perf: arm_cspmu: fixes
Description: Resolve issues with the arm_cspmu module
Bugzilla: http://bugzilla.redhat.com/2224685
Build Info: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=54164075
Tested: Did sanity perf testing on (nvidia-jetson-agx-orin-03) system.
Signed-off-by: Steve Best sbest@redhat.com