- We built a vendor-neutral accelerator plugin architecture in lldb-server for debugging applications that span CPUs and GPUs. It separates shared debugger infrastructure from hardware-specific device control.
Official announcementMeta Engineering
Extending LLDB to Debug Applications That Span CPUs and GPUs
From the official release
- The design represents the CPU and GPU as separate debugger processes while presenting them in one debugging session.
Modern AI applications rarely execute in one place. A workload can begin in a high-level framework and move back and forth between native CPU code and kernels running on a GPU. When a bug crosses those boundaries, developers need to understand the host application and the device together.
This is a short excerpt. Read the full announcement on the official source.
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