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Merged
mdboom merged 1 commit into from
Mar 24, 2026
Merged

Update docs following CTK 13.2 release #1812

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91 changes: 75 additions & 16 deletions cuda_bindings/cuda/bindings/runtime.pyx.in
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
# SPDX-FileCopyrightText: Copyright (c) 2021-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
# SPDX-License-Identifier: LicenseRef-NVIDIA-SOFTWARE-LICENSE

# This code was automatically generated with version 13.2.0, generator version 8797618. Do not modify it directly.
# This code was automatically generated with version 13.2.0, generator version 0.3.1.dev1422+gf4812259e.d20260318. Do not modify it directly.
from typing import Any, Optional
import cython
import ctypes
Expand Down Expand Up @@ -1858,7 +1858,9 @@ class cudaLogLevel(_FastEnum):
{{if 'cudaDataType_t' in found_types}}

class cudaDataType(_FastEnum):
""""""
"""

"""
{{if 'CUDA_R_32F' in found_values}}
CUDA_R_32F = cyruntime.cudaDataType_t.CUDA_R_32F{{endif}}
{{if 'CUDA_R_64F' in found_values}}
Expand Down Expand Up @@ -1934,43 +1936,98 @@ class cudaDataType(_FastEnum):
{{if 'cudaEmulationStrategy_t' in found_types}}

class cudaEmulationStrategy(_FastEnum):
""""""
"""
Enum for specifying how to leverage floating-point emulation
algorithms
"""
{{if 'CUDA_EMULATION_STRATEGY_DEFAULT' in found_values}}
CUDA_EMULATION_STRATEGY_DEFAULT = cyruntime.cudaEmulationStrategy_t.CUDA_EMULATION_STRATEGY_DEFAULT{{endif}}

CUDA_EMULATION_STRATEGY_DEFAULT = (
cyruntime.cudaEmulationStrategy_t.CUDA_EMULATION_STRATEGY_DEFAULT,
'The default emulation strategy. For emulated computations, this is\n'
'equivalent to CUDA_EMULATION_STRATEGY_PERFORMANT, unless a library\n'
'dependent environment variable is set\n'
){{endif}}
{{if 'CUDA_EMULATION_STRATEGY_PERFORMANT' in found_values}}
CUDA_EMULATION_STRATEGY_PERFORMANT = cyruntime.cudaEmulationStrategy_t.CUDA_EMULATION_STRATEGY_PERFORMANT{{endif}}

CUDA_EMULATION_STRATEGY_PERFORMANT = (
cyruntime.cudaEmulationStrategy_t.CUDA_EMULATION_STRATEGY_PERFORMANT,
'An emulation strategy which configures libraries to use emulation when it\n'
'provides a performance benefit\n'
){{endif}}
{{if 'CUDA_EMULATION_STRATEGY_EAGER' in found_values}}
CUDA_EMULATION_STRATEGY_EAGER = cyruntime.cudaEmulationStrategy_t.CUDA_EMULATION_STRATEGY_EAGER{{endif}}

CUDA_EMULATION_STRATEGY_EAGER = (
cyruntime.cudaEmulationStrategy_t.CUDA_EMULATION_STRATEGY_EAGER,
'An emulation strategy which configures libraries to use emulation whenever\n'
'possible\n'
){{endif}}

{{endif}}
{{if 'cudaEmulationMantissaControl_t' in found_types}}

class cudaEmulationMantissaControl(_FastEnum):
""""""
"""
Enum to configure the mantissa related parameters for floating-
point emulation algorithms
"""
{{if 'CUDA_EMULATION_MANTISSA_CONTROL_DYNAMIC' in found_values}}
CUDA_EMULATION_MANTISSA_CONTROL_DYNAMIC = cyruntime.cudaEmulationMantissaControl_t.CUDA_EMULATION_MANTISSA_CONTROL_DYNAMIC{{endif}}

CUDA_EMULATION_MANTISSA_CONTROL_DYNAMIC = (
cyruntime.cudaEmulationMantissaControl_t.CUDA_EMULATION_MANTISSA_CONTROL_DYNAMIC,
'The number of retained mantissa bits are computed at runtime to ensure the\n'
'same or better accuracy than the floating point representation being\n'
'emulated\n'
){{endif}}
{{if 'CUDA_EMULATION_MANTISSA_CONTROL_FIXED' in found_values}}
CUDA_EMULATION_MANTISSA_CONTROL_FIXED = cyruntime.cudaEmulationMantissaControl_t.CUDA_EMULATION_MANTISSA_CONTROL_FIXED{{endif}}

CUDA_EMULATION_MANTISSA_CONTROL_FIXED = (
cyruntime.cudaEmulationMantissaControl_t.CUDA_EMULATION_MANTISSA_CONTROL_FIXED,
'The number of retained mantissa bits are known at runtime\n'
){{endif}}

{{endif}}
{{if 'cudaEmulationSpecialValuesSupport_t' in found_types}}

class cudaEmulationSpecialValuesSupport(_FastEnum):
""""""
"""
Enum to configure how special floating-point values will be handled
by emulation algorithms
"""
{{if 'CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NONE' in found_values}}
CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NONE = cyruntime.cudaEmulationSpecialValuesSupport_t.CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NONE{{endif}}

CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NONE = (
cyruntime.cudaEmulationSpecialValuesSupport_t.CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NONE,
'There are no requirements for emulation algorithms to support special\n'
'values\n'
){{endif}}
{{if 'CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_INFINITY' in found_values}}
CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_INFINITY = cyruntime.cudaEmulationSpecialValuesSupport_t.CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_INFINITY{{endif}}

CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_INFINITY = (
cyruntime.cudaEmulationSpecialValuesSupport_t.CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_INFINITY,
'Require emulation algorithms to handle signed infinity inputs and outputs\n'
){{endif}}
{{if 'CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NAN' in found_values}}
CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NAN = cyruntime.cudaEmulationSpecialValuesSupport_t.CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NAN{{endif}}

CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NAN = (
cyruntime.cudaEmulationSpecialValuesSupport_t.CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_NAN,
'Require emulation algorithms to handle NaN inputs and outputs\n'
){{endif}}
{{if 'CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_DEFAULT' in found_values}}
CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_DEFAULT = cyruntime.cudaEmulationSpecialValuesSupport_t.CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_DEFAULT{{endif}}

CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_DEFAULT = (
cyruntime.cudaEmulationSpecialValuesSupport_t.CUDA_EMULATION_SPECIAL_VALUES_SUPPORT_DEFAULT,
'The default special value support mask which contains support for signed\n'
'infinities and NaN values\n'
){{endif}}

{{endif}}
{{if 'libraryPropertyType_t' in found_types}}

class libraryPropertyType(_FastEnum):
""""""
"""

"""
{{if 'MAJOR_VERSION' in found_values}}
MAJOR_VERSION = cyruntime.libraryPropertyType_t.MAJOR_VERSION{{endif}}
{{if 'MINOR_VERSION' in found_values}}
Expand Down Expand Up @@ -6394,7 +6451,9 @@ class cudaTextureReadMode(_FastEnum):
{{if 'cudaRoundMode' in found_types}}

class cudaRoundMode(_FastEnum):
""""""
"""

"""
{{if 'cudaRoundNearest' in found_values}}
cudaRoundNearest = cyruntime.cudaRoundMode.cudaRoundNearest{{endif}}
{{if 'cudaRoundZero' in found_values}}
Expand Down
68 changes: 34 additions & 34 deletions cuda_bindings/docs/source/module/driver.rst
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Original file line number Diff line number Diff line change
@@ -1,10 +1,28 @@
.. SPDX-FileCopyrightText: Copyright (c) 2021-2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
.. SPDX-FileCopyrightText: Copyright (c) 2021-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
.. SPDX-License-Identifier: LicenseRef-NVIDIA-SOFTWARE-LICENSE

------
driver
------

Profiler Control
----------------

This section describes the profiler control functions of the low-level CUDA driver application programming interface.

.. autofunction:: cuda.bindings.driver.cuProfilerStart
.. autofunction:: cuda.bindings.driver.cuProfilerStop

VDPAU Interoperability
----------------------

This section describes the VDPAU interoperability functions of the low-level CUDA driver application programming interface.

.. autofunction:: cuda.bindings.driver.cuVDPAUGetDevice
.. autofunction:: cuda.bindings.driver.cuVDPAUCtxCreate
.. autofunction:: cuda.bindings.driver.cuGraphicsVDPAURegisterVideoSurface
.. autofunction:: cuda.bindings.driver.cuGraphicsVDPAURegisterOutputSurface

Data types used by CUDA driver
------------------------------

Expand Down Expand Up @@ -7752,24 +7770,6 @@ Checkpoint and restore capabilities are currently restricted to Linux.
.. autofunction:: cuda.bindings.driver.cuCheckpointProcessRestore
.. autofunction:: cuda.bindings.driver.cuCheckpointProcessUnlock

EGL Interoperability
--------------------

This section describes the EGL interoperability functions of the low-level CUDA driver application programming interface.

.. autofunction:: cuda.bindings.driver.cuGraphicsEGLRegisterImage
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerConnect
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerConnectWithFlags
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerDisconnect
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerAcquireFrame
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerReleaseFrame
.. autofunction:: cuda.bindings.driver.cuEGLStreamProducerConnect
.. autofunction:: cuda.bindings.driver.cuEGLStreamProducerDisconnect
.. autofunction:: cuda.bindings.driver.cuEGLStreamProducerPresentFrame
.. autofunction:: cuda.bindings.driver.cuEGLStreamProducerReturnFrame
.. autofunction:: cuda.bindings.driver.cuGraphicsResourceGetMappedEglFrame
.. autofunction:: cuda.bindings.driver.cuEventCreateFromEGLSync

OpenGL Interoperability
-----------------------

Expand Down Expand Up @@ -7798,20 +7798,20 @@ This section describes the OpenGL interoperability functions of the low-level CU
.. autofunction:: cuda.bindings.driver.cuGraphicsGLRegisterImage
.. autofunction:: cuda.bindings.driver.cuGLGetDevices

Profiler Control
----------------

This section describes the profiler control functions of the low-level CUDA driver application programming interface.

.. autofunction:: cuda.bindings.driver.cuProfilerStart
.. autofunction:: cuda.bindings.driver.cuProfilerStop

VDPAU Interoperability
----------------------
EGL Interoperability
--------------------

This section describes the VDPAU interoperability functions of the low-level CUDA driver application programming interface.
This section describes the EGL interoperability functions of the low-level CUDA driver application programming interface.

.. autofunction:: cuda.bindings.driver.cuVDPAUGetDevice
.. autofunction:: cuda.bindings.driver.cuVDPAUCtxCreate
.. autofunction:: cuda.bindings.driver.cuGraphicsVDPAURegisterVideoSurface
.. autofunction:: cuda.bindings.driver.cuGraphicsVDPAURegisterOutputSurface
.. autofunction:: cuda.bindings.driver.cuGraphicsEGLRegisterImage
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerConnect
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerConnectWithFlags
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerDisconnect
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerAcquireFrame
.. autofunction:: cuda.bindings.driver.cuEGLStreamConsumerReleaseFrame
.. autofunction:: cuda.bindings.driver.cuEGLStreamProducerConnect
.. autofunction:: cuda.bindings.driver.cuEGLStreamProducerDisconnect
.. autofunction:: cuda.bindings.driver.cuEGLStreamProducerPresentFrame
.. autofunction:: cuda.bindings.driver.cuEGLStreamProducerReturnFrame
.. autofunction:: cuda.bindings.driver.cuGraphicsResourceGetMappedEglFrame
.. autofunction:: cuda.bindings.driver.cuEventCreateFromEGLSync
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