tree 6e508aae42df7c0639d65dfe4d8a52d9d9cc9bbc
parent 4b5172d342fcf4f37b54dde3078a833663eb781a
author Lalit Maganti <lalitm@google.com> 1573743790 +0000
committer Lalit Maganti <lalitm@google.com> 1573743790 +0000

ui: switch UI to use track id instead of ref/ref_type

This CL changes the UI to consistently use track_id instead of
ref/ref_type when making queries on the counter tables.

This improves the performance of the worst performing tracks (the cpu
frequency track) by 2.5-3x (from 250-300ms to 100-150ms).

Change-Id: Ifb53c6c0262c8ddec7bc3a56e4690749746e5be7