Greeting, FYI, we noticed a 81.3% improvement of fsmark.files_per_sec due to commit: commit: b05645404a7d4f798a5101542726d41cef4f08a0 ("[PATCH] btrfs: use percpu_read_positive instead of sum_positive for need_preempt") url: https://github.com/0day-ci/linux/commits/Josef-Bacik/btrfs-use-percpu_read_positive-instead-of-sum_positive-for-need_preempt/20210324-214635 base: https://git.kernel.org/cgit/linux/kernel/git/kdave/linux.git for-next in testcase: fsmark on test machine: 192 threads Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory with following parameters: iterations: 1x nr_threads: 64t disk: 1BRD_48G fs: btrfs filesize: 4M test_size: 24G sync_method: NoSync cpufreq_governor: performance ucode: 0x5003006 test-description: The fsmark is a file system benchmark to test synchronous write workloads, for example, mail servers workload. test-url: https://sourceforge.net/projects/fsmark/ In addition to that, the commit also has significant impact on the following tests: +------------------+-----------------------------------------------------------------------+ | testcase: change | aim7: aim7.jobs-per-min 107.0% improvement | | test machine | 88 threads Intel(R) Xeon(R) Gold 6238M CPU @ 2.10GHz with 128G memory | | test parameters | cpufreq_governor=performance | | | disk=4BRD_12G | | | fs=btrfs | | | load=500 | | | md=RAID1 | | | test=disk_rr | | | ucode=0x5003006 | +------------------+-----------------------------------------------------------------------+ | testcase: change | aim7: aim7.jobs-per-min 113.7% improvement | | test machine | 88 threads Intel(R) Xeon(R) Gold 6238M CPU @ 2.10GHz with 128G memory | | test parameters | cpufreq_governor=performance | | | disk=4BRD_12G | | | fs=btrfs | | | load=1500 | | | md=RAID0 | | | test=disk_cp | | | ucode=0x5003006 | +------------------+-----------------------------------------------------------------------+ Details are as below: --------------------------------------------------------------------------------------------------> To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml bin/lkp run compatible-job.yaml ========================================================================================= compiler/cpufreq_governor/disk/filesize/fs/iterations/kconfig/nr_threads/rootfs/sync_method/tbox_group/test_size/testcase/ucode: gcc-9/performance/1BRD_48G/4M/btrfs/1x/x86_64-rhel-8.3/64t/debian-10.4-x86_64-20200603.cgz/NoSync/lkp-csl-2ap2/24G/fsmark/0x5003006 commit: c7f9865055 ("Merge branch 'for-next-next-v5.12-20210322' into for-next-20210322") b05645404a ("btrfs: use percpu_read_positive instead of sum_positive for need_preempt") c7f98650557ad6d6 b05645404a7d4f798a510154272 ---------------- --------------------------- %stddev %change %stddev \ | \ 772.92 ± 2% +81.3% 1401 ± 6% fsmark.files_per_sec 20.48 ± 3% -19.9% 16.40 fsmark.time.elapsed_time 20.48 ± 3% -19.9% 16.40 fsmark.time.elapsed_time.max 1498 ± 4% -60.7% 588.33 ± 10% fsmark.time.involuntary_context_switches 13476 -5.9% 12681 fsmark.time.minor_page_faults 2429 -57.9% 1022 ± 5% fsmark.time.percent_of_cpu_this_job_got 497.25 ± 2% -66.3% 167.57 ± 5% fsmark.time.system_time 13492 ± 4% -6.2% 12649 ± 5% softirqs.TIMER 86.28 +7.1% 92.38 iostat.cpu.idle 12.98 ± 2% -47.2% 6.85 ± 5% iostat.cpu.system 5800 ± 4% +11.8% 6485 ± 6% slabinfo.btrfs_inode.active_objs 5879 ± 4% +12.5% 6615 ± 6% slabinfo.btrfs_inode.num_objs 2995 ± 9% +17.2% 3512 ± 5% slabinfo.mnt_cache.active_objs 0.14 ± 8% +0.1 0.21 ± 29% mpstat.cpu.all.iowait% 0.75 ± 7% +0.2 0.92 ± 12% mpstat.cpu.all.irq% 0.07 ± 6% +0.0 0.08 ± 5% mpstat.cpu.all.soft% 8.97 -4.7 4.29 ± 4% mpstat.cpu.all.sys% 85.83 +7.0% 91.83 vmstat.cpu.id 1066200 ± 3% +20.3% 1282422 ± 2% vmstat.io.bo 23.00 ± 3% -48.6% 11.83 ± 14% vmstat.procs.r 411303 -14.5% 351834 ± 8% vmstat.system.in 15011 ± 7% -30.7% 10407 ± 22% numa-meminfo.node0.Mapped 16876 ± 28% -42.7% 9673 ± 29% numa-meminfo.node1.Mapped 13352 ± 23% -29.4% 9426 ± 22% numa-meminfo.node2.Mapped 29020 ± 13% -75.1% 7213 ± 73% numa-meminfo.node3.Active 28619 ± 13% -83.7% 4664 ± 20% numa-meminfo.node3.Active(anon) 56563 ± 19% -73.3% 15125 ± 42% numa-meminfo.node3.Shmem 3806 ± 7% -30.9% 2630 ± 21% numa-vmstat.node0.nr_mapped 4290 ± 28% -42.5% 2465 ± 28% numa-vmstat.node1.nr_mapped 3409 ± 24% -29.5% 2405 ± 20% numa-vmstat.node2.nr_mapped 7070 ± 12% -83.8% 1143 ± 22% numa-vmstat.node3.nr_active_anon 4536 ± 31% -38.6% 2786 ± 32% numa-vmstat.node3.nr_mapped 14131 ± 19% -73.4% 3765 ± 42% numa-vmstat.node3.nr_shmem 7070 ± 12% -83.8% 1143 ± 22% numa-vmstat.node3.nr_zone_active_anon 43727 ± 11% -50.5% 21642 ± 3% meminfo.Active 31549 ± 14% -74.8% 7942 ± 4% meminfo.Active(anon) 12177 ± 2% +12.5% 13700 ± 4% meminfo.Active(file) 18246287 +10.5% 20155126 meminfo.Cached 17500161 +11.3% 19482329 meminfo.Inactive 17123573 +11.4% 19072615 meminfo.Inactive(file) 62486 ± 3% -35.8% 40140 meminfo.Mapped 8523 ± 27% +42.7% 12159 ± 5% meminfo.PageTables 71378 ± 8% -57.7% 30225 ± 3% meminfo.Shmem 33861393 +10.5% 37431930 meminfo.max_used_kB 7889 ± 14% -74.8% 1986 ± 4% proc-vmstat.nr_active_anon 3052 ± 2% +12.2% 3426 ± 4% proc-vmstat.nr_active_file 84293 ± 12% +15.1% 97055 proc-vmstat.nr_anon_pages 4556803 +10.5% 5033951 proc-vmstat.nr_file_pages 41427904 -2.0% 40611038 proc-vmstat.nr_free_pages 4276143 +11.4% 4763316 proc-vmstat.nr_inactive_file 15778 ± 3% -35.5% 10177 proc-vmstat.nr_mapped 2129 ± 27% +42.9% 3043 ± 5% proc-vmstat.nr_page_table_pages 17854 ± 8% -57.7% 7560 ± 3% proc-vmstat.nr_shmem 48278 +3.9% 50179 proc-vmstat.nr_slab_reclaimable 7889 ± 14% -74.8% 1986 ± 4% proc-vmstat.nr_zone_active_anon 3052 ± 2% +12.2% 3426 ± 4% proc-vmstat.nr_zone_active_file 4276142 +11.4% 4763316 proc-vmstat.nr_zone_inactive_file 2037723 ± 2% +12.1% 2284109 ± 2% proc-vmstat.nr_zone_write_pending 139922 ±197% +1054.6% 1615504 ± 5% proc-vmstat.numa_foreign 12979689 ± 2% -11.6% 11478988 proc-vmstat.numa_hit 12719975 ± 2% -11.8% 11219287 proc-vmstat.numa_local 139922 ±197% +1054.6% 1615504 ± 5% proc-vmstat.numa_miss 399637 ± 69% +369.2% 1875204 ± 4% proc-vmstat.numa_other 18580 ± 7% -70.9% 5401 ± 9% proc-vmstat.pgactivate 158490 ± 2% -22.0% 123599 ± 5% proc-vmstat.pgfault 6843 ± 2% -14.6% 5844 ± 3% proc-vmstat.pgreuse 3.754e+09 -25.9% 2.782e+09 perf-stat.i.branch-instructions 61481618 ± 4% +23.6% 76009582 ± 3% perf-stat.i.cache-misses 3.88 ± 2% -30.1% 2.71 perf-stat.i.cpi 8.975e+10 ± 2% -46.9% 4.764e+10 ± 3% perf-stat.i.cpu-cycles 263.36 ± 2% +17.6% 309.83 ± 5% perf-stat.i.cpu-migrations 2215 ± 6% -71.0% 641.83 ± 5% perf-stat.i.cycles-between-cache-misses 4.103e+09 ± 3% -21.3% 3.23e+09 ± 5% perf-stat.i.dTLB-loads 1.11e+09 ± 2% +6.0% 1.176e+09 perf-stat.i.dTLB-stores 1.731e+10 -22.0% 1.351e+10 perf-stat.i.instructions 3891 ± 3% -12.0% 3425 ± 3% perf-stat.i.instructions-per-iTLB-miss 0.35 ± 5% +26.3% 0.44 ± 2% perf-stat.i.ipc 9.19 ± 5% +25.6% 11.54 ± 5% perf-stat.i.major-faults 0.47 ± 2% -46.8% 0.25 ± 3% perf-stat.i.metric.GHz 47.46 ± 2% -19.1% 38.37 ± 3% perf-stat.i.metric.M/sec 2469496 ± 22% +74.8% 4317727 ± 6% perf-stat.i.node-store-misses 6.10 ± 9% +65.7% 10.10 ± 17% perf-stat.overall.MPKI 1.63 ± 4% +0.6 2.26 ± 7% perf-stat.overall.branch-miss-rate% 5.25 -31.4% 3.60 ± 2% perf-stat.overall.cpi 1498 ± 3% -57.1% 642.82 ± 2% perf-stat.overall.cycles-between-cache-misses 4315 ± 3% -17.5% 3562 ± 2% perf-stat.overall.instructions-per-iTLB-miss 0.19 +45.7% 0.28 ± 2% perf-stat.overall.ipc 47.90 ± 20% +11.1 58.98 ± 5% perf-stat.overall.node-store-miss-rate% 3.645e+09 -26.5% 2.679e+09 perf-stat.ps.branch-instructions 58885581 ± 3% +23.8% 72904004 ± 3% perf-stat.ps.cache-misses 182839 -1.1% 180765 perf-stat.ps.cpu-clock 8.815e+10 ± 2% -46.8% 4.685e+10 ± 3% perf-stat.ps.cpu-cycles 254.30 ± 2% +16.5% 296.37 ± 6% perf-stat.ps.cpu-migrations 3.982e+09 ± 3% -21.8% 3.116e+09 ± 5% perf-stat.ps.dTLB-loads 1.679e+10 -22.6% 1.3e+10 perf-stat.ps.instructions 9.44 ± 5% +19.2% 11.26 ± 3% perf-stat.ps.major-faults 2420180 ± 23% +78.4% 4317335 ± 6% perf-stat.ps.node-store-misses 182839 -1.1% 180765 perf-stat.ps.task-clock 3.58e+11 -36.7% 2.268e+11 ± 3% perf-stat.total.instructions 256302 ± 13% -26.7% 187783 ± 4% interrupts.CAL:Function_call_interrupts 43792 ± 3% -27.6% 31704 ± 20% interrupts.CPU0.LOC:Local_timer_interrupts 3519 ± 20% -78.3% 765.00 ± 83% interrupts.CPU0.NMI:Non-maskable_interrupts 3519 ± 20% -78.3% 765.00 ± 83% interrupts.CPU0.PMI:Performance_monitoring_interrupts 920.17 ± 3% +21.8% 1120 ± 18% interrupts.CPU1.CAL:Function_call_interrupts 43739 ± 3% -27.6% 31654 ± 20% interrupts.CPU1.LOC:Local_timer_interrupts 43644 ± 2% -27.7% 31576 ± 20% interrupts.CPU10.LOC:Local_timer_interrupts 4569 ± 15% -89.4% 485.83 ± 64% interrupts.CPU10.NMI:Non-maskable_interrupts 4569 ± 15% -89.4% 485.83 ± 64% interrupts.CPU10.PMI:Performance_monitoring_interrupts 43636 ± 3% -27.6% 31576 ± 20% interrupts.CPU100.LOC:Local_timer_interrupts 3481 ± 27% -85.2% 515.33 ± 67% interrupts.CPU100.NMI:Non-maskable_interrupts 3481 ± 27% -85.2% 515.33 ± 67% interrupts.CPU100.PMI:Performance_monitoring_interrupts 43632 ± 3% -27.6% 31591 ± 20% interrupts.CPU101.LOC:Local_timer_interrupts 3154 ± 18% -84.0% 503.33 ± 55% interrupts.CPU101.NMI:Non-maskable_interrupts 3154 ± 18% -84.0% 503.33 ± 55% interrupts.CPU101.PMI:Performance_monitoring_interrupts 43604 ± 3% -27.5% 31591 ± 20% interrupts.CPU102.LOC:Local_timer_interrupts 3530 ± 34% -87.4% 445.17 ± 79% interrupts.CPU102.NMI:Non-maskable_interrupts 3530 ± 34% -87.4% 445.17 ± 79% interrupts.CPU102.PMI:Performance_monitoring_interrupts 43545 ± 2% -27.6% 31539 ± 20% interrupts.CPU103.LOC:Local_timer_interrupts 4095 ± 31% -85.9% 576.83 ±105% interrupts.CPU103.NMI:Non-maskable_interrupts 4095 ± 31% -85.9% 576.83 ±105% interrupts.CPU103.PMI:Performance_monitoring_interrupts 43626 ± 3% -27.6% 31583 ± 20% interrupts.CPU104.LOC:Local_timer_interrupts 3270 ± 58% -84.5% 505.83 ± 64% interrupts.CPU104.NMI:Non-maskable_interrupts 3270 ± 58% -84.5% 505.83 ± 64% interrupts.CPU104.PMI:Performance_monitoring_interrupts 43622 ± 3% -27.6% 31580 ± 20% interrupts.CPU105.LOC:Local_timer_interrupts 3645 ± 56% -83.5% 600.83 ± 69% interrupts.CPU105.NMI:Non-maskable_interrupts 3645 ± 56% -83.5% 600.83 ± 69% interrupts.CPU105.PMI:Performance_monitoring_interrupts 43660 ± 3% -27.7% 31570 ± 20% interrupts.CPU106.LOC:Local_timer_interrupts 3480 ± 29% -84.9% 525.33 ± 68% interrupts.CPU106.NMI:Non-maskable_interrupts 3480 ± 29% -84.9% 525.33 ± 68% interrupts.CPU106.PMI:Performance_monitoring_interrupts 43650 ± 3% -27.6% 31606 ± 20% interrupts.CPU107.LOC:Local_timer_interrupts 43610 ± 3% -27.5% 31602 ± 20% interrupts.CPU108.LOC:Local_timer_interrupts 43603 ± 3% -27.6% 31562 ± 20% interrupts.CPU109.LOC:Local_timer_interrupts 43686 ± 3% -27.5% 31654 ± 20% interrupts.CPU11.LOC:Local_timer_interrupts 43671 ± 3% -27.8% 31524 ± 20% interrupts.CPU110.LOC:Local_timer_interrupts 43637 ± 3% -27.7% 31546 ± 20% interrupts.CPU111.LOC:Local_timer_interrupts 43583 ± 3% -27.5% 31598 ± 20% interrupts.CPU112.LOC:Local_timer_interrupts 43613 ± 3% -27.7% 31528 ± 20% interrupts.CPU113.LOC:Local_timer_interrupts 43612 ± 3% -27.6% 31564 ± 20% interrupts.CPU114.LOC:Local_timer_interrupts 43620 ± 3% -27.7% 31554 ± 20% interrupts.CPU115.LOC:Local_timer_interrupts 43622 ± 3% -27.6% 31562 ± 20% interrupts.CPU116.LOC:Local_timer_interrupts 43632 ± 3% -27.7% 31553 ± 20% interrupts.CPU117.LOC:Local_timer_interrupts 43618 ± 3% -27.5% 31615 ± 20% interrupts.CPU118.LOC:Local_timer_interrupts 2937 ± 57% -84.2% 464.00 ± 69% interrupts.CPU118.NMI:Non-maskable_interrupts 2937 ± 57% -84.2% 464.00 ± 69% interrupts.CPU118.PMI:Performance_monitoring_interrupts 43618 ± 3% -27.6% 31579 ± 20% interrupts.CPU119.LOC:Local_timer_interrupts 43673 ± 3% -27.5% 31650 ± 20% interrupts.CPU12.LOC:Local_timer_interrupts 43570 ± 3% -23.5% 33319 ± 15% interrupts.CPU120.LOC:Local_timer_interrupts 4198 ± 24% -89.0% 462.17 ± 45% interrupts.CPU120.NMI:Non-maskable_interrupts 4198 ± 24% -89.0% 462.17 ± 45% interrupts.CPU120.PMI:Performance_monitoring_interrupts 43668 ± 3% -23.6% 33342 ± 15% interrupts.CPU121.LOC:Local_timer_interrupts 3492 ± 39% -88.2% 411.33 ± 56% interrupts.CPU121.NMI:Non-maskable_interrupts 3492 ± 39% -88.2% 411.33 ± 56% interrupts.CPU121.PMI:Performance_monitoring_interrupts 43662 ± 3% -23.9% 33239 ± 16% interrupts.CPU122.LOC:Local_timer_interrupts 4093 ± 28% -72.6% 1122 ±128% interrupts.CPU122.NMI:Non-maskable_interrupts 4093 ± 28% -72.6% 1122 ±128% interrupts.CPU122.PMI:Performance_monitoring_interrupts 43656 ± 3% -23.7% 33330 ± 15% interrupts.CPU123.LOC:Local_timer_interrupts 43639 ± 3% -23.7% 33288 ± 15% interrupts.CPU124.LOC:Local_timer_interrupts 43668 ± 3% -23.7% 33312 ± 16% interrupts.CPU125.LOC:Local_timer_interrupts 43658 ± 3% -23.6% 33366 ± 15% interrupts.CPU126.LOC:Local_timer_interrupts 43606 ± 3% -23.6% 33296 ± 15% interrupts.CPU127.LOC:Local_timer_interrupts 43644 ± 3% -23.6% 33341 ± 15% interrupts.CPU128.LOC:Local_timer_interrupts 43645 ± 3% -23.7% 33310 ± 16% interrupts.CPU129.LOC:Local_timer_interrupts 43550 ± 3% -27.4% 31631 ± 20% interrupts.CPU13.LOC:Local_timer_interrupts 43652 ± 3% -23.7% 33300 ± 16% interrupts.CPU130.LOC:Local_timer_interrupts 43646 ± 3% -23.7% 33307 ± 16% interrupts.CPU131.LOC:Local_timer_interrupts 43651 ± 3% -23.5% 33379 ± 15% interrupts.CPU132.LOC:Local_timer_interrupts 43673 ± 3% -23.7% 33322 ± 15% interrupts.CPU133.LOC:Local_timer_interrupts 43654 ± 3% -23.6% 33365 ± 15% interrupts.CPU134.LOC:Local_timer_interrupts 43656 ± 3% -23.6% 33370 ± 15% interrupts.CPU135.LOC:Local_timer_interrupts 43638 ± 3% -23.5% 33365 ± 15% interrupts.CPU136.LOC:Local_timer_interrupts 43627 ± 3% -23.5% 33367 ± 15% interrupts.CPU137.LOC:Local_timer_interrupts 43640 ± 3% -23.7% 33302 ± 16% interrupts.CPU138.LOC:Local_timer_interrupts 43634 ± 3% -23.7% 33308 ± 16% interrupts.CPU139.LOC:Local_timer_interrupts 43677 ± 3% -27.6% 31602 ± 20% interrupts.CPU14.LOC:Local_timer_interrupts 43644 ± 3% -23.7% 33313 ± 16% interrupts.CPU140.LOC:Local_timer_interrupts 43638 ± 3% -23.7% 33301 ± 16% interrupts.CPU141.LOC:Local_timer_interrupts 43675 ± 3% -23.6% 33363 ± 15% interrupts.CPU142.LOC:Local_timer_interrupts 43629 ± 3% -23.5% 33366 ± 15% interrupts.CPU143.LOC:Local_timer_interrupts 43664 ± 3% -23.0% 33610 ± 15% interrupts.CPU144.LOC:Local_timer_interrupts 3550 ± 33% -83.9% 569.83 ± 48% interrupts.CPU144.NMI:Non-maskable_interrupts 3550 ± 33% -83.9% 569.83 ± 48% interrupts.CPU144.PMI:Performance_monitoring_interrupts 43651 ± 3% -22.8% 33684 ± 14% interrupts.CPU145.LOC:Local_timer_interrupts 43632 ± 3% -22.8% 33688 ± 14% interrupts.CPU146.LOC:Local_timer_interrupts 1980 ± 55% -83.5% 326.50 ± 27% interrupts.CPU146.NMI:Non-maskable_interrupts 1980 ± 55% -83.5% 326.50 ± 27% interrupts.CPU146.PMI:Performance_monitoring_interrupts 43655 ± 2% -23.1% 33591 ± 15% interrupts.CPU147.LOC:Local_timer_interrupts 43655 ± 3% -23.0% 33625 ± 15% interrupts.CPU148.LOC:Local_timer_interrupts 43654 ± 3% -22.9% 33639 ± 15% interrupts.CPU149.LOC:Local_timer_interrupts 43670 ± 3% -27.6% 31633 ± 20% interrupts.CPU15.LOC:Local_timer_interrupts 2671 ± 66% -79.2% 556.50 ± 89% interrupts.CPU15.NMI:Non-maskable_interrupts 2671 ± 66% -79.2% 556.50 ± 89% interrupts.CPU15.PMI:Performance_monitoring_interrupts 43647 ± 3% -23.0% 33629 ± 15% interrupts.CPU150.LOC:Local_timer_interrupts 2026 ± 69% -83.3% 338.50 ± 43% interrupts.CPU150.NMI:Non-maskable_interrupts 2026 ± 69% -83.3% 338.50 ± 43% interrupts.CPU150.PMI:Performance_monitoring_interrupts 43636 ± 3% -23.0% 33608 ± 15% interrupts.CPU151.LOC:Local_timer_interrupts 43624 ± 3% -22.9% 33620 ± 15% interrupts.CPU152.LOC:Local_timer_interrupts 43640 ± 3% -22.9% 33632 ± 15% interrupts.CPU153.LOC:Local_timer_interrupts 43625 ± 2% -22.8% 33676 ± 14% interrupts.CPU154.LOC:Local_timer_interrupts 43634 ± 3% -22.8% 33673 ± 15% interrupts.CPU155.LOC:Local_timer_interrupts 43650 ± 3% -22.9% 33674 ± 15% interrupts.CPU156.LOC:Local_timer_interrupts 43636 ± 2% -22.8% 33703 ± 14% interrupts.CPU157.LOC:Local_timer_interrupts 43643 ± 3% -22.9% 33634 ± 15% interrupts.CPU158.LOC:Local_timer_interrupts 43635 ± 3% -22.9% 33653 ± 15% interrupts.CPU159.LOC:Local_timer_interrupts 43657 ± 3% -27.5% 31642 ± 20% interrupts.CPU16.LOC:Local_timer_interrupts 43619 ± 3% -22.9% 33638 ± 15% interrupts.CPU160.LOC:Local_timer_interrupts 43626 ± 3% -22.8% 33681 ± 14% interrupts.CPU161.LOC:Local_timer_interrupts 43637 ± 3% -23.0% 33618 ± 15% interrupts.CPU162.LOC:Local_timer_interrupts 43661 ± 2% -22.8% 33702 ± 15% interrupts.CPU163.LOC:Local_timer_interrupts 43633 ± 3% -22.9% 33622 ± 15% interrupts.CPU164.LOC:Local_timer_interrupts 43644 ± 3% -23.0% 33619 ± 15% interrupts.CPU165.LOC:Local_timer_interrupts 43656 ± 3% -23.0% 33616 ± 15% interrupts.CPU166.LOC:Local_timer_interrupts 43631 ± 3% -23.0% 33610 ± 15% interrupts.CPU167.LOC:Local_timer_interrupts 43654 ± 3% -18.5% 35595 ± 2% interrupts.CPU168.LOC:Local_timer_interrupts 43646 ± 3% -18.4% 35606 ± 2% interrupts.CPU169.LOC:Local_timer_interrupts 43490 ± 2% -27.4% 31557 ± 20% interrupts.CPU17.LOC:Local_timer_interrupts 43658 ± 3% -18.5% 35598 ± 2% interrupts.CPU170.LOC:Local_timer_interrupts 3681 ± 32% -89.5% 386.50 ± 95% interrupts.CPU170.NMI:Non-maskable_interrupts 3681 ± 32% -89.5% 386.50 ± 95% interrupts.CPU170.PMI:Performance_monitoring_interrupts 43634 ± 3% -18.4% 35614 ± 2% interrupts.CPU171.LOC:Local_timer_interrupts 43637 ± 3% -18.5% 35555 ± 2% interrupts.CPU172.LOC:Local_timer_interrupts 43614 ± 3% -18.4% 35603 ± 2% interrupts.CPU173.LOC:Local_timer_interrupts 43628 ± 3% -18.4% 35598 ± 2% interrupts.CPU174.LOC:Local_timer_interrupts 43625 ± 3% -18.4% 35579 ± 2% interrupts.CPU175.LOC:Local_timer_interrupts 43634 ± 3% -18.4% 35616 ± 2% interrupts.CPU176.LOC:Local_timer_interrupts 43630 ± 3% -18.4% 35613 ± 2% interrupts.CPU177.LOC:Local_timer_interrupts 43626 ± 3% -18.4% 35598 ± 2% interrupts.CPU178.LOC:Local_timer_interrupts 43577 ± 3% -18.2% 35624 ± 2% interrupts.CPU179.LOC:Local_timer_interrupts 43698 ± 3% -27.6% 31622 ± 20% interrupts.CPU18.LOC:Local_timer_interrupts 3408 ± 48% -83.6% 560.17 ± 78% interrupts.CPU18.NMI:Non-maskable_interrupts 3408 ± 48% -83.6% 560.17 ± 78% interrupts.CPU18.PMI:Performance_monitoring_interrupts 43627 ± 3% -18.4% 35600 ± 2% interrupts.CPU180.LOC:Local_timer_interrupts 43624 ± 3% -18.4% 35593 ± 2% interrupts.CPU181.LOC:Local_timer_interrupts 43622 ± 3% -18.4% 35609 ± 2% interrupts.CPU182.LOC:Local_timer_interrupts 43635 ± 3% -18.4% 35597 ± 2% interrupts.CPU183.LOC:Local_timer_interrupts 43621 ± 3% -18.4% 35586 ± 2% interrupts.CPU184.LOC:Local_timer_interrupts 43617 ± 3% -18.4% 35590 ± 2% interrupts.CPU185.LOC:Local_timer_interrupts 43623 ± 3% -18.4% 35604 ± 2% interrupts.CPU186.LOC:Local_timer_interrupts 43627 ± 3% -18.5% 35566 ± 2% interrupts.CPU187.LOC:Local_timer_interrupts 43625 ± 3% -18.4% 35598 ± 2% interrupts.CPU188.LOC:Local_timer_interrupts 1273 ± 88% -76.3% 302.00 ± 59% interrupts.CPU188.NMI:Non-maskable_interrupts 1273 ± 88% -76.3% 302.00 ± 59% interrupts.CPU188.PMI:Performance_monitoring_interrupts 43630 ± 3% -18.4% 35591 ± 2% interrupts.CPU189.LOC:Local_timer_interrupts 43624 ± 3% -27.5% 31641 ± 20% interrupts.CPU19.LOC:Local_timer_interrupts 43628 ± 3% -18.5% 35565 ± 2% interrupts.CPU190.LOC:Local_timer_interrupts 43625 ± 3% -18.4% 35613 ± 2% interrupts.CPU191.LOC:Local_timer_interrupts 43678 ± 3% -27.5% 31672 ± 20% interrupts.CPU2.LOC:Local_timer_interrupts 43709 ± 3% -27.7% 31619 ± 20% interrupts.CPU20.LOC:Local_timer_interrupts 43685 ± 3% -27.7% 31589 ± 20% interrupts.CPU21.LOC:Local_timer_interrupts 43680 ± 3% -27.5% 31678 ± 20% interrupts.CPU22.LOC:Local_timer_interrupts 2808 ± 47% -82.2% 498.83 ± 66% interrupts.CPU22.NMI:Non-maskable_interrupts 2808 ± 47% -82.2% 498.83 ± 66% interrupts.CPU22.PMI:Performance_monitoring_interrupts 43681 ± 3% -27.6% 31618 ± 20% interrupts.CPU23.LOC:Local_timer_interrupts 43614 ± 3% -23.6% 33304 ± 16% interrupts.CPU24.LOC:Local_timer_interrupts 3276 ± 27% -80.0% 654.00 ± 69% interrupts.CPU24.NMI:Non-maskable_interrupts 3276 ± 27% -80.0% 654.00 ± 69% interrupts.CPU24.PMI:Performance_monitoring_interrupts 43680 ± 3% -23.6% 33363 ± 16% interrupts.CPU25.LOC:Local_timer_interrupts 2407 ± 23% -84.5% 372.17 ± 71% interrupts.CPU25.NMI:Non-maskable_interrupts 2407 ± 23% -84.5% 372.17 ± 71% interrupts.CPU25.PMI:Performance_monitoring_interrupts 43699 ± 3% -23.7% 33324 ± 16% interrupts.CPU26.LOC:Local_timer_interrupts 43671 ± 3% -23.6% 33353 ± 16% interrupts.CPU27.LOC:Local_timer_interrupts 43687 ± 3% -23.7% 33338 ± 15% interrupts.CPU28.LOC:Local_timer_interrupts 43715 ± 3% -23.7% 33368 ± 15% interrupts.CPU29.LOC:Local_timer_interrupts 43703 ± 3% -27.6% 31659 ± 20% interrupts.CPU3.LOC:Local_timer_interrupts 4683 ± 30% -88.9% 518.33 ± 30% interrupts.CPU3.NMI:Non-maskable_interrupts 4683 ± 30% -88.9% 518.33 ± 30% interrupts.CPU3.PMI:Performance_monitoring_interrupts 43683 ± 3% -23.5% 33419 ± 15% interrupts.CPU30.LOC:Local_timer_interrupts 43681 ± 3% -23.6% 33371 ± 15% interrupts.CPU31.LOC:Local_timer_interrupts 43694 ± 3% -23.6% 33391 ± 15% interrupts.CPU32.LOC:Local_timer_interrupts 43692 ± 3% -23.7% 33323 ± 15% interrupts.CPU33.LOC:Local_timer_interrupts 43687 ± 3% -23.7% 33352 ± 15% interrupts.CPU34.LOC:Local_timer_interrupts 43705 ± 3% -23.7% 33360 ± 16% interrupts.CPU35.LOC:Local_timer_interrupts 43687 ± 3% -23.5% 33417 ± 15% interrupts.CPU36.LOC:Local_timer_interrupts 43694 ± 3% -23.6% 33379 ± 15% interrupts.CPU37.LOC:Local_timer_interrupts 43691 ± 3% -23.5% 33412 ± 15% interrupts.CPU38.LOC:Local_timer_interrupts 43686 ± 3% -23.5% 33426 ± 15% interrupts.CPU39.LOC:Local_timer_interrupts 43626 ± 3% -27.5% 31626 ± 20% interrupts.CPU4.LOC:Local_timer_interrupts 4936 ± 14% -87.0% 640.67 ± 56% interrupts.CPU4.NMI:Non-maskable_interrupts 4936 ± 14% -87.0% 640.67 ± 56% interrupts.CPU4.PMI:Performance_monitoring_interrupts 43670 ± 3% -23.5% 33413 ± 15% interrupts.CPU40.LOC:Local_timer_interrupts 43703 ± 3% -23.5% 33415 ± 15% interrupts.CPU41.LOC:Local_timer_interrupts 43705 ± 3% -23.7% 33351 ± 16% interrupts.CPU42.LOC:Local_timer_interrupts 43724 ± 3% -23.8% 33330 ± 16% interrupts.CPU43.LOC:Local_timer_interrupts 43718 ± 2% -23.7% 33366 ± 16% interrupts.CPU44.LOC:Local_timer_interrupts 43705 ± 3% -23.7% 33336 ± 16% interrupts.CPU45.LOC:Local_timer_interrupts 43687 ± 3% -23.5% 33442 ± 15% interrupts.CPU46.LOC:Local_timer_interrupts 43701 ± 3% -23.5% 33444 ± 15% interrupts.CPU47.LOC:Local_timer_interrupts 43681 ± 3% -23.0% 33628 ± 15% interrupts.CPU48.LOC:Local_timer_interrupts 3757 ± 23% -71.0% 1091 ± 59% interrupts.CPU48.NMI:Non-maskable_interrupts 3757 ± 23% -71.0% 1091 ± 59% interrupts.CPU48.PMI:Performance_monitoring_interrupts 43691 ± 3% -23.1% 33611 ± 14% interrupts.CPU49.LOC:Local_timer_interrupts 43701 ± 3% -27.5% 31689 ± 20% interrupts.CPU5.LOC:Local_timer_interrupts 5126 ± 3% -89.6% 535.33 ± 56% interrupts.CPU5.NMI:Non-maskable_interrupts 5126 ± 3% -89.6% 535.33 ± 56% interrupts.CPU5.PMI:Performance_monitoring_interrupts 43691 ± 3% -22.8% 33715 ± 14% interrupts.CPU50.LOC:Local_timer_interrupts 3171 ± 56% -85.7% 454.83 ± 43% interrupts.CPU50.NMI:Non-maskable_interrupts 3171 ± 56% -85.7% 454.83 ± 43% interrupts.CPU50.PMI:Performance_monitoring_interrupts 43681 ± 3% -22.9% 33659 ± 15% interrupts.CPU51.LOC:Local_timer_interrupts 43710 ± 3% -23.0% 33667 ± 15% interrupts.CPU52.LOC:Local_timer_interrupts 43700 ± 3% -23.0% 33661 ± 15% interrupts.CPU53.LOC:Local_timer_interrupts 1977 ± 56% -79.0% 415.33 ± 53% interrupts.CPU53.NMI:Non-maskable_interrupts 1977 ± 56% -79.0% 415.33 ± 53% interrupts.CPU53.PMI:Performance_monitoring_interrupts 43697 ± 3% -23.0% 33657 ± 15% interrupts.CPU54.LOC:Local_timer_interrupts 2978 ± 51% -89.3% 319.50 ± 80% interrupts.CPU54.NMI:Non-maskable_interrupts 2978 ± 51% -89.3% 319.50 ± 80% interrupts.CPU54.PMI:Performance_monitoring_interrupts 43679 ± 3% -22.9% 33686 ± 15% interrupts.CPU55.LOC:Local_timer_interrupts 43667 ± 3% -22.9% 33659 ± 15% interrupts.CPU56.LOC:Local_timer_interrupts 43698 ± 3% -22.9% 33683 ± 14% interrupts.CPU57.LOC:Local_timer_interrupts 43698 ± 3% -22.9% 33701 ± 14% interrupts.CPU58.LOC:Local_timer_interrupts 3686 ± 47% -88.3% 431.33 ± 50% interrupts.CPU58.NMI:Non-maskable_interrupts 3686 ± 47% -88.3% 431.33 ± 50% interrupts.CPU58.PMI:Performance_monitoring_interrupts 43679 ± 3% -22.8% 33706 ± 14% interrupts.CPU59.LOC:Local_timer_interrupts 43688 ± 3% -27.5% 31662 ± 20% interrupts.CPU6.LOC:Local_timer_interrupts 4053 ± 30% -88.1% 483.33 ± 61% interrupts.CPU6.NMI:Non-maskable_interrupts 4053 ± 30% -88.1% 483.33 ± 61% interrupts.CPU6.PMI:Performance_monitoring_interrupts 43668 ± 3% -22.8% 33710 ± 14% interrupts.CPU60.LOC:Local_timer_interrupts 43678 ± 3% -22.7% 33751 ± 14% interrupts.CPU61.LOC:Local_timer_interrupts 43656 ± 3% -22.8% 33691 ± 15% interrupts.CPU62.LOC:Local_timer_interrupts 43683 ± 3% -22.9% 33672 ± 15% interrupts.CPU63.LOC:Local_timer_interrupts 43647 ± 3% -22.8% 33675 ± 15% interrupts.CPU64.LOC:Local_timer_interrupts 43666 ± 3% -22.8% 33722 ± 14% interrupts.CPU65.LOC:Local_timer_interrupts 43658 ± 3% -22.8% 33697 ± 15% interrupts.CPU66.LOC:Local_timer_interrupts 43658 ± 3% -22.8% 33695 ± 14% interrupts.CPU67.LOC:Local_timer_interrupts 43697 ± 3% -23.0% 33668 ± 15% interrupts.CPU68.LOC:Local_timer_interrupts 43677 ± 3% -22.9% 33660 ± 15% interrupts.CPU69.LOC:Local_timer_interrupts 43711 ± 3% -27.7% 31604 ± 20% interrupts.CPU7.LOC:Local_timer_interrupts 4583 ± 19% -84.9% 691.33 ±100% interrupts.CPU7.NMI:Non-maskable_interrupts 4583 ± 19% -84.9% 691.33 ±100% interrupts.CPU7.PMI:Performance_monitoring_interrupts 43704 ± 3% -23.2% 33580 ± 15% interrupts.CPU70.LOC:Local_timer_interrupts 43675 ± 3% -23.0% 33621 ± 15% interrupts.CPU71.LOC:Local_timer_interrupts 43661 ± 3% -18.6% 35555 ± 2% interrupts.CPU72.LOC:Local_timer_interrupts 3963 ± 27% -64.6% 1401 ± 86% interrupts.CPU72.NMI:Non-maskable_interrupts 3963 ± 27% -64.6% 1401 ± 86% interrupts.CPU72.PMI:Performance_monitoring_interrupts 43677 ± 3% -18.6% 35551 interrupts.CPU73.LOC:Local_timer_interrupts 43678 ± 3% -18.4% 35647 ± 2% interrupts.CPU74.LOC:Local_timer_interrupts 2995 ± 25% -89.0% 328.50 ± 63% interrupts.CPU74.NMI:Non-maskable_interrupts 2995 ± 25% -89.0% 328.50 ± 63% interrupts.CPU74.PMI:Performance_monitoring_interrupts 43685 ± 3% -18.4% 35647 ± 2% interrupts.CPU75.LOC:Local_timer_interrupts 43680 ± 3% -18.5% 35617 ± 2% interrupts.CPU76.LOC:Local_timer_interrupts 43673 ± 3% -18.4% 35634 ± 2% interrupts.CPU77.LOC:Local_timer_interrupts 43689 ± 3% -18.4% 35645 ± 2% interrupts.CPU78.LOC:Local_timer_interrupts 43689 ± 3% -18.5% 35620 ± 2% interrupts.CPU79.LOC:Local_timer_interrupts 43620 ± 3% -27.4% 31658 ± 20% interrupts.CPU8.LOC:Local_timer_interrupts 4343 ± 43% -89.0% 479.50 ± 62% interrupts.CPU8.NMI:Non-maskable_interrupts 4343 ± 43% -89.0% 479.50 ± 62% interrupts.CPU8.PMI:Performance_monitoring_interrupts 43675 ± 3% -18.5% 35607 ± 2% interrupts.CPU80.LOC:Local_timer_interrupts 43662 ± 3% -18.4% 35630 ± 2% interrupts.CPU81.LOC:Local_timer_interrupts 43674 ± 3% -18.4% 35624 ± 2% interrupts.CPU82.LOC:Local_timer_interrupts 43650 ± 3% -18.4% 35610 ± 2% interrupts.CPU83.LOC:Local_timer_interrupts 43650 ± 3% -18.4% 35632 ± 2% interrupts.CPU84.LOC:Local_timer_interrupts 43664 ± 3% -18.4% 35630 ± 2% interrupts.CPU85.LOC:Local_timer_interrupts 43651 ± 3% -18.4% 35616 ± 2% interrupts.CPU86.LOC:Local_timer_interrupts 43655 ± 3% -18.4% 35607 ± 2% interrupts.CPU87.LOC:Local_timer_interrupts 43689 ± 3% -18.4% 35649 ± 2% interrupts.CPU88.LOC:Local_timer_interrupts 2419 ± 83% -92.0% 193.83 ± 85% interrupts.CPU88.NMI:Non-maskable_interrupts 2419 ± 83% -92.0% 193.83 ± 85% interrupts.CPU88.PMI:Performance_monitoring_interrupts 43663 ± 3% -18.4% 35624 ± 2% interrupts.CPU89.LOC:Local_timer_interrupts 43717 ± 3% -27.6% 31645 ± 20% interrupts.CPU9.LOC:Local_timer_interrupts 3902 ± 40% -86.0% 546.17 ± 61% interrupts.CPU9.NMI:Non-maskable_interrupts 3902 ± 40% -86.0% 546.17 ± 61% interrupts.CPU9.PMI:Performance_monitoring_interrupts 43673 ± 3% -18.4% 35621 ± 2% interrupts.CPU90.LOC:Local_timer_interrupts 43665 ± 3% -18.4% 35610 ± 2% interrupts.CPU91.LOC:Local_timer_interrupts 2203 ± 95% -89.4% 233.83 ± 55% interrupts.CPU91.NMI:Non-maskable_interrupts 2203 ± 95% -89.4% 233.83 ± 55% interrupts.CPU91.PMI:Performance_monitoring_interrupts 43627 ± 3% -18.4% 35600 ± 2% interrupts.CPU92.LOC:Local_timer_interrupts 43679 ± 3% -18.4% 35635 ± 2% interrupts.CPU93.LOC:Local_timer_interrupts 43700 ± 3% -18.5% 35626 ± 2% interrupts.CPU94.LOC:Local_timer_interrupts 43687 ± 3% -18.4% 35651 ± 2% interrupts.CPU95.LOC:Local_timer_interrupts 43581 ± 2% -27.6% 31565 ± 20% interrupts.CPU96.LOC:Local_timer_interrupts 4566 ± 19% -81.7% 835.33 ±106% interrupts.CPU96.NMI:Non-maskable_interrupts 4566 ± 19% -81.7% 835.33 ±106% interrupts.CPU96.PMI:Performance_monitoring_interrupts 43615 ± 3% -27.6% 31566 ± 20% interrupts.CPU97.LOC:Local_timer_interrupts 43588 ± 3% -27.3% 31677 ± 20% interrupts.CPU98.LOC:Local_timer_interrupts 2551 ± 45% -62.9% 946.00 ±104% interrupts.CPU98.NMI:Non-maskable_interrupts 2551 ± 45% -62.9% 946.00 ±104% interrupts.CPU98.PMI:Performance_monitoring_interrupts 43651 ± 3% -27.5% 31637 ± 20% interrupts.CPU99.LOC:Local_timer_interrupts 4410 ± 43% -87.9% 532.83 ± 48% interrupts.CPU99.NMI:Non-maskable_interrupts 4410 ± 43% -87.9% 532.83 ± 48% interrupts.CPU99.PMI:Performance_monitoring_interrupts 8381969 ± 3% -23.1% 6442917 ± 10% interrupts.LOC:Local_timer_interrupts 498959 ± 10% -79.5% 102272 ± 13% interrupts.NMI:Non-maskable_interrupts 498959 ± 10% -79.5% 102272 ± 13% interrupts.PMI:Performance_monitoring_interrupts 60.34 ± 10% -29.5 30.82 ± 10% perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write 60.36 ± 10% -29.5 30.88 ± 10% perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64 60.36 ± 10% -29.5 30.89 ± 10% perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 60.39 ± 10% -29.5 30.92 ± 10% perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 60.38 ± 10% -29.5 30.91 ± 10% perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 60.84 ± 10% -27.3 33.51 ± 9% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe 60.86 ± 10% -27.3 33.53 ± 9% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe 27.65 ± 11% -19.4 8.26 ± 18% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write 27.70 ± 11% -19.4 8.30 ± 18% perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter 27.74 ± 11% -19.2 8.52 ± 17% perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 27.75 ± 11% -19.2 8.52 ± 17% perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 31.00 ± 10% -10.7 20.26 ± 8% perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter 31.01 ± 10% -10.7 20.27 ± 8% perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 31.06 ± 10% -10.7 20.36 ± 8% perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 30.08 ± 10% -10.6 19.51 ± 8% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata 30.14 ± 10% -10.5 19.61 ± 8% perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write 0.00 +0.8 0.81 ± 18% perf-profile.calltrace.cycles-pp.tick_irq_enter.irq_enter_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 0.00 +0.8 0.82 ± 18% perf-profile.calltrace.cycles-pp.irq_enter_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.00 +0.9 0.85 ± 11% perf-profile.calltrace.cycles-pp.btrfs_end_bio.brd_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio 0.00 +0.9 0.94 ± 20% perf-profile.calltrace.cycles-pp.__softirqentry_text_start.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 0.00 +1.0 0.97 ± 30% perf-profile.calltrace.cycles-pp.update_process_times.tick_sched_handle.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt 0.00 +1.0 1.03 ± 33% perf-profile.calltrace.cycles-pp.tick_sched_handle.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt 0.00 +1.0 1.04 ± 16% perf-profile.calltrace.cycles-pp.clockevents_program_event.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +1.2 1.19 ± 29% perf-profile.calltrace.cycles-pp.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 0.00 +1.2 1.25 ± 24% perf-profile.calltrace.cycles-pp.__writeback_single_inode.writeback_sb_inodes.wb_writeback.wb_workfn.process_one_work 0.00 +1.2 1.25 ± 24% perf-profile.calltrace.cycles-pp.do_writepages.__writeback_single_inode.writeback_sb_inodes.wb_writeback.wb_workfn 0.00 +1.3 1.25 ± 25% perf-profile.calltrace.cycles-pp.wb_workfn.process_one_work.worker_thread.kthread.ret_from_fork 0.00 +1.3 1.25 ± 25% perf-profile.calltrace.cycles-pp.wb_writeback.wb_workfn.process_one_work.worker_thread.kthread 0.00 +1.3 1.25 ± 25% perf-profile.calltrace.cycles-pp.writeback_sb_inodes.wb_writeback.wb_workfn.process_one_work.worker_thread 0.00 +1.3 1.25 ± 22% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.10 ±223% +1.5 1.60 ± 18% perf-profile.calltrace.cycles-pp.__writeback_single_inode.writeback_single_inode.start_delalloc_inodes.btrfs_start_delalloc_roots.flush_space 0.10 ±223% +1.5 1.60 ± 18% perf-profile.calltrace.cycles-pp.do_writepages.__writeback_single_inode.writeback_single_inode.start_delalloc_inodes.btrfs_start_delalloc_roots 0.10 ±223% +1.5 1.60 ± 18% perf-profile.calltrace.cycles-pp.start_delalloc_inodes.btrfs_start_delalloc_roots.flush_space.btrfs_preempt_reclaim_metadata_space.process_one_work 0.10 ±223% +1.5 1.60 ± 18% perf-profile.calltrace.cycles-pp.writeback_single_inode.start_delalloc_inodes.btrfs_start_delalloc_roots.flush_space.btrfs_preempt_reclaim_metadata_space 0.10 ±223% +1.5 1.61 ± 18% perf-profile.calltrace.cycles-pp.btrfs_start_delalloc_roots.flush_space.btrfs_preempt_reclaim_metadata_space.process_one_work.worker_thread 0.10 ±223% +1.5 1.63 ± 18% perf-profile.calltrace.cycles-pp.flush_space.btrfs_preempt_reclaim_metadata_space.process_one_work.worker_thread.kthread 0.10 ±223% +1.5 1.63 ± 18% perf-profile.calltrace.cycles-pp.btrfs_preempt_reclaim_metadata_space.process_one_work.worker_thread.kthread.ret_from_fork 0.00 +1.8 1.77 ± 29% perf-profile.calltrace.cycles-pp.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +2.1 2.09 ± 13% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.lock_page_lruvec_irqsave.release_pages.tlb_flush_mmu 0.00 +2.1 2.09 ± 13% perf-profile.calltrace.cycles-pp._raw_spin_lock_irqsave.lock_page_lruvec_irqsave.release_pages.tlb_flush_mmu.tlb_finish_mmu 0.00 +2.1 2.09 ± 13% perf-profile.calltrace.cycles-pp.lock_page_lruvec_irqsave.release_pages.tlb_flush_mmu.tlb_finish_mmu.exit_mmap 0.00 +2.2 2.17 ± 14% perf-profile.calltrace.cycles-pp.release_pages.tlb_flush_mmu.tlb_finish_mmu.exit_mmap.mmput 0.00 +2.2 2.17 ± 14% perf-profile.calltrace.cycles-pp.tlb_finish_mmu.exit_mmap.mmput.do_exit.do_group_exit 0.00 +2.2 2.17 ± 14% perf-profile.calltrace.cycles-pp.tlb_flush_mmu.tlb_finish_mmu.exit_mmap.mmput.do_exit 0.00 +2.4 2.36 ± 13% perf-profile.calltrace.cycles-pp.exit_mmap.mmput.do_exit.do_group_exit.__x64_sys_exit_group 0.00 +2.4 2.36 ± 13% perf-profile.calltrace.cycles-pp.mmput.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.00 +2.4 2.38 ± 13% perf-profile.calltrace.cycles-pp.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +2.4 2.38 ± 13% perf-profile.calltrace.cycles-pp.do_group_exit.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +2.4 2.38 ± 13% perf-profile.calltrace.cycles-pp.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.22 ±141% +3.2 3.39 ± 21% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 0.22 ±141% +3.2 3.44 ± 21% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 0.24 ±142% +4.0 4.24 ± 27% perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 0.83 ± 23% +5.2 6.05 ± 15% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle 34.32 ± 19% +6.2 40.50 ± 3% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary 1.10 ± 15% +6.7 7.81 ± 23% perf-profile.calltrace.cycles-pp.brd_do_bvec.brd_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio 1.65 ± 13% +7.9 9.57 ± 12% perf-profile.calltrace.cycles-pp.btrfs_work_helper.process_one_work.worker_thread.kthread.ret_from_fork 34.63 ± 19% +8.5 43.17 ± 3% perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 1.15 ± 20% +10.4 11.59 ± 24% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 2.46 ± 10% +11.1 13.51 ± 11% perf-profile.calltrace.cycles-pp.process_one_work.worker_thread.kthread.ret_from_fork 2.47 ± 10% +11.1 13.58 ± 11% perf-profile.calltrace.cycles-pp.worker_thread.kthread.ret_from_fork 2.47 ± 10% +11.2 13.63 ± 11% perf-profile.calltrace.cycles-pp.ret_from_fork 2.47 ± 10% +11.2 13.63 ± 11% perf-profile.calltrace.cycles-pp.kthread.ret_from_fork 35.19 ± 18% +12.8 47.94 ± 4% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 35.19 ± 18% +12.8 47.95 ± 4% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 35.19 ± 18% +12.8 47.95 ± 4% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify 35.61 ± 18% +12.8 48.40 ± 4% perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify 60.36 ± 10% -29.5 30.88 ± 10% perf-profile.children.cycles-pp.btrfs_file_write_iter 60.34 ± 10% -29.5 30.87 ± 10% perf-profile.children.cycles-pp.btrfs_buffered_write 60.44 ± 10% -29.2 31.26 ± 10% perf-profile.children.cycles-pp.new_sync_write 60.46 ± 10% -29.2 31.29 ± 10% perf-profile.children.cycles-pp.ksys_write 60.46 ± 10% -29.2 31.29 ± 10% perf-profile.children.cycles-pp.vfs_write 58.58 ± 10% -28.0 30.60 ± 10% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 59.06 ± 10% -27.4 31.61 ± 9% perf-profile.children.cycles-pp._raw_spin_lock 60.95 ± 10% -26.9 34.04 ± 8% perf-profile.children.cycles-pp.do_syscall_64 60.98 ± 10% -26.9 34.09 ± 8% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 28.23 ± 11% -19.5 8.73 ± 17% perf-profile.children.cycles-pp.btrfs_block_rsv_release 27.78 ± 11% -19.2 8.54 ± 17% perf-profile.children.cycles-pp.btrfs_inode_rsv_release 31.13 ± 10% -10.8 20.35 ± 8% perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes 31.17 ± 10% -10.7 20.43 ± 8% perf-profile.children.cycles-pp.__reserve_bytes 31.06 ± 10% -10.7 20.36 ± 8% perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata 0.74 ± 7% -0.3 0.42 ± 17% perf-profile.children.cycles-pp.__percpu_counter_sum 0.32 ± 26% -0.3 0.05 ± 78% perf-profile.children.cycles-pp.btrfs_async_run_delayed_root 0.35 ± 24% -0.2 0.13 ± 48% perf-profile.children.cycles-pp.__btrfs_commit_inode_delayed_items 0.23 ± 24% -0.1 0.09 ± 47% perf-profile.children.cycles-pp.btrfs_delayed_inode_release_metadata 0.24 ± 23% -0.1 0.10 ± 21% perf-profile.children.cycles-pp.__btrfs_update_delayed_inode 0.25 ± 10% -0.1 0.12 ± 21% perf-profile.children.cycles-pp.btrfs_create 0.24 ± 4% -0.1 0.13 ± 15% perf-profile.children.cycles-pp.cpumask_next 0.26 ± 10% -0.1 0.15 ± 16% perf-profile.children.cycles-pp.do_filp_open 0.26 ± 10% -0.1 0.15 ± 16% perf-profile.children.cycles-pp.path_openat 0.26 ± 10% -0.1 0.16 ± 14% perf-profile.children.cycles-pp.do_sys_open 0.26 ± 10% -0.1 0.16 ± 14% perf-profile.children.cycles-pp.do_sys_openat2 0.00 +0.1 0.06 ± 13% perf-profile.children.cycles-pp.rcu_eqs_enter 0.00 +0.1 0.07 ± 17% perf-profile.children.cycles-pp.sys_imageblit 0.00 +0.1 0.07 ± 14% perf-profile.children.cycles-pp.__list_del_entry_valid 0.03 ± 99% +0.1 0.09 ± 13% perf-profile.children.cycles-pp.__mod_memcg_state 0.00 +0.1 0.07 ± 17% perf-profile.children.cycles-pp.flush_smp_call_function_from_idle 0.00 +0.1 0.07 ± 21% perf-profile.children.cycles-pp.unmap_vmas 0.00 +0.1 0.07 ± 18% perf-profile.children.cycles-pp.__hrtimer_get_next_event 0.00 +0.1 0.07 ± 18% perf-profile.children.cycles-pp.fbcon_putcs 0.00 +0.1 0.07 ± 18% perf-profile.children.cycles-pp.bit_putcs 0.00 +0.1 0.07 ± 14% perf-profile.children.cycles-pp.lf 0.00 +0.1 0.07 ± 14% perf-profile.children.cycles-pp.con_scroll 0.00 +0.1 0.07 ± 14% perf-profile.children.cycles-pp.fbcon_scroll 0.00 +0.1 0.07 ± 14% perf-profile.children.cycles-pp.fbcon_redraw 0.00 +0.1 0.07 ± 25% perf-profile.children.cycles-pp.schedule_idle 0.00 +0.1 0.08 ± 22% perf-profile.children.cycles-pp.update_load_avg 0.00 +0.1 0.08 ± 16% perf-profile.children.cycles-pp.vt_console_print 0.00 +0.1 0.08 ± 23% perf-profile.children.cycles-pp.__btrfs_run_delayed_items 0.00 +0.1 0.08 ± 14% perf-profile.children.cycles-pp.radix_tree_insert 0.00 +0.1 0.08 ± 20% perf-profile.children.cycles-pp.idle_cpu 0.00 +0.1 0.08 ± 13% perf-profile.children.cycles-pp.btrfs_csum_one_bio 0.00 +0.1 0.09 ± 13% perf-profile.children.cycles-pp.btrfs_find_delalloc_range 0.00 +0.1 0.09 ± 20% perf-profile.children.cycles-pp.update_irq_load_avg 0.00 +0.1 0.09 ± 22% perf-profile.children.cycles-pp.btrfs_dec_test_ordered_pending 0.00 +0.1 0.09 ± 11% perf-profile.children.cycles-pp.__xa_clear_mark 0.00 +0.1 0.09 ± 20% perf-profile.children.cycles-pp.__mod_lruvec_page_state 0.00 +0.1 0.09 ± 12% perf-profile.children.cycles-pp.pagevec_lookup_range_tag 0.00 +0.1 0.09 ± 12% perf-profile.children.cycles-pp.find_get_pages_range_tag 0.00 +0.1 0.10 ± 22% perf-profile.children.cycles-pp.hrtimer_next_event_without 0.00 +0.1 0.10 ± 25% perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore 0.00 +0.1 0.10 ± 29% perf-profile.children.cycles-pp.nr_iowait_cpu 0.00 +0.1 0.10 ± 18% perf-profile.children.cycles-pp.__radix_tree_lookup 0.00 +0.1 0.10 ± 25% perf-profile.children.cycles-pp.newidle_balance 0.00 +0.1 0.10 ± 43% perf-profile.children.cycles-pp.account_process_tick 0.08 ± 9% +0.1 0.18 ± 9% perf-profile.children.cycles-pp.__mod_memcg_lruvec_state 0.00 +0.1 0.11 ± 33% perf-profile.children.cycles-pp.update_ts_time_stats 0.00 +0.1 0.11 ± 22% perf-profile.children.cycles-pp.__hrtimer_next_event_base 0.00 +0.1 0.11 ± 36% perf-profile.children.cycles-pp.crc_40 0.00 +0.1 0.11 ± 11% perf-profile.children.cycles-pp.__mod_node_page_state 0.00 +0.1 0.11 ± 17% perf-profile.children.cycles-pp.__intel_pmu_enable_all 0.00 +0.1 0.11 ± 13% perf-profile.children.cycles-pp.get_next_timer_interrupt 0.00 +0.1 0.11 ± 41% perf-profile.children.cycles-pp.irq_work_single 0.00 +0.1 0.11 ± 41% perf-profile.children.cycles-pp.asm_sysvec_irq_work 0.00 +0.1 0.11 ± 41% perf-profile.children.cycles-pp.sysvec_irq_work 0.00 +0.1 0.11 ± 41% perf-profile.children.cycles-pp.__sysvec_irq_work 0.00 +0.1 0.11 ± 41% perf-profile.children.cycles-pp.irq_work_run 0.00 +0.1 0.11 ± 41% perf-profile.children.cycles-pp.printk 0.00 +0.1 0.11 ± 13% perf-profile.children.cycles-pp.arch_scale_freq_tick 0.00 +0.1 0.11 ± 20% perf-profile.children.cycles-pp.__radix_tree_preload 0.05 ± 46% +0.1 0.16 ± 7% perf-profile.children.cycles-pp.xas_load 0.00 +0.1 0.11 ± 25% perf-profile.children.cycles-pp.pick_next_task_fair 0.02 ±141% +0.1 0.13 ± 8% perf-profile.children.cycles-pp.__mod_lruvec_state 0.00 +0.1 0.12 ± 42% perf-profile.children.cycles-pp.irq_work_run_list 0.00 +0.1 0.12 ± 19% perf-profile.children.cycles-pp.free_pgtables 0.00 +0.1 0.12 ± 28% perf-profile.children.cycles-pp.autoremove_wake_function 0.43 ± 10% +0.1 0.56 ± 15% perf-profile.children.cycles-pp.pagecache_get_page 0.00 +0.1 0.13 ± 22% perf-profile.children.cycles-pp.__wake_up_common 0.05 ± 47% +0.1 0.18 ± 10% perf-profile.children.cycles-pp.rmqueue_bulk 0.00 +0.1 0.14 ± 18% perf-profile.children.cycles-pp.hrtimer_update_next_event 0.00 +0.1 0.14 ± 29% perf-profile.children.cycles-pp.__wake_up_common_lock 0.07 ± 10% +0.1 0.22 ± 54% perf-profile.children.cycles-pp.percpu_counter_add_batch 0.00 +0.1 0.15 ± 23% perf-profile.children.cycles-pp.try_to_wake_up 0.00 +0.1 0.15 ± 36% perf-profile.children.cycles-pp.rcu_sched_clock_irq 0.02 ±141% +0.1 0.17 ± 16% perf-profile.children.cycles-pp.update_blocked_averages 0.00 +0.2 0.16 ± 45% perf-profile.children.cycles-pp.__lookup_extent_mapping 0.00 +0.2 0.16 ± 10% perf-profile.children.cycles-pp.btrfs_get_extent 0.02 ±141% +0.2 0.18 ± 14% perf-profile.children.cycles-pp.find_get_pages_contig 0.00 +0.2 0.16 ± 13% perf-profile.children.cycles-pp.btrfs_writepage_endio_finish_ordered 0.00 +0.2 0.16 ± 19% perf-profile.children.cycles-pp.run_rebalance_domains 0.01 ±223% +0.2 0.18 ± 19% perf-profile.children.cycles-pp.update_rq_clock 0.01 ±223% +0.2 0.18 ± 12% perf-profile.children.cycles-pp.btrfs_run_delalloc_range 0.01 ±223% +0.2 0.18 ± 12% perf-profile.children.cycles-pp.cow_file_range 0.00 +0.2 0.20 ± 27% perf-profile.children.cycles-pp.schedule 0.08 ± 20% +0.2 0.28 ± 8% perf-profile.children.cycles-pp.rmqueue 0.00 +0.2 0.20 ± 28% perf-profile.children.cycles-pp.btrfs_try_granting_tickets 0.00 +0.2 0.20 ± 16% perf-profile.children.cycles-pp.native_sched_clock 0.00 +0.2 0.21 ± 16% perf-profile.children.cycles-pp.sched_clock 0.02 ±141% +0.2 0.23 ± 36% perf-profile.children.cycles-pp.crc_41 0.02 ±141% +0.2 0.24 ± 10% perf-profile.children.cycles-pp.read_tsc 0.00 +0.2 0.23 ± 16% perf-profile.children.cycles-pp.sched_clock_cpu 0.06 ± 13% +0.2 0.29 ± 16% perf-profile.children.cycles-pp.io_serial_in 0.02 ±141% +0.2 0.26 ± 14% perf-profile.children.cycles-pp.find_busiest_group 0.00 +0.2 0.24 ± 15% perf-profile.children.cycles-pp.update_sd_lb_stats 0.05 ± 8% +0.2 0.30 ± 11% perf-profile.children.cycles-pp.lapic_next_deadline 0.06 ± 21% +0.3 0.32 ± 18% perf-profile.children.cycles-pp.ktime_get_update_offsets_now 0.08 ± 12% +0.3 0.33 ± 28% perf-profile.children.cycles-pp.clear_page_dirty_for_io 0.01 ±223% +0.3 0.27 ± 24% perf-profile.children.cycles-pp.__schedule 0.06 ± 14% +0.3 0.33 ± 19% perf-profile.children.cycles-pp.serial8250_console_putchar 0.09 ± 18% +0.3 0.36 ± 15% perf-profile.children.cycles-pp.find_lock_delalloc_range 0.07 ± 13% +0.3 0.36 ± 19% perf-profile.children.cycles-pp.wait_for_xmitr 0.04 ± 73% +0.3 0.33 ± 55% perf-profile.children.cycles-pp._raw_read_lock 0.07 ± 12% +0.3 0.36 ± 20% perf-profile.children.cycles-pp.uart_console_write 0.07 ± 14% +0.3 0.36 ± 15% perf-profile.children.cycles-pp.devkmsg_write.cold 0.07 ± 14% +0.3 0.36 ± 15% perf-profile.children.cycles-pp.devkmsg_emit 0.07 ± 15% +0.3 0.37 ± 17% perf-profile.children.cycles-pp.memcpy_toio 0.02 ±141% +0.3 0.32 ± 27% perf-profile.children.cycles-pp.tick_nohz_irq_exit 0.07 ± 13% +0.3 0.37 ± 15% perf-profile.children.cycles-pp.write 0.03 ±100% +0.3 0.33 ± 16% perf-profile.children.cycles-pp.perf_mux_hrtimer_handler 0.02 ±142% +0.3 0.32 ± 17% perf-profile.children.cycles-pp.load_balance 0.10 ± 15% +0.3 0.41 ± 13% perf-profile.children.cycles-pp.__process_pages_contig 0.08 ± 14% +0.3 0.39 ± 19% perf-profile.children.cycles-pp.serial8250_console_write 0.04 ± 72% +0.3 0.37 ± 29% perf-profile.children.cycles-pp._raw_spin_trylock 0.06 ± 17% +0.3 0.40 ± 26% perf-profile.children.cycles-pp.native_irq_return_iret 0.10 ± 11% +0.4 0.46 ± 13% perf-profile.children.cycles-pp.__test_set_page_writeback 0.09 ± 12% +0.4 0.47 ± 16% perf-profile.children.cycles-pp.console_unlock 0.09 ± 12% +0.4 0.47 ± 16% perf-profile.children.cycles-pp.vprintk_emit 0.09 ± 22% +0.4 0.48 ± 27% perf-profile.children.cycles-pp.irqtime_account_irq 0.19 ± 13% +0.4 0.60 ± 28% perf-profile.children.cycles-pp.scheduler_tick 0.08 ± 19% +0.4 0.51 ± 9% perf-profile.children.cycles-pp.test_clear_page_writeback 0.10 ± 32% +0.4 0.54 ± 14% perf-profile.children.cycles-pp.clear_page_erms 0.14 ± 16% +0.4 0.57 ± 13% perf-profile.children.cycles-pp.writepage_delalloc 0.06 ± 52% +0.4 0.51 ± 34% perf-profile.children.cycles-pp.timekeeping_max_deferment 0.11 ± 34% +0.5 0.59 ± 12% perf-profile.children.cycles-pp.prep_new_page 0.10 ± 22% +0.5 0.59 ± 10% perf-profile.children.cycles-pp.end_page_writeback 0.10 ± 27% +0.6 0.66 ± 28% perf-profile.children.cycles-pp.btrfs_async_reclaim_metadata_space 0.09 ± 23% +0.6 0.66 ± 22% perf-profile.children.cycles-pp.rebalance_domains 0.12 ± 30% +0.6 0.73 ± 40% perf-profile.children.cycles-pp.submit_extent_page 0.11 ± 20% +0.7 0.82 ± 18% perf-profile.children.cycles-pp.tick_irq_enter 0.14 ± 21% +0.7 0.85 ± 11% perf-profile.children.cycles-pp.btrfs_end_bio 0.11 ± 21% +0.7 0.83 ± 18% perf-profile.children.cycles-pp.irq_enter_rcu 0.11 ± 28% +0.7 0.83 ± 28% perf-profile.children.cycles-pp.tick_nohz_next_event 0.23 ± 25% +0.7 0.95 ± 10% perf-profile.children.cycles-pp.get_page_from_freelist 0.26 ± 24% +0.8 1.05 ± 10% perf-profile.children.cycles-pp.__alloc_pages_nodemask 0.13 ± 28% +0.8 0.95 ± 27% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length 0.32 ± 20% +0.8 1.14 ± 27% perf-profile.children.cycles-pp.update_process_times 0.27 ± 25% +0.8 1.12 ± 13% perf-profile.children.cycles-pp.clockevents_program_event 0.14 ± 27% +0.8 0.99 ± 20% perf-profile.children.cycles-pp.__softirqentry_text_start 0.32 ± 20% +0.9 1.20 ± 29% perf-profile.children.cycles-pp.tick_sched_handle 0.36 ± 21% +1.0 1.38 ± 26% perf-profile.children.cycles-pp.tick_sched_timer 0.17 ± 28% +1.1 1.25 ± 25% perf-profile.children.cycles-pp.wb_workfn 0.17 ± 28% +1.1 1.25 ± 25% perf-profile.children.cycles-pp.wb_writeback 0.17 ± 28% +1.1 1.25 ± 25% perf-profile.children.cycles-pp.writeback_sb_inodes 0.20 ± 24% +1.1 1.32 ± 22% perf-profile.children.cycles-pp.irq_exit_rcu 0.46 ± 15% +1.2 1.63 ± 18% perf-profile.children.cycles-pp.btrfs_preempt_reclaim_metadata_space 0.46 ± 15% +1.2 1.68 ± 16% perf-profile.children.cycles-pp.writeback_single_inode 0.46 ± 15% +1.2 1.68 ± 16% perf-profile.children.cycles-pp.start_delalloc_inodes 0.33 ± 16% +1.3 1.67 ± 22% perf-profile.children.cycles-pp.__extent_writepage_io 0.46 ± 15% +1.4 1.82 ± 17% perf-profile.children.cycles-pp.btrfs_start_delalloc_roots 0.50 ± 13% +1.5 1.97 ± 16% perf-profile.children.cycles-pp.flush_space 0.46 ± 21% +1.5 2.00 ± 26% perf-profile.children.cycles-pp.__hrtimer_run_queues 0.39 ± 26% +1.6 1.98 ± 17% perf-profile.children.cycles-pp.ktime_get 0.49 ± 15% +1.9 2.36 ± 18% perf-profile.children.cycles-pp.__extent_writepage 0.13 ±115% +2.0 2.10 ± 13% perf-profile.children.cycles-pp.lock_page_lruvec_irqsave 0.13 ±114% +2.0 2.18 ± 14% perf-profile.children.cycles-pp.tlb_finish_mmu 0.13 ±114% +2.0 2.18 ± 14% perf-profile.children.cycles-pp.tlb_flush_mmu 0.14 ±112% +2.1 2.23 ± 14% perf-profile.children.cycles-pp.release_pages 0.15 ±109% +2.2 2.37 ± 13% perf-profile.children.cycles-pp.mmput 0.15 ±109% +2.2 2.37 ± 13% perf-profile.children.cycles-pp.exit_mmap 0.15 ±109% +2.2 2.38 ± 13% perf-profile.children.cycles-pp.__x64_sys_exit_group 0.15 ±109% +2.2 2.38 ± 13% perf-profile.children.cycles-pp.do_group_exit 0.15 ±109% +2.2 2.38 ± 13% perf-profile.children.cycles-pp.do_exit 0.24 ± 56% +2.2 2.49 ± 12% perf-profile.children.cycles-pp._raw_spin_lock_irqsave 0.62 ± 14% +2.3 2.91 ± 18% perf-profile.children.cycles-pp.extent_write_cache_pages 0.63 ± 14% +2.3 2.93 ± 18% perf-profile.children.cycles-pp.__writeback_single_inode 0.63 ± 14% +2.3 2.93 ± 18% perf-profile.children.cycles-pp.do_writepages 0.84 ± 22% +2.9 3.73 ± 19% perf-profile.children.cycles-pp.hrtimer_interrupt 0.85 ± 21% +2.9 3.77 ± 19% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt 0.49 ± 33% +3.8 4.27 ± 27% perf-profile.children.cycles-pp.menu_select 1.24 ± 21% +5.2 6.46 ± 14% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt 1.11 ± 15% +7.3 8.45 ± 12% perf-profile.children.cycles-pp.brd_do_bvec 1.59 ± 18% +7.7 9.33 ± 17% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt 1.65 ± 13% +7.9 9.57 ± 12% perf-profile.children.cycles-pp.btrfs_work_helper 1.25 ± 15% +8.1 9.32 ± 12% perf-profile.children.cycles-pp.brd_submit_bio 1.25 ± 15% +8.1 9.32 ± 12% perf-profile.children.cycles-pp.submit_bio 1.25 ± 15% +8.1 9.32 ± 12% perf-profile.children.cycles-pp.submit_bio_noacct 1.25 ± 15% +8.1 9.32 ± 12% perf-profile.children.cycles-pp.btrfs_map_bio 35.05 ± 19% +8.5 43.58 ± 2% perf-profile.children.cycles-pp.cpuidle_enter_state 35.05 ± 19% +8.5 43.59 ± 2% perf-profile.children.cycles-pp.cpuidle_enter 2.46 ± 10% +11.1 13.51 ± 11% perf-profile.children.cycles-pp.process_one_work 2.47 ± 10% +11.1 13.58 ± 11% perf-profile.children.cycles-pp.worker_thread 2.47 ± 10% +11.2 13.63 ± 11% perf-profile.children.cycles-pp.ret_from_fork 2.47 ± 10% +11.2 13.63 ± 11% perf-profile.children.cycles-pp.kthread 35.19 ± 18% +12.8 47.95 ± 4% perf-profile.children.cycles-pp.start_secondary 35.61 ± 18% +12.8 48.39 ± 4% perf-profile.children.cycles-pp.do_idle 35.61 ± 18% +12.8 48.40 ± 4% perf-profile.children.cycles-pp.secondary_startup_64_no_verify 35.61 ± 18% +12.8 48.40 ± 4% perf-profile.children.cycles-pp.cpu_startup_entry 58.21 ± 10% -27.9 30.36 ± 10% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath 0.47 ± 8% -0.2 0.26 ± 18% perf-profile.self.cycles-pp.__percpu_counter_sum 0.03 ± 99% +0.1 0.09 ± 10% perf-profile.self.cycles-pp.__mod_memcg_state 0.00 +0.1 0.07 ± 7% perf-profile.self.cycles-pp.rmqueue 0.00 +0.1 0.07 ± 17% perf-profile.self.cycles-pp.sys_imageblit 0.00 +0.1 0.07 ± 14% perf-profile.self.cycles-pp.__list_del_entry_valid 0.00 +0.1 0.07 ± 25% perf-profile.self.cycles-pp.extent_write_cache_pages 0.00 +0.1 0.07 ± 11% perf-profile.self.cycles-pp.btrfs_csum_one_bio 0.00 +0.1 0.07 ± 11% perf-profile.self.cycles-pp.__extent_writepage_io 0.00 +0.1 0.07 ± 20% perf-profile.self.cycles-pp.rebalance_domains 0.00 +0.1 0.07 ± 16% perf-profile.self.cycles-pp.radix_tree_insert 0.00 +0.1 0.07 ± 23% perf-profile.self.cycles-pp.perf_mux_hrtimer_handler 0.00 +0.1 0.07 ± 33% perf-profile.self.cycles-pp.__hrtimer_run_queues 0.00 +0.1 0.07 ± 16% perf-profile.self.cycles-pp.pagecache_get_page 0.00 +0.1 0.07 ± 16% perf-profile.self.cycles-pp.release_pages 0.00 +0.1 0.08 ± 15% perf-profile.self.cycles-pp.hrtimer_interrupt 0.00 +0.1 0.08 ± 20% perf-profile.self.cycles-pp.idle_cpu 0.00 +0.1 0.09 ± 20% perf-profile.self.cycles-pp.update_irq_load_avg 0.00 +0.1 0.09 ± 19% perf-profile.self.cycles-pp.__mod_lruvec_page_state 0.00 +0.1 0.09 ± 15% perf-profile.self.cycles-pp.__mod_memcg_lruvec_state 0.00 +0.1 0.09 ± 24% perf-profile.self.cycles-pp.__radix_tree_preload 0.00 +0.1 0.09 ± 14% perf-profile.self.cycles-pp.__extent_writepage 0.00 +0.1 0.10 ± 22% perf-profile.self.cycles-pp.__hrtimer_next_event_base 0.00 +0.1 0.10 ± 15% perf-profile.self.cycles-pp.__radix_tree_lookup 0.00 +0.1 0.10 ± 27% perf-profile.self.cycles-pp.clear_page_dirty_for_io 0.00 +0.1 0.10 ± 41% perf-profile.self.cycles-pp.account_process_tick 0.00 +0.1 0.10 ± 29% perf-profile.self.cycles-pp.nr_iowait_cpu 0.00 +0.1 0.10 ± 11% perf-profile.self.cycles-pp.__mod_node_page_state 0.00 +0.1 0.10 ± 21% perf-profile.self.cycles-pp.end_bio_extent_writepage 0.03 ±100% +0.1 0.13 ± 11% perf-profile.self.cycles-pp.xas_load 0.00 +0.1 0.11 ± 17% perf-profile.self.cycles-pp.__intel_pmu_enable_all 0.00 +0.1 0.11 ± 13% perf-profile.self.cycles-pp.arch_scale_freq_tick 0.00 +0.1 0.12 ± 35% perf-profile.self.cycles-pp.rcu_sched_clock_irq 0.00 +0.1 0.13 ± 19% perf-profile.self.cycles-pp.do_idle 0.06 ± 11% +0.1 0.20 ± 58% perf-profile.self.cycles-pp.percpu_counter_add_batch 0.00 +0.1 0.14 ± 21% perf-profile.self.cycles-pp.__test_set_page_writeback 0.02 ±141% +0.1 0.16 ± 12% perf-profile.self.cycles-pp.__process_pages_contig 0.01 ±223% +0.1 0.15 ± 10% perf-profile.self.cycles-pp.rmqueue_bulk 0.00 +0.1 0.15 ± 17% perf-profile.self.cycles-pp.test_clear_page_writeback 0.00 +0.2 0.15 ± 46% perf-profile.self.cycles-pp.__lookup_extent_mapping 0.00 +0.2 0.16 ± 16% perf-profile.self.cycles-pp.find_get_pages_contig 0.02 ±149% +0.2 0.18 ± 36% perf-profile.self.cycles-pp.update_process_times 0.00 +0.2 0.17 ± 13% perf-profile.self.cycles-pp.update_sd_lb_stats 0.00 +0.2 0.18 ± 30% perf-profile.self.cycles-pp.tick_nohz_next_event 0.00 +0.2 0.19 ± 16% perf-profile.self.cycles-pp.native_sched_clock 0.02 ±141% +0.2 0.23 ± 11% perf-profile.self.cycles-pp.read_tsc 0.05 ± 50% +0.2 0.28 ± 20% perf-profile.self.cycles-pp.ktime_get_update_offsets_now 0.06 ± 13% +0.2 0.29 ± 16% perf-profile.self.cycles-pp.io_serial_in 0.05 ± 8% +0.2 0.30 ± 10% perf-profile.self.cycles-pp.lapic_next_deadline 0.11 ± 13% +0.3 0.38 ± 10% perf-profile.self.cycles-pp._raw_spin_lock_irqsave 0.03 ±102% +0.3 0.33 ± 54% perf-profile.self.cycles-pp._raw_read_lock 0.07 ± 12% +0.3 0.37 ± 17% perf-profile.self.cycles-pp.memcpy_toio 0.07 ± 25% +0.3 0.39 ± 32% perf-profile.self.cycles-pp.irqtime_account_irq 0.04 ± 72% +0.3 0.37 ± 29% perf-profile.self.cycles-pp._raw_spin_trylock 0.06 ± 17% +0.3 0.40 ± 26% perf-profile.self.cycles-pp.native_irq_return_iret 0.10 ± 32% +0.4 0.53 ± 14% perf-profile.self.cycles-pp.clear_page_erms 0.06 ± 52% +0.4 0.50 ± 34% perf-profile.self.cycles-pp.timekeeping_max_deferment 0.37 ± 26% +1.4 1.78 ± 18% perf-profile.self.cycles-pp.ktime_get 0.59 ± 6% +2.5 3.07 ± 13% perf-profile.self.cycles-pp._raw_spin_lock 0.35 ± 39% +2.9 3.22 ± 31% perf-profile.self.cycles-pp.menu_select 0.57 ± 11% +3.9 4.46 ± 11% perf-profile.self.cycles-pp.brd_do_bvec 0.60 ± 27% +4.6 5.18 ± 37% perf-profile.self.cycles-pp.cpuidle_enter_state fsmark.time.system_time 550 +---------------------------------------------------------------------+ |.+ .+ .+ +. .+. .+ +.| 500 |-++.+.+ +.+.++.+.++.+.+.++.+.++.+.+ +.+.+ + ++.+ +.+.++.+.+.+ | 450 |-+ | | | 400 |-+ | | | 350 |-+ | | | 300 |-+ | 250 |-+ | | | 200 |-+ | | O O O O O O O O O O O | 150 +---------------------------------------------------------------------+ fsmark.time.percent_of_cpu_this_job_got 2800 +--------------------------------------------------------------------+ 2600 |-+ :: + :: : : | |.+ : : + +. .+.+ .++. .++. .+ .+. : :.+. : : .+. +.| 2400 |-++.+.+ + + +.+ + + + ++.+ + ++.+ ++.+.++ + | 2200 |-+ | | | 2000 |-+ | 1800 |-+ | 1600 |-+ | | | 1400 |-+ | 1200 |-+ | | O O O O O O O O O | 1000 |-+O O O O O OO O O OO O O | 800 +--------------------------------------------------------------------+ fsmark.time.involuntary_context_switches 2000 +--------------------------------------------------------------------+ | | 1800 |-+ + + + | 1600 |++: .+ :: + + + + .+. | | +. .++.+ +.+.+.++.+.++.+.+ : .++ + .+.++ + .+.+. + ++. .+ .| 1400 |-+ + + + + + + + | | | 1200 |-+ | | | 1000 |-+ | 800 |-+ | | | 600 |-O O O O O O O O O O | | O O O O O O O OO O OO | 400 +--------------------------------------------------------------------+ fsmark.files_per_sec 1700 +--------------------------------------------------------------------+ 1600 |-O O | | O O O O O | 1500 |-+ O O O O O | 1400 |-+ O O O | | O O O O O | 1300 |-+ O O | 1200 |-+ | 1100 |-+ | | | 1000 |-+ | 900 |-+ | | | 800 |.++.+.+ .+.++.+.+.++.+.++.+.++.+.++.+.++.+. +.+.++.+. .++.+.++.+.++.| 700 +--------------------------------------------------------------------+ [*] bisect-good sample [O] bisect-bad sample *************************************************************************************************** lkp-csl-2sp9: 88 threads Intel(R) Xeon(R) Gold 6238M CPU @ 2.10GHz with 128G memory ========================================================================================= compiler/cpufreq_governor/disk/fs/kconfig/load/md/rootfs/tbox_group/test/testcase/ucode: gcc-9/performance/4BRD_12G/btrfs/x86_64-rhel-8.3/500/RAID1/debian-10.4-x86_64-20200603.cgz/lkp-csl-2sp9/disk_rr/aim7/0x5003006 commit: c7f9865055 ("Merge branch 'for-next-next-v5.12-20210322' into for-next-20210322") b05645404a ("btrfs: use percpu_read_positive instead of sum_positive for need_preempt") c7f98650557ad6d6 b05645404a7d4f798a510154272 ---------------- --------------------------- fail:runs %reproduction fail:runs | | | 6:6 -100% :6 stderr.Events_enabled 6:6 -100% :6 stderr.[perf_record:Captured_and_wrote#MB/tmp/lkp/perf-sched.data(#samples)] 6:6 -100% :6 stderr.[perf_record:Woken_up#times_to_write_data] %stddev %change %stddev \ | \ 15548 +107.0% 32185 ± 2% aim7.jobs-per-min 193.00 -51.6% 93.33 ± 2% aim7.time.elapsed_time 193.00 -51.6% 93.33 ± 2% aim7.time.elapsed_time.max 174198 -35.2% 112815 ± 2% aim7.time.involuntary_context_switches 81624 ± 3% -36.5% 51812 ± 2% aim7.time.minor_page_faults 13856 -56.6% 6008 ± 3% aim7.time.system_time 10448899 -29.7% 7341283 ± 2% aim7.time.voluntary_context_switches 18.37 +49.3% 27.42 iostat.cpu.idle 81.33 -11.2% 72.19 iostat.cpu.system 224.05 -44.7% 123.84 ± 2% uptime.boot 5270 -16.9% 4380 uptime.idle 24.31 +9.1 33.42 mpstat.cpu.all.idle% 74.38 -9.2 65.19 mpstat.cpu.all.sys% 0.22 ± 3% +0.1 0.28 ± 2% mpstat.cpu.all.usr% 571087 ± 17% -26.7% 418804 ± 5% cpuidle.C1.usage 15012015 ± 3% -26.8% 10996028 ± 2% cpuidle.C1E.usage 1055167 ± 2% -26.8% 772806 ± 3% cpuidle.POLL.time 60974 ± 2% -26.8% 44635 ± 4% cpuidle.POLL.usage 17.67 ± 2% +51.9% 26.83 vmstat.cpu.id 80.83 -11.3% 71.67 vmstat.cpu.sy 1909813 -22.9% 1471862 vmstat.memory.cache 73.00 -9.8% 65.83 ± 2% vmstat.procs.r 106101 +43.4% 152173 vmstat.system.cs 182951 +2.6% 187642 vmstat.system.in 710995 -54.8% 321420 ± 2% meminfo.Active 439282 -83.5% 72638 ± 7% meminfo.Active(anon) 140872 -34.9% 91660 ± 3% meminfo.AnonHugePages 1813344 -24.0% 1378644 meminfo.Cached 1201138 -33.3% 800708 meminfo.Committed_AS 317951 -13.5% 274969 meminfo.Inactive 313855 -13.2% 272572 meminfo.Inactive(anon) 80930 ± 3% -52.5% 38431 meminfo.Mapped 497961 -82.4% 87458 ± 6% meminfo.Shmem 4682023 -11.5% 4145089 meminfo.max_used_kB 5688 -15.1% 4826 slabinfo.btrfs_extent_map.active_objs 5688 -15.1% 4826 slabinfo.btrfs_extent_map.num_objs 1231 ± 5% -52.5% 584.67 ± 3% slabinfo.btrfs_ordered_extent.active_objs 1231 ± 5% -52.5% 584.67 ± 3% slabinfo.btrfs_ordered_extent.num_objs 5083 ± 8% -19.1% 4111 ± 5% slabinfo.dmaengine-unmap-16.active_objs 5351 ± 7% -19.4% 4312 ± 5% slabinfo.dmaengine-unmap-16.num_objs 9657 ± 4% -13.4% 8361 slabinfo.kmalloc-192.active_objs 9760 ± 4% -13.6% 8437 slabinfo.kmalloc-192.num_objs 2593 ± 6% -35.4% 1676 ± 9% slabinfo.mnt_cache.active_objs 2593 ± 6% -35.4% 1676 ± 9% slabinfo.mnt_cache.num_objs 295276 ± 21% -57.7% 124991 numa-meminfo.node0.Active 158740 ± 39% -99.2% 1259 ± 22% numa-meminfo.node0.Active(anon) 136535 -9.4% 123731 numa-meminfo.node0.Active(file) 842394 ± 7% -22.7% 651509 ± 2% numa-meminfo.node0.FilePages 37693 ± 17% -51.1% 18443 ± 14% numa-meminfo.node0.Mapped 182753 ± 41% -96.6% 6131 ± 63% numa-meminfo.node0.Shmem 414398 ± 15% -52.6% 196351 ± 2% numa-meminfo.node1.Active 279282 ± 23% -74.4% 71378 ± 7% numa-meminfo.node1.Active(anon) 970726 ± 6% -25.0% 727585 ± 2% numa-meminfo.node1.FilePages 42677 ± 13% -53.0% 20047 ± 13% numa-meminfo.node1.Mapped 314466 ± 24% -74.1% 81328 ± 8% numa-meminfo.node1.Shmem 40018 ± 39% -99.2% 314.33 ± 22% numa-vmstat.node0.nr_active_anon 34093 -9.8% 30740 numa-vmstat.node0.nr_active_file 210579 ± 7% -22.7% 162714 ± 2% numa-vmstat.node0.nr_file_pages 9227 ± 17% -49.3% 4681 ± 14% numa-vmstat.node0.nr_mapped 45721 ± 41% -96.6% 1532 ± 63% numa-vmstat.node0.nr_shmem 120345 ± 2% -53.1% 56424 ± 6% numa-vmstat.node0.nr_written 40018 ± 39% -99.2% 314.33 ± 22% numa-vmstat.node0.nr_zone_active_anon 34093 -9.8% 30741 numa-vmstat.node0.nr_zone_active_file 70240 ± 23% -74.6% 17819 ± 7% numa-vmstat.node1.nr_active_anon 242636 ± 6% -25.1% 181799 ± 2% numa-vmstat.node1.nr_file_pages 10378 ± 12% -51.0% 5085 ± 13% numa-vmstat.node1.nr_mapped 78609 ± 24% -74.2% 20311 ± 8% numa-vmstat.node1.nr_shmem 118513 ± 2% -52.1% 56781 ± 5% numa-vmstat.node1.nr_written 70240 ± 23% -74.6% 17819 ± 7% numa-vmstat.node1.nr_zone_active_anon 109515 -83.4% 18159 ± 7% proc-vmstat.nr_active_anon 67794 -8.3% 62138 proc-vmstat.nr_active_file 64949 -7.1% 60339 proc-vmstat.nr_dirty 453192 -23.9% 344764 proc-vmstat.nr_file_pages 78652 -13.4% 68148 proc-vmstat.nr_inactive_anon 20211 ± 3% -51.8% 9736 proc-vmstat.nr_mapped 124347 -82.4% 21864 ± 6% proc-vmstat.nr_shmem 24466 -2.7% 23815 proc-vmstat.nr_slab_reclaimable 50242 -1.4% 49542 proc-vmstat.nr_slab_unreclaimable 462420 ± 4% -51.0% 226415 ± 2% proc-vmstat.nr_written 109515 -83.4% 18159 ± 7% proc-vmstat.nr_zone_active_anon 67794 -8.3% 62138 proc-vmstat.nr_zone_active_file 78652 -13.4% 68148 proc-vmstat.nr_zone_inactive_anon 65291 -7.8% 60166 proc-vmstat.nr_zone_write_pending 101624 ± 3% -76.6% 23779 ± 7% proc-vmstat.numa_hint_faults 60430 ± 5% -77.0% 13877 ± 11% proc-vmstat.numa_hint_faults_local 14273415 -3.6% 13758755 proc-vmstat.numa_hit 14193391 -3.6% 13679149 proc-vmstat.numa_local 227156 ± 3% -85.2% 33562 ± 31% proc-vmstat.numa_pte_updates 1068032 -18.0% 875773 proc-vmstat.pgactivate 14358158 -3.5% 13860529 proc-vmstat.pgalloc_normal 841444 -55.8% 372312 ± 2% proc-vmstat.pgfault 13727518 -2.5% 13387344 proc-vmstat.pgfree 1849820 ± 4% -51.0% 905782 ± 2% proc-vmstat.pgpgout 39779 -48.8% 20349 ± 4% proc-vmstat.pgreuse 11040 -24.6% 8322 ± 13% sched_debug.cfs_rq:/.load.avg 512.77 ± 7% +104.1% 1046 ± 3% sched_debug.cfs_rq:/.load_avg.avg 4806750 -73.0% 1296299 sched_debug.cfs_rq:/.min_vruntime.avg 4854228 -72.8% 1321095 sched_debug.cfs_rq:/.min_vruntime.max 4747891 -73.5% 1259238 sched_debug.cfs_rq:/.min_vruntime.min 18714 ± 10% -52.4% 8913 ± 5% sched_debug.cfs_rq:/.min_vruntime.stddev 0.67 -33.0% 0.45 ± 9% sched_debug.cfs_rq:/.nr_running.avg 168.79 ± 70% +197.4% 502.00 ± 2% sched_debug.cfs_rq:/.removed.load_avg.max 30.24 ± 79% +130.0% 69.55 ± 24% sched_debug.cfs_rq:/.removed.load_avg.stddev 704.19 ± 2% -26.4% 518.04 ± 2% sched_debug.cfs_rq:/.runnable_avg.avg 73537 ± 32% -70.1% 21975 ± 52% sched_debug.cfs_rq:/.spread0.max 18677 ± 10% -52.3% 8912 ± 5% sched_debug.cfs_rq:/.spread0.stddev 668.49 ± 2% -24.9% 502.17 ± 2% sched_debug.cfs_rq:/.util_avg.avg 414.58 ± 3% -51.3% 201.97 ± 16% sched_debug.cfs_rq:/.util_est_enqueued.avg 1172 ± 9% -21.0% 926.17 ± 12% sched_debug.cfs_rq:/.util_est_enqueued.max 258.30 ± 5% -22.7% 199.56 ± 5% sched_debug.cfs_rq:/.util_est_enqueued.stddev 321414 ± 7% +33.4% 428860 ± 3% sched_debug.cpu.avg_idle.avg 68486 ± 13% -36.8% 43308 ± 26% sched_debug.cpu.avg_idle.min 138350 ± 12% +28.2% 177406 ± 5% sched_debug.cpu.avg_idle.stddev 119684 -50.3% 59429 sched_debug.cpu.clock.avg 119691 -50.3% 59435 sched_debug.cpu.clock.max 119677 -50.3% 59423 sched_debug.cpu.clock.min 118579 -50.3% 58963 sched_debug.cpu.clock_task.avg 118749 -50.2% 59107 sched_debug.cpu.clock_task.max 114013 -52.6% 54060 sched_debug.cpu.clock_task.min 1993 ± 2% -35.4% 1288 ± 7% sched_debug.cpu.curr->pid.avg 5254 -30.5% 3654 sched_debug.cpu.curr->pid.max 0.71 -35.0% 0.46 ± 11% sched_debug.cpu.nr_running.avg 107662 -52.7% 50874 sched_debug.cpu.nr_switches.avg 115358 -49.1% 58774 ± 3% sched_debug.cpu.nr_switches.max 103924 -53.2% 48680 sched_debug.cpu.nr_switches.min 3.52 -30.0% 2.46 ± 2% sched_debug.cpu.nr_uninterruptible.avg 151.33 ± 24% -57.3% 64.67 ± 21% sched_debug.cpu.nr_uninterruptible.max -127.92 -69.5% -39.00 sched_debug.cpu.nr_uninterruptible.min 52.00 ± 20% -64.5% 18.45 ± 8% sched_debug.cpu.nr_uninterruptible.stddev 119678 -50.3% 59423 sched_debug.cpu_clk 119183 -50.6% 58929 sched_debug.ktime 120037 -50.2% 59782 sched_debug.sched_clk 3.76 ± 15% +59.9% 6.01 ± 3% perf-stat.i.MPKI 5.206e+09 -4.7% 4.96e+09 perf-stat.i.branch-instructions 0.47 ± 16% +0.2 0.69 ± 2% perf-stat.i.branch-miss-rate% 16598608 +37.9% 22883509 perf-stat.i.branch-misses 28.27 ± 2% +5.2 33.46 ± 2% perf-stat.i.cache-miss-rate% 20791020 ± 4% +114.3% 44548524 ± 4% perf-stat.i.cache-misses 72201557 ± 2% +73.5% 1.253e+08 ± 3% perf-stat.i.cache-references 107567 +44.9% 155823 perf-stat.i.context-switches 8.90 -12.2% 7.81 perf-stat.i.cpi 2.021e+11 -11.0% 1.799e+11 perf-stat.i.cpu-cycles 7433 -3.5% 7171 perf-stat.i.cpu-migrations 9562 ± 4% -58.7% 3946 ± 4% perf-stat.i.cycles-between-cache-misses 0.02 ± 45% -0.0 0.01 ± 6% perf-stat.i.dTLB-load-miss-rate% 782637 ± 6% -39.3% 474699 ± 6% perf-stat.i.dTLB-load-misses 5.517e+09 +2.1% 5.632e+09 perf-stat.i.dTLB-loads 0.01 ± 27% -0.0 0.01 ± 6% perf-stat.i.dTLB-store-miss-rate% 8.614e+08 +58.0% 1.361e+09 ± 2% perf-stat.i.dTLB-stores 4345427 ± 3% +53.9% 6685606 ± 3% perf-stat.i.iTLB-load-misses 5637752 +48.2% 8353439 perf-stat.i.iTLB-loads 2.206e+10 -2.2% 2.158e+10 perf-stat.i.instructions 5042 ± 3% -36.5% 3203 ± 3% perf-stat.i.instructions-per-iTLB-miss 0.13 ± 2% +29.9% 0.17 perf-stat.i.ipc 1.82 ± 9% +21.0% 2.20 ± 7% perf-stat.i.major-faults 2.30 -11.0% 2.04 perf-stat.i.metric.GHz 0.82 +11.3% 0.91 ± 3% perf-stat.i.metric.K/sec 132.65 +3.7% 137.57 perf-stat.i.metric.M/sec 4198 -12.2% 3687 perf-stat.i.minor-faults 77.37 -2.7 74.70 perf-stat.i.node-load-miss-rate% 6107340 ± 3% +68.2% 10273753 ± 3% perf-stat.i.node-load-misses 1833666 +100.9% 3684331 perf-stat.i.node-loads 2874440 +65.9% 4769915 perf-stat.i.node-store-misses 307384 ± 10% +31.7% 404871 ± 10% perf-stat.i.node-stores 4199 -12.2% 3689 perf-stat.i.page-faults 3.27 ± 2% +77.4% 5.81 ± 3% perf-stat.overall.MPKI 0.32 +0.1 0.46 perf-stat.overall.branch-miss-rate% 28.78 ± 2% +6.8 35.53 perf-stat.overall.cache-miss-rate% 9.16 -9.0% 8.34 perf-stat.overall.cpi 9738 ± 4% -58.4% 4047 ± 4% perf-stat.overall.cycles-between-cache-misses 0.01 ± 5% -0.0 0.01 ± 7% perf-stat.overall.dTLB-load-miss-rate% 0.01 ± 6% -0.0 0.00 ± 7% perf-stat.overall.dTLB-store-miss-rate% 5083 ± 3% -36.4% 3231 ± 3% perf-stat.overall.instructions-per-iTLB-miss 0.11 +9.9% 0.12 perf-stat.overall.ipc 76.90 -3.3 73.57 perf-stat.overall.node-load-miss-rate% 90.34 +1.8 92.18 perf-stat.overall.node-store-miss-rate% 5.18e+09 -5.2% 4.911e+09 perf-stat.ps.branch-instructions 16510853 +37.1% 22639489 perf-stat.ps.branch-misses 20685594 ± 4% +113.2% 44101505 ± 5% perf-stat.ps.cache-misses 71845731 ± 2% +72.7% 1.24e+08 ± 3% perf-stat.ps.cache-references 107019 +44.2% 154295 perf-stat.ps.context-switches 2.011e+11 -11.4% 1.781e+11 perf-stat.ps.cpu-cycles 7395 -4.0% 7100 perf-stat.ps.cpu-migrations 782079 ± 5% -39.4% 473995 ± 7% perf-stat.ps.dTLB-load-misses 5.49e+09 +1.6% 5.577e+09 perf-stat.ps.dTLB-loads 8.57e+08 +57.2% 1.347e+09 ± 2% perf-stat.ps.dTLB-stores 4323353 ± 3% +53.1% 6619050 ± 3% perf-stat.ps.iTLB-load-misses 5608632 +47.4% 8269582 perf-stat.ps.iTLB-loads 2.195e+10 -2.7% 2.136e+10 perf-stat.ps.instructions 1.80 ± 9% +20.1% 2.17 ± 7% perf-stat.ps.major-faults 4174 -12.8% 3640 perf-stat.ps.minor-faults 6076545 ± 3% +67.4% 10171596 ± 4% perf-stat.ps.node-load-misses 1824968 +100.0% 3649244 perf-stat.ps.node-loads 2859915 +65.1% 4722382 perf-stat.ps.node-store-misses 305689 ± 10% +31.1% 400785 ± 10% perf-stat.ps.node-stores 4176 -12.8% 3643 perf-stat.ps.page-faults 4.261e+12 -52.7% 2.014e+12 ± 2% perf-stat.total.instructions 36352 ± 5% -46.3% 19508 ± 9% softirqs.CPU0.RCU 42967 -51.3% 20929 ± 5% softirqs.CPU0.SCHED 34736 ± 2% -56.8% 15020 ± 4% softirqs.CPU1.RCU 41518 -53.6% 19261 ± 7% softirqs.CPU1.SCHED 34341 -56.3% 14996 ± 5% softirqs.CPU10.RCU 40405 -55.6% 17932 ± 3% softirqs.CPU10.SCHED 35263 ± 4% -58.4% 14656 ± 4% softirqs.CPU11.RCU 40510 -56.1% 17796 ± 3% softirqs.CPU11.SCHED 34665 -57.5% 14717 ± 3% softirqs.CPU12.RCU 40385 -55.5% 17979 ± 3% softirqs.CPU12.SCHED 34282 -57.1% 14699 ± 3% softirqs.CPU13.RCU 40526 -55.7% 17947 ± 3% softirqs.CPU13.SCHED 34103 -57.3% 14554 ± 3% softirqs.CPU14.RCU 40766 -56.1% 17880 ± 3% softirqs.CPU14.SCHED 35243 -58.0% 14801 ± 3% softirqs.CPU15.RCU 40522 -55.9% 17882 ± 4% softirqs.CPU15.SCHED 35489 -58.0% 14901 ± 3% softirqs.CPU16.RCU 40557 -56.1% 17791 ± 4% softirqs.CPU16.SCHED 35342 -58.1% 14815 ± 4% softirqs.CPU17.RCU 40488 -56.2% 17739 ± 4% softirqs.CPU17.SCHED 36161 ± 4% -59.0% 14837 ± 3% softirqs.CPU18.RCU 40288 -55.7% 17857 ± 4% softirqs.CPU18.SCHED 35583 -57.4% 15147 ± 7% softirqs.CPU19.RCU 40366 -55.8% 17837 ± 3% softirqs.CPU19.SCHED 34352 -55.9% 15156 ± 6% softirqs.CPU2.RCU 40570 -55.4% 18092 ± 3% softirqs.CPU2.SCHED 35526 -58.4% 14771 ± 4% softirqs.CPU20.RCU 40628 -56.4% 17724 ± 4% softirqs.CPU20.SCHED 35464 -57.9% 14927 ± 3% softirqs.CPU21.RCU 40533 -56.7% 17556 ± 3% softirqs.CPU21.SCHED 34423 -57.5% 14622 ± 3% softirqs.CPU22.RCU 40682 -55.4% 18132 ± 4% softirqs.CPU22.SCHED 34713 -55.1% 15580 ± 9% softirqs.CPU23.RCU 40782 -55.1% 18291 ± 3% softirqs.CPU23.SCHED 34548 -57.5% 14673 ± 3% softirqs.CPU24.RCU 40543 -55.4% 18102 ± 4% softirqs.CPU24.SCHED 34618 -57.9% 14568 ± 3% softirqs.CPU25.RCU 40543 -55.6% 18002 ± 3% softirqs.CPU25.SCHED 34856 -57.9% 14672 ± 3% softirqs.CPU26.RCU 40591 -55.6% 18002 ± 3% softirqs.CPU26.SCHED 34623 -57.6% 14686 ± 3% softirqs.CPU27.RCU 40493 -55.6% 17978 ± 3% softirqs.CPU27.SCHED 34379 -57.9% 14468 ± 3% softirqs.CPU28.RCU 40461 -55.7% 17939 ± 4% softirqs.CPU28.SCHED 34189 -57.7% 14451 ± 3% softirqs.CPU29.RCU 40527 -55.8% 17919 ± 4% softirqs.CPU29.SCHED 34470 -56.9% 14840 ± 3% softirqs.CPU3.RCU 40451 -55.3% 18082 ± 5% softirqs.CPU3.SCHED 35292 ± 2% -58.0% 14838 ± 3% softirqs.CPU30.RCU 40433 -55.5% 17977 ± 3% softirqs.CPU30.SCHED 34927 -57.8% 14746 ± 3% softirqs.CPU31.RCU 40426 -56.0% 17800 ± 4% softirqs.CPU31.SCHED 35035 -58.1% 14679 ± 3% softirqs.CPU32.RCU 40474 -55.8% 17892 ± 4% softirqs.CPU32.SCHED 35279 -57.6% 14945 ± 3% softirqs.CPU33.RCU 40584 -55.8% 17919 ± 3% softirqs.CPU33.SCHED 35210 -57.1% 15118 ± 4% softirqs.CPU34.RCU 40492 -55.8% 17883 ± 4% softirqs.CPU34.SCHED 35099 -57.0% 15085 ± 4% softirqs.CPU35.RCU 40531 -55.8% 17908 ± 3% softirqs.CPU35.SCHED 35044 -57.6% 14874 ± 6% softirqs.CPU36.RCU 40496 -55.6% 17962 ± 4% softirqs.CPU36.SCHED 34808 -57.5% 14799 ± 3% softirqs.CPU37.RCU 40473 -55.7% 17937 ± 3% softirqs.CPU37.SCHED 35276 ± 5% -58.5% 14642 ± 3% softirqs.CPU38.RCU 40543 -56.0% 17853 ± 3% softirqs.CPU38.SCHED 35310 -57.8% 14889 ± 3% softirqs.CPU39.RCU 40505 -56.0% 17817 ± 4% softirqs.CPU39.SCHED 34322 -57.6% 14558 ± 5% softirqs.CPU4.RCU 40579 -55.8% 17953 ± 4% softirqs.CPU4.SCHED 35231 -58.5% 14613 ± 4% softirqs.CPU40.RCU 40334 -55.4% 17980 ± 4% softirqs.CPU40.SCHED 35043 -57.4% 14935 ± 3% softirqs.CPU41.RCU 40438 -55.5% 17985 ± 3% softirqs.CPU41.SCHED 35094 -58.1% 14698 ± 3% softirqs.CPU42.RCU 40472 -55.6% 17951 ± 3% softirqs.CPU42.SCHED 35165 -58.0% 14758 ± 3% softirqs.CPU43.RCU 39888 ± 2% -58.3% 16619 ± 8% softirqs.CPU43.SCHED 28525 -57.3% 12172 ± 5% softirqs.CPU44.RCU 40586 -56.1% 17819 ± 3% softirqs.CPU44.SCHED 34218 ± 3% -56.8% 14787 ± 4% softirqs.CPU45.RCU 40709 -55.3% 18193 ± 4% softirqs.CPU45.SCHED 34895 -57.8% 14727 ± 3% softirqs.CPU46.RCU 40496 -56.5% 17631 ± 3% softirqs.CPU46.SCHED 35199 -57.9% 14805 ± 3% softirqs.CPU47.RCU 40681 -56.7% 17599 ± 5% softirqs.CPU47.SCHED 35438 -58.1% 14861 ± 3% softirqs.CPU48.RCU 40747 -55.9% 17980 ± 3% softirqs.CPU48.SCHED 35472 -58.2% 14814 ± 3% softirqs.CPU49.RCU 40842 -56.1% 17924 ± 3% softirqs.CPU49.SCHED 34732 -57.8% 14660 ± 4% softirqs.CPU5.RCU 40963 ± 2% -56.4% 17843 ± 3% softirqs.CPU5.SCHED 34835 -58.1% 14599 ± 2% softirqs.CPU50.RCU 41133 -56.2% 18012 ± 4% softirqs.CPU50.SCHED 34889 -57.9% 14686 ± 3% softirqs.CPU51.RCU 40666 -55.7% 18030 ± 4% softirqs.CPU51.SCHED 34968 -57.2% 14971 ± 3% softirqs.CPU52.RCU 40801 -55.5% 18157 ± 4% softirqs.CPU52.SCHED 35297 -57.9% 14877 ± 2% softirqs.CPU53.RCU 40787 -55.7% 18074 ± 4% softirqs.CPU53.SCHED 35399 -57.8% 14956 ± 3% softirqs.CPU54.RCU 40871 -55.6% 18134 ± 4% softirqs.CPU54.SCHED 35270 -58.4% 14671 ± 3% softirqs.CPU55.RCU 40778 -55.4% 18180 ± 5% softirqs.CPU55.SCHED 35050 -57.9% 14742 ± 3% softirqs.CPU56.RCU 40828 -56.0% 17979 ± 4% softirqs.CPU56.SCHED 35210 -58.0% 14796 ± 4% softirqs.CPU57.RCU 40677 -56.1% 17840 ± 5% softirqs.CPU57.SCHED 35052 -57.4% 14915 ± 3% softirqs.CPU58.RCU 40800 -55.8% 18026 ± 4% softirqs.CPU58.SCHED 34725 ± 4% -56.5% 15089 ± 3% softirqs.CPU59.RCU 40666 -55.6% 18036 ± 3% softirqs.CPU59.SCHED 34600 -57.2% 14808 ± 4% softirqs.CPU6.RCU 40873 -56.2% 17910 ± 3% softirqs.CPU6.SCHED 35273 -58.0% 14825 ± 4% softirqs.CPU60.RCU 41080 -56.2% 17985 ± 4% softirqs.CPU60.SCHED 34965 -58.3% 14585 ± 7% softirqs.CPU61.RCU 40419 -55.3% 18063 ± 7% softirqs.CPU61.SCHED 34949 -58.0% 14664 ± 3% softirqs.CPU62.RCU 40949 -55.7% 18137 ± 4% softirqs.CPU62.SCHED 34942 -57.8% 14741 ± 3% softirqs.CPU63.RCU 40634 -55.8% 17941 ± 4% softirqs.CPU63.SCHED 35028 -57.3% 14947 ± 3% softirqs.CPU64.RCU 40945 -55.6% 18186 ± 3% softirqs.CPU64.SCHED 34971 -58.4% 14557 ± 6% softirqs.CPU65.RCU 40874 -56.0% 17972 ± 4% softirqs.CPU65.SCHED 35008 -57.7% 14804 ± 3% softirqs.CPU66.RCU 40879 -55.3% 18253 ± 3% softirqs.CPU66.SCHED 34913 -57.8% 14722 ± 3% softirqs.CPU67.RCU 40661 -55.8% 17970 ± 4% softirqs.CPU67.SCHED 34892 -57.9% 14672 ± 3% softirqs.CPU68.RCU 40598 -55.6% 18030 ± 4% softirqs.CPU68.SCHED 34730 -57.0% 14918 ± 5% softirqs.CPU69.RCU 40694 -55.3% 18174 ± 4% softirqs.CPU69.SCHED 34421 -57.7% 14546 ± 3% softirqs.CPU7.RCU 40462 -55.8% 17876 ± 4% softirqs.CPU7.SCHED 35640 ± 4% -58.8% 14682 ± 3% softirqs.CPU70.RCU 40678 -55.5% 18115 ± 3% softirqs.CPU70.SCHED 34990 -57.5% 14866 ± 4% softirqs.CPU71.RCU 40823 -55.6% 18140 ± 4% softirqs.CPU71.SCHED 34839 -57.6% 14765 ± 4% softirqs.CPU72.RCU 40840 -56.0% 17968 ± 3% softirqs.CPU72.SCHED 34720 -57.8% 14664 ± 3% softirqs.CPU73.RCU 40551 -55.7% 17964 ± 2% softirqs.CPU73.SCHED 34886 -58.1% 14633 ± 3% softirqs.CPU74.RCU 40853 -55.7% 18100 ± 4% softirqs.CPU74.SCHED 32649 -57.8% 13788 ± 3% softirqs.CPU75.RCU 40767 -55.7% 18068 ± 3% softirqs.CPU75.SCHED 32899 -57.6% 13961 ± 4% softirqs.CPU76.RCU 40878 -55.6% 18160 ± 3% softirqs.CPU76.SCHED 33186 -58.0% 13936 ± 3% softirqs.CPU77.RCU 40817 -55.9% 18000 ± 4% softirqs.CPU77.SCHED 33005 -57.7% 13959 ± 4% softirqs.CPU78.RCU 40723 -55.5% 18112 ± 4% softirqs.CPU78.SCHED 33221 -58.2% 13870 ± 4% softirqs.CPU79.RCU 40512 -55.5% 18028 ± 4% softirqs.CPU79.SCHED 33923 ± 3% -56.3% 14837 ± 4% softirqs.CPU8.RCU 40441 -55.5% 17976 ± 4% softirqs.CPU8.SCHED 32889 -57.8% 13882 ± 5% softirqs.CPU80.RCU 40637 -55.5% 18086 ± 4% softirqs.CPU80.SCHED 32799 -58.3% 13687 ± 4% softirqs.CPU81.RCU 40633 -55.5% 18098 ± 4% softirqs.CPU81.SCHED 32414 -57.5% 13782 ± 4% softirqs.CPU82.RCU 40809 -55.5% 18172 ± 3% softirqs.CPU82.SCHED 33040 -57.8% 13946 ± 3% softirqs.CPU83.RCU 40831 -55.9% 18017 ± 3% softirqs.CPU83.SCHED 33054 -57.8% 13945 ± 3% softirqs.CPU84.RCU 40802 -55.7% 18056 ± 3% softirqs.CPU84.SCHED 32940 -57.5% 13996 ± 5% softirqs.CPU85.RCU 40782 -55.6% 18119 ± 3% softirqs.CPU85.SCHED 32810 -57.6% 13923 ± 4% softirqs.CPU86.RCU 40671 -55.3% 18165 ± 4% softirqs.CPU86.SCHED 33166 -57.2% 14185 ± 3% softirqs.CPU87.RCU 40148 -55.5% 17876 ± 3% softirqs.CPU87.SCHED 34623 -57.0% 14885 ± 6% softirqs.CPU9.RCU 40923 -56.7% 17703 ± 5% softirqs.CPU9.SCHED 3043473 -57.5% 1292407 ± 3% softirqs.RCU 3579054 -55.7% 1585021 ± 3% softirqs.SCHED 35254 -43.4% 19966 ± 2% softirqs.TIMER 35.56 -2.9 32.67 perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter 35.56 -2.9 32.68 perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 35.67 -2.7 32.93 perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 34.55 -2.5 32.01 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata 34.61 -2.5 32.16 perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write 92.70 -2.0 90.71 perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write 92.73 -2.0 90.77 perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64 92.74 -1.9 90.79 perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 92.78 -1.9 90.87 perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 92.80 -1.9 90.90 perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 92.81 -1.9 90.92 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 92.83 -1.9 90.95 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.write 92.87 -1.8 91.02 perf-profile.calltrace.cycles-pp.write 31.81 -1.1 30.72 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write 31.89 -1.0 30.91 perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter 31.91 -1.0 30.95 perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 31.92 -0.9 30.97 perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 23.56 +0.2 23.77 perf-profile.calltrace.cycles-pp.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages 23.57 +0.2 23.78 perf-profile.calltrace.cycles-pp.clear_state_bit.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write 23.60 +0.3 23.85 perf-profile.calltrace.cycles-pp.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter 23.60 +0.3 23.85 perf-profile.calltrace.cycles-pp.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 0.43 ± 44% +0.4 0.86 ± 3% perf-profile.calltrace.cycles-pp.btrfs_search_slot.btrfs_lookup_file_extent.btrfs_get_extent.btrfs_set_extent_delalloc.btrfs_dirty_pages 0.43 ± 44% +0.4 0.87 ± 3% perf-profile.calltrace.cycles-pp.btrfs_lookup_file_extent.btrfs_get_extent.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write 0.63 ± 2% +0.5 1.08 ± 2% perf-profile.calltrace.cycles-pp.btrfs_get_extent.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter 0.76 ± 2% +0.6 1.31 ± 2% perf-profile.calltrace.cycles-pp.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 0.00 +0.6 0.59 ± 3% perf-profile.calltrace.cycles-pp.prepare_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 24.41 +0.9 25.28 perf-profile.calltrace.cycles-pp.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 5.58 ± 2% +0.9 6.46 ± 2% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 5.68 ± 2% +0.9 6.61 ± 2% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary 5.68 ± 2% +0.9 6.62 ± 2% perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 5.84 +1.0 6.86 ± 2% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 5.84 +1.0 6.86 ± 2% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 5.84 +1.0 6.86 ± 2% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify 5.90 +1.0 6.92 ± 2% perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify 90.38 -3.6 86.80 perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 90.71 -3.0 87.70 perf-profile.children.cycles-pp._raw_spin_lock 35.71 -2.9 32.80 perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes 35.78 -2.8 33.00 perf-profile.children.cycles-pp.__reserve_bytes 35.67 -2.7 32.93 perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata 92.71 -2.0 90.72 perf-profile.children.cycles-pp.btrfs_buffered_write 92.73 -2.0 90.77 perf-profile.children.cycles-pp.btrfs_file_write_iter 92.75 -1.9 90.80 perf-profile.children.cycles-pp.new_sync_write 92.79 -1.9 90.88 perf-profile.children.cycles-pp.vfs_write 92.81 -1.9 90.91 perf-profile.children.cycles-pp.ksys_write 92.88 -1.8 91.04 perf-profile.children.cycles-pp.write 93.49 -1.3 92.23 perf-profile.children.cycles-pp.do_syscall_64 93.86 -1.1 92.72 perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 55.61 -0.9 54.68 perf-profile.children.cycles-pp.btrfs_block_rsv_release 55.36 -0.9 54.45 perf-profile.children.cycles-pp.btrfs_inode_rsv_release 0.83 -0.6 0.20 ± 3% perf-profile.children.cycles-pp.need_preemptive_reclaim 0.07 ± 11% -0.0 0.03 ± 99% perf-profile.children.cycles-pp.ktime_get_update_offsets_now 0.08 ± 6% -0.0 0.06 ± 7% perf-profile.children.cycles-pp.evict_refill_and_join 0.08 ± 6% -0.0 0.06 ± 7% perf-profile.children.cycles-pp.btrfs_block_rsv_refill 0.05 +0.0 0.06 ± 7% perf-profile.children.cycles-pp.btrfs_commit_inode_delayed_inode 0.10 ± 6% +0.0 0.11 ± 4% perf-profile.children.cycles-pp.irq_exit_rcu 0.08 ± 4% +0.0 0.10 ± 4% perf-profile.children.cycles-pp.update_load_avg 0.07 ± 6% +0.0 0.09 ± 7% perf-profile.children.cycles-pp.set_state_bits 0.07 ± 11% +0.0 0.09 ± 11% perf-profile.children.cycles-pp.update_cfs_group 0.08 ± 4% +0.0 0.11 ± 6% perf-profile.children.cycles-pp.rwsem_spin_on_owner 0.33 ± 2% +0.0 0.36 ± 4% perf-profile.children.cycles-pp.__hrtimer_run_queues 0.11 ± 6% +0.0 0.14 ± 3% perf-profile.children.cycles-pp.btrfs_create 0.03 ± 70% +0.0 0.07 ± 6% perf-profile.children.cycles-pp.menu_select 0.03 ± 99% +0.0 0.07 ± 7% perf-profile.children.cycles-pp.btrfs_insert_empty_items 0.08 ± 4% +0.0 0.12 ± 4% perf-profile.children.cycles-pp.try_to_wake_up 0.08 ± 4% +0.0 0.13 ± 3% perf-profile.children.cycles-pp.wake_up_q 0.18 ± 3% +0.0 0.23 ± 7% perf-profile.children.cycles-pp._raw_spin_lock_irq 0.00 +0.0 0.05 perf-profile.children.cycles-pp.btrfs_free_path 0.00 +0.0 0.05 perf-profile.children.cycles-pp.release_pages 0.00 +0.0 0.05 perf-profile.children.cycles-pp.update_curr 0.10 ± 6% +0.1 0.15 ± 2% perf-profile.children.cycles-pp.rwsem_wake 0.00 +0.1 0.05 ± 7% perf-profile.children.cycles-pp.btrfs_calculate_inode_block_rsv_size 0.00 +0.1 0.05 ± 7% perf-profile.children.cycles-pp.down_read 0.00 +0.1 0.05 ± 7% perf-profile.children.cycles-pp.free_extent_buffer 0.00 +0.1 0.05 ± 7% perf-profile.children.cycles-pp.security_file_permission 0.06 ± 6% +0.1 0.11 ± 5% perf-profile.children.cycles-pp.lock_and_cleanup_extent_if_need 0.06 ± 11% +0.1 0.11 ± 8% perf-profile.children.cycles-pp.add_to_page_cache_lru 0.00 +0.1 0.05 ± 9% perf-profile.children.cycles-pp.flush_smp_call_function_from_idle 0.00 +0.1 0.06 ± 9% perf-profile.children.cycles-pp.merge_state 0.00 +0.1 0.06 ± 9% perf-profile.children.cycles-pp.ttwu_do_activate 0.09 ± 7% +0.1 0.14 ± 5% perf-profile.children.cycles-pp.schedule 0.05 +0.1 0.11 ± 4% perf-profile.children.cycles-pp.llseek 0.00 +0.1 0.06 ± 6% perf-profile.children.cycles-pp.copyin 0.00 +0.1 0.06 ± 6% perf-profile.children.cycles-pp.___might_sleep 0.00 +0.1 0.06 ± 9% perf-profile.children.cycles-pp.schedule_idle 0.00 +0.1 0.06 perf-profile.children.cycles-pp.__alloc_pages_nodemask 0.00 +0.1 0.06 perf-profile.children.cycles-pp.dequeue_entity 0.06 ± 6% +0.1 0.12 ± 4% perf-profile.children.cycles-pp.lock_extent_bits 0.00 +0.1 0.06 ± 6% perf-profile.children.cycles-pp.syscall_return_via_sysret 0.05 +0.1 0.11 ± 6% perf-profile.children.cycles-pp.truncate_inode_pages_range 0.00 +0.1 0.06 ± 7% perf-profile.children.cycles-pp.filemap_get_read_batch 0.05 ± 7% +0.1 0.12 ± 6% perf-profile.children.cycles-pp.copyout 0.00 +0.1 0.07 ± 11% perf-profile.children.cycles-pp.__set_page_dirty_nobuffers 0.00 +0.1 0.07 ± 7% perf-profile.children.cycles-pp.__entry_text_start 0.00 +0.1 0.07 ± 5% perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic 0.00 +0.1 0.07 ± 5% perf-profile.children.cycles-pp.mark_page_accessed 0.00 +0.1 0.07 ± 5% perf-profile.children.cycles-pp.find_extent_buffer_nospinlock 0.00 +0.1 0.07 ± 8% perf-profile.children.cycles-pp.kmem_cache_free 0.00 +0.1 0.07 perf-profile.children.cycles-pp.dequeue_task_fair 0.11 ± 4% +0.1 0.18 ± 2% perf-profile.children.cycles-pp.btrfs_release_path 0.01 ±223% +0.1 0.08 ± 7% perf-profile.children.cycles-pp.btrfs_copy_from_user 0.01 ±223% +0.1 0.08 ± 7% perf-profile.children.cycles-pp.generic_bin_search 0.00 +0.1 0.07 ± 5% perf-profile.children.cycles-pp.filemap_get_pages 0.04 ± 45% +0.1 0.12 ± 6% perf-profile.children.cycles-pp.btrfs_transaction_in_commit 0.13 ± 3% +0.1 0.20 ± 4% perf-profile.children.cycles-pp.__schedule 0.06 ± 6% +0.1 0.14 ± 5% perf-profile.children.cycles-pp.copy_page_to_iter 0.01 ±223% +0.1 0.09 ± 5% perf-profile.children.cycles-pp.__add_to_page_cache_locked 0.00 +0.1 0.08 ± 6% perf-profile.children.cycles-pp.memset_erms 0.33 ± 2% +0.1 0.41 ± 4% perf-profile.children.cycles-pp.btrfs_evict_inode 0.33 ± 2% +0.1 0.41 ± 4% perf-profile.children.cycles-pp.evict 0.34 ± 2% +0.1 0.42 ± 3% perf-profile.children.cycles-pp.__close 0.34 ± 2% +0.1 0.42 ± 3% perf-profile.children.cycles-pp.task_work_run 0.33 ± 2% +0.1 0.41 ± 3% perf-profile.children.cycles-pp.__dentry_kill 0.00 +0.1 0.08 ± 5% perf-profile.children.cycles-pp.find_extent_buffer 0.08 ± 4% +0.1 0.16 ± 2% perf-profile.children.cycles-pp.kmem_cache_alloc 0.33 ± 2% +0.1 0.42 ± 3% perf-profile.children.cycles-pp.dput 0.33 ± 2% +0.1 0.42 ± 3% perf-profile.children.cycles-pp.__fput 0.04 ± 45% +0.1 0.13 ± 5% perf-profile.children.cycles-pp.btrfs_drop_pages 0.08 ± 4% +0.1 0.17 ± 5% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string 0.07 ± 5% +0.1 0.16 ± 4% perf-profile.children.cycles-pp.alloc_extent_state 0.35 +0.1 0.44 ± 3% perf-profile.children.cycles-pp.exit_to_user_mode_prepare 0.08 ± 4% +0.1 0.18 ± 2% perf-profile.children.cycles-pp.read_block_for_search 0.36 ± 2% +0.1 0.46 ± 3% perf-profile.children.cycles-pp.syscall_exit_to_user_mode 0.07 ± 7% +0.1 0.17 ± 7% perf-profile.children.cycles-pp.btrfs_get_alloc_profile 0.10 ± 3% +0.1 0.22 ± 4% perf-profile.children.cycles-pp.btrfs_do_readpage 0.29 ± 2% +0.1 0.41 ± 5% perf-profile.children.cycles-pp.rwsem_down_read_slowpath 0.08 ± 5% +0.1 0.22 ± 4% perf-profile.children.cycles-pp.calc_available_free_space 0.32 ± 2% +0.1 0.45 ± 5% perf-profile.children.cycles-pp.btrfs_read_lock_root_node 0.32 +0.1 0.46 ± 5% perf-profile.children.cycles-pp.__btrfs_tree_read_lock 0.12 ± 3% +0.1 0.27 ± 2% perf-profile.children.cycles-pp.btrfs_readpage 0.13 ± 4% +0.1 0.28 ± 2% perf-profile.children.cycles-pp.prepare_uptodate_page 0.09 ± 9% +0.1 0.24 ± 7% perf-profile.children.cycles-pp.btrfs_reserve_data_bytes 0.15 ± 5% +0.1 0.29 ± 4% perf-profile.children.cycles-pp.pagecache_get_page 0.08 ± 4% +0.1 0.23 ± 5% perf-profile.children.cycles-pp.btrfs_can_overcommit 0.23 ± 6% +0.2 0.39 ± 10% perf-profile.children.cycles-pp.creat64 0.13 ± 2% +0.2 0.29 ± 5% perf-profile.children.cycles-pp.filemap_read 0.23 ± 5% +0.2 0.39 ± 9% perf-profile.children.cycles-pp.do_filp_open 0.23 ± 5% +0.2 0.39 ± 9% perf-profile.children.cycles-pp.path_openat 0.23 ± 5% +0.2 0.39 ± 9% perf-profile.children.cycles-pp.do_sys_open 0.23 ± 5% +0.2 0.39 ± 9% perf-profile.children.cycles-pp.do_sys_openat2 0.10 ± 8% +0.2 0.26 ± 8% perf-profile.children.cycles-pp.btrfs_check_data_free_space 0.09 ± 8% +0.2 0.26 ± 7% perf-profile.children.cycles-pp.btrfs_free_reserved_data_space_noquota 0.14 ± 5% +0.2 0.31 ± 5% perf-profile.children.cycles-pp.new_sync_read 0.22 ± 3% +0.2 0.41 ± 4% perf-profile.children.cycles-pp.set_extent_bit 0.17 ± 3% +0.2 0.36 ± 4% perf-profile.children.cycles-pp.vfs_read 0.17 ± 4% +0.2 0.37 ± 4% perf-profile.children.cycles-pp.ksys_read 23.59 +0.2 23.82 perf-profile.children.cycles-pp.btrfs_clear_delalloc_extent 0.20 ± 2% +0.2 0.46 ± 4% perf-profile.children.cycles-pp.read 0.23 ± 8% +0.3 0.49 ± 14% perf-profile.children.cycles-pp.unlink 0.23 ± 7% +0.3 0.49 ± 14% perf-profile.children.cycles-pp.do_unlinkat 23.63 +0.3 23.89 perf-profile.children.cycles-pp.clear_extent_bit 23.64 +0.3 23.90 perf-profile.children.cycles-pp.clear_state_bit 0.28 ± 3% +0.3 0.59 ± 3% perf-profile.children.cycles-pp.prepare_pages 0.13 ± 15% +0.3 0.44 ± 20% perf-profile.children.cycles-pp.osq_lock 23.70 +0.3 24.04 perf-profile.children.cycles-pp.__clear_extent_bit 0.52 ± 2% +0.3 0.87 ± 3% perf-profile.children.cycles-pp.btrfs_lookup_file_extent 0.25 ± 9% +0.4 0.63 ± 16% perf-profile.children.cycles-pp.rwsem_down_write_slowpath 0.58 ± 2% +0.4 0.96 ± 3% perf-profile.children.cycles-pp.btrfs_search_slot 0.63 ± 2% +0.5 1.09 ± 2% perf-profile.children.cycles-pp.btrfs_get_extent 0.76 ± 2% +0.6 1.31 ± 2% perf-profile.children.cycles-pp.btrfs_set_extent_delalloc 24.41 +0.9 25.28 perf-profile.children.cycles-pp.btrfs_dirty_pages 5.64 +0.9 6.52 ± 2% perf-profile.children.cycles-pp.intel_idle 5.75 +0.9 6.68 ± 2% perf-profile.children.cycles-pp.cpuidle_enter_state 5.75 +0.9 6.68 ± 2% perf-profile.children.cycles-pp.cpuidle_enter 5.84 +1.0 6.86 ± 2% perf-profile.children.cycles-pp.start_secondary 5.90 +1.0 6.92 ± 2% perf-profile.children.cycles-pp.do_idle 5.90 +1.0 6.92 ± 2% perf-profile.children.cycles-pp.secondary_startup_64_no_verify 5.90 +1.0 6.92 ± 2% perf-profile.children.cycles-pp.cpu_startup_entry 89.82 -3.6 86.23 perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath 0.08 ± 4% +0.0 0.10 ± 6% perf-profile.self.cycles-pp.rwsem_spin_on_owner 0.07 ± 11% +0.0 0.09 ± 11% perf-profile.self.cycles-pp.update_cfs_group 0.00 +0.0 0.05 perf-profile.self.cycles-pp.update_load_avg 0.00 +0.0 0.05 perf-profile.self.cycles-pp.find_extent_buffer_nospinlock 0.00 +0.1 0.05 ± 7% perf-profile.self.cycles-pp.filemap_get_read_batch 0.05 +0.1 0.10 ± 3% perf-profile.self.cycles-pp.kmem_cache_alloc 0.00 +0.1 0.06 ± 8% perf-profile.self.cycles-pp.___might_sleep 0.00 +0.1 0.06 ± 8% perf-profile.self.cycles-pp.btrfs_block_rsv_release 0.00 +0.1 0.06 ± 6% perf-profile.self.cycles-pp.syscall_return_via_sysret 0.00 +0.1 0.06 ± 7% perf-profile.self.cycles-pp.kmem_cache_free 0.00 +0.1 0.06 ± 7% perf-profile.self.cycles-pp.btrfs_search_slot 0.00 +0.1 0.07 ± 7% perf-profile.self.cycles-pp.generic_bin_search 0.00 +0.1 0.07 ± 11% perf-profile.self.cycles-pp.btrfs_get_alloc_profile 0.00 +0.1 0.08 ± 6% perf-profile.self.cycles-pp.btrfs_free_reserved_data_space_noquota 0.00 +0.1 0.08 ± 6% perf-profile.self.cycles-pp.memset_erms 0.05 +0.1 0.13 ± 5% perf-profile.self.cycles-pp.need_preemptive_reclaim 0.00 +0.1 0.08 ± 10% perf-profile.self.cycles-pp.rwsem_down_write_slowpath 0.00 +0.1 0.08 ± 8% perf-profile.self.cycles-pp.btrfs_can_overcommit 0.00 +0.1 0.08 ± 8% perf-profile.self.cycles-pp.set_extent_bit 0.08 +0.1 0.17 ± 4% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string 0.03 ± 99% +0.1 0.12 ± 4% perf-profile.self.cycles-pp.btrfs_drop_pages 0.01 ±223% +0.1 0.10 ± 19% perf-profile.self.cycles-pp.__reserve_bytes 0.13 ± 16% +0.3 0.44 ± 20% perf-profile.self.cycles-pp.osq_lock 0.50 +0.6 1.10 perf-profile.self.cycles-pp._raw_spin_lock 5.64 +0.9 6.52 ± 2% perf-profile.self.cycles-pp.intel_idle 0.00 +3.8e+104% 379.17 ±160% interrupts.101:PCI-MSI.31981634-edge.i40e-eth0-TxRx-65 389.67 -51.2% 190.00 ± 2% interrupts.9:IO-APIC.9-fasteoi.acpi 272565 -31.7% 186157 interrupts.CAL:Function_call_interrupts 389686 -51.3% 189607 ± 2% interrupts.CPU0.LOC:Local_timer_interrupts 1469 ± 2% -40.1% 879.50 ± 6% interrupts.CPU0.RES:Rescheduling_interrupts 53.17 ± 35% +108.5% 110.83 ± 25% interrupts.CPU0.TLB:TLB_shootdowns 389.67 -51.2% 190.00 ± 2% interrupts.CPU1.9:IO-APIC.9-fasteoi.acpi 389738 -51.3% 189648 ± 2% interrupts.CPU1.LOC:Local_timer_interrupts 1058 ± 6% -31.6% 723.33 ± 8% interrupts.CPU1.RES:Rescheduling_interrupts 3021 ± 2% -31.9% 2057 ± 3% interrupts.CPU10.CAL:Function_call_interrupts 389637 -51.3% 189675 ± 2% interrupts.CPU10.LOC:Local_timer_interrupts 977.83 ± 3% -29.6% 688.67 ± 4% interrupts.CPU10.RES:Rescheduling_interrupts 3086 ± 7% -34.9% 2010 ± 2% interrupts.CPU11.CAL:Function_call_interrupts 389698 -51.3% 189700 ± 2% interrupts.CPU11.LOC:Local_timer_interrupts 1017 ± 4% -33.7% 674.50 ± 5% interrupts.CPU11.RES:Rescheduling_interrupts 3071 ± 3% -33.2% 2050 interrupts.CPU12.CAL:Function_call_interrupts 389700 -51.3% 189669 ± 2% interrupts.CPU12.LOC:Local_timer_interrupts 998.67 ± 6% -30.8% 691.33 ± 6% interrupts.CPU12.RES:Rescheduling_interrupts 2959 ± 3% -30.5% 2056 ± 4% interrupts.CPU13.CAL:Function_call_interrupts 389701 -51.3% 189669 ± 2% interrupts.CPU13.LOC:Local_timer_interrupts 1002 ± 3% -32.3% 678.50 ± 5% interrupts.CPU13.RES:Rescheduling_interrupts 3391 ± 30% -41.9% 1968 ± 2% interrupts.CPU14.CAL:Function_call_interrupts 389711 -51.3% 189700 ± 2% interrupts.CPU14.LOC:Local_timer_interrupts 1018 ± 6% -34.2% 670.67 ± 6% interrupts.CPU14.RES:Rescheduling_interrupts 2952 ± 2% -31.0% 2035 ± 5% interrupts.CPU15.CAL:Function_call_interrupts 389712 -51.3% 189703 ± 2% interrupts.CPU15.LOC:Local_timer_interrupts 993.17 ± 4% -31.2% 683.67 ± 5% interrupts.CPU15.RES:Rescheduling_interrupts 3030 ± 3% -33.3% 2021 ± 5% interrupts.CPU16.CAL:Function_call_interrupts 389697 -51.3% 189655 ± 2% interrupts.CPU16.LOC:Local_timer_interrupts 1052 ± 3% -35.0% 684.17 ± 4% interrupts.CPU16.RES:Rescheduling_interrupts 2998 ± 3% -33.3% 1998 ± 5% interrupts.CPU17.CAL:Function_call_interrupts 389725 -51.3% 189674 ± 2% interrupts.CPU17.LOC:Local_timer_interrupts 1013 ± 6% -31.8% 690.83 ± 5% interrupts.CPU17.RES:Rescheduling_interrupts 2904 ± 4% -32.1% 1972 ± 3% interrupts.CPU18.CAL:Function_call_interrupts 389656 -51.3% 189669 ± 2% interrupts.CPU18.LOC:Local_timer_interrupts 1017 ± 7% -33.2% 679.17 ± 3% interrupts.CPU18.RES:Rescheduling_interrupts 3011 ± 6% -33.1% 2016 ± 6% interrupts.CPU19.CAL:Function_call_interrupts 389600 -51.3% 189642 ± 2% interrupts.CPU19.LOC:Local_timer_interrupts 996.50 ± 4% -32.8% 669.83 ± 4% interrupts.CPU19.RES:Rescheduling_interrupts 3268 ± 4% -35.1% 2120 interrupts.CPU2.CAL:Function_call_interrupts 389707 -51.3% 189717 ± 2% interrupts.CPU2.LOC:Local_timer_interrupts 1051 ± 4% -35.3% 680.33 ± 6% interrupts.CPU2.RES:Rescheduling_interrupts 2918 ± 3% -30.2% 2037 ± 4% interrupts.CPU20.CAL:Function_call_interrupts 389700 -51.3% 189672 ± 2% interrupts.CPU20.LOC:Local_timer_interrupts 990.17 ± 4% -32.4% 669.83 ± 3% interrupts.CPU20.RES:Rescheduling_interrupts 2989 ± 2% -31.7% 2040 ± 4% interrupts.CPU21.CAL:Function_call_interrupts 389707 -51.4% 189589 ± 2% interrupts.CPU21.LOC:Local_timer_interrupts 1011 ± 4% -33.2% 675.33 ± 7% interrupts.CPU21.RES:Rescheduling_interrupts 3792 -34.9% 2470 ± 3% interrupts.CPU22.CAL:Function_call_interrupts 389599 -51.3% 189889 ± 2% interrupts.CPU22.LOC:Local_timer_interrupts 1113 ± 4% -30.9% 769.50 ± 5% interrupts.CPU22.RES:Rescheduling_interrupts 3498 ± 3% -35.7% 2249 ± 3% interrupts.CPU23.CAL:Function_call_interrupts 389704 -51.3% 189738 ± 2% interrupts.CPU23.LOC:Local_timer_interrupts 1053 ± 2% -30.2% 734.67 ± 8% interrupts.CPU23.RES:Rescheduling_interrupts 3266 ± 2% -33.9% 2160 ± 4% interrupts.CPU24.CAL:Function_call_interrupts 389619 -51.3% 189732 ± 2% interrupts.CPU24.LOC:Local_timer_interrupts 1035 ± 3% -32.7% 696.17 ± 8% interrupts.CPU24.RES:Rescheduling_interrupts 3270 ± 3% -34.7% 2134 ± 4% interrupts.CPU25.CAL:Function_call_interrupts 389661 -51.3% 189725 ± 2% interrupts.CPU25.LOC:Local_timer_interrupts 1017 ± 3% -28.7% 725.33 ± 3% interrupts.CPU25.RES:Rescheduling_interrupts 3359 ± 4% -36.2% 2144 ± 3% interrupts.CPU26.CAL:Function_call_interrupts 389658 -51.3% 189726 ± 2% interrupts.CPU26.LOC:Local_timer_interrupts 984.67 ± 3% -26.8% 720.50 ± 4% interrupts.CPU26.RES:Rescheduling_interrupts 3264 ± 3% -32.7% 2196 ± 3% interrupts.CPU27.CAL:Function_call_interrupts 389613 -51.3% 189722 ± 2% interrupts.CPU27.LOC:Local_timer_interrupts 1024 ± 2% -31.5% 701.83 ± 7% interrupts.CPU27.RES:Rescheduling_interrupts 3197 ± 4% -31.1% 2203 ± 4% interrupts.CPU28.CAL:Function_call_interrupts 389552 -51.3% 189887 ± 2% interrupts.CPU28.LOC:Local_timer_interrupts 1002 ± 6% -28.5% 716.50 ± 4% interrupts.CPU28.RES:Rescheduling_interrupts 3285 ± 2% -34.0% 2168 interrupts.CPU29.CAL:Function_call_interrupts 389655 -51.3% 189838 ± 2% interrupts.CPU29.LOC:Local_timer_interrupts 1005 ± 4% -29.2% 712.00 ± 8% interrupts.CPU29.RES:Rescheduling_interrupts 389647 -51.3% 189699 ± 2% interrupts.CPU3.LOC:Local_timer_interrupts 1056 ± 4% -34.7% 689.67 ± 7% interrupts.CPU3.RES:Rescheduling_interrupts 3184 ± 4% -31.9% 2168 ± 4% interrupts.CPU30.CAL:Function_call_interrupts 389649 -51.3% 189657 ± 2% interrupts.CPU30.LOC:Local_timer_interrupts 994.00 ± 5% -32.1% 675.33 ± 8% interrupts.CPU30.RES:Rescheduling_interrupts 3123 ± 2% -32.8% 2100 ± 2% interrupts.CPU31.CAL:Function_call_interrupts 389654 -51.3% 189698 ± 2% interrupts.CPU31.LOC:Local_timer_interrupts 962.50 ± 6% -29.9% 674.67 ± 5% interrupts.CPU31.RES:Rescheduling_interrupts 3142 ± 2% -31.5% 2150 ± 4% interrupts.CPU32.CAL:Function_call_interrupts 389639 -51.3% 189659 ± 2% interrupts.CPU32.LOC:Local_timer_interrupts 1000 -30.9% 691.67 ± 6% interrupts.CPU32.RES:Rescheduling_interrupts 3133 ± 4% -32.4% 2117 ± 4% interrupts.CPU33.CAL:Function_call_interrupts 389792 -51.3% 189694 ± 2% interrupts.CPU33.LOC:Local_timer_interrupts 1024 ± 4% -33.1% 685.17 ± 8% interrupts.CPU33.RES:Rescheduling_interrupts 3073 ± 3% -30.1% 2148 ± 3% interrupts.CPU34.CAL:Function_call_interrupts 389642 -51.3% 189694 ± 2% interrupts.CPU34.LOC:Local_timer_interrupts 1011 ± 6% -29.2% 716.17 ± 3% interrupts.CPU34.RES:Rescheduling_interrupts 2998 ± 3% -30.7% 2076 ± 3% interrupts.CPU35.CAL:Function_call_interrupts 389643 -51.3% 189728 ± 2% interrupts.CPU35.LOC:Local_timer_interrupts 989.00 ± 5% -30.9% 683.33 ± 3% interrupts.CPU35.RES:Rescheduling_interrupts 3027 ± 2% -31.9% 2062 ± 6% interrupts.CPU36.CAL:Function_call_interrupts 389641 -51.3% 189707 ± 2% interrupts.CPU36.LOC:Local_timer_interrupts 990.33 ± 4% -29.3% 700.00 ± 6% interrupts.CPU36.RES:Rescheduling_interrupts 3098 ± 3% -31.8% 2112 ± 4% interrupts.CPU37.CAL:Function_call_interrupts 389625 -51.3% 189696 ± 2% interrupts.CPU37.LOC:Local_timer_interrupts 994.83 ± 4% -30.1% 695.00 ± 7% interrupts.CPU37.RES:Rescheduling_interrupts 3134 ± 2% -32.6% 2113 ± 4% interrupts.CPU38.CAL:Function_call_interrupts 389648 -51.3% 189865 ± 2% interrupts.CPU38.LOC:Local_timer_interrupts 993.33 ± 3% -27.7% 717.83 ± 9% interrupts.CPU38.RES:Rescheduling_interrupts 3117 ± 4% -31.7% 2129 ± 3% interrupts.CPU39.CAL:Function_call_interrupts 389658 -51.3% 189644 ± 2% interrupts.CPU39.LOC:Local_timer_interrupts 998.67 ± 8% -26.9% 730.17 ± 7% interrupts.CPU39.RES:Rescheduling_interrupts 3484 ± 20% -41.0% 2054 ± 5% interrupts.CPU4.CAL:Function_call_interrupts 389702 -51.3% 189678 ± 2% interrupts.CPU4.LOC:Local_timer_interrupts 1013 ± 3% -32.5% 684.67 ± 6% interrupts.CPU4.RES:Rescheduling_interrupts 2994 ± 3% -28.9% 2129 ± 3% interrupts.CPU40.CAL:Function_call_interrupts 389655 -51.3% 189700 ± 2% interrupts.CPU40.LOC:Local_timer_interrupts 980.00 ± 6% -27.0% 715.17 ± 8% interrupts.CPU40.RES:Rescheduling_interrupts 3065 ± 2% -30.9% 2116 ± 3% interrupts.CPU41.CAL:Function_call_interrupts 389582 -51.3% 189703 ± 2% interrupts.CPU41.LOC:Local_timer_interrupts 971.50 ± 4% -28.7% 692.50 ± 6% interrupts.CPU41.RES:Rescheduling_interrupts 3086 ± 3% -32.5% 2083 ± 4% interrupts.CPU42.CAL:Function_call_interrupts 389619 -51.3% 189692 ± 2% interrupts.CPU42.LOC:Local_timer_interrupts 983.50 ± 3% -29.3% 695.00 ± 6% interrupts.CPU42.RES:Rescheduling_interrupts 3134 ± 3% -32.2% 2124 ± 2% interrupts.CPU43.CAL:Function_call_interrupts 389666 -51.3% 189839 ± 2% interrupts.CPU43.LOC:Local_timer_interrupts 971.33 ± 6% -29.0% 689.67 ± 9% interrupts.CPU43.RES:Rescheduling_interrupts 3028 ± 5% -33.7% 2008 ± 4% interrupts.CPU44.CAL:Function_call_interrupts 389579 -51.3% 189616 ± 2% interrupts.CPU44.LOC:Local_timer_interrupts 959.83 ± 6% -28.7% 684.83 ± 3% interrupts.CPU44.RES:Rescheduling_interrupts 3022 ± 3% -33.0% 2023 ± 3% interrupts.CPU45.CAL:Function_call_interrupts 389675 -51.3% 189605 ± 2% interrupts.CPU45.LOC:Local_timer_interrupts 977.83 ± 5% -34.1% 644.00 ± 8% interrupts.CPU45.RES:Rescheduling_interrupts 2927 ± 5% -33.1% 1959 ± 4% interrupts.CPU46.CAL:Function_call_interrupts 389668 -51.3% 189695 ± 2% interrupts.CPU46.LOC:Local_timer_interrupts 967.00 ± 7% -31.4% 663.17 ± 4% interrupts.CPU46.RES:Rescheduling_interrupts 2923 ± 2% -32.0% 1986 ± 2% interrupts.CPU47.CAL:Function_call_interrupts 389663 -51.3% 189696 ± 2% interrupts.CPU47.LOC:Local_timer_interrupts 968.67 ± 6% -31.7% 661.33 ± 3% interrupts.CPU47.RES:Rescheduling_interrupts 2872 -30.4% 1998 ± 3% interrupts.CPU48.CAL:Function_call_interrupts 389689 -51.3% 189719 ± 2% interrupts.CPU48.LOC:Local_timer_interrupts 953.00 ± 2% -28.9% 677.50 ± 5% interrupts.CPU48.RES:Rescheduling_interrupts 2960 ± 2% -32.2% 2007 ± 5% interrupts.CPU49.CAL:Function_call_interrupts 389609 -51.3% 189621 ± 2% interrupts.CPU49.LOC:Local_timer_interrupts 7235 -36.4% 4602 ± 35% interrupts.CPU49.NMI:Non-maskable_interrupts 7235 -36.4% 4602 ± 35% interrupts.CPU49.PMI:Performance_monitoring_interrupts 959.00 ± 5% -30.3% 668.33 ± 7% interrupts.CPU49.RES:Rescheduling_interrupts 3979 ± 29% -49.5% 2010 ± 5% interrupts.CPU5.CAL:Function_call_interrupts 389716 -51.4% 189569 ± 2% interrupts.CPU5.LOC:Local_timer_interrupts 1033 ± 7% -33.2% 690.50 ± 5% interrupts.CPU5.RES:Rescheduling_interrupts 2920 ± 3% -30.6% 2028 ± 3% interrupts.CPU50.CAL:Function_call_interrupts 389690 -51.3% 189684 ± 2% interrupts.CPU50.LOC:Local_timer_interrupts 1007 ± 2% -31.0% 694.83 ± 8% interrupts.CPU50.RES:Rescheduling_interrupts 2940 ± 3% -32.4% 1987 ± 3% interrupts.CPU51.CAL:Function_call_interrupts 389703 -51.3% 189667 ± 2% interrupts.CPU51.LOC:Local_timer_interrupts 997.17 ± 8% -35.0% 647.67 ± 5% interrupts.CPU51.RES:Rescheduling_interrupts 2867 -30.2% 2001 ± 4% interrupts.CPU52.CAL:Function_call_interrupts 389719 -51.3% 189710 ± 2% interrupts.CPU52.LOC:Local_timer_interrupts 959.17 ± 4% -31.3% 658.83 ± 6% interrupts.CPU52.RES:Rescheduling_interrupts 2914 -31.9% 1984 ± 4% interrupts.CPU53.CAL:Function_call_interrupts 389695 -51.3% 189691 ± 2% interrupts.CPU53.LOC:Local_timer_interrupts 949.67 ± 4% -30.0% 665.00 ± 5% interrupts.CPU53.RES:Rescheduling_interrupts 2913 ± 2% -30.0% 2039 ± 3% interrupts.CPU54.CAL:Function_call_interrupts 389710 -51.3% 189685 ± 2% interrupts.CPU54.LOC:Local_timer_interrupts 995.83 ± 5% -29.4% 703.17 ± 8% interrupts.CPU54.RES:Rescheduling_interrupts 2957 ± 2% -32.3% 2001 ± 3% interrupts.CPU55.CAL:Function_call_interrupts 389715 -51.3% 189737 ± 2% interrupts.CPU55.LOC:Local_timer_interrupts 963.17 ± 8% -27.5% 698.50 ± 9% interrupts.CPU55.RES:Rescheduling_interrupts 3009 -34.2% 1980 interrupts.CPU56.CAL:Function_call_interrupts 389717 -51.3% 189692 ± 2% interrupts.CPU56.LOC:Local_timer_interrupts 973.67 ± 7% -31.5% 666.67 ± 6% interrupts.CPU56.RES:Rescheduling_interrupts 2884 ± 3% -31.1% 1986 ± 3% interrupts.CPU57.CAL:Function_call_interrupts 389717 -51.3% 189740 ± 2% interrupts.CPU57.LOC:Local_timer_interrupts 984.17 ± 3% -29.2% 697.17 ± 8% interrupts.CPU57.RES:Rescheduling_interrupts 2941 -32.1% 1997 ± 2% interrupts.CPU58.CAL:Function_call_interrupts 389726 -51.3% 189734 ± 2% interrupts.CPU58.LOC:Local_timer_interrupts 984.67 ± 7% -30.5% 684.50 ± 10% interrupts.CPU58.RES:Rescheduling_interrupts 2935 ± 2% -30.6% 2037 ± 4% interrupts.CPU59.CAL:Function_call_interrupts 389715 -51.3% 189651 ± 2% interrupts.CPU59.LOC:Local_timer_interrupts 948.00 ± 4% -29.9% 664.83 ± 11% interrupts.CPU59.RES:Rescheduling_interrupts 3685 ± 34% -44.1% 2062 ± 4% interrupts.CPU6.CAL:Function_call_interrupts 389726 -51.3% 189737 ± 2% interrupts.CPU6.LOC:Local_timer_interrupts 1036 ± 7% -31.9% 706.17 ± 3% interrupts.CPU6.RES:Rescheduling_interrupts 3011 ± 4% -34.0% 1986 ± 2% interrupts.CPU60.CAL:Function_call_interrupts 389727 -51.3% 189682 ± 2% interrupts.CPU60.LOC:Local_timer_interrupts 936.00 ± 4% -27.7% 676.33 ± 10% interrupts.CPU60.RES:Rescheduling_interrupts 3011 ± 2% -34.7% 1965 ± 7% interrupts.CPU61.CAL:Function_call_interrupts 389832 -51.3% 189716 ± 2% interrupts.CPU61.LOC:Local_timer_interrupts 963.33 ± 4% -29.7% 677.67 ± 7% interrupts.CPU61.RES:Rescheduling_interrupts 2905 ± 3% -32.4% 1965 ± 2% interrupts.CPU62.CAL:Function_call_interrupts 389716 -51.3% 189700 ± 2% interrupts.CPU62.LOC:Local_timer_interrupts 967.83 ± 6% -31.5% 663.33 ± 7% interrupts.CPU62.RES:Rescheduling_interrupts 2950 ± 3% -34.5% 1933 ± 5% interrupts.CPU63.CAL:Function_call_interrupts 389707 -51.3% 189719 ± 2% interrupts.CPU63.LOC:Local_timer_interrupts 988.67 ± 6% -30.9% 683.50 ± 10% interrupts.CPU63.RES:Rescheduling_interrupts 2961 ± 3% -33.8% 1959 ± 3% interrupts.CPU64.CAL:Function_call_interrupts 389672 -51.3% 189733 ± 2% interrupts.CPU64.LOC:Local_timer_interrupts 980.00 ± 7% -30.4% 682.17 ± 8% interrupts.CPU64.RES:Rescheduling_interrupts 0.00 +3.8e+104% 378.67 ±160% interrupts.CPU65.101:PCI-MSI.31981634-edge.i40e-eth0-TxRx-65 2920 ± 2% -33.0% 1957 ± 4% interrupts.CPU65.CAL:Function_call_interrupts 389705 -51.3% 189723 ± 2% interrupts.CPU65.LOC:Local_timer_interrupts 937.33 ± 7% -26.0% 693.83 ± 7% interrupts.CPU65.RES:Rescheduling_interrupts 3334 ± 2% -32.6% 2246 ± 4% interrupts.CPU66.CAL:Function_call_interrupts 389800 -51.3% 189678 ± 2% interrupts.CPU66.LOC:Local_timer_interrupts 979.83 ± 6% -22.0% 764.00 ± 11% interrupts.CPU66.RES:Rescheduling_interrupts 3038 ± 3% -28.8% 2162 ± 3% interrupts.CPU67.CAL:Function_call_interrupts 389672 -51.3% 189694 ± 2% interrupts.CPU67.LOC:Local_timer_interrupts 972.33 ± 5% -25.7% 722.83 ± 9% interrupts.CPU67.RES:Rescheduling_interrupts 2900 ± 2% -29.2% 2054 ± 6% interrupts.CPU68.CAL:Function_call_interrupts 389582 -51.3% 189716 ± 2% interrupts.CPU68.LOC:Local_timer_interrupts 1016 ± 5% -29.8% 712.83 ± 9% interrupts.CPU68.RES:Rescheduling_interrupts 30.17 ±116% -74.0% 7.83 ± 18% interrupts.CPU68.TLB:TLB_shootdowns 3060 ± 3% -30.6% 2123 ± 3% interrupts.CPU69.CAL:Function_call_interrupts 389667 -51.3% 189712 ± 2% interrupts.CPU69.LOC:Local_timer_interrupts 1031 ± 4% -30.7% 714.50 ± 7% interrupts.CPU69.RES:Rescheduling_interrupts 389716 -51.3% 189838 ± 2% interrupts.CPU7.LOC:Local_timer_interrupts 1010 ± 4% -31.6% 690.50 ± 5% interrupts.CPU7.RES:Rescheduling_interrupts 3120 ± 5% -30.9% 2155 ± 3% interrupts.CPU70.CAL:Function_call_interrupts 389683 -51.3% 189731 ± 2% interrupts.CPU70.LOC:Local_timer_interrupts 970.17 ± 6% -22.9% 748.17 ± 9% interrupts.CPU70.RES:Rescheduling_interrupts 3111 ± 2% -34.4% 2042 ± 3% interrupts.CPU71.CAL:Function_call_interrupts 389542 -51.3% 189720 ± 2% interrupts.CPU71.LOC:Local_timer_interrupts 1022 ± 7% -29.5% 720.83 ± 14% interrupts.CPU71.RES:Rescheduling_interrupts 3075 ± 2% -30.1% 2150 ± 3% interrupts.CPU72.CAL:Function_call_interrupts 389675 -51.3% 189715 ± 2% interrupts.CPU72.LOC:Local_timer_interrupts 969.67 ± 4% -29.4% 684.67 ± 5% interrupts.CPU72.RES:Rescheduling_interrupts 3209 ± 10% -32.2% 2176 ± 6% interrupts.CPU73.CAL:Function_call_interrupts 389673 -51.3% 189708 ± 2% interrupts.CPU73.LOC:Local_timer_interrupts 1041 ± 5% -32.2% 706.83 ± 9% interrupts.CPU73.RES:Rescheduling_interrupts 3018 ± 2% -30.3% 2104 ± 4% interrupts.CPU74.CAL:Function_call_interrupts 389660 -51.3% 189684 ± 2% interrupts.CPU74.LOC:Local_timer_interrupts 1000 ± 5% -29.3% 707.00 ± 7% interrupts.CPU74.RES:Rescheduling_interrupts 2986 ± 3% -29.0% 2120 ± 5% interrupts.CPU75.CAL:Function_call_interrupts 389667 -51.3% 189725 ± 2% interrupts.CPU75.LOC:Local_timer_interrupts 993.50 ± 4% -30.1% 694.00 ± 8% interrupts.CPU75.RES:Rescheduling_interrupts 3076 ± 3% -34.4% 2017 ± 3% interrupts.CPU76.CAL:Function_call_interrupts 389759 -51.3% 189690 ± 2% interrupts.CPU76.LOC:Local_timer_interrupts 991.67 ± 6% -27.2% 721.50 ± 5% interrupts.CPU76.RES:Rescheduling_interrupts 3061 -32.0% 2082 ± 2% interrupts.CPU77.CAL:Function_call_interrupts 389679 -51.3% 189713 ± 2% interrupts.CPU77.LOC:Local_timer_interrupts 999.33 ± 4% -31.7% 682.50 ± 7% interrupts.CPU77.RES:Rescheduling_interrupts 3036 ± 4% -30.3% 2116 ± 2% interrupts.CPU78.CAL:Function_call_interrupts 389651 -51.3% 189732 ± 2% interrupts.CPU78.LOC:Local_timer_interrupts 990.17 ± 5% -31.9% 674.00 ± 6% interrupts.CPU78.RES:Rescheduling_interrupts 2992 ± 2% -29.7% 2103 ± 4% interrupts.CPU79.CAL:Function_call_interrupts 389599 -51.3% 189704 ± 2% interrupts.CPU79.LOC:Local_timer_interrupts 967.83 ± 6% -29.6% 681.50 ± 4% interrupts.CPU79.RES:Rescheduling_interrupts 2944 ± 3% -32.8% 1977 ± 2% interrupts.CPU8.CAL:Function_call_interrupts 389888 -51.3% 189744 ± 2% interrupts.CPU8.LOC:Local_timer_interrupts 983.00 ± 5% -31.4% 674.33 ± 5% interrupts.CPU8.RES:Rescheduling_interrupts 3038 ± 4% -30.0% 2127 ± 5% interrupts.CPU80.CAL:Function_call_interrupts 389662 -51.3% 189731 ± 2% interrupts.CPU80.LOC:Local_timer_interrupts 976.67 ± 4% -30.6% 677.83 ± 8% interrupts.CPU80.RES:Rescheduling_interrupts 3029 ± 3% -31.7% 2068 ± 3% interrupts.CPU81.CAL:Function_call_interrupts 389634 -51.3% 189705 ± 2% interrupts.CPU81.LOC:Local_timer_interrupts 983.83 ± 7% -30.2% 687.17 ± 3% interrupts.CPU81.RES:Rescheduling_interrupts 3082 ± 5% -32.4% 2083 ± 4% interrupts.CPU82.CAL:Function_call_interrupts 389666 -51.3% 189716 ± 2% interrupts.CPU82.LOC:Local_timer_interrupts 1006 ± 6% -28.5% 718.83 ± 4% interrupts.CPU82.RES:Rescheduling_interrupts 3003 -28.8% 2136 ± 5% interrupts.CPU83.CAL:Function_call_interrupts 389666 -51.3% 189720 ± 2% interrupts.CPU83.LOC:Local_timer_interrupts 957.83 ± 2% -28.2% 687.83 ± 5% interrupts.CPU83.RES:Rescheduling_interrupts 2904 ± 2% -28.7% 2070 ± 4% interrupts.CPU84.CAL:Function_call_interrupts 389679 -51.3% 189728 ± 2% interrupts.CPU84.LOC:Local_timer_interrupts 982.83 ± 5% -30.1% 686.67 ± 4% interrupts.CPU84.RES:Rescheduling_interrupts 2959 ± 4% -28.6% 2113 ± 4% interrupts.CPU85.CAL:Function_call_interrupts 389644 -51.3% 189675 ± 2% interrupts.CPU85.LOC:Local_timer_interrupts 977.50 ± 7% -27.5% 708.67 ± 5% interrupts.CPU85.RES:Rescheduling_interrupts 2956 -29.4% 2088 ± 5% interrupts.CPU86.CAL:Function_call_interrupts 389675 -51.3% 189672 ± 2% interrupts.CPU86.LOC:Local_timer_interrupts 988.33 ± 6% -28.4% 707.33 ± 6% interrupts.CPU86.RES:Rescheduling_interrupts 3031 ± 3% -28.1% 2178 ± 5% interrupts.CPU87.CAL:Function_call_interrupts 389660 -51.3% 189720 ± 2% interrupts.CPU87.LOC:Local_timer_interrupts 1071 ± 6% -29.5% 754.67 ± 3% interrupts.CPU87.RES:Rescheduling_interrupts 3027 ± 3% -31.4% 2076 ± 4% interrupts.CPU9.CAL:Function_call_interrupts 389879 -51.4% 189628 ± 2% interrupts.CPU9.LOC:Local_timer_interrupts 973.00 ± 4% -31.3% 668.50 ± 6% interrupts.CPU9.RES:Rescheduling_interrupts 527.17 -69.0% 163.33 ± 6% interrupts.IWI:IRQ_work_interrupts 34291805 -51.3% 16693957 ± 2% interrupts.LOC:Local_timer_interrupts 88088 -30.5% 61203 ± 3% interrupts.RES:Rescheduling_interrupts 1329 ± 11% -24.4% 1004 ± 8% interrupts.TLB:TLB_shootdowns 0.02 ± 11% -100.0% 0.00 perf-sched.sch_delay.avg.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 0.02 ± 15% -100.0% 0.00 perf-sched.sch_delay.avg.ms.btrfs_start_ordered_extent.lock_and_cleanup_extent_if_need.btrfs_buffered_write.btrfs_file_write_iter 0.02 ± 98% -100.0% 0.00 perf-sched.sch_delay.avg.ms.cleaner_kthread.kthread.ret_from_fork 0.03 ± 31% -98.2% 0.00 ±223% perf-sched.sch_delay.avg.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 0.01 ± 33% -100.0% 0.00 perf-sched.sch_delay.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.01 ±126% -100.0% 0.00 perf-sched.sch_delay.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 0.07 ± 75% -91.3% 0.01 ± 33% perf-sched.sch_delay.avg.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe.[unknown] 0.01 -100.0% 0.00 perf-sched.sch_delay.avg.ms.io_schedule.__lock_page.__process_pages_contig.lock_delalloc_pages 0.01 ± 9% -100.0% 0.00 perf-sched.sch_delay.avg.ms.io_schedule.__lock_page.extent_write_cache_pages.extent_writepages 0.07 ±165% -100.0% 0.00 perf-sched.sch_delay.avg.ms.io_schedule.__lock_page.pagecache_get_page.prepare_pages 0.01 ± 72% -100.0% 0.00 perf-sched.sch_delay.avg.ms.io_schedule.wait_on_page_bit.wait_on_page_writeback.extent_write_cache_pages 0.00 ± 10% -100.0% 0.00 perf-sched.sch_delay.avg.ms.io_schedule.wait_on_page_bit.wait_on_page_writeback.prepare_pages 0.00 ± 14% -100.0% 0.00 perf-sched.sch_delay.avg.ms.io_schedule.wait_on_page_bit.write_all_supers.btrfs_commit_transaction 0.01 ± 95% -100.0% 0.00 perf-sched.sch_delay.avg.ms.md_write_start.raid1_make_request.md_handle_request.md_submit_bio 0.03 ± 56% -100.0% 0.00 perf-sched.sch_delay.avg.ms.percpu_ref_switch_to_atomic_sync.set_in_sync.md_check_recovery.raid1d 0.11 ± 46% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 0.01 ± 19% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_alloc_delayed_item.btrfs_delete_delayed_dir_index 0.21 ±155% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_buffered_write.btrfs_file_write_iter 0.09 ± 10% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 0.09 ± 48% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_read_lock_root_node 0.10 ± 31% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_search_slot 0.04 ± 82% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.down_write.__btrfs_tree_lock.btrfs_lock_root_node 0.15 ±142% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.down_write.btrfs_inode_lock.btrfs_buffered_write 0.05 ± 42% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 0.02 ± 52% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.dput.path_openat.do_filp_open 0.23 ± 22% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 0.04 ± 58% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.__clear_extent_bit 0.07 ± 23% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 0.01 ± 28% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.btrfs_get_or_create_delayed_node.btrfs_delayed_update_inode 0.05 ±162% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_create 0.07 ±100% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_unlink 0.07 ±106% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.evict_refill_and_join 0.09 ±112% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_commit_inode_delayed_inode 0.17 ± 59% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_evict_inode 0.12 ±205% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_insert_delayed_dir_index 0.01 ± 11% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.btrfs_delayed_delete_inode_ref.__btrfs_unlink_inode 0.01 ± 32% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.btrfs_delayed_update_inode.btrfs_update_inode 0.10 ± 12% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 0.07 ± 68% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.migrate_task_to.task_numa_migrate 0.32 ± 25% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.sched_exec.bprm_execve 0.25 ±206% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.vfs_write.ksys_write.do_syscall_64 0.10 ± 52% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.wait_for_completion.stop_two_cpus.migrate_swap 0.01 ± 16% -100.0% 0.00 perf-sched.sch_delay.avg.ms.raid1_write_request.raid1_make_request.md_handle_request.md_submit_bio 0.02 ± 13% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rcu_gp_kthread.kthread.ret_from_fork 0.07 ± 8% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf.btrfs_get_extent 0.05 ± 2% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node.btrfs_search_slot 0.04 ± 4% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 0.01 ± 62% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_xattr 0.01 ± 10% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_next_old_leaf 0.09 ± 55% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 0.03 ± 16% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_lookup_inode 0.10 ± 13% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.34 ± 69% -100.0% 0.00 perf-sched.sch_delay.avg.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 0.01 ± 23% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_commit_inode_delayed_items 0.11 ± 96% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_release_delayed_node 0.22 ± 67% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delayed_update_inode 0.13 ± 70% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delete_delayed_dir_index 0.14 ± 62% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_insert_delayed_dir_index 0.02 ± 29% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter 0.03 ± 30% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.kcompactd.kthread.ret_from_fork 0.11 ±174% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.md_thread.kthread.ret_from_fork 0.00 ± 20% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.transaction_kthread.kthread.ret_from_fork 0.02 ± 5% -69.4% 0.01 ± 9% perf-sched.sch_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork 0.03 ± 86% -100.0% 0.00 perf-sched.sch_delay.avg.ms.wait_extent_bit.constprop.0.lock_extent_bits.lock_and_cleanup_extent_if_need 0.07 ±118% -100.0% 0.00 perf-sched.sch_delay.avg.ms.wait_for_partner.fifo_open.do_dentry_open.do_open.isra 0.03 ± 10% +1667.7% 0.57 ± 38% perf-sched.sch_delay.avg.ms.worker_thread.kthread.ret_from_fork 0.10 ± 18% -100.0% 0.00 perf-sched.sch_delay.max.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 0.22 ± 67% -100.0% 0.00 perf-sched.sch_delay.max.ms.btrfs_start_ordered_extent.lock_and_cleanup_extent_if_need.btrfs_buffered_write.btrfs_file_write_iter 0.04 ±103% -100.0% 0.00 perf-sched.sch_delay.max.ms.cleaner_kthread.kthread.ret_from_fork 0.64 ±210% -98.5% 0.01 ± 46% perf-sched.sch_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 0.11 ± 25% -99.6% 0.00 ±223% perf-sched.sch_delay.max.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 9.81 ± 26% -97.7% 0.23 ±217% perf-sched.sch_delay.max.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.79 ±107% -100.0% 0.00 perf-sched.sch_delay.max.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.03 ±106% -100.0% 0.00 perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 9.61 ± 40% -99.9% 0.01 ± 25% perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe.[unknown] 0.01 ± 19% -100.0% 0.00 perf-sched.sch_delay.max.ms.io_schedule.__lock_page.__process_pages_contig.lock_delalloc_pages 0.01 ± 20% -100.0% 0.00 perf-sched.sch_delay.max.ms.io_schedule.__lock_page.extent_write_cache_pages.extent_writepages 0.23 ±155% -100.0% 0.00 perf-sched.sch_delay.max.ms.io_schedule.__lock_page.pagecache_get_page.prepare_pages 0.09 ±194% -100.0% 0.00 perf-sched.sch_delay.max.ms.io_schedule.wait_on_page_bit.wait_on_page_writeback.extent_write_cache_pages 0.01 ± 30% -100.0% 0.00 perf-sched.sch_delay.max.ms.io_schedule.wait_on_page_bit.wait_on_page_writeback.prepare_pages 0.01 ± 11% -100.0% 0.00 perf-sched.sch_delay.max.ms.io_schedule.wait_on_page_bit.write_all_supers.btrfs_commit_transaction 0.04 ±106% -100.0% 0.00 perf-sched.sch_delay.max.ms.md_write_start.raid1_make_request.md_handle_request.md_submit_bio 0.05 ± 65% -100.0% 0.00 perf-sched.sch_delay.max.ms.percpu_ref_switch_to_atomic_sync.set_in_sync.md_check_recovery.raid1d 10.25 ± 37% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 0.01 ± 69% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_alloc_delayed_item.btrfs_delete_delayed_dir_index 0.91 ±160% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_buffered_write.btrfs_file_write_iter 12.69 ± 3% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 0.59 ± 77% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_read_lock_root_node 0.99 ± 26% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_search_slot 0.10 ±110% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.down_write.__btrfs_tree_lock.btrfs_lock_root_node 0.24 ±143% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.down_write.btrfs_inode_lock.btrfs_buffered_write 2.07 ± 47% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 0.15 ± 74% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.dput.path_openat.do_filp_open 12.46 ± 23% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 0.64 ± 75% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.__clear_extent_bit 11.18 ± 17% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 0.01 ± 34% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.btrfs_get_or_create_delayed_node.btrfs_delayed_update_inode 0.39 ±197% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_create 0.37 ± 88% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_unlink 1.17 ± 78% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.evict_refill_and_join 2.65 ±134% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_commit_inode_delayed_inode 2.26 ± 66% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_evict_inode 0.47 ±216% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_insert_delayed_dir_index 0.01 ± 10% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.btrfs_delayed_delete_inode_ref.__btrfs_unlink_inode 0.01 ± 74% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.btrfs_delayed_update_inode.btrfs_update_inode 12.80 -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 2.94 ±141% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.migrate_task_to.task_numa_migrate 8.48 ± 34% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.sched_exec.bprm_execve 1.21 ±210% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.vfs_write.ksys_write.do_syscall_64 0.12 ± 13% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.wait_for_completion.affine_move_task.__set_cpus_allowed_ptr 8.16 ± 63% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.wait_for_completion.stop_two_cpus.migrate_swap 1.67 ±164% -100.0% 0.00 perf-sched.sch_delay.max.ms.raid1_write_request.raid1_make_request.md_handle_request.md_submit_bio 0.12 ± 20% -100.0% 0.00 perf-sched.sch_delay.max.ms.rcu_gp_kthread.kthread.ret_from_fork 4.73 ± 53% -100.0% 0.00 perf-sched.sch_delay.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf.btrfs_get_extent 413.28 ±136% -100.0% 0.00 perf-sched.sch_delay.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node.btrfs_search_slot 12.69 -100.0% 0.00 perf-sched.sch_delay.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 0.03 ± 99% -100.0% 0.00 perf-sched.sch_delay.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_xattr 0.05 ± 49% -100.0% 0.00 perf-sched.sch_delay.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_next_old_leaf 217.96 ±210% -100.0% 0.00 perf-sched.sch_delay.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 0.13 ± 2% -100.0% 0.00 perf-sched.sch_delay.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_lookup_inode 11.18 ± 15% -100.0% 0.00 perf-sched.sch_delay.max.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 198.46 ±209% -100.0% 0.00 perf-sched.sch_delay.max.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 0.16 ± 84% -99.2% 0.00 ±223% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 0.13 ± 41% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_commit_inode_delayed_items 2.30 ±172% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_release_delayed_node 4.55 ± 73% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delayed_update_inode 4.66 ± 61% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delete_delayed_dir_index 6.39 ± 49% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_insert_delayed_dir_index 0.54 ± 69% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter 0.19 ± 80% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.kcompactd.kthread.ret_from_fork 0.57 ±196% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.md_thread.kthread.ret_from_fork 6.32 ± 67% -89.3% 0.67 ±221% perf-sched.sch_delay.max.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 0.00 ± 20% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.transaction_kthread.kthread.ret_from_fork 0.50 ± 33% -93.4% 0.03 ± 87% perf-sched.sch_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork 0.21 ±132% -100.0% 0.00 perf-sched.sch_delay.max.ms.wait_extent_bit.constprop.0.lock_extent_bits.lock_and_cleanup_extent_if_need 4.39 ±126% -100.0% 0.00 perf-sched.sch_delay.max.ms.wait_for_partner.fifo_open.do_dentry_open.do_open.isra 4.77 ± 68% -42.2% 2.76 perf-sched.sch_delay.max.ms.worker_thread.kthread.ret_from_fork 599.58 ± 97% -98.9% 6.36 ± 71% perf-sched.total_sch_delay.max.ms 10.70 -98.4% 0.17 ± 16% perf-sched.total_wait_and_delay.average.ms 558281 -99.9% 281.00 ± 21% perf-sched.total_wait_and_delay.count.ms 8534 ± 6% -99.9% 9.36 ± 54% perf-sched.total_wait_and_delay.max.ms 10.65 -98.7% 0.14 ± 13% perf-sched.total_wait_time.average.ms 8534 ± 6% -99.9% 8.33 ± 59% perf-sched.total_wait_time.max.ms 891.34 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 180.32 ± 16% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.btrfs_start_ordered_extent.lock_and_cleanup_extent_if_need.btrfs_buffered_write.btrfs_file_write_iter 737.60 ± 8% -100.0% 0.00 ±223% perf-sched.wait_and_delay.avg.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 279.88 -99.9% 0.38 ±110% perf-sched.wait_and_delay.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 19.04 ± 39% -100.0% 0.01 ±223% perf-sched.wait_and_delay.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 313.17 ± 42% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 281.69 ± 5% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.percpu_ref_switch_to_atomic_sync.set_in_sync.md_check_recovery.raid1d 105.77 ± 26% -99.8% 0.18 ±110% perf-sched.wait_and_delay.avg.ms.pipe_read.new_sync_read.vfs_read.ksys_read 31.57 ± 17% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 26.05 ± 11% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 47.72 ± 36% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 47.55 ± 25% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 20.76 ± 18% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 29.01 ± 13% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 44.28 ± 11% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.wait_for_completion.stop_two_cpus.migrate_swap 4.21 -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node.btrfs_search_slot 1.21 ± 6% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 93.67 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 33.12 ± 27% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_lookup_inode 117.98 -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 210.83 ± 4% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 175.84 ± 85% -98.8% 2.03 ± 50% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 52.13 ± 3% -100.0% 0.00 ±223% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 478.82 -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_timeout.kcompactd.kthread.ret_from_fork 897.35 ± 34% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_timeout.md_thread.kthread.ret_from_fork 536.93 ± 3% -100.0% 0.01 ± 9% perf-sched.wait_and_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork 313.52 ± 23% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.wait_extent_bit.constprop.0.lock_extent_bits.lock_and_cleanup_extent_if_need 377.83 ± 2% -99.8% 0.79 ± 40% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork 20.00 -100.0% 0.00 perf-sched.wait_and_delay.count.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 87.33 ± 12% -100.0% 0.00 perf-sched.wait_and_delay.count.btrfs_start_ordered_extent.lock_and_cleanup_extent_if_need.btrfs_buffered_write.btrfs_file_write_iter 12.33 ± 8% -98.6% 0.17 ±223% perf-sched.wait_and_delay.count.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 245.33 -97.7% 5.67 ± 34% perf-sched.wait_and_delay.count.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 250.00 -99.8% 0.50 ±152% perf-sched.wait_and_delay.count.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 4.00 ± 32% -100.0% 0.00 perf-sched.wait_and_delay.count.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 2.00 -100.0% 0.00 perf-sched.wait_and_delay.count.percpu_ref_switch_to_atomic_sync.set_in_sync.md_check_recovery.raid1d 1609 ± 30% -95.5% 72.50 ± 73% perf-sched.wait_and_delay.count.pipe_read.new_sync_read.vfs_read.ksys_read 536.67 ± 6% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 2991 ± 3% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 75.50 ± 10% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 422.83 ± 4% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 1632 ± 4% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 2189 -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 204.17 ± 6% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.wait_for_completion.stop_two_cpus.migrate_swap 455323 -100.0% 0.00 perf-sched.wait_and_delay.count.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node.btrfs_search_slot 65656 ± 3% -100.0% 0.00 perf-sched.wait_and_delay.count.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 10399 -100.0% 0.00 perf-sched.wait_and_delay.count.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 39.17 ± 28% -100.0% 0.00 perf-sched.wait_and_delay.count.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_lookup_inode 2163 -100.0% 0.00 perf-sched.wait_and_delay.count.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 1763 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.count.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 326.17 -99.9% 0.17 ±223% perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 40.00 -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_timeout.kcompactd.kthread.ret_from_fork 6.00 -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_timeout.md_thread.kthread.ret_from_fork 1771 -95.0% 88.33 perf-sched.wait_and_delay.count.smpboot_thread_fn.kthread.ret_from_fork 19.17 ± 38% -100.0% 0.00 perf-sched.wait_and_delay.count.wait_extent_bit.constprop.0.lock_extent_bits.lock_and_cleanup_extent_if_need 2144 ± 3% -99.7% 6.50 ± 73% perf-sched.wait_and_delay.count.worker_thread.kthread.ret_from_fork 999.86 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 342.26 ± 21% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.btrfs_start_ordered_extent.lock_and_cleanup_extent_if_need.btrfs_buffered_write.btrfs_file_write_iter 1000 -100.0% 0.00 ±223% perf-sched.wait_and_delay.max.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 1951 ± 35% -99.9% 2.17 ±115% perf-sched.wait_and_delay.max.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 1002 -100.0% 0.01 ±223% perf-sched.wait_and_delay.max.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 1087 ± 11% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 338.09 ± 10% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.percpu_ref_switch_to_atomic_sync.set_in_sync.md_check_recovery.raid1d 1187 ± 30% -99.9% 0.87 ±119% perf-sched.wait_and_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 1291 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 1311 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 1176 ± 7% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 1281 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 1301 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 1296 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 1252 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.wait_for_completion.stop_two_cpus.migrate_swap 4103 ± 63% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node.btrfs_search_slot 1297 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 1321 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 181.27 ± 17% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_lookup_inode 1311 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 1319 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 446.66 ± 19% -98.2% 8.02 ± 56% perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 1500 ± 18% -100.0% 0.00 ±223% perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 505.07 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_timeout.kcompactd.kthread.ret_from_fork 5335 ± 34% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_timeout.md_thread.kthread.ret_from_fork 8534 ± 6% -100.0% 0.03 ± 87% perf-sched.wait_and_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork 333.17 ± 23% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.wait_extent_bit.constprop.0.lock_extent_bits.lock_and_cleanup_extent_if_need 1632 ± 83% -99.7% 5.28 ±106% perf-sched.wait_and_delay.max.ms.worker_thread.kthread.ret_from_fork 891.32 ± 2% -100.0% 0.00 perf-sched.wait_time.avg.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 180.31 ± 16% -100.0% 0.00 perf-sched.wait_time.avg.ms.btrfs_start_ordered_extent.lock_and_cleanup_extent_if_need.btrfs_buffered_write.btrfs_file_write_iter 275.67 ±184% -100.0% 0.00 perf-sched.wait_time.avg.ms.cleaner_kthread.kthread.ret_from_fork 737.57 ± 8% -100.0% 0.00 perf-sched.wait_time.avg.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 279.78 -99.9% 0.35 ±111% perf-sched.wait_time.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 19.02 ± 39% -100.0% 0.01 ±223% perf-sched.wait_time.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 313.15 ± 42% -100.0% 0.00 perf-sched.wait_time.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 12.58 ± 47% -100.0% 0.00 perf-sched.wait_time.avg.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe.[unknown] 0.08 ± 29% -100.0% 0.00 perf-sched.wait_time.avg.ms.io_schedule.__lock_page.__process_pages_contig.lock_delalloc_pages 129.40 ±102% -100.0% 0.00 perf-sched.wait_time.avg.ms.io_schedule.__lock_page.extent_write_cache_pages.extent_writepages 0.41 ± 31% -100.0% 0.00 perf-sched.wait_time.avg.ms.io_schedule.__lock_page.pagecache_get_page.prepare_pages 20.52 ± 70% -100.0% 0.00 perf-sched.wait_time.avg.ms.io_schedule.wait_on_page_bit.wait_on_page_writeback.extent_write_cache_pages 0.41 ± 44% -100.0% 0.00 perf-sched.wait_time.avg.ms.io_schedule.wait_on_page_bit.wait_on_page_writeback.prepare_pages 0.02 ± 92% -100.0% 0.00 perf-sched.wait_time.avg.ms.io_schedule.wait_on_page_bit.write_all_supers.btrfs_commit_transaction 0.02 ± 72% -100.0% 0.00 perf-sched.wait_time.avg.ms.md_write_start.raid1_make_request.md_handle_request.md_submit_bio 281.66 ± 5% -100.0% 0.00 perf-sched.wait_time.avg.ms.percpu_ref_switch_to_atomic_sync.set_in_sync.md_check_recovery.raid1d 105.63 ± 26% -99.9% 0.11 ±136% perf-sched.wait_time.avg.ms.pipe_read.new_sync_read.vfs_read.ksys_read 31.46 ± 18% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 1.44 ±107% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_alloc_delayed_item.btrfs_delete_delayed_dir_index 0.62 ± 43% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_buffered_write.btrfs_file_write_iter 25.96 ± 11% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 0.56 ± 21% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_read_lock_root_node 0.52 ± 20% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_search_slot 0.12 ± 55% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.down_write.__btrfs_tree_lock.btrfs_lock_root_node 0.51 ± 54% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.down_write.btrfs_inode_lock.btrfs_buffered_write 0.01 ± 9% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.dput.__fput.task_work_run 47.67 ± 36% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 140.54 ± 75% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.dput.path_openat.do_filp_open 247.53 ±117% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.filemap_read.new_sync_read.vfs_read 47.32 ± 25% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 24.82 ± 99% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.__clear_extent_bit 20.68 ± 18% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 0.47 ± 15% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.btrfs_get_or_create_delayed_node.btrfs_delayed_update_inode 384.46 ± 54% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_create 237.37 ± 95% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_unlink 67.63 ± 55% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.evict_refill_and_join 0.07 ± 85% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.md_write_start.raid1_make_request.md_handle_request 53.34 ± 71% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_commit_inode_delayed_inode 21.59 ±139% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_evict_inode 1.31 ± 25% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_insert_delayed_dir_index 10.66 ±212% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.btrfs_delayed_delete_inode_ref.__btrfs_unlink_inode 1.12 ± 17% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.btrfs_delayed_update_inode.btrfs_update_inode 28.90 ± 13% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 21.74 ±108% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.migrate_task_to.task_numa_migrate 0.06 ± 80% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.sched_exec.bprm_execve 76.84 ±143% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.truncate_inode_pages_range.btrfs_evict_inode.evict 39.64 ±221% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.vfs_write.ksys_write.do_syscall_64 9.06 ± 4% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.wait_for_completion.affine_move_task.__set_cpus_allowed_ptr 44.18 ± 11% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.wait_for_completion.stop_two_cpus.migrate_swap 0.00 ± 8% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.wait_for_completion_io.write_all_supers.btrfs_commit_transaction 0.15 ± 16% -100.0% 0.00 perf-sched.wait_time.avg.ms.raid1_write_request.raid1_make_request.md_handle_request.md_submit_bio 2.98 ± 7% -100.0% 0.00 perf-sched.wait_time.avg.ms.rcu_gp_kthread.kthread.ret_from_fork 0.64 ± 2% -100.0% 0.00 perf-sched.wait_time.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf.btrfs_get_extent 4.16 -100.0% 0.00 perf-sched.wait_time.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node.btrfs_search_slot 1.17 ± 6% -100.0% 0.00 perf-sched.wait_time.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 25.00 ±212% -100.0% 0.00 perf-sched.wait_time.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_xattr 0.78 ± 7% -100.0% 0.00 perf-sched.wait_time.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_next_old_leaf 93.58 ± 2% -100.0% 0.00 perf-sched.wait_time.avg.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 33.09 ± 27% -100.0% 0.00 perf-sched.wait_time.avg.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_lookup_inode 117.89 -100.0% 0.00 perf-sched.wait_time.avg.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 210.49 ± 4% -100.0% 0.00 perf-sched.wait_time.avg.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 175.79 ± 85% -99.2% 1.42 ± 31% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 52.13 ± 3% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 0.81 ± 38% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_commit_inode_delayed_items 11.66 ±204% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_release_delayed_node 26.32 ±110% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delayed_update_inode 37.15 ± 54% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delete_delayed_dir_index 31.23 ± 68% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_insert_delayed_dir_index 16.32 ±219% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter 478.80 -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.kcompactd.kthread.ret_from_fork 0.80 ±174% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.khugepaged.kthread.ret_from_fork 897.24 ± 34% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.md_thread.kthread.ret_from_fork 3.58 -17.4% 2.96 ± 7% perf-sched.wait_time.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 0.01 ± 39% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.transaction_kthread.kthread.ret_from_fork 536.91 ± 3% -100.0% 0.00 perf-sched.wait_time.avg.ms.smpboot_thread_fn.kthread.ret_from_fork 313.49 ± 23% -100.0% 0.00 perf-sched.wait_time.avg.ms.wait_extent_bit.constprop.0.lock_extent_bits.lock_and_cleanup_extent_if_need 0.03 ± 60% -100.0% 0.00 perf-sched.wait_time.avg.ms.wait_for_partner.fifo_open.do_dentry_open.do_open.isra 377.80 ± 2% -99.9% 0.21 ±223% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork 999.79 -100.0% 0.00 perf-sched.wait_time.max.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 342.25 ± 21% -100.0% 0.00 perf-sched.wait_time.max.ms.btrfs_start_ordered_extent.lock_and_cleanup_extent_if_need.btrfs_buffered_write.btrfs_file_write_iter 2071 ±140% -100.0% 0.00 perf-sched.wait_time.max.ms.cleaner_kthread.kthread.ret_from_fork 1000 -100.0% 0.00 perf-sched.wait_time.max.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 1951 ± 35% -99.9% 2.17 ±116% perf-sched.wait_time.max.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 1002 -100.0% 0.01 ±223% perf-sched.wait_time.max.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 1087 ± 11% -100.0% 0.00 perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 1241 ± 2% -100.0% 0.00 perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe.[unknown] 0.43 ± 42% -100.0% 0.00 perf-sched.wait_time.max.ms.io_schedule.__lock_page.__process_pages_contig.lock_delalloc_pages 2560 ± 99% -100.0% 0.00 perf-sched.wait_time.max.ms.io_schedule.__lock_page.extent_write_cache_pages.extent_writepages 0.68 ± 54% -100.0% 0.00 perf-sched.wait_time.max.ms.io_schedule.__lock_page.pagecache_get_page.prepare_pages 297.29 ± 48% -100.0% 0.00 perf-sched.wait_time.max.ms.io_schedule.wait_on_page_bit.wait_on_page_writeback.extent_write_cache_pages 4.07 ± 76% -100.0% 0.00 perf-sched.wait_time.max.ms.io_schedule.wait_on_page_bit.wait_on_page_writeback.prepare_pages 0.04 ±107% -100.0% 0.00 perf-sched.wait_time.max.ms.io_schedule.wait_on_page_bit.write_all_supers.btrfs_commit_transaction 0.06 ± 81% -100.0% 0.00 perf-sched.wait_time.max.ms.md_write_start.raid1_make_request.md_handle_request.md_submit_bio 338.06 ± 10% -100.0% 0.00 perf-sched.wait_time.max.ms.percpu_ref_switch_to_atomic_sync.set_in_sync.md_check_recovery.raid1d 1025 -100.0% 0.40 ± 83% perf-sched.wait_time.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 1289 -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 1.80 ± 95% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_alloc_delayed_item.btrfs_delete_delayed_dir_index 1.46 ± 88% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_buffered_write.btrfs_file_write_iter 1311 -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 1.35 ± 31% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_read_lock_root_node 2.87 ± 94% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_search_slot 0.23 ± 77% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.down_write.__btrfs_tree_lock.btrfs_lock_root_node 0.80 ± 84% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.down_write.btrfs_inode_lock.btrfs_buffered_write 0.02 ± 23% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.dput.__fput.task_work_run 1176 ± 7% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 1051 ± 44% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.dput.path_openat.do_filp_open 778.82 ± 71% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.filemap_read.new_sync_read.vfs_read 1277 -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 535.12 ±100% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.__clear_extent_bit 1298 -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 1.04 ± 30% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.btrfs_get_or_create_delayed_node.btrfs_delayed_update_inode 1025 ± 45% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_create 746.26 ± 71% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_unlink 999.60 ± 44% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.evict_refill_and_join 0.07 ± 85% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.md_write_start.raid1_make_request.md_handle_request 946.43 ± 45% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_commit_inode_delayed_inode 381.48 ±141% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_evict_inode 1.93 ± 40% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_insert_delayed_dir_index 192.48 ±222% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.btrfs_delayed_delete_inode_ref.__btrfs_unlink_inode 1.41 ± 11% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.btrfs_delayed_update_inode.btrfs_update_inode 1292 -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 775.35 ± 71% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.migrate_task_to.task_numa_migrate 2.68 ± 86% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.sched_exec.bprm_execve 391.34 ±141% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.truncate_inode_pages_range.btrfs_evict_inode.evict 196.99 ±222% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.vfs_write.ksys_write.do_syscall_64 1001 -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.wait_for_completion.affine_move_task.__set_cpus_allowed_ptr 1251 ± 2% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.wait_for_completion.stop_two_cpus.migrate_swap 0.00 ± 8% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.wait_for_completion_io.write_all_supers.btrfs_commit_transaction 1.79 ±150% -100.0% 0.00 perf-sched.wait_time.max.ms.raid1_write_request.raid1_make_request.md_handle_request.md_submit_bio 5.08 -100.0% 0.00 perf-sched.wait_time.max.ms.rcu_gp_kthread.kthread.ret_from_fork 8.38 ± 29% -100.0% 0.00 perf-sched.wait_time.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf.btrfs_get_extent 4102 ± 63% -100.0% 0.00 perf-sched.wait_time.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node.btrfs_search_slot 1294 -100.0% 0.00 perf-sched.wait_time.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 193.72 ±219% -100.0% 0.00 perf-sched.wait_time.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_xattr 2.52 ± 25% -100.0% 0.00 perf-sched.wait_time.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_next_old_leaf 1320 -100.0% 0.00 perf-sched.wait_time.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 181.20 ± 17% -100.0% 0.00 perf-sched.wait_time.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_lookup_inode 1311 -100.0% 0.00 perf-sched.wait_time.max.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 1317 -100.0% 0.00 perf-sched.wait_time.max.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 446.58 ± 19% -98.8% 5.28 ± 58% perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 1500 ± 18% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 15.94 ±199% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_commit_inode_delayed_items 195.75 ±220% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_release_delayed_node 615.31 ± 98% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delayed_update_inode 1251 ± 3% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delete_delayed_dir_index 1035 ± 44% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_insert_delayed_dir_index 193.40 ±221% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter 505.03 -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.kcompactd.kthread.ret_from_fork 0.80 ±174% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.khugepaged.kthread.ret_from_fork 5335 ± 34% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.md_thread.kthread.ret_from_fork 11.82 ± 23% -59.2% 4.82 ± 7% perf-sched.wait_time.max.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 0.01 ± 39% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.transaction_kthread.kthread.ret_from_fork 8534 ± 6% -100.0% 0.01 ±223% perf-sched.wait_time.max.ms.smpboot_thread_fn.kthread.ret_from_fork 333.02 ± 23% -100.0% 0.00 perf-sched.wait_time.max.ms.wait_extent_bit.constprop.0.lock_extent_bits.lock_and_cleanup_extent_if_need 1.12 ± 37% -100.0% 0.00 perf-sched.wait_time.max.ms.wait_for_partner.fifo_open.do_dentry_open.do_open.isra 1632 ± 83% -99.8% 2.98 ±223% perf-sched.wait_time.max.ms.worker_thread.kthread.ret_from_fork *************************************************************************************************** lkp-csl-2sp9: 88 threads Intel(R) Xeon(R) Gold 6238M CPU @ 2.10GHz with 128G memory ========================================================================================= compiler/cpufreq_governor/disk/fs/kconfig/load/md/rootfs/tbox_group/test/testcase/ucode: gcc-9/performance/4BRD_12G/btrfs/x86_64-rhel-8.3/1500/RAID0/debian-10.4-x86_64-20200603.cgz/lkp-csl-2sp9/disk_cp/aim7/0x5003006 commit: c7f9865055 ("Merge branch 'for-next-next-v5.12-20210322' into for-next-20210322") b05645404a ("btrfs: use percpu_read_positive instead of sum_positive for need_preempt") c7f98650557ad6d6 b05645404a7d4f798a510154272 ---------------- --------------------------- %stddev %change %stddev \ | \ 16285 +113.7% 34796 ± 3% aim7.jobs-per-min 552.75 -53.1% 259.01 ± 3% aim7.time.elapsed_time 552.75 -53.1% 259.01 ± 3% aim7.time.elapsed_time.max 520304 -28.8% 370507 aim7.time.involuntary_context_switches 2848 -3.1% 2758 ± 2% aim7.time.maximum_resident_set_size 248273 -37.7% 154710 ± 3% aim7.time.minor_page_faults 41029 -56.3% 17943 ± 3% aim7.time.system_time 27.02 ± 2% -14.1% 23.22 aim7.time.user_time 31743847 -21.0% 25076617 aim7.time.voluntary_context_switches 14.79 +39.8% 20.67 iostat.cpu.idle 85.10 -7.0% 79.12 iostat.cpu.system 583.27 -50.4% 289.46 ± 2% uptime.boot 9501 -27.8% 6858 uptime.idle 17.17 +8.9 26.09 ± 2% mpstat.cpu.all.idle% 0.00 ± 2% -0.0 0.00 ± 3% mpstat.cpu.all.iowait% 81.71 -9.0 72.66 mpstat.cpu.all.sys% 0.12 +0.1 0.24 ± 3% mpstat.cpu.all.usr% 1401839 -9.6% 1267856 cpuidle.C1.usage 6.961e+09 -39.0% 4.246e+09 ± 10% cpuidle.C1E.time 41563072 -25.2% 31075590 ± 2% cpuidle.C1E.usage 2682235 -16.6% 2236199 ± 2% cpuidle.POLL.time 146958 -15.1% 124815 ± 9% cpuidle.POLL.usage 175335 -13.2% 152187 ± 2% meminfo.AnonHugePages 11.00 +4969.7% 557.67 ± 76% meminfo.Buffers 318887 +16.9% 372654 meminfo.Inactive 317370 +15.4% 366112 meminfo.Inactive(anon) 1516 +331.3% 6541 ± 48% meminfo.Inactive(file) 47973 +82.5% 87547 meminfo.Mapped 14.00 +45.2% 20.33 ± 2% vmstat.cpu.id 85.00 -7.5% 78.67 vmstat.cpu.sy 3379 -18.9% 2741 ± 11% vmstat.io.bo 11.00 +4969.7% 557.67 ± 76% vmstat.memory.buff 78.50 -10.8% 70.00 vmstat.procs.r 111871 +69.0% 189111 vmstat.system.cs 180399 +1.4% 182933 vmstat.system.in 115374 ± 26% -52.9% 54361 ± 92% numa-meminfo.node0.AnonHugePages 799.00 ± 12% +569.5% 5349 ± 58% numa-meminfo.node0.Inactive(file) 19699 +95.5% 38510 ± 7% numa-meminfo.node0.Mapped 1486609 ± 5% +20.9% 1796861 ± 4% numa-meminfo.node0.MemUsed 595737 ± 4% -12.0% 524528 ± 14% numa-meminfo.node1.Active 568562 ± 4% -12.4% 497794 ± 15% numa-meminfo.node1.Active(anon) 28097 +73.7% 48812 ± 3% numa-meminfo.node1.Mapped 1966696 ± 3% -10.2% 1766350 ± 4% numa-meminfo.node1.MemUsed 123006 ± 27% -30.1% 86000 ± 2% numa-meminfo.node1.SUnreclaim 175288 ± 19% -20.5% 139278 numa-meminfo.node1.Slab 556.00 -26.6% 408.33 ± 8% slabinfo.biovec-max.active_objs 587.50 -25.7% 436.67 ± 6% slabinfo.biovec-max.num_objs 1636 -36.4% 1040 ± 9% slabinfo.btrfs_ordered_extent.active_objs 1636 -36.4% 1040 ± 9% slabinfo.btrfs_ordered_extent.num_objs 2522 ± 7% -14.9% 2145 ± 7% slabinfo.dmaengine-unmap-16.active_objs 2522 ± 7% -14.9% 2145 ± 7% slabinfo.dmaengine-unmap-16.num_objs 2792 -18.1% 2286 ± 11% slabinfo.mnt_cache.active_objs 2792 -18.1% 2286 ± 11% slabinfo.mnt_cache.num_objs 15095 -14.5% 12900 slabinfo.vmap_area.active_objs 15096 -14.5% 12907 slabinfo.vmap_area.num_objs 199.00 ± 12% +572.7% 1338 ± 58% numa-vmstat.node0.nr_inactive_file 4891 +93.5% 9466 ± 7% numa-vmstat.node0.nr_mapped 114639 -64.0% 41294 ± 18% numa-vmstat.node0.nr_written 199.00 ± 12% +572.7% 1338 ± 58% numa-vmstat.node0.nr_zone_inactive_file 45459 ± 24% +188.3% 131047 ± 27% numa-vmstat.node0.numa_other 142309 ± 4% -12.4% 124712 ± 15% numa-vmstat.node1.nr_active_anon 6921 +72.9% 11970 ± 2% numa-vmstat.node1.nr_mapped 30745 ± 27% -30.1% 21499 ± 2% numa-vmstat.node1.nr_slab_unreclaimable 114162 ± 2% -63.8% 41311 ± 16% numa-vmstat.node1.nr_written 142309 ± 4% -12.4% 124712 ± 15% numa-vmstat.node1.nr_zone_active_anon 187575 ± 5% -46.0% 101230 ± 36% numa-vmstat.node1.numa_other 198026 -2.6% 192793 proc-vmstat.nr_active_anon 13652 +2.1% 13945 proc-vmstat.nr_active_file 12110 +2.7% 12441 proc-vmstat.nr_dirty 79375 +15.6% 91740 proc-vmstat.nr_inactive_anon 379.00 +331.1% 1634 ± 48% proc-vmstat.nr_inactive_file 38542 +1.1% 38985 proc-vmstat.nr_kernel_stack 12005 +83.0% 21974 proc-vmstat.nr_mapped 205077 +3.2% 211577 proc-vmstat.nr_shmem 58554 -1.1% 57921 proc-vmstat.nr_slab_unreclaimable 469248 -61.7% 179938 ± 13% proc-vmstat.nr_written 198026 -2.6% 192793 proc-vmstat.nr_zone_active_anon 13652 +2.1% 13945 proc-vmstat.nr_zone_active_file 79375 +15.6% 91740 proc-vmstat.nr_zone_inactive_anon 379.00 +331.1% 1634 ± 48% proc-vmstat.nr_zone_inactive_file 11799 -1.2% 11659 proc-vmstat.nr_zone_write_pending 218845 -33.3% 146043 proc-vmstat.numa_hint_faults 144367 ± 2% -39.4% 87504 ± 5% proc-vmstat.numa_hint_faults_local 40345161 -1.2% 39849274 proc-vmstat.numa_hit 40264107 -1.2% 39769269 proc-vmstat.numa_local 81054 -1.3% 80005 proc-vmstat.numa_other 46245 ± 32% -42.6% 26534 ± 26% proc-vmstat.numa_pages_migrated 351957 ± 4% -19.6% 283113 ± 4% proc-vmstat.numa_pte_updates 2735158 +2.8% 2810452 proc-vmstat.pgactivate 40502971 -1.3% 39984533 proc-vmstat.pgalloc_normal 2010628 -43.8% 1129490 proc-vmstat.pgfault 40193886 -1.5% 39585361 proc-vmstat.pgfree 46245 ± 32% -42.6% 26534 ± 26% proc-vmstat.pgmigrate_success 1877112 -61.7% 719720 ± 13% proc-vmstat.pgpgout 109115 -51.0% 53499 ± 3% proc-vmstat.pgreuse 233.62 ± 7% +105.6% 480.40 ± 11% sched_debug.cfs_rq:/.load_avg.avg 16913 ± 8% +93.9% 32794 ± 8% sched_debug.cfs_rq:/.load_avg.max 1904 ± 8% +97.8% 3765 ± 8% sched_debug.cfs_rq:/.load_avg.stddev 15493048 -62.3% 5837041 sched_debug.cfs_rq:/.min_vruntime.avg 15622073 -62.0% 5929696 sched_debug.cfs_rq:/.min_vruntime.max 15142850 -62.0% 5757245 sched_debug.cfs_rq:/.min_vruntime.min 74849 ± 7% -57.7% 31657 ± 3% sched_debug.cfs_rq:/.min_vruntime.stddev 0.77 -10.7% 0.69 ± 4% sched_debug.cfs_rq:/.nr_running.avg 99.30 +98.9% 197.53 sched_debug.cfs_rq:/.removed.load_avg.max 14.86 ± 23% +108.3% 30.95 ± 21% sched_debug.cfs_rq:/.removed.load_avg.stddev 42.80 ± 3% +62.6% 69.60 ± 33% sched_debug.cfs_rq:/.removed.runnable_avg.max 42.80 ± 3% +62.6% 69.60 ± 33% sched_debug.cfs_rq:/.removed.util_avg.max 786.85 -12.4% 689.59 sched_debug.cfs_rq:/.runnable_avg.avg 1913 ± 3% -12.3% 1677 ± 6% sched_debug.cfs_rq:/.runnable_avg.max 318422 ± 7% -86.0% 44714 ± 54% sched_debug.cfs_rq:/.spread0.avg 447250 ± 3% -69.3% 137476 ± 24% sched_debug.cfs_rq:/.spread0.max 74712 ± 7% -57.6% 31686 ± 4% sched_debug.cfs_rq:/.spread0.stddev 725.50 -9.4% 657.50 ± 2% sched_debug.cfs_rq:/.util_avg.avg 483.47 ± 2% -24.5% 365.00 ± 13% sched_debug.cfs_rq:/.util_est_enqueued.avg 1308 ± 2% -8.2% 1201 ± 4% sched_debug.cfs_rq:/.util_est_enqueued.max 289.45 -14.6% 247.21 sched_debug.cfs_rq:/.util_est_enqueued.stddev 93579 ± 7% -25.5% 69682 ± 4% sched_debug.cpu.avg_idle.min 299640 -50.1% 149462 sched_debug.cpu.clock.avg 299655 -50.1% 149477 sched_debug.cpu.clock.max 299624 -50.1% 149446 sched_debug.cpu.clock.min 296705 -50.1% 148010 sched_debug.cpu.clock_task.avg 296925 -50.1% 148200 sched_debug.cpu.clock_task.max 292304 -51.1% 142968 sched_debug.cpu.clock_task.min 2804 -15.9% 2357 ± 4% sched_debug.cpu.curr->pid.avg 10705 -37.9% 6652 ± 4% sched_debug.cpu.curr->pid.max 1576 ± 3% -14.3% 1350 ± 9% sched_debug.cpu.curr->pid.stddev 3073 ± 58% +304.2% 12422 ± 26% sched_debug.cpu.max_idle_balance_cost.stddev 0.84 -14.2% 0.72 ± 4% sched_debug.cpu.nr_running.avg 340648 -25.4% 254284 sched_debug.cpu.nr_switches.avg 353484 -25.5% 263402 sched_debug.cpu.nr_switches.max 336135 -26.2% 248055 sched_debug.cpu.nr_switches.min 520.55 ± 7% -55.0% 234.40 ± 9% sched_debug.cpu.nr_uninterruptible.max -337.35 -70.4% -100.00 sched_debug.cpu.nr_uninterruptible.min 142.17 -62.8% 52.88 ± 4% sched_debug.cpu.nr_uninterruptible.stddev 299624 -50.1% 149446 sched_debug.cpu_clk 299130 -50.2% 148951 sched_debug.ktime 299984 -50.1% 149805 sched_debug.sched_clk 3.24 +102.1% 6.54 ± 9% perf-stat.i.MPKI 0.33 +0.2 0.58 ± 13% perf-stat.i.branch-miss-rate% 15596599 +50.6% 23492055 ± 3% perf-stat.i.branch-misses 23.99 +6.3 30.27 ± 3% perf-stat.i.cache-miss-rate% 17143469 +154.2% 43578703 ± 7% perf-stat.i.cache-misses 71149237 +98.4% 1.412e+08 ± 4% perf-stat.i.cache-references 112366 +69.8% 190852 perf-stat.i.context-switches 9.19 -9.9% 8.28 perf-stat.i.cpi 2.093e+11 -6.5% 1.956e+11 perf-stat.i.cpu-cycles 12086 -63.2% 4450 ± 6% perf-stat.i.cycles-between-cache-misses 0.01 ± 5% +0.0 0.02 ± 44% perf-stat.i.dTLB-load-miss-rate% 533605 ± 5% +76.5% 941571 ± 11% perf-stat.i.dTLB-load-misses 5.634e+09 +7.1% 6.034e+09 perf-stat.i.dTLB-loads 64242 ± 2% +34.7% 86540 ± 6% perf-stat.i.dTLB-store-misses 8.412e+08 +70.1% 1.431e+09 ± 2% perf-stat.i.dTLB-stores 40.11 ± 2% -1.1 39.05 perf-stat.i.iTLB-load-miss-rate% 4051220 ± 2% +61.3% 6532783 perf-stat.i.iTLB-load-misses 6046856 +69.8% 10269969 ± 2% perf-stat.i.iTLB-loads 2.252e+10 +2.8% 2.315e+10 perf-stat.i.instructions 5529 ± 2% -36.3% 3523 perf-stat.i.instructions-per-iTLB-miss 0.12 +17.3% 0.14 perf-stat.i.ipc 1.25 +141.4% 3.01 ± 37% perf-stat.i.major-faults 2.38 -6.5% 2.22 perf-stat.i.metric.GHz 0.86 +5.9% 0.92 perf-stat.i.metric.K/sec 135.02 +9.1% 147.36 perf-stat.i.metric.M/sec 3547 +18.9% 4218 perf-stat.i.minor-faults 91.25 -1.1 90.17 perf-stat.i.node-load-miss-rate% 5662762 +86.5% 10559629 ± 2% perf-stat.i.node-load-misses 539972 +108.4% 1125049 ± 2% perf-stat.i.node-loads 91.47 -1.1 90.37 perf-stat.i.node-store-miss-rate% 2868624 +77.5% 5090913 ± 2% perf-stat.i.node-store-misses 265081 +92.2% 509509 ± 2% perf-stat.i.node-stores 3548 +19.0% 4221 perf-stat.i.page-faults 3.16 +93.1% 6.10 ± 5% perf-stat.overall.MPKI 0.29 +0.1 0.44 ± 2% perf-stat.overall.branch-miss-rate% 24.09 +6.7 30.84 ± 2% perf-stat.overall.cache-miss-rate% 9.29 -9.0% 8.45 perf-stat.overall.cpi 12208 -63.0% 4511 ± 6% perf-stat.overall.cycles-between-cache-misses 0.01 ± 5% +0.0 0.02 ± 11% perf-stat.overall.dTLB-load-miss-rate% 0.01 ± 2% -0.0 0.01 ± 4% perf-stat.overall.dTLB-store-miss-rate% 40.12 ± 2% -1.2 38.89 perf-stat.overall.iTLB-load-miss-rate% 5562 ± 2% -36.3% 3543 perf-stat.overall.instructions-per-iTLB-miss 0.11 +9.9% 0.12 perf-stat.overall.ipc 91.29 -0.9 90.37 perf-stat.overall.node-load-miss-rate% 15567024 +50.3% 23398024 ± 3% perf-stat.ps.branch-misses 17112764 +153.7% 43409527 ± 7% perf-stat.ps.cache-misses 71027425 +98.0% 1.406e+08 ± 4% perf-stat.ps.cache-references 112169 +69.5% 190116 perf-stat.ps.context-switches 2.089e+11 -6.7% 1.949e+11 perf-stat.ps.cpu-cycles 9822 -0.7% 9757 perf-stat.ps.cpu-migrations 533953 ± 5% +76.0% 939956 ± 12% perf-stat.ps.dTLB-load-misses 5.624e+09 +6.9% 6.011e+09 perf-stat.ps.dTLB-loads 64163 ± 2% +34.5% 86291 ± 6% perf-stat.ps.dTLB-store-misses 8.397e+08 +69.7% 1.425e+09 ± 2% perf-stat.ps.dTLB-stores 4044012 ± 2% +60.9% 6507724 perf-stat.ps.iTLB-load-misses 6036161 +69.5% 10230248 ± 2% perf-stat.ps.iTLB-loads 2.248e+10 +2.6% 2.306e+10 perf-stat.ps.instructions 1.24 +140.9% 2.99 ± 37% perf-stat.ps.major-faults 3540 +18.6% 4200 perf-stat.ps.minor-faults 5652724 +86.1% 10519046 ± 2% perf-stat.ps.node-load-misses 539172 +107.9% 1121070 ± 2% perf-stat.ps.node-loads 2863578 +77.1% 5071382 ± 2% perf-stat.ps.node-store-misses 264637 +91.8% 507604 ± 2% perf-stat.ps.node-stores 3542 +18.7% 4203 perf-stat.ps.page-faults 1.244e+13 -51.8% 5.991e+12 ± 2% perf-stat.total.instructions 0.03 ± 8% -40.0% 0.01 ± 10% perf-sched.sch_delay.avg.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 5.42 ± 99% -99.8% 0.01 ± 10% perf-sched.sch_delay.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 0.02 ± 46% -51.1% 0.01 ± 19% perf-sched.sch_delay.avg.ms.do_syslog.part.0.kmsg_read.vfs_read 0.06 ± 87% -89.2% 0.01 ± 14% perf-sched.sch_delay.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown] 0.01 -37.5% 0.01 ± 16% perf-sched.sch_delay.avg.ms.pipe_read.new_sync_read.vfs_read.ksys_read 0.08 -35.8% 0.05 ± 2% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 0.01 ± 21% +143.5% 0.03 ± 53% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_read_lock_root_node 0.23 ± 19% -81.4% 0.04 ± 84% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_search_slot 0.02 ± 63% -71.4% 0.01 ± 23% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.dput.path_openat.do_filp_open 0.15 ± 7% -49.7% 0.07 ± 58% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 0.08 ± 73% -80.7% 0.01 ± 42% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.evict_refill_and_join 0.07 ± 18% -66.9% 0.02 ± 56% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_evict_inode 0.01 ± 11% -33.3% 0.01 ± 23% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.btrfs_delayed_delete_inode_ref.__btrfs_unlink_inode 1.27 ± 93% -96.5% 0.04 ± 24% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 0.11 ± 5% -65.7% 0.04 ± 46% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.migrate_task_to.task_numa_migrate 0.01 ± 9% -51.5% 0.00 ± 70% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.wait_for_completion_io.write_all_supers.btrfs_commit_transaction 0.24 ± 98% -99.6% 0.00 ±141% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.wp_page_copy.__handle_mm_fault.handle_mm_fault 0.03 -64.1% 0.01 ± 5% perf-sched.sch_delay.avg.ms.rcu_gp_kthread.kthread.ret_from_fork 0.08 ± 10% -53.0% 0.04 ± 16% perf-sched.sch_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf.btrfs_get_extent 0.07 -66.2% 0.02 ± 2% perf-sched.sch_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node.btrfs_search_slot 0.08 ± 5% -77.5% 0.02 ± 5% perf-sched.sch_delay.avg.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 0.27 ± 82% -76.0% 0.06 ± 74% perf-sched.sch_delay.avg.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 0.34 ± 98% -99.1% 0.00 ±141% perf-sched.sch_delay.avg.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_del_orphan_item 0.10 ± 8% -35.9% 0.07 ± 13% perf-sched.sch_delay.avg.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 0.01 ± 16% +88.9% 0.01 ± 11% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_select 0.01 ± 91% -68.0% 0.00 ±141% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 0.05 ± 28% -57.2% 0.02 ± 31% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_release_delayed_node 0.05 ± 62% -43.2% 0.03 ± 70% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delayed_update_inode 0.09 ± 64% -80.5% 0.02 ± 24% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delete_delayed_dir_index 0.04 -23.7% 0.03 ± 14% perf-sched.sch_delay.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_insert_delayed_dir_index 0.02 ± 8% -44.8% 0.01 ± 17% perf-sched.sch_delay.avg.ms.schedule_timeout.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter 0.03 -47.2% 0.01 ± 10% perf-sched.sch_delay.avg.ms.schedule_timeout.kcompactd.kthread.ret_from_fork 2.25 ± 61% -99.9% 0.00 ± 72% perf-sched.sch_delay.avg.ms.schedule_timeout.khugepaged.kthread.ret_from_fork 0.02 ± 6% -44.2% 0.01 ± 6% perf-sched.sch_delay.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 0.02 ± 3% -39.4% 0.01 perf-sched.sch_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork 0.04 ± 5% -53.3% 0.02 ± 9% perf-sched.sch_delay.avg.ms.worker_thread.kthread.ret_from_fork 0.10 -44.5% 0.06 ± 19% perf-sched.sch_delay.max.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 5.44 ± 98% -99.8% 0.01 ± 3% perf-sched.sch_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 0.03 ± 56% -62.3% 0.01 ± 33% perf-sched.sch_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read 0.97 ± 42% -60.9% 0.38 ± 21% perf-sched.sch_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 0.01 ± 9% +1790.9% 0.10 ±125% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_buffered_write.btrfs_file_write_iter 0.03 ± 59% +614.0% 0.25 ± 65% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_read_lock_root_node 0.00 ±100% +193.3% 0.01 ± 25% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.btrfs_add_delayed_tree_ref.btrfs_free_tree_block 0.01 ± 9% +100.0% 0.02 ± 48% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.btrfs_get_or_create_delayed_node.btrfs_delayed_update_inode 0.65 ± 97% -98.7% 0.01 ± 39% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.btrfs_wq_run_delayed_node.isra 4.54 ± 3% -67.5% 1.48 ± 59% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.migrate_task_to.task_numa_migrate 0.04 ± 2% -15.2% 0.04 ± 8% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.wait_for_completion.affine_move_task.__set_cpus_allowed_ptr 0.01 ± 9% -51.5% 0.00 ± 70% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.wait_for_completion_io.write_all_supers.btrfs_commit_transaction 0.24 ± 98% -99.6% 0.00 ±141% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.wp_page_copy.__handle_mm_fault.handle_mm_fault 0.16 ± 21% -77.8% 0.03 ± 16% perf-sched.sch_delay.max.ms.rcu_gp_kthread.kthread.ret_from_fork 0.34 ± 98% -99.1% 0.00 ±141% perf-sched.sch_delay.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_del_orphan_item 0.11 ± 30% -66.4% 0.04 ± 22% perf-sched.sch_delay.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_lookup_inode 0.01 ± 33% +77.8% 0.01 ± 15% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_select 4.12 ± 97% -55.8% 1.82 ±139% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 2.63 ± 86% -83.7% 0.43 ±105% perf-sched.sch_delay.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delete_delayed_dir_index 0.12 ± 14% -60.5% 0.05 ± 9% perf-sched.sch_delay.max.ms.schedule_timeout.kcompactd.kthread.ret_from_fork 2.25 ± 61% -99.9% 0.00 ± 72% perf-sched.sch_delay.max.ms.schedule_timeout.khugepaged.kthread.ret_from_fork 8.36 ± 54% -57.5% 3.55 ±127% perf-sched.sch_delay.max.ms.wait_for_partner.fifo_open.do_dentry_open.do_open.isra 5.55 ± 43% -49.1% 2.82 ± 2% perf-sched.sch_delay.max.ms.worker_thread.kthread.ret_from_fork 0.08 -68.2% 0.02 ± 3% perf-sched.total_sch_delay.average.ms 4885 ± 4% -54.9% 2204 ± 5% perf-sched.total_sch_delay.max.ms 16.98 -15.5% 14.35 perf-sched.total_wait_and_delay.average.ms 568532 +63.2% 927754 perf-sched.total_wait_and_delay.count.ms 16.91 -15.2% 14.33 perf-sched.total_wait_time.average.ms 114.56 ± 8% -25.9% 84.90 ± 23% perf-sched.wait_and_delay.avg.ms.pipe_read.new_sync_read.vfs_read.ksys_read 141.37 ± 10% -44.1% 79.00 ± 5% perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 93.54 ± 8% -39.9% 56.20 ± 3% perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 674.11 ± 24% -59.0% 276.11 ± 33% perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 193.05 ± 4% -49.1% 98.23 ± 45% perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 79.28 ± 16% -32.3% 53.71 ± 3% perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 1833 ± 34% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_create 104.83 ± 5% -49.1% 53.33 ± 22% perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 1096 -41.7% 638.78 ± 7% perf-sched.wait_and_delay.avg.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 524.92 ± 4% -37.6% 327.66 ± 6% perf-sched.wait_and_delay.avg.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 49.11 ± 7% -28.3% 35.19 ± 7% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 526.54 ± 12% -14.7% 449.33 ± 6% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork 561.00 ± 3% +21.2% 680.00 ± 4% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 2915 +20.1% 3501 ± 2% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 18.00 ± 5% +68.5% 30.33 ± 21% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 17.50 ±100% +357.1% 80.00 ± 12% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.dput.path_openat.do_filp_open 445.00 ± 7% +40.1% 623.67 ± 3% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 1538 +28.8% 1981 ± 3% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 3.00 ± 33% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_create 2146 +22.2% 2622 ± 2% perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 498366 +64.1% 817888 perf-sched.wait_and_delay.count.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_read_lock_root_node.btrfs_search_slot 36568 ± 3% +57.9% 57723 ± 4% perf-sched.wait_and_delay.count.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 10327 ± 2% +107.1% 21383 ± 4% perf-sched.wait_and_delay.count.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 1104 +157.1% 2840 ± 7% perf-sched.wait_and_delay.count.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 2612 +81.0% 4728 perf-sched.wait_and_delay.count.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 36.50 ± 31% -37.9% 22.67 ± 2% perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 337.00 ± 2% +39.2% 469.00 perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 50.00 ± 18% +140.0% 120.00 ± 15% perf-sched.wait_and_delay.count.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delete_delayed_dir_index 24.00 ±100% +480.6% 139.33 ± 13% perf-sched.wait_and_delay.count.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_insert_delayed_dir_index 4981 -52.5% 2365 ± 4% perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 4988 ± 2% -52.1% 2390 ± 3% perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 4888 -51.9% 2352 ± 4% perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 4894 -51.3% 2381 ± 4% perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 4892 -51.1% 2393 ± 4% perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 4866 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_create 5000 ± 2% -52.3% 2384 ± 4% perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 4987 ± 2% -52.0% 2394 ± 4% perf-sched.wait_and_delay.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 5008 ± 2% -51.9% 2407 ± 4% perf-sched.wait_and_delay.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 4997 ± 2% -51.7% 2411 ± 4% perf-sched.wait_and_delay.max.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 4994 ± 2% -51.7% 2410 ± 4% perf-sched.wait_and_delay.max.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 1329 ± 24% -19.2% 1074 ± 9% perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 4778 -50.5% 2364 ± 3% perf-sched.wait_and_delay.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delete_delayed_dir_index 585.29 ± 99% -82.9% 100.01 ±140% perf-sched.wait_time.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 0.09 ± 69% +11996.6% 11.43 ± 76% perf-sched.wait_time.avg.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe.[unknown] 114.55 ± 8% -25.9% 84.89 ± 23% perf-sched.wait_time.avg.ms.pipe_read.new_sync_read.vfs_read.ksys_read 141.27 ± 10% -44.1% 78.93 ± 5% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 0.38 ± 26% -35.0% 0.25 ± 31% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc.btrfs_buffered_write.btrfs_file_write_iter 93.46 ± 8% -39.9% 56.14 ± 3% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 0.47 ± 27% -50.9% 0.23 ± 20% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.btrfs_evict_inode.evict.__dentry_kill 0.54 ± 6% -51.6% 0.26 ± 21% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.down_read.__btrfs_tree_read_lock.btrfs_search_slot 674.08 ± 24% -59.1% 275.91 ± 33% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 192.91 ± 4% -49.1% 98.16 ± 45% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 81.50 ± 99% -99.4% 0.45 ± 24% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.__clear_extent_bit 79.22 ± 16% -32.3% 53.66 ± 3% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 0.57 ± 4% -54.6% 0.26 ± 31% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.btrfs_get_or_create_delayed_node.btrfs_delayed_update_inode 1833 ± 34% -100.0% 0.20 ± 12% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_create 0.86 -68.7% 0.27 ± 8% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.evict_refill_and_join 0.58 ± 45% -53.7% 0.27 ± 11% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.btrfs_wq_run_delayed_node.isra 0.01 ± 72% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_async_run_delayed_root 0.83 ± 12% -67.8% 0.27 ± 14% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_evict_inode 103.56 ± 6% -48.5% 53.29 ± 22% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 0.43 ± 8% -61.1% 0.17 ± 74% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.rmap_walk_anon.remove_migration_ptes.migrate_pages 0.42 ± 2% -32.8% 0.28 ± 18% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.truncate_inode_pages_range.btrfs_evict_inode.evict 0.21 ± 41% -67.1% 0.07 ± 72% perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.wait_for_completion_io.write_all_supers.btrfs_commit_transaction 0.53 ± 91% -94.0% 0.03 ±141% perf-sched.wait_time.avg.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_del_orphan_item 1096 -41.7% 638.64 ± 7% perf-sched.wait_time.avg.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 524.81 ± 4% -37.6% 327.59 ± 6% perf-sched.wait_time.avg.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 49.10 ± 7% -28.3% 35.19 ± 7% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 0.73 ± 4% -69.7% 0.22 ± 13% perf-sched.wait_time.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_commit_inode_delayed_items 0.99 ± 19% +6129.1% 61.67 ± 50% perf-sched.wait_time.avg.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delayed_update_inode 6.19 ± 40% -86.8% 0.82 ±134% perf-sched.wait_time.avg.ms.schedule_timeout.khugepaged.kthread.ret_from_fork 0.02 ± 29% -62.2% 0.01 ± 23% perf-sched.wait_time.avg.ms.schedule_timeout.wait_for_completion.__flush_work.lru_add_drain_all 526.50 ± 12% -14.7% 449.31 ± 6% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork 2339 ± 99% -65.9% 798.57 ±141% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 1.28 ± 2% +283.5% 4.90 ± 50% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_call_function_single.[unknown] 7.20 ± 82% +31915.5% 2304 ± 3% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe.[unknown] 4981 -52.5% 2365 ± 4% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__alloc_pages_nodemask.pagecache_get_page.prepare_pages 4988 ± 2% -52.1% 2390 ± 3% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 0.82 ± 41% -58.4% 0.34 ± 19% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.btrfs_evict_inode.evict.__dentry_kill 4888 -51.9% 2352 ± 4% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.dput.do_unlinkat.do_syscall_64 4894 -51.5% 2375 ± 4% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_map.btrfs_get_extent 4892 -51.1% 2392 ± 4% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.alloc_extent_state.set_extent_bit 4866 -100.0% 0.45 ± 30% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.btrfs_create 4.84 ± 41% -77.2% 1.10 ± 17% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc.start_transaction.evict_refill_and_join 1.29 ± 39% -67.0% 0.43 ± 28% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.btrfs_wq_run_delayed_node.isra 0.01 ± 72% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_async_run_delayed_root 3.36 ± 2% -33.3% 2.24 ± 28% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__btrfs_release_delayed_node.btrfs_evict_inode 4980 ± 2% -52.1% 2384 ± 4% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.pagecache_get_page.prepare_pages.btrfs_buffered_write 0.49 ± 4% -50.2% 0.24 ± 74% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.rmap_walk_anon.remove_migration_ptes.migrate_pages 2.51 ± 56% -55.9% 1.11 ± 30% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.sched_exec.bprm_execve 0.21 ± 41% -67.1% 0.07 ± 72% perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.wait_for_completion_io.write_all_supers.btrfs_commit_transaction 9.29 ± 36% +16791.5% 1570 ± 70% perf-sched.wait_time.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_next_old_leaf.btrfs_get_extent 4987 ± 2% -52.0% 2394 ± 4% perf-sched.wait_time.max.ms.rwsem_down_read_slowpath.__btrfs_tree_read_lock.btrfs_search_slot.btrfs_lookup_file_extent 5002 ± 2% -51.9% 2407 ± 4% perf-sched.wait_time.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_lock_root_node.btrfs_search_slot 0.53 ± 91% -94.0% 0.03 ±141% perf-sched.wait_time.max.ms.rwsem_down_write_slowpath.__btrfs_tree_lock.btrfs_search_slot.btrfs_del_orphan_item 4995 ± 2% -51.7% 2411 ± 4% perf-sched.wait_time.max.ms.rwsem_down_write_slowpath.do_unlinkat.do_syscall_64.entry_SYSCALL_64_after_hwframe 4994 ± 2% -51.7% 2410 ± 4% perf-sched.wait_time.max.ms.rwsem_down_write_slowpath.path_openat.do_filp_open.do_sys_openat2 1329 ± 24% -19.2% 1074 ± 9% perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 1.60 ± 16% -59.4% 0.65 ± 2% perf-sched.wait_time.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.__btrfs_commit_inode_delayed_items 2.64 ± 10% +87739.7% 2318 ± 2% perf-sched.wait_time.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delayed_update_inode 4778 -50.5% 2364 ± 3% perf-sched.wait_time.max.ms.schedule_preempt_disabled.__mutex_lock.isra.0.btrfs_delete_delayed_dir_index 6.19 ± 40% -86.8% 0.82 ±134% perf-sched.wait_time.max.ms.schedule_timeout.khugepaged.kthread.ret_from_fork 29.94 ± 23% -72.2% 8.32 ± 5% perf-sched.wait_time.max.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 0.03 ± 52% -73.3% 0.01 ± 17% perf-sched.wait_time.max.ms.schedule_timeout.wait_for_completion.__flush_work.lru_add_drain_all 1.06 ± 2% -31.2% 0.73 ± 14% perf-sched.wait_time.max.ms.wait_for_partner.fifo_open.do_dentry_open.do_open.isra 107283 -54.2% 49119 ± 5% softirqs.CPU0.RCU 123038 -52.5% 58499 ± 5% softirqs.CPU0.SCHED 106229 -56.2% 46527 ± 3% softirqs.CPU1.RCU 121276 -53.7% 56132 ± 4% softirqs.CPU1.SCHED 107177 -56.6% 46506 ± 3% softirqs.CPU10.RCU 120325 -54.0% 55299 ± 4% softirqs.CPU10.SCHED 106243 -56.1% 46627 ± 3% softirqs.CPU11.RCU 120180 -54.0% 55261 ± 4% softirqs.CPU11.SCHED 105922 -55.9% 46762 ± 3% softirqs.CPU12.RCU 119754 -53.9% 55180 ± 5% softirqs.CPU12.SCHED 107598 ± 3% -56.8% 46446 ± 4% softirqs.CPU13.RCU 119881 -53.8% 55354 ± 4% softirqs.CPU13.SCHED 104724 -56.1% 45956 ± 4% softirqs.CPU14.RCU 119963 -53.8% 55419 ± 4% softirqs.CPU14.SCHED 13165 ± 99% -99.9% 19.33 ±141% softirqs.CPU15.NET_RX 110092 ± 2% -56.5% 47849 ± 3% softirqs.CPU15.RCU 121368 -54.4% 55288 ± 4% softirqs.CPU15.SCHED 109057 -56.0% 48036 ± 3% softirqs.CPU16.RCU 119921 -53.9% 55242 ± 4% softirqs.CPU16.SCHED 108655 -56.1% 47694 ± 3% softirqs.CPU17.RCU 120088 -54.2% 54944 ± 4% softirqs.CPU17.SCHED 108627 -56.2% 47559 ± 3% softirqs.CPU18.RCU 120120 -54.1% 55191 ± 4% softirqs.CPU18.SCHED 108694 -56.2% 47643 ± 4% softirqs.CPU19.RCU 119665 -54.0% 55052 ± 4% softirqs.CPU19.SCHED 105228 -56.0% 46263 ± 4% softirqs.CPU2.RCU 120219 -54.2% 55106 ± 4% softirqs.CPU2.SCHED 109275 ± 2% -56.2% 47868 ± 4% softirqs.CPU20.RCU 119900 -54.0% 55176 ± 4% softirqs.CPU20.SCHED 109136 ± 2% -56.1% 47909 ± 3% softirqs.CPU21.RCU 120163 -54.2% 55070 ± 4% softirqs.CPU21.SCHED 107108 -56.8% 46311 ± 3% softirqs.CPU22.RCU 119637 -53.9% 55119 ± 4% softirqs.CPU22.SCHED 106706 -56.4% 46544 ± 4% softirqs.CPU23.RCU 119600 -54.3% 54676 ± 4% softirqs.CPU23.SCHED 107694 -57.0% 46350 ± 3% softirqs.CPU24.RCU 119850 -54.6% 54418 ± 4% softirqs.CPU24.SCHED 107315 -55.4% 47908 ± 7% softirqs.CPU25.RCU 118923 -53.9% 54841 ± 4% softirqs.CPU25.SCHED 108053 -56.9% 46519 ± 3% softirqs.CPU26.RCU 119759 -54.2% 54805 ± 4% softirqs.CPU26.SCHED 105856 ± 3% -55.9% 46728 ± 3% softirqs.CPU27.RCU 119025 -54.0% 54777 ± 4% softirqs.CPU27.SCHED 106841 -55.9% 47100 ± 4% softirqs.CPU28.RCU 119686 -54.3% 54753 ± 4% softirqs.CPU28.SCHED 107379 -56.7% 46452 ± 3% softirqs.CPU29.RCU 119565 -54.3% 54655 ± 4% softirqs.CPU29.SCHED 104900 -55.9% 46297 ± 3% softirqs.CPU3.RCU 120437 -53.8% 55668 ± 4% softirqs.CPU3.SCHED 108473 -56.5% 47207 ± 3% softirqs.CPU30.RCU 119461 -54.3% 54577 ± 4% softirqs.CPU30.SCHED 108219 -56.3% 47238 ± 2% softirqs.CPU31.RCU 119467 -54.5% 54344 ± 4% softirqs.CPU31.SCHED 108174 -56.5% 47060 ± 3% softirqs.CPU32.RCU 119171 -54.2% 54580 ± 4% softirqs.CPU32.SCHED 108989 -56.5% 47414 ± 3% softirqs.CPU33.RCU 119492 -54.2% 54684 ± 4% softirqs.CPU33.SCHED 109593 -56.6% 47517 ± 3% softirqs.CPU34.RCU 119557 -54.3% 54637 ± 4% softirqs.CPU34.SCHED 109114 -56.8% 47180 ± 3% softirqs.CPU35.RCU 119393 -54.3% 54575 ± 4% softirqs.CPU35.SCHED 108622 -56.5% 47220 ± 3% softirqs.CPU36.RCU 119178 -54.2% 54591 ± 4% softirqs.CPU36.SCHED 108119 -56.1% 47515 ± 2% softirqs.CPU37.RCU 119127 -54.4% 54348 ± 5% softirqs.CPU37.SCHED 108161 -56.1% 47483 ± 2% softirqs.CPU38.RCU 119551 -53.9% 55124 ± 4% softirqs.CPU38.SCHED 109273 -56.4% 47687 ± 4% softirqs.CPU39.RCU 119821 -54.5% 54555 ± 5% softirqs.CPU39.SCHED 105305 -56.1% 46206 ± 4% softirqs.CPU4.RCU 121018 -54.1% 55573 ± 4% softirqs.CPU4.SCHED 108697 -55.9% 47907 ± 6% softirqs.CPU40.RCU 119389 -54.3% 54603 ± 4% softirqs.CPU40.SCHED 108910 -56.7% 47119 ± 4% softirqs.CPU41.RCU 119659 -54.6% 54306 ± 4% softirqs.CPU41.SCHED 108514 -56.3% 47391 ± 4% softirqs.CPU42.RCU 119576 -54.4% 54554 ± 4% softirqs.CPU42.SCHED 108577 -56.6% 47126 ± 3% softirqs.CPU43.RCU 118894 -56.4% 51831 ± 8% softirqs.CPU43.SCHED 88868 -56.5% 38691 ± 4% softirqs.CPU44.RCU 120752 -54.3% 55160 ± 5% softirqs.CPU44.SCHED 106923 -56.0% 47014 ± 4% softirqs.CPU45.RCU 120825 -54.0% 55585 ± 6% softirqs.CPU45.SCHED 107751 -56.4% 46977 ± 4% softirqs.CPU46.RCU 121017 -54.4% 55189 ± 4% softirqs.CPU46.SCHED 107963 -56.2% 47340 ± 4% softirqs.CPU47.RCU 120833 -54.2% 55299 ± 4% softirqs.CPU47.SCHED 108484 -57.6% 46008 ± 7% softirqs.CPU48.RCU 120891 -54.5% 55050 ± 4% softirqs.CPU48.SCHED 109175 -56.5% 47494 ± 3% softirqs.CPU49.RCU 120940 -54.0% 55592 ± 4% softirqs.CPU49.SCHED 106299 -56.4% 46372 ± 3% softirqs.CPU5.RCU 120011 -53.8% 55469 ± 4% softirqs.CPU5.SCHED 107216 -57.9% 45130 ± 2% softirqs.CPU50.RCU 121129 -54.2% 55450 ± 4% softirqs.CPU50.SCHED 107412 -56.4% 46880 ± 4% softirqs.CPU51.RCU 120929 -54.1% 55465 ± 4% softirqs.CPU51.SCHED 108272 -56.0% 47594 ± 3% softirqs.CPU52.RCU 120446 -53.9% 55567 ± 4% softirqs.CPU52.SCHED 108623 -56.5% 47260 ± 4% softirqs.CPU53.RCU 120955 -54.1% 55515 ± 4% softirqs.CPU53.SCHED 108836 -56.0% 47879 ± 4% softirqs.CPU54.RCU 120778 -53.9% 55701 ± 4% softirqs.CPU54.SCHED 108007 -56.3% 47238 ± 4% softirqs.CPU55.RCU 120627 -53.9% 55623 ± 4% softirqs.CPU55.SCHED 107653 -56.2% 47164 ± 4% softirqs.CPU56.RCU 120659 -53.9% 55621 ± 4% softirqs.CPU56.SCHED 107933 -56.0% 47527 ± 4% softirqs.CPU57.RCU 120762 -54.1% 55446 ± 4% softirqs.CPU57.SCHED 108125 -56.0% 47568 ± 3% softirqs.CPU58.RCU 120535 -54.0% 55498 ± 4% softirqs.CPU58.SCHED 108829 -56.3% 47530 ± 3% softirqs.CPU59.RCU 121270 -54.2% 55509 ± 4% softirqs.CPU59.SCHED 106000 -56.5% 46088 ± 3% softirqs.CPU6.RCU 119847 -54.4% 54633 ± 3% softirqs.CPU6.SCHED 107363 -56.1% 47104 ± 4% softirqs.CPU60.RCU 120843 -54.0% 55566 ± 5% softirqs.CPU60.SCHED 108012 ± 2% -56.3% 47240 ± 3% softirqs.CPU61.RCU 120808 -54.2% 55356 ± 4% softirqs.CPU61.SCHED 106838 -56.0% 47022 ± 4% softirqs.CPU62.RCU 120300 -54.1% 55247 ± 5% softirqs.CPU62.SCHED 107342 -56.0% 47190 ± 4% softirqs.CPU63.RCU 120788 -53.9% 55644 ± 4% softirqs.CPU63.SCHED 107881 -56.1% 47337 ± 3% softirqs.CPU64.RCU 121028 -54.0% 55673 ± 4% softirqs.CPU64.SCHED 107307 -55.7% 47538 ± 4% softirqs.CPU65.RCU 120641 -53.7% 55862 ± 5% softirqs.CPU65.SCHED 108427 -56.6% 47067 ± 3% softirqs.CPU66.RCU 120737 -54.0% 55558 ± 5% softirqs.CPU66.SCHED 108761 -56.7% 47042 ± 3% softirqs.CPU67.RCU 120486 -54.4% 54998 ± 4% softirqs.CPU67.SCHED 108340 -56.6% 46971 ± 3% softirqs.CPU68.RCU 119966 -54.1% 55094 ± 4% softirqs.CPU68.SCHED 105786 ± 2% -55.6% 46941 ± 3% softirqs.CPU69.RCU 119274 -53.9% 55013 ± 4% softirqs.CPU69.SCHED 105814 -56.2% 46294 ± 4% softirqs.CPU7.RCU 119938 -54.0% 55193 ± 4% softirqs.CPU7.SCHED 108249 -56.3% 47287 ± 3% softirqs.CPU70.RCU 120305 -54.2% 55127 ± 4% softirqs.CPU70.SCHED 108283 ± 2% -56.6% 47012 ± 3% softirqs.CPU71.RCU 120102 -54.1% 55115 ± 4% softirqs.CPU71.SCHED 108083 -56.6% 46867 ± 2% softirqs.CPU72.RCU 120687 -54.4% 55004 ± 4% softirqs.CPU72.SCHED 108571 -56.9% 46832 ± 3% softirqs.CPU73.RCU 119711 -54.0% 55074 ± 4% softirqs.CPU73.SCHED 108342 -56.4% 47186 ± 4% softirqs.CPU74.RCU 120266 -54.3% 54912 ± 5% softirqs.CPU74.SCHED 101741 -55.9% 44831 ± 5% softirqs.CPU75.RCU 120582 -54.5% 54847 ± 4% softirqs.CPU75.SCHED 102192 -56.7% 44234 ± 3% softirqs.CPU76.RCU 120687 -54.2% 55255 ± 4% softirqs.CPU76.SCHED 103098 -56.8% 44552 ± 3% softirqs.CPU77.RCU 120282 -54.3% 54930 ± 5% softirqs.CPU77.SCHED 103319 -56.6% 44805 ± 3% softirqs.CPU78.RCU 120464 -54.3% 55005 ± 4% softirqs.CPU78.SCHED 102562 -56.8% 44331 ± 3% softirqs.CPU79.RCU 120155 -54.3% 54865 ± 4% softirqs.CPU79.SCHED 105994 -56.1% 46557 ± 3% softirqs.CPU8.RCU 120135 -53.8% 55524 ± 4% softirqs.CPU8.SCHED 102347 -56.7% 44269 ± 3% softirqs.CPU80.RCU 120382 -54.3% 55051 ± 4% softirqs.CPU80.SCHED 101523 -56.6% 44071 ± 3% softirqs.CPU81.RCU 120089 -54.2% 54997 ± 4% softirqs.CPU81.SCHED 101555 -56.8% 43890 ± 3% softirqs.CPU82.RCU 120524 -54.5% 54834 ± 4% softirqs.CPU82.SCHED 103267 -56.5% 44885 ± 4% softirqs.CPU83.RCU 120294 -54.4% 54882 ± 5% softirqs.CPU83.SCHED 102294 -56.4% 44649 ± 4% softirqs.CPU84.RCU 120353 -54.3% 54980 ± 4% softirqs.CPU84.SCHED 102272 -56.5% 44449 ± 3% softirqs.CPU85.RCU 120315 -54.4% 54839 ± 4% softirqs.CPU85.SCHED 101908 -56.5% 44361 ± 3% softirqs.CPU86.RCU 120066 -54.1% 55114 ± 4% softirqs.CPU86.SCHED 102327 -56.5% 44561 ± 2% softirqs.CPU87.RCU 119800 -54.5% 54511 ± 5% softirqs.CPU87.SCHED 106050 -56.4% 46240 ± 4% softirqs.CPU9.RCU 119947 -53.9% 55245 ± 5% softirqs.CPU9.SCHED 9390787 -56.3% 4099662 ± 3% softirqs.RCU 10578301 -54.2% 4849540 ± 4% softirqs.SCHED 90158 -50.1% 45018 ± 2% softirqs.TIMER 35.63 -3.0 32.68 perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter 35.63 -3.0 32.68 perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 35.74 -2.8 32.94 perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 34.60 -2.6 31.97 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata 34.66 -2.5 32.15 perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write 92.33 -2.2 90.09 perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write 92.36 -2.2 90.15 perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64 92.36 -2.2 90.17 perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 92.41 -2.2 90.25 perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 92.42 -2.2 90.27 perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 92.42 -2.1 90.28 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 92.44 -2.1 90.32 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.write 92.50 -2.1 90.40 perf-profile.calltrace.cycles-pp.write 23.87 -0.8 23.08 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent 23.91 -0.7 23.20 perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent.clear_state_bit 23.93 -0.7 23.24 perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit 23.93 -0.7 23.25 perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit.clear_extent_bit 30.94 -0.6 30.30 perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write 24.07 -0.5 23.54 perf-profile.calltrace.cycles-pp.btrfs_clear_delalloc_extent.clear_state_bit.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages 24.07 -0.5 23.55 perf-profile.calltrace.cycles-pp.clear_state_bit.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write 31.01 -0.5 30.49 perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter 31.03 -0.5 30.55 perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 24.10 -0.5 23.62 perf-profile.calltrace.cycles-pp.__clear_extent_bit.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter 24.10 -0.5 23.62 perf-profile.calltrace.cycles-pp.clear_extent_bit.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 31.04 -0.5 30.57 perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 0.55 +0.5 1.06 ± 5% perf-profile.calltrace.cycles-pp.btrfs_get_extent.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter 0.00 +0.5 0.52 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.read 0.00 +0.5 0.53 ± 4% perf-profile.calltrace.cycles-pp.btrfs_read_lock_root_node.btrfs_search_slot.btrfs_lookup_file_extent.btrfs_get_extent.btrfs_set_extent_delalloc 0.00 +0.6 0.57 perf-profile.calltrace.cycles-pp.read 0.00 +0.6 0.59 ± 5% perf-profile.calltrace.cycles-pp.prepare_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 0.68 +0.6 1.29 ± 5% perf-profile.calltrace.cycles-pp.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 0.00 +0.9 0.86 ± 5% perf-profile.calltrace.cycles-pp.btrfs_search_slot.btrfs_lookup_file_extent.btrfs_get_extent.btrfs_set_extent_delalloc.btrfs_dirty_pages 0.00 +0.9 0.86 ± 5% perf-profile.calltrace.cycles-pp.btrfs_lookup_file_extent.btrfs_get_extent.btrfs_set_extent_delalloc.btrfs_dirty_pages.btrfs_buffered_write 5.83 +1.3 7.14 ± 3% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 5.94 +1.4 7.29 ± 3% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary 5.95 +1.4 7.30 ± 3% perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 6.11 +1.5 7.58 ± 3% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 6.11 +1.5 7.58 ± 3% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 6.11 +1.5 7.58 ± 3% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify 6.16 +1.5 7.66 ± 4% perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify 90.00 -3.9 86.12 perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 90.36 -3.3 87.02 perf-profile.children.cycles-pp._raw_spin_lock 35.77 -3.0 32.81 perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes 35.85 -2.9 32.99 perf-profile.children.cycles-pp.__reserve_bytes 35.74 -2.8 32.94 perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata 92.33 -2.2 90.09 perf-profile.children.cycles-pp.btrfs_buffered_write 92.36 -2.2 90.15 perf-profile.children.cycles-pp.btrfs_file_write_iter 92.38 -2.2 90.18 perf-profile.children.cycles-pp.new_sync_write 92.41 -2.2 90.26 perf-profile.children.cycles-pp.vfs_write 92.42 -2.1 90.28 perf-profile.children.cycles-pp.ksys_write 92.50 -2.1 90.42 perf-profile.children.cycles-pp.write 93.32 -1.7 91.61 perf-profile.children.cycles-pp.do_syscall_64 93.65 -1.6 92.05 perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 55.21 -1.1 54.06 perf-profile.children.cycles-pp.btrfs_block_rsv_release 55.00 -1.1 53.86 perf-profile.children.cycles-pp.btrfs_inode_rsv_release 0.86 -0.7 0.21 ± 2% perf-profile.children.cycles-pp.need_preemptive_reclaim 24.11 -0.5 23.59 perf-profile.children.cycles-pp.btrfs_clear_delalloc_extent 24.15 -0.5 23.68 perf-profile.children.cycles-pp.clear_state_bit 24.13 -0.5 23.66 perf-profile.children.cycles-pp.clear_extent_bit 24.21 -0.4 23.82 perf-profile.children.cycles-pp.__clear_extent_bit 0.08 ± 5% -0.0 0.05 perf-profile.children.cycles-pp._raw_spin_lock_irqsave 0.07 -0.0 0.06 perf-profile.children.cycles-pp.btrfs_block_rsv_refill 0.11 +0.0 0.12 perf-profile.children.cycles-pp.btrfs_trans_release_metadata 0.05 +0.0 0.06 ± 7% perf-profile.children.cycles-pp.btrfs_unlink_inode 0.05 +0.0 0.06 ± 7% perf-profile.children.cycles-pp.__btrfs_unlink_inode 0.06 +0.0 0.07 ± 6% perf-profile.children.cycles-pp.__btrfs_update_delayed_inode 0.10 ± 5% +0.0 0.11 perf-profile.children.cycles-pp.__softirqentry_text_start 0.09 +0.0 0.11 ± 4% perf-profile.children.cycles-pp.update_load_avg 0.07 ± 7% +0.0 0.08 ± 5% perf-profile.children.cycles-pp.update_cfs_group 0.14 +0.0 0.16 ± 5% perf-profile.children.cycles-pp.vfs_unlink 0.14 +0.0 0.16 ± 5% perf-profile.children.cycles-pp.btrfs_unlink 0.11 ± 4% +0.0 0.13 ± 3% perf-profile.children.cycles-pp.irq_exit_rcu 0.08 ± 6% +0.0 0.10 ± 4% perf-profile.children.cycles-pp.worker_thread 0.08 ± 6% +0.0 0.10 ± 4% perf-profile.children.cycles-pp.process_one_work 0.08 ± 6% +0.0 0.10 ± 4% perf-profile.children.cycles-pp.btrfs_work_helper 0.08 ± 6% +0.0 0.10 ± 4% perf-profile.children.cycles-pp.btrfs_async_run_delayed_root 0.08 ± 6% +0.0 0.10 ± 4% perf-profile.children.cycles-pp.__btrfs_commit_inode_delayed_items 0.08 ± 5% +0.0 0.11 ± 4% perf-profile.children.cycles-pp.ret_from_fork 0.08 ± 5% +0.0 0.11 ± 4% perf-profile.children.cycles-pp.kthread 0.14 +0.0 0.16 ± 2% perf-profile.children.cycles-pp.rwsem_spin_on_owner 0.12 +0.0 0.15 ± 3% perf-profile.children.cycles-pp.btrfs_create 0.05 +0.0 0.08 ± 10% perf-profile.children.cycles-pp.menu_select 0.07 ± 7% +0.0 0.10 ± 12% perf-profile.children.cycles-pp.clockevents_program_event 0.06 ± 9% +0.0 0.09 ± 5% perf-profile.children.cycles-pp.btrfs_insert_empty_items 0.10 ± 5% +0.0 0.13 ± 13% perf-profile.children.cycles-pp.ktime_get 0.34 +0.0 0.37 ± 2% perf-profile.children.cycles-pp.unlink 0.34 +0.0 0.37 ± 2% perf-profile.children.cycles-pp.do_unlinkat 0.05 +0.0 0.09 ± 10% perf-profile.children.cycles-pp.copy_page_to_iter 0.03 ±100% +0.0 0.07 perf-profile.children.cycles-pp.btrfs_free_path 0.00 +0.1 0.05 perf-profile.children.cycles-pp.down_read 0.00 +0.1 0.05 perf-profile.children.cycles-pp.update_curr 0.00 +0.1 0.05 perf-profile.children.cycles-pp.sched_ttwu_pending 0.00 +0.1 0.05 perf-profile.children.cycles-pp.xas_load 0.00 +0.1 0.05 perf-profile.children.cycles-pp.enqueue_entity 0.10 +0.1 0.15 ± 3% perf-profile.children.cycles-pp.wake_up_q 0.10 +0.1 0.15 ± 3% perf-profile.children.cycles-pp.try_to_wake_up 0.62 +0.1 0.68 ± 3% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt 0.06 +0.1 0.12 ± 4% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string 0.06 +0.1 0.12 ± 4% perf-profile.children.cycles-pp.truncate_inode_pages_range 0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.unlock_up 0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.find_extent_buffer_nospinlock 0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.generic_bin_search 0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.merge_state 0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.btrfs_calculate_inode_block_rsv_size 0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.security_file_permission 0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.__alloc_pages_nodemask 0.06 +0.1 0.12 perf-profile.children.cycles-pp.add_to_page_cache_lru 0.00 +0.1 0.06 perf-profile.children.cycles-pp.ttwu_do_activate 0.00 +0.1 0.06 perf-profile.children.cycles-pp.enqueue_task_fair 0.00 +0.1 0.06 ± 13% perf-profile.children.cycles-pp.copyin 0.03 ±100% +0.1 0.09 ± 5% perf-profile.children.cycles-pp.__add_to_page_cache_locked 0.00 +0.1 0.06 ± 14% perf-profile.children.cycles-pp.mark_page_accessed 0.00 +0.1 0.06 ± 7% perf-profile.children.cycles-pp.copyout 0.67 +0.1 0.73 ± 2% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt 0.00 +0.1 0.07 ± 7% perf-profile.children.cycles-pp.__set_page_dirty_nobuffers 0.00 +0.1 0.07 ± 7% perf-profile.children.cycles-pp.___might_sleep 0.00 +0.1 0.07 ± 7% perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic 0.06 ± 9% +0.1 0.12 ± 7% perf-profile.children.cycles-pp.lock_extent_bits 0.06 ± 9% +0.1 0.12 ± 7% perf-profile.children.cycles-pp.lock_and_cleanup_extent_if_need 0.00 +0.1 0.07 ± 11% perf-profile.children.cycles-pp.find_extent_buffer 0.00 +0.1 0.07 perf-profile.children.cycles-pp.dequeue_entity 0.10 ± 5% +0.1 0.17 ± 2% perf-profile.children.cycles-pp.schedule 0.05 +0.1 0.12 ± 3% perf-profile.children.cycles-pp.btrfs_transaction_in_commit 0.11 +0.1 0.18 ± 2% perf-profile.children.cycles-pp.rwsem_wake 0.00 +0.1 0.07 ± 6% perf-profile.children.cycles-pp.memset_erms 0.00 +0.1 0.07 ± 6% perf-profile.children.cycles-pp.schedule_idle 0.00 +0.1 0.07 ± 6% perf-profile.children.cycles-pp.flush_smp_call_function_from_idle 0.00 +0.1 0.08 ± 6% perf-profile.children.cycles-pp.kmem_cache_free 0.00 +0.1 0.08 perf-profile.children.cycles-pp.dequeue_task_fair 0.10 +0.1 0.18 perf-profile.children.cycles-pp.btrfs_release_path 0.30 +0.1 0.38 ± 2% perf-profile.children.cycles-pp.evict 0.30 +0.1 0.38 ± 2% perf-profile.children.cycles-pp.btrfs_evict_inode 0.06 ± 9% +0.1 0.14 ± 9% perf-profile.children.cycles-pp.read_block_for_search 0.30 +0.1 0.38 ± 3% perf-profile.children.cycles-pp.task_work_run 0.30 +0.1 0.38 ± 3% perf-profile.children.cycles-pp.__fput 0.30 +0.1 0.38 ± 3% perf-profile.children.cycles-pp.dput 0.30 +0.1 0.38 ± 3% perf-profile.children.cycles-pp.__dentry_kill 0.00 +0.1 0.08 ± 5% perf-profile.children.cycles-pp.btrfs_copy_from_user 0.21 ± 4% +0.1 0.30 ± 6% perf-profile.children.cycles-pp.osq_lock 0.05 +0.1 0.14 ± 6% perf-profile.children.cycles-pp.btrfs_drop_pages 0.30 +0.1 0.39 ± 2% perf-profile.children.cycles-pp.__close 0.32 +0.1 0.41 ± 3% perf-profile.children.cycles-pp.exit_to_user_mode_prepare 0.14 ± 3% +0.1 0.23 ± 4% perf-profile.children.cycles-pp.__schedule 0.08 ± 6% +0.1 0.17 ± 5% perf-profile.children.cycles-pp.kmem_cache_alloc 0.08 ± 5% +0.1 0.18 ± 2% perf-profile.children.cycles-pp.filemap_get_read_batch 0.32 +0.1 0.42 perf-profile.children.cycles-pp.syscall_exit_to_user_mode 0.07 +0.1 0.17 ± 8% perf-profile.children.cycles-pp.alloc_extent_state 0.07 +0.1 0.17 ± 5% perf-profile.children.cycles-pp.btrfs_get_alloc_profile 0.09 ± 11% +0.1 0.19 ± 2% perf-profile.children.cycles-pp.filemap_get_pages 0.16 ± 6% +0.1 0.27 ± 4% perf-profile.children.cycles-pp._raw_spin_lock_irq 0.11 ± 4% +0.1 0.21 ± 7% perf-profile.children.cycles-pp.btrfs_do_readpage 0.09 +0.1 0.22 ± 5% perf-profile.children.cycles-pp.calc_available_free_space 0.38 ± 2% +0.1 0.51 ± 5% perf-profile.children.cycles-pp.rwsem_down_write_slowpath 0.08 ± 5% +0.1 0.22 ± 14% perf-profile.children.cycles-pp.btrfs_reserve_data_bytes 0.12 ± 4% +0.1 0.26 ± 8% perf-profile.children.cycles-pp.btrfs_readpage 0.13 +0.1 0.27 ± 7% perf-profile.children.cycles-pp.prepare_uptodate_page 0.29 ± 5% +0.1 0.42 ± 4% perf-profile.children.cycles-pp.do_filp_open 0.29 ± 5% +0.1 0.42 ± 4% perf-profile.children.cycles-pp.path_openat 0.28 ± 3% +0.1 0.42 ± 5% perf-profile.children.cycles-pp.creat64 0.29 ± 5% +0.1 0.43 ± 5% perf-profile.children.cycles-pp.do_sys_open 0.29 ± 5% +0.1 0.43 ± 5% perf-profile.children.cycles-pp.do_sys_openat2 0.08 +0.1 0.22 ± 9% perf-profile.children.cycles-pp.btrfs_free_reserved_data_space_noquota 0.08 ± 5% +0.1 0.23 ± 6% perf-profile.children.cycles-pp.btrfs_can_overcommit 0.10 ± 5% +0.1 0.24 ± 13% perf-profile.children.cycles-pp.btrfs_check_data_free_space 0.15 +0.1 0.30 ± 5% perf-profile.children.cycles-pp.pagecache_get_page 0.18 ± 5% +0.2 0.37 ± 2% perf-profile.children.cycles-pp.filemap_read 0.28 +0.2 0.47 ± 3% perf-profile.children.cycles-pp.rwsem_down_read_slowpath 0.20 ± 4% +0.2 0.40 perf-profile.children.cycles-pp.new_sync_read 0.21 ± 2% +0.2 0.42 ± 7% perf-profile.children.cycles-pp.set_extent_bit 0.30 +0.2 0.53 ± 3% perf-profile.children.cycles-pp.__btrfs_tree_read_lock 0.32 +0.2 0.54 ± 4% perf-profile.children.cycles-pp.btrfs_read_lock_root_node 0.23 ± 4% +0.2 0.46 ± 2% perf-profile.children.cycles-pp.vfs_read 0.25 ± 4% +0.2 0.49 perf-profile.children.cycles-pp.ksys_read 0.30 ± 5% +0.3 0.59 perf-profile.children.cycles-pp.read 0.29 +0.3 0.59 ± 5% perf-profile.children.cycles-pp.prepare_pages 0.45 ± 3% +0.4 0.86 ± 5% perf-profile.children.cycles-pp.btrfs_lookup_file_extent 0.53 ± 2% +0.5 0.98 ± 5% perf-profile.children.cycles-pp.btrfs_search_slot 0.55 +0.5 1.06 ± 5% perf-profile.children.cycles-pp.btrfs_get_extent 0.68 +0.6 1.29 ± 5% perf-profile.children.cycles-pp.btrfs_set_extent_delalloc 5.89 +1.3 7.22 ± 4% perf-profile.children.cycles-pp.intel_idle 6.00 +1.4 7.38 ± 4% perf-profile.children.cycles-pp.cpuidle_enter 6.00 +1.4 7.38 ± 4% perf-profile.children.cycles-pp.cpuidle_enter_state 6.11 +1.5 7.58 ± 3% perf-profile.children.cycles-pp.start_secondary 6.16 +1.5 7.66 ± 4% perf-profile.children.cycles-pp.secondary_startup_64_no_verify 6.16 +1.5 7.66 ± 4% perf-profile.children.cycles-pp.cpu_startup_entry 6.16 +1.5 7.66 ± 4% perf-profile.children.cycles-pp.do_idle 89.45 -3.9 85.55 perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath 0.14 +0.0 0.15 ± 3% perf-profile.self.cycles-pp.rwsem_spin_on_owner 0.07 ± 7% +0.0 0.08 ± 5% perf-profile.self.cycles-pp.update_cfs_group 0.08 ± 5% +0.0 0.11 ± 12% perf-profile.self.cycles-pp.ktime_get 0.00 +0.1 0.05 perf-profile.self.cycles-pp.btrfs_file_write_iter 0.00 +0.1 0.05 perf-profile.self.cycles-pp.rwsem_down_read_slowpath 0.00 +0.1 0.05 perf-profile.self.cycles-pp.filemap_read 0.00 +0.1 0.05 perf-profile.self.cycles-pp.update_load_avg 0.06 +0.1 0.11 ± 8% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string 0.00 +0.1 0.06 ± 8% perf-profile.self.cycles-pp.btrfs_search_slot 0.05 +0.1 0.11 ± 4% perf-profile.self.cycles-pp.kmem_cache_alloc 0.00 +0.1 0.06 perf-profile.self.cycles-pp.btrfs_block_rsv_release 0.00 +0.1 0.07 ± 7% perf-profile.self.cycles-pp.kmem_cache_free 0.00 +0.1 0.07 ± 7% perf-profile.self.cycles-pp.___might_sleep 0.00 +0.1 0.07 ± 11% perf-profile.self.cycles-pp.btrfs_free_reserved_data_space_noquota 0.00 +0.1 0.07 ± 6% perf-profile.self.cycles-pp.memset_erms 0.00 +0.1 0.08 ± 6% perf-profile.self.cycles-pp.btrfs_get_alloc_profile 0.05 +0.1 0.13 perf-profile.self.cycles-pp.need_preemptive_reclaim 0.00 +0.1 0.08 ± 5% perf-profile.self.cycles-pp.set_extent_bit 0.21 ± 4% +0.1 0.30 ± 6% perf-profile.self.cycles-pp.osq_lock 0.00 +0.1 0.09 ± 5% perf-profile.self.cycles-pp.btrfs_can_overcommit 0.08 ± 6% +0.1 0.16 ± 2% perf-profile.self.cycles-pp.filemap_get_read_batch 0.03 ±100% +0.1 0.13 ± 7% perf-profile.self.cycles-pp.btrfs_drop_pages 0.00 +0.1 0.11 ± 18% perf-profile.self.cycles-pp.__reserve_bytes 0.51 +0.6 1.14 ± 2% perf-profile.self.cycles-pp._raw_spin_lock 5.89 +1.3 7.22 ± 4% perf-profile.self.cycles-pp.intel_idle 80.00 ± 97% -90.0% 8.00 ±132% interrupts.50:PCI-MSI.31981583-edge.i40e-eth0-TxRx-14 24750 ± 99% -99.9% 34.67 ±141% interrupts.51:PCI-MSI.31981584-edge.i40e-eth0-TxRx-15 294.50 ± 99% -99.7% 1.00 ±141% interrupts.57:PCI-MSI.31981590-edge.i40e-eth0-TxRx-21 1109 -53.0% 521.33 ± 3% interrupts.9:IO-APIC.9-fasteoi.acpi 1231165 -42.6% 707118 ± 2% interrupts.CAL:Function_call_interrupts 16001 -39.8% 9636 ± 24% interrupts.CPU0.CAL:Function_call_interrupts 1108659 -53.0% 521116 ± 3% interrupts.CPU0.LOC:Local_timer_interrupts 4427 -31.8% 3020 ± 2% interrupts.CPU0.RES:Rescheduling_interrupts 317.50 ± 24% -37.4% 198.67 ± 31% interrupts.CPU0.TLB:TLB_shootdowns 1109 -53.0% 521.33 ± 3% interrupts.CPU1.9:IO-APIC.9-fasteoi.acpi 15699 ± 2% -43.8% 8818 interrupts.CPU1.CAL:Function_call_interrupts 1108673 -53.0% 521125 ± 3% interrupts.CPU1.LOC:Local_timer_interrupts 5359 ± 32% -13.0% 4663 ± 36% interrupts.CPU1.NMI:Non-maskable_interrupts 5359 ± 32% -13.0% 4663 ± 36% interrupts.CPU1.PMI:Performance_monitoring_interrupts 3031 ± 3% -19.3% 2446 ± 2% interrupts.CPU1.RES:Rescheduling_interrupts 13966 -44.4% 7763 ± 3% interrupts.CPU10.CAL:Function_call_interrupts 1108679 -53.0% 521093 ± 3% interrupts.CPU10.LOC:Local_timer_interrupts 5363 ± 33% -13.4% 4647 ± 35% interrupts.CPU10.NMI:Non-maskable_interrupts 5363 ± 33% -13.4% 4647 ± 35% interrupts.CPU10.PMI:Performance_monitoring_interrupts 2949 -19.3% 2381 ± 4% interrupts.CPU10.RES:Rescheduling_interrupts 14078 -42.6% 8085 ± 3% interrupts.CPU11.CAL:Function_call_interrupts 1108644 -53.0% 521100 ± 3% interrupts.CPU11.LOC:Local_timer_interrupts 5380 ± 32% -13.6% 4646 ± 35% interrupts.CPU11.NMI:Non-maskable_interrupts 5380 ± 32% -13.6% 4646 ± 35% interrupts.CPU11.PMI:Performance_monitoring_interrupts 2921 -17.5% 2410 ± 3% interrupts.CPU11.RES:Rescheduling_interrupts 14041 -42.7% 8050 ± 5% interrupts.CPU12.CAL:Function_call_interrupts 1108616 -53.0% 520930 ± 3% interrupts.CPU12.LOC:Local_timer_interrupts 2936 ± 2% -15.9% 2470 interrupts.CPU12.RES:Rescheduling_interrupts 13336 -41.3% 7828 ± 3% interrupts.CPU13.CAL:Function_call_interrupts 1108646 -53.0% 521115 ± 3% interrupts.CPU13.LOC:Local_timer_interrupts 2905 ± 3% -15.0% 2470 ± 2% interrupts.CPU13.RES:Rescheduling_interrupts 79.50 ± 98% -90.4% 7.67 ±141% interrupts.CPU14.50:PCI-MSI.31981583-edge.i40e-eth0-TxRx-14 13522 -41.5% 7904 interrupts.CPU14.CAL:Function_call_interrupts 1108633 -53.0% 521055 ± 3% interrupts.CPU14.LOC:Local_timer_interrupts 2955 ± 4% -19.3% 2383 ± 2% interrupts.CPU14.RES:Rescheduling_interrupts 24750 ± 99% -99.9% 34.67 ±141% interrupts.CPU15.51:PCI-MSI.31981584-edge.i40e-eth0-TxRx-15 13556 -41.1% 7979 ± 5% interrupts.CPU15.CAL:Function_call_interrupts 1108698 -53.0% 521051 ± 3% interrupts.CPU15.LOC:Local_timer_interrupts 3040 -20.8% 2409 interrupts.CPU15.RES:Rescheduling_interrupts 13716 -40.0% 8236 ± 5% interrupts.CPU16.CAL:Function_call_interrupts 1108654 -53.0% 521079 ± 3% interrupts.CPU16.LOC:Local_timer_interrupts 2987 ± 3% -19.2% 2415 ± 3% interrupts.CPU16.RES:Rescheduling_interrupts 13859 -42.7% 7946 ± 4% interrupts.CPU17.CAL:Function_call_interrupts 1108635 -53.0% 521077 ± 3% interrupts.CPU17.LOC:Local_timer_interrupts 3018 -16.6% 2516 interrupts.CPU17.RES:Rescheduling_interrupts 13352 -42.2% 7712 ± 3% interrupts.CPU18.CAL:Function_call_interrupts 1108638 -53.0% 521187 ± 3% interrupts.CPU18.LOC:Local_timer_interrupts 2977 ± 2% -20.2% 2377 interrupts.CPU18.RES:Rescheduling_interrupts 13656 -41.9% 7938 ± 5% interrupts.CPU19.CAL:Function_call_interrupts 1108639 -53.0% 521293 ± 3% interrupts.CPU19.LOC:Local_timer_interrupts 2938 ± 2% -18.8% 2385 interrupts.CPU19.RES:Rescheduling_interrupts 14489 -44.4% 8061 ± 2% interrupts.CPU2.CAL:Function_call_interrupts 1108649 -53.0% 521110 ± 3% interrupts.CPU2.LOC:Local_timer_interrupts 2992 -18.8% 2430 ± 4% interrupts.CPU2.RES:Rescheduling_interrupts 13752 -42.5% 7910 ± 3% interrupts.CPU20.CAL:Function_call_interrupts 1108632 -53.0% 521077 ± 3% interrupts.CPU20.LOC:Local_timer_interrupts 2911 -18.2% 2382 interrupts.CPU20.RES:Rescheduling_interrupts 14081 -43.4% 7968 ± 2% interrupts.CPU21.CAL:Function_call_interrupts 1108611 -53.0% 521066 ± 3% interrupts.CPU21.LOC:Local_timer_interrupts 3021 ± 2% -18.1% 2474 ± 5% interrupts.CPU21.RES:Rescheduling_interrupts 17183 ± 2% -45.1% 9431 ± 3% interrupts.CPU22.CAL:Function_call_interrupts 1108628 -53.0% 520825 ± 3% interrupts.CPU22.LOC:Local_timer_interrupts 3296 -23.2% 2530 ± 4% interrupts.CPU22.RES:Rescheduling_interrupts 250.50 ± 32% +53.0% 383.33 ± 6% interrupts.CPU22.TLB:TLB_shootdowns 15251 -44.7% 8436 interrupts.CPU23.CAL:Function_call_interrupts 1108630 -53.0% 521181 ± 3% interrupts.CPU23.LOC:Local_timer_interrupts 2974 -20.2% 2374 ± 2% interrupts.CPU23.RES:Rescheduling_interrupts 14674 -44.1% 8208 interrupts.CPU24.CAL:Function_call_interrupts 1108665 -53.0% 521055 ± 3% interrupts.CPU24.LOC:Local_timer_interrupts 3065 -24.8% 2304 interrupts.CPU24.RES:Rescheduling_interrupts 14290 ± 2% -42.4% 8236 interrupts.CPU25.CAL:Function_call_interrupts 1108413 -53.0% 521264 ± 3% interrupts.CPU25.LOC:Local_timer_interrupts 2916 ± 2% -20.1% 2330 ± 2% interrupts.CPU25.RES:Rescheduling_interrupts 14584 -44.4% 8103 ± 3% interrupts.CPU26.CAL:Function_call_interrupts 1108667 -53.0% 521033 ± 3% interrupts.CPU26.LOC:Local_timer_interrupts 2973 -20.5% 2363 ± 5% interrupts.CPU26.RES:Rescheduling_interrupts 14588 -43.5% 8249 ± 3% interrupts.CPU27.CAL:Function_call_interrupts 1108639 -53.0% 521085 ± 3% interrupts.CPU27.LOC:Local_timer_interrupts 2941 -19.1% 2379 ± 4% interrupts.CPU27.RES:Rescheduling_interrupts 14470 -43.9% 8117 ± 4% interrupts.CPU28.CAL:Function_call_interrupts 1108636 -53.0% 521079 ± 3% interrupts.CPU28.LOC:Local_timer_interrupts 2928 -18.8% 2378 ± 5% interrupts.CPU28.RES:Rescheduling_interrupts 14546 ± 2% -44.0% 8139 ± 5% interrupts.CPU29.CAL:Function_call_interrupts 1108684 -53.0% 521020 ± 3% interrupts.CPU29.LOC:Local_timer_interrupts 2871 -17.9% 2356 ± 3% interrupts.CPU29.RES:Rescheduling_interrupts 14966 ± 7% -45.2% 8196 ± 2% interrupts.CPU3.CAL:Function_call_interrupts 1108614 -53.0% 521089 ± 3% interrupts.CPU3.LOC:Local_timer_interrupts 3007 -18.2% 2460 ± 4% interrupts.CPU3.RES:Rescheduling_interrupts 14311 -43.1% 8138 ± 2% interrupts.CPU30.CAL:Function_call_interrupts 1108670 -53.0% 520991 ± 3% interrupts.CPU30.LOC:Local_timer_interrupts 2869 -18.7% 2332 ± 3% interrupts.CPU30.RES:Rescheduling_interrupts 13828 -41.8% 8047 interrupts.CPU31.CAL:Function_call_interrupts 1108685 -53.0% 520956 ± 3% interrupts.CPU31.LOC:Local_timer_interrupts 2952 ± 2% -21.9% 2306 interrupts.CPU31.RES:Rescheduling_interrupts 14477 -44.5% 8041 ± 3% interrupts.CPU32.CAL:Function_call_interrupts 1108742 -53.0% 521067 ± 3% interrupts.CPU32.LOC:Local_timer_interrupts 2982 ± 3% -23.3% 2286 ± 4% interrupts.CPU32.RES:Rescheduling_interrupts 14218 -43.7% 8003 ± 3% interrupts.CPU33.CAL:Function_call_interrupts 1108853 -53.0% 521049 ± 3% interrupts.CPU33.LOC:Local_timer_interrupts 2923 -19.5% 2353 interrupts.CPU33.RES:Rescheduling_interrupts 13863 -42.8% 7924 ± 2% interrupts.CPU34.CAL:Function_call_interrupts 1108644 -53.0% 521055 ± 3% interrupts.CPU34.LOC:Local_timer_interrupts 2980 -20.9% 2358 ± 3% interrupts.CPU34.RES:Rescheduling_interrupts 13971 -43.5% 7891 ± 5% interrupts.CPU35.CAL:Function_call_interrupts 1108616 -53.0% 520998 ± 3% interrupts.CPU35.LOC:Local_timer_interrupts 2871 -19.7% 2304 ± 5% interrupts.CPU35.RES:Rescheduling_interrupts 13772 -41.0% 8129 ± 2% interrupts.CPU36.CAL:Function_call_interrupts 1108638 -53.0% 521055 ± 3% interrupts.CPU36.LOC:Local_timer_interrupts 2925 ± 2% -19.5% 2355 ± 3% interrupts.CPU36.RES:Rescheduling_interrupts 14102 ± 2% -43.6% 7948 ± 4% interrupts.CPU37.CAL:Function_call_interrupts 1108629 -53.0% 521051 ± 3% interrupts.CPU37.LOC:Local_timer_interrupts 2927 -20.8% 2319 ± 2% interrupts.CPU37.RES:Rescheduling_interrupts 14539 -45.3% 7952 ± 3% interrupts.CPU38.CAL:Function_call_interrupts 1108611 -53.0% 521056 ± 3% interrupts.CPU38.LOC:Local_timer_interrupts 3590 +93.2% 6938 interrupts.CPU38.NMI:Non-maskable_interrupts 3590 +93.2% 6938 interrupts.CPU38.PMI:Performance_monitoring_interrupts 2892 -19.3% 2334 ± 3% interrupts.CPU38.RES:Rescheduling_interrupts 14181 ± 2% -43.6% 8003 ± 4% interrupts.CPU39.CAL:Function_call_interrupts 1108659 -53.0% 521064 ± 3% interrupts.CPU39.LOC:Local_timer_interrupts 2949 ± 3% -20.2% 2353 ± 4% interrupts.CPU39.RES:Rescheduling_interrupts 16276 ± 2% -51.3% 7929 ± 4% interrupts.CPU4.CAL:Function_call_interrupts 1108671 -53.0% 521099 ± 3% interrupts.CPU4.LOC:Local_timer_interrupts 3034 -17.2% 2512 interrupts.CPU4.RES:Rescheduling_interrupts 13964 -43.8% 7853 ± 3% interrupts.CPU40.CAL:Function_call_interrupts 1108668 -53.0% 521064 ± 3% interrupts.CPU40.LOC:Local_timer_interrupts 2863 ± 2% -20.9% 2265 ± 5% interrupts.CPU40.RES:Rescheduling_interrupts 14061 ± 2% -43.7% 7914 ± 3% interrupts.CPU41.CAL:Function_call_interrupts 1108658 -53.0% 520980 ± 3% interrupts.CPU41.LOC:Local_timer_interrupts 2864 ± 2% -19.9% 2294 ± 2% interrupts.CPU41.RES:Rescheduling_interrupts 13826 -42.2% 7988 ± 2% interrupts.CPU42.CAL:Function_call_interrupts 1108646 -53.0% 521063 ± 3% interrupts.CPU42.LOC:Local_timer_interrupts 2838 -21.5% 2227 ± 4% interrupts.CPU42.RES:Rescheduling_interrupts 14120 ± 2% -42.6% 8109 interrupts.CPU43.CAL:Function_call_interrupts 1108631 -53.0% 521029 ± 3% interrupts.CPU43.LOC:Local_timer_interrupts 2923 ± 2% -19.7% 2347 ± 3% interrupts.CPU43.RES:Rescheduling_interrupts 13743 -40.8% 8137 ± 3% interrupts.CPU44.CAL:Function_call_interrupts 1108642 -53.0% 521081 ± 3% interrupts.CPU44.LOC:Local_timer_interrupts 2874 -15.0% 2443 ± 2% interrupts.CPU44.RES:Rescheduling_interrupts 13657 -41.1% 8049 ± 2% interrupts.CPU45.CAL:Function_call_interrupts 1108420 -53.0% 521082 ± 3% interrupts.CPU45.LOC:Local_timer_interrupts 2713 ± 3% -9.9% 2443 ± 4% interrupts.CPU45.RES:Rescheduling_interrupts 13140 -41.2% 7720 ± 2% interrupts.CPU46.CAL:Function_call_interrupts 1108626 -53.0% 521055 ± 3% interrupts.CPU46.LOC:Local_timer_interrupts 2742 -14.9% 2334 interrupts.CPU46.RES:Rescheduling_interrupts 13211 ± 3% -41.3% 7752 ± 3% interrupts.CPU47.CAL:Function_call_interrupts 1108314 -53.0% 521103 ± 3% interrupts.CPU47.LOC:Local_timer_interrupts 2883 -15.4% 2438 ± 2% interrupts.CPU47.RES:Rescheduling_interrupts 13322 -41.8% 7750 ± 2% interrupts.CPU48.CAL:Function_call_interrupts 1108636 -53.0% 520907 ± 3% interrupts.CPU48.LOC:Local_timer_interrupts 2790 ± 2% -16.4% 2332 ± 5% interrupts.CPU48.RES:Rescheduling_interrupts 13610 -42.0% 7894 ± 4% interrupts.CPU49.CAL:Function_call_interrupts 1108661 -53.0% 521073 ± 3% interrupts.CPU49.LOC:Local_timer_interrupts 2790 -14.6% 2383 ± 4% interrupts.CPU49.RES:Rescheduling_interrupts 14282 -44.1% 7989 ± 3% interrupts.CPU5.CAL:Function_call_interrupts 1108651 -53.0% 520967 ± 3% interrupts.CPU5.LOC:Local_timer_interrupts 2909 ± 5% -16.4% 2432 interrupts.CPU5.RES:Rescheduling_interrupts 13845 -42.8% 7919 ± 4% interrupts.CPU50.CAL:Function_call_interrupts 1108650 -53.0% 521035 ± 3% interrupts.CPU50.LOC:Local_timer_interrupts 2906 -16.9% 2416 ± 4% interrupts.CPU50.RES:Rescheduling_interrupts 13355 -41.9% 7764 ± 5% interrupts.CPU51.CAL:Function_call_interrupts 1108668 -53.0% 521065 ± 3% interrupts.CPU51.LOC:Local_timer_interrupts 2827 ± 3% -17.0% 2345 ± 4% interrupts.CPU51.RES:Rescheduling_interrupts 13345 -40.8% 7906 ± 3% interrupts.CPU52.CAL:Function_call_interrupts 1108605 -53.0% 521099 ± 3% interrupts.CPU52.LOC:Local_timer_interrupts 3586 +94.6% 6978 interrupts.CPU52.NMI:Non-maskable_interrupts 3586 +94.6% 6978 interrupts.CPU52.PMI:Performance_monitoring_interrupts 2850 ± 3% -14.5% 2437 ± 3% interrupts.CPU52.RES:Rescheduling_interrupts 13467 -40.0% 8082 ± 4% interrupts.CPU53.CAL:Function_call_interrupts 1108630 -53.0% 521063 ± 3% interrupts.CPU53.LOC:Local_timer_interrupts 2777 -13.3% 2409 interrupts.CPU53.RES:Rescheduling_interrupts 13781 -42.8% 7886 ± 2% interrupts.CPU54.CAL:Function_call_interrupts 1108673 -53.0% 521117 ± 3% interrupts.CPU54.LOC:Local_timer_interrupts 2977 -20.0% 2382 ± 2% interrupts.CPU54.RES:Rescheduling_interrupts 13661 -42.4% 7869 ± 3% interrupts.CPU55.CAL:Function_call_interrupts 1108666 -53.0% 521088 ± 3% interrupts.CPU55.LOC:Local_timer_interrupts 2835 -16.4% 2370 ± 3% interrupts.CPU55.RES:Rescheduling_interrupts 13800 -41.8% 8031 ± 4% interrupts.CPU56.CAL:Function_call_interrupts 1108623 -53.0% 521103 ± 3% interrupts.CPU56.LOC:Local_timer_interrupts 2833 ± 2% -18.5% 2308 interrupts.CPU56.RES:Rescheduling_interrupts 13203 -41.6% 7714 ± 3% interrupts.CPU57.CAL:Function_call_interrupts 1108656 -53.0% 521085 ± 3% interrupts.CPU57.LOC:Local_timer_interrupts 2802 -15.6% 2365 ± 4% interrupts.CPU57.RES:Rescheduling_interrupts 13311 -41.8% 7742 ± 3% interrupts.CPU58.CAL:Function_call_interrupts 1108660 -53.0% 521028 ± 3% interrupts.CPU58.LOC:Local_timer_interrupts 2804 -15.4% 2372 ± 2% interrupts.CPU58.RES:Rescheduling_interrupts 13515 -41.9% 7857 ± 2% interrupts.CPU59.CAL:Function_call_interrupts 1108662 -53.0% 521065 ± 3% interrupts.CPU59.LOC:Local_timer_interrupts 2770 ± 3% -13.4% 2399 interrupts.CPU59.RES:Rescheduling_interrupts 14281 -43.8% 8029 ± 2% interrupts.CPU6.CAL:Function_call_interrupts 1108554 -53.0% 521076 ± 3% interrupts.CPU6.LOC:Local_timer_interrupts 7172 -35.1% 4658 ± 35% interrupts.CPU6.NMI:Non-maskable_interrupts 7172 -35.1% 4658 ± 35% interrupts.CPU6.PMI:Performance_monitoring_interrupts 3005 ± 3% -20.4% 2391 ± 5% interrupts.CPU6.RES:Rescheduling_interrupts 13525 -40.7% 8020 ± 4% interrupts.CPU60.CAL:Function_call_interrupts 1108647 -53.0% 521098 ± 3% interrupts.CPU60.LOC:Local_timer_interrupts 2767 -14.2% 2373 ± 3% interrupts.CPU60.RES:Rescheduling_interrupts 13617 -40.7% 8075 ± 5% interrupts.CPU61.CAL:Function_call_interrupts 1108657 -53.0% 521096 ± 3% interrupts.CPU61.LOC:Local_timer_interrupts 2798 ± 2% -17.0% 2321 ± 2% interrupts.CPU61.RES:Rescheduling_interrupts 13453 -41.5% 7864 ± 5% interrupts.CPU62.CAL:Function_call_interrupts 1108647 -53.0% 521030 ± 3% interrupts.CPU62.LOC:Local_timer_interrupts 2980 ± 2% -19.9% 2385 interrupts.CPU62.RES:Rescheduling_interrupts 13235 -40.6% 7867 ± 3% interrupts.CPU63.CAL:Function_call_interrupts 1108636 -53.0% 521121 ± 3% interrupts.CPU63.LOC:Local_timer_interrupts 2973 ± 5% -18.4% 2424 ± 4% interrupts.CPU63.RES:Rescheduling_interrupts 13254 -38.9% 8093 ± 4% interrupts.CPU64.CAL:Function_call_interrupts 1108672 -53.0% 521083 ± 3% interrupts.CPU64.LOC:Local_timer_interrupts 2939 ± 5% -17.9% 2412 interrupts.CPU64.RES:Rescheduling_interrupts 13534 -41.1% 7974 ± 6% interrupts.CPU65.CAL:Function_call_interrupts 1108632 -53.0% 521101 ± 3% interrupts.CPU65.LOC:Local_timer_interrupts 2924 ± 2% -18.3% 2388 ± 2% interrupts.CPU65.RES:Rescheduling_interrupts 15806 ± 3% -44.7% 8734 ± 4% interrupts.CPU66.CAL:Function_call_interrupts 1108632 -53.0% 520997 ± 3% interrupts.CPU66.LOC:Local_timer_interrupts 2860 -19.1% 2314 ± 5% interrupts.CPU66.RES:Rescheduling_interrupts 13911 -43.0% 7924 ± 4% interrupts.CPU67.CAL:Function_call_interrupts 1108646 -53.0% 521053 ± 3% interrupts.CPU67.LOC:Local_timer_interrupts 2859 ± 2% -17.4% 2362 ± 3% interrupts.CPU67.RES:Rescheduling_interrupts 13367 -41.1% 7872 ± 3% interrupts.CPU68.CAL:Function_call_interrupts 1108668 -53.0% 521070 ± 3% interrupts.CPU68.LOC:Local_timer_interrupts 2828 -22.9% 2181 ± 2% interrupts.CPU68.RES:Rescheduling_interrupts 13467 ± 2% -41.8% 7836 ± 3% interrupts.CPU69.CAL:Function_call_interrupts 1108501 -53.0% 521075 ± 3% interrupts.CPU69.LOC:Local_timer_interrupts 2831 ± 2% -20.2% 2258 ± 5% interrupts.CPU69.RES:Rescheduling_interrupts 13744 -41.8% 8001 ± 4% interrupts.CPU7.CAL:Function_call_interrupts 1108572 -53.0% 521089 ± 3% interrupts.CPU7.LOC:Local_timer_interrupts 7166 -34.9% 4663 ± 35% interrupts.CPU7.NMI:Non-maskable_interrupts 7166 -34.9% 4663 ± 35% interrupts.CPU7.PMI:Performance_monitoring_interrupts 2968 ± 3% -18.4% 2423 ± 2% interrupts.CPU7.RES:Rescheduling_interrupts 13763 ± 2% -42.4% 7926 interrupts.CPU70.CAL:Function_call_interrupts 1108649 -53.0% 521089 ± 3% interrupts.CPU70.LOC:Local_timer_interrupts 2711 -16.4% 2266 ± 4% interrupts.CPU70.RES:Rescheduling_interrupts 14086 -44.5% 7816 ± 3% interrupts.CPU71.CAL:Function_call_interrupts 1108680 -53.0% 521069 ± 3% interrupts.CPU71.LOC:Local_timer_interrupts 2863 ± 2% -20.5% 2277 ± 4% interrupts.CPU71.RES:Rescheduling_interrupts 14075 ± 2% -43.3% 7986 interrupts.CPU72.CAL:Function_call_interrupts 1108679 -53.0% 521059 ± 3% interrupts.CPU72.LOC:Local_timer_interrupts 2674 -15.1% 2271 ± 2% interrupts.CPU72.RES:Rescheduling_interrupts 14242 -42.2% 8237 interrupts.CPU73.CAL:Function_call_interrupts 1108674 -53.0% 520900 ± 3% interrupts.CPU73.LOC:Local_timer_interrupts 2840 -20.0% 2272 ± 5% interrupts.CPU73.RES:Rescheduling_interrupts 14027 ± 2% -43.3% 7958 ± 2% interrupts.CPU74.CAL:Function_call_interrupts 1108649 -53.0% 521075 ± 3% interrupts.CPU74.LOC:Local_timer_interrupts 2805 ± 2% -19.3% 2264 ± 6% interrupts.CPU74.RES:Rescheduling_interrupts 13440 ± 3% -41.6% 7848 ± 2% interrupts.CPU75.CAL:Function_call_interrupts 1108650 -53.0% 521044 ± 3% interrupts.CPU75.LOC:Local_timer_interrupts 5379 ± 32% -13.9% 4631 ± 35% interrupts.CPU75.NMI:Non-maskable_interrupts 5379 ± 32% -13.9% 4631 ± 35% interrupts.CPU75.PMI:Performance_monitoring_interrupts 2744 ± 3% -18.2% 2245 ± 4% interrupts.CPU75.RES:Rescheduling_interrupts 14170 -44.3% 7895 ± 2% interrupts.CPU76.CAL:Function_call_interrupts 1108320 -53.0% 521083 ± 3% interrupts.CPU76.LOC:Local_timer_interrupts 2727 ± 2% -17.9% 2238 ± 3% interrupts.CPU76.RES:Rescheduling_interrupts 14023 -42.2% 8105 interrupts.CPU77.CAL:Function_call_interrupts 1108643 -53.0% 521108 ± 3% interrupts.CPU77.LOC:Local_timer_interrupts 2746 ± 3% -19.7% 2205 ± 4% interrupts.CPU77.RES:Rescheduling_interrupts 13939 ± 2% -42.5% 8012 ± 2% interrupts.CPU78.CAL:Function_call_interrupts 1109176 -53.0% 521093 ± 3% interrupts.CPU78.LOC:Local_timer_interrupts 2712 ± 2% -17.0% 2250 ± 2% interrupts.CPU78.RES:Rescheduling_interrupts 13414 -41.6% 7829 ± 3% interrupts.CPU79.CAL:Function_call_interrupts 1108704 -53.0% 521054 ± 3% interrupts.CPU79.LOC:Local_timer_interrupts 2704 -17.6% 2227 ± 5% interrupts.CPU79.RES:Rescheduling_interrupts 13708 -36.3% 8733 ± 13% interrupts.CPU8.CAL:Function_call_interrupts 1108596 -53.0% 521105 ± 3% interrupts.CPU8.LOC:Local_timer_interrupts 7155 -35.1% 4642 ± 35% interrupts.CPU8.NMI:Non-maskable_interrupts 7155 -35.1% 4642 ± 35% interrupts.CPU8.PMI:Performance_monitoring_interrupts 3055 ± 5% -20.0% 2444 ± 2% interrupts.CPU8.RES:Rescheduling_interrupts 13838 ± 2% -43.8% 7771 ± 2% interrupts.CPU80.CAL:Function_call_interrupts 1108672 -53.0% 521056 ± 3% interrupts.CPU80.LOC:Local_timer_interrupts 2738 ± 2% -19.8% 2196 ± 4% interrupts.CPU80.RES:Rescheduling_interrupts 13759 -43.7% 7746 ± 4% interrupts.CPU81.CAL:Function_call_interrupts 1108649 -53.0% 521072 ± 3% interrupts.CPU81.LOC:Local_timer_interrupts 2700 -21.0% 2134 ± 2% interrupts.CPU81.RES:Rescheduling_interrupts 13991 -41.6% 8165 ± 3% interrupts.CPU82.CAL:Function_call_interrupts 1108591 -53.0% 521065 ± 3% interrupts.CPU82.LOC:Local_timer_interrupts 2659 -16.5% 2220 ± 3% interrupts.CPU82.RES:Rescheduling_interrupts 13889 -43.5% 7854 interrupts.CPU83.CAL:Function_call_interrupts 1108657 -53.0% 521060 ± 3% interrupts.CPU83.LOC:Local_timer_interrupts 2702 ± 2% -17.1% 2241 ± 4% interrupts.CPU83.RES:Rescheduling_interrupts 13540 -42.0% 7849 ± 4% interrupts.CPU84.CAL:Function_call_interrupts 1108690 -53.0% 521090 ± 3% interrupts.CPU84.LOC:Local_timer_interrupts 2901 -16.6% 2419 ± 3% interrupts.CPU84.RES:Rescheduling_interrupts 13632 ± 2% -42.4% 7856 interrupts.CPU85.CAL:Function_call_interrupts 1108611 -53.0% 521005 ± 3% interrupts.CPU85.LOC:Local_timer_interrupts 2970 ± 2% -19.7% 2384 interrupts.CPU85.RES:Rescheduling_interrupts 13613 -41.9% 7913 ± 2% interrupts.CPU86.CAL:Function_call_interrupts 1108642 -53.0% 521071 ± 3% interrupts.CPU86.LOC:Local_timer_interrupts 2902 ± 2% -20.1% 2319 ± 5% interrupts.CPU86.RES:Rescheduling_interrupts 13768 -39.4% 8338 ± 8% interrupts.CPU87.CAL:Function_call_interrupts 1108666 -53.0% 521177 ± 3% interrupts.CPU87.LOC:Local_timer_interrupts 3227 ± 2% -22.0% 2516 ± 5% interrupts.CPU87.RES:Rescheduling_interrupts 13620 ± 2% -40.6% 8084 ± 3% interrupts.CPU9.CAL:Function_call_interrupts 1108680 -53.0% 521088 ± 3% interrupts.CPU9.LOC:Local_timer_interrupts 5365 ± 33% -13.3% 4651 ± 35% interrupts.CPU9.NMI:Non-maskable_interrupts 5365 ± 33% -13.3% 4651 ± 35% interrupts.CPU9.PMI:Performance_monitoring_interrupts 2933 ± 2% -16.7% 2444 ± 4% interrupts.CPU9.RES:Rescheduling_interrupts 524.00 ± 3% +38.2% 724.00 interrupts.IWI:IRQ_work_interrupts 97560509 -53.0% 45853982 ± 3% interrupts.LOC:Local_timer_interrupts 255919 -18.7% 208088 interrupts.RES:Rescheduling_interrupts 3600 -18.7% 2928 ± 6% interrupts.TLB:TLB_shootdowns Disclaimer: Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance. --- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation Thanks, Oliver Sang