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/kernel/linux/linux-6.6/tools/perf/pmu-events/
H A Dmetric_test.py43 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
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/kernel/linux/linux-5.10/drivers/net/ethernet/intel/igc/
H A Digc_diag.c39 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 in igc_reg_test()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/intel/igc/
H A Digc_diag.c39 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 in igc_reg_test()
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/kernel/linux/linux-6.6/tools/perf/util/bpf_skel/
H A Dbpf_prog_profiler.bpf.c40 /* look up before reading, to reduce error */ in BPF_PROG()
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()
83 /* read all events before updating the maps, to reduce error */ in BPF_PROG()
/kernel/linux/linux-5.10/tools/testing/selftests/vm/
H A Dthuge-gen.c145 unsigned long before, after; in test_mmap() local
148 before = read_free(size); in test_mmap()
155 Dprintf("before %lu after %lu diff %ld size %lu\n", in test_mmap()
156 before, after, before - after, size); in test_mmap()
157 assert(size == getpagesize() || (before - after) == NUM_PAGES); in test_mmap()
166 unsigned long before, after; in test_shmget() local
169 before = read_free(size); in test_shmget()
187 Dprintf("before %lu after %lu diff %ld size %lu\n", in test_shmget()
188 before, afte in test_shmget()
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/kernel/linux/linux-6.6/tools/testing/selftests/mm/
H A Dthuge-gen.c128 unsigned long before, after; in test_mmap() local
131 before = read_free(size); in test_mmap()
138 Dprintf("before %lu after %lu diff %ld size %lu\n", in test_mmap()
139 before, after, before - after, size); in test_mmap()
140 assert(size == getpagesize() || (before - after) == NUM_PAGES); in test_mmap()
149 unsigned long before, after; in test_shmget() local
152 before = read_free(size); in test_shmget()
170 Dprintf("before %lu after %lu diff %ld size %lu\n", in test_shmget()
171 before, afte in test_shmget()
[all...]
/kernel/linux/linux-5.10/tools/bpf/bpftool/skeleton/
H A Dprofiler.bpf.c52 /* look up before reading, to reduce error */ in BPF_PROG()
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()
108 /* read all events before updating the maps, to reduce error */ in BPF_PROG()
/kernel/linux/linux-6.6/tools/bpf/bpftool/skeleton/
H A Dprofiler.bpf.c52 /* look up before reading, to reduce error */ in BPF_PROG()
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()
108 /* read all events before updating the maps, to reduce error */ in BPF_PROG()
/kernel/linux/linux-5.10/tools/testing/selftests/powerpc/pmu/ebb/
H A Dpmae_handling_test.c29 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()
/kernel/linux/linux-6.6/tools/testing/selftests/powerpc/pmu/ebb/
H A Dpmae_handling_test.c29 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()
/kernel/linux/linux-5.10/tools/testing/selftests/arm64/pauth/
H A Dpac.c331 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()
/kernel/linux/linux-6.6/tools/testing/selftests/arm64/pauth/
H A Dpac.c331 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()
/kernel/linux/linux-6.6/drivers/misc/lkdtm/
H A Dfortify.c70 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()
/kernel/linux/linux-5.10/arch/powerpc/lib/
H A Drheap.c126 /* XXX: You should have called assure_empty before */ in get_slot()
154 rh_block_t *before; in attach_free_block() local
166 /* Find the blocks immediately before and after the given one in attach_free_block()
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 in attach_free_block()
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/kernel/linux/linux-6.6/arch/powerpc/lib/
H A Drheap.c126 /* XXX: You should have called assure_empty before */ in get_slot()
154 rh_block_t *before; in attach_free_block() local
166 /* Find the blocks immediately before and after the given one in attach_free_block()
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 in attach_free_block()
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/kernel/linux/linux-5.10/tools/testing/selftests/intel_pstate/
H A Daperf.c29 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()
/kernel/linux/linux-6.6/tools/testing/selftests/intel_pstate/
H A Daperf.c29 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()
/kernel/linux/linux-5.10/net/netfilter/ipset/
H A Dip_set_list_set.c36 int before; member
202 if (d->before == 0) { in list_set_utest()
204 } else if (d->before > 0) { in list_set_utest()
248 else if (d->before == 0 || e->id != d->refid) in list_set_uadd()
250 else if (d->before > 0) in list_set_uadd()
256 /* If before/after is used on an empty set */ in list_set_uadd()
257 if ((d->before > 0 && !next) || in list_set_uadd()
258 (d->before < 0 && !prev)) in list_set_uadd()
274 if (d->before == 0) { in list_set_uadd()
278 } else if (d->before > in list_set_uadd()
[all...]
/kernel/linux/linux-6.6/net/netfilter/ipset/
H A Dip_set_list_set.c36 int before; member
202 if (d->before == 0) { in list_set_utest()
204 } else if (d->before > 0) { in list_set_utest()
248 else if (d->before == 0 || e->id != d->refid) in list_set_uadd()
250 else if (d->before > 0) in list_set_uadd()
256 /* If before/after is used on an empty set */ in list_set_uadd()
257 if ((d->before > 0 && !next) || in list_set_uadd()
258 (d->before < 0 && !prev)) in list_set_uadd()
274 if (d->before == 0) { in list_set_uadd()
278 } else if (d->before > in list_set_uadd()
[all...]
/kernel/liteos_a/testsuites/unittest/basic/mem/vm/smoke/
H A Dmmap_test_007.cpp41 unsigned long before, after; in Testcase() local
53 before = fixAddr - MAP_OFFSET; in Testcase()
54 prev = mmap((void *)before, len, PROT_READ | PROT_WRITE, flags, -1, 0); in Testcase()
/kernel/linux/linux-6.6/tools/testing/selftests/user_events/
H A Dftrace_test.c302 int before = 0, after = 0; in TEST_F() local
345 before = trace_bytes(); in TEST_F()
348 ASSERT_GT(after, before); in TEST_F()
359 int before = 0, after = 0; in TEST_F() local
383 before = trace_bytes(); in TEST_F()
386 ASSERT_GT(after, before); in TEST_F()
431 int before = 0, after = 0; in TEST_F() local
464 before = trace_bytes(); in TEST_F()
468 ASSERT_GT(after, before); in TEST_F()
/kernel/linux/linux-5.10/sound/firewire/tascam/
H A Damdtp-tascam.c138 __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()
/kernel/linux/linux-6.6/sound/firewire/tascam/
H A Damdtp-tascam.c138 __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()
/kernel/linux/linux-5.10/drivers/soc/fsl/qbman/
H A Dqman_ccsr.c618 /* Only initialize PFDRs if the QMan was not initialized before */ in qman_init_ccsr()
647 u32 before, after; in __qman_liodn_fixup() local
651 before = qm_ccsr_in(REG_REV3_QCSP_LIO_CFG(idx)); in __qman_liodn_fixup()
653 before = qm_ccsr_in(REG_QCSP_LIO_CFG(idx)); in __qman_liodn_fixup()
655 liodn_offset = before & LIO_CFG_LIODN_MASK; in __qman_liodn_fixup()
659 after = (before & (~LIO_CFG_LIODN_MASK)) | liodn_offset; in __qman_liodn_fixup()
670 u32 before, after; in qman_set_sdest() local
673 before = qm_ccsr_in(REG_REV3_QCSP_IO_CFG(idx)); in qman_set_sdest()
676 after = (before & (~IO_CFG_SDEST_MASK)) | (cpu_idx << 16); in qman_set_sdest()
679 before in qman_set_sdest()
[all...]
/kernel/linux/linux-6.6/drivers/soc/fsl/qbman/
H A Dqman_ccsr.c618 /* Only initialize PFDRs if the QMan was not initialized before */ in qman_init_ccsr()
647 u32 before, after; in __qman_liodn_fixup() local
651 before = qm_ccsr_in(REG_REV3_QCSP_LIO_CFG(idx)); in __qman_liodn_fixup()
653 before = qm_ccsr_in(REG_QCSP_LIO_CFG(idx)); in __qman_liodn_fixup()
655 liodn_offset = before & LIO_CFG_LIODN_MASK; in __qman_liodn_fixup()
659 after = (before & (~LIO_CFG_LIODN_MASK)) | liodn_offset; in __qman_liodn_fixup()
670 u32 before, after; in qman_set_sdest() local
673 before = qm_ccsr_in(REG_REV3_QCSP_IO_CFG(idx)); in qman_set_sdest()
676 after = (before & (~IO_CFG_SDEST_MASK)) | (cpu_idx << 16); in qman_set_sdest()
679 before in qman_set_sdest()
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