1 /* SPDX-License-Identifier: GPL-2.0 */
3 #include "req-gen/_begin.h"
6 * Based on the document "getPerfCountInfo v1.07"
10 * #define REQUEST_NAME counter_request_name
11 * #define REQUEST_NUM r_num
12 * #define REQUEST_IDX_KIND starting_index_kind
13 * #include I(REQUEST_BEGIN)
20 * #include I(REQUEST_END)
22 * - starting_index_kind is one of the following, depending on the event:
24 * hw_chip_id: hardware chip id or -1 for current hw chip
28 * 0xffffffffffffffff: or -1, which means it is irrelavant for the event
30 * __count(offset, bytes, name):
31 * a counter that should be exposed via perf
32 * __field(offset, bytes, name)
34 * __array(offset, bytes, name)
38 * @bytes for __count, and __field _must_ be a numeral token
39 * in decimal, not an expression and not in hex.
43 * - expose secondary index (if any counter ever uses it, only 0xA0
44 * appears to use it right now, and it doesn't have any counters)
45 * - embed versioning info
46 * - include counter descriptions
48 #define REQUEST_NAME dispatch_timebase_by_processor
49 #define REQUEST_NUM 0x10
50 #define REQUEST_IDX_KIND "phys_processor_idx=?"
51 #include I(REQUEST_BEGIN)
52 REQUEST(__count(0, 8, processor_time_in_timebase_cycles
)
53 __field(0x8, 4, hw_processor_id
)
54 __field(0xC, 2, owning_part_id
)
55 __field(0xE, 1, processor_state
)
56 __field(0xF, 1, version
)
57 __field(0x10, 4, hw_chip_id
)
58 __field(0x14, 4, phys_module_id
)
59 __field(0x18, 4, primary_affinity_domain_idx
)
60 __field(0x1C, 4, secondary_affinity_domain_idx
)
61 __field(0x20, 4, processor_version
)
62 __field(0x24, 2, logical_processor_idx
)
63 __field(0x26, 2, reserved
)
64 __field(0x28, 4, processor_id_register
)
65 __field(0x2C, 4, phys_processor_idx
)
67 #include I(REQUEST_END)
69 #define REQUEST_NAME entitled_capped_uncapped_donated_idle_timebase_by_partition
70 #define REQUEST_NUM 0x20
71 #define REQUEST_IDX_KIND "sibling_part_id=?"
72 #include I(REQUEST_BEGIN)
73 REQUEST(__field(0, 8, partition_id
)
74 __count(0x8, 8, entitled_cycles
)
75 __count(0x10, 8, consumed_capped_cycles
)
76 __count(0x18, 8, consumed_uncapped_cycles
)
77 __count(0x20, 8, cycles_donated
)
78 __count(0x28, 8, purr_idle_cycles
)
80 #include I(REQUEST_END)
83 * Not available for counter_info_version >= 0x8, use
84 * run_instruction_cycles_by_partition(0x100) instead.
86 #define REQUEST_NAME run_instructions_run_cycles_by_partition
87 #define REQUEST_NUM 0x30
88 #define REQUEST_IDX_KIND "sibling_part_id=?"
89 #include I(REQUEST_BEGIN)
90 REQUEST(__field(0, 8, partition_id
)
91 __count(0x8, 8, instructions_completed
)
92 __count(0x10, 8, cycles
)
94 #include I(REQUEST_END)
96 #define REQUEST_NAME system_performance_capabilities
97 #define REQUEST_NUM 0x40
98 #define REQUEST_IDX_KIND "starting_index=0xffffffffffffffff"
99 #include I(REQUEST_BEGIN)
100 REQUEST(__field(0, 1, perf_collect_privileged
)
101 __field(0x1, 1, capability_mask
)
102 __array(0x2, 0xE, reserved
)
104 #include I(REQUEST_END)
106 #define REQUEST_NAME processor_bus_utilization_abc_links
107 #define REQUEST_NUM 0x50
108 #define REQUEST_IDX_KIND "hw_chip_id=?"
109 #include I(REQUEST_BEGIN)
110 REQUEST(__field(0, 4, hw_chip_id
)
111 __array(0x4, 0xC, reserved1
)
112 __count(0x10, 8, total_link_cycles
)
113 __count(0x18, 8, idle_cycles_for_a_link
)
114 __count(0x20, 8, idle_cycles_for_b_link
)
115 __count(0x28, 8, idle_cycles_for_c_link
)
116 __array(0x30, 0x20, reserved2
)
118 #include I(REQUEST_END)
120 #define REQUEST_NAME processor_bus_utilization_wxyz_links
121 #define REQUEST_NUM 0x60
122 #define REQUEST_IDX_KIND "hw_chip_id=?"
123 #include I(REQUEST_BEGIN)
124 REQUEST(__field(0, 4, hw_chip_id
)
125 __array(0x4, 0xC, reserved1
)
126 __count(0x10, 8, total_link_cycles
)
127 __count(0x18, 8, idle_cycles_for_w_link
)
128 __count(0x20, 8, idle_cycles_for_x_link
)
129 __count(0x28, 8, idle_cycles_for_y_link
)
130 __count(0x30, 8, idle_cycles_for_z_link
)
131 __array(0x38, 0x28, reserved2
)
133 #include I(REQUEST_END)
135 #define REQUEST_NAME processor_bus_utilization_gx_links
136 #define REQUEST_NUM 0x70
137 #define REQUEST_IDX_KIND "hw_chip_id=?"
138 #include I(REQUEST_BEGIN)
139 REQUEST(__field(0, 4, hw_chip_id
)
140 __array(0x4, 0xC, reserved1
)
141 __count(0x10, 8, gx0_in_address_cycles
)
142 __count(0x18, 8, gx0_in_data_cycles
)
143 __count(0x20, 8, gx0_in_retries
)
144 __count(0x28, 8, gx0_in_bus_cycles
)
145 __count(0x30, 8, gx0_in_cycles_total
)
146 __count(0x38, 8, gx0_out_address_cycles
)
147 __count(0x40, 8, gx0_out_data_cycles
)
148 __count(0x48, 8, gx0_out_retries
)
149 __count(0x50, 8, gx0_out_bus_cycles
)
150 __count(0x58, 8, gx0_out_cycles_total
)
151 __count(0x60, 8, gx1_in_address_cycles
)
152 __count(0x68, 8, gx1_in_data_cycles
)
153 __count(0x70, 8, gx1_in_retries
)
154 __count(0x78, 8, gx1_in_bus_cycles
)
155 __count(0x80, 8, gx1_in_cycles_total
)
156 __count(0x88, 8, gx1_out_address_cycles
)
157 __count(0x90, 8, gx1_out_data_cycles
)
158 __count(0x98, 8, gx1_out_retries
)
159 __count(0xA0, 8, gx1_out_bus_cycles
)
160 __count(0xA8, 8, gx1_out_cycles_total
)
162 #include I(REQUEST_END)
164 #define REQUEST_NAME processor_bus_utilization_mc_links
165 #define REQUEST_NUM 0x80
166 #define REQUEST_IDX_KIND "hw_chip_id=?"
167 #include I(REQUEST_BEGIN)
168 REQUEST(__field(0, 4, hw_chip_id
)
169 __array(0x4, 0xC, reserved1
)
170 __count(0x10, 8, mc0_frames
)
171 __count(0x18, 8, mc0_reads
)
172 __count(0x20, 8, mc0_write
)
173 __count(0x28, 8, mc0_total_cycles
)
174 __count(0x30, 8, mc1_frames
)
175 __count(0x38, 8, mc1_reads
)
176 __count(0x40, 8, mc1_writes
)
177 __count(0x48, 8, mc1_total_cycles
)
179 #include I(REQUEST_END)
181 /* Processor_config (0x90) skipped, no counters */
182 /* Current_processor_frequency (0x91) skipped, no counters */
184 #define REQUEST_NAME processor_core_utilization
185 #define REQUEST_NUM 0x94
186 #define REQUEST_IDX_KIND "phys_processor_idx=?"
187 #include I(REQUEST_BEGIN)
188 REQUEST(__field(0, 4, phys_processor_idx
)
189 __field(0x4, 4, hw_processor_id
)
190 __count(0x8, 8, cycles_across_any_thread
)
191 __count(0x10, 8, timebase_at_collection
)
192 __count(0x18, 8, purr_cycles
)
193 __count(0x20, 8, sum_of_cycles_across_all_threads
)
194 __count(0x28, 8, instructions_completed
)
196 #include I(REQUEST_END)
198 /* Processor_core_power_mode (0x95) skipped, no counters */
199 /* Affinity_domain_information_by_virtual_processor (0xA0) skipped,
201 /* Affinity_domain_information_by_domain (0xB0) skipped, no counters */
202 /* Affinity_domain_information_by_partition (0xB1) skipped, no counters */
203 /* Physical_memory_info (0xC0) skipped, no counters */
204 /* Processor_bus_topology (0xD0) skipped, no counters */
206 #define REQUEST_NAME partition_hypervisor_queuing_times
207 #define REQUEST_NUM 0xE0
208 #define REQUEST_IDX_KIND "partition_id=?"
209 #include I(REQUEST_BEGIN)
210 REQUEST(__field(0, 2, partition_id
)
211 __array(0x2, 6, reserved1
)
212 __count(0x8, 8, time_waiting_for_entitlement
)
213 __count(0x10, 8, times_waited_for_entitlement
)
214 __count(0x18, 8, time_waiting_for_phys_processor
)
215 __count(0x20, 8, times_waited_for_phys_processor
)
216 __count(0x28, 8, dispatches_on_home_core
)
217 __count(0x30, 8, dispatches_on_home_primary_affinity_domain
)
218 __count(0x38, 8, dispatches_on_home_secondary_affinity_domain
)
219 __count(0x40, 8, dispatches_off_home_secondary_affinity_domain
)
220 __count(0x48, 8, dispatches_on_dedicated_processor_donating_cycles
)
222 #include I(REQUEST_END)
224 #define REQUEST_NAME system_hypervisor_times
225 #define REQUEST_NUM 0xF0
226 #define REQUEST_IDX_KIND "starting_index=0xffffffffffffffff"
227 #include I(REQUEST_BEGIN)
228 REQUEST(__count(0, 8, time_spent_to_dispatch_virtual_processors
)
229 __count(0x8, 8, time_spent_processing_virtual_processor_timers
)
230 __count(0x10, 8, time_spent_managing_partitions_over_entitlement
)
231 __count(0x18, 8, time_spent_on_system_management
)
233 #include I(REQUEST_END)
235 #define REQUEST_NAME system_tlbie_count_and_time
236 #define REQUEST_NUM 0xF4
237 #define REQUEST_IDX_KIND "starting_index=0xffffffffffffffff"
238 #include I(REQUEST_BEGIN)
239 REQUEST(__count(0, 8, tlbie_instructions_issued
)
241 * FIXME: The spec says the offset here is 0x10, which I suspect
244 __count(0x8, 8, time_spent_issuing_tlbies
)
246 #include I(REQUEST_END)
248 #define REQUEST_NAME partition_instruction_count_and_time
249 #define REQUEST_NUM 0x100
250 #define REQUEST_IDX_KIND "partition_id=?"
251 #include I(REQUEST_BEGIN)
252 REQUEST(__field(0, 2, partition_id
)
253 __array(0x2, 0x6, reserved1
)
254 __count(0x8, 8, instructions_performed
)
255 __count(0x10, 8, time_collected
)
257 #include I(REQUEST_END)
259 /* set_mmcrh (0x80001000) skipped, no counters */
260 /* retrieve_hpmcx (0x80002000) skipped, no counters */
262 #include "req-gen/_end.h"
projects / mirror_ubuntu-bionic-kernel.git / blob