Greeting, FYI, we noticed a -69.3% regression of fsmark.files_per_sec due to commit: commit: 1a61b300c09b1d034534372349e8f9d3aba6c392 ("btrfs: fix log tree cleanup after a transaction abort") https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git master in testcase: fsmark on test machine: 192 threads 4 sockets Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory with following parameters: iterations: 8 disk: 1SSD nr_threads: 4 fs: btrfs filesize: 8K test_size: 24G sync_method: fsyncBeforeClose nr_directories: 16d nr_files_per_directory: 256fpd 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 | fsmark: fsmark.files_per_sec -79.6% regression | | test machine | 192 threads 4 sockets Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory | | test parameters | cpufreq_governor=performance | | | disk=1SSD | | | filesize=9B | | | fs=btrfs | | | iterations=8 | | | nr_directories=16d | | | nr_files_per_directory=256fpd | | | nr_threads=4 | | | sync_method=fsyncBeforeClose | | | test_size=16G | | | ucode=0x5003006 | +------------------+-------------------------------------------------------------------------------------+ If you fix the issue, kindly add following tag Reported-by: kernel test robot Details are as below: --------------------------------------------------------------------------------------------------> To reproduce: git clone https://github.com/intel/lkp-tests.git cd lkp-tests sudo bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml # generate the yaml file for lkp run sudo bin/lkp run generated-yaml-file # if come across any failure that blocks the test, # please remove ~/.lkp and /lkp dir to run from a clean state. ========================================================================================= compiler/cpufreq_governor/disk/filesize/fs/iterations/kconfig/nr_directories/nr_files_per_directory/nr_threads/rootfs/sync_method/tbox_group/test_size/testcase/ucode: gcc-9/performance/1SSD/8K/btrfs/8/x86_64-rhel-8.3/16d/256fpd/4/debian-10.4-x86_64-20200603.cgz/fsyncBeforeClose/lkp-csl-2ap4/24G/fsmark/0x5003006 commit: dd503c2d5d ("btrfs: remove write and wait of struct walk_control") 1a61b300c0 ("btrfs: fix log tree cleanup after a transaction abort") dd503c2d5db4f864 1a61b300c09b1d034534372349e ---------------- --------------------------- %stddev %change %stddev \ | \ 1693267 +27.7% 2162171 fsmark.app_overhead 10798 -69.3% 3316 fsmark.files_per_sec 309.11 +214.5% 972.20 fsmark.time.elapsed_time 309.11 +214.5% 972.20 fsmark.time.elapsed_time.max 3.284e+08 -5.2% 3.112e+08 fsmark.time.file_system_outputs 1441 ± 4% +149.9% 3601 ± 5% fsmark.time.involuntary_context_switches 186.17 +35.1% 251.50 fsmark.time.percent_of_cpu_this_job_got 565.65 +330.6% 2435 fsmark.time.system_time 16705992 +10.4% 18445401 fsmark.time.voluntary_context_switches 2.68 ± 10% +21.2% 3.25 ± 12% iostat.cpu.system 59912963 +189.9% 1.737e+08 ± 18% turbostat.IRQ 5.763e+10 +211.5% 1.795e+11 cpuidle..time 1.422e+08 +161.1% 3.715e+08 ± 13% cpuidle..usage 360.08 +183.3% 1020 uptime.boot 66292 +184.3% 188463 uptime.idle 0.15 ± 2% -0.1 0.03 ± 4% mpstat.cpu.all.iowait% 1.01 ± 2% +0.3 1.34 mpstat.cpu.all.sys% 0.04 ± 6% -0.0 0.02 ± 2% mpstat.cpu.all.usr% 7453 ± 8% -17.1% 6179 ± 4% numa-vmstat.node1.nr_kernel_stack 1708 ± 31% -62.7% 636.83 ±109% numa-vmstat.node3.nr_mapped 7873 ± 16% -47.9% 4100 ± 27% numa-vmstat.node3.nr_shmem 550115 -69.6% 167016 vmstat.io.bo 132793 -64.2% 47581 vmstat.system.cs 415010 -10.3% 372330 ± 13% vmstat.system.in 7453 ± 8% -17.1% 6178 ± 4% numa-meminfo.node1.KernelStack 2842 ± 97% -77.4% 642.00 ±202% numa-meminfo.node2.Mapped 6989 ± 40% -64.6% 2475 ±113% numa-meminfo.node3.Mapped 30481 ± 17% -46.7% 16242 ± 28% numa-meminfo.node3.Shmem 35959 ±110% +1474.0% 565979 ± 31% numa-numastat.node1.local_node 111652 ± 27% +484.9% 653045 ± 27% numa-numastat.node1.numa_hit 223279 ± 20% +82.7% 407926 ± 20% numa-numastat.node3.local_node 310312 ± 15% +59.5% 494965 ± 16% numa-numastat.node3.numa_hit 6974599 ± 2% -27.2% 5074968 ± 4% meminfo.Active 12971 ± 2% +64.3% 21312 ± 5% meminfo.Active(anon) 6961627 ± 2% -27.4% 5053654 ± 4% meminfo.Active(file) 31060 -10.4% 27841 meminfo.KernelStack 41619 -11.3% 36929 meminfo.Mapped 3246 ± 2% +63.7% 5315 ± 5% proc-vmstat.nr_active_anon 1740701 ± 2% -27.4% 1263351 ± 4% proc-vmstat.nr_active_file 76345 -3.1% 73949 proc-vmstat.nr_anon_pages 41235116 -5.2% 39106395 proc-vmstat.nr_dirtied 43614 +3.7% 45222 proc-vmstat.nr_dirty 5617766 -7.5% 5199209 proc-vmstat.nr_file_pages 42179045 +1.1% 42663739 proc-vmstat.nr_free_pages 84985 -6.7% 79262 proc-vmstat.nr_inactive_anon 3223721 +1.9% 3283642 proc-vmstat.nr_inactive_file 31071 -10.4% 27834 proc-vmstat.nr_kernel_stack 10853 -12.6% 9483 proc-vmstat.nr_mapped 1067 -6.2% 1001 proc-vmstat.nr_page_table_pages 11852 -9.3% 10748 ± 3% proc-vmstat.nr_shmem 841480 +2.3% 860894 proc-vmstat.nr_slab_reclaimable 356995 -1.5% 351806 proc-vmstat.nr_slab_unreclaimable 41233733 -5.2% 39103309 proc-vmstat.nr_written 3246 ± 2% +63.7% 5315 ± 5% proc-vmstat.nr_zone_active_anon 1740701 ± 2% -27.4% 1263351 ± 4% proc-vmstat.nr_zone_active_file 84985 -6.7% 79262 proc-vmstat.nr_zone_inactive_anon 3223721 +1.9% 3283642 proc-vmstat.nr_zone_inactive_file 43649 +3.6% 45237 proc-vmstat.nr_zone_write_pending 10743944 +11.0% 11920715 proc-vmstat.numa_hit 10486008 +11.2% 11660052 proc-vmstat.numa_local 256213 ± 4% +30.9% 335278 ± 4% proc-vmstat.numa_pte_updates 1427645 ± 3% -23.9% 1085954 ± 9% proc-vmstat.pgactivate 10759480 +11.1% 11959093 proc-vmstat.pgalloc_normal 1493167 +163.2% 3930462 proc-vmstat.pgfault 10721038 ± 2% +11.8% 11989241 proc-vmstat.pgfree 1.717e+08 -5.2% 1.628e+08 proc-vmstat.pgpgout 80248 +176.9% 222186 ± 2% proc-vmstat.pgreuse 10.92 ± 41% +251.5% 38.40 ± 28% perf-stat.i.MPKI 1.686e+09 -25.0% 1.264e+09 ± 2% perf-stat.i.branch-instructions 1.02 ± 51% +1.1 2.15 ± 44% perf-stat.i.branch-miss-rate% 11.78 ± 18% -8.4 3.34 ± 10% perf-stat.i.cache-miss-rate% 8696874 ± 16% -40.1% 5206070 ± 34% perf-stat.i.cache-misses 93006209 ± 40% +113.7% 1.988e+08 ± 27% perf-stat.i.cache-references 133991 -64.4% 47669 perf-stat.i.context-switches 1.61 ± 10% +77.9% 2.86 ± 12% perf-stat.i.cpi 207.27 -4.3% 198.27 perf-stat.i.cpu-migrations 1734 ± 6% +116.5% 3755 ± 31% perf-stat.i.cycles-between-cache-misses 2.27e+09 -36.4% 1.444e+09 ± 2% perf-stat.i.dTLB-loads 1.079e+09 -51.3% 5.25e+08 ± 3% perf-stat.i.dTLB-stores 2773451 ± 3% -36.8% 1752389 ± 7% perf-stat.i.iTLB-load-misses 6627866 ± 6% -45.5% 3612274 ± 21% perf-stat.i.iTLB-loads 8.541e+09 -36.0% 5.466e+09 ± 2% perf-stat.i.instructions 0.63 ± 8% -41.7% 0.37 ± 12% perf-stat.i.ipc 1.25 -67.0% 0.41 ± 7% perf-stat.i.major-faults 26.22 -33.4% 17.47 ± 3% perf-stat.i.metric.M/sec 4353 -11.6% 3849 perf-stat.i.minor-faults 28.34 ± 13% +20.4 48.76 ± 3% perf-stat.i.node-load-miss-rate% 1784907 -68.1% 569781 perf-stat.i.node-loads 17.67 ± 27% +14.5 32.19 ± 10% perf-stat.i.node-store-miss-rate% 1006231 ± 3% -64.7% 355642 ± 6% perf-stat.i.node-stores 4355 -11.6% 3849 perf-stat.i.page-faults 10.89 ± 40% +235.4% 36.51 ± 28% perf-stat.overall.MPKI 1.03 ± 49% +1.1 2.12 ± 44% perf-stat.overall.branch-miss-rate% 9.93 ± 14% -7.4 2.56 ± 8% perf-stat.overall.cache-miss-rate% 1.59 ± 9% +73.4% 2.76 ± 12% perf-stat.overall.cpi 1579 ± 5% +100.2% 3162 ± 24% perf-stat.overall.cycles-between-cache-misses 0.63 ± 8% -41.9% 0.37 ± 12% perf-stat.overall.ipc 24.89 ± 13% +21.3 46.16 ± 8% perf-stat.overall.node-load-miss-rate% 17.64 ± 25% +13.7 31.38 ± 15% perf-stat.overall.node-store-miss-rate% 1.681e+09 -24.9% 1.263e+09 ± 2% perf-stat.ps.branch-instructions 8670511 ± 16% -40.0% 5200670 ± 34% perf-stat.ps.cache-misses 92696590 ± 40% +114.2% 1.986e+08 ± 27% perf-stat.ps.cache-references 133536 -64.3% 47605 perf-stat.ps.context-switches 206.59 -4.1% 198.06 perf-stat.ps.cpu-migrations 2.262e+09 -36.2% 1.443e+09 ± 2% perf-stat.ps.dTLB-loads 1.075e+09 -51.2% 5.244e+08 ± 3% perf-stat.ps.dTLB-stores 2764305 ± 3% -36.7% 1750404 ± 7% perf-stat.ps.iTLB-load-misses 6605641 ± 6% -45.4% 3608091 ± 21% perf-stat.ps.iTLB-loads 8.513e+09 -35.9% 5.46e+09 ± 2% perf-stat.ps.instructions 1.25 -67.0% 0.41 ± 7% perf-stat.ps.major-faults 4337 -11.4% 3844 perf-stat.ps.minor-faults 1779749 -68.0% 569282 perf-stat.ps.node-loads 1003217 ± 3% -64.6% 355265 ± 6% perf-stat.ps.node-stores 4338 -11.4% 3844 perf-stat.ps.page-faults 2.64e+12 +101.3% 5.315e+12 ± 2% perf-stat.total.instructions 47976 ± 15% +257.9% 171687 ± 19% softirqs.CPU0.RCU 47168 +180.0% 132067 ± 4% softirqs.CPU0.SCHED 51434 ± 22% +275.5% 193128 ± 21% softirqs.CPU1.RCU 43547 ± 15% +239.0% 147607 ± 22% softirqs.CPU1.SCHED 53628 ± 22% +260.3% 193225 ± 12% softirqs.CPU10.RCU 46209 ± 7% +240.8% 157488 ± 16% softirqs.CPU10.SCHED 41543 ± 19% +270.4% 153875 ± 18% softirqs.CPU100.RCU 41317 +198.7% 123436 ± 2% softirqs.CPU100.SCHED 42175 ± 18% +264.2% 153611 ± 18% softirqs.CPU101.RCU 41592 ± 2% +191.0% 121049 ± 3% softirqs.CPU101.SCHED 43980 ± 19% +249.1% 153528 ± 16% softirqs.CPU102.RCU 41317 ± 2% +202.6% 125009 softirqs.CPU102.SCHED 41478 ± 19% +265.9% 151785 ± 18% softirqs.CPU103.RCU 40483 ± 3% +201.7% 122122 ± 2% softirqs.CPU103.SCHED 40685 ± 18% +254.6% 144288 ± 16% softirqs.CPU104.RCU 40294 ± 3% +189.8% 116773 ± 4% softirqs.CPU104.SCHED 42983 ± 18% +250.3% 150574 ± 19% softirqs.CPU105.RCU 41556 +191.9% 121290 ± 7% softirqs.CPU105.SCHED 43022 ± 17% +257.3% 153739 ± 19% softirqs.CPU106.RCU 37758 ± 25% +216.4% 119467 ± 6% softirqs.CPU106.SCHED 42788 ± 21% +258.1% 153241 ± 15% softirqs.CPU107.RCU 41843 ± 2% +183.8% 118749 ± 7% softirqs.CPU107.SCHED 42845 ± 15% +267.4% 157401 ± 18% softirqs.CPU108.RCU 42237 +187.3% 121351 ± 4% softirqs.CPU108.SCHED 42293 ± 17% +236.1% 142135 ± 16% softirqs.CPU109.RCU 41362 ± 2% +200.8% 124425 ± 3% softirqs.CPU109.SCHED 48453 ± 12% +261.6% 175223 ± 19% softirqs.CPU11.RCU 48735 ± 18% +183.4% 138131 ± 13% softirqs.CPU11.SCHED 40644 ± 20% +253.7% 143757 ± 17% softirqs.CPU110.RCU 41110 ± 3% +190.2% 119302 ± 4% softirqs.CPU110.SCHED 41486 ± 18% +261.4% 149920 ± 16% softirqs.CPU111.RCU 41832 ± 2% +191.0% 121750 ± 3% softirqs.CPU111.SCHED 39377 ± 18% +226.7% 128641 ± 18% softirqs.CPU112.RCU 40013 ± 8% +204.3% 121773 ± 3% softirqs.CPU112.SCHED 49821 ± 27% +202.9% 150883 ± 14% softirqs.CPU113.RCU 44545 ± 12% +210.8% 138439 ± 9% softirqs.CPU113.SCHED 41024 ± 21% +232.3% 136334 ± 18% softirqs.CPU114.RCU 42679 ± 2% +174.9% 117341 ± 6% softirqs.CPU114.SCHED 51244 ± 29% +196.3% 151833 ± 13% softirqs.CPU115.RCU 45818 ± 8% +208.4% 141320 ± 10% softirqs.CPU115.SCHED 48095 ± 14% +196.4% 142558 ± 20% softirqs.CPU116.RCU 44696 ± 5% +190.3% 129754 ± 18% softirqs.CPU116.SCHED 43739 ± 18% +212.5% 136681 ± 18% softirqs.CPU117.RCU 43118 ± 3% +183.4% 122201 ± 4% softirqs.CPU117.SCHED 47700 ± 26% +218.8% 152070 ± 25% softirqs.CPU118.RCU 44380 ± 6% +187.7% 127669 ± 27% softirqs.CPU118.SCHED 47016 ± 16% +203.3% 142611 ± 18% softirqs.CPU119.RCU 41382 ± 19% +179.5% 115658 ± 18% softirqs.CPU119.SCHED 44608 ± 18% +279.6% 169333 ± 17% softirqs.CPU12.RCU 43775 ± 2% +193.5% 128499 ± 2% softirqs.CPU12.SCHED 44136 ± 17% +223.6% 142847 ± 16% softirqs.CPU120.RCU 43181 +198.7% 128978 softirqs.CPU120.SCHED 39889 ± 20% +211.9% 124411 ± 17% softirqs.CPU121.RCU 39687 ± 18% +225.4% 129141 softirqs.CPU121.SCHED 40695 ± 19% +205.1% 124161 ± 14% softirqs.CPU122.RCU 42719 +201.9% 128991 softirqs.CPU122.SCHED 42156 ± 17% +234.7% 141093 ± 13% softirqs.CPU123.RCU 40098 ± 16% +222.4% 129267 softirqs.CPU123.SCHED 42220 ± 18% +239.9% 143519 ± 14% softirqs.CPU124.RCU 43005 +199.6% 128831 softirqs.CPU124.SCHED 42387 ± 18% +241.0% 144536 ± 13% softirqs.CPU125.RCU 42942 +199.7% 128688 softirqs.CPU125.SCHED 41968 ± 17% +238.0% 141872 ± 14% softirqs.CPU126.RCU 43047 +199.2% 128796 softirqs.CPU126.SCHED 40429 ± 18% +229.9% 133370 ± 15% softirqs.CPU127.RCU 42890 +200.5% 128904 softirqs.CPU127.SCHED 48217 ± 16% +244.5% 166100 ± 13% softirqs.CPU128.RCU 42893 +199.7% 128534 softirqs.CPU128.SCHED 48941 ± 17% +262.6% 177454 ± 15% softirqs.CPU129.RCU 42940 +176.2% 118609 ± 18% softirqs.CPU129.SCHED 55036 ± 23% +233.4% 183509 ± 10% softirqs.CPU13.RCU 52316 ± 21% +207.1% 160681 ± 14% softirqs.CPU13.SCHED 48310 ± 16% +253.7% 170891 ± 13% softirqs.CPU130.RCU 42924 +199.8% 128689 softirqs.CPU130.SCHED 50605 ± 18% +261.4% 182894 ± 15% softirqs.CPU131.RCU 42946 +199.8% 128751 softirqs.CPU131.SCHED 50618 ± 17% +257.9% 181155 ± 14% softirqs.CPU132.RCU 42950 +199.9% 128823 softirqs.CPU132.SCHED 47107 ± 16% +228.9% 154953 ± 14% softirqs.CPU133.RCU 42859 +199.7% 128457 softirqs.CPU133.SCHED 47255 ± 16% +253.5% 167059 ± 13% softirqs.CPU134.RCU 42869 +199.9% 128578 softirqs.CPU134.SCHED 48997 ± 17% +263.0% 177884 ± 16% softirqs.CPU135.RCU 43088 +198.5% 128617 softirqs.CPU135.SCHED 48290 ± 17% +231.1% 159866 ± 12% softirqs.CPU136.RCU 42871 +199.7% 128486 softirqs.CPU136.SCHED 50797 ± 18% +253.8% 179726 ± 15% softirqs.CPU137.RCU 42855 +200.4% 128740 softirqs.CPU137.SCHED 50699 ± 17% +250.8% 177866 ± 19% softirqs.CPU138.RCU 42914 +199.5% 128513 softirqs.CPU138.SCHED 50423 ± 17% +245.4% 174159 ± 15% softirqs.CPU139.RCU 42979 +199.6% 128778 softirqs.CPU139.SCHED 52819 ± 20% +219.3% 168636 ± 18% softirqs.CPU14.RCU 43159 ± 13% +209.6% 133628 ± 16% softirqs.CPU14.SCHED 46894 ± 16% +278.5% 177496 ± 16% softirqs.CPU140.RCU 43124 +198.4% 128690 softirqs.CPU140.SCHED 49658 ± 17% +245.7% 171649 ± 12% softirqs.CPU141.RCU 43089 +197.8% 128335 softirqs.CPU141.SCHED 46164 ± 29% +291.6% 180797 ± 15% softirqs.CPU142.RCU 42946 +200.1% 128881 softirqs.CPU142.SCHED 49975 ± 17% +233.4% 166629 ± 20% softirqs.CPU143.RCU 43226 +197.7% 128696 softirqs.CPU143.SCHED 47691 ± 16% +254.9% 169272 ± 16% softirqs.CPU144.RCU 39846 ± 18% +219.0% 127096 ± 3% softirqs.CPU144.SCHED 47014 ± 16% +237.7% 158783 ± 9% softirqs.CPU145.RCU 42817 +196.6% 127008 ± 2% softirqs.CPU145.SCHED 44737 ± 18% +238.4% 151384 ± 13% softirqs.CPU146.RCU 42881 +196.0% 126941 ± 3% softirqs.CPU146.SCHED 48710 ± 18% +263.8% 177218 ± 15% softirqs.CPU147.RCU 42869 +198.1% 127792 ± 2% softirqs.CPU147.SCHED 48313 ± 19% +266.6% 177140 ± 17% softirqs.CPU148.RCU 42667 +197.8% 127064 ± 2% softirqs.CPU148.SCHED 48745 ± 19% +267.5% 179137 ± 17% softirqs.CPU149.RCU 42779 +191.5% 124719 ± 5% softirqs.CPU149.SCHED 55797 ± 22% +202.4% 168757 ± 25% softirqs.CPU15.RCU 47221 ± 11% +185.3% 134730 ± 17% softirqs.CPU15.SCHED 49276 ± 18% +263.5% 179135 ± 16% softirqs.CPU150.RCU 42737 +198.9% 127761 ± 2% softirqs.CPU150.SCHED 48546 ± 19% +257.1% 173353 ± 14% softirqs.CPU151.RCU 42744 +197.7% 127256 ± 2% softirqs.CPU151.SCHED 47510 ± 19% +268.4% 175050 ± 17% softirqs.CPU152.RCU 43159 +195.2% 127387 ± 2% softirqs.CPU152.SCHED 47736 ± 17% +254.1% 169020 ± 14% softirqs.CPU153.RCU 42572 +198.8% 127216 ± 2% softirqs.CPU153.SCHED 49147 ± 18% +260.8% 177322 ± 15% softirqs.CPU154.RCU 42684 +192.1% 124671 ± 6% softirqs.CPU154.SCHED 49797 ± 19% +259.2% 178865 ± 16% softirqs.CPU155.RCU 42812 +191.2% 124665 ± 4% softirqs.CPU155.SCHED 45522 ± 16% +257.2% 162586 ± 14% softirqs.CPU156.RCU 42444 ± 2% +198.5% 126691 ± 2% softirqs.CPU156.SCHED 45992 ± 17% +253.9% 162770 ± 14% softirqs.CPU157.RCU 42499 +198.1% 126676 ± 3% softirqs.CPU157.SCHED 48781 ± 19% +259.2% 175202 ± 17% softirqs.CPU158.RCU 42565 +199.9% 127672 ± 2% softirqs.CPU158.SCHED 43221 ± 13% +282.9% 165496 ± 15% softirqs.CPU159.RCU 42456 +199.7% 127247 ± 2% softirqs.CPU159.SCHED 43889 ± 15% +217.8% 139494 ± 20% softirqs.CPU16.RCU 43807 ± 4% +189.4% 126785 ± 4% softirqs.CPU16.SCHED 46851 ± 18% +223.7% 151649 ± 20% softirqs.CPU160.RCU 42661 +198.0% 127128 ± 3% softirqs.CPU160.SCHED 48331 ± 17% +229.3% 159146 ± 19% softirqs.CPU161.RCU 43157 +194.8% 127235 ± 2% softirqs.CPU161.SCHED 43141 ± 20% +214.8% 135819 ± 22% softirqs.CPU162.RCU 42300 ± 2% +199.3% 126619 ± 3% softirqs.CPU162.SCHED 46485 ± 17% +234.6% 155555 ± 18% softirqs.CPU163.RCU 42606 +196.8% 126464 ± 3% softirqs.CPU163.SCHED 50580 ± 17% +217.2% 160421 ± 15% softirqs.CPU164.RCU 43720 ± 5% +208.9% 135065 ± 11% softirqs.CPU164.SCHED 46832 ± 16% +227.4% 153312 ± 18% softirqs.CPU165.RCU 43201 +194.5% 127249 ± 2% softirqs.CPU165.SCHED 48015 ± 16% +239.6% 163069 ± 18% softirqs.CPU166.RCU 42996 +196.3% 127414 ± 2% softirqs.CPU166.SCHED 49610 ± 17% +217.9% 157708 ± 16% softirqs.CPU167.RCU 42104 ± 6% +181.6% 118568 ± 14% softirqs.CPU167.SCHED 45412 ± 18% +242.1% 155368 ± 15% softirqs.CPU168.RCU 37913 ± 28% +235.9% 127357 ± 2% softirqs.CPU168.SCHED 42364 ± 17% +237.9% 143165 ± 16% softirqs.CPU169.RCU 42947 +196.9% 127511 ± 2% softirqs.CPU169.SCHED 41809 ± 16% +226.8% 136639 ± 18% softirqs.CPU17.RCU 43062 ± 2% +184.6% 122557 ± 3% softirqs.CPU17.SCHED 41355 ± 18% +235.0% 138528 ± 17% softirqs.CPU170.RCU 42981 +195.6% 127038 ± 2% softirqs.CPU170.SCHED 44314 ± 17% +254.2% 156976 ± 15% softirqs.CPU171.RCU 42797 +198.4% 127690 ± 2% softirqs.CPU171.SCHED 42907 ± 18% +255.1% 152357 ± 15% softirqs.CPU172.RCU 42782 +197.2% 127138 ± 2% softirqs.CPU172.SCHED 44525 ± 17% +249.4% 155577 ± 16% softirqs.CPU173.RCU 42965 +196.8% 127535 ± 2% softirqs.CPU173.SCHED 44451 ± 17% +253.6% 157160 ± 16% softirqs.CPU174.RCU 39726 ± 17% +202.8% 120305 ± 12% softirqs.CPU174.SCHED 43013 ± 17% +243.7% 147830 ± 15% softirqs.CPU175.RCU 42875 +196.2% 127007 ± 2% softirqs.CPU175.SCHED 48247 ± 17% +265.0% 176099 ± 13% softirqs.CPU176.RCU 42918 +196.9% 127435 ± 2% softirqs.CPU176.SCHED 47684 ± 16% +259.4% 171352 ± 13% softirqs.CPU177.RCU 42930 +197.0% 127486 ± 2% softirqs.CPU177.SCHED 48461 ± 17% +270.9% 179734 ± 14% softirqs.CPU178.RCU 42903 +197.0% 127416 ± 2% softirqs.CPU178.SCHED 49351 ± 18% +258.6% 176969 ± 15% softirqs.CPU179.RCU 42835 +198.0% 127641 ± 2% softirqs.CPU179.SCHED 42112 ± 18% +232.2% 139876 ± 18% softirqs.CPU18.RCU 41917 ± 6% +188.8% 121070 ± 6% softirqs.CPU18.SCHED 46700 ± 15% +256.6% 166553 ± 15% softirqs.CPU180.RCU 42770 +197.1% 127081 ± 2% softirqs.CPU180.SCHED 46319 ± 16% +251.4% 162763 ± 13% softirqs.CPU181.RCU 42811 +196.3% 126870 ± 2% softirqs.CPU181.SCHED 49048 ± 17% +269.2% 181069 ± 15% softirqs.CPU182.RCU 42901 +197.1% 127479 ± 2% softirqs.CPU182.SCHED 46991 ± 15% +243.9% 161593 ± 13% softirqs.CPU183.RCU 42758 +197.2% 127081 ± 2% softirqs.CPU183.SCHED 48663 ± 16% +259.0% 174707 ± 13% softirqs.CPU184.RCU 42692 +198.8% 127565 ± 2% softirqs.CPU184.SCHED 49390 ± 17% +261.0% 178275 ± 14% softirqs.CPU185.RCU 42892 +197.0% 127411 ± 2% softirqs.CPU185.SCHED 40647 ± 24% +281.6% 155111 ± 16% softirqs.CPU186.RCU 43084 +194.4% 126861 ± 2% softirqs.CPU186.SCHED 49093 ± 15% +270.0% 181656 ± 15% softirqs.CPU187.RCU 42737 +197.7% 127220 ± 2% softirqs.CPU187.SCHED 48869 ± 18% +273.1% 182329 ± 16% softirqs.CPU188.RCU 42782 +197.7% 127359 ± 2% softirqs.CPU188.SCHED 46694 ± 16% +266.7% 171220 ± 14% softirqs.CPU189.RCU 42509 +199.1% 127150 ± 2% softirqs.CPU189.SCHED 40050 ± 19% +240.9% 136513 ± 18% softirqs.CPU19.RCU 39309 ± 17% +209.7% 121760 ± 6% softirqs.CPU19.SCHED 48637 ± 17% +272.5% 181180 ± 16% softirqs.CPU190.RCU 42877 ± 2% +206.4% 131354 ± 7% softirqs.CPU190.SCHED 47627 ± 15% +254.5% 168848 ± 13% softirqs.CPU191.RCU 28001 ± 23% +240.7% 95412 ± 29% softirqs.CPU191.SCHED 54426 ± 18% +221.3% 174885 ± 23% softirqs.CPU2.RCU 44916 ± 6% +187.0% 128892 ± 25% softirqs.CPU2.SCHED 40331 ± 19% +231.5% 133709 ± 17% softirqs.CPU20.RCU 39401 ± 17% +221.4% 126625 ± 5% softirqs.CPU20.SCHED 39891 ± 19% +243.9% 137191 ± 19% softirqs.CPU21.RCU 39521 ± 17% +236.4% 132930 ± 17% softirqs.CPU22.RCU 42309 +189.2% 122370 ± 5% softirqs.CPU22.SCHED 39369 ± 19% +243.9% 135409 ± 18% softirqs.CPU23.RCU 41982 +197.6% 124944 softirqs.CPU23.SCHED 43827 ± 17% +230.4% 144800 ± 17% softirqs.CPU24.RCU 43392 +175.1% 119368 ± 19% softirqs.CPU24.SCHED 39340 ± 18% +215.8% 124243 ± 20% softirqs.CPU25.RCU 42674 +201.6% 128703 softirqs.CPU25.SCHED 41063 ± 17% +220.5% 131589 ± 16% softirqs.CPU26.RCU 44950 ± 10% +190.5% 130563 ± 3% softirqs.CPU26.SCHED 42200 ± 17% +245.9% 145986 ± 14% softirqs.CPU27.RCU 43888 ± 3% +197.5% 130586 ± 3% softirqs.CPU27.SCHED 42448 ± 18% +239.8% 144233 ± 14% softirqs.CPU28.RCU 42899 +201.1% 129177 softirqs.CPU28.SCHED 40082 ± 18% +264.6% 146157 ± 13% softirqs.CPU29.RCU 53587 ± 20% +141.1% 129212 softirqs.CPU29.SCHED 45978 ± 24% +264.0% 167357 ± 22% softirqs.CPU3.RCU 42350 ± 4% +194.7% 124827 ± 2% softirqs.CPU3.SCHED 42308 ± 17% +238.6% 143261 ± 14% softirqs.CPU30.RCU 44139 ± 4% +190.6% 128281 softirqs.CPU30.SCHED 39958 ± 21% +241.3% 136377 ± 15% softirqs.CPU31.RCU 61474 ± 32% +109.1% 128561 softirqs.CPU31.SCHED 50434 ± 15% +237.7% 170309 ± 11% softirqs.CPU32.RCU 43540 ± 3% +196.0% 128860 softirqs.CPU32.SCHED 50391 ± 16% +251.2% 176949 ± 15% softirqs.CPU33.RCU 45705 ± 13% +181.7% 128738 softirqs.CPU33.SCHED 49965 ± 15% +253.6% 176666 ± 13% softirqs.CPU34.RCU 42883 +199.7% 128527 softirqs.CPU34.SCHED 51875 ± 17% +259.2% 186362 ± 13% softirqs.CPU35.RCU 43448 ± 2% +195.8% 128522 softirqs.CPU35.SCHED 52075 ± 15% +254.3% 184529 ± 13% softirqs.CPU36.RCU 42919 +199.6% 128584 softirqs.CPU36.SCHED 48685 ± 16% +229.1% 160202 ± 14% softirqs.CPU37.RCU 42690 +200.9% 128461 softirqs.CPU37.SCHED 49203 ± 16% +249.0% 171741 ± 13% softirqs.CPU38.RCU 42846 +182.4% 120982 ± 17% softirqs.CPU38.SCHED 50971 ± 16% +253.9% 180392 ± 16% softirqs.CPU39.RCU 42890 +200.2% 128754 softirqs.CPU39.SCHED 50852 ± 20% +276.7% 191550 ± 14% softirqs.CPU4.RCU 44115 ± 6% +253.5% 155969 ± 16% softirqs.CPU4.SCHED 49870 ± 15% +226.2% 162692 ± 13% softirqs.CPU40.RCU 42850 +205.4% 130844 ± 4% softirqs.CPU40.SCHED 11.83 ± 17% +42850.7% 5082 ±222% softirqs.CPU40.TIMER 51256 ± 16% +258.7% 183849 ± 15% softirqs.CPU41.RCU 46670 ± 17% +175.6% 128620 softirqs.CPU41.SCHED 52995 ± 13% +243.3% 181911 ± 17% softirqs.CPU42.RCU 42980 +198.9% 128479 softirqs.CPU42.SCHED 52444 ± 16% +240.5% 178580 ± 15% softirqs.CPU43.RCU 43010 +197.9% 128145 softirqs.CPU43.SCHED 50509 ± 15% +261.1% 182399 ± 15% softirqs.CPU44.RCU 43255 ± 2% +198.5% 129135 softirqs.CPU44.SCHED 51524 ± 16% +241.7% 176076 ± 12% softirqs.CPU45.RCU 43126 +197.9% 128493 softirqs.CPU45.SCHED 52276 ± 17% +250.2% 183055 ± 13% softirqs.CPU46.RCU 42954 +199.6% 128692 softirqs.CPU46.SCHED 52168 ± 16% +228.4% 171301 ± 20% softirqs.CPU47.RCU 42939 +200.2% 128907 softirqs.CPU47.SCHED 53681 ± 15% +231.6% 178016 ± 14% softirqs.CPU48.RCU 43740 ± 2% +191.9% 127684 ± 2% softirqs.CPU48.SCHED 49552 ± 16% +237.7% 167333 ± 8% softirqs.CPU49.RCU 42962 +196.1% 127208 ± 2% softirqs.CPU49.SCHED 49029 ± 14% +255.8% 174467 ± 18% softirqs.CPU5.RCU 43874 ± 4% +199.9% 131564 ± 5% softirqs.CPU5.SCHED 50757 ± 21% +215.7% 160254 ± 14% softirqs.CPU50.RCU 44004 ± 5% +193.6% 129191 ± 3% softirqs.CPU50.SCHED 51333 ± 16% +264.0% 186847 ± 13% softirqs.CPU51.RCU 43064 +173.7% 117859 ± 18% softirqs.CPU51.SCHED 51372 ± 16% +259.9% 184905 ± 15% softirqs.CPU52.RCU 42624 +199.8% 127808 ± 2% softirqs.CPU52.SCHED 52646 ± 16% +268.1% 193772 ± 12% softirqs.CPU53.RCU 43279 ± 2% +214.7% 136197 ± 13% softirqs.CPU53.SCHED 51606 ± 16% +261.5% 186539 ± 14% softirqs.CPU54.RCU 42691 +198.2% 127300 ± 2% softirqs.CPU54.SCHED 50188 ± 15% +252.5% 176918 ± 13% softirqs.CPU55.RCU 39940 ± 16% +220.0% 127793 softirqs.CPU55.SCHED 50110 ± 16% +279.9% 190347 ± 12% softirqs.CPU56.RCU 43453 ± 2% +218.5% 138402 ± 16% softirqs.CPU56.SCHED 49678 ± 15% +260.7% 179197 ± 11% softirqs.CPU57.RCU 42419 +204.0% 128955 ± 2% softirqs.CPU57.SCHED 51036 ± 17% +264.3% 185947 ± 13% softirqs.CPU58.RCU 42674 +200.9% 128427 softirqs.CPU58.SCHED 52214 ± 18% +268.3% 192302 ± 11% softirqs.CPU59.RCU 42919 +215.3% 135304 ± 11% softirqs.CPU59.SCHED 45835 ± 20% +246.6% 158888 ± 15% softirqs.CPU6.RCU 42428 +200.5% 127488 ± 2% softirqs.CPU6.SCHED 47933 ± 15% +255.5% 170407 ± 13% softirqs.CPU60.RCU 42799 +202.9% 129618 ± 4% softirqs.CPU60.SCHED 49088 ± 16% +246.0% 169846 ± 11% softirqs.CPU61.RCU 43356 ± 2% +193.9% 127410 ± 2% softirqs.CPU61.SCHED 53333 ± 18% +254.6% 189122 ± 11% softirqs.CPU62.RCU 43861 ± 4% +209.8% 135861 ± 12% softirqs.CPU62.SCHED 53241 ± 22% +236.8% 179298 ± 13% softirqs.CPU63.RCU 44674 ± 8% +205.8% 136632 ± 14% softirqs.CPU63.SCHED 49905 ± 14% +215.5% 157474 ± 18% softirqs.CPU64.RCU 43368 ± 2% +198.3% 129382 ± 2% softirqs.CPU64.SCHED 48982 ± 16% +226.6% 160001 ± 18% softirqs.CPU65.RCU 43072 +197.4% 128104 softirqs.CPU65.SCHED 45954 ± 20% +196.8% 136398 ± 22% softirqs.CPU66.RCU 42649 +199.1% 127549 ± 2% softirqs.CPU66.SCHED 47346 ± 17% +231.5% 156959 ± 14% softirqs.CPU67.RCU 42757 +197.7% 127294 ± 2% softirqs.CPU67.SCHED 21.00 ± 78% +35142.1% 7400 ±221% softirqs.CPU67.TIMER 48696 ± 17% +234.0% 162652 ± 22% softirqs.CPU68.RCU 42961 +196.8% 127499 ± 2% softirqs.CPU68.SCHED 46723 ± 19% +241.6% 159592 ± 14% softirqs.CPU69.RCU 42165 ± 2% +208.5% 130068 ± 5% softirqs.CPU69.SCHED 46511 ± 12% +311.3% 191298 ± 11% softirqs.CPU7.RCU 42704 ± 2% +267.8% 157047 ± 15% softirqs.CPU7.SCHED 48338 ± 18% +244.8% 166664 ± 17% softirqs.CPU70.RCU 42794 +198.1% 127548 ± 2% softirqs.CPU70.SCHED 46911 ± 19% +238.4% 158759 ± 18% softirqs.CPU71.RCU 43148 +195.7% 127600 ± 2% softirqs.CPU71.SCHED 47114 ± 16% +241.6% 160935 ± 15% softirqs.CPU72.RCU 42568 +191.3% 123982 ± 6% softirqs.CPU72.SCHED 44503 ± 17% +240.8% 151658 ± 15% softirqs.CPU73.RCU 42500 +184.6% 120955 ± 16% softirqs.CPU73.SCHED 43480 ± 19% +230.4% 143673 ± 18% softirqs.CPU74.RCU 42477 +183.4% 120389 ± 11% softirqs.CPU74.SCHED 45923 ± 17% +246.7% 159220 ± 14% softirqs.CPU75.RCU 42440 +199.4% 127053 ± 2% softirqs.CPU75.SCHED 45853 ± 19% +242.4% 156991 ± 15% softirqs.CPU76.RCU 42526 +201.0% 127994 ± 3% softirqs.CPU76.SCHED 45711 ± 17% +246.0% 158164 ± 16% softirqs.CPU77.RCU 42384 +199.7% 127037 ± 2% softirqs.CPU77.SCHED 45632 ± 16% +245.0% 157419 ± 14% softirqs.CPU78.RCU 42568 +197.3% 126542 ± 2% softirqs.CPU78.SCHED 45016 ± 17% +236.6% 151502 ± 14% softirqs.CPU79.RCU 42256 +199.1% 126390 ± 2% softirqs.CPU79.SCHED 45137 ± 11% +272.8% 168281 ± 19% softirqs.CPU8.RCU 44416 ± 9% +209.3% 137371 ± 16% softirqs.CPU8.SCHED 49887 ± 17% +265.9% 182560 ± 13% softirqs.CPU80.RCU 42640 +195.7% 126093 ± 2% softirqs.CPU80.SCHED 47646 ± 15% +262.9% 172885 ± 13% softirqs.CPU81.RCU 42582 +196.8% 126400 ± 2% softirqs.CPU81.SCHED 49622 ± 18% +270.0% 183592 ± 14% softirqs.CPU82.RCU 42458 +198.6% 126761 ± 2% softirqs.CPU82.SCHED 49861 ± 17% +258.5% 178732 ± 14% softirqs.CPU83.RCU 42577 +198.4% 127038 ± 2% softirqs.CPU83.SCHED 47320 ± 15% +253.2% 167129 ± 13% softirqs.CPU84.RCU 42307 +198.2% 126152 ± 2% softirqs.CPU84.SCHED 47744 ± 15% +250.8% 167497 ± 12% softirqs.CPU85.RCU 42189 +199.4% 126299 ± 3% softirqs.CPU85.SCHED 48849 ± 19% +275.9% 183609 ± 14% softirqs.CPU86.RCU 42347 +199.8% 126939 ± 2% softirqs.CPU86.SCHED 47686 ± 16% +242.0% 163098 ± 13% softirqs.CPU87.RCU 42395 +199.0% 126761 ± 2% softirqs.CPU87.SCHED 48776 ± 16% +259.3% 175253 ± 13% softirqs.CPU88.RCU 42344 +182.2% 119513 ± 12% softirqs.CPU88.SCHED 50336 ± 17% +258.6% 180495 ± 13% softirqs.CPU89.RCU 42601 +197.1% 126559 ± 2% softirqs.CPU89.SCHED 44394 ± 14% +259.4% 159563 ± 18% softirqs.CPU9.RCU 42487 +199.3% 127156 ± 3% softirqs.CPU9.SCHED 46308 ± 19% +242.4% 158563 ± 16% softirqs.CPU90.RCU 42469 +197.7% 126423 ± 2% softirqs.CPU90.SCHED 50144 ± 16% +268.2% 184632 ± 15% softirqs.CPU91.RCU 42500 +197.7% 126505 ± 2% softirqs.CPU91.SCHED 50364 ± 17% +264.4% 183530 ± 15% softirqs.CPU92.RCU 42544 +197.9% 126755 ± 2% softirqs.CPU92.SCHED 47189 ± 17% +268.9% 174087 ± 13% softirqs.CPU93.RCU 42182 +200.0% 126554 ± 2% softirqs.CPU93.SCHED 50818 ± 18% +263.4% 184692 ± 15% softirqs.CPU94.RCU 42768 +196.9% 126978 ± 2% softirqs.CPU94.SCHED 49496 ± 15% +247.3% 171917 ± 11% softirqs.CPU95.RCU 22401 ± 11% +270.9% 83076 ± 46% softirqs.CPU95.SCHED 42634 ± 18% +266.4% 156208 ± 19% softirqs.CPU96.RCU 41316 ± 17% +269.4% 152640 ± 18% softirqs.CPU97.RCU 41578 ± 3% +195.2% 122722 ± 2% softirqs.CPU97.SCHED 41991 ± 20% +266.1% 153710 ± 17% softirqs.CPU98.RCU 40589 ± 5% +197.9% 120925 ± 3% softirqs.CPU98.SCHED 43012 ± 18% +254.8% 152628 ± 18% softirqs.CPU99.RCU 42041 ± 2% +191.2% 122444 ± 2% softirqs.CPU99.SCHED 18511 ± 46% +211.2% 57608 ± 27% softirqs.NET_RX 9023846 ± 15% +248.2% 31418582 ± 12% softirqs.RCU 8211849 +197.7% 24442961 softirqs.SCHED 60379 ± 2% +163.2% 158940 ± 3% softirqs.TIMER 6.22 ± 4% -4.2 2.04 ± 22% perf-profile.calltrace.cycles-pp.btree_write_cache_pages.do_writepages.filemap_fdatawrite_wbc.filemap_fdatawrite_range.btrfs_write_marked_extents 62.31 ± 2% -4.2 58.15 ± 2% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify 62.31 ± 2% -4.2 58.15 ± 2% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 62.27 ± 2% -4.2 58.11 ± 2% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 4.96 ± 5% -4.0 1.01 ± 41% perf-profile.calltrace.cycles-pp.poll_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 62.50 ± 2% -3.8 58.74 ± 2% perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify 56.59 ± 2% -3.8 52.83 ± 2% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary 5.68 ± 4% -3.6 2.04 ± 22% perf-profile.calltrace.cycles-pp.filemap_fdatawrite_range.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file.do_fsync 5.68 ± 4% -3.6 2.04 ± 22% perf-profile.calltrace.cycles-pp.filemap_fdatawrite_wbc.filemap_fdatawrite_range.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file 5.67 ± 4% -3.6 2.04 ± 22% perf-profile.calltrace.cycles-pp.do_writepages.filemap_fdatawrite_wbc.filemap_fdatawrite_range.btrfs_write_marked_extents.btrfs_sync_log 5.10 ± 9% -3.4 1.73 ± 24% perf-profile.calltrace.cycles-pp.submit_one_bio.btree_write_cache_pages.do_writepages.filemap_fdatawrite_wbc.filemap_fdatawrite_range 5.09 ± 9% -3.4 1.72 ± 24% perf-profile.calltrace.cycles-pp.btrfs_submit_metadata_bio.submit_one_bio.btree_write_cache_pages.do_writepages.filemap_fdatawrite_wbc 4.90 ± 9% -3.3 1.63 ± 24% perf-profile.calltrace.cycles-pp.btree_csum_one_bio.btrfs_submit_metadata_bio.submit_one_bio.btree_write_cache_pages.do_writepages 4.88 ± 9% -3.2 1.63 ± 24% perf-profile.calltrace.cycles-pp.csum_one_extent_buffer.btree_csum_one_bio.btrfs_submit_metadata_bio.submit_one_bio.btree_write_cache_pages 2.94 ± 4% -1.9 1.08 ± 28% perf-profile.calltrace.cycles-pp.check_leaf.csum_one_extent_buffer.btree_csum_one_bio.btrfs_submit_metadata_bio.submit_one_bio 3.21 ± 3% -1.7 1.52 ± 25% perf-profile.calltrace.cycles-pp.open64 3.20 ± 3% -1.7 1.52 ± 25% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.open64 3.19 ± 3% -1.7 1.51 ± 25% perf-profile.calltrace.cycles-pp.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64 3.19 ± 3% -1.7 1.52 ± 25% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64 3.18 ± 3% -1.7 1.51 ± 25% perf-profile.calltrace.cycles-pp.do_sys_openat2.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64 3.14 ± 3% -1.6 1.49 ± 25% perf-profile.calltrace.cycles-pp.do_filp_open.do_sys_openat2.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe 3.13 ± 3% -1.6 1.49 ± 25% perf-profile.calltrace.cycles-pp.path_openat.do_filp_open.do_sys_openat2.do_sys_open.do_syscall_64 2.62 ± 12% -1.5 1.08 ± 28% perf-profile.calltrace.cycles-pp.worker_thread.kthread.ret_from_fork 2.72 ± 11% -1.3 1.40 ± 44% perf-profile.calltrace.cycles-pp.ret_from_fork 2.72 ± 11% -1.3 1.40 ± 44% perf-profile.calltrace.cycles-pp.kthread.ret_from_fork 2.24 ± 12% -1.3 0.92 ± 30% perf-profile.calltrace.cycles-pp.process_one_work.worker_thread.kthread.ret_from_fork 1.96 ± 11% -1.3 0.69 ± 54% perf-profile.calltrace.cycles-pp.btrfs_work_helper.process_one_work.worker_thread.kthread.ret_from_fork 2.37 ± 3% -1.2 1.16 ± 26% perf-profile.calltrace.cycles-pp.btrfs_create.path_openat.do_filp_open.do_sys_openat2.do_sys_open 1.58 ± 6% -1.1 0.44 ± 74% perf-profile.calltrace.cycles-pp.start_ordered_ops.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64 1.59 ± 9% -1.1 0.45 ± 73% perf-profile.calltrace.cycles-pp.btrfs_finish_ordered_io.btrfs_work_helper.process_one_work.worker_thread.kthread 2.94 ± 4% -1.0 1.92 ± 8% perf-profile.calltrace.cycles-pp.copy_items.btrfs_log_inode.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file 1.30 ± 2% -1.0 0.32 ±102% perf-profile.calltrace.cycles-pp.btrfs_get_32.check_leaf.csum_one_extent_buffer.btree_csum_one_bio.btrfs_submit_metadata_bio 1.30 ± 7% -1.0 0.34 ±100% perf-profile.calltrace.cycles-pp.write 1.29 ± 7% -1.0 0.33 ±100% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.write 1.29 ± 7% -1.0 0.33 ±100% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 1.28 ± 7% -1.0 0.33 ±100% perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 1.27 ± 7% -0.9 0.33 ±100% perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write 1.25 ± 7% -0.9 0.32 ±101% perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 1.59 ± 6% -0.9 0.68 ± 24% perf-profile.calltrace.cycles-pp.btrfs_wait_ordered_range.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64 1.20 ± 6% -0.9 0.30 ±100% perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64 1.19 ± 6% -0.9 0.30 ±100% perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write 1.55 ± 5% -0.9 0.69 ± 16% perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 1.53 ± 5% -0.8 0.68 ± 15% perf-profile.calltrace.cycles-pp.__schedule.schedule_idle.do_idle.cpu_startup_entry.start_secondary 0.89 ± 6% -0.6 0.33 ±101% perf-profile.calltrace.cycles-pp.btrfs_new_inode.btrfs_create.path_openat.do_filp_open.do_sys_openat2 1.93 ± 2% -0.5 1.43 ± 6% perf-profile.calltrace.cycles-pp.btrfs_csum_file_blocks.log_csums.copy_items.btrfs_log_inode.btrfs_log_inode_parent 1.93 ± 2% -0.5 1.43 ± 6% perf-profile.calltrace.cycles-pp.log_csums.copy_items.btrfs_log_inode.btrfs_log_inode_parent.btrfs_log_dentry_safe 1.27 ± 3% -0.2 1.05 ± 3% perf-profile.calltrace.cycles-pp.btrfs_lookup_csum.btrfs_csum_file_blocks.log_csums.copy_items.btrfs_log_inode 1.26 ± 3% -0.2 1.05 ± 3% perf-profile.calltrace.cycles-pp.btrfs_search_slot.btrfs_lookup_csum.btrfs_csum_file_blocks.log_csums.copy_items 1.49 ± 9% +0.2 1.72 ± 8% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 6.84 ± 3% +1.3 8.16 ± 5% perf-profile.calltrace.cycles-pp.btrfs_log_inode.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file.do_fsync 0.36 ± 71% +1.4 1.78 ± 20% perf-profile.calltrace.cycles-pp.btrfs_alloc_tree_block.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot.btrfs_truncate_inode_items 5.75 ± 4% +1.5 7.27 ± 4% perf-profile.calltrace.cycles-pp.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file.do_fsync.__x64_sys_fsync 0.00 +1.6 1.56 ± 22% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.set_extent_bit.btrfs_alloc_tree_block.__btrfs_cow_block 0.00 +1.6 1.57 ± 22% perf-profile.calltrace.cycles-pp._raw_spin_lock.set_extent_bit.btrfs_alloc_tree_block.__btrfs_cow_block.btrfs_cow_block 0.00 +1.6 1.61 ± 22% perf-profile.calltrace.cycles-pp.set_extent_bit.btrfs_alloc_tree_block.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot 0.00 +2.1 2.08 ± 10% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__clear_extent_bit.clear_extent_bit.delete_tree_block 0.00 +2.1 2.09 ± 10% perf-profile.calltrace.cycles-pp._raw_spin_lock.__clear_extent_bit.clear_extent_bit.delete_tree_block.__btrfs_cow_block 0.00 +2.1 2.12 ± 10% perf-profile.calltrace.cycles-pp.__clear_extent_bit.clear_extent_bit.delete_tree_block.__btrfs_cow_block.btrfs_cow_block 0.00 +2.1 2.12 ± 10% perf-profile.calltrace.cycles-pp.clear_extent_bit.delete_tree_block.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot 1.10 ± 6% +2.2 3.26 ± 12% perf-profile.calltrace.cycles-pp.mutex_spin_on_owner.__mutex_lock.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file 0.00 +2.2 2.18 ± 10% perf-profile.calltrace.cycles-pp.delete_tree_block.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot.btrfs_truncate_inode_items 1.78 ± 3% +2.6 4.36 ± 11% perf-profile.calltrace.cycles-pp.btrfs_cow_block.btrfs_search_slot.btrfs_truncate_inode_items.truncate_inode_items.btrfs_log_inode 1.77 ± 3% +2.6 4.36 ± 11% perf-profile.calltrace.cycles-pp.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot.btrfs_truncate_inode_items.truncate_inode_items 0.71 ± 4% +2.8 3.49 ± 19% perf-profile.calltrace.cycles-pp.osq_lock.__mutex_lock.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file 2.89 ± 3% +2.8 5.72 ± 7% perf-profile.calltrace.cycles-pp.btrfs_truncate_inode_items.truncate_inode_items.btrfs_log_inode.btrfs_log_inode_parent.btrfs_log_dentry_safe 2.89 ± 3% +2.8 5.72 ± 7% perf-profile.calltrace.cycles-pp.truncate_inode_items.btrfs_log_inode.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file 2.83 ± 3% +2.8 5.68 ± 7% perf-profile.calltrace.cycles-pp.btrfs_search_slot.btrfs_truncate_inode_items.truncate_inode_items.btrfs_log_inode.btrfs_log_inode_parent 0.00 +4.0 3.95 ± 17% perf-profile.calltrace.cycles-pp.rb_next.find_first_extent_bit_state.find_first_extent_bit.__btrfs_wait_marked_extents.btrfs_wait_tree_log_extents 0.00 +4.0 4.04 ± 14% perf-profile.calltrace.cycles-pp.rb_next.find_first_extent_bit_state.find_first_extent_bit.btrfs_write_marked_extents.btrfs_sync_log 0.68 ± 6% +4.6 5.31 ± 14% perf-profile.calltrace.cycles-pp.btrfs_wait_tree_log_extents.btrfs_sync_log.btrfs_sync_file.do_fsync.__x64_sys_fsync 0.68 ± 7% +4.6 5.31 ± 14% perf-profile.calltrace.cycles-pp.__btrfs_wait_marked_extents.btrfs_wait_tree_log_extents.btrfs_sync_log.btrfs_sync_file.do_fsync 1.83 ± 5% +4.9 6.76 ± 15% perf-profile.calltrace.cycles-pp.__mutex_lock.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file.do_fsync 0.00 +5.2 5.16 ± 15% perf-profile.calltrace.cycles-pp.find_first_extent_bit_state.find_first_extent_bit.__btrfs_wait_marked_extents.btrfs_wait_tree_log_extents.btrfs_sync_log 0.00 +5.2 5.18 ± 15% perf-profile.calltrace.cycles-pp.find_first_extent_bit.__btrfs_wait_marked_extents.btrfs_wait_tree_log_extents.btrfs_sync_log.btrfs_sync_file 0.00 +5.2 5.18 ± 13% perf-profile.calltrace.cycles-pp.find_first_extent_bit_state.find_first_extent_bit.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file 0.00 +5.2 5.20 ± 13% perf-profile.calltrace.cycles-pp.find_first_extent_bit.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file.do_fsync 12.75 ± 3% +5.5 18.25 ± 9% perf-profile.calltrace.cycles-pp.btrfs_sync_log.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64 8.80 ± 3% +6.2 15.01 ± 8% perf-profile.calltrace.cycles-pp.btrfs_log_dentry_safe.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64 8.79 ± 3% +6.2 15.00 ± 8% perf-profile.calltrace.cycles-pp.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file.do_fsync.__x64_sys_fsync 26.42 ± 3% +8.4 34.83 ± 7% perf-profile.calltrace.cycles-pp.fsync 26.33 ± 3% +8.5 34.79 ± 7% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.fsync 26.32 ± 3% +8.5 34.78 ± 7% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.fsync 26.30 ± 3% +8.5 34.77 ± 7% perf-profile.calltrace.cycles-pp.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe.fsync 26.29 ± 3% +8.5 34.76 ± 7% perf-profile.calltrace.cycles-pp.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe 26.30 ± 3% +8.5 34.77 ± 7% perf-profile.calltrace.cycles-pp.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe.fsync 7.77 ± 4% -5.1 2.72 ± 24% perf-profile.children.cycles-pp.do_writepages 7.76 ± 4% -5.0 2.72 ± 24% perf-profile.children.cycles-pp.filemap_fdatawrite_range 7.75 ± 4% -5.0 2.71 ± 23% perf-profile.children.cycles-pp.filemap_fdatawrite_wbc 62.31 ± 2% -4.2 58.15 ± 2% perf-profile.children.cycles-pp.start_secondary 6.22 ± 4% -4.1 2.15 ± 25% perf-profile.children.cycles-pp.btree_write_cache_pages 5.00 ± 5% -4.0 1.03 ± 41% perf-profile.children.cycles-pp.poll_idle 62.50 ± 2% -3.8 58.73 ± 2% perf-profile.children.cycles-pp.do_idle 62.50 ± 2% -3.8 58.74 ± 2% perf-profile.children.cycles-pp.secondary_startup_64_no_verify 62.50 ± 2% -3.8 58.74 ± 2% perf-profile.children.cycles-pp.cpu_startup_entry 5.65 ± 4% -3.7 1.97 ± 26% perf-profile.children.cycles-pp.submit_one_bio 5.33 ± 5% -3.5 1.83 ± 27% perf-profile.children.cycles-pp.btrfs_submit_metadata_bio 5.14 ± 5% -3.4 1.74 ± 27% perf-profile.children.cycles-pp.btree_csum_one_bio 5.12 ± 5% -3.4 1.73 ± 27% perf-profile.children.cycles-pp.csum_one_extent_buffer 6.04 ± 4% -3.1 2.96 ± 19% perf-profile.children.cycles-pp.perf_tp_event 5.72 ± 4% -3.0 2.72 ± 18% perf-profile.children.cycles-pp.__schedule 5.88 ± 4% -3.0 2.89 ± 19% perf-profile.children.cycles-pp.perf_swevent_overflow 5.86 ± 3% -3.0 2.88 ± 19% perf-profile.children.cycles-pp.__perf_event_overflow 5.84 ± 3% -3.0 2.87 ± 19% perf-profile.children.cycles-pp.perf_event_output_forward 5.05 ± 3% -2.5 2.52 ± 19% perf-profile.children.cycles-pp.perf_prepare_sample 4.79 ± 3% -2.4 2.41 ± 19% perf-profile.children.cycles-pp.perf_callchain 4.78 ± 3% -2.4 2.40 ± 19% perf-profile.children.cycles-pp.get_perf_callchain 3.42 ± 3% -2.2 1.18 ± 32% perf-profile.children.cycles-pp.check_leaf 4.18 ± 3% -2.2 2.02 ± 19% perf-profile.children.cycles-pp.schedule 3.92 ± 3% -1.9 1.97 ± 18% perf-profile.children.cycles-pp.perf_callchain_kernel 3.21 ± 3% -1.7 1.52 ± 24% perf-profile.children.cycles-pp.open64 3.22 ± 3% -1.7 1.57 ± 24% perf-profile.children.cycles-pp.do_sys_open 3.22 ± 3% -1.6 1.57 ± 24% perf-profile.children.cycles-pp.do_sys_openat2 3.17 ± 3% -1.6 1.54 ± 24% perf-profile.children.cycles-pp.do_filp_open 3.16 ± 3% -1.6 1.54 ± 24% perf-profile.children.cycles-pp.path_openat 2.50 ± 9% -1.6 0.93 ± 24% perf-profile.children.cycles-pp.asm_common_interrupt 2.49 ± 9% -1.6 0.92 ± 25% perf-profile.children.cycles-pp.common_interrupt 2.62 ± 12% -1.5 1.08 ± 28% perf-profile.children.cycles-pp.worker_thread 2.42 ± 9% -1.5 0.90 ± 25% perf-profile.children.cycles-pp.__common_interrupt 2.42 ± 9% -1.5 0.90 ± 25% perf-profile.children.cycles-pp.handle_edge_irq 2.40 ± 9% -1.5 0.88 ± 25% perf-profile.children.cycles-pp.handle_irq_event 2.39 ± 9% -1.5 0.88 ± 25% perf-profile.children.cycles-pp.handle_irq_event_percpu 2.36 ± 9% -1.5 0.87 ± 25% perf-profile.children.cycles-pp.__handle_irq_event_percpu 3.01 ± 3% -1.5 1.52 ± 19% perf-profile.children.cycles-pp.unwind_next_frame 2.35 ± 9% -1.5 0.87 ± 25% perf-profile.children.cycles-pp.nvme_irq 2.61 ± 6% -1.4 1.19 ± 24% perf-profile.children.cycles-pp.try_to_wake_up 2.22 ± 9% -1.4 0.82 ± 25% perf-profile.children.cycles-pp.blk_mq_end_request_batch 2.14 ± 10% -1.4 0.79 ± 24% perf-profile.children.cycles-pp.blk_update_request 2.60 ± 8% -1.3 1.27 ± 27% perf-profile.children.cycles-pp.btrfs_insert_empty_items 2.73 ± 11% -1.3 1.40 ± 44% perf-profile.children.cycles-pp.ret_from_fork 2.72 ± 11% -1.3 1.40 ± 44% perf-profile.children.cycles-pp.kthread 2.24 ± 12% -1.3 0.92 ± 30% perf-profile.children.cycles-pp.process_one_work 2.34 ± 4% -1.3 1.05 ± 20% perf-profile.children.cycles-pp.perf_trace_sched_switch 2.37 ± 3% -1.2 1.16 ± 26% perf-profile.children.cycles-pp.btrfs_create 1.96 ± 11% -1.2 0.77 ± 33% perf-profile.children.cycles-pp.btrfs_work_helper 1.86 ± 10% -1.2 0.68 ± 24% perf-profile.children.cycles-pp.btrfs_end_bio 1.72 ± 6% -1.2 0.54 ± 19% perf-profile.children.cycles-pp.read_extent_buffer 1.86 ± 4% -1.1 0.72 ± 23% perf-profile.children.cycles-pp.folio_wait_bit 1.73 ± 2% -1.1 0.62 ± 36% perf-profile.children.cycles-pp.btrfs_get_32 1.67 ± 6% -1.1 0.55 ± 25% perf-profile.children.cycles-pp.__filemap_fdatawait_range 1.67 ± 6% -1.1 0.56 ± 25% perf-profile.children.cycles-pp.filemap_fdatawait_range 1.80 ± 4% -1.1 0.69 ± 22% perf-profile.children.cycles-pp.io_schedule 2.12 ± 4% -1.1 1.03 ± 19% perf-profile.children.cycles-pp.dequeue_task_fair 1.72 ± 9% -1.1 0.65 ± 22% perf-profile.children.cycles-pp.__wake_up_common 2.09 ± 4% -1.1 1.02 ± 19% perf-profile.children.cycles-pp.dequeue_entity 1.39 ± 21% -1.0 0.34 ±113% perf-profile.children.cycles-pp.btrfs_commit_transaction 2.95 ± 4% -1.0 1.92 ± 8% perf-profile.children.cycles-pp.copy_items 1.55 ± 6% -1.0 0.53 ± 25% perf-profile.children.cycles-pp.folio_wait_writeback 1.59 ± 9% -1.0 0.60 ± 22% perf-profile.children.cycles-pp.btrfs_finish_ordered_io 1.58 ± 6% -1.0 0.60 ± 21% perf-profile.children.cycles-pp.start_ordered_ops 1.85 ± 6% -1.0 0.87 ± 24% perf-profile.children.cycles-pp.perf_trace_sched_wakeup_template 1.52 ± 6% -1.0 0.56 ± 20% perf-profile.children.cycles-pp.extent_writepages 1.52 ± 6% -1.0 0.56 ± 21% perf-profile.children.cycles-pp.btrfs_fdatawrite_range 1.69 ± 7% -0.9 0.76 ± 25% perf-profile.children.cycles-pp.ksys_write 2.08 ± 4% -0.9 1.16 ± 15% perf-profile.children.cycles-pp.update_curr 1.68 ± 7% -0.9 0.76 ± 26% perf-profile.children.cycles-pp.vfs_write 1.59 ± 6% -0.9 0.68 ± 24% perf-profile.children.cycles-pp.btrfs_wait_ordered_range 1.66 ± 7% -0.9 0.74 ± 26% perf-profile.children.cycles-pp.new_sync_write 1.95 ± 4% -0.9 1.09 ± 15% perf-profile.children.cycles-pp.perf_trace_sched_stat_runtime 1.55 ± 5% -0.9 0.70 ± 17% perf-profile.children.cycles-pp.schedule_idle 1.22 ± 7% -0.9 0.36 ± 18% perf-profile.children.cycles-pp.btrfs_check_node 1.27 ± 11% -0.8 0.43 ± 22% perf-profile.children.cycles-pp.folio_end_writeback 1.18 ± 2% -0.8 0.40 ± 22% perf-profile.children.cycles-pp.copy_extent_buffer_full 1.19 ± 9% -0.8 0.41 ± 18% perf-profile.children.cycles-pp.extent_write_cache_pages 1.18 ± 2% -0.8 0.40 ± 22% perf-profile.children.cycles-pp.copy_page 1.30 ± 7% -0.8 0.54 ± 25% perf-profile.children.cycles-pp.write 1.20 ± 6% -0.7 0.49 ± 25% perf-profile.children.cycles-pp.btrfs_file_write_iter 1.11 ± 10% -0.7 0.40 ± 22% perf-profile.children.cycles-pp.read_block_for_search 1.19 ± 6% -0.7 0.49 ± 25% perf-profile.children.cycles-pp.btrfs_buffered_write 1.09 ± 11% -0.7 0.39 ± 24% perf-profile.children.cycles-pp.folio_wake_bit 1.01 ± 10% -0.7 0.34 ± 22% perf-profile.children.cycles-pp.__extent_writepage 1.04 ± 11% -0.7 0.38 ± 24% perf-profile.children.cycles-pp.wake_page_function 2.15 ± 3% -0.6 1.50 ± 6% perf-profile.children.cycles-pp.btrfs_csum_file_blocks 1.00 ± 6% -0.6 0.36 ± 25% perf-profile.children.cycles-pp.btrfs_add_link 1.15 ± 7% -0.6 0.52 ± 18% perf-profile.children.cycles-pp.__unwind_start 0.96 ± 6% -0.6 0.33 ± 19% perf-profile.children.cycles-pp.find_extent_buffer 0.96 ± 6% -0.6 0.34 ± 24% perf-profile.children.cycles-pp.btrfs_insert_dir_item 1.12 ± 11% -0.6 0.50 ± 22% perf-profile.children.cycles-pp.end_bio_extent_writepage 1.26 ± 2% -0.6 0.68 ± 17% perf-profile.children.cycles-pp.__orc_find 0.79 ± 11% -0.6 0.23 ± 22% perf-profile.children.cycles-pp.writepage_delalloc 0.80 ± 8% -0.5 0.26 ± 26% perf-profile.children.cycles-pp.insert_with_overflow 0.73 ± 7% -0.5 0.20 ± 24% perf-profile.children.cycles-pp.btrfs_reserve_extent 0.66 ± 12% -0.5 0.15 ± 33% perf-profile.children.cycles-pp.end_bio_extent_buffer_writepage 0.69 ± 11% -0.5 0.19 ± 25% perf-profile.children.cycles-pp.btrfs_run_delalloc_range 1.93 ± 2% -0.5 1.43 ± 6% perf-profile.children.cycles-pp.log_csums 0.68 ± 10% -0.5 0.18 ± 25% perf-profile.children.cycles-pp.cow_file_range 0.77 ± 6% -0.5 0.28 ± 20% perf-profile.children.cycles-pp.find_extent_buffer_nolock 0.67 ± 7% -0.5 0.18 ± 24% perf-profile.children.cycles-pp.find_free_extent 1.02 ± 5% -0.5 0.55 ± 18% perf-profile.children.cycles-pp.orc_find 0.56 ± 8% -0.4 0.12 ±119% perf-profile.children.cycles-pp.btrfs_write_and_wait_transaction 0.66 ± 6% -0.4 0.23 ± 37% perf-profile.children.cycles-pp.setup_items_for_insert 0.71 ± 11% -0.4 0.28 ± 20% perf-profile.children.cycles-pp.insert_reserved_file_extent 0.70 ± 8% -0.4 0.28 ± 23% perf-profile.children.cycles-pp.__wake_up_common_lock 0.66 ± 5% -0.4 0.26 ± 21% perf-profile.children.cycles-pp.generic_bin_search 0.67 ± 6% -0.4 0.26 ± 21% perf-profile.children.cycles-pp.btrfs_lookup_match_dir 0.79 ± 3% -0.4 0.39 ± 25% perf-profile.children.cycles-pp.perf_callchain_user 0.62 ± 7% -0.4 0.23 ± 24% perf-profile.children.cycles-pp.btrfs_comp_cpu_keys 0.66 ± 9% -0.4 0.26 ± 23% perf-profile.children.cycles-pp.autoremove_wake_function 0.62 ± 4% -0.4 0.22 ± 20% perf-profile.children.cycles-pp.write_one_eb 0.42 ± 18% -0.4 0.03 ±103% perf-profile.children.cycles-pp.__irqentry_text_start 0.58 ± 5% -0.4 0.19 ± 28% perf-profile.children.cycles-pp.check_setget_bounds 0.75 ± 4% -0.4 0.37 ± 25% perf-profile.children.cycles-pp.__get_user_nocheck_8 1.12 ± 6% -0.4 0.76 ± 20% perf-profile.children.cycles-pp.__btrfs_tree_read_lock 0.66 ± 4% -0.3 0.31 ± 18% perf-profile.children.cycles-pp.btrfs_update_root 0.63 ± 8% -0.3 0.28 ± 21% perf-profile.children.cycles-pp.perf_output_sample 0.89 ± 6% -0.3 0.55 ± 23% perf-profile.children.cycles-pp.btrfs_new_inode 0.78 ± 5% -0.3 0.44 ± 35% perf-profile.children.cycles-pp.btrfs_read_lock_root_node 0.55 ± 6% -0.3 0.21 ± 22% perf-profile.children.cycles-pp.btrfs_lookup_dir_item 0.80 ± 8% -0.3 0.48 ± 21% perf-profile.children.cycles-pp._raw_spin_lock_irqsave 0.51 ± 6% -0.3 0.20 ± 27% perf-profile.children.cycles-pp.folio_mark_dirty 0.49 ± 6% -0.3 0.18 ± 26% perf-profile.children.cycles-pp.__set_page_dirty_nobuffers 1.40 ± 3% -0.3 1.09 ± 3% perf-profile.children.cycles-pp.btrfs_lookup_csum 0.61 ± 8% -0.3 0.31 ± 16% perf-profile.children.cycles-pp.unwind_get_return_address 0.47 ± 10% -0.3 0.16 ± 23% perf-profile.children.cycles-pp.btrfs_get_64 0.48 ± 7% -0.3 0.18 ± 25% perf-profile.children.cycles-pp.filemap_dirty_folio 0.69 ± 3% -0.3 0.39 ± 18% perf-profile.children.cycles-pp.asm_exc_page_fault 0.42 ± 9% -0.3 0.12 ± 25% perf-profile.children.cycles-pp.down_read 0.47 ± 10% -0.3 0.18 ± 25% perf-profile.children.cycles-pp.crc32c_pcl_intel_update 0.48 ± 5% -0.3 0.19 ± 24% perf-profile.children.cycles-pp.btrfs_mark_buffer_dirty 0.46 ± 12% -0.3 0.18 ± 23% perf-profile.children.cycles-pp.csum_tree_block 0.53 ± 6% -0.3 0.25 ± 20% perf-profile.children.cycles-pp.kmem_cache_alloc 0.45 ± 5% -0.3 0.18 ± 27% perf-profile.children.cycles-pp.btrfs_start_ordered_extent 0.56 ± 8% -0.3 0.29 ± 19% perf-profile.children.cycles-pp.__kernel_text_address 0.44 ± 5% -0.3 0.18 ± 24% perf-profile.children.cycles-pp.set_extent_buffer_dirty 0.46 ± 22% -0.3 0.20 ± 27% perf-profile.children.cycles-pp.pagecache_get_page 0.54 ± 5% -0.3 0.28 ± 26% perf-profile.children.cycles-pp.btrfs_release_path 0.45 ± 23% -0.3 0.19 ± 27% perf-profile.children.cycles-pp.__filemap_get_folio 0.42 ± 21% -0.3 0.16 ± 16% perf-profile.children.cycles-pp.alloc_extent_buffer 0.43 ± 13% -0.3 0.18 ± 22% perf-profile.children.cycles-pp.btrfs_drop_extents 0.44 ± 5% -0.3 0.19 ± 27% perf-profile.children.cycles-pp.queue_work_on 0.44 ± 5% -0.2 0.19 ± 27% perf-profile.children.cycles-pp.__queue_work 0.42 ± 7% -0.2 0.18 ± 21% perf-profile.children.cycles-pp.perf_output_copy 0.42 ± 8% -0.2 0.18 ± 27% perf-profile.children.cycles-pp.end_extent_writepage 0.49 ± 9% -0.2 0.26 ± 18% perf-profile.children.cycles-pp.kernel_text_address 0.42 ± 8% -0.2 0.18 ± 27% perf-profile.children.cycles-pp.btrfs_mark_ordered_io_finished 0.38 ± 11% -0.2 0.15 ± 23% perf-profile.children.cycles-pp.__radix_tree_lookup 0.91 ± 8% -0.2 0.68 ± 20% perf-profile.children.cycles-pp.rwsem_down_read_slowpath 0.41 ± 9% -0.2 0.18 ± 21% perf-profile.children.cycles-pp.memcpy_erms 0.34 ± 13% -0.2 0.11 ± 24% perf-profile.children.cycles-pp.__folio_end_writeback 0.42 ± 10% -0.2 0.19 ± 7% perf-profile.children.cycles-pp.split_leaf 0.32 ± 10% -0.2 0.10 ± 13% perf-profile.children.cycles-pp.btrfs_free_tree_block 0.32 ± 7% -0.2 0.11 ± 37% perf-profile.children.cycles-pp.btrfs_dirty_pages 0.34 ± 6% -0.2 0.14 ± 28% perf-profile.children.cycles-pp.btrfs_lookup 0.50 ± 6% -0.2 0.29 ± 19% perf-profile.children.cycles-pp.write_all_supers 0.34 ± 6% -0.2 0.14 ± 28% perf-profile.children.cycles-pp.btrfs_lookup_dentry 0.37 ± 11% -0.2 0.17 ± 27% perf-profile.children.cycles-pp.copy_page_from_iter_atomic 0.31 ± 7% -0.2 0.12 ± 21% perf-profile.children.cycles-pp.btrfs_check_ref_name_override 0.35 ± 9% -0.2 0.16 ± 29% perf-profile.children.cycles-pp.ttwu_do_activate 0.36 ± 11% -0.2 0.16 ± 28% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string 0.36 ± 11% -0.2 0.16 ± 26% perf-profile.children.cycles-pp.copyin 0.36 ± 11% -0.2 0.18 ± 18% perf-profile.children.cycles-pp.btrfs_map_bio 0.22 ± 13% -0.2 0.04 ±106% perf-profile.children.cycles-pp.check_dir_item 0.41 ± 9% -0.2 0.23 ± 40% perf-profile.children.cycles-pp.__libc_write 0.30 ± 17% -0.2 0.12 ± 29% perf-profile.children.cycles-pp.btrfs_lookup_file_extent 0.22 ± 7% -0.2 0.04 ±100% perf-profile.children.cycles-pp.btrfs_lookup_csums_range 0.41 ± 9% -0.2 0.23 ± 40% perf-profile.children.cycles-pp.generic_file_write_iter 0.41 ± 9% -0.2 0.23 ± 40% perf-profile.children.cycles-pp.__generic_file_write_iter 0.41 ± 9% -0.2 0.23 ± 40% perf-profile.children.cycles-pp.generic_perform_write 0.33 ± 9% -0.2 0.16 ± 30% perf-profile.children.cycles-pp.enqueue_task_fair 0.32 ± 10% -0.2 0.15 ± 17% perf-profile.children.cycles-pp.pick_next_task_fair 0.31 ± 11% -0.2 0.14 ± 24% perf-profile.children.cycles-pp.btrfs_submit_data_bio 0.29 ± 7% -0.2 0.12 ± 32% perf-profile.children.cycles-pp.prepare_pages 0.28 ± 10% -0.2 0.10 ± 23% perf-profile.children.cycles-pp.__folio_mark_dirty 0.38 ± 12% -0.2 0.21 ± 20% perf-profile.children.cycles-pp.btrfs_next_old_leaf 0.25 ± 5% -0.2 0.08 ± 23% perf-profile.children.cycles-pp.__folio_start_writeback 0.26 ± 12% -0.2 0.09 ± 30% perf-profile.children.cycles-pp.check_extent_data_item 0.30 ± 6% -0.2 0.14 ± 31% perf-profile.children.cycles-pp.btrfs_update_inode 0.22 ± 21% -0.2 0.06 ± 16% perf-profile.children.cycles-pp.memmove 0.32 ± 18% -0.2 0.16 ± 18% perf-profile.children.cycles-pp.__module_address 0.25 ± 7% -0.2 0.10 ± 15% perf-profile.children.cycles-pp.pin_down_extent 0.22 ± 16% -0.2 0.07 ± 12% perf-profile.children.cycles-pp.__reserve_bytes 0.22 ± 8% -0.2 0.07 ± 58% perf-profile.children.cycles-pp.btrfs_set_token_32 0.30 ± 7% -0.1 0.16 ± 24% perf-profile.children.cycles-pp.btrfs_search_forward 0.26 ± 6% -0.1 0.12 ± 32% perf-profile.children.cycles-pp.btrfs_delayed_update_inode 0.22 ± 18% -0.1 0.08 ± 14% perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes 0.29 ± 11% -0.1 0.14 ± 25% perf-profile.children.cycles-pp.submit_bio_noacct 0.20 ± 12% -0.1 0.06 ± 26% perf-profile.children.cycles-pp.push_leaf_right 0.20 ± 31% -0.1 0.06 ± 49% perf-profile.children.cycles-pp.filemap_add_folio 0.26 ± 11% -0.1 0.12 ± 28% perf-profile.children.cycles-pp.enqueue_entity 0.18 ± 23% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.mark_extent_buffer_accessed 0.23 ± 13% -0.1 0.09 ± 26% perf-profile.children.cycles-pp.btrfs_end_super_write 0.28 ± 10% -0.1 0.14 ± 25% perf-profile.children.cycles-pp.blk_mq_submit_bio 0.19 ± 12% -0.1 0.05 ± 51% perf-profile.children.cycles-pp.memcpy_extent_buffer 0.17 ± 12% -0.1 0.04 ±101% perf-profile.children.cycles-pp.btrfs_get_token_32 0.19 ± 30% -0.1 0.05 ± 49% perf-profile.children.cycles-pp.__filemap_add_folio 0.19 ± 14% -0.1 0.06 ± 51% perf-profile.children.cycles-pp.btrfs_root_node 0.29 ± 13% -0.1 0.16 ± 33% perf-profile.children.cycles-pp.finish_task_switch 0.24 ± 14% -0.1 0.11 ± 22% perf-profile.children.cycles-pp.btrfs_write_check 0.22 ± 5% -0.1 0.10 ± 15% perf-profile.children.cycles-pp.stack_access_ok 0.21 ± 7% -0.1 0.09 ± 24% perf-profile.children.cycles-pp.start_transaction 0.17 ± 2% -0.1 0.05 ± 73% perf-profile.children.cycles-pp.folio_clear_dirty_for_io 0.16 ± 27% -0.1 0.04 ±101% perf-profile.children.cycles-pp.btrfs_lookup_inode 0.16 ± 20% -0.1 0.03 ±103% perf-profile.children.cycles-pp.block_group_cache_tree_search 0.20 ± 16% -0.1 0.08 ± 21% perf-profile.children.cycles-pp.xas_load 0.30 ± 12% -0.1 0.17 ± 22% perf-profile.children.cycles-pp.find_next_csum_offset 0.22 ± 12% -0.1 0.10 ± 21% perf-profile.children.cycles-pp.dentry_needs_remove_privs 0.22 ± 14% -0.1 0.10 ± 21% perf-profile.children.cycles-pp.file_remove_privs 0.19 ± 10% -0.1 0.07 ± 28% perf-profile.children.cycles-pp.btrfs_copy_from_user 0.24 ± 9% -0.1 0.12 ± 33% perf-profile.children.cycles-pp.__poll 0.24 ± 9% -0.1 0.12 ± 33% perf-profile.children.cycles-pp.__x64_sys_poll 0.24 ± 9% -0.1 0.12 ± 33% perf-profile.children.cycles-pp.do_sys_poll 0.20 ± 11% -0.1 0.09 ± 32% perf-profile.children.cycles-pp.free_extent_buffer 0.21 ± 13% -0.1 0.09 ± 21% perf-profile.children.cycles-pp.cap_inode_need_killpriv 0.14 ± 11% -0.1 0.03 ±100% perf-profile.children.cycles-pp.find_get_pages_range_tag 0.24 ± 20% -0.1 0.13 ± 18% perf-profile.children.cycles-pp.is_module_text_address 0.21 ± 13% -0.1 0.10 ± 22% perf-profile.children.cycles-pp.security_inode_need_killpriv 0.15 ± 19% -0.1 0.03 ± 70% perf-profile.children.cycles-pp.__push_leaf_right 0.18 ± 5% -0.1 0.07 ± 46% perf-profile.children.cycles-pp.down_write 0.14 ± 17% -0.1 0.03 ±100% perf-profile.children.cycles-pp.read_tree_block 0.20 ± 13% -0.1 0.09 ± 20% perf-profile.children.cycles-pp.__vfs_getxattr 0.20 ± 10% -0.1 0.09 ± 14% perf-profile.children.cycles-pp.submit_extent_page 0.15 ± 12% -0.1 0.04 ± 72% perf-profile.children.cycles-pp.pagevec_lookup_range_tag 0.16 ± 12% -0.1 0.04 ± 75% perf-profile.children.cycles-pp.nvme_queue_rq 0.14 ± 19% -0.1 0.03 ±100% perf-profile.children.cycles-pp.btrfs_read_node_slot 0.22 ± 21% -0.1 0.11 ± 15% perf-profile.children.cycles-pp.__module_text_address 0.16 ± 13% -0.1 0.05 ± 74% perf-profile.children.cycles-pp.blk_mq_flush_plug_list 0.16 ± 13% -0.1 0.05 ± 74% perf-profile.children.cycles-pp.blk_flush_plug 0.16 ± 12% -0.1 0.06 ± 51% perf-profile.children.cycles-pp.__blk_mq_try_issue_directly 0.23 ± 8% -0.1 0.12 ± 44% perf-profile.children.cycles-pp.btrfs_free_path 0.17 ± 17% -0.1 0.07 ± 53% perf-profile.children.cycles-pp.__mod_lruvec_page_state 0.23 ± 9% -0.1 0.13 ± 27% perf-profile.children.cycles-pp.update_load_avg 0.20 ± 13% -0.1 0.10 ± 26% perf-profile.children.cycles-pp.__extent_writepage_io 0.21 ± 7% -0.1 0.10 ± 19% perf-profile.children.cycles-pp.mkdir 0.15 ± 13% -0.1 0.05 ± 75% perf-profile.children.cycles-pp.blk_mq_request_issue_directly 0.13 ± 7% -0.1 0.03 ±100% perf-profile.children.cycles-pp.inode_tree_add 0.17 ± 4% -0.1 0.07 ± 17% perf-profile.children.cycles-pp.__might_resched 0.18 ± 13% -0.1 0.08 ± 21% perf-profile.children.cycles-pp.btrfs_getxattr 0.14 ± 9% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.btrfs_csum_one_bio 0.14 ± 15% -0.1 0.04 ± 72% perf-profile.children.cycles-pp.alloc_extent_state 0.16 ± 10% -0.1 0.07 ± 25% perf-profile.children.cycles-pp.blk_finish_plug 0.12 ± 10% -0.1 0.03 ±100% perf-profile.children.cycles-pp.__crc32c_pcl_intel_finup 0.12 ± 27% -0.1 0.03 ±100% perf-profile.children.cycles-pp.btrfs_insert_delayed_dir_index 0.15 ± 13% -0.1 0.06 ± 46% perf-profile.children.cycles-pp.__perf_event_header__init_id 0.19 ± 6% -0.1 0.10 ± 19% perf-profile.children.cycles-pp.__x64_sys_mkdir 0.13 ± 17% -0.1 0.04 ± 75% perf-profile.children.cycles-pp.find_free_extent_clustered 0.16 ± 3% -0.1 0.08 ± 17% perf-profile.children.cycles-pp.insert_state 0.12 ± 9% -0.1 0.03 ±103% perf-profile.children.cycles-pp.btrfs_get_or_create_delayed_node 0.18 ± 14% -0.1 0.09 ± 11% perf-profile.children.cycles-pp.__close 0.11 ± 31% -0.1 0.03 ±100% perf-profile.children.cycles-pp.__raw_callee_save___native_queued_spin_unlock 0.12 ± 8% -0.1 0.03 ±105% perf-profile.children.cycles-pp.btrfs_leaf_free_space 0.19 ± 8% -0.1 0.10 ± 21% perf-profile.children.cycles-pp.mutex_lock 0.18 ± 7% -0.1 0.10 ± 19% perf-profile.children.cycles-pp.release_extent_buffer 0.15 ± 13% -0.1 0.07 ± 20% perf-profile.children.cycles-pp.___slab_alloc 0.14 ± 17% -0.1 0.06 ± 16% perf-profile.children.cycles-pp.select_task_rq_fair 0.15 ± 14% -0.1 0.07 ± 23% perf-profile.children.cycles-pp.__slab_alloc 0.15 ± 14% -0.1 0.07 ± 18% perf-profile.children.cycles-pp.btrfs_lookup_xattr 0.11 ± 5% -0.1 0.03 ±100% perf-profile.children.cycles-pp.___perf_sw_event 0.14 ± 4% -0.1 0.06 ± 25% perf-profile.children.cycles-pp.set_next_entity 0.13 ± 7% -0.1 0.05 ± 47% perf-profile.children.cycles-pp.memzero_extent_buffer 0.11 ± 15% -0.1 0.03 ±102% perf-profile.children.cycles-pp.get_page_from_freelist 0.16 ± 8% -0.1 0.08 ± 17% perf-profile.children.cycles-pp.do_mkdirat 0.16 ± 10% -0.1 0.09 ± 8% perf-profile.children.cycles-pp.syscall_exit_to_user_mode 0.12 ± 23% -0.1 0.04 ± 72% perf-profile.children.cycles-pp.btrfs_alloc_from_cluster 0.19 ± 7% -0.1 0.11 ± 30% perf-profile.children.cycles-pp.__etree_search 0.12 ± 12% -0.1 0.04 ±101% perf-profile.children.cycles-pp.new_inode 0.13 ± 18% -0.1 0.06 ± 18% perf-profile.children.cycles-pp.asm_sysvec_call_function_single 0.14 ± 10% -0.1 0.07 ± 26% perf-profile.children.cycles-pp.kmem_cache_free 0.14 ± 19% -0.1 0.06 ± 23% perf-profile.children.cycles-pp.__alloc_pages 0.15 ± 10% -0.1 0.08 ± 12% perf-profile.children.cycles-pp.filename_create 0.10 ± 11% -0.1 0.03 ±100% perf-profile.children.cycles-pp.dput 0.26 ± 9% -0.1 0.19 ± 11% perf-profile.children.cycles-pp.exc_page_fault 0.10 ± 7% -0.1 0.02 ± 99% perf-profile.children.cycles-pp.mutex_unlock 0.10 ± 8% -0.1 0.03 ±100% perf-profile.children.cycles-pp.allocate_slab 0.11 ± 15% -0.1 0.04 ± 73% perf-profile.children.cycles-pp.kernelmode_fixup_or_oops 0.15 ± 9% -0.1 0.08 ± 39% perf-profile.children.cycles-pp.perf_poll 0.10 ± 10% -0.1 0.03 ±100% perf-profile.children.cycles-pp.btrfs_alloc_reserved_file_extent 0.15 ± 11% -0.1 0.08 ± 8% perf-profile.children.cycles-pp.exit_to_user_mode_prepare 0.10 ± 8% -0.1 0.03 ±100% perf-profile.children.cycles-pp.__cond_resched 0.12 ± 11% -0.1 0.05 ± 45% perf-profile.children.cycles-pp.__vsprintf_chk 0.20 ± 13% -0.1 0.13 ± 16% perf-profile.children.cycles-pp.unlock_up 0.14 ± 14% -0.1 0.07 ± 21% perf-profile.children.cycles-pp.write_dev_supers 0.12 ± 9% -0.1 0.05 ± 47% perf-profile.children.cycles-pp.filename_parentat 0.10 ± 10% -0.1 0.03 ±100% perf-profile.children.cycles-pp.btrfs_add_delayed_data_ref 0.10 ± 12% -0.1 0.03 ±100% perf-profile.children.cycles-pp.shmem_getpage_gfp 0.10 ± 12% -0.1 0.03 ±100% perf-profile.children.cycles-pp.shmem_write_begin 0.11 ± 15% -0.1 0.05 ± 76% perf-profile.children.cycles-pp.new_inode_pseudo 0.11 ± 9% -0.1 0.05 ± 47% perf-profile.children.cycles-pp.path_parentat 0.10 ± 17% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.sysvec_call_function_single 0.09 ± 13% -0.1 0.03 ±100% perf-profile.children.cycles-pp.clear_state_bit 0.23 ± 5% -0.1 0.17 ± 14% perf-profile.children.cycles-pp.btrfs_log_all_xattrs 0.10 ± 13% -0.1 0.05 ± 75% perf-profile.children.cycles-pp.alloc_inode 0.08 ± 17% -0.1 0.02 ± 99% perf-profile.children.cycles-pp.vfprintf 0.09 ± 15% -0.1 0.04 ± 75% perf-profile.children.cycles-pp.up_write 0.12 ± 14% -0.1 0.06 ± 7% perf-profile.children.cycles-pp.task_work_run 0.10 ± 11% -0.0 0.06 ± 13% perf-profile.children.cycles-pp.__fput 0.08 ± 13% -0.0 0.04 ± 71% perf-profile.children.cycles-pp.do_open 0.11 ± 22% -0.0 0.07 ± 11% perf-profile.children.cycles-pp.push_leaf_left 0.14 ± 10% -0.0 0.11 ± 10% perf-profile.children.cycles-pp.link_path_walk 0.18 ± 9% +0.1 0.24 ± 9% perf-profile.children.cycles-pp.task_tick_fair 0.95 ± 14% +0.3 1.24 ± 12% perf-profile.children.cycles-pp.scheduler_tick 0.62 ± 6% +0.4 1.02 ± 16% perf-profile.children.cycles-pp.rwsem_spin_on_owner 6.31 ± 4% +1.1 7.38 ± 3% perf-profile.children.cycles-pp.btrfs_write_marked_extents 6.84 ± 3% +1.3 8.16 ± 5% perf-profile.children.cycles-pp.btrfs_log_inode 0.95 ± 11% +1.4 2.30 ± 18% perf-profile.children.cycles-pp.btrfs_alloc_tree_block 0.50 ± 6% +1.6 2.11 ± 20% perf-profile.children.cycles-pp.set_extent_bit 0.21 ± 9% +2.1 2.28 ± 10% perf-profile.children.cycles-pp.__clear_extent_bit 0.16 ± 5% +2.1 2.26 ± 11% perf-profile.children.cycles-pp.clear_extent_bit 3.14 ± 3% +2.2 5.30 ± 9% perf-profile.children.cycles-pp.btrfs_cow_block 3.12 ± 3% +2.2 5.29 ± 9% perf-profile.children.cycles-pp.__btrfs_cow_block 0.00 +2.3 2.32 ± 10% perf-profile.children.cycles-pp.delete_tree_block 3.43 ± 3% +2.5 5.93 ± 13% perf-profile.children.cycles-pp.mutex_spin_on_owner 2.89 ± 3% +2.8 5.72 ± 7% perf-profile.children.cycles-pp.btrfs_truncate_inode_items 2.89 ± 3% +2.8 5.72 ± 7% perf-profile.children.cycles-pp.truncate_inode_items 2.35 ± 4% +3.3 5.64 ± 17% perf-profile.children.cycles-pp.osq_lock 1.58 ± 6% +3.3 4.90 ± 11% perf-profile.children.cycles-pp._raw_spin_lock 0.30 ± 16% +3.9 4.20 ± 15% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 0.68 ± 6% +4.6 5.31 ± 14% perf-profile.children.cycles-pp.btrfs_wait_tree_log_extents 0.68 ± 6% +4.6 5.31 ± 14% perf-profile.children.cycles-pp.__btrfs_wait_marked_extents 12.75 ± 3% +5.5 18.25 ± 9% perf-profile.children.cycles-pp.btrfs_sync_log 32.39 ± 3% +5.6 38.03 ± 5% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 32.38 ± 3% +5.6 38.02 ± 5% perf-profile.children.cycles-pp.do_syscall_64 5.70 ± 3% +5.7 11.38 ± 15% perf-profile.children.cycles-pp.__mutex_lock 8.80 ± 3% +6.2 15.01 ± 8% perf-profile.children.cycles-pp.btrfs_log_dentry_safe 8.79 ± 3% +6.2 15.00 ± 8% perf-profile.children.cycles-pp.btrfs_log_inode_parent 0.12 ± 32% +8.2 8.32 ± 16% perf-profile.children.cycles-pp.rb_next 26.42 ± 3% +8.4 34.83 ± 7% perf-profile.children.cycles-pp.fsync 26.30 ± 3% +8.5 34.76 ± 7% perf-profile.children.cycles-pp.btrfs_sync_file 26.30 ± 3% +8.5 34.77 ± 7% perf-profile.children.cycles-pp.__x64_sys_fsync 26.30 ± 3% +8.5 34.77 ± 7% perf-profile.children.cycles-pp.do_fsync 0.09 ± 10% +10.3 10.39 ± 14% perf-profile.children.cycles-pp.find_first_extent_bit 0.02 ±142% +10.4 10.38 ± 14% perf-profile.children.cycles-pp.find_first_extent_bit_state 4.06 ± 5% -3.3 0.78 ± 41% perf-profile.self.cycles-pp.poll_idle 1.64 ± 5% -1.1 0.52 ± 22% perf-profile.self.cycles-pp.read_extent_buffer 1.32 ± 2% -0.9 0.45 ± 32% perf-profile.self.cycles-pp.btrfs_get_32 1.15 ± 3% -0.8 0.39 ± 22% perf-profile.self.cycles-pp.copy_page 1.36 ± 4% -0.6 0.71 ± 18% perf-profile.self.cycles-pp._raw_spin_lock 1.26 ± 2% -0.6 0.68 ± 17% perf-profile.self.cycles-pp.__orc_find 1.00 ± 9% -0.5 0.47 ± 23% perf-profile.self.cycles-pp.unwind_next_frame 0.63 ± 5% -0.4 0.22 ± 25% perf-profile.self.cycles-pp.check_leaf 0.58 ± 8% -0.4 0.21 ± 23% perf-profile.self.cycles-pp.btrfs_comp_cpu_keys 0.52 ± 4% -0.3 0.17 ± 28% perf-profile.self.cycles-pp.check_setget_bounds 0.40 ± 9% -0.3 0.14 ± 19% perf-profile.self.cycles-pp.find_extent_buffer_nolock 0.68 ± 9% -0.3 0.43 ± 23% perf-profile.self.cycles-pp._raw_spin_lock_irqsave 0.35 ± 10% -0.2 0.10 ± 27% perf-profile.self.cycles-pp.down_read 0.42 ± 6% -0.2 0.20 ± 27% perf-profile.self.cycles-pp.__get_user_nocheck_8 0.40 ± 9% -0.2 0.17 ± 24% perf-profile.self.cycles-pp.memcpy_erms 0.37 ± 11% -0.2 0.15 ± 23% perf-profile.self.cycles-pp.__radix_tree_lookup 0.34 ± 6% -0.2 0.13 ± 26% perf-profile.self.cycles-pp.btrfs_get_64 0.35 ± 11% -0.2 0.16 ± 28% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string 0.29 ± 8% -0.2 0.12 ± 22% perf-profile.self.cycles-pp.generic_bin_search 0.28 ± 8% -0.2 0.11 ± 18% perf-profile.self.cycles-pp.__schedule 0.35 ± 9% -0.2 0.19 ± 16% perf-profile.self.cycles-pp.orc_find 0.31 ± 19% -0.2 0.16 ± 17% perf-profile.self.cycles-pp.__module_address 0.21 ± 11% -0.2 0.06 ± 18% perf-profile.self.cycles-pp.memmove 0.25 ± 8% -0.1 0.11 ± 29% perf-profile.self.cycles-pp.btrfs_search_slot 0.16 ± 6% -0.1 0.04 ±101% perf-profile.self.cycles-pp.__btrfs_cow_block 0.16 ± 15% -0.1 0.04 ± 77% perf-profile.self.cycles-pp.btrfs_set_token_32 0.21 ± 4% -0.1 0.09 ± 16% perf-profile.self.cycles-pp.stack_access_ok 0.18 ± 7% -0.1 0.06 ± 52% perf-profile.self.cycles-pp.btrfs_root_node 0.14 ± 9% -0.1 0.03 ±101% perf-profile.self.cycles-pp.btrfs_get_token_32 0.21 ± 5% -0.1 0.11 ± 20% perf-profile.self.cycles-pp.kmem_cache_alloc 0.20 ± 8% -0.1 0.10 ± 23% perf-profile.self.cycles-pp.perf_callchain_kernel 0.17 ± 5% -0.1 0.07 ± 18% perf-profile.self.cycles-pp.__might_resched 0.16 ± 17% -0.1 0.07 ± 21% perf-profile.self.cycles-pp.xas_load 0.14 ± 8% -0.1 0.06 ± 46% perf-profile.self.cycles-pp.down_write 0.14 ± 5% -0.1 0.05 ± 45% perf-profile.self.cycles-pp.perf_output_copy 0.12 ± 6% -0.1 0.04 ±101% perf-profile.self.cycles-pp.kmem_cache_free 0.12 ± 8% -0.1 0.04 ± 72% perf-profile.self.cycles-pp.memzero_extent_buffer 0.10 ± 7% -0.1 0.03 ±100% perf-profile.self.cycles-pp.___perf_sw_event 0.10 ± 7% -0.1 0.02 ± 99% perf-profile.self.cycles-pp.inode_tree_add 0.10 ± 13% -0.1 0.03 ±100% perf-profile.self.cycles-pp.kernel_text_address 0.17 ± 8% -0.1 0.10 ± 27% perf-profile.self.cycles-pp.__etree_search 0.14 ± 6% -0.1 0.08 ± 24% perf-profile.self.cycles-pp.mutex_lock 0.09 ± 15% -0.1 0.03 ±103% perf-profile.self.cycles-pp.up_write 0.08 ± 13% -0.1 0.03 ±100% perf-profile.self.cycles-pp.free_extent_buffer 0.07 ± 15% -0.0 0.04 ± 72% perf-profile.self.cycles-pp.__update_load_avg_cfs_rq 0.06 ± 32% +0.0 0.11 ± 39% perf-profile.self.cycles-pp.sysvec_apic_timer_interrupt 0.14 ± 18% +0.1 0.20 ± 15% perf-profile.self.cycles-pp.irqtime_account_irq 0.58 ± 7% +0.4 0.99 ± 16% perf-profile.self.cycles-pp.rwsem_spin_on_owner 0.00 +2.1 2.09 ± 12% perf-profile.self.cycles-pp.find_first_extent_bit_state 3.38 ± 3% +2.5 5.86 ± 13% perf-profile.self.cycles-pp.mutex_spin_on_owner 2.31 ± 4% +3.3 5.59 ± 17% perf-profile.self.cycles-pp.osq_lock 0.30 ± 15% +3.8 4.08 ± 15% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath 0.11 ± 32% +7.9 8.04 ± 16% perf-profile.self.cycles-pp.rb_next *************************************************************************************************** lkp-csl-2ap4: 192 threads 4 sockets Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory ========================================================================================= compiler/cpufreq_governor/disk/filesize/fs/iterations/kconfig/nr_directories/nr_files_per_directory/nr_threads/rootfs/sync_method/tbox_group/test_size/testcase/ucode: gcc-9/performance/1SSD/9B/btrfs/8/x86_64-rhel-8.3/16d/256fpd/4/debian-10.4-x86_64-20200603.cgz/fsyncBeforeClose/lkp-csl-2ap4/16G/fsmark/0x5003006 commit: dd503c2d5d ("btrfs: remove write and wait of struct walk_control") 1a61b300c0 ("btrfs: fix log tree cleanup after a transaction abort") dd503c2d5db4f864 1a61b300c09b1d034534372349e ---------------- --------------------------- %stddev %change %stddev \ | \ 2244545 +22.9% 2758277 fsmark.app_overhead 13249 ± 2% -79.6% 2697 fsmark.files_per_sec 336.80 ± 2% +368.8% 1578 fsmark.time.elapsed_time 336.80 ± 2% +368.8% 1578 fsmark.time.elapsed_time.max 2.97e+08 ± 2% +3.5% 3.073e+08 fsmark.time.file_system_outputs 1518 ± 14% +276.6% 5717 ± 2% fsmark.time.involuntary_context_switches 150.83 +58.9% 239.67 fsmark.time.percent_of_cpu_this_job_got 495.22 ± 4% +661.6% 3771 fsmark.time.system_time 10447820 -10.8% 9322318 fsmark.time.voluntary_context_switches 6.28e+10 ± 2% +365.7% 2.924e+11 cpuidle..time 1.269e+08 ± 20% +302.3% 5.104e+08 ± 20% cpuidle..usage 57547330 ± 22% +335.0% 2.504e+08 ± 25% turbostat.IRQ 84.94 ± 2% -100.0% 0.00 turbostat.PkgWatt 386.64 ± 2% +321.7% 1630 uptime.boot 71228 ± 2% +324.3% 302205 uptime.idle 0.15 ± 4% -0.1 0.02 ± 3% mpstat.cpu.all.iowait% 0.82 ± 5% +0.5 1.27 mpstat.cpu.all.sys% 0.04 -0.0 0.02 ± 4% mpstat.cpu.all.usr% 106253 ± 69% +1076.7% 1250289 ± 52% numa-numastat.node1.local_node 190300 ± 39% +602.7% 1337292 ± 49% numa-numastat.node1.numa_hit 216240 ± 82% +747.8% 1833203 ±136% numa-numastat.node3.local_node 294059 ± 53% +547.5% 1903933 ±129% numa-numastat.node3.numa_hit 411999 -77.6% 92286 vmstat.io.bo 26486798 -28.0% 19073084 vmstat.memory.cache 1.00 +100.0% 2.00 vmstat.procs.r 67089 ± 2% -78.0% 14778 vmstat.system.cs 9672 ± 7% -15.3% 8190 ± 13% numa-meminfo.node0.KernelStack 7037 ± 5% -11.6% 6221 ± 7% numa-meminfo.node1.KernelStack 2525 ±152% -98.5% 38.17 ± 15% numa-meminfo.node2.Mapped 8280 ± 32% +9252.2% 774412 ±219% numa-meminfo.node3.Active 7168 ± 8% +106.4% 14799 ± 35% numa-meminfo.node3.Active(anon) 18538 ± 46% +2914.9% 558907 ±209% numa-meminfo.node3.KReclaimable 18538 ± 46% +2914.9% 558907 ±209% numa-meminfo.node3.SReclaimable 9679 ± 8% -15.4% 8187 ± 13% numa-vmstat.node0.nr_kernel_stack 7039 ± 5% -11.6% 6222 ± 7% numa-vmstat.node1.nr_kernel_stack 1796 ± 8% +106.0% 3700 ± 35% numa-vmstat.node3.nr_active_anon 4640 ± 46% +2912.0% 139768 ±209% numa-vmstat.node3.nr_slab_reclaimable 1796 ± 8% +106.0% 3700 ± 35% numa-vmstat.node3.nr_zone_active_anon 534483 ± 15% +223.9% 1731211 ±107% numa-vmstat.node3.numa_hit 430615 ± 22% +280.3% 1637437 ±116% numa-vmstat.node3.numa_local 11415411 ± 2% -60.8% 4476212 ± 3% meminfo.Active 12176 ± 3% +123.3% 27193 ± 2% meminfo.Active(anon) 11403234 ± 2% -61.0% 4449019 ± 3% meminfo.Active(file) 23361738 -32.3% 15805338 meminfo.Cached 272329 -14.2% 233545 meminfo.Dirty 30627 -11.2% 27204 meminfo.KernelStack 29731200 -26.5% 21846541 meminfo.Memused 37689 ± 2% +26.7% 47741 meminfo.Shmem 30540485 -27.9% 22026958 meminfo.max_used_kB 3038 ± 3% +123.7% 6797 ± 2% proc-vmstat.nr_active_anon 2850306 ± 2% -61.0% 1112326 ± 3% proc-vmstat.nr_active_file 79182 -3.2% 76623 proc-vmstat.nr_anon_pages 37250006 ± 2% +3.7% 38642606 proc-vmstat.nr_dirtied 68085 -14.2% 58414 proc-vmstat.nr_dirty 5839686 -32.3% 3951870 proc-vmstat.nr_file_pages 41996583 +4.7% 43966332 proc-vmstat.nr_free_pages 85461 -4.5% 81650 proc-vmstat.nr_inactive_anon 2338534 -6.5% 2186147 proc-vmstat.nr_inactive_file 30634 -11.2% 27203 proc-vmstat.nr_kernel_stack 10032 -7.9% 9243 proc-vmstat.nr_mapped 1062 -6.9% 989.17 proc-vmstat.nr_page_table_pages 9335 +27.8% 11928 proc-vmstat.nr_shmem 800757 +2.3% 819391 proc-vmstat.nr_slab_reclaimable 369020 -4.6% 352061 proc-vmstat.nr_slab_unreclaimable 37248723 ± 2% +3.7% 38639214 proc-vmstat.nr_written 3038 ± 3% +123.7% 6797 ± 2% proc-vmstat.nr_zone_active_anon 2850306 ± 2% -61.0% 1112326 ± 3% proc-vmstat.nr_zone_active_file 85461 -4.5% 81650 proc-vmstat.nr_zone_inactive_anon 2338534 -6.5% 2186147 proc-vmstat.nr_zone_inactive_file 68163 -14.2% 58457 proc-vmstat.nr_zone_write_pending 10406307 +5.5% 10978428 proc-vmstat.numa_hit 10147588 +5.6% 10719407 proc-vmstat.numa_local 318544 ± 7% +25.8% 400574 ± 4% proc-vmstat.numa_pte_updates 2820943 ± 4% -61.3% 1091827 ± 8% proc-vmstat.pgactivate 10418164 +6.0% 11038540 proc-vmstat.pgalloc_normal 1576108 +290.3% 6151439 proc-vmstat.pgfault 1.402e+08 ± 2% +4.1% 1.46e+08 proc-vmstat.pgpgout 86238 +305.7% 349864 proc-vmstat.pgreuse 18.60 ± 50% +137.4% 44.17 ± 31% perf-stat.i.MPKI 1.227e+09 ± 2% -13.9% 1.056e+09 ± 3% perf-stat.i.branch-instructions 12.58 ± 46% -9.6 2.96 ± 7% perf-stat.i.cache-miss-rate% 10514212 ± 10% -58.0% 4416388 ± 36% perf-stat.i.cache-misses 67622 ± 2% -78.1% 14779 perf-stat.i.context-switches 1.97 ± 13% +66.7% 3.28 ± 12% perf-stat.i.cpi 202.44 -4.1% 194.22 perf-stat.i.cpu-migrations 1259 ± 6% +227.7% 4126 ± 35% perf-stat.i.cycles-between-cache-misses 1.66e+09 ± 2% -30.5% 1.153e+09 ± 3% perf-stat.i.dTLB-loads 8.328e+08 ± 2% -54.2% 3.818e+08 ± 5% perf-stat.i.dTLB-stores 2445823 ± 6% -38.7% 1499909 ± 9% perf-stat.i.iTLB-load-misses 6.241e+09 ± 2% -30.4% 4.344e+09 ± 4% perf-stat.i.instructions 0.52 ± 13% -38.9% 0.32 ± 12% perf-stat.i.ipc 1.16 ± 2% -76.8% 0.27 ± 13% perf-stat.i.major-faults 19.38 ± 2% -27.4% 14.07 perf-stat.i.metric.M/sec 4223 -11.2% 3751 perf-stat.i.minor-faults 34.13 ± 25% +18.0 52.09 ± 9% perf-stat.i.node-load-miss-rate% 1032812 ± 50% -61.0% 403177 ± 20% perf-stat.i.node-load-misses 1813182 ± 7% -75.5% 443843 ± 7% perf-stat.i.node-loads 379204 ± 57% -63.8% 137132 ± 13% perf-stat.i.node-store-misses 842872 ± 14% -72.9% 228776 ± 8% perf-stat.i.node-stores 4224 -11.2% 3751 perf-stat.i.page-faults 18.27 ± 49% +133.0% 42.55 ± 31% perf-stat.overall.MPKI 11.65 ± 43% -9.3 2.36 ± 8% perf-stat.overall.cache-miss-rate% 1.94 ± 13% +65.0% 3.20 ± 12% perf-stat.overall.cpi 1149 ± 7% +203.0% 3483 ± 28% perf-stat.overall.cycles-between-cache-misses 0.53 ± 13% -39.5% 0.32 ± 12% perf-stat.overall.ipc 1.224e+09 ± 2% -13.7% 1.056e+09 ± 3% perf-stat.ps.branch-instructions 10484718 ± 10% -57.9% 4413301 ± 36% perf-stat.ps.cache-misses 67413 ± 2% -78.1% 14762 perf-stat.ps.context-switches 201.83 -3.8% 194.11 perf-stat.ps.cpu-migrations 1.655e+09 ± 2% -30.4% 1.152e+09 ± 3% perf-stat.ps.dTLB-loads 8.303e+08 ± 2% -54.1% 3.815e+08 ± 5% perf-stat.ps.dTLB-stores 2438383 ± 6% -38.5% 1498800 ± 9% perf-stat.ps.iTLB-load-misses 6.222e+09 ± 2% -30.2% 4.341e+09 ± 4% perf-stat.ps.instructions 1.16 ± 2% -76.7% 0.27 ± 13% perf-stat.ps.major-faults 4207 -10.9% 3748 perf-stat.ps.minor-faults 1029887 ± 50% -60.9% 402840 ± 20% perf-stat.ps.node-load-misses 1808344 ± 7% -75.5% 443539 ± 7% perf-stat.ps.node-loads 378187 ± 57% -63.8% 137029 ± 13% perf-stat.ps.node-store-misses 840484 ± 14% -72.8% 228574 ± 8% perf-stat.ps.node-stores 4208 -10.9% 3748 perf-stat.ps.page-faults 2.104e+12 ± 4% +226.3% 6.866e+12 ± 4% perf-stat.total.instructions 64.88 ± 4% -11.1 53.82 ± 4% perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify 64.38 ± 4% -10.8 53.60 ± 4% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 64.38 ± 4% -10.8 53.60 ± 4% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify 64.34 ± 4% -10.8 53.57 ± 4% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 58.96 ± 5% -9.0 49.92 ± 5% perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 58.20 ± 5% -8.9 49.28 ± 5% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary 5.66 ± 10% -4.9 0.72 ± 10% perf-profile.calltrace.cycles-pp.btree_write_cache_pages.do_writepages.filemap_fdatawrite_wbc.filemap_fdatawrite_range.btrfs_write_marked_extents 39.59 ± 9% -4.7 34.85 ± 8% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 5.39 ± 9% -4.7 0.72 ± 9% perf-profile.calltrace.cycles-pp.filemap_fdatawrite_range.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file.do_fsync 5.39 ± 9% -4.7 0.72 ± 9% perf-profile.calltrace.cycles-pp.filemap_fdatawrite_wbc.filemap_fdatawrite_range.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file 5.37 ± 9% -4.7 0.72 ± 9% perf-profile.calltrace.cycles-pp.do_writepages.filemap_fdatawrite_wbc.filemap_fdatawrite_range.btrfs_write_marked_extents.btrfs_sync_log 4.40 ± 9% -4.1 0.29 ±100% perf-profile.calltrace.cycles-pp.btrfs_submit_metadata_bio.submit_one_bio.btree_write_cache_pages.do_writepages.filemap_fdatawrite_wbc 4.40 ± 9% -4.0 0.37 ± 71% perf-profile.calltrace.cycles-pp.submit_one_bio.btree_write_cache_pages.do_writepages.filemap_fdatawrite_wbc.filemap_fdatawrite_range 4.61 ± 11% -3.9 0.66 ± 12% perf-profile.calltrace.cycles-pp.open64 4.59 ± 11% -3.9 0.66 ± 11% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.open64 4.59 ± 10% -3.9 0.66 ± 11% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64 4.58 ± 10% -3.9 0.66 ± 11% perf-profile.calltrace.cycles-pp.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64 4.57 ± 10% -3.9 0.66 ± 11% perf-profile.calltrace.cycles-pp.do_sys_openat2.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe.open64 4.50 ± 10% -3.9 0.65 ± 11% perf-profile.calltrace.cycles-pp.do_filp_open.do_sys_openat2.do_sys_open.do_syscall_64.entry_SYSCALL_64_after_hwframe 4.49 ± 10% -3.8 0.65 ± 11% perf-profile.calltrace.cycles-pp.path_openat.do_filp_open.do_sys_openat2.do_sys_open.do_syscall_64 3.40 ± 10% -3.1 0.26 ±100% perf-profile.calltrace.cycles-pp.btrfs_create.path_openat.do_filp_open.do_sys_openat2.do_sys_open 1.38 ± 19% -1.1 0.26 ±100% perf-profile.calltrace.cycles-pp.record__finish_output.cmd_record.cmd_sched.run_builtin.main 1.38 ± 19% -1.1 0.26 ±100% perf-profile.calltrace.cycles-pp.perf_session__process_events.record__finish_output.cmd_record.cmd_sched.run_builtin 1.49 ± 17% -0.9 0.62 ± 3% perf-profile.calltrace.cycles-pp.cmd_record.cmd_sched.run_builtin.main.__libc_start_main 1.49 ± 17% -0.9 0.62 ± 3% perf-profile.calltrace.cycles-pp.cmd_sched.run_builtin.main.__libc_start_main 1.53 ± 19% -0.9 0.67 ± 5% perf-profile.calltrace.cycles-pp.__libc_start_main 1.53 ± 19% -0.9 0.67 ± 5% perf-profile.calltrace.cycles-pp.main.__libc_start_main 1.53 ± 19% -0.9 0.67 ± 5% perf-profile.calltrace.cycles-pp.run_builtin.main.__libc_start_main 0.79 ± 19% +1.3 2.10 ± 30% perf-profile.calltrace.cycles-pp.btrfs_alloc_tree_block.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot.btrfs_truncate_inode_items 3.29 ± 7% +1.6 4.86 ± 19% perf-profile.calltrace.cycles-pp.mutex_spin_on_owner.__mutex_lock.wait_log_commit.btrfs_sync_log.btrfs_sync_file 0.00 +2.0 1.97 ± 30% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.set_extent_bit.btrfs_alloc_tree_block.__btrfs_cow_block 0.00 +2.0 1.98 ± 30% perf-profile.calltrace.cycles-pp._raw_spin_lock.set_extent_bit.btrfs_alloc_tree_block.__btrfs_cow_block.btrfs_cow_block 0.00 +2.0 2.00 ± 30% perf-profile.calltrace.cycles-pp.set_extent_bit.btrfs_alloc_tree_block.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot 5.49 ± 9% +3.0 8.47 ± 7% perf-profile.calltrace.cycles-pp.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file.do_fsync.__x64_sys_fsync 5.48 ± 9% +3.0 8.51 ± 6% perf-profile.calltrace.cycles-pp.wait_log_commit.btrfs_sync_log.btrfs_sync_file.do_fsync.__x64_sys_fsync 0.00 +3.1 3.14 ± 36% perf-profile.calltrace.cycles-pp.mutex_spin_on_owner.__mutex_lock.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file 4.22 ± 8% +4.1 8.35 ± 6% perf-profile.calltrace.cycles-pp.__mutex_lock.wait_log_commit.btrfs_sync_log.btrfs_sync_file.do_fsync 5.13 ± 13% +4.5 9.62 ± 20% perf-profile.calltrace.cycles-pp.btrfs_log_inode.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file.do_fsync 0.00 +4.6 4.58 ± 20% perf-profile.calltrace.cycles-pp.osq_lock.__mutex_lock.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file 2.58 ± 12% +4.6 7.20 ± 5% perf-profile.calltrace.cycles-pp.btrfs_cow_block.btrfs_search_slot.btrfs_truncate_inode_items.truncate_inode_items.btrfs_log_inode 2.57 ± 12% +4.6 7.20 ± 5% perf-profile.calltrace.cycles-pp.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot.btrfs_truncate_inode_items.truncate_inode_items 0.00 +4.8 4.82 ± 15% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__clear_extent_bit.clear_extent_bit.delete_tree_block 0.00 +4.8 4.82 ± 15% perf-profile.calltrace.cycles-pp._raw_spin_lock.__clear_extent_bit.clear_extent_bit.delete_tree_block.__btrfs_cow_block 0.00 +4.8 4.84 ± 15% perf-profile.calltrace.cycles-pp.__clear_extent_bit.clear_extent_bit.delete_tree_block.__btrfs_cow_block.btrfs_cow_block 0.00 +4.8 4.84 ± 15% perf-profile.calltrace.cycles-pp.clear_extent_bit.delete_tree_block.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot 0.00 +4.9 4.88 ± 14% perf-profile.calltrace.cycles-pp.delete_tree_block.__btrfs_cow_block.btrfs_cow_block.btrfs_search_slot.btrfs_truncate_inode_items 0.00 +6.0 5.97 ± 7% perf-profile.calltrace.cycles-pp.rb_next.find_first_extent_bit_state.find_first_extent_bit.btrfs_write_marked_extents.btrfs_sync_log 3.28 ± 13% +6.0 9.32 ± 20% perf-profile.calltrace.cycles-pp.truncate_inode_items.btrfs_log_inode.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file 3.28 ± 13% +6.0 9.32 ± 20% perf-profile.calltrace.cycles-pp.btrfs_truncate_inode_items.truncate_inode_items.btrfs_log_inode.btrfs_log_inode_parent.btrfs_log_dentry_safe 0.00 +6.1 6.08 ± 6% perf-profile.calltrace.cycles-pp.rb_next.find_first_extent_bit_state.find_first_extent_bit.__btrfs_wait_marked_extents.btrfs_wait_tree_log_extents 3.22 ± 13% +6.1 9.32 ± 20% perf-profile.calltrace.cycles-pp.btrfs_search_slot.btrfs_truncate_inode_items.truncate_inode_items.btrfs_log_inode.btrfs_log_inode_parent 0.88 ± 6% +7.1 7.97 ± 6% perf-profile.calltrace.cycles-pp.btrfs_wait_tree_log_extents.btrfs_sync_log.btrfs_sync_file.do_fsync.__x64_sys_fsync 0.86 ± 6% +7.1 7.97 ± 6% perf-profile.calltrace.cycles-pp.__btrfs_wait_marked_extents.btrfs_wait_tree_log_extents.btrfs_sync_log.btrfs_sync_file.do_fsync 0.50 ± 45% +7.2 7.73 ± 6% perf-profile.calltrace.cycles-pp.__mutex_lock.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file.do_fsync 0.00 +7.7 7.71 ± 7% perf-profile.calltrace.cycles-pp.find_first_extent_bit_state.find_first_extent_bit.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file 0.00 +7.7 7.73 ± 7% perf-profile.calltrace.cycles-pp.find_first_extent_bit.btrfs_write_marked_extents.btrfs_sync_log.btrfs_sync_file.do_fsync 0.00 +7.9 7.89 ± 6% perf-profile.calltrace.cycles-pp.find_first_extent_bit_state.find_first_extent_bit.__btrfs_wait_marked_extents.btrfs_wait_tree_log_extents.btrfs_sync_log 0.00 +7.9 7.91 ± 6% perf-profile.calltrace.cycles-pp.find_first_extent_bit.__btrfs_wait_marked_extents.btrfs_wait_tree_log_extents.btrfs_sync_log.btrfs_sync_file 14.56 ± 8% +10.9 25.48 ± 6% perf-profile.calltrace.cycles-pp.btrfs_sync_log.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64 5.85 ± 12% +11.5 17.36 ± 10% perf-profile.calltrace.cycles-pp.btrfs_log_dentry_safe.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64 5.84 ± 13% +11.5 17.36 ± 10% perf-profile.calltrace.cycles-pp.btrfs_log_inode_parent.btrfs_log_dentry_safe.btrfs_sync_file.do_fsync.__x64_sys_fsync 23.60 ± 9% +19.6 43.17 ± 5% perf-profile.calltrace.cycles-pp.fsync 23.49 ± 9% +19.7 43.15 ± 5% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.fsync 23.48 ± 9% +19.7 43.15 ± 5% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.fsync 23.46 ± 9% +19.7 43.14 ± 5% perf-profile.calltrace.cycles-pp.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe.fsync 23.46 ± 9% +19.7 43.14 ± 5% perf-profile.calltrace.cycles-pp.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe.fsync 23.45 ± 9% +19.7 43.14 ± 5% perf-profile.calltrace.cycles-pp.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe 64.88 ± 4% -11.1 53.82 ± 4% perf-profile.children.cycles-pp.secondary_startup_64_no_verify 64.88 ± 4% -11.1 53.82 ± 4% perf-profile.children.cycles-pp.cpu_startup_entry 64.87 ± 4% -11.1 53.82 ± 4% perf-profile.children.cycles-pp.do_idle 64.38 ± 4% -10.8 53.60 ± 4% perf-profile.children.cycles-pp.start_secondary 59.43 ± 5% -9.3 50.13 ± 5% perf-profile.children.cycles-pp.cpuidle_enter 59.40 ± 5% -9.3 50.11 ± 5% perf-profile.children.cycles-pp.cpuidle_enter_state 7.94 ± 9% -7.0 0.99 ± 9% perf-profile.children.cycles-pp.filemap_fdatawrite_range 7.94 ± 9% -7.0 0.99 ± 9% perf-profile.children.cycles-pp.do_writepages 7.92 ± 9% -6.9 0.98 ± 9% perf-profile.children.cycles-pp.filemap_fdatawrite_wbc 5.66 ± 10% -4.9 0.72 ± 10% perf-profile.children.cycles-pp.btree_write_cache_pages 4.61 ± 11% -3.9 0.66 ± 12% perf-profile.children.cycles-pp.open64 4.65 ± 10% -3.9 0.73 ± 10% perf-profile.children.cycles-pp.do_sys_open 4.64 ± 10% -3.9 0.73 ± 10% perf-profile.children.cycles-pp.do_sys_openat2 4.41 ± 9% -3.9 0.53 ± 10% perf-profile.children.cycles-pp.submit_one_bio 4.40 ± 9% -3.9 0.53 ± 11% perf-profile.children.cycles-pp.btrfs_submit_metadata_bio 4.57 ± 10% -3.9 0.72 ± 10% perf-profile.children.cycles-pp.do_filp_open 4.57 ± 10% -3.9 0.72 ± 10% perf-profile.children.cycles-pp.path_openat 4.12 ± 9% -3.6 0.47 ± 11% perf-profile.children.cycles-pp.btree_csum_one_bio 4.10 ± 9% -3.6 0.47 ± 12% perf-profile.children.cycles-pp.csum_one_extent_buffer 3.33 ± 45% -3.1 0.20 ± 34% perf-profile.children.cycles-pp.poll_idle 3.76 ± 7% -3.1 0.68 ± 10% perf-profile.children.cycles-pp.__schedule 3.90 ± 8% -3.0 0.87 ± 12% perf-profile.children.cycles-pp.perf_tp_event 3.80 ± 8% -3.0 0.85 ± 11% perf-profile.children.cycles-pp.perf_swevent_overflow 3.80 ± 8% -3.0 0.85 ± 11% perf-profile.children.cycles-pp.__perf_event_overflow 3.78 ± 8% -2.9 0.84 ± 11% perf-profile.children.cycles-pp.perf_event_output_forward 3.40 ± 10% -2.9 0.46 ± 15% perf-profile.children.cycles-pp.btrfs_create 3.30 ± 9% -2.5 0.76 ± 12% perf-profile.children.cycles-pp.perf_prepare_sample 3.13 ± 9% -2.4 0.71 ± 12% perf-profile.children.cycles-pp.perf_callchain 3.12 ± 9% -2.4 0.71 ± 11% perf-profile.children.cycles-pp.get_perf_callchain 2.83 ± 8% -2.3 0.48 ± 10% perf-profile.children.cycles-pp.schedule 2.38 ± 9% -2.0 0.34 ± 18% perf-profile.children.cycles-pp.btrfs_insert_empty_items 2.27 ± 12% -2.0 0.27 ± 12% perf-profile.children.cycles-pp.start_ordered_ops 2.26 ± 11% -2.0 0.26 ± 12% perf-profile.children.cycles-pp.btrfs_fdatawrite_range 2.25 ± 11% -2.0 0.26 ± 11% perf-profile.children.cycles-pp.extent_writepages 2.22 ± 11% -2.0 0.26 ± 11% perf-profile.children.cycles-pp.extent_write_cache_pages 2.44 ± 9% -1.9 0.58 ± 11% perf-profile.children.cycles-pp.perf_callchain_kernel 2.02 ± 12% -1.8 0.22 ± 12% perf-profile.children.cycles-pp.__extent_writepage 2.00 ± 12% -1.8 0.22 ± 12% perf-profile.children.cycles-pp.writepage_delalloc 1.95 ± 7% -1.7 0.24 ± 11% perf-profile.children.cycles-pp.read_extent_buffer 1.92 ± 12% -1.7 0.21 ± 14% perf-profile.children.cycles-pp.btrfs_run_delalloc_range 1.90 ± 12% -1.7 0.20 ± 16% perf-profile.children.cycles-pp.cow_file_range 1.89 ± 10% -1.7 0.23 ± 10% perf-profile.children.cycles-pp.btrfs_check_node 2.01 ± 10% -1.6 0.37 ± 15% perf-profile.children.cycles-pp.ksys_write 1.99 ± 10% -1.6 0.36 ± 14% perf-profile.children.cycles-pp.vfs_write 1.95 ± 9% -1.6 0.36 ± 13% perf-profile.children.cycles-pp.new_sync_write 1.67 ± 18% -1.5 0.16 ± 16% perf-profile.children.cycles-pp.check_leaf 1.78 ± 10% -1.5 0.29 ± 18% perf-profile.children.cycles-pp.write 1.59 ± 13% -1.4 0.16 ± 15% perf-profile.children.cycles-pp.cow_file_range_inline 1.86 ± 9% -1.4 0.44 ± 7% perf-profile.children.cycles-pp.unwind_next_frame 1.62 ± 11% -1.4 0.24 ± 14% perf-profile.children.cycles-pp.btrfs_file_write_iter 1.61 ± 11% -1.4 0.24 ± 14% perf-profile.children.cycles-pp.btrfs_buffered_write 1.51 ± 9% -1.3 0.17 ± 19% perf-profile.children.cycles-pp.btrfs_add_link 1.45 ± 9% -1.3 0.16 ± 18% perf-profile.children.cycles-pp.btrfs_insert_dir_item 1.54 ± 8% -1.3 0.26 ± 12% perf-profile.children.cycles-pp.try_to_wake_up 1.48 ± 7% -1.3 0.22 ± 11% perf-profile.children.cycles-pp.perf_trace_sched_switch 1.49 ± 11% -1.2 0.25 ± 12% perf-profile.children.cycles-pp.dequeue_task_fair 1.41 ± 11% -1.2 0.17 ± 14% perf-profile.children.cycles-pp.copy_extent_buffer_full 1.41 ± 11% -1.2 0.18 ± 12% perf-profile.children.cycles-pp.copy_page 1.46 ± 11% -1.2 0.25 ± 12% perf-profile.children.cycles-pp.dequeue_entity 1.36 ± 11% -1.2 0.18 ± 20% perf-profile.children.cycles-pp.asm_common_interrupt 1.34 ± 11% -1.2 0.18 ± 20% perf-profile.children.cycles-pp.common_interrupt 1.29 ± 11% -1.1 0.17 ± 17% perf-profile.children.cycles-pp.__common_interrupt 1.28 ± 12% -1.1 0.17 ± 18% perf-profile.children.cycles-pp.handle_edge_irq 1.25 ± 14% -1.1 0.14 ± 17% perf-profile.children.cycles-pp.read_block_for_search 1.26 ± 11% -1.1 0.16 ± 16% perf-profile.children.cycles-pp.handle_irq_event 1.26 ± 11% -1.1 0.16 ± 18% perf-profile.children.cycles-pp.handle_irq_event_percpu 1.24 ± 11% -1.1 0.16 ± 16% perf-profile.children.cycles-pp.__handle_irq_event_percpu 1.24 ± 12% -1.1 0.16 ± 17% perf-profile.children.cycles-pp.nvme_irq 1.17 ± 8% -1.0 0.13 ± 23% perf-profile.children.cycles-pp.insert_with_overflow 1.16 ± 8% -1.0 0.16 ± 15% perf-profile.children.cycles-pp.__wake_up_common 1.18 ± 9% -1.0 0.18 ± 25% perf-profile.children.cycles-pp.btrfs_new_inode 1.12 ± 7% -1.0 0.13 ± 8% perf-profile.children.cycles-pp.folio_wait_bit 1.12 ± 11% -1.0 0.14 ± 19% perf-profile.children.cycles-pp.blk_mq_end_request_batch 1.50 ± 10% -1.0 0.53 ± 15% perf-profile.children.cycles-pp.update_curr 1.09 ± 11% -1.0 0.12 ± 19% perf-profile.children.cycles-pp.find_extent_buffer 1.07 ± 7% -1.0 0.12 ± 11% perf-profile.children.cycles-pp.io_schedule 1.07 ± 12% -0.9 0.12 ± 18% perf-profile.children.cycles-pp.blk_update_request 1.41 ± 11% -0.9 0.50 ± 16% perf-profile.children.cycles-pp.perf_trace_sched_stat_runtime 1.08 ± 8% -0.9 0.17 ± 13% perf-profile.children.cycles-pp.perf_trace_sched_wakeup_template 1.00 ± 13% -0.9 0.10 ± 13% perf-profile.children.cycles-pp.btrfs_drop_extents 1.38 ± 19% -0.9 0.50 ± 4% perf-profile.children.cycles-pp.record__finish_output 1.38 ± 19% -0.9 0.50 ± 4% perf-profile.children.cycles-pp.perf_session__process_events 1.49 ± 17% -0.9 0.62 ± 3% perf-profile.children.cycles-pp.cmd_record 1.49 ± 17% -0.9 0.62 ± 3% perf-profile.children.cycles-pp.cmd_sched 1.53 ± 19% -0.9 0.67 ± 5% perf-profile.children.cycles-pp.__libc_start_main 1.53 ± 19% -0.9 0.67 ± 5% perf-profile.children.cycles-pp.main 1.53 ± 19% -0.9 0.67 ± 5% perf-profile.children.cycles-pp.run_builtin 1.15 ± 10% -0.8 0.32 ± 16% perf-profile.children.cycles-pp.kthread 0.96 ± 14% -0.8 0.13 ± 19% perf-profile.children.cycles-pp.btrfs_lookup_match_dir 1.15 ± 10% -0.8 0.32 ± 16% perf-profile.children.cycles-pp.ret_from_fork 1.00 ± 7% -0.8 0.17 ± 15% perf-profile.children.cycles-pp.btrfs_update_root 0.98 ± 11% -0.8 0.18 ± 21% perf-profile.children.cycles-pp.worker_thread 0.94 ± 11% -0.8 0.18 ± 21% perf-profile.children.cycles-pp.process_one_work 0.85 ± 11% -0.7 0.10 ± 20% perf-profile.children.cycles-pp.find_extent_buffer_nolock 0.94 ± 8% -0.7 0.19 ± 8% perf-profile.children.cycles-pp.schedule_idle 0.83 ± 17% -0.7 0.09 ± 24% perf-profile.children.cycles-pp.btrfs_get_32 0.85 ± 11% -0.7 0.13 ± 22% perf-profile.children.cycles-pp.write_one_eb 1.19 ± 17% -0.7 0.47 ± 3% perf-profile.children.cycles-pp.process_simple 0.74 ± 13% -0.7 0.04 ± 71% perf-profile.children.cycles-pp.btrfs_end_bio 0.72 ± 12% -0.7 0.06 ± 50% perf-profile.children.cycles-pp.btrfs_work_helper 0.70 ± 13% -0.7 0.04 ± 72% perf-profile.children.cycles-pp.folio_end_writeback 0.77 ± 15% -0.7 0.10 ± 18% perf-profile.children.cycles-pp.btrfs_lookup_dir_item 0.72 ± 12% -0.7 0.06 ± 50% perf-profile.children.cycles-pp.btrfs_async_run_delayed_root 0.70 ± 12% -0.7 0.04 ± 72% perf-profile.children.cycles-pp.end_bio_extent_buffer_writepage 0.72 ± 11% -0.6 0.10 ± 20% perf-profile.children.cycles-pp.generic_bin_search 0.69 ± 9% -0.6 0.09 ± 30% perf-profile.children.cycles-pp.setup_items_for_insert 0.79 ± 9% -0.6 0.20 ± 10% perf-profile.children.cycles-pp.__orc_find 0.62 ± 16% -0.6 0.04 ± 72% perf-profile.children.cycles-pp.btrfs_lookup_file_extent 0.67 ± 14% -0.6 0.09 ± 16% perf-profile.children.cycles-pp.prepare_pages 0.75 ± 10% -0.6 0.18 ± 13% perf-profile.children.cycles-pp.write_all_supers 0.64 ± 10% -0.6 0.09 ± 12% perf-profile.children.cycles-pp.folio_mark_dirty 0.69 ± 12% -0.5 0.16 ± 21% perf-profile.children.cycles-pp.__btrfs_tree_read_lock 0.62 ± 10% -0.5 0.08 ± 13% perf-profile.children.cycles-pp.__set_page_dirty_nobuffers 0.66 ± 12% -0.5 0.13 ± 21% perf-profile.children.cycles-pp.kmem_cache_alloc 0.63 ± 10% -0.5 0.10 ± 22% perf-profile.children.cycles-pp.__wake_up_common_lock 0.78 ± 20% -0.5 0.26 ± 9% perf-profile.children.cycles-pp.__ordered_events__flush 0.77 ± 20% -0.5 0.25 ± 9% perf-profile.children.cycles-pp.perf_session__process_user_event 0.58 ± 9% -0.5 0.07 ± 15% perf-profile.children.cycles-pp.folio_wake_bit 0.67 ± 10% -0.5 0.16 ± 9% perf-profile.children.cycles-pp.__unwind_start 0.60 ± 9% -0.5 0.08 ± 13% perf-profile.children.cycles-pp.filemap_dirty_folio 0.60 ± 10% -0.5 0.10 ± 24% perf-profile.children.cycles-pp.split_leaf 0.58 ± 10% -0.5 0.09 ± 23% perf-profile.children.cycles-pp.autoremove_wake_function 0.56 ± 9% -0.5 0.07 ± 14% perf-profile.children.cycles-pp.wake_page_function 0.62 ± 9% -0.5 0.12 ± 20% perf-profile.children.cycles-pp.perf_callchain_user 0.56 ± 11% -0.5 0.08 ± 21% perf-profile.children.cycles-pp.btrfs_comp_cpu_keys 0.76 ± 20% -0.5 0.28 ± 8% perf-profile.children.cycles-pp.perf_session__deliver_event 0.55 ± 8% -0.5 0.07 ± 14% perf-profile.children.cycles-pp.btrfs_release_path 0.53 ± 17% -0.5 0.05 ± 48% perf-profile.children.cycles-pp.btrfs_get_64 0.64 ± 12% -0.5 0.16 ± 7% perf-profile.children.cycles-pp.orc_find 0.82 ± 11% -0.5 0.34 ± 10% perf-profile.children.cycles-pp._raw_spin_lock_irqsave 0.55 ± 10% -0.5 0.08 ± 17% perf-profile.children.cycles-pp.btrfs_mark_buffer_dirty 0.58 ± 9% -0.5 0.12 ± 17% perf-profile.children.cycles-pp.__get_user_nocheck_8 0.52 ± 28% -0.4 0.08 ± 22% perf-profile.children.cycles-pp.alloc_extent_buffer 0.51 ± 11% -0.4 0.07 ± 14% perf-profile.children.cycles-pp.crc32c_pcl_intel_update 0.50 ± 9% -0.4 0.07 ± 21% perf-profile.children.cycles-pp.set_extent_buffer_dirty 0.50 ± 9% -0.4 0.07 ± 14% perf-profile.children.cycles-pp.csum_tree_block 0.46 ± 11% -0.4 0.05 ± 46% perf-profile.children.cycles-pp.__radix_tree_lookup 0.57 ± 11% -0.4 0.16 ± 19% perf-profile.children.cycles-pp.btrfs_read_lock_root_node 0.48 ± 17% -0.4 0.07 ± 16% perf-profile.children.cycles-pp.btrfs_lookup 0.48 ± 17% -0.4 0.07 ± 16% perf-profile.children.cycles-pp.btrfs_lookup_dentry 0.55 ± 16% -0.4 0.15 ± 21% perf-profile.children.cycles-pp.copy_items 0.44 ± 15% -0.4 0.05 ± 46% perf-profile.children.cycles-pp.prepare_uptodate_page 0.43 ± 16% -0.4 0.05 ± 47% perf-profile.children.cycles-pp.btrfs_readpage 0.50 ± 12% -0.4 0.12 ± 27% perf-profile.children.cycles-pp.rwsem_down_read_slowpath 0.44 ± 33% -0.4 0.06 ± 51% perf-profile.children.cycles-pp.pagecache_get_page 0.40 ± 16% -0.4 0.03 ±100% perf-profile.children.cycles-pp.check_setget_bounds 0.43 ± 34% -0.4 0.06 ± 51% perf-profile.children.cycles-pp.__filemap_get_folio 0.41 ± 14% -0.4 0.04 ± 73% perf-profile.children.cycles-pp.btrfs_update_inode 0.41 ± 13% -0.4 0.05 ± 47% perf-profile.children.cycles-pp.btrfs_check_ref_name_override 0.55 ± 7% -0.3 0.20 ± 12% perf-profile.children.cycles-pp.asm_exc_page_fault 0.35 ± 13% -0.3 0.03 ±101% perf-profile.children.cycles-pp.btrfs_delayed_update_inode 0.38 ± 9% -0.3 0.06 ± 7% perf-profile.children.cycles-pp.perf_output_sample 0.37 ± 15% -0.3 0.05 ± 47% perf-profile.children.cycles-pp.btrfs_write_check 0.41 ± 12% -0.3 0.09 ± 22% perf-profile.children.cycles-pp.unwind_get_return_address 0.34 ± 10% -0.3 0.03 ±100% perf-profile.children.cycles-pp.btrfs_dirty_pages 0.36 ± 15% -0.3 0.05 ± 51% perf-profile.children.cycles-pp.btrfs_reserve_extent 0.34 ± 16% -0.3 0.04 ± 73% perf-profile.children.cycles-pp.file_remove_privs 0.35 ± 10% -0.3 0.06 ± 52% perf-profile.children.cycles-pp.btrfs_free_tree_block 0.33 ± 16% -0.3 0.04 ± 73% perf-profile.children.cycles-pp.dentry_needs_remove_privs 0.33 ± 11% -0.3 0.04 ± 71% perf-profile.children.cycles-pp.__folio_mark_dirty 0.38 ± 13% -0.3 0.08 ± 20% perf-profile.children.cycles-pp.__kernel_text_address 0.31 ± 15% -0.3 0.04 ± 73% perf-profile.children.cycles-pp.find_free_extent 0.33 ± 11% -0.3 0.07 ± 21% perf-profile.children.cycles-pp.kernel_text_address 0.31 ± 11% -0.2 0.07 ± 47% perf-profile.children.cycles-pp.rwsem_wake 0.29 ± 5% -0.2 0.05 ± 45% perf-profile.children.cycles-pp.mkdir 0.28 ± 17% -0.2 0.05 ± 74% perf-profile.children.cycles-pp.btrfs_map_bio 0.31 ± 6% -0.2 0.08 ± 24% perf-profile.children.cycles-pp.wake_up_q 0.26 ± 7% -0.2 0.04 ± 71% perf-profile.children.cycles-pp.__x64_sys_mkdir 0.24 ± 13% -0.2 0.02 ± 99% perf-profile.children.cycles-pp.perf_output_copy 0.28 ± 14% -0.2 0.06 ± 14% perf-profile.children.cycles-pp.btrfs_end_super_write 0.25 ± 13% -0.2 0.04 ± 71% perf-profile.children.cycles-pp.memcpy_erms 0.25 ± 14% -0.2 0.04 ± 72% perf-profile.children.cycles-pp.mutex_lock 0.26 ± 18% -0.2 0.06 ± 49% perf-profile.children.cycles-pp.submit_bio_noacct 0.23 ± 13% -0.2 0.03 ±100% perf-profile.children.cycles-pp.down_read 0.26 ± 16% -0.2 0.06 ± 47% perf-profile.children.cycles-pp.blk_mq_submit_bio 0.27 ± 8% -0.2 0.08 ± 20% perf-profile.children.cycles-pp.__close 0.22 ± 21% -0.2 0.03 ± 70% perf-profile.children.cycles-pp.__might_resched 0.24 ± 8% -0.2 0.05 ± 46% perf-profile.children.cycles-pp.pick_next_task_fair 0.21 ± 6% -0.2 0.02 ± 99% perf-profile.children.cycles-pp.do_mkdirat 0.27 ± 10% -0.2 0.08 ± 13% perf-profile.children.cycles-pp.__libc_write 0.26 ± 10% -0.2 0.08 ± 17% perf-profile.children.cycles-pp.generic_file_write_iter 0.26 ± 10% -0.2 0.08 ± 17% perf-profile.children.cycles-pp.__generic_file_write_iter 0.26 ± 10% -0.2 0.08 ± 17% perf-profile.children.cycles-pp.generic_perform_write 0.26 ± 8% -0.2 0.08 ± 20% perf-profile.children.cycles-pp.syscall_exit_to_user_mode 0.21 ± 13% -0.2 0.04 ± 73% perf-profile.children.cycles-pp.enqueue_task_fair 0.21 ± 19% -0.2 0.04 ± 72% perf-profile.children.cycles-pp.write_dev_supers 0.26 ± 12% -0.2 0.08 ± 19% perf-profile.children.cycles-pp.unlock_up 0.24 ± 5% -0.2 0.07 ± 18% perf-profile.children.cycles-pp.exit_to_user_mode_prepare 0.20 ± 3% -0.1 0.06 ± 46% perf-profile.children.cycles-pp.task_work_run 0.19 ± 12% -0.1 0.05 ± 71% perf-profile.children.cycles-pp.__etree_search 0.22 ± 70% -0.1 0.08 ± 24% perf-profile.children.cycles-pp._find_next_bit 0.22 ± 5% -0.1 0.08 ± 5% perf-profile.children.cycles-pp.link_path_walk 0.35 ± 9% -0.1 0.22 ± 7% perf-profile.children.cycles-pp.machines__deliver_event 0.16 ± 17% -0.1 0.03 ±100% perf-profile.children.cycles-pp.push_leaf_left 0.17 ± 4% -0.1 0.04 ± 71% perf-profile.children.cycles-pp.__fput 0.27 ± 18% -0.1 0.16 ± 13% perf-profile.children.cycles-pp.ordered_events__queue 0.15 ± 7% -0.1 0.05 ± 47% perf-profile.children.cycles-pp.update_load_avg 0.13 ± 22% -0.1 0.03 ±100% perf-profile.children.cycles-pp.do_sys_poll 0.13 ± 22% -0.1 0.03 ±100% perf-profile.children.cycles-pp.__x64_sys_poll 0.13 ± 22% -0.1 0.03 ±100% perf-profile.children.cycles-pp.__poll 0.24 ± 10% -0.1 0.13 ± 12% perf-profile.children.cycles-pp.exc_page_fault 0.25 ± 18% -0.1 0.15 ± 13% perf-profile.children.cycles-pp.queue_event 0.14 ± 33% -0.1 0.04 ± 73% perf-profile.children.cycles-pp.finish_task_switch 0.21 ± 7% -0.1 0.12 ± 8% perf-profile.children.cycles-pp.build_id__mark_dso_hit 0.14 ± 15% -0.1 0.07 ± 14% perf-profile.children.cycles-pp.newidle_balance 0.14 ± 6% -0.1 0.08 ± 10% perf-profile.children.cycles-pp.walk_component 0.11 ± 9% -0.0 0.07 ± 17% perf-profile.children.cycles-pp.idle_cpu 0.14 ± 8% -0.0 0.11 ± 5% perf-profile.children.cycles-pp.thread__find_map 0.07 ± 11% -0.0 0.04 ± 45% perf-profile.children.cycles-pp.user_path_at_empty 0.11 ± 9% -0.0 0.08 ± 8% perf-profile.children.cycles-pp.handle_mm_fault 0.10 ± 11% -0.0 0.08 ± 10% perf-profile.children.cycles-pp.__handle_mm_fault 0.17 ± 15% +0.2 0.33 ± 18% perf-profile.children.cycles-pp.task_tick_fair 1.13 ± 18% +1.1 2.20 ± 29% perf-profile.children.cycles-pp.btrfs_alloc_tree_block 0.75 ± 12% +1.4 2.13 ± 30% perf-profile.children.cycles-pp.set_extent_bit 0.18 ± 27% +1.7 1.90 ±102% perf-profile.children.cycles-pp.rwsem_spin_on_owner 5.79 ± 10% +2.7 8.47 ± 7% perf-profile.children.cycles-pp.btrfs_write_marked_extents 5.48 ± 9% +3.0 8.51 ± 6% perf-profile.children.cycles-pp.wait_log_commit 3.61 ± 11% +3.8 7.38 ± 5% perf-profile.children.cycles-pp.btrfs_cow_block 3.60 ± 11% +3.8 7.38 ± 5% perf-profile.children.cycles-pp.__btrfs_cow_block 3.61 ± 6% +4.4 8.01 ± 5% perf-profile.children.cycles-pp.mutex_spin_on_owner 5.14 ± 13% +4.5 9.62 ± 20% perf-profile.children.cycles-pp.btrfs_log_inode 0.26 ± 16% +4.6 4.88 ± 14% perf-profile.children.cycles-pp.__clear_extent_bit 0.07 ± 29% +4.8 4.85 ± 15% perf-profile.children.cycles-pp.clear_extent_bit 0.00 +4.9 4.91 ± 14% perf-profile.children.cycles-pp.delete_tree_block 1.83 ± 9% +5.5 7.34 ± 5% perf-profile.children.cycles-pp._raw_spin_lock 3.28 ± 13% +6.0 9.32 ± 20% perf-profile.children.cycles-pp.truncate_inode_items 3.28 ± 13% +6.0 9.32 ± 20% perf-profile.children.cycles-pp.btrfs_truncate_inode_items 0.34 ± 15% +6.6 6.92 ± 6% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 1.33 ± 17% +6.8 8.08 ± 7% perf-profile.children.cycles-pp.osq_lock 0.88 ± 6% +7.1 7.97 ± 6% perf-profile.children.cycles-pp.btrfs_wait_tree_log_extents 0.86 ± 6% +7.1 7.97 ± 6% perf-profile.children.cycles-pp.__btrfs_wait_marked_extents 14.57 ± 8% +10.9 25.48 ± 6% perf-profile.children.cycles-pp.btrfs_sync_log 4.93 ± 8% +11.2 16.09 ± 6% perf-profile.children.cycles-pp.__mutex_lock 5.85 ± 12% +11.5 17.36 ± 10% perf-profile.children.cycles-pp.btrfs_log_dentry_safe 5.84 ± 13% +11.5 17.36 ± 10% perf-profile.children.cycles-pp.btrfs_log_inode_parent 0.18 ± 31% +12.2 12.40 ± 6% perf-profile.children.cycles-pp.rb_next 31.52 ± 9% +13.5 45.01 ± 5% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 31.50 ± 9% +13.5 45.01 ± 5% perf-profile.children.cycles-pp.do_syscall_64 0.11 ± 34% +15.5 15.64 ± 6% perf-profile.children.cycles-pp.find_first_extent_bit 0.02 ±149% +15.6 15.64 ± 6% perf-profile.children.cycles-pp.find_first_extent_bit_state 23.60 ± 9% +19.6 43.17 ± 5% perf-profile.children.cycles-pp.fsync 23.46 ± 9% +19.7 43.14 ± 5% perf-profile.children.cycles-pp.__x64_sys_fsync 23.46 ± 9% +19.7 43.14 ± 5% perf-profile.children.cycles-pp.do_fsync 23.45 ± 9% +19.7 43.14 ± 5% perf-profile.children.cycles-pp.btrfs_sync_file 2.92 ± 48% -2.7 0.17 ± 32% perf-profile.self.cycles-pp.poll_idle 1.90 ± 8% -1.7 0.23 ± 10% perf-profile.self.cycles-pp.read_extent_buffer 1.38 ± 10% -1.2 0.18 ± 12% perf-profile.self.cycles-pp.copy_page 1.61 ± 9% -1.2 0.44 ± 10% perf-profile.self.cycles-pp._raw_spin_lock 0.79 ± 9% -0.6 0.20 ± 10% perf-profile.self.cycles-pp.__orc_find 0.65 ± 17% -0.6 0.07 ± 48% perf-profile.self.cycles-pp.btrfs_get_32 0.62 ± 12% -0.5 0.14 ± 15% perf-profile.self.cycles-pp.unwind_next_frame 0.52 ± 11% -0.5 0.06 ± 48% perf-profile.self.cycles-pp.btrfs_comp_cpu_keys 0.45 ± 14% -0.4 0.05 ± 46% perf-profile.self.cycles-pp.__radix_tree_lookup 0.42 ± 16% -0.4 0.04 ± 45% perf-profile.self.cycles-pp.find_extent_buffer_nolock 0.66 ± 9% -0.4 0.30 ± 10% perf-profile.self.cycles-pp._raw_spin_lock_irqsave 0.33 ± 13% -0.3 0.02 ± 99% perf-profile.self.cycles-pp.check_setget_bounds 0.34 ± 9% -0.3 0.04 ± 73% perf-profile.self.cycles-pp.generic_bin_search 0.32 ± 18% -0.3 0.04 ± 71% perf-profile.self.cycles-pp.btrfs_search_slot 0.31 ± 8% -0.3 0.04 ± 71% perf-profile.self.cycles-pp.__get_user_nocheck_8 0.26 ± 13% -0.2 0.05 ± 45% perf-profile.self.cycles-pp.kmem_cache_alloc 0.24 ± 12% -0.2 0.04 ± 71% perf-profile.self.cycles-pp.memcpy_erms 0.20 ± 8% -0.2 0.03 ± 70% perf-profile.self.cycles-pp.__might_resched 0.22 ± 12% -0.2 0.06 ± 11% perf-profile.self.cycles-pp.orc_find 0.18 ± 9% -0.1 0.04 ± 71% perf-profile.self.cycles-pp.__etree_search 0.21 ± 69% -0.1 0.08 ± 24% perf-profile.self.cycles-pp._find_next_bit 0.24 ± 18% -0.1 0.15 ± 13% perf-profile.self.cycles-pp.queue_event 0.10 ± 10% -0.0 0.07 ± 16% perf-profile.self.cycles-pp.idle_cpu 0.16 ± 30% +1.7 1.88 ±102% perf-profile.self.cycles-pp.rwsem_spin_on_owner 0.00 +3.3 3.29 ± 10% perf-profile.self.cycles-pp.find_first_extent_bit_state 3.56 ± 7% +4.4 7.93 ± 5% perf-profile.self.cycles-pp.mutex_spin_on_owner 0.34 ± 15% +6.4 6.77 ± 6% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath 1.31 ± 17% +6.7 7.98 ± 7% perf-profile.self.cycles-pp.osq_lock 0.16 ± 24% +11.9 12.04 ± 6% perf-profile.self.cycles-pp.rb_next 63652 ± 4% +342.1% 281400 ± 22% softirqs.CPU0.RCU 49340 ± 3% +323.7% 209037 ± 4% softirqs.CPU0.SCHED 77569 ± 22% +301.1% 311142 ± 16% softirqs.CPU1.RCU 51305 ± 5% +440.7% 277414 ± 12% softirqs.CPU1.SCHED 63598 ± 7% +393.4% 313821 ± 12% softirqs.CPU10.RCU 46668 ± 3% +442.9% 253366 ± 12% softirqs.CPU10.SCHED 56913 ± 8% +372.7% 269022 ± 24% softirqs.CPU100.RCU 44647 ± 4% +342.7% 197632 ± 4% softirqs.CPU100.SCHED 54306 ± 5% +428.0% 286713 ± 24% softirqs.CPU101.RCU 43536 ± 5% +352.3% 196901 ± 3% softirqs.CPU101.SCHED 57307 ± 5% +403.7% 288668 ± 24% softirqs.CPU102.RCU 44116 ± 5% +344.9% 196272 ± 3% softirqs.CPU102.SCHED 55926 ± 5% +396.2% 277483 ± 24% softirqs.CPU103.RCU 43612 ± 5% +344.3% 193773 ± 3% softirqs.CPU103.SCHED 52019 ± 12% +409.4% 264966 ± 25% softirqs.CPU104.RCU 37370 ± 24% +406.0% 189092 ± 4% softirqs.CPU104.SCHED 58110 ± 5% +399.9% 290468 ± 23% softirqs.CPU105.RCU 43964 ± 5% +350.1% 197899 ± 4% softirqs.CPU105.SCHED 57196 ± 4% +389.7% 280102 ± 24% softirqs.CPU106.RCU 43755 ± 5% +350.2% 196999 ± 3% softirqs.CPU106.SCHED 57359 ± 5% +401.5% 287675 ± 24% softirqs.CPU107.RCU 43586 ± 5% +348.2% 195346 ± 4% softirqs.CPU107.SCHED 58033 ± 5% +394.4% 286918 ± 23% softirqs.CPU108.RCU 43774 ± 4% +348.7% 196415 ± 3% softirqs.CPU108.SCHED 55569 ± 9% +396.6% 275947 ± 24% softirqs.CPU109.RCU 40526 ± 16% +379.0% 194101 ± 3% softirqs.CPU109.SCHED 63823 ± 12% +356.7% 291484 ± 21% softirqs.CPU11.RCU 46707 ± 7% +339.0% 205048 ± 4% softirqs.CPU11.SCHED 55191 ± 4% +376.4% 262942 ± 18% softirqs.CPU110.RCU 42677 ± 5% +346.8% 190674 ± 4% softirqs.CPU110.SCHED 57155 ± 6% +390.3% 280242 ± 21% softirqs.CPU111.RCU 43508 ± 5% +346.8% 194411 ± 3% softirqs.CPU111.SCHED 48597 ± 5% +408.8% 247256 ± 24% softirqs.CPU112.RCU 43644 ± 5% +306.3% 177304 ± 19% softirqs.CPU112.SCHED 57125 ± 24% +395.7% 283157 ± 16% softirqs.CPU113.RCU 46364 ± 8% +424.7% 243265 ± 13% softirqs.CPU113.SCHED 51740 ± 7% +404.6% 261059 ± 22% softirqs.CPU114.RCU 42019 ± 18% +374.5% 199368 ± 3% softirqs.CPU114.SCHED 58832 ± 23% +385.0% 285311 ± 13% softirqs.CPU115.RCU 46274 ± 9% +479.9% 268326 ± 11% softirqs.CPU115.SCHED 54480 ± 7% +377.9% 260376 ± 20% softirqs.CPU116.RCU 45349 ± 5% +350.6% 204338 ± 3% softirqs.CPU116.SCHED 53106 ± 10% +369.5% 249325 ± 20% softirqs.CPU117.RCU 44834 ± 2% +346.3% 200104 ± 3% softirqs.CPU117.SCHED 69617 ± 19% +310.4% 285713 ± 13% softirqs.CPU118.RCU 49272 ± 4% +427.5% 259921 ± 10% softirqs.CPU118.SCHED 56984 ± 4% +356.1% 259910 ± 20% softirqs.CPU119.RCU 44993 ± 5% +356.8% 205534 ± 3% softirqs.CPU119.SCHED 3971 ± 82% +570.9% 26643 ± 33% softirqs.CPU12.NET_RX 60932 ± 6% +379.2% 291960 ± 20% softirqs.CPU12.RCU 45366 ± 4% +350.9% 204570 ± 4% softirqs.CPU12.SCHED 52992 ± 10% +348.7% 237785 ± 16% softirqs.CPU120.RCU 42449 ± 18% +377.7% 202781 ± 4% softirqs.CPU120.SCHED 47849 ± 10% +365.3% 222632 ± 12% softirqs.CPU121.RCU 45212 ± 3% +338.1% 198056 ± 9% softirqs.CPU121.SCHED 49431 ± 10% +365.1% 229896 ± 12% softirqs.CPU122.RCU 45367 ± 4% +352.7% 205373 ± 2% softirqs.CPU122.SCHED 53860 ± 12% +336.8% 235268 ± 14% softirqs.CPU123.RCU 42520 ± 15% +385.5% 206453 ± 2% softirqs.CPU123.SCHED 53023 ± 12% +354.0% 240730 ± 13% softirqs.CPU124.RCU 45270 ± 3% +355.2% 206090 ± 2% softirqs.CPU124.SCHED 53843 ± 12% +323.7% 228115 ± 10% softirqs.CPU125.RCU 45383 ± 3% +354.5% 206269 ± 2% softirqs.CPU125.SCHED 50612 ± 10% +354.2% 229899 ± 14% softirqs.CPU126.RCU 43458 ± 11% +373.3% 205690 ± 2% softirqs.CPU126.SCHED 47811 ± 10% +354.5% 217312 ± 15% softirqs.CPU127.RCU 45393 ± 3% +350.9% 204676 ± 2% softirqs.CPU127.SCHED 60930 ± 11% +344.5% 270847 ± 15% softirqs.CPU128.RCU 44984 ± 4% +355.5% 204927 ± 2% softirqs.CPU128.SCHED 63281 ± 16% +319.1% 265212 ± 17% softirqs.CPU129.RCU 44936 ± 3% +357.9% 205778 ± 2% softirqs.CPU129.SCHED 2554 ±126% +781.9% 22525 ± 79% softirqs.CPU13.NET_RX 59587 ± 8% +411.2% 304622 ± 15% softirqs.CPU13.RCU 44708 ± 6% +430.8% 237330 ± 17% softirqs.CPU13.SCHED 61517 ± 11% +357.2% 281242 ± 11% softirqs.CPU130.RCU 44925 ± 3% +356.9% 205246 ± 2% softirqs.CPU130.SCHED 65236 ± 16% +349.5% 293206 ± 12% softirqs.CPU131.RCU 45403 ± 3% +352.8% 205592 ± 2% softirqs.CPU131.SCHED 62192 ± 14% +375.4% 295674 ± 13% softirqs.CPU132.RCU 42904 ± 14% +378.8% 205413 ± 2% softirqs.CPU132.SCHED 58253 ± 6% +364.4% 270520 ± 13% softirqs.CPU133.RCU 45293 ± 2% +351.7% 204596 ± 2% softirqs.CPU133.SCHED 61163 ± 10% +351.1% 275886 ± 8% softirqs.CPU134.RCU 45033 ± 3% +354.5% 204692 ± 2% softirqs.CPU134.SCHED 64743 ± 17% +338.5% 283887 ± 9% softirqs.CPU135.RCU 45320 ± 3% +354.4% 205955 ± 2% softirqs.CPU135.SCHED 59767 ± 10% +362.4% 276383 ± 11% softirqs.CPU136.RCU 45304 ± 3% +352.6% 205044 ± 2% softirqs.CPU136.SCHED 66245 ± 16% +347.1% 296169 ± 11% softirqs.CPU137.RCU 45400 ± 3% +346.8% 202857 ± 4% softirqs.CPU137.SCHED 12.67 ± 15% +28681.6% 3645 ±222% softirqs.CPU137.TIMER 63311 ± 19% +356.8% 289197 ± 14% softirqs.CPU138.RCU 45374 ± 3% +353.9% 205954 ± 2% softirqs.CPU138.SCHED 65646 ± 15% +327.8% 280826 ± 12% softirqs.CPU139.RCU 45240 ± 3% +340.2% 199168 ± 2% softirqs.CPU139.SCHED 16.00 ± 25% +56830.2% 9108 ±215% softirqs.CPU139.TIMER 60185 ± 6% +371.6% 283832 ± 24% softirqs.CPU14.RCU 41827 ± 17% +379.4% 200505 ± 2% softirqs.CPU14.SCHED 65300 ± 18% +342.3% 288816 ± 12% softirqs.CPU140.RCU 45340 ± 3% +353.8% 205747 ± 2% softirqs.CPU140.SCHED 62410 ± 13% +350.8% 281343 ± 10% softirqs.CPU141.RCU 45172 ± 4% +354.8% 205421 ± 2% softirqs.CPU141.SCHED 66114 ± 16% +345.3% 294423 ± 12% softirqs.CPU142.RCU 44910 ± 5% +357.8% 205590 ± 2% softirqs.CPU142.SCHED 59908 ± 26% +365.1% 278631 ± 16% softirqs.CPU143.RCU 45322 ± 3% +354.2% 205841 ± 2% softirqs.CPU143.SCHED 58563 ± 17% +355.5% 266765 ± 19% softirqs.CPU144.RCU 45398 ± 3% +269.3% 167665 ± 32% softirqs.CPU144.SCHED 57117 ± 14% +353.1% 258821 ± 16% softirqs.CPU145.RCU 44873 ± 3% +359.9% 206370 ± 2% softirqs.CPU145.SCHED 53695 ± 12% +379.9% 257672 ± 15% softirqs.CPU146.RCU 45108 ± 3% +356.0% 205710 ± 2% softirqs.CPU146.SCHED 60494 ± 19% +362.9% 280037 ± 11% softirqs.CPU147.RCU 45342 ± 2% +355.8% 206659 softirqs.CPU147.SCHED 61708 ± 17% +355.0% 280785 ± 12% softirqs.CPU148.RCU 44963 ± 2% +325.1% 191135 ± 17% softirqs.CPU148.SCHED 62685 ± 19% +354.7% 285033 ± 12% softirqs.CPU149.RCU 44887 ± 2% +359.8% 206389 softirqs.CPU149.SCHED 60025 ± 9% +374.5% 284843 ± 22% softirqs.CPU15.RCU 46873 ± 12% +305.0% 189826 ± 15% softirqs.CPU15.SCHED 63745 ± 17% +341.1% 281196 ± 13% softirqs.CPU150.RCU 45400 ± 3% +354.2% 206227 ± 2% softirqs.CPU150.SCHED 59142 ± 17% +391.8% 290854 ± 13% softirqs.CPU151.RCU 45063 ± 3% +356.8% 205846 ± 2% softirqs.CPU151.SCHED 62173 ± 19% +368.5% 291301 ± 12% softirqs.CPU152.RCU 44941 ± 3% +359.9% 206698 softirqs.CPU152.SCHED 60823 ± 14% +362.7% 281461 ± 14% softirqs.CPU153.RCU 45298 ± 3% +354.9% 206063 ± 2% softirqs.CPU153.SCHED 63059 ± 18% +374.1% 298987 ± 12% softirqs.CPU154.RCU 44578 ± 2% +362.7% 206273 ± 2% softirqs.CPU154.SCHED 63445 ± 19% +372.1% 299518 ± 11% softirqs.CPU155.RCU 45381 ± 3% +355.2% 206577 softirqs.CPU155.SCHED 56287 ± 13% +384.0% 272439 ± 15% softirqs.CPU156.RCU 44609 ± 3% +360.3% 205323 ± 2% softirqs.CPU156.SCHED 58413 ± 13% +368.8% 273828 ± 14% softirqs.CPU157.RCU 44570 ± 3% +360.9% 205442 ± 2% softirqs.CPU157.SCHED 62362 ± 18% +356.1% 284451 ± 12% softirqs.CPU158.RCU 44831 ± 2% +360.7% 206536 softirqs.CPU158.SCHED 58942 ± 12% +362.7% 272740 ± 18% softirqs.CPU159.RCU 44870 ± 2% +358.8% 205858 ± 2% softirqs.CPU159.SCHED 52648 ± 7% +370.0% 247431 ± 19% softirqs.CPU16.RCU 45545 ± 4% +303.5% 183786 ± 18% softirqs.CPU16.SCHED 54794 ± 18% +404.5% 276449 ± 9% softirqs.CPU160.RCU 45248 ± 3% +356.2% 206408 softirqs.CPU160.SCHED 56431 ± 17% +402.2% 283391 ± 9% softirqs.CPU161.RCU 45258 ± 3% +356.5% 206609 softirqs.CPU161.SCHED 50149 ± 16% +394.1% 247814 ± 18% softirqs.CPU162.RCU 44263 ± 3% +363.7% 205261 ± 2% softirqs.CPU162.SCHED 56212 ± 17% +385.9% 273156 ± 9% softirqs.CPU163.RCU 44865 ± 3% +359.1% 205966 ± 2% softirqs.CPU163.SCHED 56988 ± 22% +399.2% 284493 ± 9% softirqs.CPU164.RCU 45379 ± 2% +355.2% 206584 softirqs.CPU164.SCHED 54719 ± 15% +390.0% 268124 ± 13% softirqs.CPU165.RCU 44588 ± 3% +361.1% 205613 ± 2% softirqs.CPU165.SCHED 58206 ± 18% +373.3% 275474 ± 18% softirqs.CPU166.RCU 44633 ± 3% +362.5% 206428 softirqs.CPU166.SCHED 57704 ± 17% +395.9% 286158 ± 10% softirqs.CPU167.RCU 45202 ± 2% +356.6% 206389 ± 2% softirqs.CPU167.SCHED 55062 ± 14% +354.5% 250266 ± 17% softirqs.CPU168.RCU 42774 ± 17% +348.3% 191774 ± 18% softirqs.CPU168.SCHED 51581 ± 16% +352.2% 233273 ± 12% softirqs.CPU169.RCU 45634 ± 3% +357.5% 208756 softirqs.CPU169.SCHED 109.33 ±150% +2088.3% 2392 ±157% softirqs.CPU169.TIMER 51076 ± 8% +400.3% 255559 ± 22% softirqs.CPU17.RCU 43946 ± 8% +355.4% 200130 ± 3% softirqs.CPU17.SCHED 49451 ± 11% +385.0% 239833 ± 13% softirqs.CPU170.RCU 45525 ± 3% +357.1% 208092 softirqs.CPU170.SCHED 57199 ± 17% +349.3% 257006 ± 9% softirqs.CPU171.RCU 45644 ± 3% +355.7% 208002 softirqs.CPU171.SCHED 17.67 ± 42% +36935.8% 6543 ±219% softirqs.CPU171.TIMER 55843 ± 18% +347.9% 250126 ± 8% softirqs.CPU172.RCU 45312 ± 4% +358.8% 207902 softirqs.CPU172.SCHED 56791 ± 17% +357.4% 259792 ± 8% softirqs.CPU173.RCU 45497 ± 3% +356.9% 207893 softirqs.CPU173.SCHED 56186 ± 17% +357.9% 257270 ± 9% softirqs.CPU174.RCU 45426 ± 3% +357.6% 207862 softirqs.CPU174.SCHED 54313 ± 14% +354.2% 246718 ± 8% softirqs.CPU175.RCU 45485 ± 3% +356.4% 207576 softirqs.CPU175.SCHED 57429 ± 18% +392.5% 282841 ± 17% softirqs.CPU176.RCU 45934 ± 3% +352.6% 207919 softirqs.CPU176.SCHED 57061 ± 13% +377.7% 272553 ± 14% softirqs.CPU177.RCU 45238 ± 4% +359.9% 208050 softirqs.CPU177.SCHED 59204 ± 16% +390.7% 290508 ± 11% softirqs.CPU178.RCU 44756 ± 4% +364.7% 207983 softirqs.CPU178.SCHED 61089 ± 16% +381.9% 294400 ± 12% softirqs.CPU179.RCU 45622 ± 3% +356.1% 208097 softirqs.CPU179.SCHED 53248 ± 7% +389.6% 260710 ± 20% softirqs.CPU18.RCU 42303 ± 15% +380.1% 203100 ± 3% softirqs.CPU18.SCHED 56495 ± 11% +381.1% 271819 ± 12% softirqs.CPU180.RCU 45165 ± 4% +324.4% 191661 ± 18% softirqs.CPU180.SCHED 56109 ± 12% +374.0% 265983 ± 12% softirqs.CPU181.RCU 45113 ± 3% +360.7% 207829 softirqs.CPU181.SCHED 61889 ± 16% +361.8% 285815 ± 9% softirqs.CPU182.RCU 45606 ± 3% +356.1% 208024 softirqs.CPU182.SCHED 57114 ± 11% +389.6% 279620 ± 16% softirqs.CPU183.RCU 45233 ± 4% +344.6% 201088 ± 7% softirqs.CPU183.SCHED 61548 ± 15% +375.1% 292441 ± 12% softirqs.CPU184.RCU 45836 ± 2% +360.2% 210937 ± 3% softirqs.CPU184.SCHED 63265 ± 17% +376.7% 301557 ± 13% softirqs.CPU185.RCU 45427 ± 3% +387.2% 221324 ± 14% softirqs.CPU185.SCHED 55427 ± 8% +393.6% 273596 ± 19% softirqs.CPU186.RCU 45019 ± 5% +371.4% 212211 ± 4% softirqs.CPU186.SCHED 61836 ± 16% +375.6% 294062 ± 18% softirqs.CPU187.RCU 45495 ± 4% +389.6% 222739 ± 14% softirqs.CPU187.SCHED 63091 ± 18% +363.7% 292538 ± 17% softirqs.CPU188.RCU 45246 ± 3% +369.7% 212530 ± 4% softirqs.CPU188.SCHED 60039 ± 14% +365.2% 279312 ± 15% softirqs.CPU189.RCU 45293 ± 3% +372.8% 214132 ± 6% softirqs.CPU189.SCHED 49889 ± 7% +395.7% 247286 ± 23% softirqs.CPU19.RCU 44310 ± 4% +356.3% 202195 softirqs.CPU19.SCHED 61474 ± 17% +369.3% 288500 ± 23% softirqs.CPU190.RCU 45783 ± 3% +395.9% 227022 ± 18% softirqs.CPU190.SCHED 56580 ± 15% +392.8% 278821 ± 13% softirqs.CPU191.RCU 38811 ± 25% +284.3% 149137 ± 26% softirqs.CPU191.SCHED 68047 ± 9% +304.3% 275101 ± 22% softirqs.CPU2.RCU 45157 ± 18% +355.3% 205616 ± 4% softirqs.CPU2.SCHED 51325 ± 2% +392.8% 252926 ± 22% softirqs.CPU20.RCU 44653 ± 4% +347.1% 199634 ± 3% softirqs.CPU20.SCHED 50340 ± 7% +386.5% 244919 ± 20% softirqs.CPU21.RCU 41791 ± 16% +371.4% 197016 ± 3% softirqs.CPU21.SCHED 51067 ± 8% +390.5% 250469 ± 22% softirqs.CPU22.RCU 42769 ± 14% +366.6% 199543 ± 3% softirqs.CPU22.SCHED 51188 ± 6% +387.8% 249670 ± 24% softirqs.CPU23.RCU 44890 ± 3% +345.1% 199786 ± 3% softirqs.CPU23.SCHED 52297 ± 10% +357.2% 239089 ± 16% softirqs.CPU24.RCU 46179 ± 2% +348.4% 207072 ± 3% softirqs.CPU24.SCHED 47969 ± 10% +360.0% 220664 ± 14% softirqs.CPU25.RCU 45420 ± 3% +351.8% 205216 ± 2% softirqs.CPU25.SCHED 82.33 ±127% +6649.8% 5557 ±137% softirqs.CPU25.TIMER 49379 ± 10% +358.5% 226384 ± 14% softirqs.CPU26.RCU 45515 ± 3% +357.8% 208350 ± 4% softirqs.CPU26.SCHED 20.50 ± 97% +33919.5% 6974 ±139% softirqs.CPU26.TIMER 55152 ± 11% +329.1% 236637 ± 14% softirqs.CPU27.RCU 45778 ± 3% +349.3% 205684 ± 2% softirqs.CPU27.SCHED 54946 ± 12% +337.3% 240300 ± 13% softirqs.CPU28.RCU 42795 ± 11% +383.6% 206975 ± 2% softirqs.CPU28.SCHED 55072 ± 13% +317.2% 229748 ± 10% softirqs.CPU29.RCU 46681 ± 5% +341.5% 206110 softirqs.CPU29.SCHED 64262 ± 6% +353.4% 291339 ± 21% softirqs.CPU3.RCU 45244 ± 3% +352.0% 204498 ± 4% softirqs.CPU3.SCHED 52963 ± 10% +330.5% 228029 ± 14% softirqs.CPU30.RCU 44973 ± 3% +364.7% 209004 ± 5% softirqs.CPU30.SCHED 47012 ± 15% +360.5% 216483 ± 15% softirqs.CPU31.RCU 48839 ± 12% +320.1% 205164 ± 3% softirqs.CPU31.SCHED 62062 ± 9% +344.0% 275539 ± 14% softirqs.CPU32.RCU 44656 ± 3% +359.3% 205125 ± 2% softirqs.CPU32.SCHED 64600 ± 14% +318.1% 270075 ± 17% softirqs.CPU33.RCU 44995 ± 3% +356.5% 205428 ± 2% softirqs.CPU33.SCHED 62063 ± 11% +358.6% 284614 ± 11% softirqs.CPU34.RCU 46874 ± 6% +336.9% 204784 ± 2% softirqs.CPU34.SCHED 64581 ± 13% +353.8% 293098 ± 11% softirqs.CPU35.RCU 46826 ± 7% +342.6% 207236 ± 3% softirqs.CPU35.SCHED 62382 ± 14% +378.1% 298226 ± 11% softirqs.CPU36.RCU 49083 ± 16% +319.3% 205786 ± 2% softirqs.CPU36.SCHED 58767 ± 6% +359.5% 270030 ± 12% softirqs.CPU37.RCU 45319 ± 3% +350.7% 204245 ± 2% softirqs.CPU37.SCHED 61252 ± 9% +353.6% 277816 ± 10% softirqs.CPU38.RCU 45140 ± 3% +352.4% 204200 ± 2% softirqs.CPU38.SCHED 64814 ± 14% +345.4% 288672 ± 8% softirqs.CPU39.RCU 45445 ± 3% +352.5% 205627 ± 2% softirqs.CPU39.SCHED 72447 ± 15% +322.2% 305901 ± 18% softirqs.CPU4.RCU 48515 ± 3% +438.5% 261238 ± 11% softirqs.CPU4.SCHED 60628 ± 8% +360.2% 278994 ± 10% softirqs.CPU40.RCU 44990 ± 3% +358.8% 206425 ± 3% softirqs.CPU40.SCHED 66477 ± 14% +356.4% 303430 ± 11% softirqs.CPU41.RCU 45648 ± 3% +354.4% 207413 ± 3% softirqs.CPU41.SCHED 67773 ± 17% +326.5% 289049 ± 19% softirqs.CPU42.RCU 42284 ± 15% +386.9% 205884 softirqs.CPU42.SCHED 66206 ± 14% +336.1% 288703 ± 13% softirqs.CPU43.RCU 45434 ± 3% +351.9% 205307 ± 2% softirqs.CPU43.SCHED 11.67 ± 25% +46575.7% 5445 ±194% softirqs.CPU43.TIMER 66411 ± 16% +344.1% 294945 ± 11% softirqs.CPU44.RCU 45627 ± 2% +351.2% 205878 softirqs.CPU44.SCHED 63997 ± 12% +352.1% 289319 ± 10% softirqs.CPU45.RCU 45702 ± 3% +349.2% 205309 ± 2% softirqs.CPU45.SCHED 66475 ± 16% +354.3% 302004 ± 11% softirqs.CPU46.RCU 45399 ± 4% +353.2% 205728 ± 2% softirqs.CPU46.SCHED 64940 ± 13% +338.2% 284588 ± 15% softirqs.CPU47.RCU 45948 ± 3% +347.1% 205433 ± 2% softirqs.CPU47.SCHED 60645 ± 17% +359.7% 278803 ± 20% softirqs.CPU48.RCU 45368 ± 2% +353.2% 205613 ± 2% softirqs.CPU48.SCHED 59256 ± 12% +360.7% 272994 ± 16% softirqs.CPU49.RCU 45210 ± 3% +354.9% 205646 ± 2% softirqs.CPU49.SCHED 68114 ± 14% +327.1% 290884 ± 20% softirqs.CPU5.RCU 56403 ± 51% +245.9% 195106 ± 17% softirqs.CPU5.SCHED 57773 ± 9% +361.9% 266846 ± 16% softirqs.CPU50.RCU 42648 ± 16% +381.4% 205329 ± 2% softirqs.CPU50.SCHED 63894 ± 16% +354.5% 290411 ± 12% softirqs.CPU51.RCU 45821 ± 4% +345.1% 203948 ± 3% softirqs.CPU51.SCHED 62871 ± 17% +357.0% 287303 ± 12% softirqs.CPU52.RCU 45508 ± 2% +352.9% 206120 softirqs.CPU52.SCHED 67967 ± 15% +324.9% 288781 ± 12% softirqs.CPU53.RCU 47032 ± 10% +303.8% 189894 ± 19% softirqs.CPU53.SCHED 65244 ± 15% +333.5% 282855 ± 12% softirqs.CPU54.RCU 45663 ± 3% +347.0% 204113 ± 3% softirqs.CPU54.SCHED 59563 ± 16% +390.3% 292045 ± 13% softirqs.CPU55.RCU 45424 ± 3% +352.5% 205550 ± 2% softirqs.CPU55.SCHED 68697 ± 16% +336.1% 299594 ± 11% softirqs.CPU56.RCU 47117 ± 11% +337.2% 206013 softirqs.CPU56.SCHED 62397 ± 12% +363.5% 289229 ± 14% softirqs.CPU57.RCU 42533 ± 12% +344.9% 189219 ± 18% softirqs.CPU57.SCHED 64451 ± 16% +376.4% 307026 ± 11% softirqs.CPU58.RCU 45128 ± 4% +354.9% 205272 softirqs.CPU58.SCHED 67900 ± 14% +353.2% 307718 ± 10% softirqs.CPU59.RCU 46343 ± 8% +345.0% 206239 softirqs.CPU59.SCHED 63234 ± 6% +356.1% 288392 ± 22% softirqs.CPU6.RCU 44442 ± 7% +359.3% 204137 ± 4% softirqs.CPU6.SCHED 59115 ± 9% +378.5% 282874 ± 16% softirqs.CPU60.RCU 45396 ± 3% +352.0% 205203 ± 2% softirqs.CPU60.SCHED 59494 ± 9% +368.0% 278421 ± 14% softirqs.CPU61.RCU 45655 ± 3% +349.7% 205298 ± 2% softirqs.CPU61.SCHED 65960 ± 14% +341.6% 291281 ± 11% softirqs.CPU62.RCU 46434 ± 6% +344.1% 206206 softirqs.CPU62.SCHED 61572 ± 10% +339.5% 270610 ± 20% softirqs.CPU63.RCU 40841 ± 19% +403.7% 205723 ± 2% softirqs.CPU63.SCHED 64.83 ±124% +8867.4% 5813 ±162% softirqs.CPU63.TIMER 55899 ± 17% +402.1% 280642 ± 10% softirqs.CPU64.RCU 45271 ± 3% +354.9% 205920 ± 2% softirqs.CPU64.SCHED 56599 ± 19% +404.9% 285780 ± 9% softirqs.CPU65.RCU 45115 ± 3% +357.2% 206261 softirqs.CPU65.SCHED 50803 ± 16% +402.1% 255070 ± 20% softirqs.CPU66.RCU 45109 ± 2% +355.2% 205323 ± 2% softirqs.CPU66.SCHED 57587 ± 17% +387.2% 280551 ± 11% softirqs.CPU67.RCU 44830 ± 2% +359.2% 205864 ± 2% softirqs.CPU67.SCHED 58698 ± 20% +392.8% 289238 ± 9% softirqs.CPU68.RCU 45091 ± 3% +357.3% 206205 softirqs.CPU68.SCHED 55763 ± 16% +391.3% 273967 ± 13% softirqs.CPU69.RCU 45122 ± 2% +356.5% 205996 ± 2% softirqs.CPU69.SCHED 67476 ± 16% +369.9% 317099 ± 15% softirqs.CPU7.RCU 46833 ± 5% +389.0% 229008 ± 27% softirqs.CPU7.SCHED 58868 ± 17% +376.5% 280531 ± 17% softirqs.CPU70.RCU 45317 ± 2% +354.2% 205815 softirqs.CPU70.SCHED 58439 ± 18% +395.2% 289404 ± 10% softirqs.CPU71.RCU 44994 ± 3% +358.1% 206131 ± 2% softirqs.CPU71.SCHED 56194 ± 14% +369.1% 263625 ± 15% softirqs.CPU72.RCU 45606 ± 2% +365.5% 212316 ± 4% softirqs.CPU72.SCHED 53492 ± 15% +384.8% 259308 ± 18% softirqs.CPU73.RCU 42384 ± 18% +431.9% 225421 ± 17% softirqs.CPU73.SCHED 50421 ± 11% +406.3% 255290 ± 15% softirqs.CPU74.RCU 45056 ± 3% +365.8% 209866 ± 3% softirqs.CPU74.SCHED 58777 ± 18% +365.5% 273592 ± 8% softirqs.CPU75.RCU 41914 ± 18% +399.4% 209311 ± 2% softirqs.CPU75.SCHED 57403 ± 17% +370.0% 269822 ± 10% softirqs.CPU76.RCU 45059 ± 3% +385.7% 218874 ± 13% softirqs.CPU76.SCHED 58353 ± 16% +361.4% 269221 ± 8% softirqs.CPU77.RCU 45602 ± 2% +355.4% 207662 ± 2% softirqs.CPU77.SCHED 57557 ± 17% +361.9% 265888 ± 8% softirqs.CPU78.RCU 45130 ± 3% +360.3% 207718 softirqs.CPU78.SCHED 55270 ± 15% +382.6% 266740 ± 13% softirqs.CPU79.RCU 45451 ± 3% +375.0% 215880 ± 9% softirqs.CPU79.SCHED 63442 ± 14% +344.3% 281856 ± 23% softirqs.CPU8.RCU 45979 ± 9% +338.6% 201664 ± 7% softirqs.CPU8.SCHED 60531 ± 15% +351.2% 273091 ± 13% softirqs.CPU80.RCU 45469 ± 2% +356.2% 207450 softirqs.CPU80.SCHED 57455 ± 14% +380.5% 276047 ± 14% softirqs.CPU81.RCU 45116 ± 2% +359.3% 207237 softirqs.CPU81.SCHED 61087 ± 16% +395.8% 302853 ± 14% softirqs.CPU82.RCU 45382 ± 2% +369.5% 213085 ± 5% softirqs.CPU82.SCHED 62548 ± 16% +387.7% 305020 ± 13% softirqs.CPU83.RCU 45310 ± 2% +356.8% 206982 softirqs.CPU83.SCHED 57140 ± 11% +384.5% 276871 ± 12% softirqs.CPU84.RCU 45086 ± 3% +360.7% 207726 softirqs.CPU84.SCHED 57323 ± 12% +380.8% 275640 ± 13% softirqs.CPU85.RCU 44947 ± 3% +367.6% 210170 ± 3% softirqs.CPU85.SCHED 61528 ± 23% +379.2% 294822 ± 9% softirqs.CPU86.RCU 44995 ± 3% +359.1% 206572 softirqs.CPU86.SCHED 57346 ± 11% +389.3% 280586 ± 16% softirqs.CPU87.RCU 45045 ± 3% +365.4% 209654 ± 3% softirqs.CPU87.SCHED 62158 ± 16% +363.4% 288048 ± 10% softirqs.CPU88.RCU 45696 ± 3% +353.3% 207149 softirqs.CPU88.SCHED 63807 ± 17% +362.8% 295316 ± 10% softirqs.CPU89.RCU 44745 ± 3% +362.3% 206843 softirqs.CPU89.SCHED 60946 ± 9% +379.3% 292107 ± 21% softirqs.CPU9.RCU 45163 ± 6% +319.5% 189443 ± 16% softirqs.CPU9.SCHED 56147 ± 9% +389.5% 274854 ± 18% softirqs.CPU90.RCU 45042 ± 3% +358.9% 206712 softirqs.CPU90.SCHED 63372 ± 16% +352.6% 286837 ± 12% softirqs.CPU91.RCU 44906 ± 3% +361.6% 207303 softirqs.CPU91.SCHED 63607 ± 17% +366.1% 296504 ± 15% softirqs.CPU92.RCU 45203 ± 3% +358.6% 207307 softirqs.CPU92.SCHED 60249 ± 14% +363.4% 279200 ± 14% softirqs.CPU93.RCU 45105 ± 4% +359.6% 207292 softirqs.CPU93.SCHED 63877 ± 16% +341.6% 282102 ± 18% softirqs.CPU94.RCU 45311 ± 3% +320.0% 190313 ± 18% softirqs.CPU94.SCHED 59543 ± 15% +376.4% 283663 ± 14% softirqs.CPU95.RCU 23940 ± 15% +553.1% 156351 ± 36% softirqs.CPU95.SCHED 58260 ± 8% +356.8% 266158 ± 27% softirqs.CPU96.RCU 41169 ± 11% +363.7% 190900 ± 5% softirqs.CPU96.SCHED 54490 ± 11% +388.3% 266082 ± 24% softirqs.CPU97.RCU 44509 ± 5% +344.1% 197655 ± 3% softirqs.CPU97.SCHED 58098 ± 10% +367.1% 271353 ± 24% softirqs.CPU98.RCU 43164 ± 6% +315.5% 179359 ± 16% softirqs.CPU98.SCHED 58008 ± 9% +391.1% 284903 ± 24% softirqs.CPU99.RCU 44783 ± 5% +332.6% 193736 ± 3% softirqs.CPU99.SCHED 20297 ± 52% +243.9% 69801 ± 33% softirqs.NET_RX 11324902 ± 10% +366.3% 52803478 ± 11% softirqs.RCU 8624664 ± 3% +357.9% 39489702 softirqs.SCHED 64250 ± 2% +284.5% 247050 ± 5% softirqs.TIMER 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