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Diffstat (limited to 'src/cpu/intel/haswell/acpi.c')
-rw-r--r-- | src/cpu/intel/haswell/acpi.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/cpu/intel/haswell/acpi.c b/src/cpu/intel/haswell/acpi.c index 40279bfb40..9dcd8ece1e 100644 --- a/src/cpu/intel/haswell/acpi.c +++ b/src/cpu/intel/haswell/acpi.c @@ -339,6 +339,13 @@ void generate_cpu_entries(struct device *device) acpigen_pop_len(); } } + + /* PPKG is usually used for thermal management + of the first and only package. */ + acpigen_write_processor_package("PPKG", 0, cores_per_package); + + /* Add a method to notify processor nodes */ + acpigen_write_processor_cnot(cores_per_package); } struct chip_operations cpu_intel_haswell_ops = { |