| /linux/kernel/trace/ |
| H A D | ring_buffer_benchmark.c | 239 unsigned long hit = 0; in ring_buffer_producer() local
260 hit++; in ring_buffer_producer()
337 trace_printk("Hit: %ld\n", hit); in ring_buffer_producer()
342 hit /= (long)time; in ring_buffer_producer()
346 trace_printk("Entries per millisec: %ld\n", hit); in ring_buffer_producer()
348 if (hit) { in ring_buffer_producer()
350 avg = NSEC_PER_MSEC / hit; in ring_buffer_producer()
359 hit + missed); in ring_buffer_producer()
362 if (!(hit + missed)) { in ring_buffer_producer()
364 hit--; /* make it non zero */ in ring_buffer_producer()
[all …]
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| /linux/arch/powerpc/kernel/ |
| H A D | hw_breakpoint.c | 284 int *hit, ppc_inst_t instr) in stepping_handler() argument
292 if (!hit[i]) in stepping_handler()
305 if (!hit[i]) in stepping_handler()
316 int *hit, unsigned long ea) in handle_p10dd1_spurious_exception() argument
365 hit[i] = 1; in handle_p10dd1_spurious_exception()
383 int hit[HBP_NUM_MAX] = {0}; in hw_breakpoint_handler() local
426 hit[i] = 1; in hw_breakpoint_handler()
438 handle_p10dd1_spurious_exception(bp, hit, ea); in hw_breakpoint_handler()
453 if (!hit[i] || !is_ptrace_bp(bp[i])) in hw_breakpoint_handler()
465 if (!hit[i]) in hw_breakpoint_handler()
[all …]
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| /linux/Documentation/admin-guide/device-mapper/ |
| H A D | cache-policies.rst | 21 doesn't update states (eg, hit counts) for a block more than once
67 pointers. It avoids storing an explicit hit count for each block. It
79 based on their hit count (~ln(hit count)). This meant the bottom
84 smq does not maintain a hit count, instead it swaps hit entries with
91 The mq policy maintained a hit count for each cache block. For a
92 different block to get promoted to the cache its hit count has to
96 smq doesn't maintain hit counts, so a lot of this problem just goes
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| H A D | writecache.rst | 84 6. the number of read blocks that hit the cache
86 8. the number of write blocks that hit uncommitted block
87 9. the number of write blocks that hit committed block
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| /linux/tools/perf/Documentation/ |
| H A D | perf-mem.txt | 131 - cache: location in CPU cache (L1, L2, ...) where the sample hit
132 - mem: location in memory or other places the sample hit
133 - dtlb: location in Data TLB (L1, L2) where the sample hit
164 100000 629080842 |OP LOAD|LVL L3 hit|... 20 7e69b93ca524 strcmp
165 100000 1a29081042 |OP LOAD|LVL RAM hit|... 180 ffffffff82429168 memcpy
200 47.99% 1509 L2 hit N/A
201 25.08% 338 core, same node Any cache hit HitM
203 6.77% 35938 L1 hit N/A
204 6.39% 101 core, same node Any cache hit N/A
205 3.50% 69 RAM hit N/A
[all …]
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| H A D | perf-amd-ibs.txt | 21 hit/miss, d-TLB hit/miss, cache miss latency, load/store data source, branch
23 with details like i-cache hit/miss, i-TLB hit/miss, fetch latency etc. IBS is
208 47.99% 1509 L2 hit N/A
209 25.08% 338 core, same node Any cache hit HitM
211 6.77% 35938 L1 hit N/A
212 6.39% 101 core, same node Any cache hit N/A
213 3.50% 69 RAM hit N/A
214 0.03% 158 LFB/MAB hit N/A
215 0.00% 2 Uncached hit N/A
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| H A D | perf-kmem.txt | 47 Sort the output (default: 'frag,hit,bytes' for slab and 'bytes,hit'
48 for page). Available sort keys are 'ptr, callsite, bytes, hit,
49 pingpong, frag' for slab and 'page, callsite, bytes, hit, order,
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| /linux/drivers/md/bcache/ |
| H A D | stats.c | 184 bool hit, bool bypass) in mark_cache_stats() argument
187 if (hit) in mark_cache_stats()
192 if (hit) in mark_cache_stats()
199 bool hit, bool bypass) in bch_mark_cache_accounting() argument
203 mark_cache_stats(&dc->accounting.collector, hit, bypass); in bch_mark_cache_accounting()
204 mark_cache_stats(&c->accounting.collector, hit, bypass); in bch_mark_cache_accounting()
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| /linux/arch/mips/mm/ |
| H A D | context.c | 101 bool hit; in check_update_reserved_mmid() local
113 hit = false; in check_update_reserved_mmid()
116 hit = true; in check_update_reserved_mmid()
121 return hit; in check_update_reserved_mmid()
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| /linux/net/wireless/ |
| H A D | radiotap.c | 208 int hit = 0; in ieee80211_radiotap_iterator_next() local
328 hit = 1; in ieee80211_radiotap_iterator_next()
351 hit = 1; in ieee80211_radiotap_iterator_next()
358 if (hit) in ieee80211_radiotap_iterator_next()
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| /linux/arch/arm64/kvm/ |
| H A D | vmid.c | 75 bool hit = false; in check_update_reserved_vmid() local
84 hit = true; in check_update_reserved_vmid()
89 return hit; in check_update_reserved_vmid()
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| /linux/arch/arm/probes/kprobes/ |
| H A D | test-core.c | 1162 int hit; member
1184 probe->hit = -1; in register_test_probe()
1192 container_of(p, struct test_probe, kprobe)->hit = test_instance; in test_before_pre_handler()
1208 container_of(p, struct test_probe, kprobe)->hit = test_instance; in test_case_pre_handler()
1217 if (container_of(p, struct test_probe, kprobe)->hit == test_instance) in test_after_pre_handler()
1236 container_of(p, struct test_probe, kprobe)->hit = test_instance; in test_after_pre_handler()
1480 if (test_before_probe.hit != test_instance) { in kprobes_test_case_end()
1485 if (test_after_probe.hit != test_instance && in kprobes_test_case_end()
1486 test_after2_probe.hit != test_instance) { in kprobes_test_case_end()
1510 if (test_case_probe.hit != test_instance) { in kprobes_test_case_end()
[all …]
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| /linux/arch/csky/mm/ |
| H A D | asid.c | 58 bool hit = false; in check_update_reserved_asid() local
71 hit = true; in check_update_reserved_asid()
76 return hit; in check_update_reserved_asid()
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| /linux/tools/perf/util/ |
| H A D | callchain.c | 455 if (rnode->hit < chain->hit) in sort_chain_flat()
492 if (node->hit && node->hit >= min_hit) in __sort_chain_graph_rel()
498 * sort them by hit in __sort_chain_graph_rel()
727 new->hit = period; in match_chain_dso_addresses()
894 new->hit = parent->hit; in split_add_child()
910 parent->hit = 0; in append_chain_children()
937 parent->hit in append_chain_children()
[all...] |
| H A D | callchain.h | 73 u64 hit;
180 root->node.hit = 0; in callchain_init()
188 return node->hit + node->children_hit;
71 u64 hit; global() member
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| H A D | map.h | 38 bool hit; in DECLARE_RC_STRUCT() local
89 return RC_CHK_ACCESS(map)->hit; in map__hit()
297 RC_CHK_ACCESS(map)->hit = true; in map__set_hit()
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| /linux/arch/arm/mm/ |
| H A D | context.c | 168 bool hit = false; in check_update_reserved_asid() local
181 hit = true; in check_update_reserved_asid()
186 return hit; in check_update_reserved_asid()
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| /linux/arch/riscv/mm/ |
| H A D | context.c | 39 bool hit = false; in check_update_reserved_context() local
52 hit = true; in check_update_reserved_context()
57 return hit; in check_update_reserved_context()
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| /linux/drivers/leds/ |
| H A D | led-triggers.c | 110 bool hit; in led_trigger_format() local
115 hit = led_cdev->trigger && !strcmp(led_cdev->trigger->name, trig->name); in led_trigger_format()
118 " %s%s%s", hit ? "[" : "", in led_trigger_format()
119 trig->name, hit ? "]" : ""); in led_trigger_format()
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| /linux/tools/perf/ |
| H A D | builtin-kmem.c | 67 u32 hit; member
107 data->hit++; in insert_alloc_stat()
118 data->hit = 1; in insert_alloc_stat()
152 data->hit++; in insert_caller_stat()
163 data->hit = 1; in insert_caller_stat()
1037 (unsigned long)data->bytes_alloc / data->hit, in __print_slab_result()
1039 (unsigned long)data->bytes_req / data->hit, in __print_slab_result()
1040 (unsigned long)data->hit, in __print_slab_result()
1463 if (l->hit < r->hit) in hit_cmp()
[all...] |
| /linux/fs/ceph/ |
| H A D | metric.h | 69 __le64 hit; member
104 __le64 hit; member
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| /linux/Documentation/arch/s390/ |
| H A D | 3270.rst | 212 and hit ENTER to execute them.
218 and more output will appear. You may hit ENTER with nothing typed in
220 which indicates no scrolling will occur. (If you hit ENTER with "Linux
231 Other things you may do when the log area fills up are: hit PA2 to
232 clear the log area and write more output to it, or hit CLEAR to clear
262 may hit PF10 again for the next-most-recent command, and so on. A
288 hit PF24. Want to see the command line first, before you execute it?
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| /linux/drivers/accessibility/speakup/ |
| H A D | DefaultKeyAssignments | 9 hit the keypad period.
36 KeyPad-Enter Shut Up (until another key is hit) and sync reading cursor
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| /linux/Documentation/trace/ |
| H A D | kprobes.rst | 31 routine to be invoked when the breakpoint is hit.
46 the probe is hit.
112 probe is hit, Kprobes saves a copy of the return address, and replaces
118 passes to the trampoline and that probe is hit. Kprobes' trampoline
148 function entry is hit, the user-defined entry_handler, if any, is invoked.
175 sysctl(8)), Kprobes tries to reduce probe-hit overhead by using a jump
237 it. If the to-be-optimized probepoint is hit before being optimized,
365 Sets a breakpoint at the address kp->addr. When the breakpoint is hit, Kprobes
369 aren't hit until calling enable_kprobe(kp).
403 the breakpoint was hit. Return 0 here unless you're a Kprobes geek.
[all …]
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| /linux/tools/testing/selftests/rcutorture/doc/ |
| H A D | TINY_RCU.txt | 10 The theory here is that randconfig testing will hit the other six possible
|