diff options
| author | Anuj Gangwar <anujg@nvidia.com> | 2019-02-25 01:22:54 -0500 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2019-04-11 16:42:42 -0400 |
| commit | 9d1f5e243d40759e6eaed6b2d03ae7559b9da600 (patch) | |
| tree | 6d027873c48b2c5ec6f5b574174468b307a577f1 /include/linux | |
| parent | 41595d875403a2bf79433ed7697d87c4db012e1b (diff) | |
include: uapi: move tegra_profiler header file
Creating new file tegra_profiler.h in include/uapi/linux/.
The File has uapi definitions which copied from linux/tegra_profiler.h.
Removing the IOCTL definitions in linux/tegra_profiler.h.
Bug 2062672
Change-Id: I0e756617cd4e55c03dc6013c9aff3d74d0c1232b
Signed-off-by: Anuj Gangwar <anujg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2027220
(cherry picked from commit 700cc51c4e2e91f914455622477f004adcb22ada)
Reviewed-on: https://git-master.nvidia.com/r/2093404
GVS: Gerrit_Virtual_Submit
Reviewed-by: Roman Rybalko <rrybalko@nvidia.com>
Tested-by: Igor Nabirushkin <inabirushkin@nvidia.com>
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/tegra_profiler.h | 635 |
1 files changed, 1 insertions, 634 deletions
diff --git a/include/linux/tegra_profiler.h b/include/linux/tegra_profiler.h index f81812899..c55f25b57 100644 --- a/include/linux/tegra_profiler.h +++ b/include/linux/tegra_profiler.h | |||
| @@ -17,638 +17,7 @@ | |||
| 17 | #ifndef __TEGRA_PROFILER_H | 17 | #ifndef __TEGRA_PROFILER_H |
| 18 | #define __TEGRA_PROFILER_H | 18 | #define __TEGRA_PROFILER_H |
| 19 | 19 | ||
| 20 | #include <linux/ioctl.h> | 20 | #include <uapi/linux/tegra_profiler.h> |
| 21 | |||
| 22 | #define QUADD_SAMPLES_VERSION 46 | ||
| 23 | #define QUADD_IO_VERSION 26 | ||
| 24 | |||
| 25 | #define QUADD_IO_VERSION_DYNAMIC_RB 5 | ||
| 26 | #define QUADD_IO_VERSION_RB_MAX_FILL_COUNT 6 | ||
| 27 | #define QUADD_IO_VERSION_MOD_STATE_STATUS_FIELD 7 | ||
| 28 | #define QUADD_IO_VERSION_BT_KERNEL_CTX 8 | ||
| 29 | #define QUADD_IO_VERSION_GET_MMAP 9 | ||
| 30 | #define QUADD_IO_VERSION_BT_UNWIND_TABLES 10 | ||
| 31 | #define QUADD_IO_VERSION_UNWIND_MIXED 11 | ||
| 32 | #define QUADD_IO_VERSION_EXTABLES_MMAP 12 | ||
| 33 | #define QUADD_IO_VERSION_ARCH_TIMER_OPT 13 | ||
| 34 | #define QUADD_IO_VERSION_DATA_MMAP 14 | ||
| 35 | #define QUADD_IO_VERSION_BT_LOWER_BOUND 15 | ||
| 36 | #define QUADD_IO_VERSION_STACK_OFFSET 16 | ||
| 37 | #define QUADD_IO_VERSION_SECTIONS_INFO 17 | ||
| 38 | #define QUADD_IO_VERSION_UNW_METHODS_OPT 18 | ||
| 39 | #define QUADD_IO_VERSION_PER_CPU_SETUP 19 | ||
| 40 | #define QUADD_IO_VERSION_TRACE_ALL_TASKS 20 | ||
| 41 | #define QUADD_IO_VERSION_CB_POWER_OF_2 21 | ||
| 42 | #define QUADD_IO_VERSION_RAW_EVENTS 22 | ||
| 43 | #define QUADD_IO_VERSION_SAMPLING_MODE 23 | ||
| 44 | #define QUADD_IO_VERSION_FORCE_ARCH_TIMER 24 | ||
| 45 | #define QUADD_IO_VERSION_SAMPLE_ALL_TASKS 25 | ||
| 46 | #define QUADD_IO_VERSION_EXTABLES_PID 26 | ||
| 47 | |||
| 48 | #define QUADD_SAMPLE_VERSION_THUMB_MODE_FLAG 17 | ||
| 49 | #define QUADD_SAMPLE_VERSION_GROUP_SAMPLES 18 | ||
| 50 | #define QUADD_SAMPLE_VERSION_THREAD_STATE_FLD 19 | ||
| 51 | #define QUADD_SAMPLE_VERSION_BT_UNWIND_TABLES 22 | ||
| 52 | #define QUADD_SAMPLE_VERSION_SUPPORT_IP64 23 | ||
| 53 | #define QUADD_SAMPLE_VERSION_SPECIAL_MMAP 24 | ||
| 54 | #define QUADD_SAMPLE_VERSION_UNWIND_MIXED 25 | ||
| 55 | #define QUADD_SAMPLE_VERSION_UNW_ENTRY_TYPE 26 | ||
| 56 | #define QUADD_SAMPLE_VERSION_USE_ARCH_TIMER 27 | ||
| 57 | #define QUADD_SAMPLE_VERSION_SCHED_SAMPLES 28 | ||
| 58 | #define QUADD_SAMPLE_VERSION_HDR_UNW_METHOD 29 | ||
| 59 | #define QUADD_SAMPLE_VERSION_HDR_ARCH_TIMER 30 | ||
| 60 | #define QUADD_SAMPLE_VERSION_STACK_OFFSET 31 | ||
| 61 | #define QUADD_SAMPLE_VERSION_SCHED_TASK_STATE 32 | ||
| 62 | #define QUADD_SAMPLE_VERSION_URCS 33 | ||
| 63 | #define QUADD_SAMPLE_VERSION_HOTPLUG 34 | ||
| 64 | #define QUADD_SAMPLE_VERSION_PER_CPU_SETUP 35 | ||
| 65 | #define QUADD_SAMPLE_VERSION_REPORT_TGID 36 | ||
| 66 | #define QUADD_SAMPLE_VERSION_MMAP_TS 37 | ||
| 67 | #define QUADD_SAMPLE_VERSION_RAW_EVENTS 38 | ||
| 68 | #define QUADD_SAMPLE_VERSION_OVERHEAD_INFO 39 | ||
| 69 | #define QUADD_SAMPLE_VERSION_REPORT_VPID 40 | ||
| 70 | #define QUADD_SAMPLE_VERSION_SCHED_REPORT_VPID 41 | ||
| 71 | #define QUADD_SAMPLE_VERSION_SAMPLING_MODE 42 | ||
| 72 | #define QUADD_SAMPLE_VERSION_SAMPLE_ALL_TASKS 43 | ||
| 73 | #define QUADD_SAMPLE_VERSION_KTHREAD_TSK_FLAG 44 | ||
| 74 | #define QUADD_SAMPLE_VERSION_MMAP_CPUID 45 | ||
| 75 | #define QUADD_SAMPLE_VERSION_PCLK_SEND_CHANGES 46 | ||
| 76 | |||
| 77 | #define QUADD_MMAP_HEADER_VERSION 1 | ||
| 78 | |||
| 79 | #define QUADD_MAX_COUNTERS 32 | ||
| 80 | #define QUADD_MAX_PROCESS 64 | ||
| 81 | |||
| 82 | #define QUADD_DEVICE_NAME "quadd" | ||
| 83 | #define QUADD_AUTH_DEVICE_NAME "quadd_auth" | ||
| 84 | |||
| 85 | #define QUADD_MOD_DEVICE_NAME "quadd_mod" | ||
| 86 | #define QUADD_MOD_AUTH_DEVICE_NAME "quadd_mod_auth" | ||
| 87 | |||
| 88 | #define QUADD_IOCTL 100 | ||
| 89 | |||
| 90 | /* | ||
| 91 | * Setup params (profiling frequency, etc.) | ||
| 92 | */ | ||
| 93 | #define IOCTL_SETUP _IOW(QUADD_IOCTL, 0, struct quadd_parameters) | ||
| 94 | |||
| 95 | /* | ||
| 96 | * Start profiling. | ||
| 97 | */ | ||
| 98 | #define IOCTL_START _IO(QUADD_IOCTL, 1) | ||
| 99 | |||
| 100 | /* | ||
| 101 | * Stop profiling. | ||
| 102 | */ | ||
| 103 | #define IOCTL_STOP _IO(QUADD_IOCTL, 2) | ||
| 104 | |||
| 105 | /* | ||
| 106 | * Getting capabilities | ||
| 107 | */ | ||
| 108 | #define IOCTL_GET_CAP _IOR(QUADD_IOCTL, 3, struct quadd_comm_cap) | ||
| 109 | |||
| 110 | /* | ||
| 111 | * Getting state of module | ||
| 112 | */ | ||
| 113 | #define IOCTL_GET_STATE _IOR(QUADD_IOCTL, 4, struct quadd_module_state) | ||
| 114 | |||
| 115 | /* | ||
| 116 | * Getting version of module | ||
| 117 | */ | ||
| 118 | #define IOCTL_GET_VERSION _IOR(QUADD_IOCTL, 5, struct quadd_module_version) | ||
| 119 | |||
| 120 | /* | ||
| 121 | * Send exception-handling tables info | ||
| 122 | * This ioctl is obsolete | ||
| 123 | */ | ||
| 124 | /*#define IOCTL_SET_EXTAB _IOW(QUADD_IOCTL, 6, struct quadd_extables)*/ | ||
| 125 | |||
| 126 | /* | ||
| 127 | * Send ring buffer mmap info | ||
| 128 | */ | ||
| 129 | #define IOCTL_SET_MMAP_RB _IOW(QUADD_IOCTL, 7, struct quadd_mmap_rb_info) | ||
| 130 | |||
| 131 | /* | ||
| 132 | * Send sections info | ||
| 133 | */ | ||
| 134 | #define IOCTL_SET_SECTIONS_INFO _IOW(QUADD_IOCTL, 8, struct quadd_sections) | ||
| 135 | |||
| 136 | /* | ||
| 137 | * Per CPU PMU setup | ||
| 138 | */ | ||
| 139 | #define IOCTL_SETUP_PMU_FOR_CPU _IOW(QUADD_IOCTL, 9,\ | ||
| 140 | struct quadd_pmu_setup_for_cpu) | ||
| 141 | |||
| 142 | /* | ||
| 143 | * Per CPU capabilities | ||
| 144 | */ | ||
| 145 | #define IOCTL_GET_CAP_FOR_CPU _IOWR(QUADD_IOCTL, 10,\ | ||
| 146 | struct quadd_comm_cap_for_cpu) | ||
| 147 | |||
| 148 | |||
| 149 | |||
| 150 | #define QUADD_CPUMODE_TEGRA_POWER_CLUSTER_LP (1 << 29) /* LP CPU */ | ||
| 151 | #define QUADD_CPUMODE_THUMB (1 << 30) /* thumb mode */ | ||
| 152 | |||
| 153 | enum quadd_events_id { | ||
| 154 | QUADD_EVENT_HW_CPU_CYCLES = 0, | ||
| 155 | |||
| 156 | QUADD_EVENT_HW_INSTRUCTIONS, | ||
| 157 | QUADD_EVENT_HW_BRANCH_INSTRUCTIONS, | ||
| 158 | QUADD_EVENT_HW_BRANCH_MISSES, | ||
| 159 | QUADD_EVENT_HW_BUS_CYCLES, | ||
| 160 | |||
| 161 | QUADD_EVENT_HW_L1_DCACHE_READ_MISSES, | ||
| 162 | QUADD_EVENT_HW_L1_DCACHE_WRITE_MISSES, | ||
| 163 | QUADD_EVENT_HW_L1_ICACHE_MISSES, | ||
| 164 | |||
| 165 | QUADD_EVENT_HW_L2_DCACHE_READ_MISSES, | ||
| 166 | QUADD_EVENT_HW_L2_DCACHE_WRITE_MISSES, | ||
| 167 | QUADD_EVENT_HW_L2_ICACHE_MISSES, | ||
| 168 | |||
| 169 | QUADD_EVENT_HW_MAX, | ||
| 170 | }; | ||
| 171 | |||
| 172 | enum quadd_record_type { | ||
| 173 | QUADD_RECORD_TYPE_SAMPLE = 1, | ||
| 174 | QUADD_RECORD_TYPE_MMAP, | ||
| 175 | QUADD_RECORD_TYPE_MA, | ||
| 176 | QUADD_RECORD_TYPE_COMM, | ||
| 177 | QUADD_RECORD_TYPE_DEBUG, | ||
| 178 | QUADD_RECORD_TYPE_HEADER, | ||
| 179 | QUADD_RECORD_TYPE_POWER_RATE, | ||
| 180 | QUADD_RECORD_TYPE_ADDITIONAL_SAMPLE, | ||
| 181 | QUADD_RECORD_TYPE_SCHED, | ||
| 182 | QUADD_RECORD_TYPE_HOTPLUG, | ||
| 183 | }; | ||
| 184 | |||
| 185 | enum quadd_event_source { | ||
| 186 | QUADD_EVENT_SOURCE_PMU = 1, | ||
| 187 | QUADD_EVENT_SOURCE_PL310, | ||
| 188 | }; | ||
| 189 | |||
| 190 | enum quadd_cpu_mode { | ||
| 191 | QUADD_CPU_MODE_KERNEL = 1, | ||
| 192 | QUADD_CPU_MODE_USER, | ||
| 193 | QUADD_CPU_MODE_NONE, | ||
| 194 | }; | ||
| 195 | |||
| 196 | #pragma pack(push, 1) | ||
| 197 | |||
| 198 | #define QUADD_SAMPLE_URC_MASK 0xff | ||
| 199 | |||
| 200 | #define QUADD_SAMPLE_URC_SHIFT_FP 0 | ||
| 201 | #define QUADD_SAMPLE_URC_SHIFT_UT (1 * 8) | ||
| 202 | #define QUADD_SAMPLE_URC_SHIFT_DWARF (2 * 8) | ||
| 203 | |||
| 204 | enum { | ||
| 205 | QUADD_URC_SUCCESS = 0, | ||
| 206 | QUADD_URC_FAILURE, | ||
| 207 | QUADD_URC_IDX_NOT_FOUND, | ||
| 208 | QUADD_URC_TBL_NOT_EXIST, | ||
| 209 | QUADD_URC_EACCESS, | ||
| 210 | QUADD_URC_TBL_IS_CORRUPT, | ||
| 211 | QUADD_URC_CANTUNWIND, | ||
| 212 | QUADD_URC_UNHANDLED_INSTRUCTION, | ||
| 213 | QUADD_URC_REFUSE_TO_UNWIND, | ||
| 214 | QUADD_URC_SP_INCORRECT, | ||
| 215 | QUADD_URC_SPARE_ENCODING, | ||
| 216 | QUADD_URC_UNSUPPORTED_PR, | ||
| 217 | QUADD_URC_PC_INCORRECT, | ||
| 218 | QUADD_URC_LEVEL_TOO_DEEP, | ||
| 219 | QUADD_URC_FP_INCORRECT, | ||
| 220 | QUADD_URC_NONE, | ||
| 221 | QUADD_URC_UNWIND_MISMATCH, | ||
| 222 | QUADD_URC_TBL_LINK_INCORRECT, | ||
| 223 | QUADD_URC_MAX, | ||
| 224 | }; | ||
| 225 | |||
| 226 | #define QUADD_SED_STACK_OFFSET_SHIFT 1 | ||
| 227 | #define QUADD_SED_STACK_OFFSET_MASK (0xffff << QUADD_SED_STACK_OFFSET_SHIFT) | ||
| 228 | |||
| 229 | enum { | ||
| 230 | QUADD_UNW_TYPE_FP = 0, | ||
| 231 | QUADD_UNW_TYPE_UT, | ||
| 232 | QUADD_UNW_TYPE_LR_FP, | ||
| 233 | QUADD_UNW_TYPE_LR_UT, | ||
| 234 | QUADD_UNW_TYPE_KCTX, | ||
| 235 | QUADD_UNW_TYPE_DWARF_EH, | ||
| 236 | QUADD_UNW_TYPE_DWARF_DF, | ||
| 237 | }; | ||
| 238 | |||
| 239 | #define QUADD_SAMPLE_FLAG_USER_MODE (1 << 0) | ||
| 240 | #define QUADD_SAMPLE_FLAG_LP_MODE (1 << 1) | ||
| 241 | #define QUADD_SAMPLE_FLAG_THUMB_MODE (1 << 2) | ||
| 242 | #define QUADD_SAMPLE_FLAG_STATE (1 << 3) | ||
| 243 | #define QUADD_SAMPLE_FLAG_IN_INTERRUPT (1 << 4) | ||
| 244 | #define QUADD_SAMPLE_FLAG_IS_VPID (1 << 5) | ||
| 245 | #define QUADD_SAMPLE_FLAG_PF_KTHREAD (1 << 6) | ||
| 246 | #define QUADD_SAMPLE_FLAG_URCS (1 << 7) | ||
| 247 | #define QUADD_SAMPLE_FLAG_IP64 (1 << 8) | ||
| 248 | |||
| 249 | struct quadd_sample_data { | ||
| 250 | u64 ip; | ||
| 251 | u32 pid; | ||
| 252 | u32 tgid; | ||
| 253 | u64 time; | ||
| 254 | |||
| 255 | u8 cpu_id; | ||
| 256 | u32 flags; | ||
| 257 | |||
| 258 | u8 callchain_nr; | ||
| 259 | u32 events_flags; | ||
| 260 | }; | ||
| 261 | |||
| 262 | #define QUADD_MMAP_FLAG_LP_MODE (1 << 0) | ||
| 263 | #define QUADD_MMAP_FLAG_USER_MODE (1 << 1) | ||
| 264 | #define QUADD_MMAP_FLAG_IS_FILE_EXISTS (1 << 2) | ||
| 265 | |||
| 266 | struct quadd_mmap_data { | ||
| 267 | u32 pid; | ||
| 268 | u64 time; | ||
| 269 | |||
| 270 | u8 cpu_id; | ||
| 271 | u16 flags; | ||
| 272 | |||
| 273 | u64 addr; | ||
| 274 | u64 len; | ||
| 275 | |||
| 276 | u16 filename_length; | ||
| 277 | }; | ||
| 278 | |||
| 279 | struct quadd_ma_data { | ||
| 280 | u32 pid; | ||
| 281 | u64 time; | ||
| 282 | |||
| 283 | u32 vm_size; | ||
| 284 | u32 rss_size; | ||
| 285 | }; | ||
| 286 | |||
| 287 | enum { | ||
| 288 | QUADD_POWER_CLK_CPU = 1, | ||
| 289 | QUADD_POWER_CLK_GPU, | ||
| 290 | QUADD_POWER_CLK_EMC, | ||
| 291 | }; | ||
| 292 | |||
| 293 | struct quadd_power_rate_data { | ||
| 294 | u8 type; | ||
| 295 | u64 time; | ||
| 296 | u32 cpu_id; | ||
| 297 | |||
| 298 | u16 nr_values; | ||
| 299 | u32 flags; | ||
| 300 | }; | ||
| 301 | |||
| 302 | struct quadd_hotplug_data { | ||
| 303 | u64 time; | ||
| 304 | u32 cpu; | ||
| 305 | |||
| 306 | u32 is_online:1, | ||
| 307 | reserved:31; | ||
| 308 | }; | ||
| 309 | |||
| 310 | struct quadd_additional_sample { | ||
| 311 | u8 type; | ||
| 312 | |||
| 313 | u32 values[6]; | ||
| 314 | u16 extra_length; | ||
| 315 | }; | ||
| 316 | |||
| 317 | #define QUADD_SCHED_FLAG_LP_MODE (1ULL << 0) | ||
| 318 | #define QUADD_SCHED_FLAG_SCHED_IN (1ULL << 1) | ||
| 319 | #define QUADD_SCHED_FLAG_IS_VPID (1ULL << 2) | ||
| 320 | #define QUADD_SCHED_FLAG_PF_KTHREAD (1ULL << 3) | ||
| 321 | |||
| 322 | struct quadd_sched_data { | ||
| 323 | u32 pid; | ||
| 324 | u32 tgid; | ||
| 325 | u64 time; | ||
| 326 | |||
| 327 | u8 cpu_id; | ||
| 328 | u64 flags; | ||
| 329 | u16 task_state; | ||
| 330 | }; | ||
| 331 | |||
| 332 | enum { | ||
| 333 | QM_DEBUG_SAMPLE_TYPE_SCHED_IN = 1, | ||
| 334 | QM_DEBUG_SAMPLE_TYPE_SCHED_OUT, | ||
| 335 | |||
| 336 | QM_DEBUG_SAMPLE_TYPE_TIMER_HANDLE, | ||
| 337 | QM_DEBUG_SAMPLE_TYPE_TIMER_START, | ||
| 338 | QM_DEBUG_SAMPLE_TYPE_TIMER_CANCEL, | ||
| 339 | QM_DEBUG_SAMPLE_TYPE_TIMER_FORWARD, | ||
| 340 | |||
| 341 | QM_DEBUG_SAMPLE_TYPE_READ_COUNTER, | ||
| 342 | |||
| 343 | QM_DEBUG_SAMPLE_TYPE_SOURCE_START, | ||
| 344 | QM_DEBUG_SAMPLE_TYPE_SOURCE_STOP, | ||
| 345 | }; | ||
| 346 | |||
| 347 | struct quadd_debug_data { | ||
| 348 | u8 type; | ||
| 349 | |||
| 350 | u32 pid; | ||
| 351 | u64 time; | ||
| 352 | |||
| 353 | u16 cpu:6, | ||
| 354 | user_mode:1, | ||
| 355 | lp_mode:1, | ||
| 356 | thumb_mode:1, | ||
| 357 | reserved:7; | ||
| 358 | |||
| 359 | u32 extra_value[2]; | ||
| 360 | u16 extra_length; | ||
| 361 | }; | ||
| 362 | |||
| 363 | #define QUADD_HEADER_MAGIC 0x1122 | ||
| 364 | |||
| 365 | #define QUADD_HDR_FLAG_BACKTRACE (1ULL << 0) | ||
| 366 | #define QUADD_HDR_FLAG_USE_FREQ (1ULL << 1) | ||
| 367 | #define QUADD_HDR_FLAG_POWER_RATE (1ULL << 2) | ||
| 368 | #define QUADD_HDR_FLAG_DEBUG_SAMPLES (1ULL << 3) | ||
| 369 | #define QUADD_HDR_FLAG_GET_MMAP (1ULL << 4) | ||
| 370 | #define QUADD_HDR_FLAG_BT_FP (1ULL << 5) | ||
| 371 | #define QUADD_HDR_FLAG_BT_UT (1ULL << 6) | ||
| 372 | #define QUADD_HDR_FLAG_BT_UT_CE (1ULL << 7) | ||
| 373 | #define QUADD_HDR_FLAG_BT_DWARF (1ULL << 8) | ||
| 374 | #define QUADD_HDR_FLAG_USE_ARCH_TIMER (1ULL << 9) | ||
| 375 | #define QUADD_HDR_FLAG_STACK_OFFSET (1ULL << 10) | ||
| 376 | #define QUADD_HDR_FLAG_HAS_CPUID (1ULL << 11) | ||
| 377 | #define QUADD_HDR_FLAG_MODE_SAMPLING (1ULL << 12) | ||
| 378 | #define QUADD_HDR_FLAG_MODE_TRACING (1ULL << 13) | ||
| 379 | #define QUADD_HDR_FLAG_MODE_SAMPLE_ALL (1ULL << 14) | ||
| 380 | #define QUADD_HDR_FLAG_MODE_TRACE_ALL (1ULL << 15) | ||
| 381 | #define QUADD_HDR_FLAG_MODE_SAMPLE_TREE (1ULL << 16) | ||
| 382 | #define QUADD_HDR_FLAG_MODE_TRACE_TREE (1ULL << 17) | ||
| 383 | |||
| 384 | struct quadd_header_data { | ||
| 385 | u16 magic; | ||
| 386 | u64 time; | ||
| 387 | |||
| 388 | u16 samples_version; | ||
| 389 | u16 io_version; | ||
| 390 | |||
| 391 | u8 cpu_id; | ||
| 392 | u64 flags; | ||
| 393 | |||
| 394 | u32 freq; | ||
| 395 | u16 ma_freq; | ||
| 396 | u16 power_rate_freq; | ||
| 397 | |||
| 398 | u8 nr_events; | ||
| 399 | u16 extra_length; | ||
| 400 | }; | ||
| 401 | |||
| 402 | struct quadd_record_data { | ||
| 403 | u8 record_type; | ||
| 404 | u16 extra_size; | ||
| 405 | |||
| 406 | /* sample: it should be the biggest size */ | ||
| 407 | union { | ||
| 408 | struct quadd_sample_data sample; | ||
| 409 | struct quadd_mmap_data mmap; | ||
| 410 | struct quadd_ma_data ma; | ||
| 411 | struct quadd_debug_data debug; | ||
| 412 | struct quadd_header_data hdr; | ||
| 413 | struct quadd_power_rate_data power_rate; | ||
| 414 | struct quadd_hotplug_data hotplug; | ||
| 415 | struct quadd_sched_data sched; | ||
| 416 | struct quadd_additional_sample additional_sample; | ||
| 417 | }; | ||
| 418 | } __aligned(4); | ||
| 419 | |||
| 420 | #pragma pack(4) | ||
| 421 | |||
| 422 | #define QUADD_MAX_PACKAGE_NAME 320 | ||
| 423 | |||
| 424 | enum { | ||
| 425 | QUADD_PARAM_IDX_SIZE_OF_RB = 0, | ||
| 426 | QUADD_PARAM_IDX_EXTRA = 1, | ||
| 427 | QUADD_PARAM_IDX_BT_LOWER_BOUND = 2, | ||
| 428 | }; | ||
| 429 | |||
| 430 | #define QUADD_PARAM_EXTRA_GET_MMAP (1 << 0) | ||
| 431 | #define QUADD_PARAM_EXTRA_BT_FP (1 << 1) | ||
| 432 | #define QUADD_PARAM_EXTRA_BT_UT (1 << 2) | ||
| 433 | #define QUADD_PARAM_EXTRA_BT_MIXED (1 << 3) | ||
| 434 | #define QUADD_PARAM_EXTRA_USE_ARCH_TIMER (1 << 4) | ||
| 435 | #define QUADD_PARAM_EXTRA_STACK_OFFSET (1 << 5) | ||
| 436 | #define QUADD_PARAM_EXTRA_BT_UT_CE (1 << 6) | ||
| 437 | #define QUADD_PARAM_EXTRA_BT_DWARF (1 << 7) | ||
| 438 | #define QUADD_PARAM_EXTRA_PER_PMU_SETUP (1 << 8) | ||
| 439 | #define QUADD_PARAM_EXTRA_SAMPLING (1 << 9) | ||
| 440 | #define QUADD_PARAM_EXTRA_FORCE_ARCH_TIMER (1 << 10) | ||
| 441 | #define QUADD_PARAM_EXTRA_SAMPLE_ALL_TASKS (1 << 11) | ||
| 442 | #define QUADD_PARAM_EXTRA_SAMPLE_TREE (1 << 12) | ||
| 443 | #define QUADD_PARAM_EXTRA_TRACING (1 << 13) | ||
| 444 | #define QUADD_PARAM_EXTRA_TRACE_TREE (1 << 14) | ||
| 445 | |||
| 446 | enum { | ||
| 447 | QUADD_EVENT_TYPE_RAW = 0, | ||
| 448 | QUADD_EVENT_TYPE_HARDWARE = 1, | ||
| 449 | |||
| 450 | QUADD_EVENT_TYPE_MAX, | ||
| 451 | }; | ||
| 452 | |||
| 453 | struct quadd_event { | ||
| 454 | u32 type; | ||
| 455 | u32 id; | ||
| 456 | }; | ||
| 457 | |||
| 458 | struct quadd_parameters { | ||
| 459 | u32 freq; | ||
| 460 | u32 ma_freq; | ||
| 461 | u32 power_rate_freq; | ||
| 462 | |||
| 463 | u64 backtrace:1, | ||
| 464 | use_freq:1, | ||
| 465 | system_wide:1, | ||
| 466 | debug_samples:1, | ||
| 467 | trace_all_tasks:1; | ||
| 468 | |||
| 469 | u32 pids[QUADD_MAX_PROCESS]; | ||
| 470 | u32 nr_pids; | ||
| 471 | |||
| 472 | u8 package_name[QUADD_MAX_PACKAGE_NAME]; | ||
| 473 | |||
| 474 | struct quadd_event events[QUADD_MAX_COUNTERS]; | ||
| 475 | u32 nr_events; | ||
| 476 | |||
| 477 | u32 reserved[16]; /* reserved fields for future extensions */ | ||
| 478 | }; | ||
| 479 | |||
| 480 | struct quadd_pmu_setup_for_cpu { | ||
| 481 | u32 cpuid; | ||
| 482 | |||
| 483 | struct quadd_event events[QUADD_MAX_COUNTERS]; | ||
| 484 | u32 nr_events; | ||
| 485 | |||
| 486 | u32 reserved[16]; | ||
| 487 | }; | ||
| 488 | |||
| 489 | struct quadd_events_cap { | ||
| 490 | u32 cpu_cycles:1, | ||
| 491 | instructions:1, | ||
| 492 | branch_instructions:1, | ||
| 493 | branch_misses:1, | ||
| 494 | bus_cycles:1, | ||
| 495 | |||
| 496 | l1_dcache_read_misses:1, | ||
| 497 | l1_dcache_write_misses:1, | ||
| 498 | l1_icache_misses:1, | ||
| 499 | |||
| 500 | l2_dcache_read_misses:1, | ||
| 501 | l2_dcache_write_misses:1, | ||
| 502 | l2_icache_misses:1; | ||
| 503 | |||
| 504 | u32 raw_event_mask; | ||
| 505 | }; | ||
| 506 | |||
| 507 | enum { | ||
| 508 | QUADD_COMM_CAP_IDX_EXTRA = 0, | ||
| 509 | QUADD_COMM_CAP_IDX_CPU_MASK = 1, | ||
| 510 | }; | ||
| 511 | |||
| 512 | #define QUADD_COMM_CAP_EXTRA_BT_KERNEL_CTX (1 << 0) | ||
| 513 | #define QUADD_COMM_CAP_EXTRA_GET_MMAP (1 << 1) | ||
| 514 | #define QUADD_COMM_CAP_EXTRA_GROUP_SAMPLES (1 << 2) | ||
| 515 | #define QUADD_COMM_CAP_EXTRA_BT_UNWIND_TABLES (1 << 3) | ||
| 516 | #define QUADD_COMM_CAP_EXTRA_SUPPORT_AARCH64 (1 << 4) | ||
| 517 | #define QUADD_COMM_CAP_EXTRA_SPECIAL_ARCH_MMAP (1 << 5) | ||
| 518 | #define QUADD_COMM_CAP_EXTRA_UNWIND_MIXED (1 << 6) | ||
| 519 | #define QUADD_COMM_CAP_EXTRA_UNW_ENTRY_TYPE (1 << 7) | ||
| 520 | #define QUADD_COMM_CAP_EXTRA_ARCH_TIMER (1 << 8) | ||
| 521 | #define QUADD_COMM_CAP_EXTRA_RB_MMAP_OP (1 << 9) | ||
| 522 | #define QUADD_COMM_CAP_EXTRA_CPU_MASK (1 << 10) | ||
| 523 | #define QUADD_COMM_CAP_EXTRA_ARCH_TIMER_USR (1 << 11) | ||
| 524 | |||
| 525 | struct quadd_comm_cap { | ||
| 526 | u32 pmu:1, | ||
| 527 | power_rate:1, | ||
| 528 | l2_cache:1, | ||
| 529 | l2_multiple_events:1, | ||
| 530 | tegra_lp_cluster:1, | ||
| 531 | blocked_read:1; | ||
| 532 | |||
| 533 | struct quadd_events_cap events_cap; /* Deprecated. */ | ||
| 534 | |||
| 535 | u32 reserved[16]; /* reserved fields for future extensions */ | ||
| 536 | }; | ||
| 537 | |||
| 538 | struct quadd_comm_cap_for_cpu { | ||
| 539 | u32 l2_cache:1, | ||
| 540 | l2_multiple_events:1; | ||
| 541 | |||
| 542 | u8 cpuid; | ||
| 543 | struct quadd_events_cap events_cap; | ||
| 544 | }; | ||
| 545 | |||
| 546 | enum { | ||
| 547 | QUADD_MOD_STATE_IDX_RB_MAX_FILL_COUNT = 0, | ||
| 548 | QUADD_MOD_STATE_IDX_STATUS, | ||
| 549 | }; | ||
| 550 | |||
| 551 | #define QUADD_MOD_STATE_STATUS_IS_ACTIVE (1 << 0) | ||
| 552 | #define QUADD_MOD_STATE_STATUS_IS_AUTH_OPEN (1 << 1) | ||
| 553 | |||
| 554 | struct quadd_module_state { | ||
| 555 | u64 nr_all_samples; | ||
| 556 | u64 nr_skipped_samples; | ||
| 557 | |||
| 558 | u32 buffer_size; | ||
| 559 | u32 buffer_fill_size; | ||
| 560 | |||
| 561 | u32 reserved[16]; /* reserved fields for future extensions */ | ||
| 562 | }; | ||
| 563 | |||
| 564 | struct quadd_module_version { | ||
| 565 | u8 branch[32]; | ||
| 566 | u8 version[16]; | ||
| 567 | |||
| 568 | u32 samples_version; | ||
| 569 | u32 io_version; | ||
| 570 | |||
| 571 | u32 reserved[4]; /* reserved fields for future extensions */ | ||
| 572 | }; | ||
| 573 | |||
| 574 | enum { | ||
| 575 | QUADD_SEC_TYPE_EXTAB = 0, | ||
| 576 | QUADD_SEC_TYPE_EXIDX, | ||
| 577 | |||
| 578 | QUADD_SEC_TYPE_EH_FRAME, | ||
| 579 | QUADD_SEC_TYPE_EH_FRAME_HDR, | ||
| 580 | |||
| 581 | QUADD_SEC_TYPE_DEBUG_FRAME, | ||
| 582 | QUADD_SEC_TYPE_DEBUG_FRAME_HDR, | ||
| 583 | |||
| 584 | QUADD_SEC_TYPE_MAX, | ||
| 585 | }; | ||
| 586 | |||
| 587 | struct quadd_sec_info { | ||
| 588 | u64 addr; | ||
| 589 | u64 length; | ||
| 590 | |||
| 591 | u64 mmap_offset; | ||
| 592 | }; | ||
| 593 | |||
| 594 | #define QUADD_SECTIONS_FLAG_IS_SHARED (1ULL << 0) | ||
| 595 | |||
| 596 | struct quadd_sections { | ||
| 597 | u64 vm_start; | ||
| 598 | u64 vm_end; | ||
| 599 | |||
| 600 | struct quadd_sec_info sec[QUADD_SEC_TYPE_MAX]; | ||
| 601 | |||
| 602 | u64 user_mmap_start; | ||
| 603 | u32 file_hash; | ||
| 604 | |||
| 605 | u32 pid; | ||
| 606 | u64 flags; | ||
| 607 | }; | ||
| 608 | |||
| 609 | struct quadd_mmap_rb_info { | ||
| 610 | u32 cpu_id; | ||
| 611 | |||
| 612 | u64 vm_start; | ||
| 613 | u64 vm_end; | ||
| 614 | |||
| 615 | u32 reserved[4]; /* reserved fields for future extensions */ | ||
| 616 | }; | ||
| 617 | |||
| 618 | #define QUADD_MMAP_HEADER_MAGIC 0x33445566 | ||
| 619 | |||
| 620 | struct quadd_mmap_header { | ||
| 621 | u32 magic; | ||
| 622 | u32 version; | ||
| 623 | |||
| 624 | u32 cpu_id; | ||
| 625 | u32 samples_version; | ||
| 626 | |||
| 627 | u32 reserved[4]; /* reserved fields for future extensions */ | ||
| 628 | } __aligned(8); | ||
| 629 | |||
| 630 | enum { | ||
| 631 | QUADD_RB_STATE_NONE = 0, | ||
| 632 | QUADD_RB_STATE_ACTIVE, | ||
| 633 | QUADD_RB_STATE_STOPPED, | ||
| 634 | }; | ||
| 635 | |||
| 636 | struct quadd_ring_buffer_hdr { | ||
| 637 | u32 state; | ||
| 638 | u32 size; | ||
| 639 | |||
| 640 | u32 pos_read; | ||
| 641 | u32 pos_write; | ||
| 642 | |||
| 643 | u32 max_fill_count; | ||
| 644 | u32 skipped_samples; | ||
| 645 | |||
| 646 | u32 reserved[4]; /* reserved fields for future extensions */ | ||
| 647 | } __aligned(8); | ||
| 648 | |||
| 649 | #pragma pack(pop) | ||
| 650 | |||
| 651 | #ifdef __KERNEL__ | ||
| 652 | 21 | ||
| 653 | struct task_struct; | 22 | struct task_struct; |
| 654 | struct vm_area_struct; | 23 | struct vm_area_struct; |
| @@ -716,6 +85,4 @@ static inline void quadd_event_exit(struct task_struct *task) | |||
| 716 | 85 | ||
| 717 | #endif /* CONFIG_TEGRA_PROFILER */ | 86 | #endif /* CONFIG_TEGRA_PROFILER */ |
| 718 | 87 | ||
| 719 | #endif /* __KERNEL__ */ | ||
| 720 | |||
| 721 | #endif /* __TEGRA_PROFILER_H */ | 88 | #endif /* __TEGRA_PROFILER_H */ |
