diff options
Diffstat (limited to 'tools/perf/util/evsel.c')
-rw-r--r-- | tools/perf/util/evsel.c | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 5af025c80ec5..8e335d168503 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -40,7 +40,6 @@ #include "trace-event.h" #include "stat.h" #include "string2.h" -#include "util/synthetic-events.h" #include "memswap.h" #include "util.h" #include "../perf-sys.h" @@ -2421,283 +2420,6 @@ int perf_evsel__parse_sample_timestamp(struct evsel *evsel, return 0; } -size_t perf_event__sample_event_size(const struct perf_sample *sample, u64 type, - u64 read_format) -{ - size_t sz, result = sizeof(struct perf_record_sample); - - if (type & PERF_SAMPLE_IDENTIFIER) - result += sizeof(u64); - - if (type & PERF_SAMPLE_IP) - result += sizeof(u64); - - if (type & PERF_SAMPLE_TID) - result += sizeof(u64); - - if (type & PERF_SAMPLE_TIME) - result += sizeof(u64); - - if (type & PERF_SAMPLE_ADDR) - result += sizeof(u64); - - if (type & PERF_SAMPLE_ID) - result += sizeof(u64); - - if (type & PERF_SAMPLE_STREAM_ID) - result += sizeof(u64); - - if (type & PERF_SAMPLE_CPU) - result += sizeof(u64); - - if (type & PERF_SAMPLE_PERIOD) - result += sizeof(u64); - - if (type & PERF_SAMPLE_READ) { - result += sizeof(u64); - if (read_format & PERF_FORMAT_TOTAL_TIME_ENABLED) - result += sizeof(u64); - if (read_format & PERF_FORMAT_TOTAL_TIME_RUNNING) - result += sizeof(u64); - /* PERF_FORMAT_ID is forced for PERF_SAMPLE_READ */ - if (read_format & PERF_FORMAT_GROUP) { - sz = sample->read.group.nr * - sizeof(struct sample_read_value); - result += sz; - } else { - result += sizeof(u64); - } - } - - if (type & PERF_SAMPLE_CALLCHAIN) { - sz = (sample->callchain->nr + 1) * sizeof(u64); - result += sz; - } - - if (type & PERF_SAMPLE_RAW) { - result += sizeof(u32); - result += sample->raw_size; - } - - if (type & PERF_SAMPLE_BRANCH_STACK) { - sz = sample->branch_stack->nr * sizeof(struct branch_entry); - sz += sizeof(u64); - result += sz; - } - - if (type & PERF_SAMPLE_REGS_USER) { - if (sample->user_regs.abi) { - result += sizeof(u64); - sz = hweight64(sample->user_regs.mask) * sizeof(u64); - result += sz; - } else { - result += sizeof(u64); - } - } - - if (type & PERF_SAMPLE_STACK_USER) { - sz = sample->user_stack.size; - result += sizeof(u64); - if (sz) { - result += sz; - result += sizeof(u64); - } - } - - if (type & PERF_SAMPLE_WEIGHT) - result += sizeof(u64); - - if (type & PERF_SAMPLE_DATA_SRC) - result += sizeof(u64); - - if (type & PERF_SAMPLE_TRANSACTION) - result += sizeof(u64); - - if (type & PERF_SAMPLE_REGS_INTR) { - if (sample->intr_regs.abi) { - result += sizeof(u64); - sz = hweight64(sample->intr_regs.mask) * sizeof(u64); - result += sz; - } else { - result += sizeof(u64); - } - } - - if (type & PERF_SAMPLE_PHYS_ADDR) - result += sizeof(u64); - - return result; -} - -int perf_event__synthesize_sample(union perf_event *event, u64 type, - u64 read_format, - const struct perf_sample *sample) -{ - __u64 *array; - size_t sz; - /* - * used for cross-endian analysis. See git commit 65014ab3 - * for why this goofiness is needed. - */ - union u64_swap u; - - array = event->sample.array; - - if (type & PERF_SAMPLE_IDENTIFIER) { - *array = sample->id; - array++; - } - - if (type & PERF_SAMPLE_IP) { - *array = sample->ip; - array++; - } - - if (type & PERF_SAMPLE_TID) { - u.val32[0] = sample->pid; - u.val32[1] = sample->tid; - *array = u.val64; - array++; - } - - if (type & PERF_SAMPLE_TIME) { - *array = sample->time; - array++; - } - - if (type & PERF_SAMPLE_ADDR) { - *array = sample->addr; - array++; - } - - if (type & PERF_SAMPLE_ID) { - *array = sample->id; - array++; - } - - if (type & PERF_SAMPLE_STREAM_ID) { - *array = sample->stream_id; - array++; - } - - if (type & PERF_SAMPLE_CPU) { - u.val32[0] = sample->cpu; - u.val32[1] = 0; - *array = u.val64; - array++; - } - - if (type & PERF_SAMPLE_PERIOD) { - *array = sample->period; - array++; - } - - if (type & PERF_SAMPLE_READ) { - if (read_format & PERF_FORMAT_GROUP) - *array = sample->read.group.nr; - else - *array = sample->read.one.value; - array++; - - if (read_format & PERF_FORMAT_TOTAL_TIME_ENABLED) { - *array = sample->read.time_enabled; - array++; - } - - if (read_format & PERF_FORMAT_TOTAL_TIME_RUNNING) { - *array = sample->read.time_running; - array++; - } - - /* PERF_FORMAT_ID is forced for PERF_SAMPLE_READ */ - if (read_format & PERF_FORMAT_GROUP) { - sz = sample->read.group.nr * - sizeof(struct sample_read_value); - memcpy(array, sample->read.group.values, sz); - array = (void *)array + sz; - } else { - *array = sample->read.one.id; - array++; - } - } - - if (type & PERF_SAMPLE_CALLCHAIN) { - sz = (sample->callchain->nr + 1) * sizeof(u64); - memcpy(array, sample->callchain, sz); - array = (void *)array + sz; - } - - if (type & PERF_SAMPLE_RAW) { - u.val32[0] = sample->raw_size; - *array = u.val64; - array = (void *)array + sizeof(u32); - - memcpy(array, sample->raw_data, sample->raw_size); - array = (void *)array + sample->raw_size; - } - - if (type & PERF_SAMPLE_BRANCH_STACK) { - sz = sample->branch_stack->nr * sizeof(struct branch_entry); - sz += sizeof(u64); - memcpy(array, sample->branch_stack, sz); - array = (void *)array + sz; - } - - if (type & PERF_SAMPLE_REGS_USER) { - if (sample->user_regs.abi) { - *array++ = sample->user_regs.abi; - sz = hweight64(sample->user_regs.mask) * sizeof(u64); - memcpy(array, sample->user_regs.regs, sz); - array = (void *)array + sz; - } else { - *array++ = 0; - } - } - - if (type & PERF_SAMPLE_STACK_USER) { - sz = sample->user_stack.size; - *array++ = sz; - if (sz) { - memcpy(array, sample->user_stack.data, sz); - array = (void *)array + sz; - *array++ = sz; - } - } - - if (type & PERF_SAMPLE_WEIGHT) { - *array = sample->weight; - array++; - } - - if (type & PERF_SAMPLE_DATA_SRC) { - *array = sample->data_src; - array++; - } - - if (type & PERF_SAMPLE_TRANSACTION) { - *array = sample->transaction; - array++; - } - - if (type & PERF_SAMPLE_REGS_INTR) { - if (sample->intr_regs.abi) { - *array++ = sample->intr_regs.abi; - sz = hweight64(sample->intr_regs.mask) * sizeof(u64); - memcpy(array, sample->intr_regs.regs, sz); - array = (void *)array + sz; - } else { - *array++ = 0; - } - } - - if (type & PERF_SAMPLE_PHYS_ADDR) { - *array = sample->phys_addr; - array++; - } - - return 0; -} - struct tep_format_field *perf_evsel__field(struct evsel *evsel, const char *name) { return tep_find_field(evsel->tp_format, name); |