/* SPDX-License-Identifier: GPL-2.0 */ #include "req-gen/_begin.h" /* * Based on the document "getPerfCountInfo v1.07" /* * #define REQUEST_NAME counter_request_name * #define REQUEST_NUM r_num * #define REQUEST_IDX_KIND starting_index_kind * #include I(REQUEST_BEGIN) * REQUEST( * __field(...) * __field(...) * __array(...) * __count(...) * ) * #include I(REQUEST_END) * * - starting_index_kind is one of the following, depending on the event: * * hw_chip_id: hardware chip id or -1 for current hw chip * partition_id * sibling_part_id, * phys_processor_idx: * 0xffffffffffffffff: or -1, which means it is irrelavant for the event * * __count(offset, bytes, name): * a counter that should be exposed via perf * __field(offset, bytes, name) * a normal field * __array(offset, bytes, name) * an array of bytes * * * @bytes for __count, and __field _must_ be a numeral token * in decimal, not an expression and not in hex. * * * TODO: * - expose secondary index (if any counter ever uses it, only 0xA0 * appears to use it right now, and it doesn't have any counters) * - embed versioning info * - include counter descriptions #define REQUEST_NAME dispatch_timebase_by_processor#define REQUEST_NUM 0 x10#define REQUEST_IDX_KIND "phys_processor_idx=?" #include I(REQUEST_BEGIN)0 , 8 , processor_time_in_timebase_cycles)0 x8, 4 , hw_processor_id)0 xC, 2 , owning_part_id)0 xE, 1 , processor_state)0 xF, 1 , version)0 x10, 4 , hw_chip_id)0 x14, 4 , phys_module_id)0 x18, 4 , primary_affinity_domain_idx)0 x1C, 4 , secondary_affinity_domain_idx)0 x20, 4 , processor_version)0 x24, 2 , logical_processor_idx)0 x26, 2 , reserved)0 x28, 4 , processor_id_register)0 x2C, 4 , phys_processor_idx)#include I(REQUEST_END)#define REQUEST_NAME entitled_capped_uncapped_donated_idle_timebase_by_partition#define REQUEST_NUM 0 x20#define REQUEST_IDX_KIND "sibling_part_id=?" #include I(REQUEST_BEGIN)0 , 8 , partition_id)0 x8, 8 , entitled_cycles)0 x10, 8 , consumed_capped_cycles)0 x18, 8 , consumed_uncapped_cycles)0 x20, 8 , cycles_donated)0 x28, 8 , purr_idle_cycles)#include I(REQUEST_END)#ifdef ENABLE_EVENTS_COUNTERINFO_V6/* * Not available for counter_info_version >= 0x8, use * run_instruction_cycles_by_partition(0x100) instead. #define REQUEST_NAME run_instructions_run_cycles_by_partition#define REQUEST_NUM 0 x30#define REQUEST_IDX_KIND "sibling_part_id=?" #include I(REQUEST_BEGIN)0 , 8 , partition_id)0 x8, 8 , instructions_completed)0 x10, 8 , cycles)#include I(REQUEST_END)#endif #define REQUEST_NAME system_performance_capabilities#define REQUEST_NUM 0 x40#define REQUEST_IDX_KIND "starting_index=0xffffffff" #include I(REQUEST_BEGIN)0 , 1 , perf_collect_privileged)0 x1, 1 , capability_mask)0 x2, 0 xE, reserved)#include I(REQUEST_END)#ifdef ENABLE_EVENTS_COUNTERINFO_V6#define REQUEST_NAME processor_bus_utilization_abc_links#define REQUEST_NUM 0 x50#define REQUEST_IDX_KIND "hw_chip_id=?" #include I(REQUEST_BEGIN)0 , 4 , hw_chip_id)0 x4, 0 xC, reserved1)0 x10, 8 , total_link_cycles)0 x18, 8 , idle_cycles_for_a_link)0 x20, 8 , idle_cycles_for_b_link)0 x28, 8 , idle_cycles_for_c_link)0 x30, 0 x20, reserved2)#include I(REQUEST_END)#define REQUEST_NAME processor_bus_utilization_wxyz_links#define REQUEST_NUM 0 x60#define REQUEST_IDX_KIND "hw_chip_id=?" #include I(REQUEST_BEGIN)0 , 4 , hw_chip_id)0 x4, 0 xC, reserved1)0 x10, 8 , total_link_cycles)0 x18, 8 , idle_cycles_for_w_link)0 x20, 8 , idle_cycles_for_x_link)0 x28, 8 , idle_cycles_for_y_link)0 x30, 8 , idle_cycles_for_z_link)0 x38, 0 x28, reserved2)#include I(REQUEST_END)#define REQUEST_NAME processor_bus_utilization_gx_links#define REQUEST_NUM 0 x70#define REQUEST_IDX_KIND "hw_chip_id=?" #include I(REQUEST_BEGIN)0 , 4 , hw_chip_id)0 x4, 0 xC, reserved1)0 x10, 8 , gx0_in_address_cycles)0 x18, 8 , gx0_in_data_cycles)0 x20, 8 , gx0_in_retries)0 x28, 8 , gx0_in_bus_cycles)0 x30, 8 , gx0_in_cycles_total)0 x38, 8 , gx0_out_address_cycles)0 x40, 8 , gx0_out_data_cycles)0 x48, 8 , gx0_out_retries)0 x50, 8 , gx0_out_bus_cycles)0 x58, 8 , gx0_out_cycles_total)0 x60, 8 , gx1_in_address_cycles)0 x68, 8 , gx1_in_data_cycles)0 x70, 8 , gx1_in_retries)0 x78, 8 , gx1_in_bus_cycles)0 x80, 8 , gx1_in_cycles_total)0 x88, 8 , gx1_out_address_cycles)0 x90, 8 , gx1_out_data_cycles)0 x98, 8 , gx1_out_retries)0 xA0, 8 , gx1_out_bus_cycles)0 xA8, 8 , gx1_out_cycles_total)#include I(REQUEST_END)#define REQUEST_NAME processor_bus_utilization_mc_links#define REQUEST_NUM 0 x80#define REQUEST_IDX_KIND "hw_chip_id=?" #include I(REQUEST_BEGIN)0 , 4 , hw_chip_id)0 x4, 0 xC, reserved1)0 x10, 8 , mc0_frames)0 x18, 8 , mc0_reads)0 x20, 8 , mc0_write)0 x28, 8 , mc0_total_cycles)0 x30, 8 , mc1_frames)0 x38, 8 , mc1_reads)0 x40, 8 , mc1_writes)0 x48, 8 , mc1_total_cycles)#include I(REQUEST_END)/* Processor_config (0x90) skipped, no counters */ /* Current_processor_frequency (0x91) skipped, no counters */ #define REQUEST_NAME processor_core_utilization#define REQUEST_NUM 0 x94#define REQUEST_IDX_KIND "phys_processor_idx=?" #include I(REQUEST_BEGIN)0 , 4 , phys_processor_idx)0 x4, 4 , hw_processor_id)0 x8, 8 , cycles_across_any_thread)0 x10, 8 , timebase_at_collection)0 x18, 8 , purr_cycles)0 x20, 8 , sum_of_cycles_across_all_threads)0 x28, 8 , instructions_completed)#include I(REQUEST_END)#endif /* Processor_core_power_mode (0x95) skipped, no counters */ /* Affinity_domain_information_by_virtual_processor (0xA0) skipped, /* Affinity_domain_information_by_domain (0xB0) skipped, no counters */ /* Affinity_domain_information_by_partition (0xB1) skipped, no counters */ /* Physical_memory_info (0xC0) skipped, no counters */ /* Processor_bus_topology (0xD0) skipped, no counters */ #define REQUEST_NAME partition_hypervisor_queuing_times#define REQUEST_NUM 0 xE0#define REQUEST_IDX_KIND "partition_id=?" #include I(REQUEST_BEGIN)0 , 2 , partition_id)0 x2, 6 , reserved1)0 x8, 8 , time_waiting_for_entitlement)0 x10, 8 , times_waited_for_entitlement)0 x18, 8 , time_waiting_for_phys_processor)0 x20, 8 , times_waited_for_phys_processor)0 x28, 8 , dispatches_on_home_core)0 x30, 8 , dispatches_on_home_primary_affinity_domain)0 x38, 8 , dispatches_on_home_secondary_affinity_domain)0 x40, 8 , dispatches_off_home_secondary_affinity_domain)0 x48, 8 , dispatches_on_dedicated_processor_donating_cycles)#include I(REQUEST_END)#define REQUEST_NAME system_hypervisor_times#define REQUEST_NUM 0 xF0#define REQUEST_IDX_KIND "starting_index=0xffffffff" #include I(REQUEST_BEGIN)0 , 8 , time_spent_to_dispatch_virtual_processors)0 x8, 8 , time_spent_processing_virtual_processor_timers)0 x10, 8 , time_spent_managing_partitions_over_entitlement)0 x18, 8 , time_spent_on_system_management)#include I(REQUEST_END)#define REQUEST_NAME system_tlbie_count_and_time#define REQUEST_NUM 0 xF4#define REQUEST_IDX_KIND "starting_index=0xffffffff" #include I(REQUEST_BEGIN)0 , 8 , tlbie_instructions_issued)/* * FIXME: The spec says the offset here is 0x10, which I suspect * is wrong. 0 x8, 8 , time_spent_issuing_tlbies)#include I(REQUEST_END)#define REQUEST_NAME partition_instruction_count_and_time#define REQUEST_NUM 0 x100#define REQUEST_IDX_KIND "partition_id=?" #include I(REQUEST_BEGIN)0 , 2 , partition_id)0 x2, 0 x6, reserved1)0 x8, 8 , instructions_performed)0 x10, 8 , time_collected)#include I(REQUEST_END)/* set_mmcrh (0x80001000) skipped, no counters */ /* retrieve_hpmcx (0x80002000) skipped, no counters */ #include "req-gen/_end.h"
Messung V0.5 in Prozent C=97 H=93 G=94
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-07)
¤ *© Formatika GbR, Deutschland
