diff options
| author | 2022-09-21 00:29:18 +0000 | |
|---|---|---|
| committer | 2022-10-10 17:46:50 +0000 | |
| commit | 947922b0eca3aa9dbd4cc5687ad5fe6c504b2213 (patch) | |
| tree | 0f5050b82507a12d0f342e49824ea5d16a9782fa /libs/gui/BLASTBufferQueue.cpp | |
| parent | 3bbf1f41fd4c9197e55a37547b3806e67b0f3d5e (diff) | |
Replace libmeminfo tools with bugreport_procdump
This change replaces calls to showmap, procrank, and librank in
dumpstate with a single call to bugreport_procdump, which collects the
same information with less overhead.
Over 3 trials on aosp_redfin-userdebug, the time spent collecting memory
info during a bug report was reduced by ~88% (11.954s -> 1.393s).
With a high outlier removed from the 'before' trials and a low outlier
removed from the 'after' trials, the reduction in overall bug report
time was measured at ~13.5% (50.639s -> 43.784s).
Test: Checked that bug reports still contain the same information, and
that showmap/procrank/librank sections are still parsed by ABT in
the same way.
Bug: 229147699
Change-Id: I724922d2c583f2d1b3a443f86d445e994260c1cd
Diffstat (limited to 'libs/gui/BLASTBufferQueue.cpp')
0 files changed, 0 insertions, 0 deletions