| /Linux-v4.19/tools/perf/tests/ |
| D | backward-ring-buffer.c | 58 static int do_test(struct perf_evlist *evlist, int mmap_pages, in do_test() argument
64 err = perf_evlist__mmap(evlist, mmap_pages); in do_test()
94 .mmap_pages = 256, in test__backward_ring_buffer()
136 err = do_test(evlist, opts.mmap_pages, &sample_count, in test__backward_ring_buffer()
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| D | perf-record.c | 49 .mmap_pages = 256, in test__PERF_RECORD()
144 err = perf_evlist__mmap(evlist, opts.mmap_pages); in test__PERF_RECORD()
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| D | bpf.c | 114 .mmap_pages = 256, in do_test()
166 err = perf_evlist__mmap(evlist, opts.mmap_pages); in do_test()
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| D | openat-syscall-tp-fields.c | 30 .mmap_pages = 256, in test__syscall_openat_tp_fields()
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| D | keep-tracking.c | 61 .mmap_pages = UINT_MAX, in test__keep_tracking()
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| D | switch-tracking.c | 321 .mmap_pages = UINT_MAX, in test__switch_tracking()
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| D | code-reading.c | 542 .mmap_pages = UINT_MAX, in do_test_code_reading()
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| /Linux-v4.19/tools/perf/arch/x86/util/ |
| D | intel-bts.c | 157 if (opts->mmap_pages == UINT_MAX) in intel_bts_recording_options()
158 opts->mmap_pages = KiB(256) / page_size; in intel_bts_recording_options()
161 opts->mmap_pages == UINT_MAX) { in intel_bts_recording_options()
162 opts->mmap_pages = KiB(256) / page_size; in intel_bts_recording_options()
194 if (opts->mmap_pages == UINT_MAX) in intel_bts_recording_options()
195 opts->mmap_pages = KiB(256) / page_size; in intel_bts_recording_options()
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| D | intel-pt.c | 604 if (opts->mmap_pages == UINT_MAX) in intel_pt_recording_options()
605 opts->mmap_pages = KiB(256) / page_size; in intel_pt_recording_options()
608 opts->mmap_pages == UINT_MAX) { in intel_pt_recording_options()
609 opts->mmap_pages = KiB(256) / page_size; in intel_pt_recording_options()
646 if (opts->mmap_pages == UINT_MAX) in intel_pt_recording_options()
647 opts->mmap_pages = KiB(256) / page_size; in intel_pt_recording_options()
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| /Linux-v4.19/tools/perf/arch/arm/util/ |
| D | cs-etm.c | 114 if (opts->mmap_pages == UINT_MAX) in cs_etm_recording_options()
115 opts->mmap_pages = KiB(256) / page_size; in cs_etm_recording_options()
118 opts->mmap_pages == UINT_MAX) { in cs_etm_recording_options()
119 opts->mmap_pages = KiB(256) / page_size; in cs_etm_recording_options()
166 if (opts->mmap_pages == UINT_MAX) in cs_etm_recording_options()
167 opts->mmap_pages = KiB(256) / page_size; in cs_etm_recording_options()
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| /Linux-v4.19/tools/perf/ |
| D | builtin-record.c | 327 if (perf_evlist__mmap_ex(evlist, opts->mmap_pages, in record__mmap_evlist()
336 opts->mmap_pages, opts->auxtrace_mmap_pages); in record__mmap_evlist()
1384 unsigned int mmap_pages; in record__parse_mmap_pages() local
1399 ret = __perf_evlist__parse_mmap_pages(&mmap_pages, s); in record__parse_mmap_pages()
1402 opts->mmap_pages = mmap_pages; in record__parse_mmap_pages()
1410 ret = __perf_evlist__parse_mmap_pages(&mmap_pages, p + 1); in record__parse_mmap_pages()
1414 opts->auxtrace_mmap_pages = mmap_pages; in record__parse_mmap_pages()
1423 u64 wakeup_size = perf_evlist__mmap_size(rec->opts.mmap_pages); in switch_output_size_warn()
1513 .mmap_pages = UINT_MAX,
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| D | perf.h | 70 unsigned int mmap_pages; member
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| D | builtin-top.c | 1037 if (perf_evlist__mmap(evlist, opts->mmap_pages) < 0) { in perf_top__start_counters()
1252 .mmap_pages = UINT_MAX, in cmd_top()
1287 OPT_CALLBACK('m', "mmap-pages", &opts->mmap_pages, "pages", in cmd_top()
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| D | builtin-kvm.c | 1058 if (perf_evlist__mmap(evlist, kvm->opts.mmap_pages) < 0) { in kvm_live_open_events()
1346 OPT_CALLBACK('m', "mmap-pages", &kvm->opts.mmap_pages, "pages", in kvm_events_live()
1393 kvm->opts.mmap_pages = 512; in kvm_events_live()
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| D | builtin-trace.c | 2561 err = perf_evlist__mmap(evlist, trace->opts.mmap_pages); in trace__run()
3167 .mmap_pages = UINT_MAX, in cmd_trace()
3200 OPT_CALLBACK('m', "mmap-pages", &trace.opts.mmap_pages, "pages", in cmd_trace()
3300 if (trace.opts.mmap_pages == UINT_MAX) in cmd_trace()
3316 trace.opts.mmap_pages = perf_event_mlock_kb_in_pages() * 4; in cmd_trace()
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| /Linux-v4.19/tools/perf/arch/arm64/util/ |
| D | arm-spe.c | 96 if (opts->mmap_pages == UINT_MAX) in arm_spe_recording_options()
97 opts->mmap_pages = KiB(256) / page_size; in arm_spe_recording_options()
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| /Linux-v4.19/tools/perf/arch/x86/tests/ |
| D | perf-time-to-tsc.c | 44 .mmap_pages = UINT_MAX, in test__perf_time_to_tsc()
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| /Linux-v4.19/drivers/net/xen-netback/ |
| D | netback.c | 113 return page_to_pfn(queue->mmap_pages[idx]); in idx_to_pfn()
333 queue->pages_to_map[mop-queue->tx_map_ops] = queue->mmap_pages[pending_idx]; in xenvif_tx_create_map_op()
594 get_page(queue->mmap_pages[pending_idx]); in xenvif_fill_frags()
1268 queue->mmap_pages[pending_idx]; in xenvif_tx_dealloc_action()
1402 &queue->mmap_pages[pending_idx], 1); in xenvif_idx_unmap()
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| D | common.h | 151 struct page *mmap_pages[MAX_PENDING_REQS]; member
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| D | interface.c | 545 queue->mmap_pages); in xenvif_init_queue()
792 gnttab_free_pages(MAX_PENDING_REQS, queue->mmap_pages); in xenvif_deinit_queue()
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| /Linux-v4.19/tools/perf/util/ |
| D | evlist.h | 156 int __perf_evlist__parse_mmap_pages(unsigned int *mmap_pages, const char *str);
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| D | evlist.c | 978 int __perf_evlist__parse_mmap_pages(unsigned int *mmap_pages, const char *str) in __perf_evlist__parse_mmap_pages() argument
992 *mmap_pages = pages; in __perf_evlist__parse_mmap_pages()
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