| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | gh-138122: Add --subprocesses flag to profile child processes in tachyon ↵ | Pablo Galindo Salgado | 12 days | 1 | -2/+69 |
| | | | | | (#142636) | ||||
| * | gh-138122: Add exception profiling mode to the sampling profiler (#142561) | Pablo Galindo Salgado | 2025-12-11 | 1 | -1/+5 |
| | | |||||
| * | gh-138122: Make the tachyon profiler opcode-aware (#142394) | Pablo Galindo Salgado | 2025-12-11 | 1 | -4/+36 |
| | | |||||
| * | gh-138122: Implement frame caching in RemoteUnwinder to reduce memory reads ↵ | Pablo Galindo Salgado | 2025-12-06 | 1 | -4/+142 |
| | | | | | | | | | | | | (#142137) This PR implements frame caching in the RemoteUnwinder class to significantly reduce memory reads when profiling remote processes with deep call stacks. When cache_frames=True, the unwinder stores the frame chain from each sample and reuses unchanged portions in subsequent samples. Since most profiling samples capture similar call stacks (especially the parent frames), this optimization avoids repeatedly reading the same frame data from the target process. The implementation adds a last_profiled_frame field to the thread state that tracks where the previous sample stopped. On the next sample, if the current frame chain reaches this marker, the cached frames from that point onward are reused instead of being re-read from remote memory. The sampling profiler now enables frame caching by default. | ||||
| * | GH-141565: Add async code awareness to Tachyon (#141533) | Savannah Ostrowski | 2025-12-06 | 1 | -6/+2 |
| | | | | | Co-authored-by: Pablo Galindo Salgado <pablogsal@gmail.com> | ||||
| * | gh-138122: Split Modules/_remote_debugging_module.c into multiple files ↵ | Pablo Galindo Salgado | 2025-11-25 | 1 | -0/+974 |
| (#141934) gh-1381228: Split Modules/_remote_debugging_module.c into multiple files | |||||
 |
index : cpython.git | |
| https://github.com/python/cpython.git |
| summaryrefslogtreecommitdiffstats |