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Date: Fri, 23 Oct 2020 08:58:54 +0800
From: kernel test robot <rong.a.chen@...el.com>
To: Chuck Lever <chuck.lever@...cle.com>
Cc: Anna Schumaker <Anna.Schumaker@...app.com>,
LKML <linux-kernel@...r.kernel.org>, lkp@...ts.01.org,
lkp@...el.com, ying.huang@...el.com, feng.tang@...el.com,
zhengjun.xing@...el.com
Subject: [NFS] cd2ed9bdc0: netperf.Throughput_tps 18.6% improvement
Greeting,
FYI, we noticed a 18.6% improvement of netperf.Throughput_tps due to commit:
commit: cd2ed9bdc0794464d57a5ae2d979b1543a75694b ("NFS: Add a tracepoint in nfs_set_pgio_error()")
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git master
in testcase: netperf
on test machine: 144 threads Intel(R) Xeon(R) Gold 5318H CPU @ 2.50GHz with 128G memory
with following parameters:
ip: ipv4
runtime: 300s
nr_threads: 16
cluster: cs-localhost
test: TCP_CRR
cpufreq_governor: performance
ucode: 0x700001c
test-description: Netperf is a benchmark that can be use to measure various aspect of networking performance.
test-url: http://www.netperf.org/netperf/
Details are as below:
-------------------------------------------------------------------------------------------------->
To reproduce:
git clone https://github.com/intel/lkp-tests.git
cd lkp-tests
bin/lkp install job.yaml # job file is attached in this email
bin/lkp run job.yaml
=========================================================================================
cluster/compiler/cpufreq_governor/ip/kconfig/nr_threads/rootfs/runtime/tbox_group/test/testcase/ucode:
cs-localhost/gcc-9/performance/ipv4/x86_64-rhel-8.3/16/debian-10.4-x86_64-20200603.cgz/300s/lkp-cpl-4sp1/TCP_CRR/netperf/0x700001c
commit:
fd2b612141 ("NFS: Trace short NFS READs")
cd2ed9bdc0 ("NFS: Add a tracepoint in nfs_set_pgio_error()")
fd2b6121415539c3 cd2ed9bdc0794464d57a5ae2d97
---------------- ---------------------------
%stddev %change %stddev
\ | \
344552 +18.6% 408472 netperf.Throughput_total_tps
21534 +18.6% 25529 netperf.Throughput_tps
696891 +2.5% 714654 netperf.time.involuntary_context_switches
11571 +5.6% 12225 ± 2% netperf.time.minor_page_faults
846.25 +2.4% 866.25 netperf.time.percent_of_cpu_this_job_got
2531 +1.9% 2580 netperf.time.system_time
51.72 +23.0% 63.62 netperf.time.user_time
1.903e+08 +24.0% 2.36e+08 netperf.time.voluntary_context_switches
1.034e+08 +18.6% 1.225e+08 netperf.workload
35611 ± 6% -13.0% 30991 ± 7% numa-vmstat.node0.nr_slab_unreclaimable
0.68 +0.1 0.77 mpstat.cpu.all.irq%
0.24 +0.0 0.27 ± 2% mpstat.cpu.all.usr%
142446 ± 6% -13.0% 123962 ± 7% numa-meminfo.node0.SUnreclaim
54368 ± 64% -70.7% 15945 ±111% numa-meminfo.node2.AnonHugePages
85.00 -1.2% 84.00 vmstat.cpu.id
2260239 +10.1% 2488445 vmstat.system.cs
266.03 ±134% -88.7% 30.01 ± 14% sched_debug.cfs_rq:/.load_avg.stddev
50625 ± 57% +84.5% 93412 ± 5% sched_debug.cfs_rq:/.spread0.max
112.94 ± 4% -8.0% 103.95 sched_debug.cfs_rq:/.util_est_enqueued.avg
1.912e+08 -11.3% 1.696e+08 cpuidle.C1.usage
74059064 -36.3% 47207216 ± 30% cpuidle.C1E.usage
3.701e+08 +13.6% 4.204e+08 cpuidle.POLL.time
1.55e+08 +38.6% 2.148e+08 cpuidle.POLL.usage
77888 -12.0% 68513 slabinfo.sock_inode_cache.active_objs
2000 -12.0% 1760 slabinfo.sock_inode_cache.active_slabs
78049 -12.0% 68681 slabinfo.sock_inode_cache.num_objs
2000 -12.0% 1760 slabinfo.sock_inode_cache.num_slabs
82549 -0.9% 81783 proc-vmstat.nr_active_anon
11275 -4.5% 10767 ± 2% proc-vmstat.nr_shmem
46843 -4.9% 44558 proc-vmstat.nr_slab_reclaimable
119991 -0.8% 119086 proc-vmstat.nr_slab_unreclaimable
82549 -0.9% 81783 proc-vmstat.nr_zone_active_anon
1054811 +10.2% 1162809 proc-vmstat.numa_hit
984545 +11.0% 1092545 proc-vmstat.numa_local
1637946 +55.6% 2548597 ± 3% proc-vmstat.pgalloc_normal
1645287 +55.3% 2554964 ± 3% proc-vmstat.pgfree
14.04 -7.5% 12.98 ± 2% perf-stat.i.MPKI
8.41e+09 +16.2% 9.771e+09 perf-stat.i.branch-instructions
1.729e+08 +15.1% 1.99e+08 perf-stat.i.branch-misses
13.68 -3.6 10.11 ± 4% perf-stat.i.cache-miss-rate%
79625575 -23.5% 60928499 ± 4% perf-stat.i.cache-misses
5.928e+08 +1.9% 6.044e+08 perf-stat.i.cache-references
2282102 +10.1% 2512440 perf-stat.i.context-switches
1.96 -13.4% 1.70 perf-stat.i.cpi
8.137e+10 -1.2% 8.042e+10 perf-stat.i.cpu-cycles
1025 +39.0% 1426 ± 3% perf-stat.i.cycles-between-cache-misses
1.276e+10 +16.5% 1.486e+10 perf-stat.i.dTLB-loads
0.02 ± 3% -0.0 0.01 ± 11% perf-stat.i.dTLB-store-miss-rate%
1452729 ± 3% -48.1% 754050 ± 2% perf-stat.i.dTLB-store-misses
7.504e+09 +16.5% 8.74e+09 perf-stat.i.dTLB-stores
88.85 +2.1 90.96 perf-stat.i.iTLB-load-miss-rate%
1.311e+08 +17.4% 1.54e+08 perf-stat.i.iTLB-load-misses
15307315 -7.9% 14092472 perf-stat.i.iTLB-loads
4.213e+10 +16.3% 4.9e+10 perf-stat.i.instructions
0.52 +17.4% 0.61 perf-stat.i.ipc
0.57 -1.2% 0.56 perf-stat.i.metric.GHz
0.07 -6.2% 0.07 perf-stat.i.metric.K/sec
203.53 +16.1% 236.27 perf-stat.i.metric.M/sec
90.88 -0.9 89.96 perf-stat.i.node-load-miss-rate%
16351518 ± 2% -20.2% 13044449 ± 2% perf-stat.i.node-load-misses
1638072 -12.5% 1432598 ± 2% perf-stat.i.node-loads
7126496 +19.8% 8540461 perf-stat.i.node-store-misses
505279 +17.4% 593125 ± 3% perf-stat.i.node-stores
14.07 -12.3% 12.34 perf-stat.overall.MPKI
13.43 -3.4 10.08 ± 3% perf-stat.overall.cache-miss-rate%
1.93 -15.0% 1.64 perf-stat.overall.cpi
1022 +29.4% 1322 ± 4% perf-stat.overall.cycles-between-cache-misses
0.01 ± 2% -0.0 0.01 ± 5% perf-stat.overall.dTLB-load-miss-rate%
0.02 ± 3% -0.0 0.01 ± 2% perf-stat.overall.dTLB-store-miss-rate%
89.55 +2.1 91.62 perf-stat.overall.iTLB-load-miss-rate%
0.52 +17.7% 0.61 perf-stat.overall.ipc
124335 -1.9% 121971 perf-stat.overall.path-length
8.383e+09 +16.2% 9.739e+09 perf-stat.ps.branch-instructions
1.723e+08 +15.1% 1.984e+08 perf-stat.ps.branch-misses
79364332 -23.5% 60722285 ± 4% perf-stat.ps.cache-misses
5.909e+08 +1.9% 6.023e+08 perf-stat.ps.cache-references
2274506 +10.1% 2503968 perf-stat.ps.context-switches
8.11e+10 -1.2% 8.015e+10 perf-stat.ps.cpu-cycles
1.272e+10 +16.5% 1.481e+10 perf-stat.ps.dTLB-loads
1447936 ± 3% -48.1% 751551 ± 2% perf-stat.ps.dTLB-store-misses
7.479e+09 +16.5% 8.711e+09 perf-stat.ps.dTLB-stores
1.307e+08 +17.4% 1.535e+08 perf-stat.ps.iTLB-load-misses
15256427 -7.9% 14044651 perf-stat.ps.iTLB-loads
4.199e+10 +16.3% 4.883e+10 perf-stat.ps.instructions
16297319 ± 2% -20.2% 12999740 ± 2% perf-stat.ps.node-load-misses
1632987 -12.5% 1428325 ± 2% perf-stat.ps.node-loads
7103017 +19.8% 8511899 perf-stat.ps.node-store-misses
504382 +17.4% 592137 ± 3% perf-stat.ps.node-stores
1.285e+13 +16.3% 1.495e+13 perf-stat.total.instructions
1596 ±122% +312.9% 6591 ± 71% interrupts.32:PCI-MSI.524290-edge.eth0-TxRx-1
1596 ±122% +312.9% 6591 ± 71% interrupts.CPU10.32:PCI-MSI.524290-edge.eth0-TxRx-1
4202 ± 12% -31.8% 2865 ± 14% interrupts.CPU100.RES:Rescheduling_interrupts
3472 -18.5% 2829 ± 12% interrupts.CPU101.RES:Rescheduling_interrupts
3584 ± 11% -24.2% 2716 ± 6% interrupts.CPU102.RES:Rescheduling_interrupts
2279 ± 15% -32.2% 1545 ± 20% interrupts.CPU103.NMI:Non-maskable_interrupts
2279 ± 15% -32.2% 1545 ± 20% interrupts.CPU103.PMI:Performance_monitoring_interrupts
4094 ± 13% -30.5% 2845 ± 6% interrupts.CPU103.RES:Rescheduling_interrupts
4082 ± 9% -27.4% 2962 ± 10% interrupts.CPU104.RES:Rescheduling_interrupts
3178 ± 13% -57.1% 1362 ± 20% interrupts.CPU105.NMI:Non-maskable_interrupts
3178 ± 13% -57.1% 1362 ± 20% interrupts.CPU105.PMI:Performance_monitoring_interrupts
3966 ± 2% -27.2% 2889 ± 6% interrupts.CPU105.RES:Rescheduling_interrupts
3843 ± 7% -25.9% 2847 ± 4% interrupts.CPU106.RES:Rescheduling_interrupts
3867 ± 14% -25.3% 2890 ± 8% interrupts.CPU107.RES:Rescheduling_interrupts
3498 ± 2% -16.9% 2907 ± 5% interrupts.CPU110.RES:Rescheduling_interrupts
3425 ± 15% -35.4% 2212 ± 27% interrupts.CPU112.NMI:Non-maskable_interrupts
3425 ± 15% -35.4% 2212 ± 27% interrupts.CPU112.PMI:Performance_monitoring_interrupts
2627 ± 27% -44.5% 1459 ± 56% interrupts.CPU114.NMI:Non-maskable_interrupts
2627 ± 27% -44.5% 1459 ± 56% interrupts.CPU114.PMI:Performance_monitoring_interrupts
3487 ± 11% -21.6% 2735 ± 13% interrupts.CPU115.RES:Rescheduling_interrupts
3597 ± 10% -20.9% 2846 ± 10% interrupts.CPU116.RES:Rescheduling_interrupts
3498 ± 6% -25.1% 2621 ± 10% interrupts.CPU117.RES:Rescheduling_interrupts
4029 ± 10% -30.1% 2814 ± 15% interrupts.CPU118.RES:Rescheduling_interrupts
1879 ± 23% -43.4% 1063 ± 9% interrupts.CPU119.NMI:Non-maskable_interrupts
1879 ± 23% -43.4% 1063 ± 9% interrupts.CPU119.PMI:Performance_monitoring_interrupts
3516 ± 6% -22.0% 2742 ± 10% interrupts.CPU119.RES:Rescheduling_interrupts
3639 ± 6% -32.0% 2476 ± 14% interrupts.CPU120.RES:Rescheduling_interrupts
3655 ± 15% -30.5% 2541 ± 10% interrupts.CPU121.RES:Rescheduling_interrupts
3819 ± 14% -38.3% 2355 ± 13% interrupts.CPU122.RES:Rescheduling_interrupts
3551 ± 3% -28.8% 2527 ± 23% interrupts.CPU123.RES:Rescheduling_interrupts
3513 ± 12% -35.2% 2277 ± 11% interrupts.CPU124.RES:Rescheduling_interrupts
159.25 ±102% -88.4% 18.50 ±139% interrupts.CPU124.TLB:TLB_shootdowns
3330 ± 5% -35.3% 2155 ± 14% interrupts.CPU125.RES:Rescheduling_interrupts
1504 ± 2% -18.7% 1222 ± 4% interrupts.CPU128.CAL:Function_call_interrupts
7814 ± 6% -16.0% 6564 ± 8% interrupts.CPU19.RES:Rescheduling_interrupts
6584 ± 7% -10.4% 5901 interrupts.CPU2.RES:Rescheduling_interrupts
6750 ± 5% -13.0% 5871 ± 9% interrupts.CPU20.RES:Rescheduling_interrupts
6671 ± 7% -14.5% 5706 ± 8% interrupts.CPU21.RES:Rescheduling_interrupts
3685 ± 7% -28.5% 2634 ± 20% interrupts.CPU36.NMI:Non-maskable_interrupts
3685 ± 7% -28.5% 2634 ± 20% interrupts.CPU36.PMI:Performance_monitoring_interrupts
6860 -14.9% 5835 ± 5% interrupts.CPU36.RES:Rescheduling_interrupts
8275 ± 3% -13.9% 7127 interrupts.CPU37.RES:Rescheduling_interrupts
7063 ± 7% -14.2% 6062 ± 8% interrupts.CPU38.RES:Rescheduling_interrupts
7154 ± 9% -13.7% 6175 ± 6% interrupts.CPU39.RES:Rescheduling_interrupts
3750 ± 11% -39.1% 2285 ± 27% interrupts.CPU40.NMI:Non-maskable_interrupts
3750 ± 11% -39.1% 2285 ± 27% interrupts.CPU40.PMI:Performance_monitoring_interrupts
6273 ± 7% -13.4% 5430 interrupts.CPU41.RES:Rescheduling_interrupts
6081 ± 3% -11.0% 5411 ± 3% interrupts.CPU42.RES:Rescheduling_interrupts
5887 ± 8% -16.3% 4928 ± 5% interrupts.CPU43.RES:Rescheduling_interrupts
3884 ± 10% -14.8% 3310 ± 3% interrupts.CPU51.RES:Rescheduling_interrupts
4014 ± 8% -33.4% 2672 ± 43% interrupts.CPU54.NMI:Non-maskable_interrupts
4014 ± 8% -33.4% 2672 ± 43% interrupts.CPU54.PMI:Performance_monitoring_interrupts
7221 ± 6% -12.5% 6317 ± 7% interrupts.CPU56.RES:Rescheduling_interrupts
86.00 ± 34% -64.8% 30.25 ± 52% interrupts.CPU60.TLB:TLB_shootdowns
59.00 ± 76% -74.2% 15.25 ±112% interrupts.CPU64.TLB:TLB_shootdowns
4485 ± 12% -13.2% 3891 ± 7% interrupts.CPU69.RES:Rescheduling_interrupts
2828 ± 9% -35.4% 1828 ± 11% interrupts.CPU72.NMI:Non-maskable_interrupts
2828 ± 9% -35.4% 1828 ± 11% interrupts.CPU72.PMI:Performance_monitoring_interrupts
3405 ± 8% -17.4% 2811 ± 8% interrupts.CPU73.RES:Rescheduling_interrupts
4192 ± 8% -17.3% 3466 ± 14% interrupts.CPU76.RES:Rescheduling_interrupts
66.75 ± 65% -68.9% 20.75 ± 95% interrupts.CPU76.TLB:TLB_shootdowns
4103 ± 7% -19.4% 3307 ± 5% interrupts.CPU78.RES:Rescheduling_interrupts
3990 ± 8% -16.6% 3328 ± 11% interrupts.CPU79.RES:Rescheduling_interrupts
3940 ± 10% -20.4% 3135 ± 12% interrupts.CPU80.RES:Rescheduling_interrupts
1588 ± 31% +32.4% 2103 ± 11% interrupts.CPU81.NMI:Non-maskable_interrupts
1588 ± 31% +32.4% 2103 ± 11% interrupts.CPU81.PMI:Performance_monitoring_interrupts
3756 ± 6% -23.1% 2890 ± 13% interrupts.CPU82.RES:Rescheduling_interrupts
2664 ± 24% -38.1% 1650 ± 23% interrupts.CPU84.NMI:Non-maskable_interrupts
2664 ± 24% -38.1% 1650 ± 23% interrupts.CPU84.PMI:Performance_monitoring_interrupts
3933 ± 12% -25.3% 2937 ± 19% interrupts.CPU84.RES:Rescheduling_interrupts
2883 ± 23% -37.3% 1808 ± 19% interrupts.CPU85.NMI:Non-maskable_interrupts
2883 ± 23% -37.3% 1808 ± 19% interrupts.CPU85.PMI:Performance_monitoring_interrupts
4577 ± 7% -28.6% 3269 ± 10% interrupts.CPU85.RES:Rescheduling_interrupts
2533 ± 10% -33.6% 1683 ± 27% interrupts.CPU86.NMI:Non-maskable_interrupts
2533 ± 10% -33.6% 1683 ± 27% interrupts.CPU86.PMI:Performance_monitoring_interrupts
4210 ± 5% -36.5% 2674 ± 10% interrupts.CPU87.RES:Rescheduling_interrupts
4207 ± 4% -33.3% 2807 ± 17% interrupts.CPU88.RES:Rescheduling_interrupts
4244 ± 14% -38.3% 2617 ± 12% interrupts.CPU89.RES:Rescheduling_interrupts
1813 ± 35% +50.4% 2728 ± 6% interrupts.CPU90.NMI:Non-maskable_interrupts
1813 ± 35% +50.4% 2728 ± 6% interrupts.CPU90.PMI:Performance_monitoring_interrupts
1747 ± 41% +73.6% 3034 ± 18% interrupts.CPU92.NMI:Non-maskable_interrupts
1747 ± 41% +73.6% 3034 ± 18% interrupts.CPU92.PMI:Performance_monitoring_interrupts
3482 ± 5% -16.3% 2914 ± 9% interrupts.CPU93.RES:Rescheduling_interrupts
3743 ± 8% -17.1% 3102 ± 4% interrupts.CPU98.RES:Rescheduling_interrupts
3843 ± 10% -21.3% 3025 ± 7% interrupts.CPU99.RES:Rescheduling_interrupts
321364 ± 3% -9.5% 290702 ± 5% interrupts.NMI:Non-maskable_interrupts
321364 ± 3% -9.5% 290702 ± 5% interrupts.PMI:Performance_monitoring_interrupts
620411 ± 2% -11.1% 551544 ± 3% interrupts.RES:Rescheduling_interrupts
3593372 ± 3% +24.1% 4458722 ± 5% softirqs.CPU1.NET_RX
226535 ± 2% +21.9% 276124 ± 3% softirqs.CPU1.RCU
1986693 ± 8% +37.1% 2723958 ± 11% softirqs.CPU10.NET_RX
158646 ± 4% +25.5% 199166 ± 5% softirqs.CPU10.RCU
119014 -9.4% 107770 ± 2% softirqs.CPU100.TIMER
118480 ± 2% -9.1% 107703 softirqs.CPU101.TIMER
2207946 ± 4% -14.1% 1897640 ± 7% softirqs.CPU104.NET_RX
120528 -10.0% 108443 ± 3% softirqs.CPU104.TIMER
120600 -9.0% 109800 ± 2% softirqs.CPU106.TIMER
120545 -10.1% 108427 ± 2% softirqs.CPU107.TIMER
1582511 ± 7% +23.0% 1946344 ± 7% softirqs.CPU109.NET_RX
141528 ± 3% +15.6% 163591 ± 4% softirqs.CPU109.RCU
118009 ± 2% -8.9% 107517 softirqs.CPU109.TIMER
1912511 ± 18% +42.7% 2728897 ± 7% softirqs.CPU11.NET_RX
155760 ± 10% +28.7% 200424 ± 4% softirqs.CPU11.RCU
146133 ± 7% +12.1% 163827 ± 4% softirqs.CPU110.RCU
1626185 ± 15% +23.6% 2009224 ± 4% softirqs.CPU111.NET_RX
142074 ± 7% +16.6% 165660 ± 2% softirqs.CPU111.RCU
1747237 ± 8% +16.6% 2038148 ± 5% softirqs.CPU114.NET_RX
153419 ± 4% +15.9% 177751 ± 2% softirqs.CPU114.RCU
2110126 ± 7% +28.4% 2708515 ± 4% softirqs.CPU12.NET_RX
166607 ± 4% +20.6% 200889 ± 2% softirqs.CPU12.RCU
2113615 ± 5% -13.5% 1827266 ± 8% softirqs.CPU120.NET_RX
120534 ± 2% -7.8% 111115 ± 2% softirqs.CPU124.TIMER
1909929 ± 7% -16.4% 1596274 ± 10% softirqs.CPU125.NET_RX
1636286 ± 11% +28.3% 2099950 ± 5% softirqs.CPU126.NET_RX
137556 ± 6% +18.6% 163127 ± 3% softirqs.CPU126.RCU
119192 -10.1% 107168 ± 4% softirqs.CPU126.TIMER
1475844 ± 4% +24.9% 1842610 softirqs.CPU127.NET_RX
129985 +16.3% 151196 softirqs.CPU127.RCU
1452187 ± 7% +33.3% 1935909 ± 15% softirqs.CPU128.NET_RX
132133 ± 3% +22.4% 161687 ± 8% softirqs.CPU128.RCU
135284 ± 8% +20.4% 162872 ± 7% softirqs.CPU129.RCU
2011051 ± 11% +32.6% 2666473 ± 5% softirqs.CPU13.NET_RX
162143 ± 6% +23.0% 199371 ± 3% softirqs.CPU13.RCU
121124 -9.3% 109854 ± 4% softirqs.CPU130.TIMER
131083 ± 2% +17.7% 154299 ± 5% softirqs.CPU131.RCU
119764 -11.4% 106134 ± 4% softirqs.CPU131.TIMER
1452793 ± 7% +18.9% 1727905 ± 6% softirqs.CPU132.NET_RX
132592 ± 3% +16.1% 153885 ± 3% softirqs.CPU132.RCU
121779 -10.9% 108527 ± 4% softirqs.CPU132.TIMER
1392612 ± 8% +31.3% 1828076 ± 11% softirqs.CPU134.NET_RX
129678 ± 4% +21.3% 157332 ± 5% softirqs.CPU134.RCU
134110 +11.5% 149577 ± 5% softirqs.CPU135.RCU
119023 -11.2% 105731 ± 4% softirqs.CPU135.TIMER
125517 ± 6% +15.7% 145278 ± 5% softirqs.CPU136.RCU
119262 -11.0% 106099 ± 3% softirqs.CPU136.TIMER
121415 -13.1% 105464 ± 4% softirqs.CPU137.TIMER
122181 -11.3% 108337 ± 3% softirqs.CPU138.TIMER
122335 -11.3% 108451 ± 3% softirqs.CPU139.TIMER
1955730 ± 7% +45.8% 2851594 ± 3% softirqs.CPU14.NET_RX
158244 ± 4% +28.8% 203771 ± 2% softirqs.CPU14.RCU
117804 ± 3% -10.7% 105216 ± 2% softirqs.CPU140.TIMER
1436375 ± 12% +21.0% 1738245 ± 6% softirqs.CPU142.NET_RX
130378 ± 5% +15.8% 151042 ± 2% softirqs.CPU142.RCU
122696 -12.5% 107390 softirqs.CPU142.TIMER
127172 ± 6% +13.1% 143830 ± 3% softirqs.CPU143.RCU
120429 -10.6% 107672 ± 4% softirqs.CPU143.TIMER
1934365 +42.6% 2758014 ± 6% softirqs.CPU15.NET_RX
156614 +27.7% 199936 ± 3% softirqs.CPU15.RCU
1682969 ± 7% +53.2% 2577586 ± 6% softirqs.CPU16.NET_RX
139353 ± 3% +30.7% 182084 ± 3% softirqs.CPU16.RCU
1667289 ± 2% +47.7% 2461831 ± 6% softirqs.CPU17.NET_RX
137886 +28.3% 176873 ± 4% softirqs.CPU17.RCU
243373 ± 2% +15.8% 281889 ± 6% softirqs.CPU18.RCU
3597851 ± 4% +15.6% 4159558 ± 5% softirqs.CPU19.NET_RX
230245 ± 3% +15.6% 266243 ± 4% softirqs.CPU19.RCU
3260027 ± 6% +20.1% 3915431 ± 5% softirqs.CPU2.NET_RX
214070 ± 3% +18.0% 252670 ± 4% softirqs.CPU2.RCU
3336728 ± 6% +15.6% 3857806 ± 7% softirqs.CPU20.NET_RX
219501 ± 3% +15.3% 253004 ± 4% softirqs.CPU20.RCU
3158811 ± 3% +23.2% 3892880 ± 10% softirqs.CPU21.NET_RX
212206 ± 2% +20.5% 255774 ± 7% softirqs.CPU21.RCU
210621 ± 2% +18.5% 249495 ± 8% softirqs.CPU22.RCU
2884709 ± 8% +27.9% 3690802 ± 13% softirqs.CPU23.NET_RX
202022 ± 5% +22.4% 247237 ± 9% softirqs.CPU23.RCU
2664674 ± 4% +28.4% 3422601 ± 11% softirqs.CPU24.NET_RX
191442 ± 3% +21.9% 233288 ± 8% softirqs.CPU24.RCU
2490550 ± 4% +38.3% 3443438 ± 14% softirqs.CPU25.NET_RX
184538 ± 2% +27.7% 235614 ± 10% softirqs.CPU25.RCU
2337283 ± 3% +40.3% 3278081 ± 15% softirqs.CPU26.NET_RX
178781 +27.6% 228079 ± 10% softirqs.CPU26.RCU
2220201 ± 2% +47.3% 3270829 ± 12% softirqs.CPU27.NET_RX
172858 ± 2% +31.6% 227541 ± 8% softirqs.CPU27.RCU
2321206 ± 5% +35.2% 3137549 ± 12% softirqs.CPU28.NET_RX
177082 ± 2% +25.0% 221425 ± 8% softirqs.CPU28.RCU
2246678 ± 6% +31.9% 2964377 ± 12% softirqs.CPU29.NET_RX
171083 +24.1% 212231 ± 8% softirqs.CPU29.RCU
127186 ± 16% -14.2% 109173 softirqs.CPU29.TIMER
3226488 ± 6% +19.3% 3848958 ± 8% softirqs.CPU3.NET_RX
213112 ± 4% +16.8% 248948 ± 5% softirqs.CPU3.RCU
2113065 ± 6% +31.8% 2785406 ± 10% softirqs.CPU30.NET_RX
168449 ± 2% +22.6% 206573 ± 7% softirqs.CPU30.RCU
2115777 ± 3% +36.7% 2891924 ± 7% softirqs.CPU31.NET_RX
168113 ± 2% +25.3% 210584 ± 4% softirqs.CPU31.RCU
1866022 ± 3% +45.6% 2716794 ± 13% softirqs.CPU32.NET_RX
153261 +27.6% 195634 ± 9% softirqs.CPU32.RCU
1914777 ± 8% +36.7% 2618195 ± 13% softirqs.CPU33.NET_RX
155525 ± 4% +23.0% 191256 ± 9% softirqs.CPU33.RCU
1918176 ± 7% +32.2% 2536083 ± 18% softirqs.CPU34.NET_RX
156200 ± 4% +20.8% 188697 ± 11% softirqs.CPU34.RCU
1859446 ± 11% +43.6% 2670610 ± 10% softirqs.CPU35.NET_RX
153154 ± 5% +27.7% 195597 ± 6% softirqs.CPU35.RCU
4028702 ± 5% +17.3% 4725668 ± 5% softirqs.CPU36.NET_RX
249892 ± 4% +15.9% 289642 ± 4% softirqs.CPU36.RCU
3901006 ± 4% +18.5% 4621206 ± 5% softirqs.CPU37.NET_RX
246085 ± 3% +17.5% 289260 ± 4% softirqs.CPU37.RCU
3453472 ± 4% +17.5% 4059413 ± 5% softirqs.CPU38.NET_RX
227481 ± 3% +16.1% 264060 ± 3% softirqs.CPU38.RCU
3486864 ± 8% +16.7% 4070191 ± 8% softirqs.CPU39.NET_RX
228240 ± 5% +16.9% 266796 ± 5% softirqs.CPU39.RCU
2847467 ± 9% +27.0% 3616029 ± 8% softirqs.CPU4.NET_RX
196920 ± 6% +22.9% 242024 ± 5% softirqs.CPU4.RCU
3341551 ± 3% +16.2% 3881977 ± 4% softirqs.CPU40.NET_RX
223409 ± 2% +15.5% 257937 ± 3% softirqs.CPU40.RCU
3023399 ± 6% +23.2% 3726154 ± 6% softirqs.CPU41.NET_RX
208766 ± 4% +19.9% 250363 ± 4% softirqs.CPU41.RCU
2957016 ± 6% +18.3% 3497870 ± 3% softirqs.CPU42.NET_RX
205603 ± 3% +16.4% 239352 ± 2% softirqs.CPU42.RCU
2734344 ± 5% +23.6% 3379733 ± 6% softirqs.CPU43.NET_RX
196564 ± 4% +19.3% 234447 ± 4% softirqs.CPU43.RCU
2439722 ± 4% +26.0% 3073133 ± 13% softirqs.CPU44.NET_RX
183663 ± 3% +20.3% 221001 ± 8% softirqs.CPU44.RCU
2347126 ± 2% +28.6% 3018639 ± 7% softirqs.CPU45.NET_RX
179921 +20.9% 217552 ± 4% softirqs.CPU45.RCU
2117973 ± 4% +47.1% 3115648 ± 8% softirqs.CPU46.NET_RX
169760 ± 2% +30.4% 221452 ± 5% softirqs.CPU46.RCU
2197927 ± 7% +32.2% 2905245 ± 4% softirqs.CPU47.NET_RX
174027 ± 4% +22.1% 212537 ± 3% softirqs.CPU47.RCU
2209516 ± 13% +22.3% 2702620 ± 5% softirqs.CPU48.NET_RX
171322 ± 7% +17.4% 201079 ± 3% softirqs.CPU48.RCU
2132649 ± 4% +28.1% 2731631 ± 2% softirqs.CPU49.NET_RX
167794 ± 4% +21.0% 203072 softirqs.CPU49.RCU
2790329 ± 10% +26.4% 3526292 softirqs.CPU5.NET_RX
194162 ± 6% +22.0% 236849 softirqs.CPU5.RCU
2085514 ± 3% +27.6% 2661937 ± 6% softirqs.CPU50.NET_RX
167584 +18.0% 197794 ± 4% softirqs.CPU50.RCU
1991718 ± 8% +25.2% 2494153 ± 6% softirqs.CPU51.NET_RX
163095 ± 4% +17.6% 191788 ± 3% softirqs.CPU51.RCU
2133613 ± 8% +22.2% 2606830 ± 7% softirqs.CPU52.NET_RX
169663 ± 5% +17.2% 198894 ± 4% softirqs.CPU52.RCU
2066577 ± 7% +28.5% 2656488 ± 8% softirqs.CPU53.NET_RX
166297 ± 3% +20.1% 199660 ± 4% softirqs.CPU53.RCU
4000568 ± 2% +24.1% 4965013 ± 2% softirqs.CPU54.NET_RX
243490 +21.6% 295986 ± 2% softirqs.CPU54.RCU
3805713 ± 8% +27.1% 4838877 ± 3% softirqs.CPU55.NET_RX
235071 ± 5% +24.1% 291795 ± 3% softirqs.CPU55.RCU
3335036 ± 3% +30.0% 4336664 ± 4% softirqs.CPU56.NET_RX
215881 ± 2% +24.1% 268008 ± 3% softirqs.CPU56.RCU
3306944 ± 3% +21.7% 4024256 ± 3% softirqs.CPU57.NET_RX
214474 ± 2% +19.3% 255972 ± 2% softirqs.CPU57.RCU
2864592 ± 2% +30.4% 3734762 ± 8% softirqs.CPU58.NET_RX
195973 +24.3% 243647 ± 5% softirqs.CPU58.RCU
2683800 ± 2% +40.3% 3766474 ± 10% softirqs.CPU59.NET_RX
188865 +29.8% 245156 ± 7% softirqs.CPU59.RCU
2519426 ± 5% +35.5% 3414021 ± 4% softirqs.CPU6.NET_RX
180725 ± 2% +26.6% 228828 ± 2% softirqs.CPU6.RCU
2536942 ± 2% +38.2% 3506452 ± 6% softirqs.CPU60.NET_RX
182554 +28.1% 233925 ± 4% softirqs.CPU60.RCU
2409532 ± 9% +38.7% 3342882 ± 8% softirqs.CPU61.NET_RX
176350 ± 5% +28.5% 226650 ± 5% softirqs.CPU61.RCU
2252649 ± 11% +28.7% 2899665 ± 9% softirqs.CPU62.NET_RX
170252 ± 5% +19.0% 202671 ± 5% softirqs.CPU62.RCU
2106398 ± 7% +34.2% 2825938 ± 13% softirqs.CPU63.NET_RX
164218 ± 3% +23.3% 202447 ± 8% softirqs.CPU63.RCU
2170137 ± 9% +24.5% 2701698 ± 8% softirqs.CPU64.NET_RX
167624 ± 5% +18.0% 197837 ± 5% softirqs.CPU64.RCU
2129554 ± 10% +32.8% 2827714 ± 8% softirqs.CPU65.NET_RX
165952 ± 6% +22.1% 202621 ± 5% softirqs.CPU65.RCU
2031092 ± 5% +31.8% 2677262 ± 7% softirqs.CPU66.NET_RX
161584 ± 2% +22.6% 198169 ± 4% softirqs.CPU66.RCU
2106872 ± 4% +29.9% 2737450 ± 3% softirqs.CPU67.NET_RX
164853 ± 2% +21.7% 200598 ± 2% softirqs.CPU67.RCU
2004926 ± 4% +35.1% 2709009 ± 12% softirqs.CPU68.NET_RX
160577 ± 2% +23.1% 197654 ± 7% softirqs.CPU68.RCU
2107869 ± 6% +33.1% 2805708 ± 11% softirqs.CPU69.NET_RX
164080 ± 2% +23.0% 201767 ± 7% softirqs.CPU69.RCU
2618567 ± 6% +21.3% 3176081 ± 6% softirqs.CPU7.NET_RX
186722 ± 4% +18.6% 221432 ± 4% softirqs.CPU7.RCU
1995860 ± 4% +33.7% 2668106 ± 9% softirqs.CPU70.NET_RX
160498 ± 2% +22.7% 197002 ± 6% softirqs.CPU70.RCU
2086691 ± 7% +24.0% 2588389 ± 14% softirqs.CPU71.NET_RX
164539 ± 3% +17.7% 193735 ± 8% softirqs.CPU71.RCU
1583296 ± 5% +25.5% 1986784 ± 10% softirqs.CPU72.NET_RX
146349 ± 3% +17.8% 172393 ± 5% softirqs.CPU72.RCU
1723540 ± 3% +19.3% 2056671 ± 9% softirqs.CPU73.NET_RX
154770 +13.9% 176248 ± 4% softirqs.CPU73.RCU
2132400 ± 5% +13.4% 2418332 ± 6% softirqs.CPU76.NET_RX
170748 +13.3% 193404 ± 4% softirqs.CPU76.RCU
169841 +9.8% 186537 ± 6% softirqs.CPU77.RCU
172572 ± 4% +12.9% 194754 ± 4% softirqs.CPU79.RCU
2165682 ± 10% +33.0% 2880495 ± 3% softirqs.CPU8.NET_RX
168076 ± 5% +23.6% 207768 ± 2% softirqs.CPU8.RCU
173735 +9.6% 190394 ± 6% softirqs.CPU80.RCU
170255 ± 5% +6.9% 182041 ± 6% softirqs.CPU86.RCU
120389 -9.3% 109250 ± 2% softirqs.CPU88.TIMER
2341253 ± 12% -17.7% 1927807 ± 13% softirqs.CPU89.NET_RX
51644 ± 3% -7.1% 47971 ± 3% softirqs.CPU89.SCHED
2224210 ± 9% +30.2% 2896872 ± 9% softirqs.CPU9.NET_RX
170317 ± 5% +21.6% 207023 ± 5% softirqs.CPU9.RCU
1680399 ± 10% +32.9% 2233023 ± 13% softirqs.CPU91.NET_RX
145790 ± 4% +21.7% 177408 ± 7% softirqs.CPU91.RCU
152008 ± 6% +13.5% 172492 ± 3% softirqs.CPU93.RCU
119850 ± 2% -8.7% 109385 ± 2% softirqs.CPU93.TIMER
1769949 ± 9% +20.5% 2133146 ± 7% softirqs.CPU94.NET_RX
151556 ± 3% +17.1% 177407 ± 5% softirqs.CPU94.RCU
119053 ± 2% -8.4% 109067 ± 3% softirqs.CPU94.TIMER
120111 -9.3% 108987 ± 2% softirqs.CPU96.TIMER
119393 -9.6% 107881 ± 2% softirqs.CPU99.TIMER
3.185e+08 +18.7% 3.78e+08 softirqs.NET_RX
24554353 +15.9% 28462115 softirqs.RCU
39.93 -6.5 33.45 ± 10% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
50.65 -6.0 44.69 ± 6% perf-profile.calltrace.cycles-pp.secondary_startup_64
50.31 -6.0 44.35 ± 6% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64
50.33 -5.9 44.38 ± 6% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64
50.34 -5.9 44.40 ± 6% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64
45.56 -5.9 39.62 ± 7% perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64
45.16 -5.7 39.47 ± 7% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary
5.86 -0.8 5.06 ± 6% perf-profile.calltrace.cycles-pp.tcp_connect.tcp_v4_connect.__inet_stream_connect.inet_stream_connect.__sys_connect
7.05 -0.7 6.31 ± 6% perf-profile.calltrace.cycles-pp.tcp_v4_connect.__inet_stream_connect.inet_stream_connect.__sys_connect.__x64_sys_connect
4.76 -0.6 4.17 ± 6% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_connect.tcp_v4_connect.__inet_stream_connect.inet_stream_connect
1.75 ± 10% -0.5 1.22 perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64
4.01 -0.5 3.53 ± 6% perf-profile.calltrace.cycles-pp.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_connect.tcp_v4_connect
3.98 -0.5 3.51 ± 6% perf-profile.calltrace.cycles-pp.ip_finish_output2.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_connect
4.34 -0.4 3.93 ± 6% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_connect.tcp_v4_connect.__inet_stream_connect
2.21 -0.4 1.81 ± 6% perf-profile.calltrace.cycles-pp.tcp_conn_request.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
1.32 -0.4 0.94 ± 6% perf-profile.calltrace.cycles-pp.tcp_rcv_established.tcp_v4_do_rcv.__release_sock.release_sock.tcp_sendmsg
1.36 -0.4 0.99 ± 5% perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.__release_sock.release_sock.tcp_sendmsg.sock_sendmsg
1.41 -0.4 1.05 ± 5% perf-profile.calltrace.cycles-pp.__release_sock.release_sock.tcp_sendmsg.sock_sendmsg.__sys_sendto
1.05 ± 2% -0.4 0.69 ± 5% perf-profile.calltrace.cycles-pp.tcp_ack.tcp_rcv_established.tcp_v4_do_rcv.__release_sock.release_sock
1.46 -0.4 1.11 ± 5% perf-profile.calltrace.cycles-pp.release_sock.tcp_sendmsg.sock_sendmsg.__sys_sendto.__x64_sys_sendto
0.56 -0.2 0.41 ± 57% perf-profile.calltrace.cycles-pp.tcp_ack.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
0.59 ± 2% +0.1 0.65 ± 5% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv
0.65 ± 2% +0.1 0.73 ± 4% perf-profile.calltrace.cycles-pp.set_next_entity.pick_next_task_fair.__schedule.schedule_idle.do_idle
0.55 ± 4% +0.1 0.64 ± 5% perf-profile.calltrace.cycles-pp.dequeue_entity.dequeue_task_fair.__schedule.schedule.schedule_timeout
0.61 ± 3% +0.1 0.71 ± 5% perf-profile.calltrace.cycles-pp.dequeue_task_fair.__schedule.schedule.schedule_timeout.wait_woken
0.60 ± 2% +0.1 0.70 ± 5% perf-profile.calltrace.cycles-pp.tcp_rcv_state_process.tcp_child_process.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
0.86 +0.1 0.99 ± 4% perf-profile.calltrace.cycles-pp.pick_next_task_fair.__schedule.schedule_idle.do_idle.cpu_startup_entry
0.93 ± 2% +0.1 1.07 ± 7% perf-profile.calltrace.cycles-pp.__x64_sys_bind.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.93 +0.1 1.06 ± 6% perf-profile.calltrace.cycles-pp.__sys_bind.__x64_sys_bind.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.79 +0.1 0.93 ± 5% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
0.71 ± 2% +0.2 0.87 ± 4% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.smp_apic_timer_interrupt.apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter
1.32 ± 3% +0.2 1.48 ± 4% perf-profile.calltrace.cycles-pp.smp_apic_timer_interrupt.apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle
0.51 +0.2 0.69 ± 5% perf-profile.calltrace.cycles-pp.sock_alloc_file.__sys_accept4_file.__sys_accept4.__x64_sys_accept.do_syscall_64
0.76 +0.2 0.94 ± 6% perf-profile.calltrace.cycles-pp.autoremove_wake_function.__wake_up_common.__wake_up_common_lock.sock_def_readable.tcp_child_process
0.75 ± 2% +0.2 0.93 ± 6% perf-profile.calltrace.cycles-pp.try_to_wake_up.autoremove_wake_function.__wake_up_common.__wake_up_common_lock.sock_def_readable
0.51 +0.2 0.69 ± 5% perf-profile.calltrace.cycles-pp.alloc_file_pseudo.sock_alloc_file.__sys_accept4_file.__sys_accept4.__x64_sys_accept
0.77 ± 2% +0.2 0.95 ± 6% perf-profile.calltrace.cycles-pp.__wake_up_common.__wake_up_common_lock.sock_def_readable.tcp_child_process.tcp_v4_rcv
0.52 ± 4% +0.2 0.70 ± 5% perf-profile.calltrace.cycles-pp.__sk_destruct.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.ip_local_deliver
0.52 +0.2 0.70 ± 5% perf-profile.calltrace.cycles-pp.__dentry_kill.__fput.task_work_run.exit_to_usermode_loop.do_syscall_64
0.53 ± 3% +0.2 0.72 ± 5% perf-profile.calltrace.cycles-pp.schedule.schedule_timeout.inet_csk_accept.inet_accept.__sys_accept4_file
0.57 ± 3% +0.2 0.77 ± 6% perf-profile.calltrace.cycles-pp.schedule_timeout.inet_csk_accept.inet_accept.__sys_accept4_file.__sys_accept4
0.53 +0.2 0.73 ± 8% perf-profile.calltrace.cycles-pp.sock_alloc_file.__sys_socket.__x64_sys_socket.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.83 +0.2 1.03 ± 6% perf-profile.calltrace.cycles-pp.__wake_up_common_lock.sock_def_readable.tcp_child_process.tcp_v4_rcv.ip_protocol_deliver_rcu
0.65 ± 2% +0.2 0.85 ± 5% perf-profile.calltrace.cycles-pp.try_to_wake_up.__wake_up_common.__wake_up_common_lock.sock_def_wakeup.tcp_fin
0.52 +0.2 0.73 ± 8% perf-profile.calltrace.cycles-pp.alloc_file_pseudo.sock_alloc_file.__sys_socket.__x64_sys_socket.do_syscall_64
1.25 ± 2% +0.2 1.46 ± 5% perf-profile.calltrace.cycles-pp.__schedule.schedule.schedule_timeout.wait_woken.sk_wait_data
0.90 +0.2 1.11 ± 6% perf-profile.calltrace.cycles-pp.sock_def_readable.tcp_child_process.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
0.68 ± 2% +0.2 0.90 ± 5% perf-profile.calltrace.cycles-pp.__wake_up_common.__wake_up_common_lock.sock_def_wakeup.tcp_fin.tcp_data_queue
1.38 ± 2% +0.2 1.60 ± 5% perf-profile.calltrace.cycles-pp.schedule_timeout.wait_woken.sk_wait_data.tcp_recvmsg.inet_recvmsg
1.31 +0.2 1.53 ± 5% perf-profile.calltrace.cycles-pp.schedule.schedule_timeout.wait_woken.sk_wait_data.tcp_recvmsg
0.58 ± 2% +0.2 0.81 ± 4% perf-profile.calltrace.cycles-pp.tcp_send_fin.tcp_close.inet_release.__sock_release.sock_close
0.73 ± 2% +0.2 0.97 ± 5% perf-profile.calltrace.cycles-pp.__wake_up_common_lock.sock_def_wakeup.tcp_fin.tcp_data_queue.tcp_rcv_established
1.49 +0.2 1.73 ± 6% perf-profile.calltrace.cycles-pp.__sock_create.__sys_socket.__x64_sys_socket.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.38 ± 3% +0.2 1.62 ± 6% perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.__release_sock.tcp_close.inet_release.__sock_release
1.37 ± 3% +0.2 1.61 ± 6% perf-profile.calltrace.cycles-pp.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock.tcp_close.inet_release
0.76 ± 2% +0.2 1.00 ± 6% perf-profile.calltrace.cycles-pp.sock_def_wakeup.tcp_fin.tcp_data_queue.tcp_rcv_established.tcp_v4_do_rcv
1.41 ± 3% +0.2 1.65 ± 6% perf-profile.calltrace.cycles-pp.__release_sock.tcp_close.inet_release.__sock_release.sock_close
0.81 ± 3% +0.2 1.06 ± 6% perf-profile.calltrace.cycles-pp.tcp_fin.tcp_data_queue.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv
0.75 ± 3% +0.2 1.00 ± 6% perf-profile.calltrace.cycles-pp.sk_clone_lock.inet_csk_clone_lock.tcp_create_openreq_child.tcp_v4_syn_recv_sock.tcp_check_req
0.77 ± 2% +0.3 1.02 ± 6% perf-profile.calltrace.cycles-pp.inet_csk_clone_lock.tcp_create_openreq_child.tcp_v4_syn_recv_sock.tcp_check_req.tcp_v4_rcv
0.68 +0.3 0.94 ± 5% perf-profile.calltrace.cycles-pp.try_to_wake_up.__wake_up_common.__wake_up_common_lock.sock_def_readable.tcp_rcv_established
0.89 ± 2% +0.3 1.15 ± 6% perf-profile.calltrace.cycles-pp.tcp_create_openreq_child.tcp_v4_syn_recv_sock.tcp_check_req.tcp_v4_rcv.ip_protocol_deliver_rcu
1.60 ± 2% +0.3 1.87 ± 5% perf-profile.calltrace.cycles-pp.wait_woken.sk_wait_data.tcp_recvmsg.inet_recvmsg.__sys_recvfrom
0.72 +0.3 1.00 ± 5% perf-profile.calltrace.cycles-pp.__wake_up_common.__wake_up_common_lock.sock_def_readable.tcp_rcv_established.tcp_v4_do_rcv
1.69 +0.3 1.98 ± 4% perf-profile.calltrace.cycles-pp.__schedule.schedule_idle.do_idle.cpu_startup_entry.start_secondary
1.73 +0.3 2.02 ± 4% perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64
1.61 ± 2% +0.3 1.91 ± 5% perf-profile.calltrace.cycles-pp.tcp_v4_syn_recv_sock.tcp_check_req.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
0.40 ± 57% +0.3 0.70 ± 5% perf-profile.calltrace.cycles-pp.__schedule.schedule.schedule_timeout.inet_csk_accept.inet_accept
0.97 ± 2% +0.3 1.28 ± 6% perf-profile.calltrace.cycles-pp.inet_csk_accept.inet_accept.__sys_accept4_file.__sys_accept4.__x64_sys_accept
0.78 +0.3 1.08 ± 5% perf-profile.calltrace.cycles-pp.__wake_up_common_lock.sock_def_readable.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv
0.83 +0.3 1.15 ± 5% perf-profile.calltrace.cycles-pp.sock_def_readable.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
1.54 +0.3 1.88 ± 5% perf-profile.calltrace.cycles-pp.tcp_child_process.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.ip_local_deliver
0.25 ±100% +0.4 0.65 ± 6% perf-profile.calltrace.cycles-pp.__sk_destruct.inet_release.__sock_release.sock_close.__fput
2.07 +0.5 2.53 ± 7% perf-profile.calltrace.cycles-pp.__x64_sys_socket.do_syscall_64.entry_SYSCALL_64_after_hwframe
2.06 +0.5 2.52 ± 7% perf-profile.calltrace.cycles-pp.__sys_socket.__x64_sys_socket.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.13 ±173% +0.5 0.63 ± 6% perf-profile.calltrace.cycles-pp.security_file_free.__fput.task_work_run.exit_to_usermode_loop.do_syscall_64
0.13 ±173% +0.5 0.63 ± 6% perf-profile.calltrace.cycles-pp.apparmor_file_free_security.security_file_free.__fput.task_work_run.exit_to_usermode_loop
4.47 +0.5 5.00 ± 5% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_rcv_synsent_state_process.tcp_rcv_state_process.tcp_v4_do_rcv
0.00 +0.5 0.54 ± 4% perf-profile.calltrace.cycles-pp.tcp_time_wait.tcp_fin.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv
4.25 +0.5 4.79 ± 5% perf-profile.calltrace.cycles-pp.ip_finish_output2.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_rcv_synsent_state_process
0.00 +0.6 0.55 ± 5% perf-profile.calltrace.cycles-pp.__sk_mem_reduce_allocated.tcp_close.inet_release.__sock_release.sock_close
0.00 +0.6 0.55 ± 4% perf-profile.calltrace.cycles-pp.__kfree_skb.tcp_recvmsg.inet_recvmsg.__sys_recvfrom.__x64_sys_recvfrom
4.59 +0.6 5.15 ± 5% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_rcv_synsent_state_process.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock
0.00 +0.6 0.56 ± 4% perf-profile.calltrace.cycles-pp.lock_sock_nested.tcp_recvmsg.inet_recvmsg.__sys_recvfrom.__x64_sys_recvfrom
4.33 +0.6 4.89 ± 5% perf-profile.calltrace.cycles-pp.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_rcv_synsent_state_process.tcp_rcv_state_process
0.00 +0.6 0.58 ± 6% perf-profile.calltrace.cycles-pp.inet_csk_destroy_sock.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock.tcp_close
0.00 +0.6 0.58 ± 9% perf-profile.calltrace.cycles-pp.tcp_done.tcp_fin.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv
0.00 +0.6 0.64 ± 5% perf-profile.calltrace.cycles-pp.inet_csk_destroy_sock.tcp_fin.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv
1.71 +0.6 2.35 ± 5% perf-profile.calltrace.cycles-pp.tcp_fin.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv
1.74 +0.7 2.40 ± 5% perf-profile.calltrace.cycles-pp.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
0.00 +0.7 0.69 ± 32% perf-profile.calltrace.cycles-pp.__inet_lookup_established.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.ip_local_deliver
4.01 +0.8 4.79 ± 5% perf-profile.calltrace.cycles-pp.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
3.21 +0.8 4.04 ± 5% perf-profile.calltrace.cycles-pp.poll_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
4.40 ± 2% +0.9 5.26 ± 4% perf-profile.calltrace.cycles-pp.tcp_recvmsg.inet_recvmsg.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64
4.42 ± 2% +0.9 5.29 ± 4% perf-profile.calltrace.cycles-pp.inet_recvmsg.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.31 ± 2% +0.9 2.25 ± 4% perf-profile.calltrace.cycles-pp.inet_accept.__sys_accept4_file.__sys_accept4.__x64_sys_accept.do_syscall_64
4.91 +1.0 5.91 ± 4% perf-profile.calltrace.cycles-pp.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe
4.89 +1.0 5.89 ± 4% perf-profile.calltrace.cycles-pp.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe
8.90 +1.1 9.95 ± 5% perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.ip_local_deliver
2.15 +1.2 3.37 ± 4% perf-profile.calltrace.cycles-pp.__sys_accept4_file.__sys_accept4.__x64_sys_accept.do_syscall_64.entry_SYSCALL_64_after_hwframe
2.19 ± 2% +1.2 3.42 ± 4% perf-profile.calltrace.cycles-pp.__x64_sys_accept.do_syscall_64.entry_SYSCALL_64_after_hwframe
2.18 ± 2% +1.2 3.41 ± 4% perf-profile.calltrace.cycles-pp.__sys_accept4.__x64_sys_accept.do_syscall_64.entry_SYSCALL_64_after_hwframe
7.99 +1.3 9.31 ± 4% perf-profile.calltrace.cycles-pp.tcp_write_xmit.__tcp_push_pending_frames.tcp_close.inet_release.__sock_release
6.61 +1.3 7.94 ± 5% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.tcp_close
8.00 +1.3 9.33 ± 4% perf-profile.calltrace.cycles-pp.__tcp_push_pending_frames.tcp_close.inet_release.__sock_release.sock_close
6.86 +1.4 8.27 ± 4% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.tcp_close.inet_release
11.56 +1.7 13.28 ± 4% perf-profile.calltrace.cycles-pp.ip_finish_output2.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit
11.70 +1.7 13.44 ± 4% perf-profile.calltrace.cycles-pp.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames
10.78 +2.1 12.86 ± 4% perf-profile.calltrace.cycles-pp.tcp_close.inet_release.__sock_release.sock_close.__fput
11.34 +2.3 13.63 ± 5% perf-profile.calltrace.cycles-pp.inet_release.__sock_release.sock_close.__fput.task_work_run
11.45 +2.3 13.78 ± 5% perf-profile.calltrace.cycles-pp.__sock_release.sock_close.__fput.task_work_run.exit_to_usermode_loop
11.46 +2.3 13.80 ± 5% perf-profile.calltrace.cycles-pp.sock_close.__fput.task_work_run.exit_to_usermode_loop.do_syscall_64
15.90 +2.4 18.32 ± 5% perf-profile.calltrace.cycles-pp.ip_protocol_deliver_rcu.ip_local_deliver_finish.ip_local_deliver.ip_rcv.__netif_receive_skb_one_core
15.93 +2.4 18.36 ± 5% perf-profile.calltrace.cycles-pp.ip_local_deliver_finish.ip_local_deliver.ip_rcv.__netif_receive_skb_one_core.process_backlog
15.50 +2.5 17.96 ± 5% perf-profile.calltrace.cycles-pp.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.ip_local_deliver.ip_rcv
15.97 +2.5 18.45 ± 5% perf-profile.calltrace.cycles-pp.ip_local_deliver.ip_rcv.__netif_receive_skb_one_core.process_backlog.net_rx_action
12.72 +2.7 15.47 ± 5% perf-profile.calltrace.cycles-pp.__fput.task_work_run.exit_to_usermode_loop.do_syscall_64.entry_SYSCALL_64_after_hwframe
12.89 +2.8 15.68 ± 5% perf-profile.calltrace.cycles-pp.task_work_run.exit_to_usermode_loop.do_syscall_64.entry_SYSCALL_64_after_hwframe
13.00 +2.8 15.84 ± 5% perf-profile.calltrace.cycles-pp.exit_to_usermode_loop.do_syscall_64.entry_SYSCALL_64_after_hwframe
47.98 +5.6 53.61 ± 5% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe
48.15 +5.7 53.81 ± 5% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe
40.11 -6.5 33.62 ± 10% perf-profile.children.cycles-pp.intel_idle
50.63 -6.0 44.67 ± 6% perf-profile.children.cycles-pp.do_idle
50.65 -6.0 44.69 ± 6% perf-profile.children.cycles-pp.secondary_startup_64
50.65 -6.0 44.69 ± 6% perf-profile.children.cycles-pp.cpu_startup_entry
45.83 -6.0 39.88 ± 7% perf-profile.children.cycles-pp.cpuidle_enter
45.82 -6.0 39.87 ± 7% perf-profile.children.cycles-pp.cpuidle_enter_state
50.34 -5.9 44.40 ± 6% perf-profile.children.cycles-pp.start_secondary
1.83 -1.6 0.22 ± 6% perf-profile.children.cycles-pp.tcp_schedule_loss_probe
1.57 -1.3 0.30 ± 7% perf-profile.children.cycles-pp.ip_rcv_finish_core
1.59 -1.3 0.34 ± 6% perf-profile.children.cycles-pp.ip_rcv_finish
5.86 -0.8 5.06 ± 6% perf-profile.children.cycles-pp.tcp_connect
7.05 -0.7 6.31 ± 6% perf-profile.children.cycles-pp.tcp_v4_connect
2.92 -0.7 2.21 ± 5% perf-profile.children.cycles-pp.tcp_ack
0.68 -0.6 0.13 ± 5% perf-profile.children.cycles-pp.tcp_parse_options
1.77 ± 10% -0.5 1.22 perf-profile.children.cycles-pp.menu_select
0.56 ± 3% -0.4 0.14 ± 6% perf-profile.children.cycles-pp.tcp_sync_mss
0.45 -0.4 0.06 perf-profile.children.cycles-pp.tcp_stream_memory_free
2.21 -0.4 1.82 ± 6% perf-profile.children.cycles-pp.tcp_conn_request
0.46 ± 2% -0.4 0.08 perf-profile.children.cycles-pp.secure_tcp_ts_off
0.55 ± 3% -0.3 0.21 ± 8% perf-profile.children.cycles-pp.tcp_connect_init
0.33 ± 2% -0.3 0.07 ± 10% perf-profile.children.cycles-pp.tcp_mtup_init
0.17 -0.1 0.07 ± 17% perf-profile.children.cycles-pp.inet_lhash2_lookup
0.19 -0.1 0.11 ± 15% perf-profile.children.cycles-pp.__inet_lookup_listener
0.17 ± 7% -0.0 0.13 ± 9% perf-profile.children.cycles-pp.irq_enter
0.08 ± 10% -0.0 0.04 ± 58% perf-profile.children.cycles-pp.ip_build_and_send_pkt
0.14 ± 9% -0.0 0.10 ± 8% perf-profile.children.cycles-pp.tick_irq_enter
0.05 +0.0 0.06 perf-profile.children.cycles-pp.bictcp_acked
0.07 +0.0 0.08 ± 5% perf-profile.children.cycles-pp._atomic_dec_and_lock
0.05 ± 8% +0.0 0.07 ± 6% perf-profile.children.cycles-pp.__calc_delta
0.06 ± 11% +0.0 0.08 ± 6% perf-profile.children.cycles-pp.tcp_release_cb
0.05 ± 8% +0.0 0.07 ± 10% perf-profile.children.cycles-pp.__cgroup_bpf_run_filter_sock_ops
0.05 ± 8% +0.0 0.07 perf-profile.children.cycles-pp.move_addr_to_kernel
0.05 +0.0 0.07 ± 6% perf-profile.children.cycles-pp.__list_del_entry_valid
0.05 ± 9% +0.0 0.07 ± 5% perf-profile.children.cycles-pp.account_entity_dequeue
0.06 ± 7% +0.0 0.08 ± 6% perf-profile.children.cycles-pp.kfree_skbmem
0.11 ± 4% +0.0 0.12 ± 4% perf-profile.children.cycles-pp.cgroup_rstat_updated
0.10 ± 5% +0.0 0.11 ± 4% perf-profile.children.cycles-pp.tcp_current_mss
0.07 ± 11% +0.0 0.09 ± 4% perf-profile.children.cycles-pp._copy_to_user
0.11 +0.0 0.13 ± 5% perf-profile.children.cycles-pp._raw_spin_trylock
0.07 ± 5% +0.0 0.09 ± 8% perf-profile.children.cycles-pp.tcp_init_buffer_space
0.08 +0.0 0.10 perf-profile.children.cycles-pp.tcp_cleanup_rbuf
0.07 ± 5% +0.0 0.09 ± 8% perf-profile.children.cycles-pp.security_socket_bind
0.07 ± 5% +0.0 0.09 ± 8% perf-profile.children.cycles-pp.tcp_send_mss
0.07 ± 15% +0.0 0.09 ± 8% perf-profile.children.cycles-pp.tcp_openreq_init_rwin
0.06 ± 6% +0.0 0.08 ± 10% perf-profile.children.cycles-pp.skb_page_frag_refill
0.05 ± 9% +0.0 0.08 ± 6% perf-profile.children.cycles-pp.tcp_check_space
0.08 ± 5% +0.0 0.10 ± 7% perf-profile.children.cycles-pp.rcu_segcblist_enqueue
0.06 ± 6% +0.0 0.09 ± 13% perf-profile.children.cycles-pp.sk_page_frag_refill
0.13 ± 5% +0.0 0.15 ± 7% perf-profile.children.cycles-pp.__cgroup_account_cputime
0.12 ± 5% +0.0 0.14 ± 5% perf-profile.children.cycles-pp.rcu_dynticks_eqs_exit
0.09 +0.0 0.11 ± 7% perf-profile.children.cycles-pp.inode_init_always
0.08 ± 6% +0.0 0.10 ± 7% perf-profile.children.cycles-pp.iput
0.04 ± 57% +0.0 0.06 ± 6% perf-profile.children.cycles-pp.put_prev_task_fair
0.06 ± 9% +0.0 0.08 ± 8% perf-profile.children.cycles-pp._raw_spin_lock_irq
0.06 ± 9% +0.0 0.08 ± 8% perf-profile.children.cycles-pp.fsnotify_destroy_marks
0.08 ± 5% +0.0 0.10 ± 4% perf-profile.children.cycles-pp.netif_skb_features
0.06 +0.0 0.09 ± 10% perf-profile.children.cycles-pp.rcu_all_qs
0.16 ± 4% +0.0 0.19 ± 6% perf-profile.children.cycles-pp.__update_load_avg_se
0.08 ± 5% +0.0 0.11 ± 4% perf-profile.children.cycles-pp.memset_erms
0.04 ± 57% +0.0 0.07 ± 7% perf-profile.children.cycles-pp.kfree_skb
0.06 ± 9% +0.0 0.08 ± 5% perf-profile.children.cycles-pp.tcp_update_skb_after_send
0.04 ± 58% +0.0 0.07 ± 12% perf-profile.children.cycles-pp.del_timer_sync
0.06 ± 7% +0.0 0.09 ± 10% perf-profile.children.cycles-pp.move_addr_to_user
0.11 ± 7% +0.0 0.14 ± 3% perf-profile.children.cycles-pp.simple_copy_to_iter
0.18 ± 2% +0.0 0.21 ± 2% perf-profile.children.cycles-pp.__check_object_size
0.14 ± 3% +0.0 0.17 ± 5% perf-profile.children.cycles-pp.finish_task_switch
0.08 ± 5% +0.0 0.11 ± 9% perf-profile.children.cycles-pp.dput
0.07 ± 7% +0.0 0.10 ± 9% perf-profile.children.cycles-pp.kmem_cache_alloc_trace
0.07 ± 7% +0.0 0.10 ± 11% perf-profile.children.cycles-pp.tcp_queue_rcv
0.07 ± 12% +0.0 0.10 ± 8% perf-profile.children.cycles-pp.sock_setsockopt
0.08 ± 5% +0.0 0.12 ± 13% perf-profile.children.cycles-pp.raw_local_deliver
0.18 +0.0 0.21 ± 3% perf-profile.children.cycles-pp.pick_next_entity
0.15 ± 3% +0.0 0.18 ± 4% perf-profile.children.cycles-pp.account_entity_enqueue
0.14 ± 3% +0.0 0.17 ± 2% perf-profile.children.cycles-pp.tcp_rcv_space_adjust
0.14 ± 3% +0.0 0.17 ± 5% perf-profile.children.cycles-pp.scheduler_tick
0.13 ± 5% +0.0 0.16 ± 9% perf-profile.children.cycles-pp.sk_setup_caps
0.07 ± 5% +0.0 0.11 ± 4% perf-profile.children.cycles-pp.tcp_init_xmit_timers
0.07 +0.0 0.10 ± 12% perf-profile.children.cycles-pp.inet_twsk_alloc
0.07 +0.0 0.10 ± 4% perf-profile.children.cycles-pp.nf_hook_slow
0.06 +0.0 0.09 ± 8% perf-profile.children.cycles-pp.__get_user_4
0.08 ± 6% +0.0 0.11 ± 6% perf-profile.children.cycles-pp.__destroy_inode
0.21 ± 6% +0.0 0.24 ± 3% perf-profile.children.cycles-pp.__x64_sys_close
0.03 ±100% +0.0 0.06 ± 6% perf-profile.children.cycles-pp.minmax_running_min
0.18 ± 2% +0.0 0.22 ± 3% perf-profile.children.cycles-pp.__netif_receive_skb_core
0.17 ± 2% +0.0 0.21 ± 5% perf-profile.children.cycles-pp.update_ts_time_stats
0.11 ± 4% +0.0 0.15 ± 5% perf-profile.children.cycles-pp.resched_curr
0.09 ± 4% +0.0 0.13 perf-profile.children.cycles-pp.sock_put
0.09 ± 7% +0.0 0.13 ± 6% perf-profile.children.cycles-pp.apparmor_sk_alloc_security
0.06 ± 7% +0.0 0.10 ± 5% perf-profile.children.cycles-pp.inet_sock_destruct
0.04 ± 57% +0.0 0.08 ± 6% perf-profile.children.cycles-pp.rcu_eqs_enter
0.11 ± 6% +0.0 0.15 ± 8% perf-profile.children.cycles-pp.d_alloc_pseudo
0.18 ± 3% +0.0 0.22 ± 7% perf-profile.children.cycles-pp.reweight_entity
0.55 ± 4% +0.0 0.59 ± 3% perf-profile.children.cycles-pp.irq_exit
0.19 ± 2% +0.0 0.23 ± 4% perf-profile.children.cycles-pp.switch_mm_irqs_off
0.03 ±100% +0.0 0.07 ± 7% perf-profile.children.cycles-pp.__hrtimer_init
0.22 ± 3% +0.0 0.26 ± 5% perf-profile.children.cycles-pp.__kmalloc_reserve
0.15 ± 5% +0.0 0.19 ± 8% perf-profile.children.cycles-pp.fib_table_lookup
0.14 ± 7% +0.0 0.18 ± 5% perf-profile.children.cycles-pp.kfree
0.12 ± 3% +0.0 0.16 ± 8% perf-profile.children.cycles-pp.__fget_light
0.11 ± 4% +0.0 0.15 ± 7% perf-profile.children.cycles-pp.copyout
0.09 ± 4% +0.0 0.13 ± 3% perf-profile.children.cycles-pp.security_sk_alloc
0.11 ± 7% +0.0 0.15 ± 8% perf-profile.children.cycles-pp.__d_alloc
0.19 ± 3% +0.0 0.23 ± 7% perf-profile.children.cycles-pp.__kmalloc_node_track_caller
0.15 ± 7% +0.0 0.20 ± 2% perf-profile.children.cycles-pp.security_socket_getsockopt
0.08 ± 6% +0.0 0.12 ± 9% perf-profile.children.cycles-pp.destroy_inode
0.01 ±173% +0.0 0.05 ± 9% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
0.01 ±173% +0.0 0.05 ± 9% perf-profile.children.cycles-pp.tcp_v4_inbound_md5_hash
0.18 ± 2% +0.0 0.22 ± 5% perf-profile.children.cycles-pp.nr_iowait_cpu
0.15 ± 5% +0.0 0.19 ± 6% perf-profile.children.cycles-pp.sock_getsockopt
0.16 ± 4% +0.0 0.20 ± 7% perf-profile.children.cycles-pp.memcg_kmem_get_cache
0.12 ± 3% +0.0 0.17 ± 12% perf-profile.children.cycles-pp._cond_resched
0.14 ± 3% +0.0 0.18 ± 6% perf-profile.children.cycles-pp.__indirect_thunk_start
0.13 +0.0 0.17 ± 2% perf-profile.children.cycles-pp.__might_fault
0.13 ± 7% +0.0 0.17 ± 7% perf-profile.children.cycles-pp.sock_alloc_inode
0.10 ± 8% +0.0 0.15 ± 3% perf-profile.children.cycles-pp.d_instantiate
0.27 ± 2% +0.0 0.32 ± 4% perf-profile.children.cycles-pp.tick_nohz_idle_exit
0.04 ± 57% +0.0 0.08 ± 10% perf-profile.children.cycles-pp.tcp_rearm_rto
0.17 ± 2% +0.0 0.21 ± 9% perf-profile.children.cycles-pp.copy_user_generic_unrolled
0.16 ± 2% +0.0 0.20 ± 5% perf-profile.children.cycles-pp.validate_xmit_skb
0.14 ± 5% +0.0 0.19 ± 6% perf-profile.children.cycles-pp._copy_to_iter
0.13 ± 3% +0.0 0.17 ± 4% perf-profile.children.cycles-pp.sockfd_lookup_light
0.01 ±173% +0.0 0.06 perf-profile.children.cycles-pp.menu_reflect
0.16 +0.0 0.21 ± 5% perf-profile.children.cycles-pp.ttwu_do_wakeup
0.12 +0.0 0.17 ± 4% perf-profile.children.cycles-pp.ip_send_check
0.18 ± 2% +0.0 0.23 ± 8% perf-profile.children.cycles-pp.sock_rfree
0.20 ± 2% +0.0 0.24 ± 6% perf-profile.children.cycles-pp.__ksize
0.18 ± 6% +0.0 0.23 ± 8% perf-profile.children.cycles-pp.rcu_do_batch
0.10 ± 4% +0.0 0.15 ± 11% perf-profile.children.cycles-pp.run_ksoftirqd
0.01 ±173% +0.1 0.06 ± 6% perf-profile.children.cycles-pp.security_sock_rcv_skb
0.00 +0.1 0.05 perf-profile.children.cycles-pp.tcp_select_initial_window
0.03 ±100% +0.1 0.08 ± 11% perf-profile.children.cycles-pp.fsnotify_grab_connector
0.15 +0.1 0.20 ± 3% perf-profile.children.cycles-pp.check_preempt_curr
0.21 ± 3% +0.1 0.26 ± 4% perf-profile.children.cycles-pp.call_rcu
0.13 ± 3% +0.1 0.18 ± 2% perf-profile.children.cycles-pp.ip_finish_output
0.00 +0.1 0.05 ± 8% perf-profile.children.cycles-pp.ip_queue_xmit
0.17 ± 3% +0.1 0.22 ± 5% perf-profile.children.cycles-pp.__x64_sys_setsockopt
0.11 ± 3% +0.1 0.17 ± 10% perf-profile.children.cycles-pp.smpboot_thread_fn
0.23 ± 5% +0.1 0.28 ± 6% perf-profile.children.cycles-pp.rcu_eqs_exit
0.28 ± 2% +0.1 0.33 ± 6% perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
0.26 ± 2% +0.1 0.32 ± 6% perf-profile.children.cycles-pp.__switch_to_asm
0.19 ± 2% +0.1 0.25 ± 5% perf-profile.children.cycles-pp.sk_filter_trim_cap
0.00 +0.1 0.05 ± 9% perf-profile.children.cycles-pp.inet_sk_rx_dst_set
0.00 +0.1 0.05 ± 9% perf-profile.children.cycles-pp.try_to_del_timer_sync
0.03 ±100% +0.1 0.08 ± 8% perf-profile.children.cycles-pp.tcp_synack_rtt_meas
0.01 ±173% +0.1 0.07 ± 6% perf-profile.children.cycles-pp.__d_instantiate
0.13 ± 5% +0.1 0.19 ± 11% perf-profile.children.cycles-pp.ret_from_fork
0.13 ± 5% +0.1 0.19 ± 11% perf-profile.children.cycles-pp.kthread
0.20 ± 5% +0.1 0.26 ± 8% perf-profile.children.cycles-pp.__inet_inherit_port
0.19 ± 3% +0.1 0.25 ± 8% perf-profile.children.cycles-pp.entry_SYSCALL_64
0.15 ± 3% +0.1 0.20 ± 6% perf-profile.children.cycles-pp.ipv4_mtu
0.14 ± 6% +0.1 0.19 ± 4% perf-profile.children.cycles-pp.sk_stream_kill_queues
0.00 +0.1 0.06 ± 7% perf-profile.children.cycles-pp.__inet_twsk_schedule
0.15 ± 2% +0.1 0.21 ± 3% perf-profile.children.cycles-pp.__ip_local_out
0.16 ± 5% +0.1 0.22 ± 6% perf-profile.children.cycles-pp.del_timer
0.27 ± 4% +0.1 0.33 ± 5% perf-profile.children.cycles-pp.__tcp_send_ack
0.16 ± 2% +0.1 0.22 ± 5% perf-profile.children.cycles-pp.__sys_setsockopt
0.27 +0.1 0.33 ± 2% perf-profile.children.cycles-pp.tick_sched_handle
0.26 ± 5% +0.1 0.32 ± 7% perf-profile.children.cycles-pp.rcu_idle_exit
0.16 ± 4% +0.1 0.22 ± 3% perf-profile.children.cycles-pp.__might_sleep
0.00 +0.1 0.06 ± 6% perf-profile.children.cycles-pp.__list_add_valid
0.00 +0.1 0.06 ± 13% perf-profile.children.cycles-pp.calc_global_load_tick
0.12 ± 3% +0.1 0.18 ± 8% perf-profile.children.cycles-pp.evict
0.22 +0.1 0.29 ± 6% perf-profile.children.cycles-pp.security_socket_sendmsg
0.17 ± 3% +0.1 0.23 ± 3% perf-profile.children.cycles-pp.ip_local_out
0.14 ± 3% +0.1 0.21 ± 8% perf-profile.children.cycles-pp.kmem_cache_alloc_node
0.00 +0.1 0.07 ± 7% perf-profile.children.cycles-pp.inet_ehash_nolisten
0.00 +0.1 0.07 ± 7% perf-profile.children.cycles-pp.tcp_rack_update_reo_wnd
0.20 ± 4% +0.1 0.27 ± 6% perf-profile.children.cycles-pp.irqtime_account_irq
0.18 ± 2% +0.1 0.25 ± 2% perf-profile.children.cycles-pp.__cgroup_bpf_run_filter_skb
0.00 +0.1 0.07 ± 12% perf-profile.children.cycles-pp.skb_entail
0.00 +0.1 0.07 ± 6% perf-profile.children.cycles-pp.ip_copy_addrs
0.21 ± 2% +0.1 0.28 ± 20% perf-profile.children.cycles-pp.ktime_get_with_offset
0.31 ± 2% +0.1 0.38 ± 5% perf-profile.children.cycles-pp.native_sched_clock
0.26 ± 2% +0.1 0.33 ± 2% perf-profile.children.cycles-pp.update_process_times
0.20 ± 2% +0.1 0.27 ± 4% perf-profile.children.cycles-pp.__skb_clone
0.00 +0.1 0.07 ± 10% perf-profile.children.cycles-pp.ipv4_default_advmss
0.26 ± 4% +0.1 0.33 ± 7% perf-profile.children.cycles-pp.rcu_core
0.23 ± 2% +0.1 0.30 ± 6% perf-profile.children.cycles-pp.enqueue_to_backlog
0.22 ± 3% +0.1 0.29 ± 7% perf-profile.children.cycles-pp.alloc_inode
0.33 ± 3% +0.1 0.40 ± 6% perf-profile.children.cycles-pp.sched_clock
0.00 +0.1 0.07 ± 5% perf-profile.children.cycles-pp.tcp_assign_congestion_control
0.34 +0.1 0.42 ± 5% perf-profile.children.cycles-pp.tcp_mstamp_refresh
0.31 ± 6% +0.1 0.39 ± 6% perf-profile.children.cycles-pp.security_sk_clone
0.08 ± 5% +0.1 0.16 ± 4% perf-profile.children.cycles-pp.inet_sk_rebuild_header
0.19 ± 4% +0.1 0.27 ± 9% perf-profile.children.cycles-pp.inet_csk_clear_xmit_timers
0.31 ± 6% +0.1 0.39 ± 6% perf-profile.children.cycles-pp.apparmor_sk_clone_security
0.01 ±173% +0.1 0.09 ± 11% perf-profile.children.cycles-pp.inet_reqsk_alloc
0.26 ± 2% +0.1 0.34 ± 3% perf-profile.children.cycles-pp.syscall_return_via_sysret
0.07 ± 6% +0.1 0.15 ± 5% perf-profile.children.cycles-pp.tcp_update_pacing_rate
0.38 ± 4% +0.1 0.46 ± 3% perf-profile.children.cycles-pp.update_curr
0.04 ± 57% +0.1 0.12 ± 18% perf-profile.children.cycles-pp.inet_twsk_hashdance
0.36 ± 2% +0.1 0.44 ± 6% perf-profile.children.cycles-pp.sched_clock_cpu
0.35 ± 3% +0.1 0.44 ± 2% perf-profile.children.cycles-pp.tick_sched_timer
0.23 ± 7% +0.1 0.32 ± 7% perf-profile.children.cycles-pp.inet_unhash
0.19 +0.1 0.27 ± 6% perf-profile.children.cycles-pp.inet_ehash_insert
0.22 ± 5% +0.1 0.30 ± 7% perf-profile.children.cycles-pp.sk_stop_timer
0.20 ± 4% +0.1 0.28 ± 5% perf-profile.children.cycles-pp.sk_prot_alloc
0.28 ± 4% +0.1 0.36 ± 6% perf-profile.children.cycles-pp.apparmor_sk_free_security
0.46 ± 3% +0.1 0.55 ± 2% perf-profile.children.cycles-pp.__hrtimer_run_queues
0.28 +0.1 0.37 ± 5% perf-profile.children.cycles-pp.inet_csk_reqsk_queue_hash_add
0.06 ± 9% +0.1 0.15 ± 7% perf-profile.children.cycles-pp.inet_lookup_ifaddr_rcu
0.66 +0.1 0.75 ± 4% perf-profile.children.cycles-pp.set_next_entity
0.54 ± 2% +0.1 0.63 ± 6% perf-profile.children.cycles-pp.ip_route_output_flow
0.36 ± 2% +0.1 0.45 ± 3% perf-profile.children.cycles-pp.security_socket_recvmsg
0.22 ± 5% +0.1 0.31 ± 6% perf-profile.children.cycles-pp.__slab_free
0.07 ± 7% +0.1 0.16 ± 6% perf-profile.children.cycles-pp.__ip_dev_find
0.00 +0.1 0.09 ± 4% perf-profile.children.cycles-pp.sock_prot_inuse_add
0.37 ± 2% +0.1 0.46 ± 6% perf-profile.children.cycles-pp.sk_alloc
0.40 ± 3% +0.1 0.49 ± 5% perf-profile.children.cycles-pp.__skb_datagram_iter
0.37 +0.1 0.46 ± 7% perf-profile.children.cycles-pp.___might_sleep
0.27 ± 3% +0.1 0.36 ± 7% perf-profile.children.cycles-pp.tcp_write_queue_purge
0.34 ± 3% +0.1 0.44 ± 6% perf-profile.children.cycles-pp.apparmor_socket_post_create
0.32 ± 2% +0.1 0.42 ± 5% perf-profile.children.cycles-pp.skb_release_head_state
0.36 +0.1 0.46 ± 2% perf-profile.children.cycles-pp.sock_recvmsg
0.34 ± 3% +0.1 0.44 ± 6% perf-profile.children.cycles-pp.security_socket_post_create
0.29 ± 5% +0.1 0.38 ± 8% perf-profile.children.cycles-pp.__inet_check_established
0.00 +0.1 0.10 ± 4% perf-profile.children.cycles-pp.__sk_free
0.11 ± 4% +0.1 0.21 ± 10% perf-profile.children.cycles-pp.inet_twsk_kill
0.41 ± 2% +0.1 0.50 ± 5% perf-profile.children.cycles-pp.skb_copy_datagram_iter
0.37 ± 5% +0.1 0.47 ± 5% perf-profile.children.cycles-pp.clockevents_program_event
0.79 +0.1 0.89 ± 6% perf-profile.children.cycles-pp.ip_route_output_key_hash
0.29 ± 3% +0.1 0.39 ± 6% perf-profile.children.cycles-pp.security_sk_free
0.34 +0.1 0.44 ± 5% perf-profile.children.cycles-pp.skb_release_all
0.46 +0.1 0.56 ± 2% perf-profile.children.cycles-pp.dst_release
0.11 ± 4% +0.1 0.21 ± 5% perf-profile.children.cycles-pp.tcp_ack_update_rtt
0.36 ± 2% +0.1 0.46 ± 4% perf-profile.children.cycles-pp.skb_release_data
0.58 +0.1 0.68 ± 7% perf-profile.children.cycles-pp.update_rq_clock
0.29 ± 3% +0.1 0.40 ± 7% perf-profile.children.cycles-pp.new_inode_pseudo
0.12 +0.1 0.23 ± 7% perf-profile.children.cycles-pp.inet_twsk_deschedule_put
0.75 +0.1 0.86 ± 6% perf-profile.children.cycles-pp.update_load_avg
0.30 ± 3% +0.1 0.41 ± 6% perf-profile.children.cycles-pp.sock_alloc
0.23 +0.1 0.34 ± 13% perf-profile.children.cycles-pp.inet_put_port
0.40 ± 4% +0.1 0.52 ± 5% perf-profile.children.cycles-pp.__sys_getsockopt
0.31 ± 2% +0.1 0.43 ± 5% perf-profile.children.cycles-pp.tcp_finish_connect
0.00 +0.1 0.12 ± 5% perf-profile.children.cycles-pp.__tcp_select_window
0.50 ± 2% +0.1 0.63 ± 4% perf-profile.children.cycles-pp.tcp_event_new_data_sent
0.40 ± 4% +0.1 0.53 ± 5% perf-profile.children.cycles-pp.__x64_sys_getsockopt
0.34 ± 2% +0.1 0.46 ± 3% perf-profile.children.cycles-pp.lock_timer_base
0.42 ± 3% +0.1 0.55 ± 11% perf-profile.children.cycles-pp.netif_rx_internal
0.36 ± 3% +0.1 0.50 ± 6% perf-profile.children.cycles-pp.kmem_cache_free
0.42 ± 3% +0.1 0.56 ± 11% perf-profile.children.cycles-pp.netif_rx
0.38 ± 4% +0.1 0.51 ± 8% perf-profile.children.cycles-pp.inet_csk_bind_conflict
0.42 ± 3% +0.1 0.55 ± 7% perf-profile.children.cycles-pp.kmem_cache_alloc
0.93 ± 2% +0.1 1.07 ± 7% perf-profile.children.cycles-pp.__x64_sys_bind
0.49 ± 2% +0.1 0.63 ± 6% perf-profile.children.cycles-pp.security_file_free
0.93 +0.1 1.06 ± 6% perf-profile.children.cycles-pp.__sys_bind
0.32 ± 5% +0.1 0.46 ± 7% perf-profile.children.cycles-pp.__inet_hash_connect
0.49 ± 3% +0.1 0.63 ± 6% perf-profile.children.cycles-pp.apparmor_file_free_security
0.95 +0.1 1.10 ± 3% perf-profile.children.cycles-pp.pick_next_task_fair
1.27 +0.1 1.42 ± 4% perf-profile.children.cycles-pp.ktime_get
0.50 +0.2 0.65 ± 6% perf-profile.children.cycles-pp.read_tsc
0.59 ± 3% +0.2 0.75 ± 9% perf-profile.children.cycles-pp.tcp_set_state
0.88 ± 2% +0.2 1.04 ± 6% perf-profile.children.cycles-pp.enqueue_entity
0.52 ± 3% +0.2 0.68 ± 2% perf-profile.children.cycles-pp.mod_timer
0.42 ± 4% +0.2 0.58 ± 6% perf-profile.children.cycles-pp.tcp_v4_destroy_sock
0.59 ± 3% +0.2 0.76 ± 2% perf-profile.children.cycles-pp.sk_reset_timer
0.47 ± 2% +0.2 0.65 ± 6% perf-profile.children.cycles-pp.sk_stream_alloc_skb
0.21 ± 2% +0.2 0.38 ± 4% perf-profile.children.cycles-pp.__sk_dst_check
0.80 ± 3% +0.2 0.98 ± 4% perf-profile.children.cycles-pp.dequeue_entity
0.76 +0.2 0.94 ± 6% perf-profile.children.cycles-pp.autoremove_wake_function
0.62 ± 2% +0.2 0.80 ± 6% perf-profile.children.cycles-pp.tcp_init_transfer
0.52 ± 2% +0.2 0.70 ± 6% perf-profile.children.cycles-pp.__dentry_kill
0.54 ± 3% +0.2 0.73 ± 7% perf-profile.children.cycles-pp.apparmor_file_alloc_security
0.21 ± 2% +0.2 0.41 ± 5% perf-profile.children.cycles-pp.ipv4_dst_check
0.94 ± 2% +0.2 1.14 ± 3% perf-profile.children.cycles-pp.hrtimer_interrupt
1.10 +0.2 1.29 ± 6% perf-profile.children.cycles-pp.enqueue_task_fair
0.88 ± 3% +0.2 1.07 ± 4% perf-profile.children.cycles-pp.dequeue_task_fair
1.11 +0.2 1.30 ± 6% perf-profile.children.cycles-pp.activate_task
1.12 +0.2 1.31 ± 6% perf-profile.children.cycles-pp.ttwu_do_activate
1.68 ± 2% +0.2 1.88 ± 3% perf-profile.children.cycles-pp.smp_apic_timer_interrupt
0.34 ± 2% +0.2 0.54 ± 4% perf-profile.children.cycles-pp.tcp_update_metrics
0.60 ± 2% +0.2 0.81 ± 7% perf-profile.children.cycles-pp.security_file_alloc
0.33 ± 2% +0.2 0.54 ± 4% perf-profile.children.cycles-pp.tcp_time_wait
0.72 ± 2% +0.2 0.94 ± 6% perf-profile.children.cycles-pp.__alloc_skb
0.47 +0.2 0.69 ± 8% perf-profile.children.cycles-pp.__tcp_get_metrics
0.97 +0.2 1.19 ± 4% perf-profile.children.cycles-pp._raw_spin_lock_irqsave
0.58 ± 2% +0.2 0.81 ± 4% perf-profile.children.cycles-pp.tcp_send_fin
0.91 ± 2% +0.2 1.14 ± 3% perf-profile.children.cycles-pp.aa_sk_perm
0.28 ± 3% +0.2 0.52 ± 7% perf-profile.children.cycles-pp.tcp_init_metrics
1.49 +0.2 1.73 ± 6% perf-profile.children.cycles-pp.__sock_create
0.81 +0.2 1.05 ± 9% perf-profile.children.cycles-pp.loopback_xmit
0.75 ± 3% +0.2 1.00 ± 6% perf-profile.children.cycles-pp.sk_clone_lock
0.84 +0.3 1.10 ± 4% perf-profile.children.cycles-pp.__kfree_skb
0.77 ± 2% +0.3 1.02 ± 6% perf-profile.children.cycles-pp.inet_csk_clone_lock
0.85 ± 2% +0.3 1.10 ± 5% perf-profile.children.cycles-pp.sock_def_wakeup
0.67 ± 4% +0.3 0.93 ± 9% perf-profile.children.cycles-pp.tcp_done
0.89 ± 2% +0.3 1.15 ± 6% perf-profile.children.cycles-pp.tcp_create_openreq_child
0.69 ± 2% +0.3 0.96 ± 5% perf-profile.children.cycles-pp.__sk_mem_reduce_allocated
0.86 +0.3 1.14 ± 9% perf-profile.children.cycles-pp.dev_hard_start_xmit
1.62 ± 2% +0.3 1.90 ± 4% perf-profile.children.cycles-pp.wait_woken
0.79 +0.3 1.07 ± 7% perf-profile.children.cycles-pp.alloc_empty_file
0.80 +0.3 1.08 ± 7% perf-profile.children.cycles-pp.alloc_file
0.78 +0.3 1.06 ± 7% perf-profile.children.cycles-pp.__alloc_file
0.62 +0.3 0.91 ± 5% perf-profile.children.cycles-pp.percpu_counter_add_batch
1.75 +0.3 2.04 ± 4% perf-profile.children.cycles-pp.schedule_idle
0.98 ± 2% +0.3 1.29 ± 6% perf-profile.children.cycles-pp.inet_csk_accept
1.61 ± 2% +0.3 1.92 ± 5% perf-profile.children.cycles-pp.tcp_v4_syn_recv_sock
0.80 ± 2% +0.3 1.12 ± 3% perf-profile.children.cycles-pp.tcp_clean_rtx_queue
2.27 +0.3 2.59 ± 5% perf-profile.children.cycles-pp.sock_def_readable
1.03 ± 2% +0.3 1.36 ± 5% perf-profile.children.cycles-pp.__sk_destruct
0.61 ± 4% +0.3 0.94 ± 5% perf-profile.children.cycles-pp.sk_forced_mem_schedule
1.54 +0.3 1.88 ± 5% perf-profile.children.cycles-pp.tcp_child_process
0.53 +0.4 0.88 ± 7% perf-profile.children.cycles-pp.tcp_get_metrics
0.87 ± 2% +0.4 1.23 ± 5% perf-profile.children.cycles-pp.inet_csk_destroy_sock
1.04 +0.4 1.42 ± 7% perf-profile.children.cycles-pp.alloc_file_pseudo
1.04 +0.4 1.43 ± 7% perf-profile.children.cycles-pp.sock_alloc_file
0.19 ± 4% +0.4 0.57 ± 7% perf-profile.children.cycles-pp.inet_ehashfn
1.86 ± 2% +0.4 2.28 ± 5% perf-profile.children.cycles-pp.schedule
1.96 ± 2% +0.4 2.38 ± 5% perf-profile.children.cycles-pp.schedule_timeout
2.06 +0.5 2.52 ± 7% perf-profile.children.cycles-pp.__sys_socket
2.07 +0.5 2.53 ± 7% perf-profile.children.cycles-pp.__x64_sys_socket
2.49 +0.5 2.96 ± 6% perf-profile.children.cycles-pp.try_to_wake_up
1.38 +0.5 1.86 ± 7% perf-profile.children.cycles-pp.__dev_queue_xmit
2.63 +0.5 3.12 ± 5% perf-profile.children.cycles-pp.__wake_up_common
0.83 ± 4% +0.5 1.34 ± 3% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
1.77 +0.5 2.29 ± 5% perf-profile.children.cycles-pp._raw_spin_lock
2.90 +0.5 3.43 ± 5% perf-profile.children.cycles-pp.__wake_up_common_lock
1.02 +0.6 1.57 ± 6% perf-profile.children.cycles-pp.__inet_lookup_established
1.06 ± 2% +0.6 1.61 ± 4% perf-profile.children.cycles-pp.lock_sock_nested
1.33 ± 3% +0.7 2.00 ± 4% perf-profile.children.cycles-pp._raw_spin_lock_bh
3.53 +0.7 4.22 ± 4% perf-profile.children.cycles-pp.__schedule
3.26 ± 2% +0.8 4.11 ± 5% perf-profile.children.cycles-pp.poll_idle
4.41 ± 2% +0.9 5.27 ± 4% perf-profile.children.cycles-pp.tcp_recvmsg
4.42 ± 2% +0.9 5.29 ± 4% perf-profile.children.cycles-pp.inet_recvmsg
3.57 +0.9 4.44 ± 5% perf-profile.children.cycles-pp.tcp_data_queue
2.54 +0.9 3.42 ± 5% perf-profile.children.cycles-pp.tcp_fin
1.31 ± 2% +0.9 2.25 ± 4% perf-profile.children.cycles-pp.inet_accept
4.89 +1.0 5.90 ± 4% perf-profile.children.cycles-pp.__sys_recvfrom
4.91 +1.0 5.92 ± 4% perf-profile.children.cycles-pp.__x64_sys_recvfrom
2.16 +1.2 3.38 ± 4% perf-profile.children.cycles-pp.__sys_accept4_file
2.18 ± 2% +1.2 3.41 ± 4% perf-profile.children.cycles-pp.__sys_accept4
2.19 ± 2% +1.2 3.42 ± 4% perf-profile.children.cycles-pp.__x64_sys_accept
15.09 +1.7 16.81 ± 4% perf-profile.children.cycles-pp.tcp_write_xmit
15.11 +1.7 16.84 ± 4% perf-profile.children.cycles-pp.__tcp_push_pending_frames
10.78 +2.1 12.88 ± 4% perf-profile.children.cycles-pp.tcp_close
11.34 +2.3 13.64 ± 5% perf-profile.children.cycles-pp.inet_release
11.45 +2.3 13.78 ± 5% perf-profile.children.cycles-pp.__sock_release
11.46 +2.3 13.81 ± 5% perf-profile.children.cycles-pp.sock_close
16.08 +2.5 18.54 ± 5% perf-profile.children.cycles-pp.ip_protocol_deliver_rcu
16.10 +2.5 18.57 ± 5% perf-profile.children.cycles-pp.ip_local_deliver_finish
15.69 +2.5 18.18 ± 5% perf-profile.children.cycles-pp.tcp_v4_rcv
16.15 +2.5 18.67 ± 5% perf-profile.children.cycles-pp.ip_local_deliver
12.72 +2.8 15.48 ± 5% perf-profile.children.cycles-pp.__fput
12.89 +2.8 15.69 ± 5% perf-profile.children.cycles-pp.task_work_run
13.02 +2.8 15.86 ± 5% perf-profile.children.cycles-pp.exit_to_usermode_loop
48.04 +5.6 53.68 ± 5% perf-profile.children.cycles-pp.do_syscall_64
48.20 +5.7 53.88 ± 5% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
40.11 -6.5 33.61 ± 10% perf-profile.self.cycles-pp.intel_idle
1.79 -1.6 0.19 ± 6% perf-profile.self.cycles-pp.tcp_schedule_loss_probe
1.56 -1.3 0.30 ± 6% perf-profile.self.cycles-pp.ip_rcv_finish_core
1.36 ± 10% -0.6 0.79 ± 3% perf-profile.self.cycles-pp.menu_select
0.68 ± 2% -0.6 0.13 ± 5% perf-profile.self.cycles-pp.tcp_parse_options
0.94 ± 7% -0.5 0.46 ± 4% perf-profile.self.cycles-pp.cpuidle_enter_state
0.64 ± 2% -0.5 0.18 ± 10% perf-profile.self.cycles-pp.tcp_conn_request
0.55 ± 3% -0.4 0.13 ± 5% perf-profile.self.cycles-pp.tcp_sync_mss
0.44 ± 2% -0.4 0.03 ±100% perf-profile.self.cycles-pp.secure_tcp_ts_off
0.45 ± 2% -0.4 0.06 ± 7% perf-profile.self.cycles-pp.tcp_stream_memory_free
0.35 ± 2% -0.3 0.06 ± 13% perf-profile.self.cycles-pp.tcp_connect_init
0.33 ± 2% -0.3 0.07 ± 12% perf-profile.self.cycles-pp.tcp_mtup_init
0.77 -0.2 0.53 ± 8% perf-profile.self.cycles-pp.__ip_queue_xmit
1.08 -0.2 0.90 ± 5% perf-profile.self.cycles-pp.__tcp_transmit_skb
0.23 ± 3% -0.2 0.05 ± 9% perf-profile.self.cycles-pp.tcp_init_sock
0.17 -0.1 0.06 ± 20% perf-profile.self.cycles-pp.inet_lhash2_lookup
0.19 ± 3% -0.1 0.10 ± 15% perf-profile.self.cycles-pp.inet_csk_get_port
0.31 ± 2% -0.1 0.24 ± 7% perf-profile.self.cycles-pp.ip_protocol_deliver_rcu
0.61 ± 2% -0.0 0.57 ± 5% perf-profile.self.cycles-pp.tcp_ack
0.08 ± 8% -0.0 0.04 ± 58% perf-profile.self.cycles-pp.ip_build_and_send_pkt
0.15 -0.0 0.12 ± 7% perf-profile.self.cycles-pp.tcp_connect
0.20 ± 4% -0.0 0.17 ± 4% perf-profile.self.cycles-pp.__ip_finish_output
0.15 ± 2% -0.0 0.13 ± 10% perf-profile.self.cycles-pp.tcp_newly_delivered
0.13 ± 3% -0.0 0.11 ± 7% perf-profile.self.cycles-pp.tcp_set_state
0.11 ± 4% -0.0 0.09 ± 5% perf-profile.self.cycles-pp.__inet_bind
0.05 ± 8% +0.0 0.07 ± 6% perf-profile.self.cycles-pp.ip_rcv
0.05 ± 8% +0.0 0.07 ± 6% perf-profile.self.cycles-pp.__calc_delta
0.05 ± 8% +0.0 0.07 ± 6% perf-profile.self.cycles-pp.__sock_wfree
0.13 ± 5% +0.0 0.15 ± 3% perf-profile.self.cycles-pp.account_entity_enqueue
0.06 ± 7% +0.0 0.07 ± 5% perf-profile.self.cycles-pp.schedule
0.06 +0.0 0.08 ± 5% perf-profile.self.cycles-pp.__netif_receive_skb_one_core
0.06 ± 6% +0.0 0.08 ± 8% perf-profile.self.cycles-pp.skb_page_frag_refill
0.05 +0.0 0.07 ± 12% perf-profile.self.cycles-pp.lock_sock_nested
0.05 ± 8% +0.0 0.07 perf-profile.self.cycles-pp.__might_fault
0.06 ± 9% +0.0 0.07 ± 5% perf-profile.self.cycles-pp.sock_def_wakeup
0.13 ± 6% +0.0 0.15 ± 2% perf-profile.self.cycles-pp.update_curr
0.11 ± 4% +0.0 0.12 ± 4% perf-profile.self.cycles-pp.cgroup_rstat_updated
0.08 ± 5% +0.0 0.10 ± 4% perf-profile.self.cycles-pp.tcp_cleanup_rbuf
0.11 +0.0 0.13 ± 5% perf-profile.self.cycles-pp._raw_spin_trylock
0.08 ± 5% +0.0 0.10 ± 8% perf-profile.self.cycles-pp.rcu_segcblist_enqueue
0.07 ± 7% +0.0 0.09 ± 5% perf-profile.self.cycles-pp.sk_filter_trim_cap
0.05 ± 8% +0.0 0.07 ± 5% perf-profile.self.cycles-pp.tcp_check_space
0.05 ± 8% +0.0 0.07 ± 5% perf-profile.self.cycles-pp.tcp_release_cb
0.30 ± 3% +0.0 0.33 perf-profile.self.cycles-pp.ip_output
0.10 +0.0 0.12 ± 6% perf-profile.self.cycles-pp.finish_task_switch
0.08 ± 6% +0.0 0.10 ± 4% perf-profile.self.cycles-pp.validate_xmit_skb
0.08 ± 6% +0.0 0.10 ± 4% perf-profile.self.cycles-pp.tcp_rcv_space_adjust
0.04 ± 57% +0.0 0.06 perf-profile.self.cycles-pp.update_min_vruntime
0.07 ± 6% +0.0 0.09 ± 7% perf-profile.self.cycles-pp.tcp_v4_do_rcv
0.16 ± 4% +0.0 0.18 ± 4% perf-profile.self.cycles-pp.__update_load_avg_se
0.12 ± 5% +0.0 0.14 ± 5% perf-profile.self.cycles-pp.rcu_dynticks_eqs_exit
0.08 ± 5% +0.0 0.10 ± 8% perf-profile.self.cycles-pp.memset_erms
0.05 ± 8% +0.0 0.08 ± 5% perf-profile.self.cycles-pp.tcp_data_queue
0.08 ± 5% +0.0 0.10 ± 4% perf-profile.self.cycles-pp.release_sock
0.06 ± 7% +0.0 0.08 ± 10% perf-profile.self.cycles-pp.inode_init_always
0.14 ± 6% +0.0 0.17 ± 3% perf-profile.self.cycles-pp.try_to_wake_up
0.10 ± 4% +0.0 0.12 ± 4% perf-profile.self.cycles-pp.__indirect_thunk_start
0.05 ± 8% +0.0 0.08 ± 8% perf-profile.self.cycles-pp._raw_spin_lock_irq
0.08 ± 5% +0.0 0.11 ± 11% perf-profile.self.cycles-pp.raw_local_deliver
0.07 +0.0 0.10 ± 11% perf-profile.self.cycles-pp.inet_csk_accept
0.07 ± 6% +0.0 0.10 ± 9% perf-profile.self.cycles-pp.inet_twsk_alloc
0.06 +0.0 0.09 ± 4% perf-profile.self.cycles-pp.__get_user_4
0.07 ± 7% +0.0 0.09 ± 8% perf-profile.self.cycles-pp.tcp_queue_rcv
0.11 ± 4% +0.0 0.14 ± 3% perf-profile.self.cycles-pp.sk_reset_timer
0.11 ± 4% +0.0 0.14 ± 7% perf-profile.self.cycles-pp.rcu_eqs_exit
0.11 ± 7% +0.0 0.14 ± 3% perf-profile.self.cycles-pp.__check_object_size
0.13 ± 3% +0.0 0.16 ± 6% perf-profile.self.cycles-pp.sk_setup_caps
0.11 ± 7% +0.0 0.15 ± 7% perf-profile.self.cycles-pp.__kmalloc_node_track_caller
0.17 +0.0 0.20 ± 4% perf-profile.self.cycles-pp.pick_next_entity
0.17 ± 6% +0.0 0.20 ± 5% perf-profile.self.cycles-pp.sock_def_readable
0.11 ± 4% +0.0 0.14 ± 3% perf-profile.self.cycles-pp.call_rcu
0.08 ± 10% +0.0 0.11 ± 11% perf-profile.self.cycles-pp.__alloc_file
0.03 ±100% +0.0 0.06 perf-profile.self.cycles-pp.__list_del_entry_valid
0.22 ± 3% +0.0 0.26 ± 3% perf-profile.self.cycles-pp.tcp_rcv_established
0.15 ± 5% +0.0 0.18 ± 6% perf-profile.self.cycles-pp.fib_table_lookup
0.14 ± 6% +0.0 0.17 ± 6% perf-profile.self.cycles-pp.kfree
0.12 ± 5% +0.0 0.15 ± 7% perf-profile.self.cycles-pp.do_softirq
0.09 ± 4% +0.0 0.13 ± 3% perf-profile.self.cycles-pp.sock_put
0.04 ± 57% +0.0 0.07 ± 5% perf-profile.self.cycles-pp.rcu_eqs_enter
0.03 ±100% +0.0 0.06 ± 6% perf-profile.self.cycles-pp.minmax_running_min
0.17 ± 3% +0.0 0.20 ± 4% perf-profile.self.cycles-pp.select_task_rq_fair
0.15 ± 3% +0.0 0.18 ± 7% perf-profile.self.cycles-pp.enqueue_to_backlog
0.12 ± 6% +0.0 0.16 ± 2% perf-profile.self.cycles-pp.net_rx_action
0.11 ± 3% +0.0 0.15 ± 8% perf-profile.self.cycles-pp.__fget_light
0.11 ± 4% +0.0 0.15 ± 5% perf-profile.self.cycles-pp.resched_curr
0.11 ± 3% +0.0 0.15 ± 8% perf-profile.self.cycles-pp.mod_timer
0.18 ± 2% +0.0 0.22 ± 5% perf-profile.self.cycles-pp.__netif_receive_skb_core
0.03 ±100% +0.0 0.07 ± 7% perf-profile.self.cycles-pp.__sys_recvfrom
0.03 ±100% +0.0 0.07 ± 7% perf-profile.self.cycles-pp.__hrtimer_init
0.22 +0.0 0.26 ± 7% perf-profile.self.cycles-pp.enqueue_entity
0.16 ± 4% +0.0 0.20 ± 7% perf-profile.self.cycles-pp.memcg_kmem_get_cache
0.18 ± 4% +0.0 0.23 ± 4% perf-profile.self.cycles-pp.switch_mm_irqs_off
0.01 ±173% +0.0 0.05 ± 9% perf-profile.self.cycles-pp.tcp_v4_fill_cb
0.01 ±173% +0.0 0.05 ± 9% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
0.23 ± 2% +0.0 0.27 ± 6% perf-profile.self.cycles-pp.sk_alloc
0.18 ± 2% +0.0 0.22 ± 5% perf-profile.self.cycles-pp.nr_iowait_cpu
0.17 ± 3% +0.0 0.21 ± 3% perf-profile.self.cycles-pp.process_backlog
0.13 ± 3% +0.0 0.18 ± 6% perf-profile.self.cycles-pp.loopback_xmit
0.10 ± 7% +0.0 0.14 ± 7% perf-profile.self.cycles-pp.kmem_cache_alloc_node
0.03 ±100% +0.0 0.07 ± 10% perf-profile.self.cycles-pp.__cgroup_bpf_run_filter_sock_ops
0.04 ± 57% +0.0 0.08 ± 10% perf-profile.self.cycles-pp.dev_hard_start_xmit
0.01 ±173% +0.0 0.06 ± 14% perf-profile.self.cycles-pp.tcp_child_process
0.16 +0.0 0.21 ± 2% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe
0.18 +0.0 0.23 ± 7% perf-profile.self.cycles-pp.sock_rfree
0.01 ±173% +0.0 0.06 ± 11% perf-profile.self.cycles-pp.rcu_all_qs
0.01 ±173% +0.0 0.06 ± 11% perf-profile.self.cycles-pp.tcp_v4_connect
0.03 ±100% +0.0 0.07 ± 5% perf-profile.self.cycles-pp.irqtime_account_irq
0.16 ± 4% +0.0 0.21 ± 9% perf-profile.self.cycles-pp.copy_user_generic_unrolled
0.14 ± 3% +0.0 0.18 ± 7% perf-profile.self.cycles-pp.kmem_cache_alloc
0.14 ± 3% +0.0 0.18 ± 7% perf-profile.self.cycles-pp.ipv4_mtu
0.36 ± 3% +0.0 0.41 ± 5% perf-profile.self.cycles-pp.update_load_avg
0.25 ± 3% +0.0 0.30 ± 5% perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore
0.01 ±173% +0.1 0.06 ± 13% perf-profile.self.cycles-pp.tcp_rcv_synsent_state_process
0.01 ±173% +0.1 0.06 ± 6% perf-profile.self.cycles-pp.lock_timer_base
0.12 ± 5% +0.1 0.17 ± 7% perf-profile.self.cycles-pp.sk_clone_lock
0.17 ± 3% +0.1 0.22 ± 6% perf-profile.self.cycles-pp.__alloc_skb
0.19 ± 2% +0.1 0.24 ± 6% perf-profile.self.cycles-pp.__ksize
0.11 ± 4% +0.1 0.17 ± 4% perf-profile.self.cycles-pp.ip_send_check
0.24 ± 6% +0.1 0.29 ± 2% perf-profile.self.cycles-pp.wait_woken
0.19 ± 3% +0.1 0.24 ± 8% perf-profile.self.cycles-pp.entry_SYSCALL_64
0.06 ± 7% +0.1 0.11 ± 3% perf-profile.self.cycles-pp.tcp_update_metrics
0.00 +0.1 0.05 ± 9% perf-profile.self.cycles-pp.inet_sk_rx_dst_set
0.23 ± 2% +0.1 0.28 ± 4% perf-profile.self.cycles-pp.__softirqentry_text_start
0.23 ± 2% +0.1 0.29 ± 2% perf-profile.self.cycles-pp.do_syscall_64
0.14 ± 5% +0.1 0.20 ± 4% perf-profile.self.cycles-pp.__might_sleep
0.00 +0.1 0.06 ± 7% perf-profile.self.cycles-pp.tcp_mstamp_refresh
0.16 ± 2% +0.1 0.22 ± 4% perf-profile.self.cycles-pp.__skb_clone
0.26 ± 3% +0.1 0.32 ± 6% perf-profile.self.cycles-pp.__switch_to_asm
0.00 +0.1 0.06 ± 11% perf-profile.self.cycles-pp.__list_add_valid
0.00 +0.1 0.06 perf-profile.self.cycles-pp.__inet_hash_connect
0.00 +0.1 0.06 perf-profile.self.cycles-pp.kmem_cache_alloc_trace
0.00 +0.1 0.06 ± 11% perf-profile.self.cycles-pp.calc_global_load_tick
0.33 ± 4% +0.1 0.39 ± 2% perf-profile.self.cycles-pp.set_next_entity
0.16 ± 5% +0.1 0.22 ± 6% perf-profile.self.cycles-pp.__local_bh_enable_ip
0.35 ± 3% +0.1 0.42 ± 4% perf-profile.self.cycles-pp.do_idle
0.18 ± 3% +0.1 0.24 perf-profile.self.cycles-pp.__cgroup_bpf_run_filter_skb
0.00 +0.1 0.06 ± 6% perf-profile.self.cycles-pp.skb_entail
0.00 +0.1 0.06 ± 13% perf-profile.self.cycles-pp.rb_first
0.00 +0.1 0.07 ± 7% perf-profile.self.cycles-pp.tcp_rack_update_reo_wnd
0.00 +0.1 0.07 ± 6% perf-profile.self.cycles-pp.tcp_init_metrics
0.00 +0.1 0.07 ± 6% perf-profile.self.cycles-pp.inet_put_port
0.00 +0.1 0.07 ± 6% perf-profile.self.cycles-pp.tcp_rearm_rto
0.00 +0.1 0.07 ± 6% perf-profile.self.cycles-pp.tcp_assign_congestion_control
0.00 +0.1 0.07 ± 6% perf-profile.self.cycles-pp.ip_copy_addrs
0.30 ± 2% +0.1 0.37 ± 5% perf-profile.self.cycles-pp.native_sched_clock
0.22 +0.1 0.29 ± 8% perf-profile.self.cycles-pp.kmem_cache_free
0.18 ± 4% +0.1 0.26 ± 11% perf-profile.self.cycles-pp.tcp_close
0.00 +0.1 0.07 ± 5% perf-profile.self.cycles-pp.inet_twsk_kill
0.19 ± 6% +0.1 0.27 ± 6% perf-profile.self.cycles-pp.tcp_sendmsg_locked
0.30 ± 5% +0.1 0.38 ± 5% perf-profile.self.cycles-pp.apparmor_sk_clone_security
0.26 ± 4% +0.1 0.34 ± 3% perf-profile.self.cycles-pp.syscall_return_via_sysret
0.00 +0.1 0.08 ± 8% perf-profile.self.cycles-pp.inet_reqsk_alloc
0.00 +0.1 0.08 ± 5% perf-profile.self.cycles-pp.__sk_free
0.07 ± 7% +0.1 0.15 ± 5% perf-profile.self.cycles-pp.tcp_update_pacing_rate
0.01 ±173% +0.1 0.10 ± 9% perf-profile.self.cycles-pp.ip_local_deliver
0.23 ± 4% +0.1 0.32 ± 11% perf-profile.self.cycles-pp.ip_finish_output2
0.45 ± 2% +0.1 0.54 ± 6% perf-profile.self.cycles-pp.update_rq_clock
0.20 ± 2% +0.1 0.28 ± 3% perf-profile.self.cycles-pp.tcp_clean_rtx_queue
0.05 +0.1 0.14 ± 3% perf-profile.self.cycles-pp.tcp_ack_update_rtt
0.36 +0.1 0.45 ± 6% perf-profile.self.cycles-pp.___might_sleep
0.28 ± 4% +0.1 0.36 ± 6% perf-profile.self.cycles-pp.apparmor_sk_free_security
0.21 ± 5% +0.1 0.30 ± 8% perf-profile.self.cycles-pp.__slab_free
0.00 +0.1 0.09 ± 7% perf-profile.self.cycles-pp.sock_prot_inuse_add
0.34 ± 4% +0.1 0.43 ± 7% perf-profile.self.cycles-pp.apparmor_socket_post_create
0.04 ± 58% +0.1 0.14 ± 7% perf-profile.self.cycles-pp.inet_lookup_ifaddr_rcu
0.35 ± 3% +0.1 0.46 ± 4% perf-profile.self.cycles-pp.skb_release_data
0.45 ± 2% +0.1 0.56 ± 2% perf-profile.self.cycles-pp.dst_release
0.00 +0.1 0.12 ± 5% perf-profile.self.cycles-pp.__tcp_select_window
0.38 ± 4% +0.1 0.50 ± 8% perf-profile.self.cycles-pp.inet_csk_bind_conflict
0.06 ± 11% +0.1 0.19 ± 7% perf-profile.self.cycles-pp.tcp_get_metrics
0.30 ± 2% +0.1 0.43 ± 5% perf-profile.self.cycles-pp.__dev_queue_xmit
0.48 ± 2% +0.1 0.62 ± 5% perf-profile.self.cycles-pp.apparmor_file_free_security
0.43 ± 5% +0.1 0.57 ± 4% perf-profile.self.cycles-pp.tcp_recvmsg
0.49 +0.1 0.63 ± 6% perf-profile.self.cycles-pp.read_tsc
0.15 ± 4% +0.2 0.31 ± 5% perf-profile.self.cycles-pp.tcp_write_xmit
0.62 ± 2% +0.2 0.78 ± 6% perf-profile.self.cycles-pp.__sk_destruct
0.71 ± 2% +0.2 0.89 ± 7% perf-profile.self.cycles-pp.__schedule
0.52 ± 3% +0.2 0.71 ± 6% perf-profile.self.cycles-pp.apparmor_file_alloc_security
0.21 ± 3% +0.2 0.40 ± 4% perf-profile.self.cycles-pp.ipv4_dst_check
0.85 ± 2% +0.2 1.06 ± 3% perf-profile.self.cycles-pp.aa_sk_perm
0.95 +0.2 1.16 ± 4% perf-profile.self.cycles-pp._raw_spin_lock_irqsave
0.47 +0.2 0.69 ± 7% perf-profile.self.cycles-pp.__tcp_get_metrics
0.86 ± 2% +0.2 1.08 ± 6% perf-profile.self.cycles-pp.__inet_lookup_established
0.68 ± 2% +0.3 0.96 ± 5% perf-profile.self.cycles-pp.__sk_mem_reduce_allocated
0.89 ± 3% +0.3 1.18 ± 5% perf-profile.self.cycles-pp._raw_spin_lock_bh
0.61 ± 2% +0.3 0.90 ± 6% perf-profile.self.cycles-pp.percpu_counter_add_batch
0.61 ± 4% +0.3 0.93 ± 5% perf-profile.self.cycles-pp.sk_forced_mem_schedule
0.19 ± 4% +0.4 0.57 ± 7% perf-profile.self.cycles-pp.inet_ehashfn
1.35 +0.4 1.74 ± 5% perf-profile.self.cycles-pp._raw_spin_lock
0.83 ± 4% +0.5 1.33 ± 3% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
3.20 ± 2% +0.8 4.03 ± 5% perf-profile.self.cycles-pp.poll_idle
netperf.Throughput_tps
28000 +-------------------------------------------------------------------+
| O |
27000 |-O O O O O O O O O O O |
| O O O O |
26000 |-+ |
| O O O O O O O O O O O O O |
25000 |-+ |
| |
24000 |-+ |
| + |
23000 |-+ + + .+.+.. .+. .+. |
| .+.+. + + +.+ +. + |
22000 |.+..+ + + |
| +..+.+.+.+..+ |
21000 +-------------------------------------------------------------------+
[*] bisect-good sample
[O] bisect-bad sample
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.
Thanks,
Rong Chen
View attachment "config-5.7.0-rc7-00021-gcd2ed9bdc07944" of type "text/plain" (157510 bytes)
View attachment "job-script" of type "text/plain" (8226 bytes)
View attachment "job.yaml" of type "text/plain" (5447 bytes)
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