Re: [PATCH v4] x86,mm: only trim the mm_cpumask once a second

Oliver Sang
2024-12-06T01:31:03Z

hi, Rik van Riel,

On Wed, Dec 04, 2024 at 09:03:16PM -0500, Rik van Riel wrote:
> On Wed, 4 Dec 2024 15:19:46 -0500
> Mathieu Desnoyers <mathieu.desnoyers@efficios.com> wrote:
>
> > AFAIU this should_trim_cpumask can be called from many cpus
> > concurrently for a given mm, so we'd want READ_ONCE/WRITE_ONCE
> > on the next_trim_cpumask.
>
> Here is v4, which is identical to v3 except for READ_ONCE/WRITE_ONCE.
>
> Looking forward to the test bot results, since the hardware I have
> available does not seem to behave in quite the same way :)

thanks for waiting our results!

however, it's sorry to say we didn't see the regression recovered by this v4
patch, for both tests.

our bot still apply this patch upon 2815a56e4b725 as below.

* 852ff7f2f791a x86,mm: only trim the mm_cpumask once a second <--- v4
* 2815a56e4b725 (tip/x86/mm) x86/mm/tlb: Add tracepoint for TLB flush IPI to stale CPU
* 209954cbc7d0c x86/mm/tlb: Update mm_cpumask lazily
* 7e33001b8b9a7 x86/mm/tlb: Put cpumask_test_cpu() check in switch_mm_irqs_off() under CONFIG_DEBUG_VM

for will-it-scale (full comparison is in [1])

=========================================================================================
compiler/cpufreq_governor/kconfig/mode/nr_task/rootfs/tbox_group/test/testcase:
gcc-12/performance/x86_64-rhel-9.4/thread/100%/debian-12-x86_64-20240206.cgz/lkp-skl-fpga01/tlb_flush2/will-it-scale

commit:
7e33001b8b ("x86/mm/tlb: Put cpumask_test_cpu() check in switch_mm_irqs_off() under CONFIG_DEBUG_VM")
209954cbc7 ("x86/mm/tlb: Update mm_cpumask lazily")
2815a56e4b ("x86/mm/tlb: Add tracepoint for TLB flush IPI to stale CPU")
852ff7f2f7 ("x86,mm: only trim the mm_cpumask once a second")

7e33001b8b9a7806 209954cbc7d0ce1a190fc725d20 2815a56e4b7252a836969f5674e 852ff7f2f791aadd04317d1a53f
---------------- --------------------------- --------------------------- ---------------------------
%stddev %change %stddev %change %stddev %change %stddev
\ | \ | \ | \
7276 -13.2% 6315 -13.0% 6328 -14.9% 6191 will-it-scale.per_thread_ops

for vm-scalability (full comparison is in [2])
=========================================================================================
compiler/cpufreq_governor/kconfig/nr_ssd/nr_task/priority/rootfs/runtime/tbox_group/test/testcase/thp_defrag/thp_enabled:
gcc-12/performance/x86_64-rhel-9.4/1/32/1/debian-12-x86_64-20240206.cgz/300/lkp-icl-2sp4/swap-w-seq-mt/vm-scalability/always/never

commit:
7e33001b8b ("x86/mm/tlb: Put cpumask_test_cpu() check in switch_mm_irqs_off() under CONFIG_DEBUG_VM")
209954cbc7 ("x86/mm/tlb: Update mm_cpumask lazily")
2815a56e4b ("x86/mm/tlb: Add tracepoint for TLB flush IPI to stale CPU")
852ff7f2f7 ("x86,mm: only trim the mm_cpumask once a second")

7e33001b8b9a7806 209954cbc7d0ce1a190fc725d20 2815a56e4b7252a836969f5674e 852ff7f2f791aadd04317d1a53f
---------------- --------------------------- --------------------------- ---------------------------
%stddev %change %stddev %change %stddev %change %stddev
\ | \ | \ | \
38311 ± 5% -40.8% 22667 -41.1% 22583 ± 2% -41.3% 22494 vm-scalability.median
1234132 ± 4% -40.7% 732265 -40.8% 730989 ± 3% -40.9% 729108 vm-scalability.throughput

[1]
=========================================================================================
compiler/cpufreq_governor/kconfig/mode/nr_task/rootfs/tbox_group/test/testcase:
gcc-12/performance/x86_64-rhel-9.4/thread/100%/debian-12-x86_64-20240206.cgz/lkp-skl-fpga01/tlb_flush2/will-it-scale

commit:
7e33001b8b ("x86/mm/tlb: Put cpumask_test_cpu() check in switch_mm_irqs_off() under CONFIG_DEBUG_VM")
209954cbc7 ("x86/mm/tlb: Update mm_cpumask lazily")
2815a56e4b ("x86/mm/tlb: Add tracepoint for TLB flush IPI to stale CPU")
852ff7f2f7 ("x86,mm: only trim the mm_cpumask once a second")

7e33001b8b9a7806 209954cbc7d0ce1a190fc725d20 2815a56e4b7252a836969f5674e 852ff7f2f791aadd04317d1a53f
---------------- --------------------------- --------------------------- ---------------------------
%stddev %change %stddev %change %stddev %change %stddev
\ | \ | \ | \
3743 ± 6% -9.6% 3383 ± 10% -2.0% 3669 ± 6% -4.9% 3561 ± 11% numa-meminfo.node1.PageTables
18158 ± 2% -9.9% 16367 ± 2% -12.6% 15874 -14.9% 15449 uptime.idle
36.77 -1.2% 36.34 -1.3% 36.28 -0.9% 36.42 boot-time.boot
3503 -1.3% 3458 -1.5% 3452 -1.0% 3467 boot-time.idle
1.421e+10 -9.6% 1.284e+10 ± 2% -11.4% 1.259e+10 -14.2% 1.219e+10 cpuidle..time
2.595e+08 -12.9% 2.26e+08 -13.2% 2.251e+08 -18.7% 2.109e+08 ± 2% cpuidle..usage
20954 ± 17% -17.0% 17391 ± 2% -14.2% 17979 ± 12% -17.6% 17255 perf-c2c.DRAM.remote
18165 ± 17% -17.7% 14957 ± 2% -15.1% 15413 ± 12% -18.7% 14774 perf-c2c.HITM.remote
44864 ± 17% -15.4% 37953 -12.4% 39320 ± 12% -15.9% 37727 perf-c2c.HITM.total
44.91 -9.3% 40.74 -10.5% 40.20 -12.5% 39.29 vmstat.cpu.id
695438 -8.1% 638790 -7.4% 644221 -8.5% 636573 vmstat.system.cs
4553480 -3.5% 4393928 -2.6% 4436365 -4.0% 4371742 vmstat.system.in
44.57 -4.3 40.31 -4.7 39.83 -5.7 38.86 mpstat.cpu.all.idle%
9.85 +6.1 15.94 +6.3 16.17 +7.6 17.41 mpstat.cpu.all.irq%
0.10 +0.0 0.12 +0.0 0.13 +0.0 0.12 mpstat.cpu.all.soft%
2.34 ± 2% -0.3 2.02 -0.3 2.06 -0.3 2.03 mpstat.cpu.all.usr%
1.139e+08 ± 2% -14.5% 97376097 ± 3% -12.7% 99390724 ± 3% -13.3% 98785729 ± 3% numa-numastat.node0.local_node
1.139e+08 ± 2% -14.5% 97404595 ± 3% -12.7% 99439249 ± 3% -13.2% 98835438 ± 3% numa-numastat.node0.numa_hit
1.146e+08 -11.6% 1.013e+08 ± 2% -13.0% 99664033 ± 3% -16.3% 95955617 ± 3% numa-numastat.node1.local_node
1.146e+08 -11.6% 1.013e+08 ± 2% -13.0% 99724983 ± 3% -16.3% 96015424 ± 3% numa-numastat.node1.numa_hit
756738 -13.2% 656838 -13.0% 658224 -14.9% 643961 will-it-scale.104.threads
43.82 -9.5% 39.67 -9.6% 39.62 -11.8% 38.64 will-it-scale.104.threads_idle
7276 -13.2% 6315 -13.0% 6328 -14.9% 6191 will-it-scale.per_thread_ops
756738 -13.2% 656838 -13.0% 658224 -14.9% 643961 will-it-scale.workload
1.139e+08 ± 2% -14.5% 97404162 ± 3% -12.7% 99438988 ± 3% -13.2% 98835133 ± 3% numa-vmstat.node0.numa_hit
1.139e+08 ± 2% -14.5% 97375664 ± 3% -12.7% 99390464 ± 3% -13.3% 98785428 ± 3% numa-vmstat.node0.numa_local
936.25 ± 6% -9.7% 845.81 ± 10% -2.0% 917.10 ± 6% -4.9% 890.29 ± 11% numa-vmstat.node1.nr_page_table_pages
1.146e+08 -11.6% 1.013e+08 ± 2% -13.0% 99724221 ± 3% -16.3% 96014486 ± 3% numa-vmstat.node1.numa_hit
1.146e+08 -11.6% 1.012e+08 ± 2% -13.0% 99663271 ± 3% -16.3% 95954678 ± 3% numa-vmstat.node1.numa_local
0.17 ± 5% -14.8% 0.14 ± 11% -9.2% 0.15 ± 6% -9.6% 0.15 ± 9% perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write_killable.__vm_munmap
0.13 ± 5% -17.0% 0.11 ± 9% -11.2% 0.11 ± 8% -14.9% 0.11 ± 14% perf-sched.wait_and_delay.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write_killable.vm_mmap_pgoff
41283 ± 5% +22.8% 50696 ± 13% +13.2% 46723 ± 7% +14.6% 47323 ± 11% perf-sched.wait_and_delay.count.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write_killable.__vm_munmap
8372 ± 13% +22.1% 10221 ± 9% +18.0% 9882 ± 8% +26.4% 10587 ± 16% perf-sched.wait_and_delay.count.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write_killable.vm_mmap_pgoff
0.16 ± 5% -15.3% 0.14 ± 12% -9.6% 0.14 ± 6% -10.2% 0.14 ± 10% perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write_killable.__vm_munmap
0.12 ± 6% -17.5% 0.10 ± 8% -11.9% 0.11 ± 8% -15.9% 0.10 ± 14% perf-sched.wait_time.avg.ms.schedule_preempt_disabled.rwsem_down_write_slowpath.down_write_killable.vm_mmap_pgoff
35873620 ± 30% -22.4% 27821786 ± 33% -40.9% 21206791 ± 26% -19.3% 28944541 ± 12% sched_debug.cfs_rq:/.avg_vruntime.max
3.14 ± 4% +27.4% 4.00 ± 6% +21.1% 3.80 ± 12% +26.4% 3.97 ± 9% sched_debug.cfs_rq:/.load_avg.min
35873620 ± 30% -22.4% 27821786 ± 33% -40.9% 21206791 ± 26% -19.3% 28944541 ± 12% sched_debug.cfs_rq:/.min_vruntime.max
82954 ± 8% +9.9% 91143 ± 7% +9.2% 90574 ± 7% +16.9% 96981 ± 5% sched_debug.cpu.avg_idle.min
1598 ± 3% +53.8% 2458 ± 16% +50.1% 2398 ± 12% +93.2% 3087 ± 8% sched_debug.cpu.clock_task.stddev
1005828 -7.9% 925907 -7.9% 926693 -9.1% 914560 sched_debug.cpu.nr_switches.avg
958802 -8.9% 873208 -8.8% 874819 -10.7% 856154 sched_debug.cpu.nr_switches.min
432388 ± 2% -2.1% 423334 -1.7% 425005 -2.0% 423845 proc-vmstat.nr_active_anon
261209 ± 3% -3.7% 251458 -2.9% 253702 ± 2% -3.3% 252550 proc-vmstat.nr_shmem
105930 +0.2% 106091 -0.0% 105903 -2.2% 103599 proc-vmstat.nr_slab_unreclaimable
432388 ± 2% -2.1% 423334 -1.7% 425005 -2.0% 423845 proc-vmstat.nr_zone_active_anon
2.286e+08 -13.1% 1.987e+08 -12.9% 1.992e+08 -14.8% 1.947e+08 proc-vmstat.numa_hit
2.285e+08 -13.1% 1.986e+08 -12.9% 1.99e+08 -14.8% 1.946e+08 proc-vmstat.numa_local
2.287e+08 -13.0% 1.988e+08 -12.9% 1.993e+08 -14.8% 1.948e+08 proc-vmstat.pgalloc_normal
4.559e+08 -13.1% 3.962e+08 -12.9% 3.971e+08 -14.8% 3.882e+08 proc-vmstat.pgfault
2.283e+08 -13.1% 1.985e+08 -12.9% 1.989e+08 -14.8% 1.945e+08 proc-vmstat.pgfree
5.74 -5.3% 5.43 -3.1% 5.56 ± 2% -6.0% 5.39 ± 2% perf-stat.i.MPKI
5.392e+09 -6.9% 5.019e+09 -5.7% 5.084e+09 -6.4% 5.049e+09 perf-stat.i.branch-instructions
2.80 +0.0 2.83 +0.0 2.83 +0.0 2.85 perf-stat.i.branch-miss-rate%
1.509e+08 -5.8% 1.421e+08 -4.4% 1.443e+08 -4.2% 1.445e+08 perf-stat.i.branch-misses
24.36 -1.4 22.92 -1.1 23.28 -1.8 22.61 perf-stat.i.cache-miss-rate%
1.538e+08 -12.1% 1.351e+08 -9.2% 1.396e+08 ± 2% -12.7% 1.343e+08 ± 2% perf-stat.i.cache-misses
6.321e+08 -6.4% 5.915e+08 -4.4% 6.041e+08 -5.2% 5.993e+08 perf-stat.i.cache-references
702183 -8.3% 644080 -7.6% 648563 -8.7% 641354 perf-stat.i.context-switches
6.24 +19.0% 7.42 +18.9% 7.42 +21.8% 7.60 perf-stat.i.cpi
1.672e+11 +10.1% 1.841e+11 +10.9% 1.854e+11 +12.8% 1.886e+11 perf-stat.i.cpu-cycles
550.50 +2.6% 565.02 +3.0% 566.88 +4.6% 575.75 perf-stat.i.cpu-migrations
1085 +25.0% 1356 +22.1% 1325 ± 2% +29.1% 1401 ± 2% perf-stat.i.cycles-between-cache-misses
2.683e+10 -7.0% 2.494e+10 -5.8% 2.528e+10 -6.4% 2.511e+10 perf-stat.i.instructions
0.17 -14.7% 0.14 ± 2% -15.0% 0.14 -17.1% 0.14 perf-stat.i.ipc
0.00 ±141% +265.0% 0.00 ± 33% +348.2% 0.00 ± 78% +451.7% 0.01 ± 59% perf-stat.i.major-faults
35.60 -12.2% 31.27 -11.5% 31.52 -13.2% 30.91 perf-stat.i.metric.K/sec
1500379 -13.1% 1304071 -12.4% 1314966 -14.3% 1286573 perf-stat.i.minor-faults
1500379 -13.1% 1304071 -12.4% 1314966 -14.3% 1286573 perf-stat.i.page-faults
2.33 ± 44% +0.5 2.83 +0.5 2.84 +0.5 2.86 perf-stat.overall.branch-miss-rate%
5.19 ± 44% +42.2% 7.37 +41.3% 7.33 +44.7% 7.51 perf-stat.overall.cpi
905.91 ± 44% +50.4% 1362 +46.7% 1328 ± 2% +55.1% 1405 ± 2% perf-stat.overall.cycles-between-cache-misses
8967486 ± 44% +28.7% 11541403 +29.1% 11576850 +30.9% 11738346 perf-stat.overall.path-length
1.387e+11 ± 44% +32.2% 1.835e+11 +33.2% 1.848e+11 +35.5% 1.88e+11 perf-stat.ps.cpu-cycles
457.08 ± 44% +23.1% 562.85 +23.6% 564.75 +25.5% 573.58 perf-stat.ps.cpu-migrations
70.53 -6.7 63.83 -6.8 63.71 -6.8 63.78 perf-profile.calltrace.cycles-pp.__madvise
68.82 -6.4 62.40 -6.5 62.29 -6.5 62.35 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__madvise
68.63 -6.4 62.23 -6.5 62.12 -6.4 62.18 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__madvise
68.38 -6.4 62.02 -6.5 61.92 -6.4 61.97 perf-profile.calltrace.cycles-pp.__x64_sys_madvise.do_syscall_64.entry_SYSCALL_64_after_hwframe.__madvise
68.36 -6.4 62.01 -6.5 61.90 -6.4 61.95 perf-profile.calltrace.cycles-pp.do_madvise.__x64_sys_madvise.do_syscall_64.entry_SYSCALL_64_after_hwframe.__madvise
54.54 -3.9 50.68 -3.7 50.80 -3.5 51.02 perf-profile.calltrace.cycles-pp.madvise_vma_behavior.do_madvise.__x64_sys_madvise.do_syscall_64.entry_SYSCALL_64_after_hwframe
54.49 -3.8 50.64 -3.7 50.76 -3.5 50.98 perf-profile.calltrace.cycles-pp.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise.do_syscall_64
20.77 -3.8 16.93 ± 2% -3.7 17.07 -3.8 16.93 perf-profile.calltrace.cycles-pp.llist_add_batch.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range.tlb_finish_mmu
48.74 -3.8 44.99 -3.7 45.00 -3.6 45.17 perf-profile.calltrace.cycles-pp.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise
42.51 -3.4 39.15 -3.3 39.18 -3.3 39.21 perf-profile.calltrace.cycles-pp.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range.tlb_finish_mmu.zap_page_range_single
42.90 -3.4 39.54 -3.3 39.56 -3.3 39.59 perf-profile.calltrace.cycles-pp.on_each_cpu_cond_mask.flush_tlb_mm_range.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior
43.33 -3.3 40.07 -3.2 40.12 -3.1 40.21 perf-profile.calltrace.cycles-pp.flush_tlb_mm_range.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior.do_madvise
12.96 -2.3 10.63 ± 3% -2.6 10.40 ± 2% -2.7 10.23 ± 3% perf-profile.calltrace.cycles-pp.down_read.do_madvise.__x64_sys_madvise.do_syscall_64.entry_SYSCALL_64_after_hwframe
12.32 -2.2 10.12 ± 3% -2.4 9.91 ± 2% -2.6 9.74 ± 2% perf-profile.calltrace.cycles-pp.rwsem_down_read_slowpath.down_read.do_madvise.__x64_sys_madvise.do_syscall_64
9.65 ± 2% -1.9 7.75 ± 3% -2.2 7.49 ± 2% -2.3 7.33 ± 3% perf-profile.calltrace.cycles-pp._raw_spin_lock_irq.rwsem_down_read_slowpath.down_read.do_madvise.__x64_sys_madvise
9.46 ± 2% -1.9 7.57 ± 3% -2.1 7.33 ± 2% -2.3 7.17 ± 3% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock_irq.rwsem_down_read_slowpath.down_read.do_madvise
6.54 ± 2% -1.5 5.08 ± 2% -1.5 5.03 ± 4% -1.6 4.95 ± 5% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.intel_idle_irq.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call
6.29 -1.1 5.16 -1.0 5.28 ± 2% -1.1 5.22 ± 3% perf-profile.calltrace.cycles-pp.testcase
4.34 -0.9 3.41 ± 2% -0.9 3.45 ± 2% -0.9 3.40 perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.llist_add_batch.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range
3.94 -0.9 3.07 ± 2% -0.8 3.11 ± 2% -0.9 3.06 perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function.llist_add_batch.smp_call_function_many_cond.on_each_cpu_cond_mask
3.79 -0.8 2.95 ± 2% -0.8 2.99 ± 2% -0.8 2.95 perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.llist_add_batch.smp_call_function_many_cond
3.74 -0.8 2.91 ± 2% -0.8 2.95 ± 2% -0.8 2.91 perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.llist_add_batch
4.88 ± 2% -0.8 4.11 ± 3% -0.7 4.13 ± 3% -0.8 4.06 ± 3% perf-profile.calltrace.cycles-pp.intel_idle_irq.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle
1.28 ± 2% -0.8 0.52 -0.8 0.45 ± 39% -1.0 0.31 ± 81% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.intel_idle_irq.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call
4.63 -0.7 3.92 -0.7 3.94 -0.7 3.91 perf-profile.calltrace.cycles-pp.llist_reverse_order.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function
3.82 -0.7 3.13 -0.6 3.24 ± 4% -0.6 3.19 ± 5% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.testcase
3.34 ± 2% -0.6 2.72 ± 2% -0.5 2.83 ± 5% -0.6 2.78 ± 6% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.testcase
3.23 ± 2% -0.6 2.63 ± 2% -0.5 2.75 ± 5% -0.5 2.70 ± 6% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.testcase
0.68 -0.6 0.10 ±200% -0.5 0.21 ±122% -0.4 0.31 ± 81% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.rwsem_down_read_slowpath.down_read.do_madvise.__x64_sys_madvise
5.07 -0.4 4.67 ± 2% -0.4 4.63 ± 2% -0.4 4.71 perf-profile.calltrace.cycles-pp.__tlb_batch_free_encoded_pages.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior.do_madvise
5.05 -0.4 4.65 ± 2% -0.4 4.61 ± 2% -0.4 4.69 perf-profile.calltrace.cycles-pp.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages.tlb_finish_mmu.zap_page_range_single.madvise_vma_behavior
3.31 -0.4 2.92 -0.4 2.94 -0.4 2.94 perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.smp_call_function_many_cond
3.48 -0.4 3.09 -0.4 3.11 -0.4 3.11 perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range
3.35 -0.4 2.96 -0.4 2.98 -0.4 2.97 perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.smp_call_function_many_cond.on_each_cpu_cond_mask
3.82 -0.4 3.44 -0.4 3.46 -0.4 3.46 perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range.tlb_finish_mmu
4.88 -0.4 4.51 ± 2% -0.4 4.47 ± 2% -0.3 4.56 perf-profile.calltrace.cycles-pp.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages.tlb_finish_mmu.zap_page_range_single
2.13 -0.3 1.84 -0.3 1.84 -0.3 1.85 perf-profile.calltrace.cycles-pp.default_send_IPI_mask_sequence_phys.smp_call_function_many_cond.on_each_cpu_cond_mask.flush_tlb_mm_range.tlb_finish_mmu
1.64 -0.3 1.38 ± 2% -0.2 1.44 ± 5% -0.2 1.44 ± 4% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.testcase
1.38 -0.2 1.16 -0.2 1.16 -0.2 1.15 perf-profile.calltrace.cycles-pp.__irqentry_text_end.testcase
1.40 -0.2 1.18 -0.2 1.23 ± 5% -0.2 1.24 ± 5% perf-profile.calltrace.cycles-pp.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault
0.89 ± 6% -0.2 0.69 ± 9% -0.2 0.74 ± 10% -0.2 0.70 ± 15% perf-profile.calltrace.cycles-pp.lock_vma_under_rcu.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.testcase
3.23 ± 2% -0.2 3.06 -0.2 3.03 ± 3% -0.1 3.09 perf-profile.calltrace.cycles-pp.__page_cache_release.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages.tlb_finish_mmu
1.13 -0.2 0.97 ± 3% -0.1 0.99 ± 2% -0.1 1.00 ± 2% perf-profile.calltrace.cycles-pp.do_anonymous_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault
2.92 ± 2% -0.1 2.79 -0.2 2.77 ± 3% -0.1 2.83 perf-profile.calltrace.cycles-pp.folio_lruvec_lock_irqsave.__page_cache_release.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages
2.85 ± 2% -0.1 2.74 -0.1 2.71 ± 3% -0.1 2.78 perf-profile.calltrace.cycles-pp._raw_spin_lock_irqsave.folio_lruvec_lock_irqsave.__page_cache_release.folios_put_refs.free_pages_and_swap_cache
2.74 ± 2% -0.1 2.64 -0.1 2.61 ± 3% -0.1 2.67 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.folio_lruvec_lock_irqsave.__page_cache_release.folios_put_refs
0.69 -0.1 0.60 -0.1 0.61 -0.1 0.60 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__munmap
0.69 -0.1 0.60 -0.1 0.61 -0.1 0.60 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__munmap
0.70 -0.1 0.60 -0.1 0.61 -0.1 0.61 perf-profile.calltrace.cycles-pp.__munmap
0.69 -0.1 0.60 -0.1 0.61 -0.1 0.60 perf-profile.calltrace.cycles-pp.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe.__munmap
0.68 -0.1 0.60 -0.1 0.61 -0.1 0.60 perf-profile.calltrace.cycles-pp.__vm_munmap.__x64_sys_munmap.do_syscall_64.entry_SYSCALL_64_after_hwframe.__munmap
0.62 ± 3% -0.1 0.54 -0.0 0.58 ± 6% -0.1 0.56 ± 7% perf-profile.calltrace.cycles-pp.unmap_page_range.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise
0.88 ± 2% -0.1 0.82 ± 2% -0.1 0.82 ± 3% -0.0 0.83 ± 2% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages.tlb_finish_mmu
0.81 ± 2% -0.1 0.75 ± 2% -0.1 0.75 ± 3% -0.0 0.76 ± 2% perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function.folios_put_refs.free_pages_and_swap_cache.__tlb_batch_free_encoded_pages
1.48 -0.1 1.43 -0.0 1.47 ± 2% -0.0 1.46 perf-profile.calltrace.cycles-pp.__schedule.schedule.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read
0.77 ± 2% -0.1 0.72 ± 3% -0.1 0.72 ± 3% -0.0 0.74 ± 2% perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.folios_put_refs
0.78 ± 2% -0.1 0.73 ± 2% -0.1 0.73 ± 3% -0.0 0.74 ± 2% perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.folios_put_refs.free_pages_and_swap_cache
1.48 -0.0 1.43 -0.0 1.47 ± 2% -0.0 1.46 perf-profile.calltrace.cycles-pp.schedule.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.do_madvise
1.48 -0.0 1.43 -0.0 1.47 ± 2% -0.0 1.47 perf-profile.calltrace.cycles-pp.schedule_preempt_disabled.rwsem_down_read_slowpath.down_read.do_madvise.__x64_sys_madvise
0.83 ± 2% -0.0 0.79 ± 3% -0.0 0.79 ± 3% -0.0 0.82 ± 2% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.folio_batch_move_lru.lru_add_drain_cpu.lru_add_drain.zap_page_range_single
0.51 +0.0 0.56 +0.0 0.55 +0.0 0.55 perf-profile.calltrace.cycles-pp.menu_select.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary
0.54 +0.1 0.64 ± 3% +0.1 0.65 +0.1 0.64 ± 3% perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.flush_smp_call_function_queue.do_idle.cpu_startup_entry.start_secondary
0.43 ± 44% +0.1 0.53 ± 3% +0.1 0.55 ± 3% +0.1 0.56 ± 2% perf-profile.calltrace.cycles-pp.__pick_next_task.__schedule.schedule.schedule_preempt_disabled.rwsem_down_read_slowpath
0.60 ± 2% +0.1 0.72 ± 3% +0.1 0.73 +0.1 0.73 ± 3% perf-profile.calltrace.cycles-pp.flush_smp_call_function_queue.do_idle.cpu_startup_entry.start_secondary.common_startup_64
4.47 +0.1 4.61 ± 2% +0.1 4.62 ± 3% +0.3 4.73 perf-profile.calltrace.cycles-pp.lru_add_drain.zap_page_range_single.madvise_vma_behavior.do_madvise.__x64_sys_madvise
4.47 +0.1 4.61 ± 2% +0.1 4.61 ± 3% +0.3 4.73 perf-profile.calltrace.cycles-pp.lru_add_drain_cpu.lru_add_drain.zap_page_range_single.madvise_vma_behavior.do_madvise
4.39 +0.1 4.54 ± 2% +0.2 4.54 ± 3% +0.3 4.66 perf-profile.calltrace.cycles-pp.folio_batch_move_lru.lru_add_drain_cpu.lru_add_drain.zap_page_range_single.madvise_vma_behavior
2.98 +0.2 3.21 ± 2% +0.2 3.22 ± 3% +0.3 3.30 perf-profile.calltrace.cycles-pp.folio_lruvec_lock_irqsave.folio_batch_move_lru.lru_add_drain_cpu.lru_add_drain.zap_page_range_single
2.90 ± 2% +0.2 3.15 ± 2% +0.2 3.15 ± 3% +0.3 3.24 perf-profile.calltrace.cycles-pp._raw_spin_lock_irqsave.folio_lruvec_lock_irqsave.folio_batch_move_lru.lru_add_drain_cpu.lru_add_drain
2.81 ± 2% +0.2 3.06 ± 2% +0.2 3.06 ± 3% +0.3 3.14 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.folio_lruvec_lock_irqsave.folio_batch_move_lru.lru_add_drain_cpu
0.72 ± 2% +0.6 1.29 ± 2% +0.6 1.36 ± 3% +0.7 1.37 ± 5% perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.common_startup_64
0.70 ± 2% +0.6 1.28 ± 2% +0.6 1.35 ± 3% +0.7 1.36 ± 5% perf-profile.calltrace.cycles-pp.__schedule.schedule_idle.do_idle.cpu_startup_entry.start_secondary
0.00 +0.6 0.63 ± 2% +0.7 0.67 ± 4% +0.7 0.66 ± 7% perf-profile.calltrace.cycles-pp.switch_mm_irqs_off.__schedule.schedule_idle.do_idle.cpu_startup_entry
9.12 +1.0 10.12 +1.0 10.08 +0.9 10.06 perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle
0.70 ± 2% +1.4 2.06 ± 4% +1.4 2.11 ± 3% +1.4 2.11 ± 3% perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function.intel_idle_irq.cpuidle_enter_state.cpuidle_enter
0.61 ± 2% +1.4 2.00 ± 4% +1.4 2.05 ± 3% +1.4 2.05 ± 3% perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.intel_idle_irq.cpuidle_enter_state
0.60 ± 2% +1.4 1.99 ± 4% +1.4 2.04 ± 3% +1.4 2.04 ± 3% perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.intel_idle_irq
19.23 +7.0 26.22 +6.9 26.15 +7.0 26.19 perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry
19.34 +7.0 26.36 +7.0 26.30 +7.0 26.32 perf-profile.calltrace.cycles-pp.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary
20.03 +7.2 27.19 +7.1 27.11 +7.1 27.13 perf-profile.calltrace.cycles-pp.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary.common_startup_64
21.50 +7.9 29.39 +7.9 29.39 +7.9 29.40 perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.common_startup_64
21.51 +7.9 29.40 +7.9 29.40 +7.9 29.41 perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.common_startup_64
21.51 +7.9 29.40 +7.9 29.40 +7.9 29.41 perf-profile.calltrace.cycles-pp.start_secondary.common_startup_64
21.72 +8.0 29.70 +8.0 29.69 +8.0 29.68 perf-profile.calltrace.cycles-pp.common_startup_64
1.04 +8.2 9.20 ± 2% +8.1 9.19 ± 2% +8.3 9.37 ± 2% perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.cpuidle_enter_state
1.05 +8.2 9.23 ± 2% +8.2 9.22 ± 2% +8.3 9.40 ± 2% perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.cpuidle_enter_state.cpuidle_enter
1.17 +8.2 9.38 ± 2% +8.2 9.36 ± 2% +8.4 9.55 ± 2% perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call
1.28 +8.2 9.51 ± 2% +8.2 9.49 ± 2% +8.4 9.68 ± 2% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle
1.91 +9.3 11.17 +9.3 11.23 +9.5 11.40 ± 2% perf-profile.calltrace.cycles-pp.flush_tlb_func.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function
70.58 -6.7 63.87 -6.8 63.75 -6.8 63.82 perf-profile.children.cycles-pp.__madvise
69.89 -6.5 63.37 -6.6 63.26 -6.6 63.33 perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
69.68 -6.5 63.20 -6.6 63.10 -6.5 63.16 perf-profile.children.cycles-pp.do_syscall_64
68.38 -6.4 62.02 -6.5 61.92 -6.4 61.97 perf-profile.children.cycles-pp.__x64_sys_madvise
68.37 -6.4 62.01 -6.5 61.91 -6.4 61.95 perf-profile.children.cycles-pp.do_madvise
21.28 -3.9 17.39 ± 2% -3.8 17.52 -3.9 17.39 perf-profile.children.cycles-pp.llist_add_batch
54.54 -3.9 50.68 -3.7 50.80 -3.5 51.02 perf-profile.children.cycles-pp.madvise_vma_behavior
54.50 -3.8 50.65 -3.7 50.77 -3.5 50.99 perf-profile.children.cycles-pp.zap_page_range_single
48.89 -3.8 45.11 -3.8 45.12 -3.6 45.29 perf-profile.children.cycles-pp.tlb_finish_mmu
43.03 -3.4 39.65 -3.4 39.67 -3.3 39.70 perf-profile.children.cycles-pp.smp_call_function_many_cond
43.03 -3.4 39.65 -3.4 39.67 -3.3 39.70 perf-profile.children.cycles-pp.on_each_cpu_cond_mask
43.48 -3.3 40.19 -3.2 40.24 -3.1 40.33 perf-profile.children.cycles-pp.flush_tlb_mm_range
8.38 ± 2% -2.4 5.97 ± 2% -2.4 5.95 ± 3% -2.6 5.82 ± 4% perf-profile.children.cycles-pp.intel_idle_irq
12.98 -2.3 10.64 ± 3% -2.6 10.40 ± 2% -2.7 10.24 ± 3% perf-profile.children.cycles-pp.down_read
12.41 -2.2 10.19 ± 3% -2.4 9.97 ± 2% -2.6 9.81 ± 2% perf-profile.children.cycles-pp.rwsem_down_read_slowpath
9.72 ± 2% -1.9 7.81 ± 3% -2.2 7.55 ± 2% -2.3 7.39 ± 3% perf-profile.children.cycles-pp._raw_spin_lock_irq
15.12 -1.7 13.38 ± 2% -2.0 13.10 ± 2% -2.0 13.09 ± 2% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
8.04 -1.4 6.63 -1.4 6.68 -1.4 6.66 perf-profile.children.cycles-pp.llist_reverse_order
6.87 -1.2 5.64 -1.1 5.76 ± 2% -1.2 5.70 ± 2% perf-profile.children.cycles-pp.testcase
4.16 -0.7 3.41 -0.6 3.52 ± 4% -0.7 3.48 ± 4% perf-profile.children.cycles-pp.asm_exc_page_fault
3.34 ± 2% -0.6 2.73 ± 2% -0.5 2.84 ± 5% -0.6 2.79 ± 6% perf-profile.children.cycles-pp.exc_page_fault
3.30 ± 2% -0.6 2.69 ± 2% -0.5 2.80 ± 5% -0.5 2.76 ± 6% perf-profile.children.cycles-pp.do_user_addr_fault
5.07 -0.4 4.67 ± 2% -0.4 4.63 ± 2% -0.4 4.71 perf-profile.children.cycles-pp.__tlb_batch_free_encoded_pages
5.05 -0.4 4.66 ± 2% -0.4 4.61 ± 2% -0.4 4.70 perf-profile.children.cycles-pp.free_pages_and_swap_cache
5.06 -0.4 4.67 ± 2% -0.4 4.63 ± 2% -0.3 4.71 perf-profile.children.cycles-pp.folios_put_refs
2.22 -0.3 1.92 -0.3 1.92 -0.3 1.92 perf-profile.children.cycles-pp.default_send_IPI_mask_sequence_phys
1.65 -0.3 1.39 ± 2% -0.2 1.45 ± 5% -0.2 1.45 ± 4% perf-profile.children.cycles-pp.handle_mm_fault
1.44 -0.2 1.20 -0.2 1.20 -0.2 1.19 perf-profile.children.cycles-pp.__irqentry_text_end
1.41 -0.2 1.19 ± 2% -0.2 1.25 ± 5% -0.2 1.25 ± 5% perf-profile.children.cycles-pp.__handle_mm_fault
0.90 ± 6% -0.2 0.70 ± 9% -0.2 0.75 ± 9% -0.2 0.71 ± 15% perf-profile.children.cycles-pp.lock_vma_under_rcu
1.23 -0.2 1.05 -0.2 1.05 -0.2 1.05 perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
3.24 -0.2 3.06 -0.2 3.03 ± 3% -0.1 3.10 perf-profile.children.cycles-pp.__page_cache_release
1.14 -0.2 0.98 ± 3% -0.1 1.00 ± 2% -0.1 1.01 ± 2% perf-profile.children.cycles-pp.do_anonymous_page
0.26 ± 5% -0.1 0.12 ± 8% -0.2 0.11 ± 12% -0.2 0.10 ± 13% perf-profile.children.cycles-pp.poll_idle
0.79 -0.1 0.66 -0.1 0.67 ± 2% -0.1 0.66 perf-profile.children.cycles-pp.error_entry
0.62 ± 3% -0.1 0.49 ± 8% -0.1 0.49 ± 5% -0.1 0.48 ± 5% perf-profile.children.cycles-pp.__mem_cgroup_uncharge_folios
0.45 ± 8% -0.1 0.33 ± 16% -0.1 0.39 ± 21% -0.1 0.38 ± 28% perf-profile.children.cycles-pp.mas_walk
0.88 -0.1 0.76 -0.1 0.76 -0.1 0.77 perf-profile.children.cycles-pp.native_irq_return_iret
0.54 ± 3% -0.1 0.42 ± 5% -0.1 0.42 ± 3% -0.1 0.42 ± 4% perf-profile.children.cycles-pp.page_counter_uncharge
0.50 ± 3% -0.1 0.39 ± 4% -0.1 0.39 ± 3% -0.1 0.39 ± 4% perf-profile.children.cycles-pp.page_counter_cancel
0.54 ± 3% -0.1 0.43 ± 6% -0.1 0.43 ± 5% -0.1 0.42 ± 5% perf-profile.children.cycles-pp.uncharge_batch
0.55 ± 2% -0.1 0.45 ± 3% -0.1 0.44 ± 2% -0.1 0.44 ± 2% perf-profile.children.cycles-pp.up_read
0.70 -0.1 0.60 -0.1 0.61 -0.1 0.61 perf-profile.children.cycles-pp.__munmap
0.69 -0.1 0.60 -0.1 0.61 -0.1 0.60 perf-profile.children.cycles-pp.__vm_munmap
0.69 -0.1 0.60 -0.1 0.61 -0.1 0.60 perf-profile.children.cycles-pp.__x64_sys_munmap
0.67 ± 3% -0.1 0.58 -0.1 0.62 ± 6% -0.1 0.60 ± 7% perf-profile.children.cycles-pp.unmap_page_range
0.52 ± 2% -0.1 0.44 ± 4% -0.1 0.45 ± 3% -0.1 0.45 ± 2% perf-profile.children.cycles-pp.alloc_anon_folio
0.57 -0.1 0.50 ± 4% -0.1 0.52 ± 4% -0.1 0.52 ± 4% perf-profile.children.cycles-pp.zap_pmd_range
0.54 -0.1 0.48 ± 2% -0.1 0.49 -0.1 0.48 perf-profile.children.cycles-pp.do_vmi_align_munmap
0.54 -0.1 0.48 ± 2% -0.1 0.49 -0.1 0.48 perf-profile.children.cycles-pp.do_vmi_munmap
0.38 ± 2% -0.1 0.32 -0.1 0.32 ± 2% -0.1 0.31 ± 2% perf-profile.children.cycles-pp.vma_alloc_folio_noprof
0.53 ± 3% -0.1 0.47 ± 4% -0.0 0.49 ± 5% -0.0 0.48 ± 4% perf-profile.children.cycles-pp.zap_pte_range
1.51 -0.1 1.45 -0.0 1.50 ± 2% -0.0 1.49 perf-profile.children.cycles-pp.schedule_preempt_disabled
0.52 ± 2% -0.1 0.47 ± 2% -0.1 0.47 -0.1 0.47 perf-profile.children.cycles-pp.vms_complete_munmap_vmas
0.48 -0.1 0.42 -0.1 0.42 -0.0 0.42 perf-profile.children.cycles-pp.native_flush_tlb_local
0.31 ± 2% -0.1 0.26 -0.0 0.26 ± 2% -0.1 0.25 ± 2% perf-profile.children.cycles-pp.alloc_pages_mpol_noprof
0.27 ± 5% -0.1 0.22 ± 8% -0.0 0.23 ± 8% -0.0 0.22 ± 7% perf-profile.children.cycles-pp.tlb_gather_mmu
0.31 ± 2% -0.1 0.26 ± 2% -0.0 0.27 -0.1 0.26 ± 2% perf-profile.children.cycles-pp.folio_alloc_mpol_noprof
0.34 -0.1 0.29 ± 2% -0.1 0.29 ± 2% -0.1 0.29 ± 2% perf-profile.children.cycles-pp.syscall_return_via_sysret
1.51 -0.1 1.46 -0.0 1.50 ± 2% -0.0 1.50 perf-profile.children.cycles-pp.schedule
0.32 -0.0 0.27 -0.0 0.28 -0.1 0.27 perf-profile.children.cycles-pp.entry_SYSRETQ_unsafe_stack
0.50 -0.0 0.45 -0.0 0.45 ± 2% -0.0 0.45 perf-profile.children.cycles-pp.dequeue_task_fair
0.40 -0.0 0.35 ± 2% -0.0 0.36 ± 2% -0.0 0.35 perf-profile.children.cycles-pp.__pte_offset_map_lock
0.48 -0.0 0.43 -0.0 0.43 -0.0 0.44 perf-profile.children.cycles-pp.dequeue_entities
0.28 ± 2% -0.0 0.24 ± 2% -0.0 0.24 ± 2% -0.0 0.23 ± 3% perf-profile.children.cycles-pp.__alloc_pages_noprof
0.28 -0.0 0.24 ± 4% -0.0 0.24 ± 3% -0.0 0.24 ± 3% perf-profile.children.cycles-pp.lru_gen_del_folio
0.24 ± 5% -0.0 0.20 ± 7% -0.0 0.22 ± 13% -0.0 0.21 ± 17% perf-profile.children.cycles-pp.find_vma_prev
0.22 ± 3% -0.0 0.18 ± 4% -0.0 0.18 ± 3% -0.0 0.18 ± 3% perf-profile.children.cycles-pp.__perf_sw_event
0.32 -0.0 0.28 -0.0 0.28 ± 2% -0.0 0.28 perf-profile.children.cycles-pp.irqtime_account_irq
0.24 ± 4% -0.0 0.20 ± 7% -0.0 0.19 ± 6% -0.0 0.20 ± 6% perf-profile.children.cycles-pp.down_read_trylock
0.19 ± 3% -0.0 0.15 ± 3% -0.0 0.16 ± 3% -0.0 0.16 ± 3% perf-profile.children.cycles-pp.vms_clear_ptes
0.14 ± 9% -0.0 0.10 ± 8% -0.0 0.11 ± 12% -0.0 0.10 ± 13% perf-profile.children.cycles-pp.flush_tlb_batched_pending
0.22 -0.0 0.19 ± 2% -0.0 0.18 ± 2% -0.0 0.18 ± 3% perf-profile.children.cycles-pp.get_page_from_freelist
0.24 -0.0 0.20 ± 3% -0.0 0.20 ± 2% -0.0 0.19 ± 2% perf-profile.children.cycles-pp.sync_regs
0.21 ± 2% -0.0 0.18 ± 4% -0.0 0.18 ± 3% -0.0 0.18 ± 3% perf-profile.children.cycles-pp.___perf_sw_event
0.23 ± 3% -0.0 0.19 ± 2% -0.0 0.20 ± 3% -0.0 0.19 ± 3% perf-profile.children.cycles-pp.down_write_killable
0.29 -0.0 0.26 -0.0 0.26 -0.0 0.26 perf-profile.children.cycles-pp.dequeue_entity
0.22 ± 3% -0.0 0.19 ± 2% -0.0 0.19 ± 2% -0.0 0.19 ± 4% perf-profile.children.cycles-pp.rwsem_down_write_slowpath
0.06 -0.0 0.03 ± 81% -0.0 0.05 -0.0 0.03 ± 81% perf-profile.children.cycles-pp.__cond_resched
0.29 ± 2% -0.0 0.26 ± 2% -0.0 0.25 ± 8% -0.0 0.27 ± 2% perf-profile.children.cycles-pp.tick_nohz_handler
0.27 -0.0 0.24 ± 4% -0.0 0.24 ± 2% -0.0 0.24 ± 2% perf-profile.children.cycles-pp.lru_gen_add_folio
0.09 ± 4% -0.0 0.06 ± 6% -0.0 0.07 ± 7% -0.0 0.06 ± 7% perf-profile.children.cycles-pp.call_function_single_prep_ipi
0.23 ± 2% -0.0 0.20 ± 2% -0.0 0.20 ± 2% -0.0 0.20 ± 3% perf-profile.children.cycles-pp.sched_clock_cpu
0.20 ± 2% -0.0 0.18 ± 2% -0.0 0.17 ± 2% -0.0 0.18 ± 2% perf-profile.children.cycles-pp.native_sched_clock
0.15 ± 4% -0.0 0.12 ± 3% -0.0 0.13 ± 3% -0.0 0.13 ± 3% perf-profile.children.cycles-pp.rwsem_mark_wake
0.33 ± 2% -0.0 0.31 -0.0 0.31 -0.0 0.31 ± 2% perf-profile.children.cycles-pp.downgrade_write
0.14 ± 4% -0.0 0.12 ± 3% -0.0 0.12 ± 3% -0.0 0.12 perf-profile.children.cycles-pp.entry_SYSCALL_64
0.14 ± 7% -0.0 0.12 ± 16% -0.0 0.12 ± 14% -0.0 0.12 ± 9% perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
0.34 -0.0 0.32 ± 3% -0.0 0.32 ± 2% -0.0 0.32 ± 2% perf-profile.children.cycles-pp.lru_add
0.42 ± 2% -0.0 0.40 ± 2% -0.0 0.40 ± 2% -0.0 0.40 perf-profile.children.cycles-pp.try_to_wake_up
0.25 -0.0 0.23 -0.0 0.22 ± 8% -0.0 0.23 ± 3% perf-profile.children.cycles-pp.update_process_times
0.12 ± 6% -0.0 0.10 ± 9% -0.0 0.10 ± 10% -0.0 0.10 ± 6% perf-profile.children.cycles-pp.folio_add_new_anon_rmap
0.20 ± 2% -0.0 0.17 ± 2% -0.0 0.17 ± 2% -0.0 0.17 ± 2% perf-profile.children.cycles-pp.sched_clock
0.37 -0.0 0.35 -0.0 0.35 ± 3% -0.0 0.35 ± 3% perf-profile.children.cycles-pp.__hrtimer_run_queues
0.14 ± 3% -0.0 0.12 ± 3% -0.0 0.12 ± 2% -0.0 0.12 ± 3% perf-profile.children.cycles-pp.update_curr
0.13 ± 5% -0.0 0.11 ± 3% -0.0 0.11 ± 2% -0.0 0.11 ± 4% perf-profile.children.cycles-pp.rwsem_optimistic_spin
0.11 -0.0 0.09 ± 4% -0.0 0.09 ± 4% -0.0 0.09 ± 3% perf-profile.children.cycles-pp.clear_page_erms
0.15 -0.0 0.13 ± 3% -0.0 0.14 ± 2% -0.0 0.14 ± 4% perf-profile.children.cycles-pp.__smp_call_single_queue
0.14 ± 3% -0.0 0.13 ± 3% -0.0 0.13 ± 15% -0.0 0.13 ± 3% perf-profile.children.cycles-pp.ktime_get
0.10 ± 4% -0.0 0.08 ± 13% -0.0 0.08 ± 11% -0.0 0.08 ± 8% perf-profile.children.cycles-pp.__folio_mod_stat
0.43 -0.0 0.41 -0.0 0.41 ± 2% -0.0 0.42 ± 2% perf-profile.children.cycles-pp.hrtimer_interrupt
0.22 ± 2% -0.0 0.20 -0.0 0.20 ± 2% -0.0 0.19 perf-profile.children.cycles-pp.enqueue_entity
0.18 ± 2% -0.0 0.16 ± 2% -0.0 0.16 ± 3% -0.0 0.16 ± 3% perf-profile.children.cycles-pp.update_load_avg
0.14 ± 2% -0.0 0.12 ± 3% -0.0 0.13 ± 2% -0.0 0.12 ± 3% perf-profile.children.cycles-pp.__hrtimer_start_range_ns
0.12 ± 3% -0.0 0.10 ± 4% -0.0 0.11 ± 4% -0.0 0.11 ± 3% perf-profile.children.cycles-pp.syscall_exit_to_user_mode
0.10 ± 3% -0.0 0.09 ± 4% -0.0 0.09 ± 4% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.free_unref_folios
0.19 ± 2% -0.0 0.18 -0.0 0.18 ± 2% -0.0 0.18 ± 2% perf-profile.children.cycles-pp.ttwu_queue_wakelist
0.08 ± 6% -0.0 0.06 ± 7% -0.0 0.06 ± 4% -0.0 0.06 ± 7% perf-profile.children.cycles-pp.rmqueue
0.07 ± 7% -0.0 0.05 ± 9% -0.0 0.05 ± 4% -0.0 0.05 ± 5% perf-profile.children.cycles-pp.get_nohz_timer_target
0.09 -0.0 0.08 ± 5% -0.0 0.07 ± 6% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.read_tsc
0.14 ± 3% -0.0 0.12 ± 3% -0.0 0.12 ± 3% -0.0 0.12 ± 4% perf-profile.children.cycles-pp.idle_cpu
0.08 ± 5% -0.0 0.07 ± 6% -0.0 0.08 ± 6% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.prepare_task_switch
0.06 ± 7% -0.0 0.05 ± 9% -0.0 0.05 ± 29% -0.0 0.05 ± 37% perf-profile.children.cycles-pp.mm_cid_get
0.07 -0.0 0.06 -0.0 0.06 ± 4% -0.0 0.06 perf-profile.children.cycles-pp.rwsem_spin_on_owner
0.07 -0.0 0.06 -0.0 0.06 ± 7% -0.0 0.06 perf-profile.children.cycles-pp.native_apic_mem_eoi
0.09 ± 5% -0.0 0.08 ± 5% -0.0 0.07 ± 4% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.irq_enter_rcu
0.06 -0.0 0.05 ± 7% -0.0 0.05 -0.0 0.05 ± 7% perf-profile.children.cycles-pp.__rseq_handle_notify_resume
0.16 ± 2% +0.0 0.18 ± 4% +0.0 0.18 ± 2% +0.0 0.19 perf-profile.children.cycles-pp.hrtimer_start_range_ns
0.05 ± 8% +0.0 0.07 ± 5% +0.0 0.07 ± 4% +0.0 0.07 ± 6% perf-profile.children.cycles-pp.__switch_to
0.10 ± 3% +0.0 0.11 ± 4% +0.0 0.12 ± 5% +0.0 0.12 ± 4% perf-profile.children.cycles-pp.hrtimer_try_to_cancel
0.67 ± 3% +0.0 0.69 ± 2% +0.0 0.70 ± 2% +0.0 0.72 ± 2% perf-profile.children.cycles-pp.__pick_next_task
0.50 +0.0 0.52 +0.0 0.53 ± 2% +0.0 0.54 perf-profile.children.cycles-pp.__irq_exit_rcu
0.66 +0.0 0.68 +0.0 0.69 +0.0 0.70 perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
0.62 ± 2% +0.0 0.64 ± 2% +0.0 0.65 ± 2% +0.1 0.67 ± 3% perf-profile.children.cycles-pp.pick_next_task_fair
0.11 ± 3% +0.0 0.14 ± 5% +0.0 0.13 ± 4% +0.0 0.14 perf-profile.children.cycles-pp.start_dl_timer
0.05 +0.0 0.08 ± 6% +0.0 0.09 ± 5% +0.0 0.08 ± 4% perf-profile.children.cycles-pp.task_contending
0.47 ± 3% +0.0 0.50 ± 2% +0.0 0.51 ± 3% +0.0 0.52 ± 3% perf-profile.children.cycles-pp.sched_balance_newidle
0.45 ± 3% +0.0 0.48 ± 3% +0.0 0.49 ± 3% +0.1 0.50 ± 3% perf-profile.children.cycles-pp.sched_balance_rq
0.03 ± 70% +0.0 0.07 +0.0 0.07 ± 5% +0.0 0.07 perf-profile.children.cycles-pp.hrtimer_next_event_without
0.52 +0.0 0.56 +0.0 0.55 +0.0 0.55 perf-profile.children.cycles-pp.menu_select
0.19 ± 5% +0.0 0.23 +0.1 0.24 ± 3% +0.1 0.24 ± 2% perf-profile.children.cycles-pp.handle_softirqs
0.18 ± 2% +0.0 0.22 ± 3% +0.0 0.22 ± 2% +0.1 0.23 ± 2% perf-profile.children.cycles-pp.enqueue_dl_entity
0.18 ± 3% +0.1 0.23 +0.1 0.23 +0.1 0.24 ± 2% perf-profile.children.cycles-pp.dl_server_start
0.11 ± 3% +0.1 0.16 ± 2% +0.1 0.17 ± 3% +0.1 0.17 ± 2% perf-profile.children.cycles-pp.raw_spin_rq_lock_nested
0.46 +0.1 0.52 +0.1 0.51 +0.1 0.52 perf-profile.children.cycles-pp.enqueue_task_fair
0.00 +0.1 0.06 +0.1 0.06 ± 6% +0.1 0.06 ± 6% perf-profile.children.cycles-pp.call_cpuidle
0.47 +0.1 0.53 +0.1 0.53 +0.1 0.53 perf-profile.children.cycles-pp.enqueue_task
0.48 +0.1 0.55 +0.1 0.54 +0.1 0.54 perf-profile.children.cycles-pp.ttwu_do_activate
0.62 +0.1 0.70 ± 4% +0.1 0.70 ± 2% +0.1 0.70 perf-profile.children.cycles-pp._find_next_bit
0.18 ± 2% +0.1 0.26 +0.1 0.27 ± 3% +0.1 0.28 ± 5% perf-profile.children.cycles-pp.__sysvec_call_function_single
0.20 +0.1 0.28 ± 3% +0.1 0.29 ± 3% +0.1 0.29 ± 5% perf-profile.children.cycles-pp.sysvec_call_function_single
0.64 +0.1 0.72 +0.1 0.72 +0.1 0.71 perf-profile.children.cycles-pp.sched_ttwu_pending
0.22 +0.1 0.30 +0.1 0.31 ± 3% +0.1 0.32 ± 4% perf-profile.children.cycles-pp.asm_sysvec_call_function_single
0.21 ± 2% +0.1 0.30 ± 8% +0.1 0.28 ± 8% +0.1 0.27 ± 8% perf-profile.children.cycles-pp.rest_init
0.21 ± 2% +0.1 0.30 ± 8% +0.1 0.28 ± 8% +0.1 0.27 ± 8% perf-profile.children.cycles-pp.start_kernel
0.21 ± 2% +0.1 0.30 ± 8% +0.1 0.28 ± 8% +0.1 0.27 ± 8% perf-profile.children.cycles-pp.x86_64_start_kernel
0.21 ± 2% +0.1 0.30 ± 8% +0.1 0.28 ± 8% +0.1 0.27 ± 8% perf-profile.children.cycles-pp.x86_64_start_reservations
0.10 ± 3% +0.1 0.20 ± 2% +0.1 0.20 ± 2% +0.1 0.20 ± 4% perf-profile.children.cycles-pp.tick_nohz_next_event
0.00 +0.1 0.10 ± 7% +0.1 0.11 ± 5% +0.1 0.07 ± 6% perf-profile.children.cycles-pp.__bitmap_and
0.06 ± 6% +0.1 0.16 ± 4% +0.1 0.16 ± 2% +0.1 0.16 ± 3% perf-profile.children.cycles-pp.__get_next_timer_interrupt
0.48 +0.1 0.58 ± 2% +0.1 0.58 ± 2% +0.1 0.58 perf-profile.children.cycles-pp._raw_spin_lock
0.16 ± 3% +0.1 0.28 +0.1 0.28 ± 2% +0.1 0.28 ± 3% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length
0.61 +0.1 0.73 ± 3% +0.1 0.74 +0.1 0.74 ± 3% perf-profile.children.cycles-pp.flush_smp_call_function_queue
4.49 +0.1 4.62 ± 2% +0.1 4.63 ± 3% +0.3 4.74 perf-profile.children.cycles-pp.lru_add_drain
4.48 +0.1 4.62 ± 2% +0.1 4.62 ± 3% +0.3 4.74 perf-profile.children.cycles-pp.lru_add_drain_cpu
4.45 +0.1 4.59 ± 2% +0.2 4.60 ± 3% +0.3 4.72 perf-profile.children.cycles-pp.folio_batch_move_lru
0.28 ± 2% +0.1 0.42 ± 4% +0.2 0.46 ± 4% +0.2 0.45 ± 6% perf-profile.children.cycles-pp.finish_task_switch
0.00 +0.2 0.15 ± 3% +0.2 0.15 ± 5% +0.2 0.16 ± 3% perf-profile.children.cycles-pp.ct_kernel_enter
0.00 +0.2 0.16 ± 3% +0.2 0.16 ± 5% +0.2 0.16 ± 4% perf-profile.children.cycles-pp.ct_idle_exit
0.02 ± 99% +0.2 0.24 ± 2% +0.2 0.24 ± 4% +0.2 0.25 ± 4% perf-profile.children.cycles-pp.ct_kernel_exit_state
5.84 ± 2% +0.3 6.09 +0.2 6.07 ± 3% +0.4 6.23 perf-profile.children.cycles-pp._raw_spin_lock_irqsave
0.37 ± 4% +0.4 0.73 ± 2% +0.4 0.78 ± 3% +0.4 0.76 ± 6% perf-profile.children.cycles-pp.switch_mm_irqs_off
2.22 +0.5 2.76 +0.6 2.86 ± 2% +0.6 2.86 ± 3% perf-profile.children.cycles-pp.__schedule
0.73 ± 2% +0.6 1.31 ± 2% +0.6 1.38 ± 3% +0.7 1.38 ± 5% perf-profile.children.cycles-pp.schedule_idle
9.24 +1.0 10.25 +1.0 10.21 +0.9 10.18 perf-profile.children.cycles-pp.intel_idle
18.85 +6.3 25.12 +6.4 25.25 +6.5 25.36 perf-profile.children.cycles-pp.asm_sysvec_call_function
19.52 +7.1 26.62 +7.0 26.53 +7.0 26.56 perf-profile.children.cycles-pp.cpuidle_enter_state
19.53 +7.1 26.63 +7.0 26.55 +7.0 26.57 perf-profile.children.cycles-pp.cpuidle_enter
20.22 +7.2 27.47 +7.2 27.38 +7.2 27.39 perf-profile.children.cycles-pp.cpuidle_idle_call
14.43 +7.8 22.23 +8.0 22.41 +8.1 22.56 perf-profile.children.cycles-pp.sysvec_call_function
13.73 +7.9 21.59 +8.0 21.77 +8.2 21.93 perf-profile.children.cycles-pp.__sysvec_call_function
21.51 +7.9 29.40 +7.9 29.40 +7.9 29.41 perf-profile.children.cycles-pp.start_secondary
21.72 +8.0 29.69 +8.0 29.68 +8.0 29.68 perf-profile.children.cycles-pp.do_idle
21.72 +8.0 29.70 +8.0 29.69 +8.0 29.68 perf-profile.children.cycles-pp.common_startup_64
21.72 +8.0 29.70 +8.0 29.69 +8.0 29.68 perf-profile.children.cycles-pp.cpu_startup_entry
14.36 +8.1 22.42 +8.2 22.61 +8.4 22.78 perf-profile.children.cycles-pp.__flush_smp_call_function_queue
3.58 +9.4 12.97 +9.5 13.09 +9.7 13.27 ± 2% perf-profile.children.cycles-pp.flush_tlb_func
7.43 ± 2% -3.8 3.66 -3.8 3.58 ± 4% -4.0 3.47 ± 7% perf-profile.self.cycles-pp.intel_idle_irq
16.93 -2.9 13.99 ± 2% -2.9 14.07 -2.9 13.99 perf-profile.self.cycles-pp.llist_add_batch
15.11 -1.7 13.38 ± 2% -2.0 13.09 ± 2% -2.0 13.08 ± 2% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
8.01 -1.4 6.57 -1.4 6.62 -1.4 6.59 perf-profile.self.cycles-pp.llist_reverse_order
1.44 -0.2 1.19 -0.2 1.20 -0.2 1.19 perf-profile.self.cycles-pp.__irqentry_text_end
1.69 -0.2 1.50 -0.2 1.51 -0.2 1.51 perf-profile.self.cycles-pp.default_send_IPI_mask_sequence_phys
0.24 ± 6% -0.1 0.10 ± 10% -0.2 0.09 ± 15% -0.2 0.08 ± 16% perf-profile.self.cycles-pp.poll_idle
0.78 -0.1 0.66 -0.1 0.66 ± 2% -0.1 0.66 perf-profile.self.cycles-pp.error_entry
0.87 -0.1 0.76 -0.1 0.76 -0.1 0.76 perf-profile.self.cycles-pp.native_irq_return_iret
0.65 ± 2% -0.1 0.54 ± 2% -0.1 0.53 -0.1 0.54 perf-profile.self.cycles-pp.testcase
0.46 ± 2% -0.1 0.37 ± 5% -0.1 0.35 ± 3% -0.1 0.35 ± 5% perf-profile.self.cycles-pp.down_read
0.38 ± 8% -0.1 0.29 ± 16% -0.1 0.33 ± 21% -0.1 0.32 ± 28% perf-profile.self.cycles-pp.mas_walk
0.41 ± 3% -0.1 0.32 ± 4% -0.1 0.32 ± 3% -0.1 0.32 ± 4% perf-profile.self.cycles-pp.page_counter_cancel
0.32 ± 12% -0.1 0.24 ± 4% -0.0 0.28 ± 14% -0.1 0.25 ± 20% perf-profile.self.cycles-pp.zap_page_range_single
0.46 ± 2% -0.1 0.38 ± 3% -0.1 0.37 ± 3% -0.1 0.37 ± 3% perf-profile.self.cycles-pp.up_read
0.28 ± 5% -0.1 0.21 ± 5% -0.1 0.22 ± 6% -0.1 0.20 ± 6% perf-profile.self.cycles-pp.tlb_finish_mmu
0.56 -0.1 0.49 ± 2% -0.1 0.48 ± 2% -0.1 0.48 ± 2% perf-profile.self.cycles-pp.rwsem_down_read_slowpath
0.32 ± 11% -0.1 0.25 ± 16% -0.0 0.27 ± 11% -0.1 0.23 ± 16% perf-profile.self.cycles-pp.lock_vma_under_rcu
0.30 ± 2% -0.1 0.24 -0.1 0.22 ± 2% -0.1 0.22 ± 3% perf-profile.self.cycles-pp.menu_select
0.33 ± 6% -0.1 0.27 ± 7% -0.0 0.28 ± 6% +0.0 0.35 ± 8% perf-profile.self.cycles-pp.flush_tlb_mm_range
0.46 -0.1 0.41 -0.0 0.42 ± 2% -0.0 0.42 ± 2% perf-profile.self.cycles-pp.native_flush_tlb_local
0.34 -0.1 0.29 ± 2% -0.1 0.28 ± 2% -0.1 0.28 ± 2% perf-profile.self.cycles-pp.syscall_return_via_sysret
0.32 -0.0 0.27 -0.0 0.28 -0.1 0.27 ± 2% perf-profile.self.cycles-pp.entry_SYSRETQ_unsafe_stack
0.18 ± 9% -0.0 0.13 ± 12% -0.0 0.16 ± 28% -0.0 0.15 ± 35% perf-profile.self.cycles-pp.__handle_mm_fault
0.22 ± 5% -0.0 0.18 ± 7% -0.0 0.20 ± 8% -0.0 0.19 ± 8% perf-profile.self.cycles-pp.tlb_gather_mmu
0.24 -0.0 0.20 ± 3% -0.0 0.20 ± 2% -0.0 0.19 ± 2% perf-profile.self.cycles-pp.sync_regs
0.12 ± 9% -0.0 0.08 ± 9% -0.0 0.09 ± 13% -0.0 0.09 ± 14% perf-profile.self.cycles-pp.flush_tlb_batched_pending
0.14 ± 4% -0.0 0.11 ± 9% -0.0 0.12 ± 8% -0.0 0.11 ± 9% perf-profile.self.cycles-pp.do_madvise
0.22 ± 2% -0.0 0.18 ± 2% -0.0 0.18 ± 3% -0.0 0.19 ± 2% perf-profile.self.cycles-pp.lru_gen_del_folio
0.21 ± 2% -0.0 0.17 ± 4% -0.0 0.17 ± 2% -0.0 0.17 ± 2% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe
0.13 ± 7% -0.0 0.10 ± 6% -0.0 0.11 ± 10% -0.0 0.11 ± 6% perf-profile.self.cycles-pp.folio_lruvec_lock_irqsave
0.19 ± 4% -0.0 0.17 ± 6% -0.0 0.16 ± 7% -0.0 0.16 ± 6% perf-profile.self.cycles-pp.down_read_trylock
0.09 ± 5% -0.0 0.06 -0.0 0.06 ± 6% -0.0 0.06 ± 7% perf-profile.self.cycles-pp.call_function_single_prep_ipi
0.20 ± 3% -0.0 0.17 -0.0 0.17 ± 2% -0.0 0.17 perf-profile.self.cycles-pp.native_sched_clock
0.13 ± 4% -0.0 0.10 ± 4% -0.0 0.11 ± 4% -0.0 0.11 ± 3% perf-profile.self.cycles-pp.entry_SYSCALL_64
0.15 ± 2% -0.0 0.13 ± 3% -0.0 0.13 ± 4% -0.0 0.13 ± 4% perf-profile.self.cycles-pp.___perf_sw_event
0.11 ± 4% -0.0 0.08 ± 5% -0.0 0.08 ± 4% -0.0 0.08 ± 3% perf-profile.self.cycles-pp.do_user_addr_fault
0.22 ± 2% -0.0 0.20 ± 5% -0.0 0.20 ± 3% -0.0 0.20 ± 3% perf-profile.self.cycles-pp.lru_gen_add_folio
0.19 ± 3% -0.0 0.17 ± 4% -0.0 0.17 ± 2% -0.0 0.17 ± 2% perf-profile.self.cycles-pp.folio_batch_move_lru
0.22 -0.0 0.20 ± 3% -0.0 0.20 ± 2% -0.0 0.20 perf-profile.self.cycles-pp.folios_put_refs
0.14 ± 3% -0.0 0.12 ± 3% -0.0 0.12 ± 3% -0.0 0.12 perf-profile.self.cycles-pp.irqtime_account_irq
0.09 ± 5% -0.0 0.07 -0.0 0.07 ± 4% -0.0 0.07 perf-profile.self.cycles-pp.__madvise
0.12 ± 4% -0.0 0.10 -0.0 0.10 ± 4% -0.0 0.10 ± 4% perf-profile.self.cycles-pp.rwsem_mark_wake
0.20 ± 4% -0.0 0.19 ± 4% -0.0 0.18 ± 3% -0.0 0.18 ± 4% perf-profile.self.cycles-pp._raw_spin_lock_irq
0.09 ± 5% -0.0 0.07 ± 6% -0.0 0.07 ± 4% -0.0 0.07 ± 5% perf-profile.self.cycles-pp.read_tsc
0.09 -0.0 0.08 ± 5% -0.0 0.07 ± 5% -0.0 0.07 ± 6% perf-profile.self.cycles-pp.clear_page_erms
0.07 -0.0 0.06 ± 6% -0.0 0.06 -0.0 0.06 ± 9% perf-profile.self.cycles-pp.native_apic_mem_eoi
0.06 ± 7% -0.0 0.05 ± 9% -0.0 0.05 ± 29% -0.0 0.05 ± 37% perf-profile.self.cycles-pp.mm_cid_get
0.10 -0.0 0.09 -0.0 0.09 ± 4% -0.0 0.09 ± 5% perf-profile.self.cycles-pp.asm_sysvec_call_function
0.06 -0.0 0.05 -0.0 0.05 ± 8% -0.0 0.05 ± 9% perf-profile.self.cycles-pp.handle_mm_fault
0.06 -0.0 0.05 ± 7% -0.0 0.05 -0.0 0.04 ± 33% perf-profile.self.cycles-pp.free_pages_and_swap_cache
0.05 ± 7% +0.0 0.07 ± 5% +0.0 0.07 ± 3% +0.0 0.07 ± 6% perf-profile.self.cycles-pp.__switch_to
0.17 ± 3% +0.0 0.19 ± 2% +0.0 0.19 ± 2% +0.0 0.19 ± 2% perf-profile.self.cycles-pp.cpuidle_enter_state
2.10 +0.0 2.14 +0.1 2.17 +0.1 2.19 perf-profile.self.cycles-pp.__flush_smp_call_function_queue
0.06 +0.1 0.11 ± 3% +0.1 0.12 ± 4% +0.1 0.12 ± 4% perf-profile.self.cycles-pp.cpuidle_idle_call
0.02 ±141% +0.1 0.07 ± 5% +0.1 0.07 ± 6% +0.1 0.07 ± 6% perf-profile.self.cycles-pp.do_idle
0.00 +0.1 0.06 ± 6% +0.1 0.06 ± 9% +0.1 0.06 ± 8% perf-profile.self.cycles-pp.call_cpuidle
0.48 +0.1 0.56 ± 4% +0.1 0.57 ± 2% +0.1 0.57 ± 2% perf-profile.self.cycles-pp._find_next_bit
0.00 +0.1 0.09 ± 5% +0.1 0.10 ± 6% +0.1 0.06 ± 9% perf-profile.self.cycles-pp.__bitmap_and
0.38 ± 3% +0.1 0.49 ± 2% +0.1 0.49 ± 2% +0.1 0.49 ± 2% perf-profile.self.cycles-pp._raw_spin_lock
0.28 +0.1 0.39 ± 3% +0.1 0.38 ± 2% +0.1 0.40 ± 3% perf-profile.self.cycles-pp._raw_spin_lock_irqsave
0.01 ±223% +0.2 0.24 ± 3% +0.2 0.24 ± 3% +0.2 0.25 ± 4% perf-profile.self.cycles-pp.ct_kernel_exit_state
0.36 ± 4% +0.4 0.73 ± 2% +0.4 0.77 ± 3% +0.4 0.76 ± 6% perf-profile.self.cycles-pp.switch_mm_irqs_off
9.24 +1.0 10.25 +1.0 10.21 +0.9 10.18 perf-profile.self.cycles-pp.intel_idle
15.13 +1.2 16.34 +1.1 16.20 +1.3 16.39 perf-profile.self.cycles-pp.smp_call_function_many_cond
3.07 +9.5 12.52 +9.6 12.63 +9.7 12.82 ± 2% perf-profile.self.cycles-pp.flush_tlb_func

[2]

=========================================================================================
compiler/cpufreq_governor/kconfig/nr_ssd/nr_task/priority/rootfs/runtime/tbox_group/test/testcase/thp_defrag/thp_enabled:
gcc-12/performance/x86_64-rhel-9.4/1/32/1/debian-12-x86_64-20240206.cgz/300/lkp-icl-2sp4/swap-w-seq-mt/vm-scalability/always/never

commit:
7e33001b8b ("x86/mm/tlb: Put cpumask_test_cpu() check in switch_mm_irqs_off() under CONFIG_DEBUG_VM")
209954cbc7 ("x86/mm/tlb: Update mm_cpumask lazily")
2815a56e4b ("x86/mm/tlb: Add tracepoint for TLB flush IPI to stale CPU")
852ff7f2f7 ("x86,mm: only trim the mm_cpumask once a second")

7e33001b8b9a7806 209954cbc7d0ce1a190fc725d20 2815a56e4b7252a836969f5674e 852ff7f2f791aadd04317d1a53f
---------------- --------------------------- --------------------------- ---------------------------
%stddev %change %stddev %change %stddev %change %stddev
\ | \ | \ | \
368.00 ±114% +237.8% 1243 ± 32% +253.5% 1300 ± 22% +230.3% 1215 ± 22% perf-c2c.HITM.remote
3.016e+10 ± 5% +23.7% 3.732e+10 +23.3% 3.717e+10 +22.4% 3.693e+10 cpuidle..time
2394210 ± 5% +1598.8% 40671711 +1582.1% 40273563 +1588.4% 40423635 cpuidle..usage
280.01 ± 3% +24.8% 349.50 +24.2% 347.79 +23.4% 345.66 uptime.boot
27411 ± 3% +21.2% 33234 +20.4% 32994 +19.4% 32716 uptime.idle
73.97 -2.3% 72.29 -2.5% 72.14 -2.7% 71.96 iostat.cpu.idle
23.61 -7.6% 21.82 -7.4% 21.87 -6.8% 22.00 iostat.cpu.iowait
2.11 ± 2% +169.7% 5.68 ± 4% +174.3% 5.78 ± 2% +176.2% 5.82 ± 2% iostat.cpu.system
0.26 ± 3% -0.0 0.23 ± 2% -0.0 0.23 ± 2% -0.0 0.23 mpstat.cpu.all.irq%
0.08 -0.0 0.04 ± 4% -0.0 0.04 ± 8% -0.0 0.04 ± 4% mpstat.cpu.all.soft%
1.78 ± 2% +3.7 5.45 ± 4% +3.8 5.55 ± 2% +3.8 5.58 ± 2% mpstat.cpu.all.sys%
0.31 ± 7% -0.1 0.21 ± 5% -0.1 0.21 ± 4% -0.1 0.21 mpstat.cpu.all.usr%
16661751 ± 42% -59.8% 6694161 ± 70% -29.8% 11689134 ± 53% -43.1% 9474687 ± 66% numa-numastat.node0.numa_miss
16734663 ± 41% -59.5% 6770170 ± 69% -29.9% 11733904 ± 53% -43.0% 9533441 ± 66% numa-numastat.node0.other_node
26857269 ± 23% -60.2% 10694204 ± 50% -39.9% 16138920 ± 41% -47.7% 14040582 ± 47% numa-numastat.node1.local_node
16665351 ± 42% -59.8% 6694094 ± 70% -29.9% 11678532 ± 53% -43.3% 9441584 ± 66% numa-numastat.node1.numa_foreign
26918278 ± 23% -60.1% 10751098 ± 49% -39.8% 16205404 ± 41% -47.6% 14114601 ± 47% numa-numastat.node1.numa_hit
368.92 ± 36% -55.2% 165.39 ± 74% -25.3% 275.44 ± 51% -47.2% 194.83 ± 54% vmstat.io.bi
409795 -51.0% 200717 ± 3% -51.3% 199570 ± 7% -51.4% 199148 ± 5% vmstat.io.bo
4.14 ± 7% +100.0% 8.28 ± 6% +108.5% 8.63 ± 3% +110.8% 8.72 ± 4% vmstat.procs.r
359.98 ± 37% -56.0% 158.48 ± 77% -25.4% 268.51 ± 52% -47.8% 187.86 ± 56% vmstat.swap.si
409786 -51.0% 200710 ± 3% -51.3% 199563 ± 7% -51.4% 199142 ± 5% vmstat.swap.so
5382 -28.9% 3825 ± 2% -29.6% 3788 ± 3% -29.6% 3791 ± 2% vmstat.system.cs
339018 ± 2% -33.0% 227081 ± 3% -32.6% 228406 -32.2% 229751 vmstat.system.in
54162177 ± 11% -32.5% 36537092 ± 17% -21.5% 42515388 ± 26% -29.1% 38427326 ± 29% meminfo.Active
54162037 ± 11% -32.5% 36536947 ± 17% -21.5% 42515235 ± 26% -29.1% 38427028 ± 29% meminfo.Active(anon)
66576747 ± 9% +24.3% 82748036 ± 9% +16.2% 77343432 ± 14% +23.9% 82492139 ± 13% meminfo.Inactive
66575517 ± 9% +24.3% 82746881 ± 9% +16.2% 77342282 ± 14% +23.9% 82490802 ± 13% meminfo.Inactive(anon)
333831 -11.8% 294280 -11.6% 295003 ± 2% -11.0% 297103 meminfo.PageTables
33487 ± 3% +199.2% 100210 ± 26% +184.1% 95125 ± 12% +196.7% 99362 ± 11% meminfo.Shmem
1.627e+08 +11.4% 1.812e+08 +11.5% 1.814e+08 +11.5% 1.814e+08 meminfo.SwapFree
1644 ± 11% -41.9% 955.75 ± 10% -41.9% 954.97 ± 10% -42.4% 947.74 ± 13% meminfo.Writeback
239.68 ± 5% +28.4% 307.63 +28.4% 307.85 +28.4% 307.77 time.elapsed_time
239.68 ± 5% +28.4% 307.63 +28.4% 307.85 +28.4% 307.77 time.elapsed_time.max
6297 ± 5% +60.9% 10134 +63.0% 10265 +63.5% 10295 time.involuntary_context_switches
62687446 -24.8% 47163918 ± 2% -24.9% 47061196 ± 3% -25.1% 46934963 time.minor_page_faults
224.00 ± 3% +166.7% 597.33 ± 3% +170.7% 606.31 ± 2% +170.7% 606.40 ± 2% time.percent_of_cpu_this_job_got
474.22 ± 3% +276.7% 1786 ± 3% +282.9% 1815 ± 2% +282.9% 1815 ± 2% time.system_time
63.58 -17.2% 52.64 ± 3% -17.8% 52.24 ± 5% -18.4% 51.86 ± 3% time.user_time
347556 ± 6% -26.4% 255772 ± 5% -28.1% 249724 ± 5% -28.4% 248893 ± 5% time.voluntary_context_switches
155577 ± 2% -7.2% 144386 ± 3% -9.3% 141161 ± 2% -7.6% 143717 ± 2% numa-meminfo.node0.PageTables
12758 ± 8% +171.6% 34650 ± 68% +117.5% 27743 ± 38% +122.3% 28364 ± 32% numa-meminfo.node0.Shmem
31281633 ± 6% -37.6% 19515816 ± 25% -36.1% 19979648 ± 27% -42.1% 18122110 ± 25% numa-meminfo.node1.Active
31281573 ± 6% -37.6% 19515752 ± 25% -36.1% 19979597 ± 27% -42.1% 18122082 ± 25% numa-meminfo.node1.Active(anon)
28059820 ± 5% +40.6% 39461616 ± 15% +44.6% 40576407 ± 14% +50.4% 42208234 ± 12% numa-meminfo.node1.Inactive
28059215 ± 5% +40.6% 39461201 ± 15% +44.6% 40575754 ± 14% +50.4% 42207926 ± 12% numa-meminfo.node1.Inactive(anon)
178279 -16.5% 148899 ± 2% -14.1% 153180 ± 3% -14.4% 152652 ± 2% numa-meminfo.node1.PageTables
20873 ± 7% +215.2% 65784 ± 13% +225.2% 67888 ± 5% +243.6% 71729 ± 9% numa-meminfo.node1.Shmem
32068 ± 55% -54.9% 14471 ± 69% -22.1% 24988 ± 58% -46.4% 17195 ± 65% numa-meminfo.node1.SwapCached
1296 ± 6% -49.8% 650.40 ± 9% -50.0% 647.65 ± 10% -50.5% 641.72 ± 14% numa-meminfo.node1.Writeback
38311 ± 5% -40.8% 22667 -41.1% 22583 ± 2% -41.3% 22494 vm-scalability.median
1234132 ± 4% -40.7% 732265 -40.8% 730989 ± 3% -40.9% 729108 vm-scalability.throughput
239.68 ± 5% +28.4% 307.63 +28.4% 307.85 +28.4% 307.77 vm-scalability.time.elapsed_time
239.68 ± 5% +28.4% 307.63 +28.4% 307.85 +28.4% 307.77 vm-scalability.time.elapsed_time.max
6297 ± 5% +60.9% 10134 +63.0% 10265 +63.5% 10295 vm-scalability.time.involuntary_context_switches
62687446 -24.8% 47163918 ± 2% -24.9% 47061196 ± 3% -25.1% 46934963 vm-scalability.time.minor_page_faults
224.00 ± 3% +166.7% 597.33 ± 3% +170.7% 606.31 ± 2% +170.7% 606.40 ± 2% vm-scalability.time.percent_of_cpu_this_job_got
474.22 ± 3% +276.7% 1786 ± 3% +282.9% 1815 ± 2% +282.9% 1815 ± 2% vm-scalability.time.system_time
63.58 -17.2% 52.64 ± 3% -17.8% 52.24 ± 5% -18.4% 51.86 ± 3% vm-scalability.time.user_time
347556 ± 6% -26.4% 255772 ± 5% -28.1% 249724 ± 5% -28.4% 248893 ± 5% vm-scalability.time.voluntary_context_switches
2.821e+08 -22.0% 2.2e+08 -22.2% 2.196e+08 ± 2% -22.3% 2.191e+08 vm-scalability.workload
38829 ± 2% -7.3% 35978 ± 3% -9.5% 35150 ± 3% -7.8% 35819 ± 2% numa-vmstat.node0.nr_page_table_pages
3197 ± 8% +172.3% 8706 ± 67% +117.4% 6953 ± 37% +121.9% 7095 ± 32% numa-vmstat.node0.nr_shmem
4670410 ± 6% -22.0% 3641951 ± 8% -27.6% 3382558 ± 4% -29.1% 3313347 ± 7% numa-vmstat.node0.nr_vmscan_write
9127776 ± 5% -21.5% 7169554 ± 5% -25.3% 6819419 ± 4% -26.6% 6702778 ± 7% numa-vmstat.node0.nr_written
16661751 ± 42% -59.8% 6694161 ± 70% -29.8% 11689134 ± 53% -43.1% 9474687 ± 66% numa-vmstat.node0.numa_miss
16734663 ± 41% -59.5% 6770170 ± 69% -29.9% 11733904 ± 53% -43.0% 9533441 ± 66% numa-vmstat.node0.numa_other
7829198 ± 6% -36.9% 4941489 ± 24% -35.9% 5014994 ± 27% -42.1% 4531460 ± 25% numa-vmstat.node1.nr_active_anon
718935 ± 14% +53.9% 1106567 ± 31% +32.7% 954186 ± 37% +15.6% 830825 ± 13% numa-vmstat.node1.nr_free_pages
6977014 ± 5% +39.1% 9704494 ± 15% +44.1% 10053122 ± 14% +50.5% 10503788 ± 12% numa-vmstat.node1.nr_inactive_anon
44508 ± 2% -16.6% 37117 ± 2% -14.3% 38152 ± 3% -14.5% 38046 ± 2% numa-vmstat.node1.nr_page_table_pages
5222 ± 8% +218.1% 16612 ± 13% +225.6% 17003 ± 5% +243.9% 17957 ± 9% numa-vmstat.node1.nr_shmem
8026 ± 55% -55.0% 3611 ± 69% -22.4% 6228 ± 58% -46.6% 4289 ± 65% numa-vmstat.node1.nr_swapcached
8007802 ± 6% -47.6% 4196794 ± 7% -46.6% 4278458 ± 8% -47.8% 4179885 ± 6% numa-vmstat.node1.nr_vmscan_write
352.06 ± 7% -50.7% 173.73 ± 16% -54.4% 160.39 ± 16% -54.8% 158.99 ± 15% numa-vmstat.node1.nr_writeback
15775556 ± 6% -45.5% 8590752 ± 5% -44.3% 8782043 ± 9% -44.4% 8775781 ± 4% numa-vmstat.node1.nr_written
7829176 ± 6% -36.9% 4941484 ± 24% -35.9% 5014989 ± 27% -42.1% 4531456 ± 25% numa-vmstat.node1.nr_zone_active_anon
6977031 ± 5% +39.1% 9704497 ± 15% +44.1% 10053126 ± 14% +50.5% 10503791 ± 12% numa-vmstat.node1.nr_zone_inactive_anon
346.80 ± 7% -49.9% 173.73 ± 16% -53.9% 159.98 ± 16% -54.1% 159.14 ± 15% numa-vmstat.node1.nr_zone_write_pending
16665351 ± 42% -59.8% 6694094 ± 70% -29.9% 11678532 ± 53% -43.3% 9441584 ± 66% numa-vmstat.node1.numa_foreign
26917054 ± 23% -60.1% 10749940 ± 49% -39.8% 16204771 ± 41% -47.6% 14113544 ± 47% numa-vmstat.node1.numa_hit
26856045 ± 23% -60.2% 10693045 ± 50% -39.9% 16138287 ± 41% -47.7% 14039526 ± 47% numa-vmstat.node1.numa_local
427.78 ± 20% +93.8% 828.91 ± 64% +36.8% 585.39 ± 15% +25.7% 537.74 ± 15% sched_debug.cfs_rq:/.load_avg.max
13.46 ± 23% -63.0% 4.98 ± 47% -50.7% 6.64 ± 46% -56.0% 5.92 ± 43% sched_debug.cfs_rq:/.removed.load_avg.avg
59.42 ± 17% -48.6% 30.57 ± 34% -42.0% 34.44 ± 23% -43.9% 33.35 ± 32% sched_debug.cfs_rq:/.removed.load_avg.stddev
152.11 ± 26% -36.2% 96.98 ± 50% -35.2% 98.50 ± 14% -28.0% 109.46 ± 31% sched_debug.cfs_rq:/.removed.runnable_avg.max
152.11 ± 26% -36.3% 96.87 ± 50% -35.3% 98.34 ± 15% -28.1% 109.40 ± 31% sched_debug.cfs_rq:/.removed.util_avg.max
81.74 ± 14% +11.4% 91.02 ± 5% +24.1% 101.46 ± 8% +19.8% 97.92 ± 5% sched_debug.cfs_rq:/.runnable_avg.avg
114.05 ± 16% +23.9% 141.35 ± 2% +31.5% 150.02 ± 5% +29.2% 147.38 ± 4% sched_debug.cfs_rq:/.runnable_avg.stddev
81.31 ± 14% +11.5% 90.70 ± 5% +24.2% 100.99 ± 8% +19.9% 97.52 ± 5% sched_debug.cfs_rq:/.util_avg.avg
113.70 ± 16% +23.9% 140.92 ± 2% +31.5% 149.52 ± 5% +29.3% 147.02 ± 4% sched_debug.cfs_rq:/.util_avg.stddev
10.59 ± 25% +131.9% 24.56 ± 10% +142.6% 25.70 ± 29% +142.5% 25.69 ± 12% sched_debug.cfs_rq:/.util_est.avg
49.96 ± 28% +71.7% 85.76 ± 5% +77.0% 88.41 ± 16% +86.3% 93.05 ± 8% sched_debug.cfs_rq:/.util_est.stddev
130266 ± 19% +38.9% 180973 ± 8% +28.9% 167881 ± 7% +29.6% 168787 ± 8% sched_debug.cpu.clock.avg
130457 ± 19% +38.9% 181208 ± 8% +28.9% 168141 ± 7% +29.5% 169004 ± 7% sched_debug.cpu.clock.max
130028 ± 19% +38.9% 180638 ± 8% +28.8% 167497 ± 7% +29.6% 168482 ± 8% sched_debug.cpu.clock.min
129816 ± 19% +39.0% 180459 ± 8% +29.0% 167404 ± 7% +29.6% 168307 ± 8% sched_debug.cpu.clock_task.avg
130389 ± 19% +38.9% 181122 ± 8% +28.9% 168056 ± 7% +29.6% 168923 ± 7% sched_debug.cpu.clock_task.max
121562 ± 20% +40.5% 170799 ± 8% +29.8% 157738 ± 8% +30.5% 158608 ± 8% sched_debug.cpu.clock_task.min
573.18 ± 25% +47.9% 847.53 ± 8% +28.1% 734.25 ± 11% +27.2% 728.81 ± 15% sched_debug.cpu.nr_switches.min
0.15 ± 11% +8.3% 0.17 ± 11% +15.9% 0.18 ± 15% +20.3% 0.18 ± 7% sched_debug.cpu.nr_uninterruptible.avg
4.07 ± 14% +43.8% 5.86 ± 5% +41.2% 5.75 ± 10% +42.1% 5.79 ± 9% sched_debug.cpu.nr_uninterruptible.stddev
130026 ± 19% +38.9% 180621 ± 8% +28.8% 167481 ± 7% +29.6% 168466 ± 8% sched_debug.cpu_clk
129318 ± 19% +39.1% 179912 ± 8% +29.0% 166774 ± 7% +29.7% 167759 ± 8% sched_debug.ktime
130797 ± 19% +38.7% 181392 ± 8% +28.6% 168261 ± 7% +29.4% 169239 ± 8% sched_debug.sched_clk
191035 ± 7% -29.3% 135009 ± 4% -29.8% 134046 ± 8% -29.9% 133825 ± 4% proc-vmstat.allocstall_movable
3850 ± 11% +78.5% 6872 ± 12% +69.7% 6532 ± 10% +76.3% 6786 ± 10% proc-vmstat.allocstall_normal
13525554 ± 10% -32.5% 9125751 ± 17% -21.4% 10625542 ± 26% -29.1% 9588171 ± 29% proc-vmstat.nr_active_anon
16631565 ± 8% +23.8% 20588362 ± 9% +15.8% 19252926 ± 14% +23.8% 20585579 ± 13% proc-vmstat.nr_inactive_anon
83457 -12.1% 73319 -11.8% 73637 ± 2% -11.2% 74151 proc-vmstat.nr_page_table_pages
8392 ± 3% +198.4% 25047 ± 26% +184.6% 23884 ± 12% +196.1% 24854 ± 10% proc-vmstat.nr_shmem
79380 -0.4% 79057 -0.3% 79108 -5.1% 75299 proc-vmstat.nr_slab_unreclaimable
12629057 ± 5% -39.1% 7691618 ± 5% -39.8% 7607004 ± 5% -41.2% 7422326 ± 5% proc-vmstat.nr_vmscan_write
440.92 ± 10% -42.0% 255.71 ± 15% -46.9% 234.18 ± 13% -43.9% 247.16 ± 15% proc-vmstat.nr_writeback
24903332 ± 5% -36.7% 15760306 ± 4% -37.4% 15601462 ± 7% -37.8% 15478560 ± 5% proc-vmstat.nr_written
13525564 ± 10% -32.5% 9125755 ± 17% -21.4% 10625546 ± 26% -29.1% 9588177 ± 29% proc-vmstat.nr_zone_active_anon
16631569 ± 8% +23.8% 20588365 ± 9% +15.8% 19252929 ± 14% +23.8% 20585582 ± 13% proc-vmstat.nr_zone_inactive_anon
443.01 ± 10% -42.0% 257.00 ± 16% -47.0% 234.79 ± 13% -43.4% 250.68 ± 14% proc-vmstat.nr_zone_write_pending
24485570 ± 3% -15.4% 20714438 ± 3% -15.2% 20753649 ± 3% -16.4% 20472331 ± 3% proc-vmstat.numa_foreign
39260606 ± 2% -30.1% 27457969 ± 4% -30.4% 27338587 ± 6% -30.0% 27473772 ± 2% proc-vmstat.numa_hit
39098081 ± 2% -30.1% 27325222 ± 4% -30.4% 27205934 ± 6% -30.1% 27340944 ± 2% proc-vmstat.numa_local
24482446 ± 3% -15.5% 20696329 ± 3% -15.2% 20764313 ± 3% -16.1% 20537690 ± 3% proc-vmstat.numa_miss
24643161 ± 3% -15.5% 20828939 ± 3% -15.2% 20886221 ± 3% -16.3% 20637029 ± 3% proc-vmstat.numa_other
7478080 ± 19% +140.2% 17959948 ± 8% +149.2% 18637853 ± 14% +149.0% 18622062 ± 11% proc-vmstat.numa_pte_updates
63140512 -24.7% 47553512 -24.7% 47523846 ± 3% -25.0% 47327605 ± 2% proc-vmstat.pgalloc_normal
63461017 -24.5% 47896127 ± 2% -24.7% 47801824 ± 3% -24.9% 47669279 proc-vmstat.pgfault
64134373 -24.6% 48331932 ± 2% -25.1% 48010799 ± 3% -25.2% 47988257 proc-vmstat.pgfree
2796 ± 78% -70.9% 815.00 ± 50% -57.0% 1202 ± 64% -72.0% 782.30 ± 64% proc-vmstat.pgmigrate_fail
99615377 ± 5% -36.7% 63043276 ± 4% -37.4% 62407899 ± 7% -37.8% 61916291 ± 5% proc-vmstat.pgpgout
34932 ± 3% -7.8% 32198 ± 2% -8.1% 32104 ± 3% -8.9% 31826 ± 2% proc-vmstat.pgreuse
21507042 ± 5% -36.0% 13775181 ± 4% -36.7% 13623024 ± 7% -37.3% 13487008 ± 5% proc-vmstat.pgrotated
58427243 ± 10% -43.5% 32993860 ± 12% -39.1% 35582889 ± 16% -42.7% 33494232 ± 18% proc-vmstat.pgscan_anon
44324880 ± 10% -37.2% 27839440 ± 10% -34.2% 29186311 ± 14% -36.9% 27972671 ± 15% proc-vmstat.pgscan_direct
14102763 ± 23% -63.4% 5154838 ± 27% -54.6% 6396957 ± 40% -60.8% 5521838 ± 35% proc-vmstat.pgscan_kswapd
2666 ± 88% -90.7% 248.33 ±137% -78.1% 583.38 ± 97% -83.3% 446.20 ±124% proc-vmstat.pgskip_normal
24911061 ± 5% -36.7% 15767491 ± 4% -37.3% 15611299 ± 7% -37.8% 15487227 ± 5% proc-vmstat.pgsteal_anon
17074863 ± 8% -25.3% 12754191 ± 5% -26.2% 12608140 ± 7% -26.4% 12564844 ± 4% proc-vmstat.pgsteal_direct
7836517 ± 8% -61.5% 3013661 ± 7% -61.7% 3003472 ± 8% -62.7% 2922611 ± 11% proc-vmstat.pgsteal_kswapd
24903332 ± 5% -36.7% 15760306 ± 4% -37.4% 15601462 ± 7% -37.8% 15478560 ± 5% proc-vmstat.pswpout
78185 ± 27% -82.8% 13463 ± 52% -74.5% 19910 ± 68% -71.3% 22474 ± 49% proc-vmstat.workingset_nodereclaim
1.85 ± 4% -31.7% 1.26 -32.9% 1.24 ± 2% -34.2% 1.22 ± 2% perf-stat.i.MPKI
1.992e+09 ± 3% -18.9% 1.615e+09 ± 2% -17.6% 1.641e+09 ± 2% -17.0% 1.653e+09 perf-stat.i.branch-instructions
0.93 ± 6% +0.6 1.55 ± 3% +0.6 1.55 ± 3% +0.6 1.54 ± 2% perf-stat.i.branch-miss-rate%
14377927 ± 11% +29.7% 18645141 ± 5% +33.1% 19132687 +34.0% 19271478 perf-stat.i.branch-misses
13.97 ± 3% -9.0 4.95 -9.0 4.98 ± 2% -9.0 4.92 ± 2% perf-stat.i.cache-miss-rate%
15782867 ± 3% -34.3% 10364434 ± 2% -33.6% 10475081 ± 2% -33.7% 10458719 ± 2% perf-stat.i.cache-misses
79049148 +92.6% 1.522e+08 ± 2% +93.5% 1.53e+08 +94.1% 1.534e+08 ± 2% perf-stat.i.cache-references
5344 -29.2% 3783 ± 2% -29.8% 3752 ± 3% -29.8% 3750 ± 2% perf-stat.i.context-switches
1.31 ± 2% +316.3% 5.46 ± 3% +317.0% 5.47 ± 3% +319.5% 5.50 ± 2% perf-stat.i.cpi
8.392e+09 ± 3% +197.0% 2.492e+10 ± 3% +201.9% 2.534e+10 ± 2% +204.2% 2.553e+10 ± 2% perf-stat.i.cpu-cycles
150.26 +14.1% 171.44 ± 3% +15.3% 173.26 ± 4% +15.4% 173.37 ± 3% perf-stat.i.cpu-migrations
737.89 ± 5% +500.7% 4432 ± 4% +514.1% 4531 ± 3% +529.4% 4644 ± 3% perf-stat.i.cycles-between-cache-misses
7.732e+09 ± 3% -17.2% 6.405e+09 ± 2% -15.9% 6.502e+09 ± 2% -15.3% 6.551e+09 perf-stat.i.instructions
0.80 -69.8% 0.24 ± 5% -69.9% 0.24 ± 3% -70.5% 0.24 ± 2% perf-stat.i.ipc
23.75 ± 27% -52.9% 11.19 ± 69% -23.7% 18.12 ± 42% -39.8% 14.31 ± 47% perf-stat.i.major-faults
2.55 ± 8% -38.4% 1.57 ± 4% -36.8% 1.61 ± 2% -36.3% 1.62 perf-stat.i.metric.K/sec
265295 ± 5% -42.5% 152670 ± 2% -41.6% 155041 ± 3% -41.4% 155453 perf-stat.i.minor-faults
265319 ± 5% -42.5% 152681 ± 2% -41.6% 155059 ± 3% -41.4% 155468 perf-stat.i.page-faults
2.04 ± 2% -20.6% 1.62 ± 2% -21.2% 1.61 -21.9% 1.59 ± 2% perf-stat.overall.MPKI
0.72 ± 12% +0.4 1.15 ± 4% +0.4 1.17 ± 2% +0.4 1.17 perf-stat.overall.branch-miss-rate%
19.95 ± 2% -13.1 6.84 -13.1 6.82 ± 2% -13.2 6.79 ± 2% perf-stat.overall.cache-miss-rate%
1.09 ± 2% +257.6% 3.88 ± 3% +260.0% 3.91 ± 3% +259.9% 3.91 ± 2% perf-stat.overall.cpi
532.42 ± 2% +350.1% 2396 ± 4% +356.9% 2432 ± 3% +360.8% 2453 ± 3% perf-stat.overall.cycles-between-cache-misses
0.92 -72.0% 0.26 ± 4% -72.2% 0.26 ± 3% -72.2% 0.26 ± 2% perf-stat.overall.ipc
6551 ± 2% +38.5% 9072 +39.5% 9138 +40.0% 9171 perf-stat.overall.path-length
1.982e+09 ± 3% -18.5% 1.616e+09 -17.8% 1.629e+09 ± 2% -17.2% 1.641e+09 perf-stat.ps.branch-instructions
14325844 ± 11% +29.7% 18584702 ± 5% +33.0% 19054101 +33.9% 19184930 perf-stat.ps.branch-misses
15697779 ± 3% -33.9% 10379452 ± 2% -33.8% 10385651 ± 2% -33.9% 10369490 ± 2% perf-stat.ps.cache-misses
78678984 +93.0% 1.518e+08 ± 2% +93.7% 1.524e+08 +94.3% 1.528e+08 ± 2% perf-stat.ps.cache-references
5321 -29.1% 3771 ± 2% -29.7% 3740 ± 3% -29.8% 3737 ± 2% perf-stat.ps.context-switches
8.355e+09 ± 3% +197.6% 2.487e+10 ± 3% +202.1% 2.524e+10 ± 2% +204.3% 2.543e+10 ± 2% perf-stat.ps.cpu-cycles
149.59 +14.2% 170.85 ± 3% +15.4% 172.66 ± 4% +15.5% 172.78 ± 3% perf-stat.ps.cpu-migrations
7.693e+09 ± 3% -16.8% 6.404e+09 -16.0% 6.459e+09 ± 2% -15.4% 6.507e+09 perf-stat.ps.instructions
23.73 ± 27% -52.9% 11.18 ± 69% -23.5% 18.15 ± 43% -39.7% 14.31 ± 48% perf-stat.ps.major-faults
263785 ± 5% -41.9% 153177 -41.8% 153437 ± 3% -41.7% 153864 perf-stat.ps.minor-faults
263809 ± 5% -41.9% 153188 -41.8% 153455 ± 3% -41.7% 153879 perf-stat.ps.page-faults
1.848e+12 ± 2% +8.0% 1.995e+12 +8.5% 2.006e+12 +8.7% 2.009e+12 perf-stat.total.instructions
0.09 ± 3% +316.6% 0.37 ±135% +154.1% 0.22 ±143% +255.1% 0.31 ±151% perf-sched.sch_delay.avg.ms.__cond_resched.__wait_for_common.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity
0.11 ± 13% -45.7% 0.06 ± 83% -51.4% 0.05 ±105% -62.6% 0.04 ±118% perf-sched.sch_delay.avg.ms.__cond_resched.mutex_lock.folio_alloc_swap.add_to_swap.shrink_folio_list
0.04 ± 15% -34.4% 0.02 ± 16% -38.3% 0.02 ± 44% -34.9% 0.02 ± 26% perf-sched.sch_delay.avg.ms.do_nanosleep.hrtimer_nanosleep.common_nsleep.__x64_sys_clock_nanosleep
0.05 ± 17% +600.7% 0.34 ±172% +199.1% 0.15 ±192% +905.3% 0.49 ±255% perf-sched.sch_delay.avg.ms.do_wait.kernel_wait4.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.01 ± 26% +2198.6% 0.27 ±152% +15606.1% 1.83 ±182% +681.7% 0.09 ± 28% perf-sched.sch_delay.avg.ms.pipe_read.vfs_read.ksys_read.do_syscall_64
0.06 ± 8% +41.6% 0.09 ± 17% +34.7% 0.09 ± 16% +31.1% 0.08 ± 18% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll
0.07 ± 8% +36.7% 0.10 ± 15% +16.9% 0.08 ± 12% +225.8% 0.23 ±182% perf-sched.sch_delay.avg.ms.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone
0.01 ± 4% -5.6% 0.01 ± 29% +6.8% 0.01 ± 91% -21.7% 0.01 ± 16% perf-sched.sch_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm
1.18 ± 45% +14663.2% 173.84 ±219% +5633.0% 67.51 ±366% +9459.9% 112.57 ±271% perf-sched.sch_delay.max.ms.__cond_resched.__wait_for_common.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity
0.16 ± 7% +81.8% 0.29 ± 22% +7048.0% 11.56 ±377% +37.8% 0.22 ± 16% perf-sched.sch_delay.max.ms.__cond_resched.mempool_alloc_noprof.bio_alloc_bioset.__swap_writepage.swap_writepage
0.13 ± 13% -55.3% 0.06 ± 83% -55.6% 0.06 ±104% -65.7% 0.04 ±116% perf-sched.sch_delay.max.ms.__cond_resched.mutex_lock.folio_alloc_swap.add_to_swap.shrink_folio_list
0.10 ± 23% +14.1% 0.12 ± 65% +56.1% 0.16 ± 53% +102.9% 0.21 ± 25% perf-sched.sch_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64
0.18 ± 11% +8754.6% 15.60 ±219% +3486.4% 6.32 ±370% +21811.5% 38.60 ±297% perf-sched.sch_delay.max.ms.do_wait.kernel_wait4.do_syscall_64.entry_SYSCALL_64_after_hwframe
9.35 ±107% +2644.1% 256.70 ±154% +1144.2% 116.39 ±206% +667.0% 71.75 ±138% perf-sched.sch_delay.max.ms.io_schedule.rq_qos_wait.wbt_wait.__rq_qos_throttle
0.15 ± 25% +100.0% 0.31 ± 52% +78.6% 0.27 ± 25% +146.6% 0.38 ± 72% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll
0.17 ± 10% +74.6% 0.30 ± 15% +48.4% 0.26 ± 16% +3855.3% 6.83 ±288% perf-sched.sch_delay.max.ms.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone
0.16 ± 12% +391.4% 0.80 ±148% +11691.7% 19.20 ±272% +7032.4% 11.61 ±155% perf-sched.sch_delay.max.ms.schedule_timeout.io_schedule_timeout.mempool_alloc_noprof.bio_alloc_bioset
0.11 ± 94% +1386.1% 1.62 ± 66% +2315.9% 2.63 ±235% +971.1% 1.17 ± 75% perf-sched.sch_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm
0.15 ± 18% +45.5% 0.22 ± 13% +42.4% 0.22 ± 19% +46.8% 0.22 ± 21% perf-sched.sch_delay.max.ms.wait_for_partner.fifo_open.do_dentry_open.vfs_open
87.69 ± 2% +57.5% 138.09 ± 4% +64.0% 143.78 ± 6% +69.1% 148.27 ± 5% perf-sched.total_wait_and_delay.average.ms
87.52 ± 2% +57.6% 137.91 ± 4% +64.1% 143.59 ± 6% +69.3% 148.15 ± 5% perf-sched.total_wait_time.average.ms
5.16 ± 8% +20.1% 6.20 ± 15% +9.7% 5.66 ± 14% +26.9% 6.54 ± 13% perf-sched.wait_and_delay.avg.ms.__cond_resched.__wait_for_common.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity
7.23 ±142% +493.8% 42.93 ± 11% +581.8% 49.29 ± 12% +581.8% 49.29 ± 14% perf-sched.wait_and_delay.avg.ms.__cond_resched.mempool_alloc_noprof.bio_alloc_bioset.__swap_writepage.swap_writepage
89.03 ± 56% -97.9% 1.83 ±152% -89.9% 9.00 ±166% -93.5% 5.80 ± 69% perf-sched.wait_and_delay.avg.ms.io_schedule.folio_wait_bit_common.__folio_lock_or_retry.do_swap_page
21.44 ± 3% +88.0% 40.32 ± 7% +102.6% 43.43 ± 7% +99.2% 42.71 ± 5% perf-sched.wait_and_delay.avg.ms.io_schedule.rq_qos_wait.wbt_wait.__rq_qos_throttle
383.35 ± 3% +8.2% 414.60 ± 3% +6.6% 408.50 ± 3% +10.1% 422.07 ± 4% perf-sched.wait_and_delay.avg.ms.irq_thread.kthread.ret_from_fork.ret_from_fork_asm
40.29 ± 34% +602.5% 283.08 ± 58% +804.7% 364.55 ± 27% +691.2% 318.81 ± 28% perf-sched.wait_and_delay.avg.ms.pipe_read.vfs_read.ksys_read.do_syscall_64
4.06 -100.0% 0.00 -100.0% 0.00 -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.rcu_gp_kthread.kthread.ret_from_fork.ret_from_fork_asm
338.75 ± 23% -65.9% 115.54 ± 72% -59.4% 137.63 ± 81% -41.1% 199.64 ± 55% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll
20.91 ± 4% +64.7% 34.43 ± 6% +80.9% 37.82 ± 8% +75.6% 36.71 ± 5% perf-sched.wait_and_delay.avg.ms.schedule_timeout.io_schedule_timeout.mempool_alloc_noprof.bio_alloc_bioset
5.97 ± 8% -27.5% 4.33 -26.1% 4.42 ± 3% -25.8% 4.43 ± 3% perf-sched.wait_and_delay.avg.ms.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread
527.31 ± 2% +20.9% 637.26 ± 10% +18.4% 624.19 ± 5% +22.5% 645.76 ± 8% perf-sched.wait_and_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm
159.81 ± 2% +78.2% 284.75 ± 9% +76.7% 282.46 ± 11% +83.8% 293.80 ± 12% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm
640.33 ± 11% +33.5% 854.67 ± 16% +25.1% 800.88 ± 17% +56.1% 999.80 ± 31% perf-sched.wait_and_delay.count.__cond_resched.__wait_for_common.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity
26.83 ±141% +777.6% 235.50 ± 20% +724.8% 221.31 ± 21% +886.8% 264.80 ± 33% perf-sched.wait_and_delay.count.__cond_resched.mempool_alloc_noprof.bio_alloc_bioset.__swap_writepage.swap_writepage
5.00 +43.3% 7.17 ± 12% +33.8% 6.69 ± 15% +58.0% 7.90 ± 32% perf-sched.wait_and_delay.count.do_nanosleep.hrtimer_nanosleep.common_nsleep.__x64_sys_clock_nanosleep
7206 ± 4% -28.5% 5149 ± 12% -40.5% 4290 ± 14% -25.6% 5361 ± 35% perf-sched.wait_and_delay.count.io_schedule.rq_qos_wait.wbt_wait.__rq_qos_throttle
8.67 ± 10% +38.5% 12.00 ± 16% +29.8% 11.25 ± 18% +61.5% 14.00 ± 33% perf-sched.wait_and_delay.count.irq_thread.kthread.ret_from_fork.ret_from_fork_asm
160.17 ± 10% -100.0% 0.00 -100.0% 0.00 -100.0% 0.00 perf-sched.wait_and_delay.count.rcu_gp_kthread.kthread.ret_from_fork.ret_from_fork_asm
112.17 ± 33% +279.8% 426.00 ± 13% +241.2% 382.69 ± 26% +339.2% 492.60 ± 49% perf-sched.wait_and_delay.count.schedule_timeout.io_schedule_timeout.mempool_alloc_noprof.bio_alloc_bioset
639.00 ± 11% +120.6% 1409 ± 18% +97.7% 1263 ± 16% +141.3% 1542 ± 35% perf-sched.wait_and_delay.count.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread
15.52 ±141% +4400.0% 698.48 ± 63% +5577.1% 881.17 ± 46% +5092.6% 805.97 ± 58% perf-sched.wait_and_delay.max.ms.__cond_resched.mempool_alloc_noprof.bio_alloc_bioset.__swap_writepage.swap_writepage
3425 ± 44% -99.4% 22.13 ±141% -92.9% 243.04 ±282% -97.5% 84.27 ±127% perf-sched.wait_and_delay.max.ms.io_schedule.folio_wait_bit_common.__folio_lock_or_retry.do_swap_page
1212 ± 4% +81.2% 2197 ± 12% +100.1% 2426 ± 23% +172.1% 3300 ± 76% perf-sched.wait_and_delay.max.ms.pipe_read.vfs_read.ksys_read.do_syscall_64
6.49 ± 46% -100.0% 0.00 -100.0% 0.00 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.rcu_gp_kthread.kthread.ret_from_fork.ret_from_fork_asm
59.14 ± 24% +280.8% 225.17 ±153% +178.2% 164.54 ±133% +72.1% 101.75 ± 23% perf-sched.wait_and_delay.max.ms.schedule_timeout.io_schedule_timeout.mempool_alloc_noprof.bio_alloc_bioset
81.27 ± 26% -60.3% 32.25 ± 60% -6.6% 75.94 ± 87% -27.1% 59.23 ± 48% perf-sched.wait_and_delay.max.ms.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread
3448 ± 12% +48.4% 5119 ± 23% +31.3% 4528 ± 22% +55.0% 5346 ± 33% perf-sched.wait_and_delay.max.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm
5.07 ± 8% +15.0% 5.83 ± 9% +7.2% 5.44 ± 10% +22.9% 6.23 ± 11% perf-sched.wait_time.avg.ms.__cond_resched.__wait_for_common.affine_move_task.__set_cpus_allowed_ptr.__sched_setaffinity
21.71 ± 7% +97.3% 42.83 ± 11% +126.1% 49.07 ± 12% +126.6% 49.19 ± 15% perf-sched.wait_time.avg.ms.__cond_resched.mempool_alloc_noprof.bio_alloc_bioset.__swap_writepage.swap_writepage
23.06 ± 17% +47.2% 33.94 ± 51% +96.9% 45.41 ± 33% +83.6% 42.33 ± 17% perf-sched.wait_time.avg.ms.__cond_resched.rmap_walk_anon.try_to_unmap.shrink_folio_list.evict_folios
6.41 ± 96% +426.5% 33.77 ± 20% +449.5% 35.25 ± 21% +449.5% 35.25 ± 37% perf-sched.wait_time.avg.ms.__cond_resched.stop_one_cpu.sched_exec.bprm_execve.part
9.59 ± 52% +792.6% 85.58 ± 27% +958.8% 101.51 ± 22% +875.0% 93.48 ± 24% perf-sched.wait_time.avg.ms.do_wait.kernel_wait4.do_syscall_64.entry_SYSCALL_64_after_hwframe
88.96 ± 56% -90.5% 8.44 ± 53% -80.2% 17.61 ±113% -89.0% 9.76 ± 37% perf-sched.wait_time.avg.ms.io_schedule.folio_wait_bit_common.__folio_lock_or_retry.do_swap_page
21.33 ± 3% +88.1% 40.12 ± 6% +102.3% 43.16 ± 7% +99.5% 42.56 ± 5% perf-sched.wait_time.avg.ms.io_schedule.rq_qos_wait.wbt_wait.__rq_qos_throttle
383.33 ± 3% +8.2% 414.58 ± 3% +6.6% 408.48 ± 3% +10.1% 422.05 ± 4% perf-sched.wait_time.avg.ms.irq_thread.kthread.ret_from_fork.ret_from_fork_asm
20.96 ± 16% +67.9% 35.18 ± 50% +121.1% 46.33 ± 46% +111.4% 44.29 ± 23% perf-sched.wait_time.avg.ms.irqentry_exit_to_user_mode.asm_exc_page_fault.[unknown]
40.28 ± 34% +602.1% 282.81 ± 59% +800.4% 362.72 ± 27% +691.2% 318.72 ± 28% perf-sched.wait_time.avg.ms.pipe_read.vfs_read.ksys_read.do_syscall_64
3.97 -16.8% 3.30 ± 3% -12.8% 3.46 ± 10% -11.9% 3.50 ± 5% perf-sched.wait_time.avg.ms.rcu_gp_kthread.kthread.ret_from_fork.ret_from_fork_asm
338.69 ± 23% -54.8% 153.25 ± 23% -47.4% 178.01 ± 38% -33.6% 224.74 ± 30% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.do_poll.constprop.0.do_sys_poll
22.02 ± 23% +462.9% 123.94 ± 26% +370.4% 103.58 ± 20% +430.7% 116.84 ± 30% perf-sched.wait_time.avg.ms.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone
20.81 ± 4% +65.0% 34.33 ± 6% +80.8% 37.63 ± 9% +75.8% 36.58 ± 5% perf-sched.wait_time.avg.ms.schedule_timeout.io_schedule_timeout.mempool_alloc_noprof.bio_alloc_bioset
5.87 ± 8% -28.1% 4.22 -26.8% 4.29 ± 3% -26.3% 4.33 ± 3% perf-sched.wait_time.avg.ms.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread
527.30 ± 2% +20.9% 637.25 ± 10% +18.4% 624.18 ± 5% +22.5% 645.75 ± 8% perf-sched.wait_time.avg.ms.smpboot_thread_fn.kthread.ret_from_fork.ret_from_fork_asm
159.22 ± 2% +78.8% 284.72 ± 9% +77.4% 282.42 ± 11% +84.5% 293.76 ± 12% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm
42.83 ± 9% +1530.6% 698.38 ± 63% +1957.2% 881.10 ± 46% +1781.5% 805.85 ± 58% perf-sched.wait_time.max.ms.__cond_resched.mempool_alloc_noprof.bio_alloc_bioset.__swap_writepage.swap_writepage
12.83 ± 82% +344.6% 57.05 ± 10% +364.9% 59.65 ± 14% +437.6% 68.98 ± 42% perf-sched.wait_time.max.ms.__cond_resched.stop_one_cpu.sched_exec.bprm_execve.part
124.59 ± 77% +333.7% 540.35 ± 31% +480.6% 723.45 ± 41% +647.9% 931.82 ± 57% perf-sched.wait_time.max.ms.do_wait.kernel_wait4.do_syscall_64.entry_SYSCALL_64_after_hwframe
35.21 ± 27% +27.5% 44.90 ± 49% +62.6% 57.25 ± 54% +62.0% 57.03 ± 20% perf-sched.wait_time.max.ms.irqentry_exit_to_user_mode.asm_exc_page_fault.[unknown]
1212 ± 4% +81.2% 2197 ± 12% +100.1% 2426 ± 23% +172.1% 3299 ± 76% perf-sched.wait_time.max.ms.pipe_read.vfs_read.ksys_read.do_syscall_64
220.10 ± 74% +283.8% 844.67 ± 11% +239.2% 746.66 ± 33% +262.0% 796.72 ± 31% perf-sched.wait_time.max.ms.schedule_timeout.__wait_for_common.wait_for_completion_state.kernel_clone
59.03 ± 24% +281.3% 225.09 ±154% +163.3% 155.44 ±142% +72.2% 101.64 ± 24% perf-sched.wait_time.max.ms.schedule_timeout.io_schedule_timeout.mempool_alloc_noprof.bio_alloc_bioset
81.17 ± 26% -60.4% 32.15 ± 60% -22.6% 62.82 ± 78% -27.2% 59.11 ± 48% perf-sched.wait_time.max.ms.schedule_timeout.rcu_gp_fqs_loop.rcu_gp_kthread.kthread
3385 ± 10% +51.2% 5119 ± 23% +33.7% 4528 ± 22% +57.9% 5346 ± 33% perf-sched.wait_time.max.ms.worker_thread.kthread.ret_from_fork.ret_from_fork_asm
79.77 -10.1 69.65 -10.8 69.01 ± 3% -10.3 69.43 ± 3% perf-profile.calltrace.cycles-pp.do_access
77.33 -7.8 69.51 -8.4 68.90 ± 3% -8.0 69.31 ± 3% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.do_access
7.43 ± 2% -6.8 0.66 ± 13% -6.8 0.66 ± 6% -6.8 0.67 ± 4% perf-profile.calltrace.cycles-pp.add_to_swap.shrink_folio_list.evict_folios.try_to_shrink_lruvec.shrink_one
6.76 ± 5% -5.8 0.95 ± 5% -5.8 0.97 ± 4% -5.9 0.90 ± 4% perf-profile.calltrace.cycles-pp.llist_add_batch.smp_call_function_many_cond.on_each_cpu_cond_mask.arch_tlbbatch_flush.try_to_unmap_flush_dirty
6.24 ± 2% -5.7 0.58 ± 12% -5.7 0.58 ± 7% -5.6 0.59 ± 4% perf-profile.calltrace.cycles-pp.folio_alloc_swap.add_to_swap.shrink_folio_list.evict_folios.try_to_shrink_lruvec
5.73 ± 4% -5.6 0.17 ±141% -5.5 0.23 ±113% -5.5 0.26 ±100% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.smp_call_function_many_cond.on_each_cpu_cond_mask.arch_tlbbatch_flush.try_to_unmap_flush_dirty
74.64 -5.4 69.25 -6.0 68.69 ± 3% -5.5 69.11 ± 3% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault.do_access
74.54 -5.3 69.25 -5.9 68.69 ± 3% -5.4 69.10 ± 3% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.do_access
5.79 ± 3% -5.2 0.55 ± 11% -5.2 0.56 ± 7% -5.2 0.57 ± 4% perf-profile.calltrace.cycles-pp.__mem_cgroup_try_charge_swap.folio_alloc_swap.add_to_swap.shrink_folio_list.evict_folios
5.51 ± 4% -5.1 0.37 ± 72% -5.4 0.10 ±208% -5.5 0.05 ±299% perf-profile.calltrace.cycles-pp.do_rw_once
73.45 -4.3 69.17 -4.8 68.63 ± 3% -4.4 69.04 ± 3% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault.do_access
3.92 ± 2% -3.5 0.44 ± 44% -3.7 0.26 ±100% -3.7 0.22 ±122% perf-profile.calltrace.cycles-pp.default_send_IPI_mask_sequence_phys.smp_call_function_many_cond.on_each_cpu_cond_mask.arch_tlbbatch_flush.try_to_unmap_flush_dirty
72.77 -2.9 69.91 -3.2 69.54 ± 3% -2.8 69.97 ± 3% perf-profile.calltrace.cycles-pp.do_anonymous_page.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault
74.31 -1.9 72.37 -1.6 72.73 -1.8 72.54 ± 2% perf-profile.calltrace.cycles-pp.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault
0.00 +0.4 0.42 ± 72% +0.7 0.71 ± 33% +0.7 0.73 ± 17% perf-profile.calltrace.cycles-pp.copy_process.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.00 +0.4 0.43 ± 72% +0.7 0.71 ± 34% +0.7 0.73 ± 17% perf-profile.calltrace.cycles-pp.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe._Fork
0.00 +0.4 0.43 ± 72% +0.7 0.71 ± 34% +0.7 0.73 ± 17% perf-profile.calltrace.cycles-pp.kernel_clone.__do_sys_clone.do_syscall_64.entry_SYSCALL_64_after_hwframe._Fork
0.00 +0.5 0.46 ± 72% +0.8 0.82 ± 23% +0.8 0.79 ± 19% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe._Fork
0.00 +0.5 0.46 ± 72% +0.8 0.82 ± 23% +0.8 0.79 ± 19% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe._Fork
0.00 +0.6 0.59 ± 7% +0.6 0.57 ± 5% +0.6 0.57 ± 6% perf-profile.calltrace.cycles-pp.tick_nohz_get_sleep_length.menu_select.cpuidle_idle_call.do_idle.cpu_startup_entry
0.00 +0.7 0.66 ± 5% +0.6 0.63 ± 6% +0.6 0.62 ± 3% perf-profile.calltrace.cycles-pp.__flush_smp_call_function_queue.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.cpuidle_enter_state
0.00 +0.7 0.69 ± 5% +0.7 0.66 ± 5% +0.7 0.65 ± 4% perf-profile.calltrace.cycles-pp.__sysvec_call_function.sysvec_call_function.asm_sysvec_call_function.cpuidle_enter_state.cpuidle_enter
0.00 +0.8 0.81 ± 26% +0.7 0.75 ± 23% +0.8 0.83 ± 13% perf-profile.calltrace.cycles-pp.handle_mm_fault.__get_user_pages.get_user_pages_remote.get_arg_page.copy_string_kernel
0.00 +0.8 0.81 ± 26% +0.7 0.75 ± 22% +0.8 0.83 ± 13% perf-profile.calltrace.cycles-pp.__get_user_pages.get_user_pages_remote.get_arg_page.copy_string_kernel.do_execveat_common
0.00 +0.8 0.81 ± 26% +0.7 0.75 ± 22% +0.8 0.83 ± 13% perf-profile.calltrace.cycles-pp.copy_string_kernel.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.00 +0.8 0.81 ± 26% +0.7 0.75 ± 22% +0.8 0.83 ± 13% perf-profile.calltrace.cycles-pp.get_arg_page.copy_string_kernel.do_execveat_common.__x64_sys_execve.do_syscall_64
0.00 +0.8 0.81 ± 26% +0.7 0.75 ± 22% +0.8 0.83 ± 13% perf-profile.calltrace.cycles-pp.get_user_pages_remote.get_arg_page.copy_string_kernel.do_execveat_common.__x64_sys_execve
0.00 +0.8 0.81 ± 12% +1.0 0.95 ± 20% +0.9 0.92 ± 44% perf-profile.calltrace.cycles-pp.exec_binprm.bprm_execve.do_execveat_common.__x64_sys_execve.do_syscall_64
0.00 +0.8 0.81 ± 12% +1.0 0.95 ± 20% +0.9 0.92 ± 44% perf-profile.calltrace.cycles-pp.load_elf_binary.search_binary_handler.exec_binprm.bprm_execve.do_execveat_common
0.00 +0.8 0.81 ± 12% +1.0 0.95 ± 20% +0.9 0.92 ± 44% perf-profile.calltrace.cycles-pp.search_binary_handler.exec_binprm.bprm_execve.do_execveat_common.__x64_sys_execve
0.00 +0.8 0.81 ± 12% +1.0 0.95 ± 19% +0.9 0.92 ± 44% perf-profile.calltrace.cycles-pp.bprm_execve.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.00 +0.9 0.95 ± 19% +1.3 1.26 ± 17% +1.2 1.20 ± 16% perf-profile.calltrace.cycles-pp._Fork
0.08 ±223% +1.0 1.06 ± 12% +1.0 1.06 ± 20% +1.0 1.09 ± 26% perf-profile.calltrace.cycles-pp.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.wp_page_copy
0.08 ±223% +1.0 1.06 ± 12% +1.0 1.06 ± 20% +1.0 1.09 ± 26% perf-profile.calltrace.cycles-pp.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.wp_page_copy.__handle_mm_fault
0.08 ±223% +1.0 1.06 ± 12% +1.0 1.06 ± 20% +1.0 1.09 ± 26% perf-profile.calltrace.cycles-pp.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.wp_page_copy.__handle_mm_fault.handle_mm_fault
0.08 ±223% +1.0 1.06 ± 12% +1.0 1.06 ± 20% +1.0 1.09 ± 26% perf-profile.calltrace.cycles-pp.vma_alloc_folio_noprof.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault
0.09 ±223% +1.0 1.06 ± 12% +1.0 1.06 ± 20% +1.0 1.09 ± 26% perf-profile.calltrace.cycles-pp.wp_page_copy.__handle_mm_fault.handle_mm_fault.do_user_addr_fault.exc_page_fault
0.00 +1.3 1.26 ± 7% +1.2 1.21 ± 4% +1.2 1.21 ± 6% perf-profile.calltrace.cycles-pp.menu_select.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary
0.00 +1.4 1.36 ± 30% +1.2 1.18 ± 35% +1.3 1.33 ± 20% perf-profile.calltrace.cycles-pp.__handle_mm_fault.handle_mm_fault.__get_user_pages.get_user_pages_remote.get_arg_page
0.00 +1.6 1.64 ± 6% +1.5 1.55 ± 5% +1.5 1.54 ± 5% perf-profile.calltrace.cycles-pp.sysvec_call_function.asm_sysvec_call_function.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call
1.21 ± 46% +2.0 3.22 ± 29% +2.7 3.94 ± 34% +2.2 3.40 ± 29% perf-profile.calltrace.cycles-pp.asm_exc_page_fault
1.20 ± 46% +2.0 3.22 ± 29% +2.7 3.94 ± 34% +2.2 3.40 ± 29% perf-profile.calltrace.cycles-pp.exc_page_fault.asm_exc_page_fault
1.20 ± 46% +2.0 3.22 ± 29% +2.7 3.94 ± 34% +2.2 3.40 ± 29% perf-profile.calltrace.cycles-pp.do_user_addr_fault.exc_page_fault.asm_exc_page_fault
1.18 ± 47% +2.0 3.22 ± 29% +2.8 3.93 ± 34% +2.2 3.39 ± 29% perf-profile.calltrace.cycles-pp.handle_mm_fault.do_user_addr_fault.exc_page_fault.asm_exc_page_fault
0.00 +2.1 2.09 ± 7% +2.0 1.97 ± 5% +1.9 1.95 ± 4% perf-profile.calltrace.cycles-pp.asm_sysvec_call_function.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle
0.30 ±100% +2.2 2.48 ± 11% +2.3 2.65 ± 13% +2.4 2.69 ± 14% perf-profile.calltrace.cycles-pp.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe.execve
0.30 ±100% +2.2 2.48 ± 11% +2.3 2.65 ± 13% +2.4 2.69 ± 14% perf-profile.calltrace.cycles-pp.do_execveat_common.__x64_sys_execve.do_syscall_64.entry_SYSCALL_64_after_hwframe.execve
0.30 ±100% +2.2 2.48 ± 11% +2.3 2.65 ± 13% +2.4 2.69 ± 14% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.execve
0.30 ±100% +2.2 2.48 ± 11% +2.3 2.65 ± 13% +2.4 2.69 ± 14% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.execve
0.30 ±100% +2.2 2.48 ± 11% +2.4 2.65 ± 13% +2.4 2.69 ± 14% perf-profile.calltrace.cycles-pp.execve
67.34 +2.3 69.67 +1.8 69.15 ± 2% +2.2 69.57 ± 2% perf-profile.calltrace.cycles-pp.vma_alloc_folio_noprof.alloc_anon_folio.do_anonymous_page.__handle_mm_fault.handle_mm_fault
67.27 +2.4 69.67 +1.9 69.14 ± 2% +2.3 69.57 ± 2% perf-profile.calltrace.cycles-pp.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.alloc_anon_folio.do_anonymous_page.__handle_mm_fault
67.22 +2.4 69.66 +1.9 69.13 ± 2% +2.3 69.56 ± 2% perf-profile.calltrace.cycles-pp.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.alloc_anon_folio.do_anonymous_page
67.12 +2.5 69.64 +2.0 69.13 ± 2% +2.4 69.55 ± 2% perf-profile.calltrace.cycles-pp.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof.alloc_anon_folio
5.78 +3.1 8.85 ± 6% +3.3 9.10 ± 3% +3.4 9.17 ± 4% perf-profile.calltrace.cycles-pp.kthread.ret_from_fork.ret_from_fork_asm
5.78 +3.1 8.85 ± 6% +3.3 9.10 ± 3% +3.4 9.17 ± 4% perf-profile.calltrace.cycles-pp.ret_from_fork.ret_from_fork_asm
5.78 +3.1 8.85 ± 6% +3.3 9.10 ± 3% +3.4 9.17 ± 4% perf-profile.calltrace.cycles-pp.ret_from_fork_asm
2.21 ± 6% +3.2 5.36 ± 11% +2.9 5.07 ± 6% +2.8 5.01 ± 5% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle
4.87 +3.7 8.62 ± 6% +4.0 8.84 ± 3% +4.1 8.97 ± 4% perf-profile.calltrace.cycles-pp.balance_pgdat.kswapd.kthread.ret_from_fork.ret_from_fork_asm
4.87 +3.7 8.62 ± 6% +4.0 8.84 ± 3% +4.1 8.97 ± 4% perf-profile.calltrace.cycles-pp.kswapd.kthread.ret_from_fork.ret_from_fork_asm
4.87 +3.7 8.62 ± 6% +4.0 8.84 ± 3% +4.1 8.97 ± 4% perf-profile.calltrace.cycles-pp.shrink_many.shrink_node.balance_pgdat.kswapd.kthread
4.87 +3.7 8.62 ± 6% +4.0 8.84 ± 3% +4.1 8.97 ± 4% perf-profile.calltrace.cycles-pp.shrink_node.balance_pgdat.kswapd.kthread.ret_from_fork
4.87 +3.7 8.62 ± 6% +4.0 8.84 ± 3% +4.1 8.97 ± 4% perf-profile.calltrace.cycles-pp.shrink_one.shrink_many.shrink_node.balance_pgdat.kswapd
4.87 +3.8 8.62 ± 6% +4.0 8.84 ± 3% +4.1 8.97 ± 4% perf-profile.calltrace.cycles-pp.try_to_shrink_lruvec.shrink_one.shrink_many.shrink_node.balance_pgdat
66.53 +4.1 70.63 +3.6 70.13 ± 2% +4.1 70.63 ± 2% perf-profile.calltrace.cycles-pp.__alloc_pages_slowpath.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof.vma_alloc_folio_noprof
6.72 ± 2% +4.5 11.21 ± 9% +3.9 10.60 ± 4% +3.8 10.50 ± 5% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.common_startup_64
6.72 ± 2% +4.5 11.21 ± 9% +3.9 10.60 ± 4% +3.8 10.50 ± 5% perf-profile.calltrace.cycles-pp.start_secondary.common_startup_64
6.72 ± 2% +4.5 11.20 ± 9% +3.9 10.59 ± 4% +3.8 10.50 ± 5% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.common_startup_64
6.94 ± 2% +4.6 11.50 ± 9% +4.0 10.90 ± 4% +3.8 10.78 ± 5% perf-profile.calltrace.cycles-pp.common_startup_64
3.57 ± 2% +5.1 8.64 ± 9% +4.6 8.16 ± 5% +4.5 8.08 ± 5% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry
3.65 ± 2% +5.5 9.14 ± 9% +5.0 8.62 ± 5% +4.9 8.54 ± 5% perf-profile.calltrace.cycles-pp.cpuidle_enter.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary
4.52 ± 2% +6.3 10.82 ± 8% +5.7 10.24 ± 5% +5.6 10.15 ± 5% perf-profile.calltrace.cycles-pp.cpuidle_idle_call.do_idle.cpu_startup_entry.start_secondary.common_startup_64
64.31 +6.9 71.18 +7.3 71.57 +7.1 71.43 ± 2% perf-profile.calltrace.cycles-pp.try_to_free_pages.__alloc_pages_slowpath.__alloc_pages_noprof.alloc_pages_mpol_noprof.folio_alloc_mpol_noprof
64.17 +7.4 71.56 +8.2 72.39 +8.2 72.40 perf-profile.calltrace.cycles-pp.do_try_to_free_pages.try_to_free_pages.__alloc_pages_slowpath.__alloc_pages_noprof.alloc_pages_mpol_noprof
64.15 +7.4 71.56 +8.3 72.42 +8.3 72.40 perf-profile.calltrace.cycles-pp.shrink_node.do_try_to_free_pages.try_to_free_pages.__alloc_pages_slowpath.__alloc_pages_noprof
62.53 +9.0 71.48 +9.8 72.37 +9.8 72.35 perf-profile.calltrace.cycles-pp.shrink_many.shrink_node.do_try_to_free_pages.try_to_free_pages.__alloc_pages_slowpath
62.50 +9.0 71.48 +9.9 72.37 +9.8 72.35 perf-profile.calltrace.cycles-pp.shrink_one.shrink_many.shrink_node.do_try_to_free_pages.try_to_free_pages
62.03 +9.4 71.45 +10.3 72.34 +10.3 72.32 perf-profile.calltrace.cycles-pp.try_to_shrink_lruvec.shrink_one.shrink_many.shrink_node.do_try_to_free_pages
66.79 +13.3 80.06 +14.4 81.18 +14.5 81.29 perf-profile.calltrace.cycles-pp.evict_folios.try_to_shrink_lruvec.shrink_one.shrink_many.shrink_node
63.11 +16.6 79.70 +17.9 81.02 +18.0 81.13 perf-profile.calltrace.cycles-pp.shrink_folio_list.evict_folios.try_to_shrink_lruvec.shrink_one.shrink_many
42.45 ± 2% +35.3 77.74 ± 2% +36.9 79.33 +37.0 79.46 perf-profile.calltrace.cycles-pp.try_to_unmap_flush_dirty.shrink_folio_list.evict_folios.try_to_shrink_lruvec.shrink_one
42.43 ± 2% +35.3 77.74 ± 2% +36.9 79.33 +37.0 79.45 perf-profile.calltrace.cycles-pp.arch_tlbbatch_flush.try_to_unmap_flush_dirty.shrink_folio_list.evict_folios.try_to_shrink_lruvec
42.34 ± 2% +35.4 77.73 ± 2% +37.0 79.32 +37.1 79.45 perf-profile.calltrace.cycles-pp.on_each_cpu_cond_mask.arch_tlbbatch_flush.try_to_unmap_flush_dirty.shrink_folio_list.evict_folios
41.73 ± 2% +35.9 77.58 ± 2% +37.4 79.18 +37.6 79.30 perf-profile.calltrace.cycles-pp.smp_call_function_many_cond.on_each_cpu_cond_mask.arch_tlbbatch_flush.try_to_unmap_flush_dirty.shrink_folio_list
15.56 ± 2% -12.5 3.03 ± 4% -12.6 2.94 ± 2% -12.6 2.91 ± 2% perf-profile.children.cycles-pp.asm_sysvec_call_function
80.28 -10.4 69.87 -11.1 69.17 ± 3% -10.7 69.60 ± 3% perf-profile.children.cycles-pp.do_access
11.47 ± 4% -10.1 1.37 ± 4% -10.1 1.35 ± 3% -10.1 1.35 ± 2% perf-profile.children.cycles-pp.__flush_smp_call_function_queue
10.79 ± 4% -9.5 1.32 ± 4% -9.5 1.31 ± 3% -9.5 1.31 ± 3% perf-profile.children.cycles-pp.__sysvec_call_function
11.76 ± 3% -9.4 2.34 ± 3% -9.5 2.28 ± 3% -9.5 2.26 ± 2% perf-profile.children.cycles-pp.sysvec_call_function
8.04 ± 2% -7.2 0.79 ± 11% -7.2 0.80 ± 5% -7.2 0.80 ± 2% perf-profile.children.cycles-pp.add_to_swap
7.85 ± 4% -6.7 1.19 ± 7% -6.6 1.24 ± 2% -6.7 1.14 ± 2% perf-profile.children.cycles-pp.llist_add_batch
6.84 ± 2% -6.2 0.69 ± 9% -6.1 0.70 ± 5% -6.1 0.71 ± 3% perf-profile.children.cycles-pp.folio_alloc_swap
6.38 ± 2% -5.7 0.65 ± 8% -5.7 0.67 ± 6% -5.7 0.68 ± 3% perf-profile.children.cycles-pp.__mem_cgroup_try_charge_swap
5.83 ± 7% -5.3 0.57 ± 50% -5.4 0.44 ± 3% -5.4 0.45 ± 6% perf-profile.children.cycles-pp.rmap_walk_anon
5.72 ± 4% -5.1 0.62 ± 15% -5.2 0.48 ± 17% -5.2 0.49 ± 18% perf-profile.children.cycles-pp.do_rw_once
5.03 ± 6% -4.6 0.47 ± 4% -4.6 0.46 ± 4% -4.6 0.44 ± 3% perf-profile.children.cycles-pp.flush_tlb_func
4.76 ± 4% -4.3 0.41 ±143% -4.6 0.15 ± 11% -4.6 0.15 ± 12% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
4.83 ± 2% -4.1 0.73 ± 3% -4.1 0.72 ± 3% -4.1 0.72 ± 3% perf-profile.children.cycles-pp.default_send_IPI_mask_sequence_phys
4.27 ± 7% -3.9 0.34 ± 9% -3.9 0.32 ± 4% -3.9 0.33 ± 5% perf-profile.children.cycles-pp.try_to_unmap
4.31 ± 3% -3.9 0.40 ± 17% -4.0 0.34 ± 4% -4.0 0.35 ± 6% perf-profile.children.cycles-pp.pageout
4.46 ± 2% -3.8 0.64 ± 4% -3.8 0.65 ± 4% -3.8 0.66 ± 4% perf-profile.children.cycles-pp.llist_reverse_order
78.01 -3.6 74.42 -3.4 74.60 -3.6 74.39 perf-profile.children.cycles-pp.asm_exc_page_fault
3.88 ± 8% -3.6 0.30 ± 6% -3.6 0.29 ± 4% -3.6 0.30 ± 6% perf-profile.children.cycles-pp.try_to_unmap_one
3.94 ± 3% -3.6 0.37 ± 17% -3.6 0.32 ± 5% -3.6 0.32 ± 6% perf-profile.children.cycles-pp.swap_writepage
3.10 ± 4% -2.7 0.36 ± 77% -2.9 0.24 ± 6% -2.9 0.24 ± 5% perf-profile.children.cycles-pp._raw_spin_lock_irqsave
73.30 -2.3 70.98 -2.8 70.49 ± 2% -2.3 70.98 ± 2% perf-profile.children.cycles-pp.do_anonymous_page
2.48 ± 6% -2.3 0.19 ± 10% -2.3 0.16 ± 10% -2.3 0.16 ± 10% perf-profile.children.cycles-pp.get_page_from_freelist
2.36 ± 7% -2.1 0.25 ± 20% -2.1 0.25 ± 8% -2.1 0.24 ± 7% perf-profile.children.cycles-pp.swap_cgroup_record
2.31 ± 3% -2.1 0.25 ± 5% -2.0 0.27 ± 6% -2.0 0.27 ± 4% perf-profile.children.cycles-pp.page_counter_try_charge
2.39 -2.1 0.34 ± 5% -2.1 0.31 ± 6% -2.1 0.31 ± 5% perf-profile.children.cycles-pp.native_irq_return_iret
2.26 ± 5% -2.0 0.25 ±115% -2.2 0.10 ± 7% -2.2 0.10 ± 10% perf-profile.children.cycles-pp.folio_batch_move_lru
76.12 -2.0 74.16 -1.7 74.39 -1.9 74.18 perf-profile.children.cycles-pp.exc_page_fault
76.08 -1.9 74.15 -1.7 74.38 -1.9 74.18 perf-profile.children.cycles-pp.do_user_addr_fault
2.20 ± 4% -1.9 0.34 ± 12% -1.9 0.29 ± 9% -1.9 0.29 ± 12% perf-profile.children.cycles-pp._raw_spin_lock
1.85 ± 3% -1.8 0.09 ± 10% -1.8 0.09 ± 7% -1.8 0.09 ± 9% perf-profile.children.cycles-pp.native_flush_tlb_local
2.09 ± 2% -1.7 0.36 ± 23% -1.8 0.32 ± 8% -1.8 0.31 ± 6% perf-profile.children.cycles-pp.handle_softirqs
1.76 ± 6% -1.5 0.22 ± 8% -1.6 0.17 ± 17% -1.6 0.17 ± 20% perf-profile.children.cycles-pp.__pte_offset_map_lock
1.78 ± 8% -1.5 0.25 ±103% -1.6 0.13 ± 6% -1.6 0.14 ± 8% perf-profile.children.cycles-pp.folio_referenced
1.68 ± 3% -1.5 0.19 ± 36% -1.5 0.15 ± 6% -1.5 0.15 ± 4% perf-profile.children.cycles-pp.blk_complete_reqs
1.57 ± 6% -1.5 0.12 ± 31% -1.5 0.09 ± 7% -1.5 0.09 ± 7% perf-profile.children.cycles-pp.flush_smp_call_function_queue
1.54 ± 15% -1.4 0.11 ± 8% -1.4 0.12 ± 6% -1.4 0.12 ± 5% perf-profile.children.cycles-pp.set_tlb_ubc_flush_pending
1.61 ± 3% -1.4 0.18 ± 34% -1.5 0.14 ± 6% -1.5 0.15 ± 5% perf-profile.children.cycles-pp.scsi_end_request
1.61 ± 3% -1.4 0.18 ± 34% -1.5 0.14 ± 6% -1.5 0.15 ± 5% perf-profile.children.cycles-pp.scsi_io_completion
1.57 ± 4% -1.4 0.16 ± 11% -1.4 0.13 ± 12% -1.4 0.13 ± 16% perf-profile.children.cycles-pp.__mem_cgroup_charge
1.48 ± 4% -1.3 0.16 ± 35% -1.4 0.13 ± 6% -1.4 0.13 ± 4% perf-profile.children.cycles-pp.blk_update_request
1.44 ± 8% -1.3 0.13 ± 12% -1.3 0.12 ± 8% -1.3 0.12 ± 7% perf-profile.children.cycles-pp.__swap_writepage
1.38 ± 7% -1.3 0.08 ± 40% -1.3 0.07 ± 11% -1.3 0.07 ± 11% perf-profile.children.cycles-pp.__remove_mapping
1.33 ± 6% -1.3 0.07 ± 40% -1.3 0.05 ± 28% -1.3 0.06 ± 11% perf-profile.children.cycles-pp.do_softirq
1.32 ± 11% -1.2 0.08 ± 6% -1.3 0.07 ± 8% -1.3 0.06 ± 15% perf-profile.children.cycles-pp.rmqueue
1.34 ± 11% -1.2 0.12 ± 15% -1.2 0.09 ± 9% -1.2 0.09 ± 14% perf-profile.children.cycles-pp.__lruvec_stat_mod_folio
1.43 ± 7% -1.2 0.23 ±106% -1.3 0.10 ± 8% -1.3 0.11 ± 10% perf-profile.children.cycles-pp.__folio_batch_add_and_move
1.18 ± 12% -1.1 0.06 ± 7% -1.1 0.06 ± 10% -1.1 0.06 ± 11% perf-profile.children.cycles-pp.__rmqueue_pcplist
1.25 ± 4% -1.1 0.14 ± 50% -1.1 0.11 ± 6% -1.1 0.11 ± 4% perf-profile.children.cycles-pp.isolate_folios
1.24 ± 4% -1.1 0.14 ± 48% -1.1 0.11 ± 6% -1.1 0.11 ± 4% perf-profile.children.cycles-pp.scan_folios
1.19 ± 6% -1.1 0.12 ± 10% -1.1 0.11 ± 12% -1.1 0.11 ± 16% perf-profile.children.cycles-pp.try_charge_memcg
1.12 ± 13% -1.1 0.06 ± 9% -1.1 0.04 ± 58% -1.1 0.05 ± 35% perf-profile.children.cycles-pp.rmqueue_bulk
1.18 ± 4% -1.1 0.12 ± 25% -1.1 0.10 ± 8% -1.1 0.10 ± 7% perf-profile.children.cycles-pp.submit_bio_noacct_nocheck
1.25 ± 9% -1.0 0.20 ±122% -1.2 0.09 ± 9% -1.2 0.10 ± 9% perf-profile.children.cycles-pp.folio_referenced_one
1.14 ± 7% -1.0 0.11 ± 6% -1.0 0.11 ± 9% -1.0 0.12 ± 8% perf-profile.children.cycles-pp.mem_cgroup_id_get_online
1.13 ± 3% -1.0 0.12 ± 42% -1.0 0.10 ± 6% -1.0 0.10 ± 5% perf-profile.children.cycles-pp.end_swap_bio_write
1.08 ± 5% -1.0 0.09 ± 22% -1.0 0.09 ± 9% -1.0 0.08 ± 9% perf-profile.children.cycles-pp.add_to_swap_cache
1.10 ± 3% -1.0 0.12 ± 43% -1.0 0.09 ± 6% -1.0 0.10 ± 5% perf-profile.children.cycles-pp.folio_end_writeback
1.09 ± 4% -1.0 0.11 ± 26% -1.0 0.09 ± 7% -1.0 0.10 ± 6% perf-profile.children.cycles-pp.__submit_bio
1.06 ± 4% -1.0 0.11 ± 24% -1.0 0.09 ± 7% -1.0 0.10 ± 7% perf-profile.children.cycles-pp.blk_mq_submit_bio
1.04 ± 6% -0.9 0.12 ± 6% -0.9 0.12 ± 7% -0.9 0.12 ± 6% perf-profile.children.cycles-pp._find_next_bit
1.00 ± 2% -0.9 0.11 ± 47% -0.9 0.09 ± 7% -0.9 0.09 ± 7% perf-profile.children.cycles-pp.isolate_folio
0.96 ± 12% -0.9 0.08 ± 34% -0.9 0.06 ± 10% -0.9 0.06 ± 11% perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
0.94 ± 3% -0.9 0.08 ± 38% -0.9 0.07 ± 12% -0.9 0.07 ± 19% perf-profile.children.cycles-pp.page_vma_mapped_walk
1.28 ± 9% -0.8 0.46 ± 15% -0.9 0.43 ± 5% -0.9 0.42 ± 6% perf-profile.children.cycles-pp.__irq_exit_rcu
0.95 ± 4% -0.8 0.15 ± 17% -0.8 0.13 ± 8% -0.8 0.13 ± 8% perf-profile.children.cycles-pp.__schedule
0.85 ± 3% -0.7 0.13 ± 8% -0.7 0.11 ± 9% -0.7 0.12 ± 11% perf-profile.children.cycles-pp.asm_sysvec_call_function_single
0.75 ± 4% -0.7 0.08 ± 17% -0.7 0.06 ± 14% -0.7 0.06 ± 15% perf-profile.children.cycles-pp.sync_regs
1.16 ± 4% -0.6 0.52 ± 3% -0.7 0.50 ± 5% -0.7 0.51 ± 6% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
0.70 ± 4% -0.6 0.08 ± 61% -0.6 0.06 ± 10% -0.6 0.06 ± 14% perf-profile.children.cycles-pp.lru_gen_del_folio
0.70 ± 5% -0.6 0.08 ± 52% -0.6 0.06 ± 9% -0.6 0.05 ± 35% perf-profile.children.cycles-pp.lru_gen_add_folio
0.66 ± 8% -0.6 0.05 ± 48% -0.6 0.05 ± 26% -0.6 0.04 ± 50% perf-profile.children.cycles-pp.__folio_start_writeback
1.08 ± 4% -0.6 0.47 ± 3% -0.6 0.46 ± 5% -0.6 0.46 ± 5% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
0.69 ± 7% -0.6 0.11 ± 18% -0.6 0.10 ± 8% -0.6 0.10 ± 10% perf-profile.children.cycles-pp.schedule
0.75 ± 6% -0.6 0.18 ± 19% -0.5 0.21 ± 60% -0.6 0.16 ± 15% perf-profile.children.cycles-pp.worker_thread
0.65 ± 11% -0.5 0.10 ± 20% -0.6 0.09 ± 12% -0.6 0.10 ± 8% perf-profile.children.cycles-pp.__drain_all_pages
0.64 ± 4% -0.5 0.11 ± 6% -0.5 0.10 ± 9% -0.5 0.10 ± 9% perf-profile.children.cycles-pp.sysvec_call_function_single
0.64 ± 16% -0.5 0.12 ± 25% -0.5 0.11 ± 10% -0.5 0.11 ± 8% perf-profile.children.cycles-pp.asm_common_interrupt
0.64 ± 16% -0.5 0.12 ± 25% -0.5 0.11 ± 10% -0.5 0.11 ± 8% perf-profile.children.cycles-pp.common_interrupt
0.54 ± 6% -0.5 0.04 ± 75% -0.5 0.04 ± 58% -0.5 0.04 ± 50% perf-profile.children.cycles-pp.blk_mq_sched_dispatch_requests
0.54 ± 6% -0.5 0.04 ± 75% -0.5 0.04 ± 58% -0.5 0.04 ± 50% perf-profile.children.cycles-pp.__blk_mq_sched_dispatch_requests
0.53 ± 6% -0.5 0.04 ± 73% -0.5 0.04 ± 58% -0.5 0.04 ± 50% perf-profile.children.cycles-pp.__blk_mq_do_dispatch_sched
0.56 ± 12% -0.5 0.07 ± 23% -0.5 0.07 ± 15% -0.5 0.07 ± 10% perf-profile.children.cycles-pp.drain_pages_zone
0.54 ± 4% -0.5 0.06 ± 19% -0.5 0.05 ± 10% -0.5 0.05 ± 34% perf-profile.children.cycles-pp.__blk_flush_plug
0.52 ± 7% -0.5 0.03 ± 70% -0.5 0.00 -0.5 0.02 ±153% perf-profile.children.cycles-pp.lock_vma_under_rcu
0.54 ± 4% -0.5 0.06 ± 19% -0.5 0.05 ± 10% -0.5 0.05 ± 34% perf-profile.children.cycles-pp.blk_mq_flush_plug_list
0.54 ± 3% -0.5 0.06 ± 19% -0.5 0.05 ± 28% -0.5 0.04 ± 50% perf-profile.children.cycles-pp.blk_mq_dispatch_plug_list
0.51 ± 10% -0.4 0.08 ± 24% -0.4 0.07 ± 13% -0.4 0.07 ± 9% perf-profile.children.cycles-pp.free_pcppages_bulk
0.45 ± 5% -0.4 0.04 ± 75% -0.4 0.01 ±173% -0.4 0.03 ± 82% perf-profile.children.cycles-pp.__rq_qos_throttle
0.49 ± 7% -0.4 0.08 ± 17% -0.4 0.07 ± 11% -0.4 0.07 ± 8% perf-profile.children.cycles-pp.__pick_next_task
0.62 ± 4% -0.4 0.22 ± 8% -0.4 0.22 ± 6% -0.4 0.22 ± 6% perf-profile.children.cycles-pp.irqtime_account_irq
0.44 ± 5% -0.4 0.04 ± 75% -0.4 0.01 ±173% -0.4 0.03 ±100% perf-profile.children.cycles-pp.wbt_wait
0.42 ± 6% -0.4 0.04 ± 75% -0.4 0.01 ±264% -0.4 0.02 ±123% perf-profile.children.cycles-pp.rq_qos_wait
0.42 ± 5% -0.4 0.04 ± 45% -0.4 0.03 ± 77% -0.4 0.03 ± 82% perf-profile.children.cycles-pp.bio_alloc_bioset
0.66 ± 3% -0.3 0.31 ± 3% -0.4 0.31 ± 5% -0.3 0.32 ± 5% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt
0.65 ± 3% -0.3 0.31 ± 3% -0.3 0.31 ± 5% -0.3 0.32 ± 4% perf-profile.children.cycles-pp.hrtimer_interrupt
0.48 ± 3% -0.3 0.15 ± 8% -0.3 0.15 ± 5% -0.3 0.15 ± 7% perf-profile.children.cycles-pp.sched_clock_cpu
0.40 ± 10% -0.3 0.06 ± 17% -0.3 0.05 ± 39% -0.3 0.05 ± 9% perf-profile.children.cycles-pp.pick_next_task_fair
0.46 ± 6% -0.3 0.14 ± 23% -0.3 0.17 ± 73% -0.3 0.12 ± 19% perf-profile.children.cycles-pp.process_one_work
0.44 ± 6% -0.3 0.12 ± 15% -0.3 0.12 ± 4% -0.3 0.12 ± 6% perf-profile.children.cycles-pp.tick_nohz_stop_tick
0.38 ± 10% -0.3 0.06 ± 19% -0.3 0.06 ± 11% -0.3 0.06 ± 10% perf-profile.children.cycles-pp.sched_balance_newidle
0.56 ± 3% -0.3 0.24 ± 4% -0.3 0.24 ± 5% -0.3 0.25 ± 5% perf-profile.children.cycles-pp.__hrtimer_run_queues
0.42 ± 10% -0.3 0.11 ± 13% -0.3 0.10 ± 7% -0.3 0.10 ± 10% perf-profile.children.cycles-pp.sched_balance_rq
0.42 ± 4% -0.3 0.12 ± 7% -0.3 0.12 ± 5% -0.3 0.12 ± 8% perf-profile.children.cycles-pp.sched_clock
0.45 ± 6% -0.3 0.16 ± 13% -0.3 0.15 ± 5% -0.3 0.15 ± 6% perf-profile.children.cycles-pp.tick_nohz_idle_stop_tick
0.37 ± 9% -0.3 0.09 ± 12% -0.3 0.09 ± 8% -0.3 0.08 ± 9% perf-profile.children.cycles-pp.sched_balance_find_src_group
0.50 ± 3% -0.3 0.23 ± 3% -0.3 0.22 ± 4% -0.3 0.23 ± 5% perf-profile.children.cycles-pp.tick_nohz_handler
0.36 ± 8% -0.3 0.09 ± 13% -0.3 0.08 ± 9% -0.3 0.08 ± 10% perf-profile.children.cycles-pp.update_sd_lb_stats
0.31 ± 8% -0.3 0.04 ± 71% -0.3 0.06 ± 11% -0.3 0.00 perf-profile.children.cycles-pp.tlb_is_not_lazy
0.33 ± 11% -0.3 0.08 ± 15% -0.3 0.08 ± 10% -0.3 0.08 ± 13% perf-profile.children.cycles-pp.update_sg_lb_stats
0.44 ± 4% -0.2 0.20 ± 4% -0.2 0.19 ± 5% -0.2 0.20 ± 5% perf-profile.children.cycles-pp.update_process_times
0.30 ± 7% -0.2 0.07 ± 10% -0.2 0.07 ± 12% -0.2 0.07 ± 10% perf-profile.children.cycles-pp.error_entry
0.29 ± 4% -0.2 0.09 ± 5% -0.2 0.08 ± 7% -0.2 0.08 ± 13% perf-profile.children.cycles-pp.irq_work_run_list
0.39 ± 6% -0.2 0.19 ± 3% -0.2 0.19 ± 7% -0.2 0.18 ± 7% perf-profile.children.cycles-pp.native_sched_clock
0.28 ± 5% -0.2 0.09 ± 5% -0.2 0.08 ± 7% -0.2 0.08 ± 13% perf-profile.children.cycles-pp.__sysvec_irq_work
0.28 ± 5% -0.2 0.09 ± 5% -0.2 0.08 ± 7% -0.2 0.08 ± 13% perf-profile.children.cycles-pp._printk
0.28 ± 5% -0.2 0.09 ± 5% -0.2 0.08 ± 7% -0.2 0.08 ± 13% perf-profile.children.cycles-pp.asm_sysvec_irq_work
0.28 ± 5% -0.2 0.09 ± 5% -0.2 0.08 ± 7% -0.2 0.08 ± 13% perf-profile.children.cycles-pp.irq_work_run
0.28 ± 5% -0.2 0.09 ± 5% -0.2 0.08 ± 7% -0.2 0.08 ± 13% perf-profile.children.cycles-pp.irq_work_single
0.28 ± 5% -0.2 0.09 ± 5% -0.2 0.08 ± 7% -0.2 0.08 ± 13% perf-profile.children.cycles-pp.sysvec_irq_work
0.28 ± 5% -0.2 0.09 ± 10% -0.2 0.11 ± 88% -0.2 0.09 ± 15% perf-profile.children.cycles-pp.console_flush_all
0.28 ± 5% -0.2 0.09 ± 10% -0.2 0.11 ± 88% -0.2 0.09 ± 15% perf-profile.children.cycles-pp.console_unlock
0.28 ± 5% -0.2 0.09 ± 10% -0.2 0.11 ± 88% -0.2 0.09 ± 15% perf-profile.children.cycles-pp.vprintk_emit
0.28 ± 4% -0.2 0.09 ± 7% -0.2 0.11 ± 86% -0.2 0.08 ± 15% perf-profile.children.cycles-pp.serial8250_console_write
0.28 ± 5% -0.2 0.09 ± 9% -0.2 0.10 ± 77% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.wait_for_lsr
0.23 ± 15% -0.2 0.06 ± 65% -0.2 0.04 ± 83% -0.2 0.02 ±127% perf-profile.children.cycles-pp.irqentry_exit_to_user_mode
0.24 ± 7% -0.2 0.08 ± 13% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.drm_atomic_helper_dirtyfb
0.24 ± 7% -0.2 0.08 ± 13% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.drm_fb_helper_damage_work
0.24 ± 7% -0.2 0.08 ± 13% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.drm_fbdev_shmem_helper_fb_dirty
0.24 ± 7% -0.2 0.08 ± 11% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.drm_atomic_commit
0.24 ± 7% -0.2 0.08 ± 11% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.drm_atomic_helper_commit
0.24 ± 7% -0.2 0.08 ± 11% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.ast_mode_config_helper_atomic_commit_tail
0.24 ± 7% -0.2 0.08 ± 11% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.ast_primary_plane_helper_atomic_update
0.24 ± 7% -0.2 0.08 ± 11% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.commit_tail
0.24 ± 7% -0.2 0.08 ± 11% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.drm_atomic_helper_commit_planes
0.24 ± 7% -0.2 0.08 ± 11% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.drm_atomic_helper_commit_tail
0.24 ± 7% -0.2 0.08 ± 11% -0.1 0.11 ±115% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.drm_fb_memcpy
0.23 ± 8% -0.2 0.08 ± 11% -0.1 0.11 ±113% -0.2 0.08 ± 14% perf-profile.children.cycles-pp.memcpy_toio
0.19 ± 11% -0.1 0.06 ± 13% -0.1 0.07 ±105% -0.1 0.04 ± 51% perf-profile.children.cycles-pp.io_serial_in
0.19 ± 7% -0.1 0.06 ± 98% -0.1 0.06 ±133% -0.1 0.08 ±114% perf-profile.children.cycles-pp.kmem_cache_alloc_noprof
0.20 ± 10% -0.1 0.12 ± 6% -0.1 0.11 ± 9% -0.1 0.11 ± 5% perf-profile.children.cycles-pp.sched_tick
0.11 ± 13% -0.0 0.06 ± 11% -0.0 0.06 ± 13% -0.1 0.06 ± 9% perf-profile.children.cycles-pp.sched_balance_domains
0.10 ± 4% -0.0 0.06 ± 13% -0.1 0.05 ± 27% -0.1 0.05 ± 7% perf-profile.children.cycles-pp.sched_core_idle_cpu
0.14 ± 5% -0.0 0.09 ± 7% -0.1 0.09 ± 9% -0.1 0.08 ± 8% perf-profile.children.cycles-pp.irqentry_enter
0.09 ± 14% -0.0 0.06 ± 9% -0.0 0.05 ± 27% -0.0 0.04 ± 51% perf-profile.children.cycles-pp.clockevents_program_event
0.09 ± 11% -0.0 0.06 ± 9% -0.0 0.06 ± 13% -0.0 0.06 ± 10% perf-profile.children.cycles-pp.task_tick_fair
0.12 ± 14% -0.0 0.10 ± 14% -0.0 0.10 ± 24% -0.0 0.09 ± 17% perf-profile.children.cycles-pp._nohz_idle_balance
0.00 +0.0 0.00 +0.0 0.00 +0.1 0.12 ± 5% perf-profile.children.cycles-pp.should_flush_tlb
0.03 ± 70% +0.0 0.08 ± 11% +0.0 0.08 ± 6% +0.0 0.08 ± 10% perf-profile.children.cycles-pp.read_tsc
0.00 +0.0 0.05 ± 45% +0.1 0.06 ± 12% +0.1 0.05 ± 8% perf-profile.children.cycles-pp.menu_reflect
0.00 +0.1 0.06 ± 6% +0.1 0.06 ± 10% +0.1 0.06 ± 11% perf-profile.children.cycles-pp.tick_nohz_irq_exit
0.00 +0.1 0.06 ± 14% +0.1 0.06 ± 8% +0.1 0.06 ± 8% perf-profile.children.cycles-pp.ct_kernel_exit
0.00 +0.1 0.06 ± 14% +0.1 0.06 ± 7% +0.1 0.06 ± 12% perf-profile.children.cycles-pp.nr_iowait_cpu
0.00 +0.1 0.06 ± 7% +0.1 0.06 ± 9% +0.1 0.06 ± 10% perf-profile.children.cycles-pp.hrtimer_get_next_event
0.00 +0.1 0.07 ± 7% +0.1 0.07 ± 9% +0.1 0.07 ± 14% perf-profile.children.cycles-pp.tmigr_cpu_new_timer
0.00 +0.1 0.07 ± 10% +0.1 0.07 ± 9% +0.1 0.08 ± 6% perf-profile.children.cycles-pp.irq_work_needs_cpu
0.00 +0.1 0.08 ± 11% +0.1 0.08 ± 8% +0.1 0.08 ± 10% perf-profile.children.cycles-pp.get_cpu_device
0.15 ± 35% +0.1 0.24 ± 62% +0.2 0.36 ± 35% +0.2 0.33 ± 25% perf-profile.children.cycles-pp.alloc_bprm
0.21 ± 9% +0.1 0.29 ± 10% +0.1 0.30 ± 21% +0.1 0.28 ± 15% perf-profile.children.cycles-pp.rest_init
0.21 ± 9% +0.1 0.29 ± 10% +0.1 0.30 ± 21% +0.1 0.28 ± 15% perf-profile.children.cycles-pp.start_kernel
0.21 ± 9% +0.1 0.29 ± 10% +0.1 0.30 ± 21% +0.1 0.28 ± 15% perf-profile.children.cycles-pp.x86_64_start_kernel
0.21 ± 9% +0.1 0.29 ± 10% +0.1 0.30 ± 21% +0.1 0.28 ± 15% perf-profile.children.cycles-pp.x86_64_start_reservations
0.00 +0.1 0.09 ± 13% +0.1 0.08 ± 10% +0.1 0.09 ± 10% perf-profile.children.cycles-pp.hrtimer_next_event_without
0.00 +0.1 0.09 ± 18% +0.1 0.09 ± 12% +0.1 0.09 ± 13% perf-profile.children.cycles-pp.intel_idle_irq
0.01 ±223% +0.1 0.10 ± 32% +0.1 0.10 ± 72% +0.1 0.10 ± 64% perf-profile.children.cycles-pp.load_elf_interp
0.00 +0.1 0.10 ± 12% +0.1 0.09 ± 9% +0.1 0.09 ± 9% perf-profile.children.cycles-pp.ct_kernel_enter
0.00 +0.1 0.10 ± 15% +0.1 0.10 ± 9% +0.1 0.09 ± 8% perf-profile.children.cycles-pp.tsc_verify_tsc_adjust
0.12 ± 9% +0.1 0.22 ± 8% +0.1 0.21 ± 5% +0.1 0.21 ± 7% perf-profile.children.cycles-pp.ktime_get
0.00 +0.1 0.10 ± 7% +0.1 0.10 ± 10% +0.1 0.10 ± 6% perf-profile.children.cycles-pp.tick_check_oneshot_broadcast_this_cpu
0.00 +0.1 0.11 ± 15% +0.1 0.10 ± 10% +0.1 0.10 ± 10% perf-profile.children.cycles-pp.tick_nohz_stop_idle
0.00 +0.1 0.11 ± 14% +0.1 0.10 ± 8% +0.1 0.10 ± 8% perf-profile.children.cycles-pp.arch_cpu_idle_enter
0.01 ±223% +0.1 0.14 ± 47% +0.1 0.09 ± 63% +0.0 0.05 ± 90% perf-profile.children.cycles-pp._IO_setvbuf
0.00 +0.1 0.13 ± 9% +0.1 0.12 ± 9% +0.1 0.12 ± 8% perf-profile.children.cycles-pp.ct_idle_exit
0.01 ±223% +0.1 0.14 ± 83% +0.1 0.11 ± 64% +0.1 0.14 ± 63% perf-profile.children.cycles-pp._copy_to_iter
0.01 ±223% +0.1 0.15 ± 8% +0.1 0.13 ± 6% +0.1 0.13 ± 8% perf-profile.children.cycles-pp.local_clock_noinstr
0.02 ±142% +0.1 0.16 ± 8% +0.1 0.15 ± 6% +0.1 0.15 ± 7% perf-profile.children.cycles-pp.cpuidle_governor_latency_req
0.01 ±223% +0.2 0.16 ± 40% +0.1 0.14 ± 62% +0.1 0.14 ± 49% perf-profile.children.cycles-pp.__rseq_handle_notify_resume
0.01 ±223% +0.2 0.16 ± 40% +0.1 0.14 ± 62% +0.1 0.14 ± 49% perf-profile.children.cycles-pp.rseq_ip_fixup
0.08 ± 41% +0.2 0.23 ± 24% +0.2 0.27 ± 49% +0.2 0.32 ± 71% perf-profile.children.cycles-pp.write
0.01 ±223% +0.2 0.16 ± 39% +0.2 0.16 ± 59% +0.1 0.14 ± 40% perf-profile.children.cycles-pp.syscall_exit_to_user_mode
0.16 ± 34% +0.2 0.32 ± 53% +0.3 0.47 ± 32% +0.3 0.45 ± 25% perf-profile.children.cycles-pp.mm_init
0.16 ± 36% +0.2 0.32 ± 53% +0.3 0.47 ± 32% +0.3 0.45 ± 26% perf-profile.children.cycles-pp.pgd_alloc
0.07 ± 63% +0.2 0.23 ± 24% +0.2 0.26 ± 50% +0.3 0.32 ± 71% perf-profile.children.cycles-pp.ksys_write
0.06 ± 60% +0.2 0.23 ± 24% +0.2 0.26 ± 51% +0.3 0.32 ± 71% perf-profile.children.cycles-pp.vfs_write
0.00 +0.2 0.17 ± 33% +0.3 0.26 ± 33% +0.2 0.23 ± 33% perf-profile.children.cycles-pp.copy_p4d_range
0.00 +0.2 0.17 ± 33% +0.3 0.26 ± 33% +0.2 0.23 ± 33% perf-profile.children.cycles-pp.copy_page_range
0.00 +0.2 0.18 ± 32% +0.3 0.27 ± 32% +0.2 0.24 ± 33% perf-profile.children.cycles-pp.dup_mmap
0.12 ± 15% +0.2 0.30 ± 6% +0.2 0.29 ± 5% +0.2 0.29 ± 8% perf-profile.children.cycles-pp.__get_next_timer_interrupt
0.00 +0.2 0.18 ± 38% +0.2 0.20 ± 44% +0.2 0.20 ± 48% perf-profile.children.cycles-pp.__do_fault
0.00 +0.2 0.18 ± 14% +0.2 0.23 ± 55% +0.2 0.16 ± 26% perf-profile.children.cycles-pp.__pmd_alloc
0.01 ±223% +0.2 0.20 ± 36% +0.3 0.33 ± 34% +0.2 0.23 ± 38% perf-profile.children.cycles-pp.__libc_fork
0.02 ±141% +0.2 0.21 ±130% +0.2 0.24 ±156% +0.5 0.50 ±124% perf-profile.children.cycles-pp.__cmd_record
0.04 ± 72% +0.2 0.27 ± 30% +0.3 0.38 ± 20% +0.3 0.36 ± 33% perf-profile.children.cycles-pp.dup_mm
0.07 ± 16% +0.2 0.30 ± 13% +0.2 0.30 ± 33% +0.2 0.27 ± 43% perf-profile.children.cycles-pp.elf_load
0.05 ± 82% +0.3 0.31 ± 44% +0.4 0.40 ± 27% +0.3 0.37 ± 31% perf-profile.children.cycles-pp.schedule_tail
0.15 ± 16% +0.3 0.41 ± 17% +0.3 0.41 ± 36% +0.3 0.42 ± 28% perf-profile.children.cycles-pp.__vfork
0.14 ± 17% +0.3 0.41 ± 17% +0.3 0.41 ± 36% +0.3 0.42 ± 28% perf-profile.children.cycles-pp.__x64_sys_vfork
0.03 ±101% +0.3 0.30 ± 13% +0.3 0.30 ± 33% +0.2 0.27 ± 44% perf-profile.children.cycles-pp.rep_stos_alternative
0.04 ± 71% +0.3 0.32 ± 19% +0.3 0.31 ± 15% +0.3 0.30 ± 15% perf-profile.children.cycles-pp.poll_idle
0.01 ±223% +0.3 0.29 ± 30% +0.3 0.29 ± 22% +0.3 0.32 ± 17% perf-profile.children.cycles-pp.___kmalloc_large_node
0.01 ±223% +0.3 0.29 ± 30% +0.3 0.29 ± 22% +0.3 0.32 ± 17% perf-profile.children.cycles-pp.__kmalloc_large_node_noprof
0.01 ±223% +0.3 0.29 ± 30% +0.3 0.30 ± 22% +0.3 0.32 ± 17% perf-profile.children.cycles-pp.__kmalloc_node_noprof
0.04 ±112% +0.3 0.32 ± 41% +0.4 0.40 ± 27% +0.3 0.37 ± 28% perf-profile.children.cycles-pp.__put_user_4
0.12 ± 26% +0.3 0.42 ± 17% +0.3 0.46 ± 27% +0.4 0.51 ± 25% perf-profile.children.cycles-pp.alloc_pages_bulk_noprof
0.09 ± 28% +0.3 0.40 ± 37% +0.5 0.60 ± 46% +0.6 0.68 ± 44% perf-profile.children.cycles-pp.__p4d_alloc
0.09 ± 28% +0.3 0.40 ± 37% +0.5 0.60 ± 46% +0.6 0.68 ± 44% perf-profile.children.cycles-pp.get_zeroed_page_noprof
0.10 ± 21% +0.3 0.43 ± 39% +0.4 0.45 ± 32% +0.4 0.52 ± 28% perf-profile.children.cycles-pp.__x64_sys_openat
0.10 ± 19% +0.3 0.43 ± 39% +0.4 0.45 ± 32% +0.4 0.52 ± 28% perf-profile.children.cycles-pp.do_sys_openat2
0.01 ±223% +0.3 0.34 ± 26% +0.4 0.36 ± 24% +0.4 0.38 ± 23% perf-profile.children.cycles-pp.__kvmalloc_node_noprof
0.01 ±223% +0.3 0.34 ± 26% +0.4 0.36 ± 24% +0.4 0.38 ± 23% perf-profile.children.cycles-pp.single_open_size
0.09 ± 22% +0.3 0.43 ± 39% +0.4 0.45 ± 32% +0.4 0.52 ± 28% perf-profile.children.cycles-pp.do_filp_open
0.09 ± 22% +0.3 0.43 ± 39% +0.4 0.45 ± 32% +0.4 0.52 ± 28% perf-profile.children.cycles-pp.path_openat
0.12 ± 6% +0.3 0.47 ± 8% +0.3 0.44 ± 6% +0.3 0.44 ± 7% perf-profile.children.cycles-pp.irq_enter_rcu
0.04 ± 45% +0.3 0.39 ± 34% +0.4 0.41 ± 27% +0.4 0.41 ± 29% perf-profile.children.cycles-pp.perf_evlist__poll
0.04 ± 45% +0.3 0.39 ± 34% +0.4 0.41 ± 27% +0.4 0.41 ± 28% perf-profile.children.cycles-pp.perf_evlist__poll_thread
0.04 ± 44% +0.4 0.39 ± 34% +0.4 0.42 ± 27% +0.4 0.41 ± 28% perf-profile.children.cycles-pp.perf_poll
0.04 ± 45% +0.4 0.40 ± 33% +0.4 0.42 ± 27% +0.4 0.42 ± 28% perf-profile.children.cycles-pp.do_poll
0.04 ± 45% +0.4 0.40 ± 33% +0.4 0.42 ± 27% +0.4 0.42 ± 28% perf-profile.children.cycles-pp.__x64_sys_poll
0.04 ± 45% +0.4 0.40 ± 33% +0.4 0.42 ± 27% +0.4 0.42 ± 28% perf-profile.children.cycles-pp.do_sys_poll
0.04 ± 45% +0.4 0.40 ± 33% +0.4 0.43 ± 27% +0.4 0.42 ± 28% perf-profile.children.cycles-pp.__poll
0.02 ±141% +0.4 0.38 ± 32% +0.4 0.39 ± 25% +0.4 0.46 ± 23% perf-profile.children.cycles-pp.vfs_open
0.02 ±141% +0.4 0.38 ± 32% +0.4 0.39 ± 25% +0.4 0.46 ± 23% perf-profile.children.cycles-pp.do_open
0.07 ± 14% +0.4 0.44 ± 9% +0.3 0.42 ± 6% +0.3 0.41 ± 7% perf-profile.children.cycles-pp.tick_irq_enter
0.01 ±223% +0.4 0.38 ± 32% +0.4 0.39 ± 25% +0.4 0.46 ± 23% perf-profile.children.cycles-pp.do_dentry_open
0.02 ±141% +0.4 0.39 ± 34% +0.4 0.41 ± 28% +0.4 0.41 ± 29% perf-profile.children.cycles-pp.__pollwait
0.10 ± 11% +0.4 0.47 ± 7% +0.4 0.46 ± 5% +0.4 0.46 ± 6% perf-profile.children.cycles-pp.tick_nohz_next_event
0.04 ± 72% +0.4 0.43 ± 10% +0.5 0.55 ± 32% +0.6 0.64 ± 45% perf-profile.children.cycles-pp.alloc_new_pud
0.22 ± 21% +0.4 0.62 ± 7% +0.3 0.56 ± 26% +0.4 0.59 ± 28% perf-profile.children.cycles-pp.do_pte_missing
0.06 ± 51% +0.4 0.47 ± 15% +0.5 0.60 ± 29% +0.6 0.67 ± 42% perf-profile.children.cycles-pp.setup_arg_pages
0.01 ±223% +0.4 0.42 ± 40% +0.4 0.44 ± 32% +0.5 0.52 ± 29% perf-profile.children.cycles-pp.open64
0.06 ± 50% +0.4 0.47 ± 15% +0.5 0.60 ± 30% +0.6 0.67 ± 42% perf-profile.children.cycles-pp.relocate_vma_down
0.05 ± 73% +0.4 0.47 ± 15% +0.6 0.60 ± 30% +0.6 0.66 ± 42% perf-profile.children.cycles-pp.move_page_tables
0.14 ± 10% +0.5 0.61 ± 7% +0.4 0.58 ± 5% +0.4 0.58 ± 6% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length
0.10 ± 13% +0.5 0.56 ± 23% +0.6 0.74 ± 23% +0.6 0.73 ± 17% perf-profile.children.cycles-pp.__do_sys_clone
0.21 ± 26% +0.5 0.74 ± 29% +0.7 0.92 ± 18% +0.7 0.87 ± 17% perf-profile.children.cycles-pp.get_free_pages_noprof
0.16 ± 17% +0.5 0.69 ± 13% +0.6 0.76 ± 24% +0.6 0.78 ± 13% perf-profile.children.cycles-pp.alloc_thread_stack_node
0.16 ± 18% +0.5 0.70 ± 15% +0.6 0.77 ± 24% +0.6 0.79 ± 13% perf-profile.children.cycles-pp.dup_task_struct
0.08 ± 41% +0.5 0.62 ± 19% +0.5 0.58 ± 26% +0.5 0.56 ± 47% perf-profile.children.cycles-pp.copy_strings
0.15 ± 20% +0.6 0.73 ± 16% +0.7 0.81 ± 24% +0.7 0.84 ± 14% perf-profile.children.cycles-pp.__vmalloc_area_node
0.16 ± 17% +0.6 0.74 ± 15% +0.7 0.82 ± 24% +0.7 0.85 ± 13% perf-profile.children.cycles-pp.__vmalloc_node_range_noprof
0.19 ± 19% +0.6 0.81 ± 12% +0.8 0.96 ± 19% +0.8 0.97 ± 32% perf-profile.children.cycles-pp.bprm_execve
0.18 ± 20% +0.6 0.81 ± 12% +0.8 0.95 ± 20% +0.8 0.97 ± 33% perf-profile.children.cycles-pp.exec_binprm
0.18 ± 20% +0.6 0.81 ± 12% +0.8 0.95 ± 20% +0.8 0.97 ± 33% perf-profile.children.cycles-pp.search_binary_handler
0.18 ± 21% +0.6 0.81 ± 12% +0.8 0.95 ± 20% +0.8 0.97 ± 33% perf-profile.children.cycles-pp.load_elf_binary
0.10 ± 54% +0.7 0.81 ± 26% +0.6 0.75 ± 22% +0.7 0.83 ± 13% perf-profile.children.cycles-pp.copy_string_kernel
0.44 ±141% +0.7 1.15 ±100% +1.4 1.87 ± 71% +0.8 1.21 ± 83% perf-profile.children.cycles-pp.do_swap_page
0.24 ± 10% +0.7 0.98 ± 15% +0.9 1.15 ± 18% +0.9 1.15 ± 17% perf-profile.children.cycles-pp.kernel_clone
0.23 ± 12% +0.7 0.98 ± 15% +0.9 1.15 ± 18% +0.9 1.15 ± 17% perf-profile.children.cycles-pp.copy_process
0.16 ± 22% +0.8 0.95 ± 19% +1.1 1.26 ± 17% +1.0 1.20 ± 16% perf-profile.children.cycles-pp._Fork
0.09 ± 28% +0.9 0.96 ± 16% +0.8 0.89 ± 19% +0.9 0.98 ± 20% perf-profile.children.cycles-pp.__pud_alloc
0.32 ± 8% +0.9 1.27 ± 7% +0.9 1.23 ± 4% +0.9 1.22 ± 6% perf-profile.children.cycles-pp.menu_select
0.18 ± 38% +1.3 1.43 ± 20% +1.2 1.33 ± 19% +1.2 1.38 ± 14% perf-profile.children.cycles-pp.get_arg_page
0.18 ± 37% +1.3 1.43 ± 20% +1.2 1.33 ± 19% +1.2 1.38 ± 14% perf-profile.children.cycles-pp.__get_user_pages
0.18 ± 37% +1.3 1.43 ± 20% +1.2 1.33 ± 19% +1.2 1.38 ± 14% perf-profile.children.cycles-pp.get_user_pages_remote
0.39 ± 43% +1.4 1.82 ± 8% +1.5 1.93 ± 13% +1.4 1.81 ± 15% perf-profile.children.cycles-pp.wp_page_copy
0.53 ± 14% +1.9 2.48 ± 11% +2.1 2.65 ± 13% +2.2 2.69 ± 14% perf-profile.children.cycles-pp.execve
0.53 ± 15% +1.9 2.48 ± 11% +2.1 2.65 ± 13% +2.2 2.69 ± 14% perf-profile.children.cycles-pp.do_execveat_common
0.53 ± 15% +1.9 2.48 ± 11% +2.1 2.65 ± 13% +2.2 2.69 ± 14% perf-profile.children.cycles-pp.__x64_sys_execve
5.78 +3.1 8.85 ± 6% +3.3 9.10 ± 3% +3.4 9.17 ± 4% perf-profile.children.cycles-pp.kthread
2.28 ± 5% +3.2 5.48 ± 11% +2.9 5.20 ± 6% +2.8 5.12 ± 5% perf-profile.children.cycles-pp.intel_idle
5.84 +3.3 9.16 ± 7% +3.7 9.50 ± 3% +3.7 9.54 ± 4% perf-profile.children.cycles-pp.ret_from_fork
5.84 +3.4 9.20 ± 6% +3.7 9.54 ± 3% +3.7 9.58 ± 4% perf-profile.children.cycles-pp.ret_from_fork_asm
1.46 ± 7% +3.5 4.97 ± 8% +3.9 5.32 ± 11% +4.0 5.50 ± 11% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
1.46 ± 7% +3.5 4.97 ± 8% +3.9 5.32 ± 11% +4.0 5.50 ± 11% perf-profile.children.cycles-pp.do_syscall_64
4.87 +3.7 8.62 ± 6% +4.0 8.84 ± 3% +4.1 8.97 ± 4% perf-profile.children.cycles-pp.balance_pgdat
4.87 +3.7 8.62 ± 6% +4.0 8.84 ± 3% +4.1 8.97 ± 4% perf-profile.children.cycles-pp.kswapd
68.16 +4.2 72.34 +3.7 71.89 ± 2% +4.0 72.20 ± 2% perf-profile.children.cycles-pp.vma_alloc_folio_noprof
6.72 ± 2% +4.5 11.21 ± 9% +3.9 10.60 ± 4% +3.8 10.50 ± 5% perf-profile.children.cycles-pp.start_secondary
6.94 ± 2% +4.6 11.50 ± 9% +4.0 10.90 ± 4% +3.8 10.78 ± 5% perf-profile.children.cycles-pp.common_startup_64
6.94 ± 2% +4.6 11.50 ± 9% +4.0 10.90 ± 4% +3.8 10.78 ± 5% perf-profile.children.cycles-pp.cpu_startup_entry
6.93 ± 2% +4.6 11.50 ± 9% +4.0 10.90 ± 4% +3.9 10.78 ± 5% perf-profile.children.cycles-pp.do_idle
68.51 +5.0 73.50 +5.2 73.70 +5.0 73.46 perf-profile.children.cycles-pp.folio_alloc_mpol_noprof
3.78 +5.5 9.32 ± 9% +5.0 8.82 ± 5% +4.9 8.70 ± 5% perf-profile.children.cycles-pp.cpuidle_enter_state
3.80 +5.6 9.39 ± 9% +5.1 8.87 ± 5% +5.0 8.76 ± 5% perf-profile.children.cycles-pp.cpuidle_enter
4.70 +6.4 11.09 ± 8% +5.8 10.52 ± 4% +5.7 10.40 ± 5% perf-profile.children.cycles-pp.cpuidle_idle_call
69.40 +7.4 76.85 +8.2 77.62 +8.1 77.54 perf-profile.children.cycles-pp.alloc_pages_mpol_noprof
69.44 +8.1 77.55 +8.9 78.37 +8.9 78.36 perf-profile.children.cycles-pp.__alloc_pages_noprof
68.72 +8.7 77.46 +9.6 78.30 +9.6 78.30 perf-profile.children.cycles-pp.__alloc_pages_slowpath
65.97 +11.3 77.23 +12.1 78.09 +12.1 78.09 perf-profile.children.cycles-pp.try_to_free_pages
65.66 +11.5 77.18 +12.4 78.05 +12.4 78.05 perf-profile.children.cycles-pp.do_try_to_free_pages
70.51 +15.3 85.80 +16.4 86.90 +16.5 87.02 perf-profile.children.cycles-pp.shrink_node
68.95 +16.8 85.72 +17.9 86.84 +18.0 86.97 perf-profile.children.cycles-pp.shrink_many
68.92 +16.8 85.71 +17.9 86.83 +18.0 86.96 perf-profile.children.cycles-pp.shrink_one
68.42 +17.3 85.68 +18.4 86.80 +18.5 86.94 perf-profile.children.cycles-pp.try_to_shrink_lruvec
68.37 +17.3 85.67 +18.4 86.80 +18.6 86.93 perf-profile.children.cycles-pp.evict_folios
64.64 +20.7 85.30 ± 2% +22.0 86.63 +22.1 86.76 perf-profile.children.cycles-pp.shrink_folio_list
43.46 +39.8 83.30 ± 2% +41.4 84.85 +41.5 84.97 perf-profile.children.cycles-pp.try_to_unmap_flush_dirty
43.44 +39.9 83.30 ± 2% +41.4 84.85 +41.5 84.97 perf-profile.children.cycles-pp.arch_tlbbatch_flush
43.35 +40.0 83.33 ± 2% +41.5 84.87 +41.6 84.99 perf-profile.children.cycles-pp.on_each_cpu_cond_mask
43.34 +40.0 83.33 ± 2% +41.5 84.87 +41.6 84.99 perf-profile.children.cycles-pp.smp_call_function_many_cond
5.95 ± 4% -4.9 1.04 ± 7% -4.9 1.08 ± 2% -5.0 1.00 ± 2% perf-profile.self.cycles-pp.llist_add_batch
4.70 ± 4% -4.3 0.41 ±142% -4.6 0.15 ± 11% -4.6 0.15 ± 11% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
4.45 ± 2% -3.8 0.64 ± 4% -3.8 0.65 ± 4% -3.8 0.66 ± 4% perf-profile.self.cycles-pp.llist_reverse_order
4.31 ± 5% -3.8 0.53 ± 14% -3.9 0.40 ± 16% -3.9 0.42 ± 19% perf-profile.self.cycles-pp.do_rw_once
3.65 ± 2% -3.0 0.66 ± 4% -3.0 0.65 ± 3% -3.0 0.65 ± 4% perf-profile.self.cycles-pp.default_send_IPI_mask_sequence_phys
3.14 ± 9% -2.8 0.36 ± 4% -2.8 0.36 ± 4% -2.8 0.35 ± 2% perf-profile.self.cycles-pp.flush_tlb_func
2.56 ± 5% -2.3 0.30 ± 16% -2.3 0.23 ± 18% -2.3 0.24 ± 15% perf-profile.self.cycles-pp.do_access
2.35 ± 4% -2.1 0.27 ± 6% -2.1 0.26 ± 5% -2.1 0.26 ± 3% perf-profile.self.cycles-pp.__flush_smp_call_function_queue
2.39 -2.1 0.34 ± 5% -2.1 0.31 ± 6% -2.1 0.31 ± 5% perf-profile.self.cycles-pp.native_irq_return_iret
1.83 ± 3% -1.7 0.09 ± 10% -1.7 0.09 ± 7% -1.7 0.09 ± 10% perf-profile.self.cycles-pp.native_flush_tlb_local
1.92 ± 3% -1.7 0.24 ± 4% -1.7 0.25 ± 7% -1.7 0.26 ± 3% perf-profile.self.cycles-pp.page_counter_try_charge
1.69 ± 4% -1.4 0.31 ± 11% -1.4 0.26 ± 9% -1.4 0.26 ± 12% perf-profile.self.cycles-pp._raw_spin_lock
1.12 ± 14% -1.0 0.10 ± 6% -1.0 0.10 ± 7% -1.0 0.10 ± 5% perf-profile.self.cycles-pp.set_tlb_ubc_flush_pending
0.99 ± 6% -0.9 0.10 ± 10% -0.9 0.09 ± 8% -0.9 0.09 ± 9% perf-profile.self.cycles-pp.try_to_unmap_one
0.98 ± 7% -0.9 0.12 ± 11% -0.9 0.10 ± 16% -0.9 0.10 ± 13% perf-profile.self.cycles-pp.try_charge_memcg
0.94 ± 5% -0.8 0.10 ± 4% -0.8 0.11 ± 8% -0.8 0.11 ± 5% perf-profile.self.cycles-pp.mem_cgroup_id_get_online
0.75 ± 13% -0.7 0.07 ± 34% -0.7 0.04 ± 57% -0.7 0.04 ± 66% perf-profile.self.cycles-pp.__mod_memcg_lruvec_state
0.74 ± 4% -0.7 0.08 ± 17% -0.7 0.06 ± 14% -0.7 0.06 ± 15% perf-profile.self.cycles-pp.sync_regs
0.75 ± 5% -0.7 0.09 ± 27% -0.7 0.07 ± 11% -0.7 0.07 ± 7% perf-profile.self.cycles-pp.shrink_folio_list
0.76 ± 9% -0.7 0.10 ± 9% -0.7 0.10 ± 7% -0.7 0.10 ± 7% perf-profile.self.cycles-pp._find_next_bit
0.63 ± 3% -0.6 0.07 ± 16% -0.6 0.06 ± 10% -0.6 0.06 ± 9% perf-profile.self.cycles-pp.swap_writepage
0.57 ± 9% -0.5 0.04 ± 72% -0.5 0.02 ±100% -0.5 0.03 ±100% perf-profile.self.cycles-pp.__lruvec_stat_mod_folio
0.47 ± 7% -0.4 0.02 ± 99% -0.5 0.02 ±129% -0.5 0.01 ±300% perf-profile.self.cycles-pp.rmqueue_bulk
0.56 ± 4% -0.4 0.13 ± 5% -0.4 0.13 ± 6% -0.4 0.13 ± 8% perf-profile.self.cycles-pp._raw_spin_lock_irqsave
0.48 ± 6% -0.4 0.05 ± 7% -0.4 0.06 ± 26% -0.4 0.06 ± 11% perf-profile.self.cycles-pp.swap_cgroup_record
0.45 ± 6% -0.4 0.04 ±115% -0.4 0.00 -0.4 0.00 perf-profile.self.cycles-pp.lru_gen_add_folio
0.46 ± 2% -0.4 0.05 ± 90% -0.4 0.01 ±173% -0.4 0.02 ±152% perf-profile.self.cycles-pp.lru_gen_del_folio
0.40 ± 6% -0.4 0.04 ± 71% -0.4 0.01 ±173% -0.4 0.02 ±152% perf-profile.self.cycles-pp.get_page_from_freelist
0.38 ± 3% -0.3 0.04 ± 45% -0.4 0.00 ±387% -0.4 0.00 perf-profile.self.cycles-pp.do_anonymous_page
0.28 ± 8% -0.2 0.07 ± 12% -0.2 0.07 ± 11% -0.2 0.06 ± 10% perf-profile.self.cycles-pp.error_entry
0.38 ± 6% -0.2 0.19 ± 5% -0.2 0.18 ± 6% -0.2 0.18 ± 7% perf-profile.self.cycles-pp.native_sched_clock
0.25 ± 10% -0.2 0.06 ± 13% -0.2 0.05 ± 28% -0.2 0.05 ± 35% perf-profile.self.cycles-pp.update_sg_lb_stats
0.23 ± 7% -0.1 0.08 ± 10% -0.1 0.10 ±113% -0.2 0.08 ± 13% perf-profile.self.cycles-pp.memcpy_toio
0.19 ± 11% -0.1 0.06 ± 13% -0.1 0.07 ±105% -0.1 0.04 ± 51% perf-profile.self.cycles-pp.io_serial_in
0.16 ± 8% -0.1 0.06 ± 17% -0.1 0.06 ± 6% -0.1 0.06 ± 11% perf-profile.self.cycles-pp.asm_sysvec_call_function
0.11 ± 11% -0.1 0.04 ± 44% -0.1 0.01 ±173% -0.1 0.01 ±300% perf-profile.self.cycles-pp.irqentry_enter
0.17 ± 8% -0.1 0.10 ± 8% -0.1 0.10 ± 8% -0.1 0.10 ± 9% perf-profile.self.cycles-pp.irqtime_account_irq
0.09 ± 7% -0.0 0.05 ± 8% -0.0 0.05 ± 38% -0.0 0.05 ± 34% perf-profile.self.cycles-pp.sched_core_idle_cpu
0.00 +0.0 0.00 +0.0 0.00 +0.1 0.10 ± 6% perf-profile.self.cycles-pp.should_flush_tlb
0.03 ± 70% +0.0 0.08 ± 6% +0.0 0.08 ± 7% +0.0 0.07 ± 10% perf-profile.self.cycles-pp.read_tsc
0.00 +0.1 0.05 ± 49% +0.1 0.06 ± 15% +0.1 0.05 ± 34% perf-profile.self.cycles-pp.intel_idle_irq
0.00 +0.1 0.05 ± 8% +0.0 0.04 ± 48% +0.0 0.04 ± 51% perf-profile.self.cycles-pp.__hrtimer_next_event_base
0.00 +0.1 0.06 ± 11% +0.1 0.06 ± 9% +0.1 0.06 ± 5% perf-profile.self.cycles-pp.tick_nohz_stop_tick
0.00 +0.1 0.06 ± 14% +0.1 0.06 ± 8% +0.1 0.06 ± 9% perf-profile.self.cycles-pp.cpuidle_enter
0.00 +0.1 0.06 ± 14% +0.1 0.06 ± 8% +0.1 0.06 ± 12% perf-profile.self.cycles-pp.nr_iowait_cpu
0.07 ± 12% +0.1 0.14 ± 11% +0.1 0.13 ± 8% +0.1 0.13 ± 6% perf-profile.self.cycles-pp.ktime_get
0.00 +0.1 0.06 ± 11% +0.1 0.06 ± 9% +0.1 0.06 ± 7% perf-profile.self.cycles-pp.irq_work_needs_cpu
0.00 +0.1 0.07 ± 11% +0.1 0.06 ± 10% +0.1 0.06 ± 11% perf-profile.self.cycles-pp.tsc_verify_tsc_adjust
0.00 +0.1 0.07 ± 13% +0.1 0.06 ± 13% +0.1 0.06 ± 12% perf-profile.self.cycles-pp.ct_kernel_enter
0.00 +0.1 0.07 ± 10% +0.1 0.07 ± 9% +0.1 0.07 ± 10% perf-profile.self.cycles-pp.tick_nohz_next_event
0.00 +0.1 0.08 ± 10% +0.1 0.08 ± 9% +0.1 0.08 ± 10% perf-profile.self.cycles-pp.get_cpu_device
0.00 +0.1 0.09 ± 4% +0.1 0.09 ± 9% +0.1 0.08 ± 10% perf-profile.self.cycles-pp.tick_irq_enter
0.01 ±223% +0.1 0.10 ± 9% +0.1 0.10 ± 9% +0.1 0.10 ± 9% perf-profile.self.cycles-pp.__get_next_timer_interrupt
0.00 +0.1 0.10 ± 11% +0.1 0.09 ± 9% +0.1 0.09 ± 6% perf-profile.self.cycles-pp.cpuidle_idle_call
0.00 +0.1 0.10 ± 9% +0.1 0.10 ± 8% +0.1 0.10 ± 6% perf-profile.self.cycles-pp.tick_check_oneshot_broadcast_this_cpu
0.02 ± 99% +0.3 0.30 ± 19% +0.3 0.30 ± 14% +0.3 0.29 ± 14% perf-profile.self.cycles-pp.poll_idle
0.13 ± 8% +0.4 0.50 ± 8% +0.4 0.49 ± 4% +0.3 0.48 ± 6% perf-profile.self.cycles-pp.menu_select
0.11 ± 13% +0.6 0.69 ± 9% +0.5 0.64 ± 4% +0.5 0.63 ± 5% perf-profile.self.cycles-pp.cpuidle_enter_state
2.28 ± 5% +3.2 5.48 ± 11% +2.9 5.20 ± 6% +2.8 5.12 ± 5% perf-profile.self.cycles-pp.intel_idle
24.40 +56.1 80.53 ± 2% +57.6 82.01 +57.8 82.17 perf-profile.self.cycles-pp.smp_call_function_many_cond

>
> ---8<---
>
> From 49af9b203e971d00c87b2d020f48602936870576 Mon Sep 17 00:00:00 2001
> From: Rik van Riel <riel@fb.com>
> Date: Mon, 2 Dec 2024 09:57:31 -0800
> Subject: [PATCH] x86,mm: only trim the mm_cpumask once a second
>
> Setting and clearing CPU bits in the mm_cpumask is only ever done
> by the CPU itself, from the context switch code or the TLB flush
> code.
>
> Synchronization is handled by switch_mm_irqs_off blocking interrupts.
>
> Sending TLB flush IPIs to CPUs that are in the mm_cpumask, but no
> longer running the program causes a regression in the will-it-scale
> tlbflush2 test. This test is contrived, but a large regression here
> might cause a small regression in some real world workload.
>
> Instead of always sending IPIs to CPUs that are in the mm_cpumask,
> but no longer running the program, send these IPIs only once a second.
>
> The rest of the time we can skip over CPUs where the loaded_mm is
> different from the target mm.
>
> Signed-off-by: Rik van Riel <riel@surriel.com>
> Reported-by: kernel test roboto <oliver.sang@intel.com>
> Closes: https://lore.kernel.org/oe-lkp/202411282207.6bd28eae-lkp@intel.com/
> ---
> arch/x86/include/asm/mmu.h | 2 ++
> arch/x86/include/asm/mmu_context.h | 1 +
> arch/x86/include/asm/tlbflush.h | 1 +
> arch/x86/mm/tlb.c | 35 +++++++++++++++++++++++++++---
> 4 files changed, 36 insertions(+), 3 deletions(-)
>
> diff --git a/arch/x86/include/asm/mmu.h b/arch/x86/include/asm/mmu.h
> index ce4677b8b735..3b496cdcb74b 100644
> --- a/arch/x86/include/asm/mmu.h
> +++ b/arch/x86/include/asm/mmu.h
> @@ -37,6 +37,8 @@ typedef struct {
> */
> atomic64_t tlb_gen;
>
> + unsigned long next_trim_cpumask;
> +
> #ifdef CONFIG_MODIFY_LDT_SYSCALL
> struct rw_semaphore ldt_usr_sem;
> struct ldt_struct *ldt;
> diff --git a/arch/x86/include/asm/mmu_context.h b/arch/x86/include/asm/mmu_context.h
> index 2886cb668d7f..795fdd53bd0a 100644
> --- a/arch/x86/include/asm/mmu_context.h
> +++ b/arch/x86/include/asm/mmu_context.h
> @@ -151,6 +151,7 @@ static inline int init_new_context(struct task_struct *tsk,
>
> mm->context.ctx_id = atomic64_inc_return(&last_mm_ctx_id);
> atomic64_set(&mm->context.tlb_gen, 0);
> + mm->context.next_trim_cpumask = jiffies + HZ;
>
> #ifdef CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS
> if (cpu_feature_enabled(X86_FEATURE_OSPKE)) {
> diff --git a/arch/x86/include/asm/tlbflush.h b/arch/x86/include/asm/tlbflush.h
> index 69e79fff41b8..02fc2aa06e9e 100644
> --- a/arch/x86/include/asm/tlbflush.h
> +++ b/arch/x86/include/asm/tlbflush.h
> @@ -222,6 +222,7 @@ struct flush_tlb_info {
> unsigned int initiating_cpu;
> u8 stride_shift;
> u8 freed_tables;
> + u8 trim_cpumask;
> };
>
> void flush_tlb_local(void);
> diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c
> index 1aac4fa90d3d..0507a6773a37 100644
> --- a/arch/x86/mm/tlb.c
> +++ b/arch/x86/mm/tlb.c
> @@ -892,9 +892,36 @@ static void flush_tlb_func(void *info)
> nr_invalidate);
> }
>
> -static bool tlb_is_not_lazy(int cpu, void *data)
> +static bool should_flush_tlb(int cpu, void *data)
> {
> - return !per_cpu(cpu_tlbstate_shared.is_lazy, cpu);
> + struct flush_tlb_info *info = data;
> +
> + /* Lazy TLB will get flushed at the next context switch. */
> + if (per_cpu(cpu_tlbstate_shared.is_lazy, cpu))
> + return false;
> +
> + /* No mm means kernel memory flush. */
> + if (!info->mm)
> + return true;
> +
> + /* The target mm is loaded, and the CPU is not lazy. */
> + if (per_cpu(cpu_tlbstate.loaded_mm, cpu) == info->mm)
> + return true;
> +
> + /* In cpumask, but not the loaded mm? Periodically remove by flushing. */
> + if (info->trim_cpumask)
> + return true;
> +
> + return false;
> +}
> +
> +static bool should_trim_cpumask(struct mm_struct *mm)
> +{
> + if (time_after(jiffies, READ_ONCE(mm->context.next_trim_cpumask))) {
> + WRITE_ONCE(mm->context.next_trim_cpumask, jiffies + HZ);
> + return true;
> + }
> + return false;
> }
>
> DEFINE_PER_CPU_SHARED_ALIGNED(struct tlb_state_shared, cpu_tlbstate_shared);
> @@ -928,7 +955,7 @@ STATIC_NOPV void native_flush_tlb_multi(const struct cpumask *cpumask,
> if (info->freed_tables)
> on_each_cpu_mask(cpumask, flush_tlb_func, (void *)info, true);
> else
> - on_each_cpu_cond_mask(tlb_is_not_lazy, flush_tlb_func,
> + on_each_cpu_cond_mask(should_flush_tlb, flush_tlb_func,
> (void *)info, 1, cpumask);
> }
>
> @@ -979,6 +1006,7 @@ static struct flush_tlb_info *get_flush_tlb_info(struct mm_struct *mm,
> info->freed_tables = freed_tables;
> info->new_tlb_gen = new_tlb_gen;
> info->initiating_cpu = smp_processor_id();
> + info->trim_cpumask = 0;
>
> return info;
> }
> @@ -1021,6 +1049,7 @@ void flush_tlb_mm_range(struct mm_struct *mm, unsigned long start,
> * flush_tlb_func_local() directly in this case.
> */
> if (cpumask_any_but(mm_cpumask(mm), cpu) < nr_cpu_ids) {
> + info->trim_cpumask = should_trim_cpumask(mm);
> flush_tlb_multi(mm_cpumask(mm), info);
> } else if (mm == this_cpu_read(cpu_tlbstate.loaded_mm)) {
> lockdep_assert_irqs_enabled();
> --
> 2.47.0
>
>
>