diff options
Diffstat (limited to 'src/soc/intel/baytrail/acpi.c')
| -rw-r--r-- | src/soc/intel/baytrail/acpi.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/soc/intel/baytrail/acpi.c b/src/soc/intel/baytrail/acpi.c index e9934aace2..60120bd999 100644 --- a/src/soc/intel/baytrail/acpi.c +++ b/src/soc/intel/baytrail/acpi.c @@ -447,7 +447,7 @@ void generate_cpu_entries(struct device *device) int pcontrol_blk = get_pmbase(), plen = 6; const struct pattrs *pattrs = pattrs_get(); - for (core=0; core<pattrs->num_cpus; core++) { + for (core = 0; core < pattrs->num_cpus; core++) { if (core > 0) { pcontrol_blk = 0; plen = 0; @@ -471,6 +471,13 @@ 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, pattrs->num_cpus); + + /* Add a method to notify processor nodes */ + acpigen_write_processor_cnot(pattrs->num_cpus); } unsigned long acpi_madt_irq_overrides(unsigned long current) |