Add eBPF tutorial and monitoring scripts for GPU activity

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- Introduced a comprehensive README.md detailing the use of eBPF for monitoring GPU activity through kernel tracepoints.
- Added bpftrace scripts for monitoring AMD GPU operations, including buffer object creation, command submission, and interrupts.
- Created a bpftrace script for tracking DRM GPU scheduler activity across all modern GPU drivers.
- Developed a bpftrace script to monitor display vertical blanking events for frame timing analysis.
- Implemented a bpftrace script for Intel i915 GPU activity, focusing on GEM object management, memory operations, and page faults.

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yunwei37

2025-10-05 00:26:31 -07:00

parent 0e19d48331

commit 6042594b8c

10 changed files with 1489 additions and 42 deletions

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src/38-btf-uprobe/test-verify/minimal/README.md → src/38-btf-uprobe/test-verify/minimal/README.txt

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src/38-btf-uprobe/test-verify/module/README.md → src/38-btf-uprobe/test-verify/module/README.txt