Use memory resource in DeviceBuffer
#1132
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jakirkham
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feature request
Update the C++ constructors to take `device_memory_resource` arguments. This means that this argument is now required (at least based on the constructors defined here) when calling `device_buffer` constructors.
Update the Python constructor to take and handle a `DeviceMemoryResource` argument. Also pass this through to `device_buffer` constructors.
Changes `copy` to allow a memory resource to be specified (using the default device memory resource if unspecified). Also accepts a `stream` argument (similar to other functions).
While the `to_device` function already included a memory resource, it didn't use it. Plus other functions calling `to_device` did not use the argument. The change here makes sure `to_device` passes this to the `DeviceBuffer` constructor. Also it makes sure other functions have a default argument, which they set if one is not specified.
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Moving to 23.06 |
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Description
DeviceMemoryResourceinDeviceBuffer's constructorto_devicemethods/functions to take aDeviceMemoryResourceargumentStream&DeviceMemoryResourcetocopyChecklist