[Feature]: HIP: External semaphore support on Linux

[leotmp]

Suggestion Description

External semaphores currently are only supported on Windows. Reading the docs I assume this is temporary and that support is planned at some point. Is that correct? Is there a technical reason for the current lack of this feature?

Operating System

Linux

GPU

No response

ROCm Component

HIP

[saadrahim]

This is filed in the wrong repository. We should move it to a more relevant repository.