\_SB_.PCI0.SC0_ !li~*n-ji@q\m1h߿ 69Enqn.2014-08.org.nvmexpress:uuid:f1497fb2-75b3-4087-8d81-c224213801e5 _I|Mjq؂File not found. " lzD jAS h 4:21 + l4( (  fB- _I|+0 /* SPDX-License-Identifier: GPL-2.0 */ #ifndef __ACPI_PROCESSOR_H #define __ACPI_PROCESSOR_H #include #include #include #include #include #include #include #include #include #include #define ACPI_PROCESSOR_CLASS "processor" #define ACPI_PROCESSOR_DEVICE_NAME "Processor" #define ACPI_PROCESSOR_DEVICE_HID "ACPI0007" #define ACPI_PROCESSOR_CONTAINER_HID "ACPI0010" #define ACPI_PROCESSOR_BUSY_METRIC 10 #define ACPI_PROCESSOR_MAX_POWER 8 #define ACPI_PROCESSOR_MAX_C2_LATENCY 100 #define ACPI_PROCESSOR_MAX_C3_LATENCY 1000 #define ACPI_PROCESSOR_MAX_THROTTLING 16 #define ACPI_PROCESSOR_MAX_THROTTLE 250 /* 25% */ #define ACPI_PROCESSOR_MAX_DUTY_WIDTH 4 #define ACPI_PDC_REVISION_ID 0x1 #define ACPI_PSD_REV0_REVISION 0 /* Support for _PSD as in ACPI 3.0 */ #define ACPI_PSD_REV0_ENTRIES 5 #define ACPI_TSD_REV0_REVISION 0 /* Support for _PSD as in ACPI 3.0 */ #define ACPI_TSD_REV0_ENTRIES 5 /* * Types of coordination defined in ACPI 3.0. Same macros can be used across * P, C and T states */ #define DOMAIN_COORD_TYPE_SW_ALL 0xfc #define DOMAIN_COORD_TYPE_SW_ANY 0xfd #define DOMAIN_COORD_TYPE_HW_ALL 0xfe #define ACPI_CSTATE_SYSTEMIO 0 #define ACPI_CSTATE_FFH 1 #define ACPI_CSTATE_HALT 2 #define ACPI_CSTATE_INTEGER 3 #define ACPI_CX_DESC_LEN 32 /* Power Management */ struct acpi_processor_cx; struct acpi_power_register { u8 descriptor; u16 length; u8 space_id; u8 bit_width; u8 bit_offset; u8 access_size; u64 address; } __packed; struct acpi_processor_cx { u8 valid; u8 type; u32 address; u8 entry_method; u8 index; u32 latency; u8 bm_sts_skip; char desc[ACPI_CX_DESC_LEN]; }; struct acpi_lpi_state { u32 min_residency; u32 wake_latency; /* worst case */ u32 flags; u32 arch_flags; u32 res_cnt_freq; u32 enable_parent_state; u64 address; u8 index; u8 entry_method; char desc[ACPI_CX_DESC_LEN]; }; struct acpi_processor_power { int count; union { struct acpi_processor_cx states[ACPI_PROCESSOR_MAX_POWER]; struct acpi_lpi_state lpi_states[ACPI_PROCESSOR_MAX_POWER]; }; int timer_broadcast_on_state; }; /* Performance Management */ struct acpi_psd_package { u64 num_entries; u64 revision; u64 domain; u64 coord_type; u64 num_processors; } __packed; struct acpi_pct_register { u8 descriptor; u16 length; u8 space_id; u8 bit_width; u8 bit_offset; u8 reserved; u64 address; } __packed; struct acpi_processor_px { u64 core_frequency; /* megahertz */ u64 power; /* milliWatts */ u64 transition_latency; /* microseconds */ u64 bus_master_latency; /* microseconds */ u64 control; /* control value */ u64 status; /* success indicator */ }; struct acpi_processor_performance { unsigned int state; unsigned int platform_limit; struct acpi_pct_register control_register; struct acpi_pct_register status_register; unsigned int state_count; struct acpi_processor_px *states; struct acpi_psd_package domain_info; cpumask_var_t shared_cpu_map; unsigned int shared_type; }; /* Throttling Control */ struct acpi_tsd_package { u64 num_entries; u64 revision; u64 domain; u64 coord_type; u64 num_processors; } __packed; struct acpi_ptc_register { u8 descriptor; u16 length; u8 space_id; u8 bit_width; u8 bit_offset; u8 reserved; u64 address; } __packed; struct acpi_processor_tx_tss { u64 freqpercentage; /* */ u64 power; /* milliWatts */ u64 transition_latency; /* microseconds */ u64 control; /* control value */ u64 status; /* success indicator */ }; struct acpi_processor_tx { u16 power; u16 performance; }; struct acpi_processor; struct acpi_processor_throttling { unsigned int state; unsigned int platform_limit;