Yonghong Song
where else to find them
what they talk about
where they keep going back
- Linux Plumbers Conference2 editions2023–2025
on a stage with
- Song Liuonce
who talks about the same things
nobody close enough yet
| title | conference | date |
|---|---|---|
| Supply true signatures to vmlinux BTF | Linux Plumbers Conference 2025 | 2025-12-11 |
Effort adds true function signatures into vmlinux.BTF by changing clang/pahole/libbpf/kernel: clang emits extra IR debug CU entries (artificial compilation… | ||
| Challenges with Kernels built with LTO | Linux Plumbers Conference 2025 | 2025-12-11 |
Using CONFIG_LTO_CLANG_THIN in production increases inlining surprises (about 6,800 inline-but-still-present functions without LTO vs >8,000 with LTO) and… | ||
| Generating BPF Verifier Friendly Code with Clang | Linux Plumbers Conference 2023 | 2023-11-13 |
Describes concrete fixes and techniques to make Clang/LLVM emit code the kernel verifier accepts: backend passes that insert intrinsics, targeted LLVM patches… | ||
| KLP for Clang LTO Kernel | Linux Plumbers Conference 2023 | 2023-11-13 |
Clang LTO live patching runs on top of kpatch by comparing linker-produced pre-link objects instead of the full vmlinux, using clang’s lto object-pass dump to… | ||
| nothing matches | ||