/linux-6.12.1/tools/perf/pmu-events/ |
D | metric_test.py | 43 before = '(a + b + c + d) / (2 * e)' 44 after = before 45 self.assertEqual(ParsePerfJson(before).ToPerfJson(), after) 49 before = r'topdown\-fe\-bound / topdown\-slots - 1' 50 after = before 51 self.assertEqual(ParsePerfJson(before).ToPerfJson(), after) 55 before = r'arb@event\=0x81\,umask\=0x1@ + arb@event\=0x84\,umask\=0x1@' 56 after = before 57 self.assertEqual(ParsePerfJson(before).ToPerfJson(), after) 60 before = r'a + 1e12 + b' [all …]
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/linux-6.12.1/drivers/net/ethernet/intel/igc/ |
D | igc_diag.c | 39 u32 pat, val, before; in reg_pattern_test() local 45 before = rd32(reg); in reg_pattern_test() 53 wr32(reg, before); in reg_pattern_test() 56 wr32(reg, before); in reg_pattern_test() 65 u32 val, before; in reg_set_and_check() local 67 before = rd32(reg); in reg_set_and_check() 75 wr32(reg, before); in reg_set_and_check() 78 wr32(reg, before); in reg_set_and_check() 86 u32 value, before, after; in igc_reg_test() local 95 before = rd32(IGC_STATUS); in igc_reg_test() [all …]
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/linux-6.12.1/tools/perf/util/bpf_skel/ |
D | bpf_prog_profiler.bpf.c | 55 struct bpf_perf_event_value *before, diff; in fexit_update_maps() local 58 before = bpf_map_lookup_elem(&fentry_readings, &zero); in fexit_update_maps() 60 if (before && before->counter) { in fexit_update_maps() 63 diff.counter = after->counter - before->counter; in fexit_update_maps() 64 diff.enabled = after->enabled - before->enabled; in fexit_update_maps() 65 diff.running = after->running - before->running; in fexit_update_maps()
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/linux-6.12.1/tools/testing/selftests/bpf/prog_tests/ |
D | uprobe_syscall.c | 26 __naked void uretprobe_regs(struct pt_regs *before, struct pt_regs *after) in uretprobe_regs() argument 98 struct pt_regs before = {}, after = {}; in test_uretprobe_regs_equal() local 99 unsigned long *pb = (unsigned long *) &before; in test_uretprobe_regs_equal() 113 uretprobe_regs(&before, &after); in test_uretprobe_regs_equal() 116 cnt = sizeof(before)/sizeof(*pb); in test_uretprobe_regs_equal() 180 struct pt_regs before = {}, after = {}; in test_uretprobe_regs_change() local 181 unsigned long *pb = (unsigned long *) &before; in test_uretprobe_regs_change() 183 unsigned long cnt = sizeof(before)/sizeof(*pb); in test_uretprobe_regs_change() 192 uretprobe_regs(&before, &after); in test_uretprobe_regs_change()
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D | uprobe_multi_test.c | 819 unsigned long before, unsigned long after) in uprobe_consumer_test() argument 825 if (test_bit(idx, before) && !test_bit(idx, after)) in uprobe_consumer_test() 831 if (!test_bit(idx, before) && test_bit(idx, after)) { in uprobe_consumer_test() 840 unsigned long before, unsigned long after) in consumer_test() argument 844 printf("consumer_test before %lu after %lu\n", before, after); in consumer_test() 848 if (test_bit(idx, before)) { in consumer_test() 854 err = uprobe_consumer_test(skel, before, after); in consumer_test() 867 if (test_bit(idx, before)) in consumer_test() 883 unsigned long had_uretprobes = before & 0b1100; /* is uretprobe installed */ in consumer_test() 884 unsigned long probe_preserved = before & after; /* did uprobe go away */ in consumer_test() [all …]
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/linux-6.12.1/tools/bpf/bpftool/skeleton/ |
D | profiler.bpf.c | 79 struct bpf_perf_event_value___local *before, diff; in fexit_update_maps() local 81 before = bpf_map_lookup_elem(&fentry_readings, &id); in fexit_update_maps() 83 if (before && before->counter) { in fexit_update_maps() 86 diff.counter = after->counter - before->counter; in fexit_update_maps() 87 diff.enabled = after->enabled - before->enabled; in fexit_update_maps() 88 diff.running = after->running - before->running; in fexit_update_maps()
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/linux-6.12.1/tools/testing/selftests/net/tcp_ao/lib/ |
D | sock.c | 407 struct tcp_ao_counters *before, in __test_tcp_ao_counters_cmp() argument 413 if (before->cnt > after->cnt) { \ in __test_tcp_ao_counters_cmp() 415 tst_name ?: "", before->cnt, after->cnt); \ in __test_tcp_ao_counters_cmp() 418 if ((before->cnt != after->cnt) != (expecting_inc)) { \ in __test_tcp_ao_counters_cmp() 421 before->cnt, after->cnt); \ in __test_tcp_ao_counters_cmp() 448 struct tcp_ao_counters *before, in test_tcp_ao_key_counters_cmp() argument 456 if (before->key_cnts[i].cnt > after->key_cnts[i].cnt) { \ in test_tcp_ao_key_counters_cmp() 458 tst_name ?: "", before->key_cnts[i].cnt, \ in test_tcp_ao_key_counters_cmp() 460 before->key_cnts[i].sndid, \ in test_tcp_ao_key_counters_cmp() 461 before->key_cnts[i].rcvid); \ in test_tcp_ao_key_counters_cmp() [all …]
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/linux-6.12.1/Documentation/virt/kvm/x86/ |
D | cpuid.rst | 11 mask-out some, or even all KVM-related cpuid features before launching 66 before enabling paravirtualized 70 before enabling paravirtualized 78 before enabling paravirtualized 86 before using paravirtualized 90 before using the second async 96 before using extended destination 99 KVM_FEATURE_HC_MAP_GPA_RANGE 16 guest checks this feature bit before 103 KVM_FEATURE_MIGRATION_CONTROL 17 guest checks this feature bit before
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/linux-6.12.1/tools/testing/selftests/powerpc/pmu/ebb/ |
D | pmae_handling_test.c | 29 static uint64_t before, after; variable 44 before = mfspr(SPRN_MMCR0); in syscall_ebb_callee() 50 if (before != after) in syscall_ebb_callee() 88 printf("Saw MMCR0 before 0x%lx after 0x%lx\n", before, after); in test_body()
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/linux-6.12.1/tools/testing/selftests/arm64/pauth/ |
D | pac.c | 331 struct signatures before; in TEST() local 336 sign_specific(&before, ARBITRARY_VALUE); in TEST() 344 ASSERT_EQ(before.keyia, after.keyia) TH_LOG("keyia changed after context switching"); in TEST() 345 ASSERT_EQ(before.keyib, after.keyib) TH_LOG("keyib changed after context switching"); in TEST() 346 ASSERT_EQ(before.keyda, after.keyda) TH_LOG("keyda changed after context switching"); in TEST() 347 ASSERT_EQ(before.keydb, after.keydb) TH_LOG("keydb changed after context switching"); in TEST() 354 size_t before; in TEST() local 359 before = keyg_sign(ARBITRARY_VALUE); in TEST() 367 ASSERT_EQ(before, after) TH_LOG("keyg changed after context switching"); in TEST()
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/linux-6.12.1/tools/testing/selftests/damon/ |
D | debugfs_target_ids_pid_leak.sh | 4 before=$(grep "^pid " /proc/slabinfo | awk '{print $2}') 7 expected_after_max=$((before + nr_leaks / 2)) 14 echo "number of active pid slabs: $before -> $after"
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/linux-6.12.1/drivers/misc/lkdtm/ |
D | fortify.c | 70 int before[10]; in lkdtm_FORTIFY_MEM_OBJECT() local 83 memset(before, 0, sizeof(before)); in lkdtm_FORTIFY_MEM_OBJECT() 85 fortify_scratch_space = before[5]; in lkdtm_FORTIFY_MEM_OBJECT() 93 memcpy(&target, &before, size); in lkdtm_FORTIFY_MEM_OBJECT()
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/linux-6.12.1/tools/testing/selftests/intel_pstate/ |
D | aperf.c | 29 struct timespec before, after; in main() local 62 if (clock_gettime(CLOCK_MONOTONIC, &before) < 0) { in main() 86 start = before.tv_sec*MSEC_PER_SEC + before.tv_nsec/NSEC_PER_MSEC; in main()
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/linux-6.12.1/tools/testing/selftests/mm/ |
D | thuge-gen.c | 117 unsigned long before, after; in test_mmap() local 119 before = read_free(size); in test_mmap() 129 ksft_test_result(size == getpagesize() || (before - after) == NUM_PAGES, in test_mmap() 139 unsigned long before, after; in test_shmget() local 143 before = read_free(size); in test_shmget() 167 ksft_test_result(size == getpagesize() || (before - after) == NUM_PAGES, in test_shmget()
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/linux-6.12.1/net/netfilter/ipset/ |
D | ip_set_list_set.c | 36 int before; member 203 if (d->before == 0) { in list_set_utest() 206 } else if (d->before > 0) { in list_set_utest() 252 else if (d->before == 0 || e->id != d->refid) in list_set_uadd() 254 else if (d->before > 0) in list_set_uadd() 261 if ((d->before > 0 && !next) || in list_set_uadd() 262 (d->before < 0 && !prev)) in list_set_uadd() 278 if (d->before == 0) { in list_set_uadd() 282 } else if (d->before > 0) { in list_set_uadd() 334 if (d->before > 0) { in list_set_udel() [all …]
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/linux-6.12.1/tools/memory-model/Documentation/ |
D | explanation.txt | 150 private variables before using them. All that is beside the point; 163 instance, P1 might run entirely before P0 begins, in which case r1 and 164 r2 will both be 0 at the end. Or P0 might run entirely before P1 169 store to buf but before the store to flag. In this case, r1 and r2 197 Since r1 = 1, P0 must store 1 to flag before P1 loads 1 from 200 P1 loads from flag before loading from buf, since CPUs execute 203 P1 must load 0 from buf before P0 stores 1 to it; otherwise r2 207 P0 stores 1 to buf before storing 1 to flag, since it executes 211 execute before itself, the specified outcome is impossible. 266 It's not possible to have X ordered before Y, Y ordered before Z, and [all …]
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/linux-6.12.1/arch/powerpc/lib/ |
D | rheap.c | 154 rh_block_t *before; in attach_free_block() local 168 before = NULL; in attach_free_block() 182 before = blk; in attach_free_block() 188 if (before != NULL && after != NULL) in attach_free_block() 193 if (before && s != (before->start + before->size)) in attach_free_block() 194 before = NULL; in attach_free_block() 200 if (before == NULL && after == NULL) { in attach_free_block() 214 if (before != NULL && after == NULL) { in attach_free_block() 215 before->size += size; in attach_free_block() 220 if (before == NULL && after != NULL) { in attach_free_block() [all …]
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/linux-6.12.1/Documentation/ABI/stable/ |
D | sysfs-transport-srp | 13 layer error has been observed before removing a target port. 22 layer error has been observed before failing I/O. Zero means 38 attempt failed before retrying. Setting this attribute to 55 after the fast_io_fail_tmo timer has fired and before the 57 "dev_loss_tmo" timer has fired and before the port is finally
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/linux-6.12.1/Documentation/ABI/testing/ |
D | sysfs-devices-waiting_for_supplier | 12 before the device can probe. 15 to be added before it can probe. A value of 1 means the device 16 is waiting for one or more suppliers to be added before it can
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/linux-6.12.1/scripts/coccinelle/free/ |
D | ifnulldev_put.cocci | 3 /// NULL check before dev_{put, hold} functions is not needed. 48 cocci.print_main("NULL check before dev_{put, hold} functions is not needed", p) 54 msg = "WARNING: NULL check before dev_{put, hold} functions is not needed."
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D | ifnullfree.cocci | 2 /// NULL check before some freeing functions is not needed. 60 cocci.print_main("NULL check before that freeing function is not needed", p) 66 msg = "WARNING: NULL check before some freeing functions is not needed."
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/linux-6.12.1/drivers/soc/fsl/qbman/ |
D | qman_ccsr.c | 625 u32 before, after; in __qman_liodn_fixup() local 629 before = qm_ccsr_in(REG_REV3_QCSP_LIO_CFG(idx)); in __qman_liodn_fixup() 631 before = qm_ccsr_in(REG_QCSP_LIO_CFG(idx)); in __qman_liodn_fixup() 633 liodn_offset = before & LIO_CFG_LIODN_MASK; in __qman_liodn_fixup() 637 after = (before & (~LIO_CFG_LIODN_MASK)) | liodn_offset; in __qman_liodn_fixup() 648 u32 before, after; in qman_set_sdest() local 651 before = qm_ccsr_in(REG_REV3_QCSP_IO_CFG(idx)); in qman_set_sdest() 654 after = (before & (~IO_CFG_SDEST_MASK)) | (cpu_idx << 16); in qman_set_sdest() 657 before = qm_ccsr_in(REG_QCSP_IO_CFG(idx)); in qman_set_sdest() 658 after = (before & (~IO_CFG_SDEST_MASK)) | (cpu_idx << 16); in qman_set_sdest()
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/linux-6.12.1/tools/testing/selftests/user_events/ |
D | ftrace_test.c | 310 int before = 0, after = 0; in TEST_F() local 353 before = trace_bytes(); in TEST_F() 356 ASSERT_GT(after, before); in TEST_F() 367 int before = 0, after = 0; in TEST_F() local 391 before = trace_bytes(); in TEST_F() 394 ASSERT_GT(after, before); in TEST_F() 439 int before = 0, after = 0; in TEST_F() local 472 before = trace_bytes(); in TEST_F() 476 ASSERT_GT(after, before); in TEST_F()
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/linux-6.12.1/sound/firewire/tascam/ |
D | amdtp-tascam.c | 138 __be32 before; in read_status_messages() local 142 before = tscm->state[index]; in read_status_messages() 157 if ((before ^ after) & mask) { in read_status_messages() 164 entry->before = before; in read_status_messages()
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/linux-6.12.1/Documentation/nvdimm/ |
D | maintainer-entry-profile.rst | 25 before submitting, but it is not required. 32 Those tests need to be passed before the patches go upstream, but not 33 necessarily before initial posting. Contact the list if you need help 49 next merge window they should be sent before -rc4, and ideally 57 In general, please wait up to one week before pinging for feedback. A
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