From fb71c86cc804b8f490fce1b9140014043ec41858 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 3 Sep 2019 10:56:06 -0300 Subject: perf tools: Remove util.h from where it is not needed Check that it is not needed and remove, fixing up some fallout for places where it was only serving to get something else. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-9h6dg6lsqe2usyqjh5rrues4@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/tests/sample-parsing.c | 1 - 1 file changed, 1 deletion(-) (limited to 'tools/perf/tests/sample-parsing.c') diff --git a/tools/perf/tests/sample-parsing.c b/tools/perf/tests/sample-parsing.c index 5fcc06817076..e3b965e7a233 100644 --- a/tools/perf/tests/sample-parsing.c +++ b/tools/perf/tests/sample-parsing.c @@ -9,7 +9,6 @@ #include "map_symbol.h" #include "branch.h" -#include "util.h" #include "event.h" #include "evsel.h" #include "debug.h" -- cgit v1.2.3 From ea49e01cfabd73c94a61649cd04fa524a2beff3c Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Wed, 18 Sep 2019 11:36:13 -0300 Subject: perf tools: Move event synthesizing routines to separate header Those are the only routines using the perf_event__handler_t typedef and are all related, so move to a separate header to reduce the header dependency tree, lots of places were getting event.h and even stdio.h, limits.h indirectly, so fix those as well. Cc: Adrian Hunter Cc: Jiri Olsa Cc: Namhyung Kim Link: https://lkml.kernel.org/n/tip-yvx9u1mf7baq6cu1abfhbqgs@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/arch/x86/util/archinsn.c | 1 + tools/perf/arch/x86/util/event.c | 2 + tools/perf/arch/x86/util/machine.c | 1 + tools/perf/arch/x86/util/tsc.c | 2 + tools/perf/builtin-inject.c | 1 + tools/perf/builtin-kvm.c | 1 + tools/perf/builtin-record.c | 1 + tools/perf/builtin-stat.c | 1 + tools/perf/builtin-top.c | 1 + tools/perf/builtin-trace.c | 1 + tools/perf/tests/code-reading.c | 1 + tools/perf/tests/cpumap.c | 1 + tools/perf/tests/dwarf-unwind.c | 1 + tools/perf/tests/event_update.c | 1 + tools/perf/tests/hists_common.c | 2 + tools/perf/tests/mmap-thread-lookup.c | 2 + tools/perf/tests/sample-parsing.c | 1 + tools/perf/tests/stat.c | 1 + tools/perf/tests/thread-map.c | 1 + tools/perf/ui/stdio/hist.c | 1 + tools/perf/util/auxtrace.c | 1 + tools/perf/util/auxtrace.h | 17 +---- tools/perf/util/bpf-event.c | 1 + tools/perf/util/bpf-event.h | 15 +---- tools/perf/util/callchain.c | 1 + tools/perf/util/event.c | 1 + tools/perf/util/event.h | 118 +--------------------------------- tools/perf/util/evsel.c | 1 + tools/perf/util/header.c | 1 + tools/perf/util/intel-bts.c | 1 + tools/perf/util/intel-pt.c | 1 + tools/perf/util/machine.c | 10 +++ tools/perf/util/machine.h | 15 ----- tools/perf/util/session.c | 1 + tools/perf/util/session.h | 5 -- tools/perf/util/stat.c | 1 + tools/perf/util/synthetic-events.h | 103 +++++++++++++++++++++++++++++ tools/perf/util/tsc.h | 14 +--- 38 files changed, 154 insertions(+), 177 deletions(-) create mode 100644 tools/perf/util/synthetic-events.h (limited to 'tools/perf/tests/sample-parsing.c') diff --git a/tools/perf/arch/x86/util/archinsn.c b/tools/perf/arch/x86/util/archinsn.c index 9876c7a7ed7c..3e6791531ca5 100644 --- a/tools/perf/arch/x86/util/archinsn.c +++ b/tools/perf/arch/x86/util/archinsn.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 #include "../../../../arch/x86/include/asm/insn.h" #include "archinsn.h" +#include "event.h" #include "machine.h" #include "thread.h" #include "symbol.h" diff --git a/tools/perf/arch/x86/util/event.c b/tools/perf/arch/x86/util/event.c index a3a0b6884779..d357c625c09f 100644 --- a/tools/perf/arch/x86/util/event.c +++ b/tools/perf/arch/x86/util/event.c @@ -3,6 +3,8 @@ #include #include +#include "../../util/event.h" +#include "../../util/synthetic-events.h" #include "../../util/machine.h" #include "../../util/tool.h" #include "../../util/map.h" diff --git a/tools/perf/arch/x86/util/machine.c b/tools/perf/arch/x86/util/machine.c index 42418040bc07..f0c289862f9f 100644 --- a/tools/perf/arch/x86/util/machine.c +++ b/tools/perf/arch/x86/util/machine.c @@ -1,6 +1,7 @@ // SPDX-License-Identifier: GPL-2.0 #include #include +#include #include #include "../../util/util.h" // page_size diff --git a/tools/perf/arch/x86/util/tsc.c b/tools/perf/arch/x86/util/tsc.c index c5197a15119b..2f55afb14e1f 100644 --- a/tools/perf/arch/x86/util/tsc.c +++ b/tools/perf/arch/x86/util/tsc.c @@ -8,6 +8,8 @@ #include #include #include "../../../util/debug.h" +#include "../../../util/event.h" +#include "../../../util/synthetic-events.h" #include "../../../util/tsc.h" int perf_read_tsc_conversion(const struct perf_event_mmap_page *pc, diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index c14f40b858bc..23a76cf3846f 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -21,6 +21,7 @@ #include "util/auxtrace.h" #include "util/jit.h" #include "util/symbol.h" +#include "util/synthetic-events.h" #include "util/thread.h" #include diff --git a/tools/perf/builtin-kvm.c b/tools/perf/builtin-kvm.c index 0a4fcbe32bf6..ac6d6e061dc5 100644 --- a/tools/perf/builtin-kvm.c +++ b/tools/perf/builtin-kvm.c @@ -17,6 +17,7 @@ #include "util/debug.h" #include "util/tool.h" #include "util/stat.h" +#include "util/synthetic-events.h" #include "util/top.h" #include "util/data.h" #include "util/ordered-events.h" diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index 1447004eee8a..907d4d4677a3 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -38,6 +38,7 @@ #include "util/trigger.h" #include "util/perf-hooks.h" #include "util/cpu-set-sched.h" +#include "util/synthetic-events.h" #include "util/time-utils.h" #include "util/units.h" #include "util/bpf-event.h" diff --git a/tools/perf/builtin-stat.c b/tools/perf/builtin-stat.c index b55e8060810b..eece3d1e429a 100644 --- a/tools/perf/builtin-stat.c +++ b/tools/perf/builtin-stat.c @@ -61,6 +61,7 @@ #include "util/tool.h" #include "util/string2.h" #include "util/metricgroup.h" +#include "util/synthetic-events.h" #include "util/target.h" #include "util/time-utils.h" #include "util/top.h" diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index 726e3f2dd8c7..b052470f89b4 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -32,6 +32,7 @@ #include "util/map.h" #include "util/session.h" #include "util/symbol.h" +#include "util/synthetic-events.h" #include "util/top.h" #include "util/util.h" #include diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 0f633f0d6be8..f0f735093e21 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -28,6 +28,7 @@ #include "util/dso.h" #include "util/env.h" #include "util/event.h" +#include "util/synthetic-events.h" #include "util/evlist.h" #include "util/evswitch.h" #include diff --git a/tools/perf/tests/code-reading.c b/tools/perf/tests/code-reading.c index 8d9020c46ca9..fd02c1f1d976 100644 --- a/tools/perf/tests/code-reading.c +++ b/tools/perf/tests/code-reading.c @@ -24,6 +24,7 @@ #include "symbol.h" #include "event.h" #include "record.h" +#include "util/synthetic-events.h" #include "thread.h" #include "tests.h" diff --git a/tools/perf/tests/cpumap.c b/tools/perf/tests/cpumap.c index 39493de50117..8a0d236202b0 100644 --- a/tools/perf/tests/cpumap.c +++ b/tools/perf/tests/cpumap.c @@ -3,6 +3,7 @@ #include #include "cpumap.h" #include "event.h" +#include "util/synthetic-events.h" #include #include #include diff --git a/tools/perf/tests/dwarf-unwind.c b/tools/perf/tests/dwarf-unwind.c index 4125255ff637..4f4ecbcbe87e 100644 --- a/tools/perf/tests/dwarf-unwind.c +++ b/tools/perf/tests/dwarf-unwind.c @@ -15,6 +15,7 @@ #include "symbol.h" #include "thread.h" #include "callchain.h" +#include "util/synthetic-events.h" #if defined (__x86_64__) || defined (__i386__) || defined (__powerpc__) #include "arch-tests.h" diff --git a/tools/perf/tests/event_update.c b/tools/perf/tests/event_update.c index 317eb8c5ccd4..4bb772e2b73d 100644 --- a/tools/perf/tests/event_update.c +++ b/tools/perf/tests/event_update.c @@ -7,6 +7,7 @@ #include "evsel.h" #include "header.h" #include "machine.h" +#include "util/synthetic-events.h" #include "tool.h" #include "tests.h" #include "debug.h" diff --git a/tools/perf/tests/hists_common.c b/tools/perf/tests/hists_common.c index de110d8f169b..6f34d08b84e5 100644 --- a/tools/perf/tests/hists_common.c +++ b/tools/perf/tests/hists_common.c @@ -2,6 +2,7 @@ #include #include "util/debug.h" #include "util/dso.h" +#include "util/event.h" // struct perf_sample #include "util/map.h" #include "util/symbol.h" #include "util/sort.h" @@ -10,6 +11,7 @@ #include "util/thread.h" #include "tests/hists_common.h" #include +#include static struct { u32 pid; diff --git a/tools/perf/tests/mmap-thread-lookup.c b/tools/perf/tests/mmap-thread-lookup.c index f72889c13538..33b496d194f4 100644 --- a/tools/perf/tests/mmap-thread-lookup.c +++ b/tools/perf/tests/mmap-thread-lookup.c @@ -8,11 +8,13 @@ #include #include #include "debug.h" +#include "event.h" #include "tests.h" #include "machine.h" #include "thread_map.h" #include "map.h" #include "symbol.h" +#include "util/synthetic-events.h" #include "thread.h" #include "util.h" // page_size diff --git a/tools/perf/tests/sample-parsing.c b/tools/perf/tests/sample-parsing.c index e3b965e7a233..3a02426db9a6 100644 --- a/tools/perf/tests/sample-parsing.c +++ b/tools/perf/tests/sample-parsing.c @@ -12,6 +12,7 @@ #include "event.h" #include "evsel.h" #include "debug.h" +#include "util/synthetic-events.h" #include "tests.h" diff --git a/tools/perf/tests/stat.c b/tools/perf/tests/stat.c index cc10b4116c9f..c1911501c39c 100644 --- a/tools/perf/tests/stat.c +++ b/tools/perf/tests/stat.c @@ -5,6 +5,7 @@ #include "stat.h" #include "counts.h" #include "debug.h" +#include "util/synthetic-events.h" static bool has_term(struct perf_record_stat_config *config, u64 tag, u64 val) diff --git a/tools/perf/tests/thread-map.c b/tools/perf/tests/thread-map.c index 39168c57943b..28f51c4bd373 100644 --- a/tools/perf/tests/thread-map.c +++ b/tools/perf/tests/thread-map.c @@ -8,6 +8,7 @@ #include "thread_map.h" #include "debug.h" #include "event.h" +#include "util/synthetic-events.h" #include #include diff --git a/tools/perf/ui/stdio/hist.c b/tools/perf/ui/stdio/hist.c index 832ca6cfbe30..5365606e9dad 100644 --- a/tools/perf/ui/stdio/hist.c +++ b/tools/perf/ui/stdio/hist.c @@ -5,6 +5,7 @@ #include "../../util/callchain.h" #include "../../util/debug.h" +#include "../../util/event.h" #include "../../util/hist.h" #include "../../util/map.h" #include "../../util/map_groups.h" diff --git a/tools/perf/util/auxtrace.c b/tools/perf/util/auxtrace.c index 1c0ff5acff83..0e8c89cf7cad 100644 --- a/tools/perf/util/auxtrace.c +++ b/tools/perf/util/auxtrace.c @@ -32,6 +32,7 @@ #include "pmu.h" #include "evsel.h" #include "symbol.h" +#include "util/synthetic-events.h" #include "thread_map.h" #include "asm/bug.h" #include "auxtrace.h" diff --git a/tools/perf/util/auxtrace.h b/tools/perf/util/auxtrace.h index 1ed902a24a39..b110aec1da4d 100644 --- a/tools/perf/util/auxtrace.h +++ b/tools/perf/util/auxtrace.h @@ -11,14 +11,13 @@ #include #include #include +#include // FILE #include #include #include #include #include -#include "event.h" - union perf_event; struct perf_session; struct evlist; @@ -27,6 +26,7 @@ struct perf_mmap; struct perf_sample; struct option; struct record_opts; +struct perf_record_auxtrace_error; struct perf_record_auxtrace_info; struct events_stats; @@ -525,10 +525,6 @@ void auxtrace_synth_error(struct perf_record_auxtrace_error *auxtrace_error, int int code, int cpu, pid_t pid, pid_t tid, u64 ip, const char *msg, u64 timestamp); -int perf_event__synthesize_auxtrace_info(struct auxtrace_record *itr, - struct perf_tool *tool, - struct perf_session *session, - perf_event__handler_t process); int perf_event__process_auxtrace_info(struct perf_session *session, union perf_event *event); s64 perf_event__process_auxtrace(struct perf_session *session, @@ -605,15 +601,6 @@ void auxtrace_record__free(struct auxtrace_record *itr __maybe_unused) { } -static inline int -perf_event__synthesize_auxtrace_info(struct auxtrace_record *itr __maybe_unused, - struct perf_tool *tool __maybe_unused, - struct perf_session *session __maybe_unused, - perf_event__handler_t process __maybe_unused) -{ - return -EINVAL; -} - static inline int auxtrace_record__options(struct auxtrace_record *itr __maybe_unused, struct evlist *evlist __maybe_unused, diff --git a/tools/perf/util/bpf-event.c b/tools/perf/util/bpf-event.c index 7a3d4b125323..f7ed5d122e22 100644 --- a/tools/perf/util/bpf-event.c +++ b/tools/perf/util/bpf-event.c @@ -16,6 +16,7 @@ #include "map.h" #include "evlist.h" #include "record.h" +#include "util/synthetic-events.h" #define ptr_to_u64(ptr) ((__u64)(unsigned long)(ptr)) diff --git a/tools/perf/util/bpf-event.h b/tools/perf/util/bpf-event.h index a01c2fd68c03..81fdc88e6c1a 100644 --- a/tools/perf/util/bpf-event.h +++ b/tools/perf/util/bpf-event.h @@ -6,9 +6,9 @@ #include #include #include -#include "event.h" #include +struct bpf_prog_info; struct machine; union perf_event; struct perf_env; @@ -33,11 +33,6 @@ struct btf_node { #ifdef HAVE_LIBBPF_SUPPORT int machine__process_bpf(struct machine *machine, union perf_event *event, struct perf_sample *sample); - -int perf_event__synthesize_bpf_events(struct perf_session *session, - perf_event__handler_t process, - struct machine *machine, - struct record_opts *opts); int bpf_event__add_sb_event(struct evlist **evlist, struct perf_env *env); void bpf_event__print_bpf_prog_info(struct bpf_prog_info *info, @@ -51,14 +46,6 @@ static inline int machine__process_bpf(struct machine *machine __maybe_unused, return 0; } -static inline int perf_event__synthesize_bpf_events(struct perf_session *session __maybe_unused, - perf_event__handler_t process __maybe_unused, - struct machine *machine __maybe_unused, - struct record_opts *opts __maybe_unused) -{ - return 0; -} - static inline int bpf_event__add_sb_event(struct evlist **evlist __maybe_unused, struct perf_env *env __maybe_unused) { diff --git a/tools/perf/util/callchain.c b/tools/perf/util/callchain.c index c14646c1f2eb..9a9b56ed3f0a 100644 --- a/tools/perf/util/callchain.c +++ b/tools/perf/util/callchain.c @@ -23,6 +23,7 @@ #include "debug.h" #include "dso.h" +#include "event.h" #include "hist.h" #include "sort.h" #include "machine.h" diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index d65ae7cf9316..043a08fc7398 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -32,6 +32,7 @@ #include "stat.h" #include "session.h" #include "bpf-event.h" +#include "synthetic-events.h" #include "tool.h" #include "../perf.h" diff --git a/tools/perf/util/event.h b/tools/perf/util/event.h index 89a2404170a0..a0a0c91cde4a 100644 --- a/tools/perf/util/event.h +++ b/tools/perf/util/event.h @@ -279,95 +279,13 @@ enum { void perf_event__print_totals(void); -struct evlist; -struct evsel; -struct perf_session; -struct perf_tool; -struct perf_thread_map; struct perf_cpu_map; +struct perf_record_stat_config; struct perf_stat_config; -struct perf_counts_values; - -typedef int (*perf_event__handler_t)(struct perf_tool *tool, - union perf_event *event, - struct perf_sample *sample, - struct machine *machine); +struct perf_tool; -int perf_event__synthesize_stat_events(struct perf_stat_config *config, - struct perf_tool *tool, - struct evlist *evlist, - perf_event__handler_t process, - bool attrs); -int perf_event__synthesize_attr(struct perf_tool *tool, - struct perf_event_attr *attr, u32 ids, u64 *id, - perf_event__handler_t process); -int perf_event__synthesize_attrs(struct perf_tool *tool, - struct evlist *evlist, - perf_event__handler_t process); -int perf_event__synthesize_build_id(struct perf_tool *tool, - struct dso *pos, u16 misc, - perf_event__handler_t process, - struct machine *machine); -int perf_event__synthesize_extra_attr(struct perf_tool *tool, - struct evlist *evsel_list, - perf_event__handler_t process, - bool is_pipe); -int perf_event__synthesize_event_update_cpus(struct perf_tool *tool, - struct evsel *evsel, - perf_event__handler_t process); -int perf_event__synthesize_event_update_name(struct perf_tool *tool, - struct evsel *evsel, - perf_event__handler_t process); -int perf_event__synthesize_event_update_scale(struct perf_tool *tool, - struct evsel *evsel, - perf_event__handler_t process); -int perf_event__synthesize_event_update_unit(struct perf_tool *tool, - struct evsel *evsel, - perf_event__handler_t process); -int perf_event__synthesize_features(struct perf_tool *tool, - struct perf_session *session, - struct evlist *evlist, - perf_event__handler_t process); -int perf_event__synthesize_tracing_data(struct perf_tool *tool, - int fd, struct evlist *evlist, - perf_event__handler_t process); -int perf_event__synthesize_thread_map(struct perf_tool *tool, - struct perf_thread_map *threads, - perf_event__handler_t process, - struct machine *machine, bool mmap_data); -int perf_event__synthesize_thread_map2(struct perf_tool *tool, - struct perf_thread_map *threads, - perf_event__handler_t process, - struct machine *machine); -int perf_event__synthesize_cpu_map(struct perf_tool *tool, - struct perf_cpu_map *cpus, - perf_event__handler_t process, - struct machine *machine); -int perf_event__synthesize_threads(struct perf_tool *tool, - perf_event__handler_t process, - struct machine *machine, bool mmap_data, - unsigned int nr_threads_synthesize); -int perf_event__synthesize_kernel_mmap(struct perf_tool *tool, - perf_event__handler_t process, - struct machine *machine); -int perf_event__synthesize_stat_config(struct perf_tool *tool, - struct perf_stat_config *config, - perf_event__handler_t process, - struct machine *machine); void perf_event__read_stat_config(struct perf_stat_config *config, struct perf_record_stat_config *event); -int perf_event__synthesize_stat(struct perf_tool *tool, - u32 cpu, u32 thread, u64 id, - struct perf_counts_values *count, - perf_event__handler_t process, - struct machine *machine); -int perf_event__synthesize_stat_round(struct perf_tool *tool, - u64 time, u64 type, - perf_event__handler_t process, - struct machine *machine); -int perf_event__synthesize_modules(struct perf_tool *tool, - perf_event__handler_t process, - struct machine *machine); int perf_event__process_comm(struct perf_tool *tool, union perf_event *event, @@ -421,10 +339,6 @@ int perf_event__process_bpf(struct perf_tool *tool, union perf_event *event, struct perf_sample *sample, struct machine *machine); -int perf_tool__process_synth_event(struct perf_tool *tool, - union perf_event *event, - struct machine *machine, - perf_event__handler_t process); int perf_event__process(struct perf_tool *tool, union perf_event *event, struct perf_sample *sample, @@ -446,34 +360,6 @@ void thread__resolve(struct thread *thread, struct addr_location *al, const char *perf_event__name(unsigned int id); -size_t perf_event__sample_event_size(const struct perf_sample *sample, u64 type, - u64 read_format); -int perf_event__synthesize_sample(union perf_event *event, u64 type, - u64 read_format, - const struct perf_sample *sample); - -pid_t perf_event__synthesize_comm(struct perf_tool *tool, - union perf_event *event, pid_t pid, - perf_event__handler_t process, - struct machine *machine); - -int perf_event__synthesize_namespaces(struct perf_tool *tool, - union perf_event *event, - pid_t pid, pid_t tgid, - perf_event__handler_t process, - struct machine *machine); - -int perf_event__synthesize_mmap_events(struct perf_tool *tool, - union perf_event *event, - pid_t pid, pid_t tgid, - perf_event__handler_t process, - struct machine *machine, - bool mmap_data); - -int perf_event__synthesize_extra_kmaps(struct perf_tool *tool, - perf_event__handler_t process, - struct machine *machine); - size_t perf_event__fprintf_comm(union perf_event *event, FILE *fp); size_t perf_event__fprintf_mmap(union perf_event *event, FILE *fp); size_t perf_event__fprintf_mmap2(union perf_event *event, FILE *fp); diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 5b40b840624c..5af025c80ec5 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -40,6 +40,7 @@ #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" diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index d85827de1b60..a4a8342eba98 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -45,6 +45,7 @@ #include "util.h" // page_size, perf_exe() #include "cputopo.h" #include "bpf-event.h" +#include "util/synthetic-events.h" #include #include diff --git a/tools/perf/util/intel-bts.c b/tools/perf/util/intel-bts.c index 15f87a09f4fe..3888d4cd3ed1 100644 --- a/tools/perf/util/intel-bts.c +++ b/tools/perf/util/intel-bts.c @@ -28,6 +28,7 @@ #include "auxtrace.h" #include "intel-pt-decoder/intel-pt-insn-decoder.h" #include "intel-bts.h" +#include "util/synthetic-events.h" #define MAX_TIMESTAMP (~0ULL) diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c index 9b56fb74bedf..bcdc0359f7cf 100644 --- a/tools/perf/util/intel-pt.c +++ b/tools/perf/util/intel-pt.c @@ -33,6 +33,7 @@ #include "tsc.h" #include "intel-pt.h" #include "config.h" +#include "util/synthetic-events.h" #include "time-utils.h" #include "../arch/x86/include/uapi/asm/perf_regs.h" diff --git a/tools/perf/util/machine.c b/tools/perf/util/machine.c index b4749d3eed08..132de5cfb9b9 100644 --- a/tools/perf/util/machine.c +++ b/tools/perf/util/machine.c @@ -20,6 +20,7 @@ #include "symbol.h" #include "sort.h" #include "strlist.h" +#include "util/synthetic-events.h" #include "target.h" #include "thread.h" #include "util.h" @@ -2624,6 +2625,15 @@ int __machine__synthesize_threads(struct machine *machine, struct perf_tool *too return 0; } +int machine__synthesize_threads(struct machine *machine, struct target *target, + struct perf_thread_map *threads, bool data_mmap, + unsigned int nr_threads_synthesize) +{ + return __machine__synthesize_threads(machine, NULL, target, threads, + perf_event__process, data_mmap, + nr_threads_synthesize); +} + pid_t machine__get_current_tid(struct machine *machine, int cpu) { int nr_cpus = min(machine->env->nr_cpus_online, MAX_NR_CPUS); diff --git a/tools/perf/util/machine.h b/tools/perf/util/machine.h index ffd391a925a6..18e13c0ccd6a 100644 --- a/tools/perf/util/machine.h +++ b/tools/perf/util/machine.h @@ -6,7 +6,6 @@ #include #include "map_groups.h" #include "dsos.h" -#include "event.h" #include "rwsem.h" struct addr_location; @@ -252,20 +251,6 @@ int machines__for_each_thread(struct machines *machines, int (*fn)(struct thread *thread, void *p), void *priv); -int __machine__synthesize_threads(struct machine *machine, struct perf_tool *tool, - struct target *target, struct perf_thread_map *threads, - perf_event__handler_t process, bool data_mmap, - unsigned int nr_threads_synthesize); -static inline -int machine__synthesize_threads(struct machine *machine, struct target *target, - struct perf_thread_map *threads, bool data_mmap, - unsigned int nr_threads_synthesize) -{ - return __machine__synthesize_threads(machine, NULL, target, threads, - perf_event__process, data_mmap, - nr_threads_synthesize); -} - pid_t machine__get_current_tid(struct machine *machine, int cpu); int machine__set_current_tid(struct machine *machine, int cpu, pid_t pid, pid_t tid); diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 2b583e6adb49..6267613b551d 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -29,6 +29,7 @@ #include "thread-stack.h" #include "sample-raw.h" #include "stat.h" +#include "util/synthetic-events.h" #include "util.h" #include "ui/progress.h" #include "../perf.h" diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h index b7aa076ab6fd..b4c9428c18f0 100644 --- a/tools/perf/util/session.h +++ b/tools/perf/util/session.h @@ -138,9 +138,4 @@ int perf_session__deliver_synth_event(struct perf_session *session, int perf_event__process_id_index(struct perf_session *session, union perf_event *event); -int perf_event__synthesize_id_index(struct perf_tool *tool, - perf_event__handler_t process, - struct evlist *evlist, - struct machine *machine); - #endif /* __PERF_SESSION_H */ diff --git a/tools/perf/util/stat.c b/tools/perf/util/stat.c index 2e318d95c528..46c8a5027e12 100644 --- a/tools/perf/util/stat.c +++ b/tools/perf/util/stat.c @@ -12,6 +12,7 @@ #include "target.h" #include "evlist.h" #include "evsel.h" +#include "util/synthetic-events.h" #include "thread_map.h" #include diff --git a/tools/perf/util/synthetic-events.h b/tools/perf/util/synthetic-events.h new file mode 100644 index 000000000000..baead0cdc381 --- /dev/null +++ b/tools/perf/util/synthetic-events.h @@ -0,0 +1,103 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __PERF_SYNTHETIC_EVENTS_H +#define __PERF_SYNTHETIC_EVENTS_H + +#include +#include // pid_t +#include +#include + +struct auxtrace_record; +struct dso; +struct evlist; +struct evsel; +struct machine; +struct perf_counts_values; +struct perf_cpu_map; +struct perf_event_attr; +struct perf_event_mmap_page; +struct perf_sample; +struct perf_session; +struct perf_stat_config; +struct perf_thread_map; +struct perf_tool; +struct record_opts; +struct target; + +union perf_event; + +typedef int (*perf_event__handler_t)(struct perf_tool *tool, union perf_event *event, + struct perf_sample *sample, struct machine *machine); + +int perf_event__synthesize_attrs(struct perf_tool *tool, struct evlist *evlist, perf_event__handler_t process); +int perf_event__synthesize_attr(struct perf_tool *tool, struct perf_event_attr *attr, u32 ids, u64 *id, perf_event__handler_t process); +int perf_event__synthesize_build_id(struct perf_tool *tool, struct dso *pos, u16 misc, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_cpu_map(struct perf_tool *tool, struct perf_cpu_map *cpus, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_event_update_cpus(struct perf_tool *tool, struct evsel *evsel, perf_event__handler_t process); +int perf_event__synthesize_event_update_name(struct perf_tool *tool, struct evsel *evsel, perf_event__handler_t process); +int perf_event__synthesize_event_update_scale(struct perf_tool *tool, struct evsel *evsel, perf_event__handler_t process); +int perf_event__synthesize_event_update_unit(struct perf_tool *tool, struct evsel *evsel, perf_event__handler_t process); +int perf_event__synthesize_extra_attr(struct perf_tool *tool, struct evlist *evsel_list, perf_event__handler_t process, bool is_pipe); +int perf_event__synthesize_extra_kmaps(struct perf_tool *tool, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_features(struct perf_tool *tool, struct perf_session *session, struct evlist *evlist, perf_event__handler_t process); +int perf_event__synthesize_id_index(struct perf_tool *tool, perf_event__handler_t process, struct evlist *evlist, struct machine *machine); +int perf_event__synthesize_kernel_mmap(struct perf_tool *tool, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_mmap_events(struct perf_tool *tool, union perf_event *event, pid_t pid, pid_t tgid, perf_event__handler_t process, struct machine *machine, bool mmap_data); +int perf_event__synthesize_modules(struct perf_tool *tool, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_namespaces(struct perf_tool *tool, union perf_event *event, pid_t pid, pid_t tgid, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_sample(union perf_event *event, u64 type, u64 read_format, const struct perf_sample *sample); +int perf_event__synthesize_stat_config(struct perf_tool *tool, struct perf_stat_config *config, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_stat_events(struct perf_stat_config *config, struct perf_tool *tool, struct evlist *evlist, perf_event__handler_t process, bool attrs); +int perf_event__synthesize_stat_round(struct perf_tool *tool, u64 time, u64 type, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_stat(struct perf_tool *tool, u32 cpu, u32 thread, u64 id, struct perf_counts_values *count, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_thread_map2(struct perf_tool *tool, struct perf_thread_map *threads, perf_event__handler_t process, struct machine *machine); +int perf_event__synthesize_thread_map(struct perf_tool *tool, struct perf_thread_map *threads, perf_event__handler_t process, struct machine *machine, bool mmap_data); +int perf_event__synthesize_threads(struct perf_tool *tool, perf_event__handler_t process, struct machine *machine, bool mmap_data, unsigned int nr_threads_synthesize); +int perf_event__synthesize_tracing_data(struct perf_tool *tool, int fd, struct evlist *evlist, perf_event__handler_t process); +int perf_event__synth_time_conv(const struct perf_event_mmap_page *pc, struct perf_tool *tool, perf_event__handler_t process, struct machine *machine); +pid_t perf_event__synthesize_comm(struct perf_tool *tool, union perf_event *event, pid_t pid, perf_event__handler_t process, struct machine *machine); + +int perf_tool__process_synth_event(struct perf_tool *tool, union perf_event *event, struct machine *machine, perf_event__handler_t process); + +size_t perf_event__sample_event_size(const struct perf_sample *sample, u64 type, u64 read_format); + +int __machine__synthesize_threads(struct machine *machine, struct perf_tool *tool, + struct target *target, struct perf_thread_map *threads, + perf_event__handler_t process, bool data_mmap, + unsigned int nr_threads_synthesize); +int machine__synthesize_threads(struct machine *machine, struct target *target, + struct perf_thread_map *threads, bool data_mmap, + unsigned int nr_threads_synthesize); + +#ifdef HAVE_AUXTRACE_SUPPORT +int perf_event__synthesize_auxtrace_info(struct auxtrace_record *itr, struct perf_tool *tool, + struct perf_session *session, perf_event__handler_t process); + +#else // HAVE_AUXTRACE_SUPPORT + +#include + +static inline int +perf_event__synthesize_auxtrace_info(struct auxtrace_record *itr __maybe_unused, + struct perf_tool *tool __maybe_unused, + struct perf_session *session __maybe_unused, + perf_event__handler_t process __maybe_unused) +{ + return -EINVAL; +} +#endif // HAVE_AUXTRACE_SUPPORT + +#ifdef HAVE_LIBBPF_SUPPORT +int perf_event__synthesize_bpf_events(struct perf_session *session, perf_event__handler_t process, + struct machine *machine, struct record_opts *opts); +#else // HAVE_LIBBPF_SUPPORT +static inline int perf_event__synthesize_bpf_events(struct perf_session *session __maybe_unused, + perf_event__handler_t process __maybe_unused, + struct machine *machine __maybe_unused, + struct record_opts *opts __maybe_unused) +{ + return 0; +} +#endif // HAVE_LIBBPF_SUPPORT + +#endif // __PERF_SYNTHETIC_EVENTS_H diff --git a/tools/perf/util/tsc.h b/tools/perf/util/tsc.h index e0c3af34ac8d..3c5a632ee57c 100644 --- a/tools/perf/util/tsc.h +++ b/tools/perf/util/tsc.h @@ -4,13 +4,12 @@ #include -#include "event.h" - struct perf_tsc_conversion { u16 time_shift; u32 time_mult; u64 time_zero; }; + struct perf_event_mmap_page; int perf_read_tsc_conversion(const struct perf_event_mmap_page *pc, @@ -20,13 +19,4 @@ u64 perf_time_to_tsc(u64 ns, struct perf_tsc_conversion *tc); u64 tsc_to_perf_time(u64 cyc, struct perf_tsc_conversion *tc); u64 rdtsc(void); -struct perf_event_mmap_page; -struct perf_tool; -struct machine; - -int perf_event__synth_time_conv(const struct perf_event_mmap_page *pc, - struct perf_tool *tool, - perf_event__handler_t process, - struct machine *machine); - -#endif +#endif // __PERF_TSC_H -- cgit v1.2.3