diff options
| author | Mark Brown <[email protected]> | 2022-04-27 14:08:28 +0100 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2022-04-27 16:41:53 +0100 |
| commit | 8a58bcd00e2e8d46afce468adc09fcd7968f514c (patch) | |
| tree | 038e405033c5d861af61e69579cebcd541c1e1a6 /lib/mpi/mpi-sub-ui.c | |
| parent | a1f4ccd25cc256255813f584f10e5527369d4a02 (diff) | |
arm64/sme: Add ID_AA64SMFR0_EL1 to __read_sysreg_by_encoding()
We need to explicitly enumerate all the ID registers which we rely on
for CPU capabilities in __read_sysreg_by_encoding(), ID_AA64SMFR0_EL1 was
missed from this list so we trip a BUG() in paths which rely on that
function such as CPU hotplug. Add the register.
Reported-by: Marek Szyprowski <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
Tested-by: Marek Szyprowski <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-sub-ui.c')
0 files changed, 0 insertions, 0 deletions