commit | 1f5f93a931104d7daed5b952653fc2244d2e299e | [log] [tgz] |
---|---|---|
author | Sidath Senanayake <sidaths@google.com> | Thu Jun 06 22:24:15 2019 +0100 |
committer | Sidath Senanayake <sidaths@google.com> | Fri Jun 07 11:26:01 2019 +0000 |
tree | 774be6f22db50c697db0bfae95792f2c9a75bda3 | |
parent | 7f47e1a27c392fd4d311a1247a39c6744e8ded95 [diff] |
Process GPU frequency info from ftrace if available If a GPU driver outputs frequency information via ftrace on the power/gpu_frequency event using the same format at used for CPU frequency, process it as a counter named gpufreq. Change-Id: I93644c0cdd8835668f2f3807b53c7bc429ec9d77
Perfetto is an open-source project for performance instrumentation and tracing of Linux/Android/Chrome platforms and user-space apps.
See www.perfetto.dev for docs.