CUDA中是否有最大数量的流？ [英] Is there a maximum number of streams in CUDA?

问题描述

在CUDA中是否可以创建最大数量的流？

Is there a maximum number of streams that can be created in CUDA?

要澄清一下，我的意思是CUDA流与允许您执行内核和内存的流相同

To clarify I mean CUDA streams as in the stream that allows you to execute kernels and memory operations.

推荐答案

我在任何文档中都没有看到限制，但这并不意味着所有流将同时执行，因为那是硬硬件限制（多处理器，寄存器等）。

I haven't seen a limit in any documentation, but that doesn't mean all streams will execute concurrently, since that is a hard hardware limit (Multiprocessors, registers, etc).

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