| commit | 72e4b141d108820a91d006cf4f2f168d935e6155 | [log] [tgz] |
|---|---|---|
| author | Yabin Cui <yabinc@google.com> | Thu Oct 12 14:58:28 2017 -0700 |
| committer | Yabin Cui <yabinc@google.com> | Thu Oct 12 15:31:57 2017 -0700 |
| tree | 37ec9a2ae2d5a4644fd48b7b321ab38351c0f30f | |
| parent | 2bed78e95ec3e61ef9c79f19fd4468565493071c [diff] |
simpleperf: speed up inferno. 1. Add --min_callchain_percentage option. This threshold is used to trim unimportant callchains. This avoids too much time generating the report when processing millions of samples. 2. Improve some bottleneck places shown in cProfile. Bug: 66914187 Test: run test.py. Change-Id: I64347ee3c32813166736ebde699cbed8b129183d