Updates for powerpc selftests
Description: Updates for powerpc selftest
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=2152470
Build Info: https://brewweb.engineering.redhat.com/brew/taskinfo?taskID=50863888
Tested: Verified Brew build test kernel RPMs and confirmed issue is resovled
Signed-off-by: Mamatha Inamdar minamdar@redhat.com