil:
global __cuMulticastBindMem_v2
cuPythonInit()
if __cuMulticastBindMem_v2 == NULL:
with gil:
raise RuntimeError('Function "cuMulticastBindMem_v2" not found')
err = (<CUresult (*)(CUmemGenericAllocationHandle, CUdevice, size_t, CUmemGenericAllocationHandle, size_t, size_t, unsigned long long) except ?CUDA_ERROR_NOT_FOUND nogil> __cuMulticastBindMem_v2)(mcHandle, dev, mcOffset, memHandle, memOffset, size, flags)
return err
{{endif}}

{{if 'cuMulticastBindAddr' in found_functions}}

cdef CUresult _cuMulticastBindAddr(CUmemGenericAllocationHandle mcHandle, size_t mcOffset, CUdeviceptr memptr, size_t size, unsigned long long flags) except ?CUDA_ERROR_NOT_FOUND nogil:
Expand All @@ -9596,6 +9634,18 @@ cdef CUresult _cuMulticastBindAddr(CUmemGenericAllocationHandle mcHandle, size_t
return err
{{endif}}

{{if 'cuMulticastBindAddr_v2' in found_functions}}

cdef CUresult _cuMulticastBindAddr_v2(CUmemGenericAllocationHandle mcHandle, CUdevice dev, size_t mcOffset, CUdeviceptr memptr, size_t size, unsigned long long flags) except ?CUDA_ERROR_NOT_FOUND nogil:
global __cuMulticastBindAddr_v2
cuPythonInit()
if __cuMulticastBindAddr_v2 == NULL:
with gil:
raise RuntimeError('Function "cuMulticastBindAddr_v2" not found')
err = (<CUresult (*)(CUmemGenericAllocationHandle, CUdevice, size_t, CUdeviceptr, size_t, unsigned long long) except ?CUDA_ERROR_NOT_FOUND nogil> __cuMulticastBindAddr_v2)(mcHandle, dev, mcOffset, memptr, size, flags)
return err
{{endif}}

{{if 'cuMulticastUnbind' in found_functions}}

cdef CUresult _cuMulticastUnbind(CUmemGenericAllocationHandle mcHandle, CUdevice dev, size_t mcOffset, size_t size) except ?CUDA_ERROR_NOT_FOUND nogil:
Expand Down Expand Up @@ -12406,13 +12456,13 @@ cdef CUresult _cuGreenCtxGetDevResource(CUgreenCtx hCtx, CUdevResource* resource

{{if 'cuDevSmResourceSplitByCount' in found_functions}}

cdef CUresult _cuDevSmResourceSplitByCount(CUdevResource* result, unsigned int* nbGroups, const CUdevResource* input, CUdevResource* remaining, unsigned int useFlags, unsigned int minCount) except ?CUDA_ERROR_NOT_FOUND nogil:
cdef CUresult _cuDevSmResourceSplitByCount(CUdevResource* result, unsigned int* nbGroups, const CUdevResource* input, CUdevResource* remainder, unsigned int flags, unsigned int minCount) except ?CUDA_ERROR_NOT_FOUND nogil:
global __cuDevSmResourceSplitByCount
cuPythonInit()
if __cuDevSmResourceSplitByCount == NULL:
with gil:
raise RuntimeError('Function "cuDevSmResourceSplitByCount" not found')
err = (<CUresult (*)(CUdevResource*, unsigned int*, const CUdevResource*, CUdevResource*, unsigned int, unsigned int) except ?CUDA_ERROR_NOT_FOUND nogil> __cuDevSmResourceSplitByCount)(result, nbGroups, input, remaining, useFlags, minCount)
err = (<CUresult (*)(CUdevResource*, unsigned int*, const CUdevResource*, CUdevResource*, unsigned int, unsigned int) except ?CUDA_ERROR_NOT_FOUND nogil> __cuDevSmResourceSplitByCount)(result, nbGroups, input, remainder, flags, minCount)
return err
{{endif}}

Expand Down Expand Up @@ -14254,13 +14304,27 @@ cpdef dict _inspect_function_pointers():
data["__cuMulticastBindMem"] = <intptr_t>0
{{endif}}

{{if 'cuMulticastBindMem_v2' in found_functions}}
global __cuMulticastBindMem_v2
data["__cuMulticastBindMem_v2"] = <intptr_t>__cuMulticastBindMem_v2
{{else}}
data["__cuMulticastBindMem_v2"] = <intptr_t>0
{{endif}}

{{if 'cuMulticastBindAddr' in found_functions}}
global __cuMulticastBindAddr
data["__cuMulticastBindAddr"] = <intptr_t>__cuMulticastBindAddr
{{else}}
data["__cuMulticastBindAddr"] = <intptr_t>0
{{endif}}

{{if 'cuMulticastBindAddr_v2' in found_functions}}
global __cuMulticastBindAddr_v2
data["__cuMulticastBindAddr_v2"] = <intptr_t>__cuMulticastBindAddr_v2
{{else}}
data["__cuMulticastBindAddr_v2"] = <intptr_t>0
{{endif}}

{{if 'cuMulticastUnbind' in found_functions}}
global __cuMulticastUnbind
data["__cuMulticastUnbind"] = <intptr_t>__cuMulticastUnbind
Expand Down
2 changes: 1 addition & 1 deletion cuda_bindings/cuda/bindings/_bindings/cynvrtc.pxd.in
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
# SPDX-FileCopyrightText: Copyright (c) 2021-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
# SPDX-License-Identifier: LicenseRef-NVIDIA-SOFTWARE-LICENSE

# This code was automatically generated with version 13.0.0. Do not modify it directly.
# This code was automatically generated with version 13.1.0. Do not modify it directly.
from cuda.bindings.cynvrtc cimport *

{{if 'nvrtcGetErrorString' in found_functions}}
Expand Down
2 changes: 1 addition & 1 deletion cuda_bindings/cuda/bindings/_bindings/cynvrtc.pyx.in
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
# SPDX-FileCopyrightText: Copyright (c) 2021-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
# SPDX-License-Identifier: LicenseRef-NVIDIA-SOFTWARE-LICENSE

# This code was automatically generated with version 13.0.0. Do not modify it directly.
# This code was automatically generated with version 13.1.0. Do not modify it directly.
{{if 'Windows' == platform.system()}}
import os
cimport cuda.bindings._lib.windll as windll
Expand Down
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