Comment 7 for bug 1861379

------- Comment From <email address hidden> 2020-04-07 02:38 EDT-------
Tried with the latest kernel version i.e. 5.4.0-21-generic
and *not seeing* reported error in dmesg: i.e. Directory 'imc' with parent 'powerpc' already present!

ubuntu@ltc-wcwsp3:~$ sudo dmesg | grep -I imc
[ 1.776791] IMC: disabling trace_imc PMU

Tested on Witherspoon machine with DD2.3

$ lscpu
Architecture: ppc64le
Byte Order: Little Endian
CPU(s): 176
On-line CPU(s) list: 0-175
Thread(s) per core: 4
Core(s) per socket: 22
Socket(s): 2
NUMA node(s): 8
Model: 2.3 (pvr 004e 1203)

Verified.
Thanks!!