diff options
Diffstat (limited to 'tools/perf/util/s390-cpumsf.c')
| -rw-r--r-- | tools/perf/util/s390-cpumsf.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/tools/perf/util/s390-cpumsf.c b/tools/perf/util/s390-cpumsf.c index f8861998e5bd..6fe478b0b61b 100644 --- a/tools/perf/util/s390-cpumsf.c +++ b/tools/perf/util/s390-cpumsf.c @@ -45,7 +45,7 @@ * the data portion is mmap()'ed. * * To sort the queues in chronological order, all queue access is controlled - * by the auxtrace_heap. This is basicly a stack, each stack element has two + * by the auxtrace_heap. This is basically a stack, each stack element has two * entries, the queue number and a time stamp. However the stack is sorted by * the time stamps. The highest time stamp is at the bottom the lowest * (nearest) time stamp is at the top. That sort order is maintained at all @@ -65,11 +65,11 @@ * stamp of the last processed entry of the auxtrace_buffer replaces the * current auxtrace_heap top. * - * 3. Auxtrace_queues might run of out data and are feeded by the + * 3. Auxtrace_queues might run of out data and are fed by the * PERF_RECORD_AUXTRACE handling, see s390_cpumsf_process_auxtrace_event(). * * Event Generation - * Each sampling-data entry in the auxilary trace data generates a perf sample. + * Each sampling-data entry in the auxiliary trace data generates a perf sample. * This sample is filled * with data from the auxtrace such as PID/TID, instruction address, CPU state, * etc. This sample is processed with perf_session__deliver_synth_event() to @@ -96,9 +96,9 @@ * | than PERF_RECORD_USER_TYPE_START) are handled by * | perf_session__process_user_event(see below) * | - Those generated by the kernel are handled by - * | perf_evlist__parse_sample_timestamp() + * | evlist__parse_sample_timestamp() * | - * perf_evlist__parse_sample_timestamp() + * evlist__parse_sample_timestamp() * | Extract time stamp from sample data. * | * perf_session__queue_event() @@ -163,6 +163,7 @@ #include "s390-cpumsf-kernel.h" #include "s390-cpumcf-kernel.h" #include "config.h" +#include "util/sample.h" struct s390_cpumsf { struct auxtrace auxtrace; @@ -244,7 +245,7 @@ static bool s390_cpumsf_basic_show(const char *color, size_t pos, struct hws_basic_entry *basicp) { struct hws_basic_entry *basic = basicp; -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ struct hws_basic_entry local; unsigned long long word = be64toh(*(unsigned long long *)basicp); @@ -288,7 +289,7 @@ static bool s390_cpumsf_diag_show(const char *color, size_t pos, struct hws_diag_entry *diagp) { struct hws_diag_entry *diag = diagp; -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ struct hws_diag_entry local; unsigned long long word = be64toh(*(unsigned long long *)diagp); @@ -322,7 +323,7 @@ static unsigned long long trailer_timestamp(struct hws_trailer_entry *te, static bool s390_cpumsf_trailer_show(const char *color, size_t pos, struct hws_trailer_entry *te) { -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ struct hws_trailer_entry local; const unsigned long long flags = be64toh(te->flags); @@ -552,7 +553,7 @@ static unsigned long long get_trailer_time(const unsigned char *buf) te = (struct hws_trailer_entry *)(buf + S390_CPUMSF_PAGESZ - sizeof(*te)); -#if __BYTE_ORDER == __LITTLE_ENDIAN +#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ clock_base = be64toh(te->progusage[0]) >> 63 & 0x1; progusage2 = be64toh(te->progusage[1]); #else @@ -575,7 +576,7 @@ static unsigned long long get_trailer_time(const unsigned char *buf) * pointer to the queue, the second parameter is the time stamp. This * is the time stamp: * - of the event that triggered this processing. - * - or the time stamp when the last proccesing of this queue stopped. + * - or the time stamp when the last processing of this queue stopped. * In this case it stopped at a 4KB page boundary and record the * position on where to continue processing on the next invocation * (see buffer->use_data and buffer->use_size). @@ -640,7 +641,7 @@ static int s390_cpumsf_samples(struct s390_cpumsf_queue *sfq, u64 *ts) goto out; } - pos += dsdes; /* Skip diagnositic entry */ + pos += dsdes; /* Skip diagnostic entry */ /* Check for trailer entry */ if (!s390_cpumsf_reached_trailer(bsdes + dsdes, pos)) { @@ -932,7 +933,7 @@ s390_cpumsf_process_event(struct perf_session *session, if (event->header.type == PERF_RECORD_SAMPLE && sample->raw_size) { /* Handle event with raw data */ - ev_bc000 = perf_evlist__event2evsel(session->evlist, event); + ev_bc000 = evlist__event2evsel(session->evlist, event); if (ev_bc000 && ev_bc000->core.attr.config == PERF_EVENT_CPUM_CF_DIAG) err = s390_cpumcf_dumpctr(sf, sample); |