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Message-ID: <20220125081623.GD8380@xsang-OptiPlex-9020>
Date: Tue, 25 Jan 2022 16:16:23 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Brian Foster <bfoster@...hat.com>
Cc: 0day robot <lkp@...el.com>, LKML <linux-kernel@...r.kernel.org>,
lkp@...ts.01.org, ying.huang@...el.com, feng.tang@...el.com,
zhengjun.xing@...ux.intel.com, fengwei.yin@...el.com,
linux-xfs@...r.kernel.org, Dave Chinner <david@...morbit.com>,
Al Viro <viro@...iv.linux.org.uk>, Ian Kent <raven@...maw.net>,
rcu@...r.kernel.org
Subject: [xfs] a7f4e88080: aim7.jobs-per-min -62.2% regression
Greeting,
FYI, we noticed a -62.2% regression of aim7.jobs-per-min due to commit:
commit: a7f4e88080f3d50511400259cc613a666d297227 ("[PATCH] xfs: require an rcu grace period before inode recycle")
url: https://github.com/0day-ci/linux/commits/Brian-Foster/xfs-require-an-rcu-grace-period-before-inode-recycle/20220121-222536
base: https://git.kernel.org/cgit/fs/xfs/xfs-linux.git for-next
patch link: https://lore.kernel.org/linux-xfs/20220121142454.1994916-1-bfoster@redhat.com
in testcase: aim7
on test machine: 88 threads 2 sockets Intel(R) Xeon(R) Gold 6238M CPU @ 2.10GHz with 128G memory
with following parameters:
disk: 4BRD_12G
md: RAID1
fs: xfs
test: disk_wrt
load: 3000
cpufreq_governor: performance
ucode: 0x5003006
test-description: AIM7 is a traditional UNIX system level benchmark suite which is used to test and measure the performance of multiuser system.
test-url: https://sourceforge.net/projects/aimbench/files/aim-suite7/
If you fix the issue, kindly add following tag
Reported-by: kernel test robot <oliver.sang@...el.com>
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/fs/kconfig/load/md/rootfs/tbox_group/test/testcase/ucode:
gcc-9/performance/4BRD_12G/xfs/x86_64-rhel-8.3/3000/RAID1/debian-10.4-x86_64-20200603.cgz/lkp-csl-2sp9/disk_wrt/aim7/0x5003006
commit:
6191cf3ad5 ("xfs: flush inodegc workqueue tasks before cancel")
a7f4e88080 ("xfs: require an rcu grace period before inode recycle")
6191cf3ad59fda59 a7f4e88080f3d50511400259cc6
---------------- ---------------------------
%stddev %change %stddev
\ | \
443599 -62.2% 167677 ± 6% aim7.jobs-per-min
40.85 +164.6% 108.09 ± 6% aim7.time.elapsed_time
40.85 +164.6% 108.09 ± 6% aim7.time.elapsed_time.max
2.527e+09 ± 7% +230.1% 8.344e+09 ± 10% cpuidle..time
6069098 ± 6% +198.6% 18124131 ± 9% cpuidle..usage
68.58 ± 8% +26.7% 86.91 ± 3% iostat.cpu.idle
30.77 ± 18% -58.3% 12.83 ± 20% iostat.cpu.system
80.29 ± 2% +82.3% 146.34 ± 6% uptime.boot
5466 ± 2% +105.6% 11240 ± 8% uptime.idle
65862 ± 3% +80.6% 118976 ± 5% meminfo.AnonHugePages
14084 ± 39% -60.9% 5502 ± 41% meminfo.Dirty
15002 ± 37% -56.2% 6573 ± 35% meminfo.Inactive(file)
67.80 ± 8% +27.6% 86.50 ± 2% vmstat.cpu.id
15808 ± 5% -94.6% 849.00 ± 38% vmstat.io.bo
27.20 ± 16% -62.0% 10.33 ± 39% vmstat.procs.r
43806 ± 5% -61.7% 16761 vmstat.system.cs
186207 -5.2% 176590 vmstat.system.in
67.25 ± 8% +19.5 86.72 ± 3% mpstat.cpu.all.idle%
0.02 ± 55% -0.0 0.00 ±209% mpstat.cpu.all.iowait%
1.03 ± 10% +0.3 1.36 ± 2% mpstat.cpu.all.irq%
0.11 ± 7% +0.0 0.13 ± 3% mpstat.cpu.all.soft%
30.98 ± 19% -19.4 11.55 ± 23% mpstat.cpu.all.sys%
0.61 ± 3% -0.4 0.25 ± 7% mpstat.cpu.all.usr%
59890 ± 5% +91.1% 114450 ± 3% numa-meminfo.node0.AnonHugePages
79172 ± 22% +19.1% 94295 ± 4% numa-meminfo.node0.KReclaimable
79172 ± 22% +19.1% 94295 ± 4% numa-meminfo.node0.SReclaimable
260929 ± 21% +16.3% 303472 ± 4% numa-meminfo.node0.Slab
6556 ± 35% -59.2% 2677 ± 43% numa-meminfo.node1.Dirty
6650 ± 32% -60.7% 2611 ± 44% numa-meminfo.node1.Inactive(file)
88809 +3.8% 92151 proc-vmstat.nr_anon_pages
92000 +3.3% 95019 proc-vmstat.nr_inactive_anon
60719 +2.7% 62331 proc-vmstat.nr_kernel_stack
33987 +6.0% 36013 proc-vmstat.nr_slab_reclaimable
73664 +2.5% 75505 proc-vmstat.nr_slab_unreclaimable
92000 +3.3% 95019 proc-vmstat.nr_zone_inactive_anon
452639 +43.9% 651425 ± 7% proc-vmstat.pgfault
701322 ± 4% -86.2% 96665 ± 45% proc-vmstat.pgpgout
16001 ± 2% +79.0% 28642 ± 5% proc-vmstat.pgreuse
1651 +3.9% 1716 ± 2% proc-vmstat.unevictable_pgs_culled
908.60 ± 17% -60.6% 358.00 ± 21% turbostat.Avg_MHz
33.06 ± 17% -18.9 14.13 ± 19% turbostat.Busy%
2753 -8.2% 2527 ± 2% turbostat.Bzy_MHz
0.99 ±153% -0.9 0.08 ± 62% turbostat.C1%
4107068 ± 27% +282.8% 15723747 ± 15% turbostat.C1E
41.79 ± 26% +28.9 70.70 ± 18% turbostat.C1E%
65.82 ± 7% +29.9% 85.50 ± 3% turbostat.CPU%c1
8238417 ± 2% +138.2% 19624535 ± 6% turbostat.IRQ
174.45 ± 2% -23.0% 134.26 ± 2% turbostat.PkgWatt
57.67 -7.8% 53.17 turbostat.RAMWatt
14410648 ± 2% +23.0% 17723721 numa-vmstat.node0.nr_dirtied
1789 ± 38% -55.7% 791.83 ± 47% numa-vmstat.node0.nr_dirty
19789 ± 22% +19.1% 23574 ± 4% numa-vmstat.node0.nr_slab_reclaimable
4888 ± 22% -65.7% 1676 ± 90% numa-vmstat.node0.nr_written
1779 ± 39% -55.6% 791.00 ± 46% numa-vmstat.node0.nr_zone_write_pending
16042664 ± 3% +21.7% 19525710 ± 2% numa-vmstat.node0.numa_hit
16006466 ± 3% +21.7% 19486525 ± 2% numa-vmstat.node0.numa_local
14478628 ± 2% +15.4% 16706134 ± 2% numa-vmstat.node1.nr_dirtied
1641 ± 36% -61.9% 626.33 ± 37% numa-vmstat.node1.nr_dirty
1664 ± 33% -63.1% 614.17 ± 38% numa-vmstat.node1.nr_inactive_file
1671 ± 32% -63.4% 611.33 ± 39% numa-vmstat.node1.nr_zone_inactive_file
1654 ± 35% -62.0% 629.00 ± 37% numa-vmstat.node1.nr_zone_write_pending
15322749 ± 3% +13.7% 17428068 ± 2% numa-vmstat.node1.numa_hit
15280012 ± 3% +13.7% 17371951 ± 2% numa-vmstat.node1.numa_local
8.05e+09 -61.1% 3.131e+09 ± 5% perf-stat.i.branch-instructions
1.09 ± 45% -0.5 0.63 ± 3% perf-stat.i.branch-miss-rate%
38127328 ± 3% -56.6% 16548357 ± 6% perf-stat.i.branch-misses
44350095 ± 17% -61.7% 16990385 ± 20% perf-stat.i.cache-misses
1.541e+08 ± 15% -59.8% 61896928 ± 19% perf-stat.i.cache-references
45484 ± 5% -63.2% 16759 perf-stat.i.context-switches
8.062e+10 ± 18% -61.5% 3.103e+10 ± 21% perf-stat.i.cpu-cycles
2460 ± 21% -71.8% 694.46 ± 14% perf-stat.i.cpu-migrations
1013046 ± 15% -51.4% 491922 ± 36% perf-stat.i.dTLB-load-misses
1.16e+10 -61.2% 4.505e+09 ± 5% perf-stat.i.dTLB-loads
139405 ± 13% -57.2% 59703 ± 30% perf-stat.i.dTLB-store-misses
5.54e+09 -60.3% 2.198e+09 ± 5% perf-stat.i.dTLB-stores
19147689 ± 10% -59.8% 7688166 ± 11% perf-stat.i.iTLB-load-misses
3979444 ± 2% -41.1% 2345331 perf-stat.i.iTLB-loads
4.052e+10 -61.2% 1.574e+10 ± 5% perf-stat.i.instructions
54.62 ± 28% -62.7% 20.38 ± 24% perf-stat.i.major-faults
0.92 ± 18% -61.5% 0.35 ± 21% perf-stat.i.metric.GHz
307.44 ± 12% +149.5% 767.15 ± 15% perf-stat.i.metric.K/sec
287.96 -61.2% 111.77 ± 5% perf-stat.i.metric.M/sec
7763 ± 3% -38.3% 4792 ± 3% perf-stat.i.minor-faults
8023842 ± 16% -63.0% 2972243 ± 20% perf-stat.i.node-load-misses
2359076 ± 3% -61.2% 914463 ± 6% perf-stat.i.node-loads
2709777 ± 4% -63.9% 979535 ± 9% perf-stat.i.node-store-misses
3915550 -63.9% 1412477 ± 5% perf-stat.i.node-stores
7818 ± 3% -38.4% 4813 ± 3% perf-stat.i.page-faults
0.47 ± 3% +0.1 0.53 ± 3% perf-stat.overall.branch-miss-rate%
82.68 -6.2 76.44 ± 2% perf-stat.overall.iTLB-load-miss-rate%
7.877e+09 -60.6% 3.102e+09 ± 5% perf-stat.ps.branch-instructions
37245481 ± 3% -56.0% 16391709 ± 6% perf-stat.ps.branch-misses
43407496 ± 17% -61.2% 16831298 ± 20% perf-stat.ps.cache-misses
1.508e+08 ± 15% -59.3% 61321022 ± 19% perf-stat.ps.cache-references
44501 ± 5% -62.7% 16604 perf-stat.ps.context-switches
85898 +1.5% 87191 perf-stat.ps.cpu-clock
7.891e+10 ± 18% -61.0% 3.074e+10 ± 21% perf-stat.ps.cpu-cycles
2407 ± 21% -71.4% 687.91 ± 14% perf-stat.ps.cpu-migrations
990172 ± 15% -50.8% 487318 ± 36% perf-stat.ps.dTLB-load-misses
1.135e+10 -60.7% 4.463e+09 ± 5% perf-stat.ps.dTLB-loads
136151 ± 13% -56.6% 59137 ± 30% perf-stat.ps.dTLB-store-misses
5.421e+09 -59.8% 2.177e+09 ± 5% perf-stat.ps.dTLB-stores
18737344 ± 10% -59.3% 7617127 ± 11% perf-stat.ps.iTLB-load-misses
3890634 ± 2% -40.3% 2323525 perf-stat.ps.iTLB-loads
3.965e+10 -60.7% 1.56e+10 ± 5% perf-stat.ps.instructions
52.95 ± 28% -61.9% 20.17 ± 24% perf-stat.ps.major-faults
7543 ± 3% -37.1% 4745 ± 3% perf-stat.ps.minor-faults
7853349 ± 16% -62.5% 2944346 ± 20% perf-stat.ps.node-load-misses
2308573 ± 3% -60.8% 905994 ± 6% perf-stat.ps.node-loads
2651779 ± 4% -63.4% 970377 ± 9% perf-stat.ps.node-store-misses
3831581 -63.5% 1399572 ± 5% perf-stat.ps.node-stores
7596 ± 3% -37.3% 4765 ± 3% perf-stat.ps.page-faults
85898 +1.5% 87191 perf-stat.ps.task-clock
0.00 +1.1 1.09 ± 25% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state
0.00 +1.1 1.10 ± 25% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter
0.12 ±200% +1.6 1.76 ± 26% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle
0.12 ±200% +1.8 1.96 ± 26% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry
0.07 ± 16% -0.0 0.03 ±100% perf-profile.children.cycles-pp.down
0.07 ± 16% -0.0 0.03 ±100% perf-profile.children.cycles-pp.__down
0.00 +0.1 0.06 ± 17% perf-profile.children.cycles-pp.tick_irq_enter
0.00 +0.1 0.06 ± 19% perf-profile.children.cycles-pp.rcu_sched_clock_irq
0.00 +0.1 0.07 ± 25% perf-profile.children.cycles-pp.update_rq_clock
0.00 +0.1 0.07 ± 27% perf-profile.children.cycles-pp.io_serial_in
0.00 +0.1 0.07 ± 20% perf-profile.children.cycles-pp.irq_enter_rcu
0.00 +0.1 0.08 ± 14% perf-profile.children.cycles-pp.irqtime_account_irq
0.00 +0.1 0.08 ± 28% perf-profile.children.cycles-pp.ktime_get_update_offsets_now
0.00 +0.1 0.08 ± 21% perf-profile.children.cycles-pp.read_tsc
0.00 +0.1 0.08 ± 22% perf-profile.children.cycles-pp.serial8250_console_putchar
0.00 +0.1 0.09 ± 24% perf-profile.children.cycles-pp.wait_for_xmitr
0.01 ±200% +0.1 0.10 ± 14% perf-profile.children.cycles-pp.perf_mux_hrtimer_handler
0.00 +0.1 0.09 ± 26% perf-profile.children.cycles-pp.uart_console_write
0.00 +0.1 0.09 ± 23% perf-profile.children.cycles-pp.native_sched_clock
0.00 +0.1 0.09 ± 23% perf-profile.children.cycles-pp.serial8250_console_write
0.00 +0.1 0.09 ± 25% perf-profile.children.cycles-pp.irq_work_run_list
0.00 +0.1 0.09 ± 25% perf-profile.children.cycles-pp.asm_sysvec_irq_work
0.00 +0.1 0.09 ± 25% perf-profile.children.cycles-pp.sysvec_irq_work
0.00 +0.1 0.09 ± 25% perf-profile.children.cycles-pp.__sysvec_irq_work
0.00 +0.1 0.09 ± 25% perf-profile.children.cycles-pp.irq_work_run
0.00 +0.1 0.09 ± 25% perf-profile.children.cycles-pp.irq_work_single
0.00 +0.1 0.10 ± 22% perf-profile.children.cycles-pp._printk
0.00 +0.1 0.10 ± 22% perf-profile.children.cycles-pp.vprintk_emit
0.00 +0.1 0.10 ± 22% perf-profile.children.cycles-pp.console_unlock
0.02 ±122% +0.1 0.12 ± 34% perf-profile.children.cycles-pp.rebalance_domains
0.00 +0.1 0.11 ± 33% perf-profile.children.cycles-pp.tick_nohz_irq_exit
0.01 ±200% +0.1 0.12 ± 26% perf-profile.children.cycles-pp.native_irq_return_iret
0.00 +0.1 0.11 ± 21% perf-profile.children.cycles-pp.sched_clock_cpu
0.00 +0.1 0.13 ± 28% perf-profile.children.cycles-pp.tick_nohz_next_event
0.01 ±200% +0.1 0.14 ± 26% perf-profile.children.cycles-pp.update_blocked_averages
0.00 +0.1 0.14 ± 20% perf-profile.children.cycles-pp.lapic_next_deadline
0.00 +0.1 0.15 ± 23% perf-profile.children.cycles-pp.run_rebalance_domains
0.20 ± 10% +0.2 0.35 ± 18% perf-profile.children.cycles-pp.scheduler_tick
0.00 +0.2 0.16 ± 27% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length
0.32 ± 7% +0.2 0.50 ± 41% perf-profile.children.cycles-pp._raw_spin_lock
0.17 ± 22% +0.2 0.42 ± 28% perf-profile.children.cycles-pp.__softirqentry_text_start
0.28 ± 15% +0.3 0.55 ± 19% perf-profile.children.cycles-pp.update_process_times
0.29 ± 14% +0.3 0.56 ± 20% perf-profile.children.cycles-pp.tick_sched_handle
0.20 ± 21% +0.3 0.48 ± 27% perf-profile.children.cycles-pp.irq_exit_rcu
0.30 ± 14% +0.3 0.60 ± 19% perf-profile.children.cycles-pp.tick_sched_timer
0.07 ± 65% +0.3 0.38 ± 28% perf-profile.children.cycles-pp.menu_select
0.15 ± 35% +0.3 0.45 ± 24% perf-profile.children.cycles-pp.clockevents_program_event
0.14 ± 40% +0.3 0.47 ± 25% perf-profile.children.cycles-pp.ktime_get
0.38 ± 16% +0.4 0.82 ± 19% perf-profile.children.cycles-pp.__hrtimer_run_queues
0.58 ± 20% +0.9 1.44 ± 20% perf-profile.children.cycles-pp.hrtimer_interrupt
0.58 ± 21% +0.9 1.46 ± 20% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt
1.16 ± 45% +1.3 2.47 ± 21% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
0.84 ± 21% +1.3 2.18 ± 22% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
0.02 ±122% +0.1 0.09 ± 33% perf-profile.self.cycles-pp.update_process_times
0.00 +0.1 0.07 ± 27% perf-profile.self.cycles-pp.io_serial_in
0.00 +0.1 0.08 ± 21% perf-profile.self.cycles-pp.read_tsc
0.00 +0.1 0.08 ± 25% perf-profile.self.cycles-pp.native_sched_clock
0.00 +0.1 0.09 ± 22% perf-profile.self.cycles-pp.update_blocked_averages
0.01 ±200% +0.1 0.12 ± 26% perf-profile.self.cycles-pp.native_irq_return_iret
0.00 +0.1 0.14 ± 20% perf-profile.self.cycles-pp.lapic_next_deadline
0.03 ±122% +0.2 0.19 ± 35% perf-profile.self.cycles-pp.menu_select
0.01 ±200% +0.3 0.26 ± 25% perf-profile.self.cycles-pp.cpuidle_enter_state
0.13 ± 41% +0.3 0.41 ± 25% perf-profile.self.cycles-pp.ktime_get
9220 ± 13% +124.1% 20659 ± 8% softirqs.CPU0.RCU
11092 ± 5% +70.2% 18876 ± 9% softirqs.CPU0.SCHED
8791 ± 23% +106.1% 18118 ± 12% softirqs.CPU1.RCU
7976 ± 9% +104.7% 16331 ± 10% softirqs.CPU1.SCHED
7028 ± 15% +150.4% 17600 ± 9% softirqs.CPU10.RCU
6664 ± 3% +118.2% 14542 ± 10% softirqs.CPU10.SCHED
7043 ± 17% +155.5% 17998 ± 8% softirqs.CPU11.RCU
6804 ± 9% +127.0% 15445 ± 11% softirqs.CPU11.SCHED
6995 ± 9% +149.7% 17467 ± 9% softirqs.CPU12.RCU
6734 ± 6% +117.9% 14676 ± 9% softirqs.CPU12.SCHED
6768 ± 15% +164.5% 17905 ± 11% softirqs.CPU13.RCU
6458 ± 9% +128.7% 14770 ± 9% softirqs.CPU13.SCHED
7216 ± 14% +145.9% 17744 ± 10% softirqs.CPU14.RCU
7202 ± 6% +105.4% 14792 ± 10% softirqs.CPU14.SCHED
6438 ± 15% +168.9% 17311 ± 7% softirqs.CPU15.RCU
6599 ± 6% +125.2% 14859 ± 9% softirqs.CPU15.SCHED
6712 ± 16% +155.3% 17135 ± 12% softirqs.CPU16.RCU
6576 ± 9% +126.4% 14885 ± 9% softirqs.CPU16.SCHED
6863 ± 13% +151.9% 17290 ± 7% softirqs.CPU17.RCU
6749 ± 9% +119.8% 14832 ± 8% softirqs.CPU17.SCHED
6711 ± 14% +158.3% 17335 ± 9% softirqs.CPU18.RCU
6715 ± 5% +116.0% 14504 ± 11% softirqs.CPU18.SCHED
6749 ± 20% +149.0% 16807 ± 8% softirqs.CPU19.RCU
6358 ± 4% +128.4% 14523 ± 9% softirqs.CPU19.SCHED
7638 ± 13% +147.4% 18898 ± 8% softirqs.CPU2.RCU
7850 ± 5% +97.5% 15505 ± 8% softirqs.CPU2.SCHED
7678 ± 24% +118.3% 16759 ± 12% softirqs.CPU20.RCU
6652 ± 7% +121.4% 14726 ± 8% softirqs.CPU20.SCHED
6882 ± 13% +153.2% 17426 ± 10% softirqs.CPU21.RCU
6865 ± 7% +113.9% 14685 ± 10% softirqs.CPU21.SCHED
6487 ± 11% +169.3% 17469 ± 7% softirqs.CPU22.RCU
6482 ± 5% +128.2% 14791 ± 8% softirqs.CPU22.SCHED
6276 ± 14% +174.6% 17235 ± 10% softirqs.CPU23.RCU
6511 ± 6% +129.5% 14941 ± 10% softirqs.CPU23.SCHED
6415 ± 14% +163.2% 16885 ± 9% softirqs.CPU24.RCU
6805 ± 7% +113.6% 14535 ± 8% softirqs.CPU24.SCHED
7473 ± 31% +125.5% 16849 ± 8% softirqs.CPU25.RCU
6941 ± 9% +107.5% 14405 ± 7% softirqs.CPU25.SCHED
6465 ± 13% +160.9% 16868 ± 8% softirqs.CPU26.RCU
6886 ± 11% +108.4% 14350 ± 8% softirqs.CPU26.SCHED
6352 ± 14% +169.2% 17102 ± 8% softirqs.CPU27.RCU
6487 ± 5% +124.8% 14581 ± 8% softirqs.CPU27.SCHED
6425 ± 13% +160.1% 16712 ± 7% softirqs.CPU28.RCU
6749 ± 9% +118.0% 14710 ± 6% softirqs.CPU28.SCHED
6178 ± 15% +171.7% 16788 ± 9% softirqs.CPU29.RCU
6368 ± 5% +125.1% 14333 ± 8% softirqs.CPU29.SCHED
7033 ± 12% +173.8% 19259 ± 8% softirqs.CPU3.RCU
7148 ± 6% +115.4% 15400 ± 8% softirqs.CPU3.SCHED
6646 ± 17% +158.0% 17149 ± 7% softirqs.CPU30.RCU
6886 ± 9% +110.3% 14483 ± 8% softirqs.CPU30.SCHED
6258 ± 14% +166.0% 16650 ± 14% softirqs.CPU31.RCU
6873 ± 12% +108.1% 14302 ± 6% softirqs.CPU31.SCHED
6406 ± 13% +178.8% 17860 ± 7% softirqs.CPU32.RCU
6475 ± 6% +123.9% 14497 ± 8% softirqs.CPU32.SCHED
6372 ± 13% +174.3% 17479 ± 7% softirqs.CPU33.RCU
6438 ± 6% +126.4% 14574 ± 8% softirqs.CPU33.SCHED
6324 ± 13% +176.7% 17497 ± 7% softirqs.CPU34.RCU
6448 ± 6% +124.4% 14468 ± 8% softirqs.CPU34.SCHED
6268 ± 13% +171.2% 16996 ± 6% softirqs.CPU35.RCU
6432 ± 4% +128.6% 14703 ± 10% softirqs.CPU35.SCHED
6358 ± 13% +174.9% 17481 ± 7% softirqs.CPU36.RCU
6465 ± 5% +123.1% 14425 ± 8% softirqs.CPU36.SCHED
6529 ± 12% +175.3% 17978 ± 9% softirqs.CPU37.RCU
6437 ± 5% +134.0% 15061 ± 11% softirqs.CPU37.SCHED
6292 ± 12% +178.4% 17517 ± 7% softirqs.CPU38.RCU
6353 ± 5% +127.4% 14444 ± 8% softirqs.CPU38.SCHED
6230 ± 13% +178.7% 17367 ± 7% softirqs.CPU39.RCU
6408 ± 6% +126.1% 14492 ± 8% softirqs.CPU39.SCHED
7067 ± 10% +163.0% 18585 ± 9% softirqs.CPU4.RCU
7419 ± 6% +108.0% 15431 ± 10% softirqs.CPU4.SCHED
6412 ± 15% +167.6% 17158 ± 7% softirqs.CPU40.RCU
6567 ± 8% +120.1% 14451 ± 8% softirqs.CPU40.SCHED
6366 ± 13% +175.9% 17564 ± 7% softirqs.CPU41.RCU
6356 ± 6% +127.1% 14434 ± 9% softirqs.CPU41.SCHED
6539 ± 14% +166.9% 17451 ± 8% softirqs.CPU42.RCU
6393 ± 12% +122.0% 14193 ± 10% softirqs.CPU42.SCHED
6722 ± 14% +165.4% 17838 ± 7% softirqs.CPU43.RCU
6211 ± 13% +112.6% 13202 ± 16% softirqs.CPU43.SCHED
6069 ± 13% +137.6% 14420 ± 9% softirqs.CPU44.RCU
6805 ± 11% +105.3% 13973 ± 6% softirqs.CPU44.SCHED
5881 ± 13% +181.0% 16528 ± 14% softirqs.CPU45.RCU
6423 ± 7% +123.6% 14363 ± 8% softirqs.CPU45.SCHED
6465 ± 15% +186.6% 18531 ± 16% softirqs.CPU46.RCU
6812 ± 11% +110.6% 14348 ± 9% softirqs.CPU46.SCHED
6796 ± 13% +169.6% 18326 ± 7% softirqs.CPU47.RCU
6515 ± 2% +118.8% 14256 ± 5% softirqs.CPU47.SCHED
7226 ± 14% +154.4% 18382 ± 12% softirqs.CPU48.RCU
6735 ± 13% +107.0% 13944 ± 7% softirqs.CPU48.SCHED
6878 ± 9% +162.7% 18072 ± 8% softirqs.CPU49.RCU
6506 ± 6% +121.5% 14411 ± 9% softirqs.CPU49.SCHED
7494 ± 17% +145.7% 18412 ± 10% softirqs.CPU5.RCU
7326 ± 8% +106.2% 15108 ± 9% softirqs.CPU5.SCHED
6872 ± 19% +159.3% 17816 ± 9% softirqs.CPU50.RCU
6587 ± 5% +120.2% 14504 ± 10% softirqs.CPU50.SCHED
7329 ± 19% +149.4% 18281 ± 8% softirqs.CPU51.RCU
6767 ± 10% +110.8% 14264 ± 8% softirqs.CPU51.SCHED
6699 ± 14% +172.5% 18258 ± 7% softirqs.CPU52.RCU
6386 ± 8% +133.9% 14937 ± 8% softirqs.CPU52.SCHED
7339 ± 17% +139.7% 17593 ± 8% softirqs.CPU53.RCU
6669 ± 5% +116.3% 14425 ± 6% softirqs.CPU53.SCHED
6991 ± 10% +160.2% 18192 ± 8% softirqs.CPU54.RCU
6563 ± 5% +122.5% 14602 ± 12% softirqs.CPU54.SCHED
6846 ± 12% +171.7% 18603 ± 10% softirqs.CPU55.RCU
6658 ± 7% +126.8% 15099 ± 8% softirqs.CPU55.SCHED
7738 ± 17% +142.6% 18773 ± 8% softirqs.CPU56.RCU
6670 ± 5% +122.1% 14816 ± 10% softirqs.CPU56.SCHED
7737 ± 30% +133.9% 18095 ± 11% softirqs.CPU57.RCU
6514 ± 4% +121.7% 14440 ± 10% softirqs.CPU57.SCHED
6821 ± 16% +161.3% 17826 ± 9% softirqs.CPU58.RCU
7124 ± 9% +104.1% 14545 ± 8% softirqs.CPU58.SCHED
6987 ± 14% +156.1% 17892 ± 8% softirqs.CPU59.RCU
7062 ± 6% +108.9% 14754 ± 8% softirqs.CPU59.SCHED
6589 ± 10% +169.3% 17743 ± 7% softirqs.CPU6.RCU
7181 ± 10% +105.4% 14754 ± 8% softirqs.CPU6.SCHED
6439 ± 13% +159.0% 16675 ± 13% softirqs.CPU60.RCU
6752 ± 6% +119.4% 14814 ± 9% softirqs.CPU60.SCHED
6680 ± 16% +158.8% 17290 ± 9% softirqs.CPU61.RCU
6887 ± 5% +116.6% 14920 ± 9% softirqs.CPU61.SCHED
6898 ± 14% +159.5% 17905 ± 16% softirqs.CPU62.RCU
6753 ± 6% +118.9% 14786 ± 9% softirqs.CPU62.SCHED
6823 ± 15% +150.8% 17112 ± 7% softirqs.CPU63.RCU
7047 ± 6% +102.3% 14258 ± 5% softirqs.CPU63.SCHED
7056 ± 15% +147.5% 17467 ± 7% softirqs.CPU64.RCU
6983 ± 6% +111.8% 14794 ± 9% softirqs.CPU64.SCHED
7279 ± 13% +137.4% 17280 ± 8% softirqs.CPU65.RCU
6898 ± 4% +110.4% 14515 ± 10% softirqs.CPU65.SCHED
6694 ± 15% +161.4% 17501 ± 8% softirqs.CPU66.RCU
6532 ± 6% +120.9% 14428 ± 7% softirqs.CPU66.SCHED
6428 ± 14% +169.1% 17301 ± 7% softirqs.CPU67.RCU
6479 ± 6% +124.3% 14535 ± 7% softirqs.CPU67.SCHED
6442 ± 13% +165.6% 17107 ± 9% softirqs.CPU68.RCU
6399 ± 5% +125.8% 14452 ± 8% softirqs.CPU68.SCHED
6834 ± 11% +154.6% 17396 ± 7% softirqs.CPU69.RCU
6753 ± 5% +114.2% 14467 ± 8% softirqs.CPU69.SCHED
7107 ± 9% +154.7% 18099 ± 9% softirqs.CPU7.RCU
6628 ± 7% +125.4% 14939 ± 8% softirqs.CPU7.SCHED
6655 ± 13% +159.8% 17288 ± 9% softirqs.CPU70.RCU
6766 ± 12% +111.6% 14313 ± 8% softirqs.CPU70.SCHED
6582 ± 14% +163.7% 17356 ± 7% softirqs.CPU71.RCU
6514 ± 7% +117.7% 14183 ± 11% softirqs.CPU71.SCHED
6305 ± 14% +169.1% 16965 ± 6% softirqs.CPU72.RCU
6478 ± 6% +120.4% 14277 ± 7% softirqs.CPU72.SCHED
6291 ± 14% +171.9% 17108 ± 7% softirqs.CPU73.RCU
6437 ± 6% +117.5% 14003 ± 9% softirqs.CPU73.SCHED
7039 ± 21% +142.0% 17031 ± 7% softirqs.CPU74.RCU
7555 ± 25% +84.3% 13925 ± 10% softirqs.CPU74.SCHED
5988 ± 15% +181.7% 16871 ± 7% softirqs.CPU75.RCU
6516 ± 6% +133.5% 15214 ± 14% softirqs.CPU75.SCHED
6047 ± 11% +186.9% 17347 ± 8% softirqs.CPU76.RCU
6498 ± 6% +127.1% 14758 ± 11% softirqs.CPU76.SCHED
6209 ± 10% +162.5% 16298 ± 8% softirqs.CPU77.RCU
6492 ± 6% +118.4% 14182 ± 9% softirqs.CPU77.SCHED
6159 ± 11% +169.3% 16585 ± 7% softirqs.CPU78.RCU
6426 ± 6% +123.4% 14357 ± 8% softirqs.CPU78.SCHED
6052 ± 13% +162.7% 15898 ± 7% softirqs.CPU79.RCU
6510 ± 6% +123.1% 14525 ± 8% softirqs.CPU79.SCHED
6848 ± 12% +166.0% 18217 ± 11% softirqs.CPU8.RCU
6924 ± 5% +109.2% 14485 ± 9% softirqs.CPU8.SCHED
6143 ± 13% +171.4% 16673 ± 7% softirqs.CPU80.RCU
6475 ± 6% +121.7% 14357 ± 7% softirqs.CPU80.SCHED
6180 ± 11% +173.2% 16885 ± 6% softirqs.CPU81.RCU
6691 ± 6% +119.6% 14696 ± 7% softirqs.CPU81.SCHED
6215 ± 13% +168.7% 16703 ± 8% softirqs.CPU82.RCU
6442 ± 6% +121.3% 14254 ± 8% softirqs.CPU82.SCHED
6275 ± 15% +164.8% 16617 ± 7% softirqs.CPU83.RCU
7139 ± 16% +98.7% 14188 ± 7% softirqs.CPU83.SCHED
6210 ± 14% +167.1% 16589 ± 8% softirqs.CPU84.RCU
6537 ± 7% +119.4% 14345 ± 8% softirqs.CPU84.SCHED
6558 ± 11% +156.6% 16828 ± 7% softirqs.CPU85.RCU
6953 ± 18% +106.3% 14345 ± 8% softirqs.CPU85.SCHED
6326 ± 16% +166.0% 16825 ± 7% softirqs.CPU86.RCU
6458 ± 6% +123.3% 14423 ± 9% softirqs.CPU86.SCHED
6216 ± 15% +175.5% 17130 ± 8% softirqs.CPU87.RCU
6004 ± 3% +132.4% 13953 ± 9% softirqs.CPU87.SCHED
6675 ± 13% +168.6% 17930 ± 9% softirqs.CPU9.RCU
6738 ± 9% +119.2% 14772 ± 9% softirqs.CPU9.SCHED
591090 ± 12% +159.9% 1536265 ± 8% softirqs.RCU
593854 ± 5% +116.8% 1287218 ± 8% softirqs.SCHED
16454 ± 4% +63.0% 26822 ± 4% 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
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