Dear stable team
Please backport the following patch.
Commit: 7029d1eb0c2c7ee093dc625c679fc277c8eb623b
("powerpc/perf: Fix IMC_MAX_PMU macro")
Stable tree targeted: 4.14 (applies cleanly)
Justification: This fixes some Oopses observed on boot on one of our
POWER9 boxes. Fix was identified by bisection, the other patch in the
2-patch series has already been applied to 4.14 but this one wasn't for
some reason.
Thanks, -- Andrew Donnellan OzLabs, ADL Canberra ajd@xxxxxxxxxxxxx IBM Australia Limited
