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/tools/lib/perf/include/perf/
A Devlist.h43 bool overwrite);
44 #define perf_evlist__for_each_mmap(evlist, pos, overwrite) \ argument
45 for ((pos) = perf_evlist__next_mmap((evlist), NULL, overwrite); \
47 (pos) = perf_evlist__next_mmap((evlist), (pos), overwrite))
/tools/lib/perf/
A Devlist.c457 perf_mmap__init(&map[i], prev, overwrite, NULL); in perf_evlist__alloc_mmap()
477 maps = overwrite ? evlist->mmap_ovw : evlist->mmap; in perf_evlist__mmap_cb_get()
480 maps = perf_evlist__alloc_mmap(evlist, overwrite); in perf_evlist__mmap_cb_get()
484 if (overwrite) in perf_evlist__mmap_cb_get()
503 bool overwrite) in perf_evlist__set_mmap_first() argument
505 if (overwrite) in perf_evlist__set_mmap_first()
521 bool overwrite = evsel->attr.write_backward; in mmap_per_evsel() local
533 map = ops->get(evlist, overwrite, idx); in mmap_per_evsel()
537 if (overwrite) { in mmap_per_evsel()
586 revent = !overwrite ? POLLIN : 0; in mmap_per_evsel()
[all …]
A Dmmap.c20 bool overwrite, libperf_unmap_cb_t unmap_cb) in perf_mmap__init() argument
24 map->overwrite = overwrite; in perf_mmap__init()
102 if (!map->overwrite) { in perf_mmap__consume()
154 md->start = md->overwrite ? head : old; in __perf_mmap__read_init()
155 md->end = md->overwrite ? old : head; in __perf_mmap__read_init()
162 if (!md->overwrite) { in __perf_mmap__read_init()
283 if (!map->overwrite) in perf_mmap__read_event()
288 if (!map->overwrite) in perf_mmap__read_event()
/tools/lib/perf/include/internal/
A Dmmap.h33 bool overwrite; member
49 bool overwrite, libperf_unmap_cb_t unmap_cb);
/tools/perf/Documentation/
A Dperf-daemon.txt32 …916507 916508 ... \_ perf record --control=fifo:control,ack -m 10M -e cycles --overwrite --switc…
33 …916507 916509 ... \_ perf record --control=fifo:control,ack -m 20M -e sched:* --overwrite --swit…
121 run = -m 10M -e cycles --overwrite --switch-output -a
124 run = -m 20M -e sched:* --overwrite --switch-output -a
136 [603350:cycles] perf record -m 10M -e cycles --overwrite --switch-output -a
137 [603351:sched] perf record -m 20M -e sched:* --overwrite --switch-output -a
149 [603350:cycles] perf record -m 10M -e cycles --overwrite --switch-output -a
155 [603351:sched] perf record -m 20M -e sched:* --overwrite --switch-output -a
A Dperf-record.txt700 --overwrite::
703 overwrite the oldest records, that thus will never make it to the
706 When '--overwrite' and '--switch-output' are used perf records and drops
711 'overwrite' attribute can also be set or canceled for an event using
712 config terms. For example: 'cycles/overwrite/' and 'instructions/no-overwrite/'.
A Dperf-top.txt301 --overwrite::
/tools/perf/
A Dbuiltin-top.c915 bool overwrite = top->record_opts.overwrite; in perf_top__mmap_read() local
919 if (overwrite) in perf_top__mmap_read()
925 if (overwrite) { in perf_top__mmap_read()
955 int set, overwrite = -1; in perf_top__overwrite_check() local
970 if ((overwrite >= 0) && (set >= 0) && (overwrite != set)) in perf_top__overwrite_check()
981 overwrite = set; in perf_top__overwrite_check()
987 if ((overwrite >= 0) && (opts->overwrite != overwrite)) in perf_top__overwrite_check()
988 opts->overwrite = overwrite; in perf_top__overwrite_check()
1000 if (!opts->overwrite) in perf_top_overwrite_fallback()
1009 opts->overwrite = false; in perf_top_overwrite_fallback()
[all …]
A Dbuiltin-record.c1599 bool overwrite, bool synch) in record__mmap_read_evlist() argument
1613 maps = overwrite ? thread->overwrite_maps : thread->maps; in record__mmap_read_evlist()
1618 if (overwrite && evlist->bkw_mmap_state != BKW_MMAP_DATA_PENDING) in record__mmap_read_evlist()
1676 if (overwrite) in record__mmap_read_evlist()
3481 OPT_BOOLEAN(0, "overwrite", &record.opts.overwrite, "use overwrite mode"),
4267 if (record.opts.overwrite) in cmd_record()
A Dbuiltin-kwork.c455 bool overwrite) in work_push_atom() argument
490 if (overwrite) { in work_push_atom()
/tools/testing/selftests/bpf/benchs/
A Drun_bench_htab_mem.sh30 for name in overwrite batch_add_batch_del add_del_on_diff_cpu
/tools/perf/util/
A Devsel_config.h44 bool overwrite; member
A Drecord.h48 bool overwrite; member
A Dparse-events.l331 overwrite { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_OVERWRITE); }
332 no-overwrite { return term(yyscanner, PARSE_EVENTS__TERM_TYPE_NOOVERWRITE); }
A Devlist.c756 bool overwrite) in evlist__alloc_mmap() argument
777 perf_mmap__init(&map[i].core, prev, overwrite, perf_mmap__unmap_cb); in evlist__alloc_mmap()
797 perf_evlist__mmap_cb_get(struct perf_evlist *_evlist, bool overwrite, int idx) in perf_evlist__mmap_cb_get() argument
802 maps = overwrite ? evlist->overwrite_mmap : evlist->mmap; in perf_evlist__mmap_cb_get()
805 maps = evlist__alloc_mmap(evlist, overwrite); in perf_evlist__mmap_cb_get()
809 if (overwrite) { in perf_evlist__mmap_cb_get()
A Dpython.c1101 int pages = 128, overwrite = false; in pyrf_evlist__mmap() local
1104 &pages, &overwrite)) in pyrf_evlist__mmap()
A Dparse-events.c1267 ADD_CONFIG_TERM_VAL(OVERWRITE, overwrite, in get_config_terms()
1271 ADD_CONFIG_TERM_VAL(OVERWRITE, overwrite, in get_config_terms()
/tools/bpf/bpftool/Documentation/
A Dbpftool-net.rst27 | **bpftool** **net attach** *ATTACH_TYPE* *PROG* **dev** *NAME* [ **overwrite** ]
61 bpftool net attach *ATTACH_TYPE* *PROG* dev *NAME* [ overwrite ]
64 command used with **overwrite** option. Currently, only XDP-related modes
167 | **# bpftool net attach xdpdrv id 20 dev enp6s0np0 overwrite**
/tools/testing/selftests/bpf/progs/
A Dhtab_mem_bench.c56 int overwrite(void *ctx) in overwrite() function
/tools/testing/selftests/drivers/net/netdevsim/
A Ddevlink.sh51 devlink dev flash $DL_HANDLE file $DUMMYFILE overwrite settings
57 devlink dev flash $DL_HANDLE file $DUMMYFILE overwrite settings
60 devlink dev flash $DL_HANDLE file $DUMMYFILE overwrite identifiers
66 devlink dev flash $DL_HANDLE file $DUMMYFILE overwrite identifiers overwrite settings
/tools/thermal/thermometer/
A Dthermometer.c39 int overwrite; member
246 options->overwrite = 1; in options_init()
376 if (!options->overwrite && !access(path, F_OK)) { in thermometer_start()
/tools/bpf/bpftool/
A Dnet.c641 int ifindex, bool overwrite) in do_attach_detach_xdp() argument
645 if (!overwrite) in do_attach_detach_xdp()
687 bool overwrite = false; in do_attach() local
712 overwrite = true; in do_attach()
726 err = do_attach_detach_xdp(progfd, attach_type, ifindex, overwrite); in do_attach()
/tools/lib/perf/Documentation/
A Dlibperf.txt110 bool overwrite);
112 #define perf_evlist__for_each_mmap(evlist, pos, overwrite)
/tools/memory-model/
A Dlinux-kernel.cat92 let overwrite = co | fr
93 let to-w = rwdep | (overwrite & int) | (addr ; [Plain] ; wmb)
102 let prop = [Marked] ; (overwrite & ext)? ; cumul-fence* ;
/tools/testing/selftests/net/forwarding/
A Dlib.sh2115 one of them is arbitrarily going to overwrite the

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