mirror of
https://gitlab.steamos.cloud/frame-public/frame-developer-tools.git
synced 2026-10-12 00:01:31 +02:00
Elliot Saba
969e8515a6
This is a perfetto trace analysis script that should be invoked upon a `.pftrace` script that includes callstack sampling, such as one from `./perfetto.sh scheduling`. It finds the top ten threads by runtime, then builds a perf flamegraph and then analyzes scheduler latency for each thread to see what CPU thread contention looks like.
4 lines
112 B
Plaintext
4 lines
112 B
Plaintext
[submodule "perfetto/FlameGraph"]
|
|
path = perfetto/FlameGraph
|
|
url = https://github.com/brendangregg/FlameGraph
|