| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef __ASM_TOPOLOGY_H |
| #define __ASM_TOPOLOGY_H |
| |
| #include <linux/cpumask.h> |
| |
| #ifdef CONFIG_NUMA |
| |
| struct pci_bus; |
| int pcibus_to_node(struct pci_bus *bus); |
| #define cpumask_of_pcibus(bus) (pcibus_to_node(bus) == -1 ? \ |
| cpu_all_mask : \ |
| cpumask_of_node(pcibus_to_node(bus))) |
| |
| #endif /* CONFIG_NUMA */ |
| |
| #include <linux/arch_topology.h> |
| |
| void update_freq_counters_refs(void); |
| |
| /* Replace task scheduler's default frequency-invariant accounting */ |
| #define arch_scale_freq_tick topology_scale_freq_tick |
| #define arch_set_freq_scale topology_set_freq_scale |
| #define arch_scale_freq_capacity topology_get_freq_scale |
| #define arch_scale_freq_invariant topology_scale_freq_invariant |
| |
| /* Replace task scheduler's default cpu-invariant accounting */ |
| #define arch_scale_cpu_capacity topology_get_cpu_scale |
| |
| /* Enable topology flag updates */ |
| #define arch_update_cpu_topology topology_update_cpu_topology |
| |
| /* Replace task scheduler's default thermal pressure API */ |
| #define arch_scale_thermal_pressure topology_get_thermal_pressure |
| #define arch_set_thermal_pressure topology_set_thermal_pressure |
| |
| #include <asm-generic/topology.h> |
| |
| #endif /* _ASM_ARM_TOPOLOGY_H */ |