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123

/linux-6.12.1/arch/powerpc/perf/
Dpower8-pmu.c128 GENERIC_EVENT_ATTR(branch-misses, PM_BR_MPRED_CMPL);
130 GENERIC_EVENT_ATTR(cache-misses, PM_LD_MISS_L1);
133 CACHE_EVENT_ATTR(L1-dcache-load-misses, PM_LD_MISS_L1);
137 CACHE_EVENT_ATTR(L1-dcache-store-misses, PM_ST_MISS_L1);
138 CACHE_EVENT_ATTR(L1-icache-load-misses, PM_L1_ICACHE_MISS);
142 CACHE_EVENT_ATTR(LLC-load-misses, PM_DATA_FROM_L3MISS);
145 CACHE_EVENT_ATTR(LLC-store-misses, PM_L2_ST_MISS);
148 CACHE_EVENT_ATTR(branch-load-misses, PM_BR_MPRED_CMPL);
150 CACHE_EVENT_ATTR(dTLB-load-misses, PM_DTLB_MISS);
151 CACHE_EVENT_ATTR(iTLB-load-misses, PM_ITLB_MISS);
Dgeneric-compat-pmu.c106 GENERIC_EVENT_ATTR(branch-misses, PM_BR_MPRED_CMPL);
107 GENERIC_EVENT_ATTR(cache-misses, PM_LD_MISS_L1);
109 CACHE_EVENT_ATTR(L1-dcache-load-misses, PM_LD_MISS_L1);
110 CACHE_EVENT_ATTR(L1-dcache-store-misses, PM_ST_MISS_L1);
111 CACHE_EVENT_ATTR(L1-icache-load-misses, PM_L1_ICACHE_MISS);
112 CACHE_EVENT_ATTR(LLC-load-misses, PM_DATA_FROM_L3MISS);
113 CACHE_EVENT_ATTR(branch-load-misses, PM_BR_MPRED_CMPL);
114 CACHE_EVENT_ATTR(dTLB-load-misses, PM_DTLB_MISS);
115 CACHE_EVENT_ATTR(iTLB-load-misses, PM_ITLB_MISS);
Dpower9-pmu.c171 GENERIC_EVENT_ATTR(branch-misses, PM_BR_MPRED_CMPL);
173 GENERIC_EVENT_ATTR(cache-misses, PM_LD_MISS_L1_FIN);
177 CACHE_EVENT_ATTR(L1-dcache-load-misses, PM_LD_MISS_L1_FIN);
180 CACHE_EVENT_ATTR(L1-dcache-store-misses, PM_ST_MISS_L1);
181 CACHE_EVENT_ATTR(L1-icache-load-misses, PM_L1_ICACHE_MISS);
184 CACHE_EVENT_ATTR(LLC-load-misses, PM_DATA_FROM_L3MISS);
187 CACHE_EVENT_ATTR(branch-load-misses, PM_BR_MPRED_CMPL);
189 CACHE_EVENT_ATTR(dTLB-load-misses, PM_DTLB_MISS);
190 CACHE_EVENT_ATTR(iTLB-load-misses, PM_ITLB_MISS);
Dpower10-pmu.c124 GENERIC_EVENT_ATTR(branch-misses, PM_BR_MPRED_CMPL);
126 GENERIC_EVENT_ATTR(cache-misses, PM_LD_MISS_L1);
130 GENERIC_EVENT_ATTR(branch-misses, PM_MPRED_BR_FIN);
131 GENERIC_EVENT_ATTR(cache-misses, PM_LD_DEMAND_MISS_L1_FIN);
133 CACHE_EVENT_ATTR(L1-dcache-load-misses, PM_LD_MISS_L1);
136 CACHE_EVENT_ATTR(L1-dcache-store-misses, PM_ST_MISS_L1);
137 CACHE_EVENT_ATTR(L1-icache-load-misses, PM_L1_ICACHE_MISS);
140 CACHE_EVENT_ATTR(LLC-load-misses, PM_DATA_FROM_L3MISS);
143 CACHE_EVENT_ATTR(LLC-store-misses, PM_L2_ST_MISS);
145 CACHE_EVENT_ATTR(branch-load-misses, PM_BR_MPRED_CMPL);
[all …]
Dpower7-pmu.c383 GENERIC_EVENT_ATTR(cache-misses, PM_LD_MISS_L1);
385 GENERIC_EVENT_ATTR(branch-misses, PM_BR_MPRED);
/linux-6.12.1/tools/perf/util/
Dstat-shadow.c235 int aggr_idx, double misses, in print_branch_miss() argument
240 print_ratio(config, evsel, aggr_idx, misses, out, STAT_BRANCHES, color_ratios, in print_branch_miss()
246 int aggr_idx, double misses, in print_l1d_miss() argument
251 print_ratio(config, evsel, aggr_idx, misses, out, STAT_L1_DCACHE, color_ratios, in print_l1d_miss()
257 int aggr_idx, double misses, in print_l1i_miss() argument
262 print_ratio(config, evsel, aggr_idx, misses, out, STAT_L1_ICACHE, color_ratios, in print_l1i_miss()
268 int aggr_idx, double misses, in print_ll_miss() argument
273 print_ratio(config, evsel, aggr_idx, misses, out, STAT_LL_CACHE, color_ratios, in print_ll_miss()
279 int aggr_idx, double misses, in print_dtlb_miss() argument
284 print_ratio(config, evsel, aggr_idx, misses, out, STAT_DTLB_CACHE, color_ratios, in print_dtlb_miss()
[all …]
Dparse-events.l257 …|write|prefetch|prefetches|speculative-read|speculative-load|refs|Reference|ops|access|misses|miss)
339 cache-misses { return hw_term(yyscanner, PERF_COUNT_HW_CACHE_MISSES); }
341 branch-misses { return hw_term(yyscanner, PERF_COUNT_HW_BRANCH_MISSES); }
392 cache-misses { return sym(yyscanner, PERF_TYPE_HARDWARE, PERF_COUNT_HW_CACHE_MISSES); }
394 branch-misses { return sym(yyscanner, PERF_TYPE_HARDWARE, PERF_COUNT_HW_BRANCH_MISSES); }
/linux-6.12.1/tools/perf/tests/attr/
Dtest-record-group-sampling3 args = --no-bpf-event -e '{cycles,cache-misses}:S' kill >/dev/null 2>&1
17 # cache-misses
/linux-6.12.1/tools/perf/tests/shell/
Dtest_stat_intel_tpebs.sh9 event=cache-misses:R
Dstat+std_output.sh14 …e-faults stalled-cycles-frontend stalled-cycles-backend cycles instructions branches branch-misses)
/linux-6.12.1/Documentation/devicetree/bindings/arc/
Dpct.txt4 CPU and cache events like cache misses and hits. Like conventional PCT there
/linux-6.12.1/lib/
Dlru_cache.c193 lc->misses = 0; in lc_reset()
230 lc->hits, lc->misses, lc->starving, lc->locked, lc->changed); in lc_seq_printf_stats()
389 ++lc->misses; in __lc_get()
/linux-6.12.1/drivers/video/fbdev/riva/
Driva_hw.c249 int misses; in nv3_iterate() local
333 if (last==cur) misses = 0; in nv3_iterate()
334 else if (ainfo->first_vacc) misses = vmisses; in nv3_iterate()
335 else misses = 1; in nv3_iterate()
343 …ns = 1000000*(misses*state->mem_page_miss + ainfo->vburst_size)/(state->memory_width/8)/state->mcl… in nv3_iterate()
349 if (last==cur) misses = 0; in nv3_iterate()
350 else if (ainfo->first_gacc) misses = gmisses; in nv3_iterate()
351 else misses = 1; in nv3_iterate()
359 …ns = 1000000*(misses*state->mem_page_miss + ainfo->gburst_size/(state->memory_width/8))/state->mcl… in nv3_iterate()
365 if (last==cur) misses = 0; in nv3_iterate()
[all …]
/linux-6.12.1/Documentation/translations/zh_CN/mm/
Dnuma.rst37 [cache misses]到“本地”内存——同一单元的内存，如果有的话——或者到最近的有内存的单元。
/linux-6.12.1/Documentation/ABI/testing/
Dsysfs-bus-event_source-devices-events2 /sys/devices/cpu/events/branch-misses
4 /sys/devices/cpu/events/cache-misses
/linux-6.12.1/drivers/md/
Ddm-cache-policy-smq.c519 unsigned int misses; member
532 s->misses = 0u; in stats_init()
537 s->hits = s->misses = 0u; in stats_reset()
545 s->misses++; in stats_level_accessed()
550 s->misses++; in stats_miss()
561 unsigned int confidence = safe_div(s->hits << FP_SHIFT, s->hits + s->misses); in stats_assess()
1043 unsigned int misses = mq->cache_stats.misses; in default_promote_level() local
1044 unsigned int index = safe_div(hits << 4u, hits + misses); in default_promote_level()
/linux-6.12.1/include/linux/
Dlru_cache.h196 unsigned long hits, misses, starving, locked, changed; member
/linux-6.12.1/security/selinux/include/
Davc.h39 unsigned int misses; member
/linux-6.12.1/drivers/net/ethernet/myricom/
DKconfig43 is used, with the intent of lessening the impact of cache misses.
/linux-6.12.1/tools/perf/Documentation/
Dintel-hybrid.txt188 cpu_core/branch-misses/,
189 cpu_atom/branch-misses/
Ditrace.txt3 b synthesize branches events (branch misses for Arm SPE)
/linux-6.12.1/Documentation/admin-guide/device-mapper/
Dcache.rst240 <#read hits> <#read misses> <#write hits> <#write misses>
257 #read misses Number of times a READ bio has been mapped
261 #write misses Number of times a WRITE bio has been
/linux-6.12.1/Documentation/virt/
Dguest-halt-polling.rst60 be increased from 10000, to avoid misses during the initial
/linux-6.12.1/Documentation/staging/
Dstatic-keys.rst304 5,569,188 branch-misses # 2.67% of all branches ( +- 0.54% )
321 4,884,119 branch-misses # 2.36% of all branches ( +- 0.85% )
326 'branch-misses'. This is where we would expect to get the most savings, since
/linux-6.12.1/Documentation/admin-guide/
Dbcache.rst367 - Traffic's still going to the spindle/still getting cache misses
385 - Still getting cache misses, of the same data
388 the way cache coherency is handled for cache misses. If a btree node is full,
499 Hits and misses are counted per individual IO as bcache sees them; a
503 Hits and misses for IO that is intended to skip the cache are still counted,
509 since the synchronization for cache misses was rewritten)

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