tree 6177b90d3cdbfdcddc4379d2921dfd410120a739
parent 52978b96a0bdd2af7508b5d0e42785121739b22d
author Saravana Kannan <skannan@codeaurora.org> 1506476807 -0700
committer Saravana Kannan <skannan@codeaurora.org> 1506985061 -0700

PM / devfreq: bimc-bwmon: Don't always round up BWMON5 measurements

All BWMON5 counters currently have very coarse resolution. So, rounding up
to the next resolvable measurement results in very high bandwidth
measurement event for use cases that generate almost no traffic. So,
instead of always rounding up to the next resolvable measurement, round up
only when the measurement is non-zero.

Change-Id: I347c9a9a3863291d2b94a4530d32faf2b1e996e0
Signed-off-by: Saravana Kannan <skannan@codeaurora.org>