tree 6ad4a7f07e0cb0bdf28a63de8901254ffd2d36fb
parent a42244589d7880fa4d1b70723bfb26b6295b8b7f
author Fuad Tabba <tabba@google.com> 1573564798 +0000
committer Fuad Tabba <tabba@google.com> 1573565022 +0000

Fix performance counter unit test

The number of bits that can be set in PMINTENSET_EL1 is limited to the number of
performance counters supported by the underlying uArch. Limit the test to
support four performance counters, and ensure that the underlying uArch has at
least 4 performance counters.

Change-Id: I55f6fb5ceeee9d91c28ea24abdda47e26f7138c6