diff options
Diffstat (limited to 'src/soc/intel/common')
| -rw-r--r-- | src/soc/intel/common/block/acpi/acpi.c | 34 |
1 files changed, 19 insertions, 15 deletions
diff --git a/src/soc/intel/common/block/acpi/acpi.c b/src/soc/intel/common/block/acpi/acpi.c index 51649d0aee..cfc15a840d 100644 --- a/src/soc/intel/common/block/acpi/acpi.c +++ b/src/soc/intel/common/block/acpi/acpi.c @@ -384,6 +384,22 @@ __weak void soc_power_states_generation(int core_id, { } +static void generate_cpu_entry(int cpu, int core, int cores_per_package) +{ + /* Generate processor \_SB.CPUx */ + acpigen_write_processor_device(cpu * cores_per_package + core); + + /* Generate C-state tables */ + generate_c_state_entries(); + + generate_cppc_entries(core); + + /* Soc specific power states generation */ + soc_power_states_generation(core, cores_per_package); + + acpigen_write_processor_device_end(); +} + void generate_cpu_entries(const struct device *device) { int core_id, cpu_id; @@ -398,22 +414,10 @@ void generate_cpu_entries(const struct device *device) printk(BIOS_DEBUG, "Found %d CPU(s) with %d/%d physical/logical core(s) each.\n", numcpus, num_phys, num_virt); - for (cpu_id = 0; cpu_id < numcpus; cpu_id++) { - for (core_id = 0; core_id < num_virt; core_id++) { - /* Generate processor \_SB.CPUx */ - acpigen_write_processor_device(cpu_id * num_virt + core_id); - - /* Generate C-state tables */ - generate_c_state_entries(); + for (cpu_id = 0; cpu_id < numcpus; cpu_id++) + for (core_id = 0; core_id < num_virt; core_id++) + generate_cpu_entry(cpu_id, core_id, num_virt); - generate_cppc_entries(core_id); - - /* Soc specific power states generation */ - soc_power_states_generation(core_id, num_virt); - - acpigen_write_processor_device_end(); - } - } /* PPKG is usually used for thermal management of the first and only package. */ acpigen_write_processor_package("PPKG", 0, num_virt); |