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Date: Thu, 26 May 2022 17:05:13 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Dave Chinner <david@...morbit.com>
Cc: 0day robot <lkp@...el.com>, LKML <linux-kernel@...r.kernel.org>,
linux-xfs@...r.kernel.org, lkp@...ts.01.org, ying.huang@...el.com,
feng.tang@...el.com, zhengjun.xing@...ux.intel.com,
fengwei.yin@...el.com, chris@...he.net.au
Subject: [xfs] 55a3d6bbc5: aim7.jobs-per-min 19.8% improvement
Greeting,
FYI, we noticed a 19.8% improvement of aim7.jobs-per-min due to commit:
commit: 55a3d6bbc5cc34a8e5aeb7ea5645a72cafddef2b ("[PATCH 1/2] xfs: bound maximum wait time for inodegc work")
url: https://github.com/intel-lab-lkp/linux/commits/Dave-Chinner/xfs-non-blocking-inodegc-pushes/20220524-144000
base: https://git.kernel.org/cgit/fs/xfs/xfs-linux.git for-next
patch link: https://lore.kernel.org/linux-xfs/20220524063802.1938505-2-david@fromorbit.com
in testcase: aim7
on test machine: 144 threads 4 sockets Intel(R) Xeon(R) Gold 5318H CPU @ 2.50GHz with 128G memory
with following parameters:
disk: 1BRD_48G
fs: xfs
test: disk_rw
load: 3000
cpufreq_governor: performance
ucode: 0x7002402
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/
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/rootfs/tbox_group/test/testcase/ucode:
gcc-11/performance/1BRD_48G/xfs/x86_64-rhel-8.3/3000/debian-10.4-x86_64-20200603.cgz/lkp-cpl-4sp1/disk_rw/aim7/0x7002402
commit:
ab6a8d3f1a ("Merge branch 'guilt/xfs-5.19-misc-3' into xfs-5.19-for-next")
55a3d6bbc5 ("xfs: bound maximum wait time for inodegc work")
ab6a8d3f1a2a85de 55a3d6bbc5cc34a8e5aeb7ea564
---------------- ---------------------------
%stddev %change %stddev
\ | \
403537 +19.8% 483615 aim7.jobs-per-min
44.91 -16.7% 37.42 aim7.time.elapsed_time
44.91 -16.7% 37.42 aim7.time.elapsed_time.max
26113 ± 2% +201.4% 78708 ± 16% aim7.time.involuntary_context_switches
2848 -2.1% 2787 aim7.time.maximum_resident_set_size
1036 -35.0% 673.56 aim7.time.system_time
631532 -31.7% 431436 aim7.time.voluntary_context_switches
65148 -28.5% 46596 ± 31% numa-numastat.node3.other_node
5.487e+09 -12.9% 4.779e+09 cpuidle..time
12110694 -20.4% 9645343 ± 17% cpuidle..usage
82.99 +1.5% 84.25 iostat.cpu.idle
16.38 -8.7% 14.95 iostat.cpu.system
24.67 ± 8% -26.4% 18.17 ± 4% vmstat.procs.r
42006 +20.9% 50773 vmstat.system.cs
26178 ± 2% -32.4% 17695 ± 4% meminfo.Active
26016 ± 2% -32.6% 17522 ± 4% meminfo.Active(anon)
49632 ± 7% -20.5% 39475 ± 2% meminfo.Shmem
1.04 ± 8% +0.2 1.20 ± 11% mpstat.cpu.all.irq%
0.12 ± 5% +0.0 0.14 ± 9% mpstat.cpu.all.soft%
15.86 -1.6 14.29 mpstat.cpu.all.sys%
0.64 +0.2 0.81 ± 2% mpstat.cpu.all.usr%
581.00 -17.4% 480.00 turbostat.Avg_MHz
18.30 -2.8 15.50 ± 2% turbostat.Busy%
3181 -2.4% 3103 turbostat.Bzy_MHz
0.19 ± 2% +36.2% 0.26 ± 2% turbostat.IPC
14124132 -22.5% 10948641 ± 16% turbostat.IRQ
371.48 -1.6% 365.70 turbostat.PkgWatt
120505 ± 70% +99.8% 240737 ± 29% numa-meminfo.node0.AnonPages
132911 ± 64% +92.1% 255280 ± 30% numa-meminfo.node0.AnonPages.max
132341 ± 60% +89.9% 251379 ± 28% numa-meminfo.node0.Inactive(anon)
14263 ±112% +105.9% 29369 ± 73% numa-meminfo.node0.KernelStack
30681 ± 40% -41.1% 18067 ± 31% numa-meminfo.node2.KReclaimable
30681 ± 40% -41.1% 18067 ± 31% numa-meminfo.node2.SReclaimable
21106 ± 3% -34.1% 13904 ± 12% numa-meminfo.node3.Active
21106 ± 3% -34.1% 13904 ± 12% numa-meminfo.node3.Active(anon)
26276 ± 15% -29.3% 18581 ± 13% numa-meminfo.node3.Shmem
30111 ± 70% +100.0% 60231 ± 29% numa-vmstat.node0.nr_anon_pages
33069 ± 60% +90.2% 62893 ± 28% numa-vmstat.node0.nr_inactive_anon
14242 ±112% +106.6% 29422 ± 73% numa-vmstat.node0.nr_kernel_stack
33069 ± 60% +90.2% 62892 ± 28% numa-vmstat.node0.nr_zone_inactive_anon
7674 ± 40% -41.1% 4523 ± 32% numa-vmstat.node2.nr_slab_reclaimable
5251 ± 3% -35.6% 3381 ± 12% numa-vmstat.node3.nr_active_anon
6583 ± 14% -30.2% 4597 ± 13% numa-vmstat.node3.nr_shmem
5251 ± 3% -35.6% 3381 ± 12% numa-vmstat.node3.nr_zone_active_anon
65140 -28.5% 46596 ± 31% numa-vmstat.node3.numa_other
6504 ± 2% -33.2% 4347 ± 4% proc-vmstat.nr_active_anon
270275 -8.2% 248155 proc-vmstat.nr_dirty
868712 -2.8% 844011 proc-vmstat.nr_file_pages
270401 -8.2% 248295 proc-vmstat.nr_inactive_file
12408 ± 7% -20.4% 9879 ± 3% proc-vmstat.nr_shmem
39345 -2.9% 38186 proc-vmstat.nr_slab_reclaimable
107105 -1.9% 105036 proc-vmstat.nr_slab_unreclaimable
6504 ± 2% -33.2% 4347 ± 4% proc-vmstat.nr_zone_active_anon
270402 -8.2% 248294 proc-vmstat.nr_zone_inactive_file
270276 -8.2% 248155 proc-vmstat.nr_zone_write_pending
11886 ± 3% -14.5% 10162 ± 4% proc-vmstat.pgactivate
578250 -6.5% 540908 proc-vmstat.pgfault
32358 ± 3% -6.8% 30168 ± 2% proc-vmstat.pgreuse
1585 -1.3% 1564 proc-vmstat.unevictable_pgs_culled
4.63 ±119% +185.3% 13.21 ± 83% perf-stat.i.MPKI
1.126e+10 +11.6% 1.256e+10 perf-stat.i.branch-instructions
1.02 ± 57% +0.9 1.88 ± 56% perf-stat.i.branch-miss-rate%
54201742 ± 4% +29.0% 69896187 ± 5% perf-stat.i.branch-misses
36.01 ± 3% -6.6 29.42 ± 12% perf-stat.i.cache-miss-rate%
34680496 +10.2% 38229820 ± 2% perf-stat.i.cache-misses
85947764 ± 10% +38.4% 1.19e+08 ± 14% perf-stat.i.cache-references
42770 +21.1% 51798 perf-stat.i.context-switches
8.358e+10 -18.7% 6.794e+10 perf-stat.i.cpu-cycles
1.634e+10 +10.4% 1.804e+10 perf-stat.i.dTLB-loads
0.01 ±150% +0.0 0.04 ± 73% perf-stat.i.dTLB-store-miss-rate%
134798 ± 26% +46.9% 198054 ± 27% perf-stat.i.dTLB-store-misses
8.912e+09 +15.1% 1.026e+10 perf-stat.i.dTLB-stores
36040275 ± 3% +24.5% 44863056 ± 4% perf-stat.i.iTLB-load-misses
5.647e+10 +11.2% 6.278e+10 perf-stat.i.instructions
0.61 ± 2% +24.9% 0.76 perf-stat.i.ipc
0.58 -18.7% 0.47 perf-stat.i.metric.GHz
253.65 +12.0% 284.09 perf-stat.i.metric.M/sec
9922 +11.7% 11084 perf-stat.i.minor-faults
6990890 +18.7% 8300960 ± 4% perf-stat.i.node-load-misses
3326179 +18.7% 3949195 perf-stat.i.node-loads
3443940 +11.1% 3825016 ± 2% perf-stat.i.node-store-misses
7324856 +10.5% 8090736 perf-stat.i.node-stores
9958 +11.7% 11124 perf-stat.i.page-faults
1.52 ± 10% +23.9% 1.88 ± 13% perf-stat.overall.MPKI
0.48 ± 4% +0.1 0.55 ± 4% perf-stat.overall.branch-miss-rate%
1.48 -27.0% 1.08 perf-stat.overall.cpi
2409 -26.3% 1774 ± 3% perf-stat.overall.cycles-between-cache-misses
86.34 +1.9 88.25 perf-stat.overall.iTLB-load-miss-rate%
1568 ± 3% -10.7% 1400 ± 3% perf-stat.overall.instructions-per-iTLB-miss
0.68 +37.0% 0.93 perf-stat.overall.ipc
1.108e+10 +12.2% 1.243e+10 perf-stat.ps.branch-instructions
53180193 ± 4% +29.3% 68763152 ± 4% perf-stat.ps.branch-misses
34126941 +10.9% 37833475 ± 2% perf-stat.ps.cache-misses
84414160 ± 10% +38.5% 1.169e+08 ± 13% perf-stat.ps.cache-references
42090 +21.9% 51290 perf-stat.ps.context-switches
8.222e+10 -18.4% 6.71e+10 perf-stat.ps.cpu-cycles
1.608e+10 +11.1% 1.787e+10 perf-stat.ps.dTLB-loads
131907 ± 26% +45.3% 191712 ± 26% perf-stat.ps.dTLB-store-misses
8.77e+09 +15.8% 1.016e+10 perf-stat.ps.dTLB-stores
35474759 ± 3% +25.3% 44446876 ± 4% perf-stat.ps.iTLB-load-misses
5.556e+10 +11.8% 6.214e+10 perf-stat.ps.instructions
9585 +9.4% 10490 perf-stat.ps.minor-faults
6879195 +19.6% 8227277 ± 4% perf-stat.ps.node-load-misses
3270811 +19.5% 3907209 perf-stat.ps.node-loads
3389704 +11.8% 3790016 ± 2% perf-stat.ps.node-store-misses
7209880 +11.1% 8013315 perf-stat.ps.node-stores
9619 +9.4% 10528 perf-stat.ps.page-faults
2.547e+12 -6.7% 2.375e+12 perf-stat.total.instructions
15.20 ± 5% -11.9 3.34 ± 4% perf-profile.calltrace.cycles-pp.osq_lock.rwsem_optimistic_spin.rwsem_down_write_slowpath.do_unlinkat.__x64_sys_unlink
15.82 ± 5% -11.6 4.20 ± 4% perf-profile.calltrace.cycles-pp.rwsem_optimistic_spin.rwsem_down_write_slowpath.do_unlinkat.__x64_sys_unlink.do_syscall_64
16.02 ± 5% -11.5 4.56 ± 4% perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.do_unlinkat.__x64_sys_unlink.do_syscall_64.entry_SYSCALL_64_after_hwframe
14.72 ± 5% -11.4 3.36 ± 4% perf-profile.calltrace.cycles-pp.osq_lock.rwsem_optimistic_spin.rwsem_down_write_slowpath.open_last_lookups.path_openat
16.58 ± 5% -11.3 5.30 ± 4% perf-profile.calltrace.cycles-pp.__x64_sys_unlink.do_syscall_64.entry_SYSCALL_64_after_hwframe.unlink
16.58 ± 5% -11.3 5.30 ± 4% perf-profile.calltrace.cycles-pp.do_unlinkat.__x64_sys_unlink.do_syscall_64.entry_SYSCALL_64_after_hwframe.unlink
16.59 ± 5% -11.3 5.32 ± 4% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.unlink
16.59 ± 5% -11.3 5.32 ± 4% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.unlink
16.60 ± 5% -11.3 5.33 ± 4% perf-profile.calltrace.cycles-pp.unlink
15.32 ± 5% -11.1 4.20 ± 4% perf-profile.calltrace.cycles-pp.rwsem_optimistic_spin.rwsem_down_write_slowpath.open_last_lookups.path_openat.do_filp_open
15.53 ± 5% -11.0 4.57 ± 3% perf-profile.calltrace.cycles-pp.rwsem_down_write_slowpath.open_last_lookups.path_openat.do_filp_open.do_sys_openat2
16.44 ± 5% -10.8 5.66 ± 4% perf-profile.calltrace.cycles-pp.open_last_lookups.path_openat.do_filp_open.do_sys_openat2.__x64_sys_creat
16.48 ± 5% -10.8 5.71 ± 4% perf-profile.calltrace.cycles-pp.path_openat.do_filp_open.do_sys_openat2.__x64_sys_creat.do_syscall_64
16.48 ± 5% -10.8 5.71 ± 4% perf-profile.calltrace.cycles-pp.do_filp_open.do_sys_openat2.__x64_sys_creat.do_syscall_64.entry_SYSCALL_64_after_hwframe
16.49 ± 5% -10.8 5.73 ± 4% perf-profile.calltrace.cycles-pp.do_sys_openat2.__x64_sys_creat.do_syscall_64.entry_SYSCALL_64_after_hwframe.creat64
16.50 ± 5% -10.8 5.74 ± 4% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.creat64
16.49 ± 5% -10.8 5.73 ± 4% perf-profile.calltrace.cycles-pp.__x64_sys_creat.do_syscall_64.entry_SYSCALL_64_after_hwframe.creat64
16.50 ± 5% -10.8 5.74 ± 4% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.creat64
16.51 ± 5% -10.8 5.76 ± 4% perf-profile.calltrace.cycles-pp.creat64
0.86 ± 7% +0.2 1.01 ± 8% perf-profile.calltrace.cycles-pp.lookup_open.open_last_lookups.path_openat.do_filp_open.do_sys_openat2
0.70 ± 4% +0.2 0.86 ± 11% perf-profile.calltrace.cycles-pp.xfs_inactive_ifree.xfs_inactive.xfs_inodegc_worker.process_one_work.worker_thread
0.58 ± 4% +0.2 0.82 ± 4% perf-profile.calltrace.cycles-pp.rwsem_spin_on_owner.rwsem_optimistic_spin.rwsem_down_write_slowpath.open_last_lookups.path_openat
0.59 ± 5% +0.2 0.84 ± 5% perf-profile.calltrace.cycles-pp.rwsem_spin_on_owner.rwsem_optimistic_spin.rwsem_down_write_slowpath.do_unlinkat.__x64_sys_unlink
0.54 ± 4% +0.3 0.79 ± 3% perf-profile.calltrace.cycles-pp.xas_load.__filemap_get_folio.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write
0.53 ± 4% +0.3 0.79 ± 6% perf-profile.calltrace.cycles-pp.__alloc_pages.folio_alloc.__filemap_get_folio.iomap_write_begin.iomap_write_iter
0.55 ± 3% +0.3 0.84 ± 4% perf-profile.calltrace.cycles-pp.down_write.xfs_ilock.xfs_file_buffered_write.new_sync_write.vfs_write
0.57 ± 5% +0.3 0.86 ± 5% perf-profile.calltrace.cycles-pp.apparmor_file_permission.security_file_permission.vfs_write.ksys_write.do_syscall_64
0.61 ± 4% +0.3 0.92 ± 5% perf-profile.calltrace.cycles-pp.folio_alloc.__filemap_get_folio.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write
0.64 ± 4% +0.3 0.97 ± 6% perf-profile.calltrace.cycles-pp.__folio_mark_dirty.filemap_dirty_folio.iomap_write_end.iomap_write_iter.iomap_file_buffered_write
0.66 ± 5% +0.3 1.00 ± 4% perf-profile.calltrace.cycles-pp.security_file_permission.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.71 ± 4% +0.3 1.05 ± 3% perf-profile.calltrace.cycles-pp.down_write.xfs_ilock.xfs_buffered_write_iomap_begin.iomap_iter.iomap_file_buffered_write
0.68 ± 4% +0.3 1.03 ± 4% perf-profile.calltrace.cycles-pp.xfs_ilock.xfs_file_buffered_write.new_sync_write.vfs_write.ksys_write
0.78 ± 4% +0.4 1.14 ± 6% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.llseek
0.72 ± 4% +0.4 1.09 ± 5% perf-profile.calltrace.cycles-pp.fault_in_readable.fault_in_iov_iter_readable.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
0.96 ± 4% +0.4 1.34 ± 5% perf-profile.calltrace.cycles-pp.memset_erms.zero_user_segments.__iomap_write_begin.iomap_write_begin.iomap_write_iter
0.98 ± 2% +0.4 1.37 ± 5% perf-profile.calltrace.cycles-pp.__filemap_add_folio.filemap_add_folio.__filemap_get_folio.iomap_write_begin.iomap_write_iter
1.00 ± 4% +0.4 1.40 ± 5% perf-profile.calltrace.cycles-pp.zero_user_segments.__iomap_write_begin.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write
0.84 ± 4% +0.4 1.25 ± 4% perf-profile.calltrace.cycles-pp.xfs_ilock.xfs_buffered_write_iomap_begin.iomap_iter.iomap_file_buffered_write.xfs_file_buffered_write
0.92 ± 4% +0.4 1.34 ± 5% perf-profile.calltrace.cycles-pp.__entry_text_start.write
0.87 ± 4% +0.4 1.31 ± 4% perf-profile.calltrace.cycles-pp.fault_in_iov_iter_readable.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
0.91 ± 4% +0.4 1.35 ± 6% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.llseek
0.79 ± 5% +0.5 1.24 ± 7% perf-profile.calltrace.cycles-pp.release_pages.__pagevec_release.truncate_inode_pages_range.evict.__dentry_kill
0.81 ± 4% +0.5 1.27 ± 7% perf-profile.calltrace.cycles-pp.__pagevec_release.truncate_inode_pages_range.evict.__dentry_kill.dentry_kill
0.26 ±100% +0.5 0.75 ± 5% perf-profile.calltrace.cycles-pp.ksys_lseek.do_syscall_64.entry_SYSCALL_64_after_hwframe.llseek
0.27 ±100% +0.5 0.77 ± 5% perf-profile.calltrace.cycles-pp.balance_dirty_pages_ratelimited.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
0.17 ±141% +0.5 0.69 ± 3% perf-profile.calltrace.cycles-pp.xfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64
0.80 ± 5% +0.5 1.32 ± 46% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call
0.09 ±223% +0.5 0.62 ± 6% perf-profile.calltrace.cycles-pp.xfs_remove.xfs_vn_unlink.vfs_unlink.do_unlinkat.__x64_sys_unlink
0.09 ±223% +0.5 0.62 ± 6% perf-profile.calltrace.cycles-pp.xfs_vn_unlink.vfs_unlink.do_unlinkat.__x64_sys_unlink.do_syscall_64
0.86 ± 6% +0.5 1.40 ± 44% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.cpuidle_idle_call.do_idle
0.09 ±223% +0.5 0.64 ± 6% perf-profile.calltrace.cycles-pp.vfs_unlink.do_unlinkat.__x64_sys_unlink.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.08 ±223% +0.6 0.64 ± 12% perf-profile.calltrace.cycles-pp.xfs_ifree.xfs_inactive_ifree.xfs_inactive.xfs_inodegc_worker.process_one_work
0.17 ±141% +0.6 0.74 ± 5% perf-profile.calltrace.cycles-pp.folio_add_lru.filemap_add_folio.__filemap_get_folio.iomap_write_begin.iomap_write_iter
0.00 +0.6 0.57 ± 6% perf-profile.calltrace.cycles-pp.truncate_cleanup_folio.truncate_inode_pages_range.evict.__dentry_kill.dentry_kill
0.00 +0.6 0.58 ± 7% perf-profile.calltrace.cycles-pp.xfs_buffered_write_iomap_end.iomap_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
0.08 ±223% +0.6 0.67 ± 5% perf-profile.calltrace.cycles-pp.__entry_text_start.llseek
0.18 ±141% +0.6 0.77 ± 5% perf-profile.calltrace.cycles-pp.xfs_break_layouts.xfs_file_write_checks.xfs_file_buffered_write.new_sync_write.vfs_write
0.00 +0.6 0.62 ± 5% perf-profile.calltrace.cycles-pp.get_page_from_freelist.__alloc_pages.folio_alloc.__filemap_get_folio.iomap_write_begin
0.00 +0.6 0.62 ± 16% perf-profile.calltrace.cycles-pp.xfs_inactive_truncate.xfs_inactive.xfs_inodegc_worker.process_one_work.worker_thread
0.00 +0.6 0.62 ± 4% perf-profile.calltrace.cycles-pp.__mem_cgroup_charge.__filemap_add_folio.filemap_add_folio.__filemap_get_folio.iomap_write_begin
0.00 +0.6 0.63 ± 5% perf-profile.calltrace.cycles-pp.xfs_iunlock.xfs_file_buffered_write.new_sync_write.vfs_write.ksys_write
1.22 ± 4% +0.6 1.85 ± 4% perf-profile.calltrace.cycles-pp.filemap_dirty_folio.iomap_write_end.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
0.00 +0.6 0.64 ± 5% perf-profile.calltrace.cycles-pp.disk_rw
0.00 +0.6 0.65 ± 4% perf-profile.calltrace.cycles-pp.xfs_iunlock.xfs_buffered_write_iomap_begin.iomap_iter.iomap_file_buffered_write.xfs_file_buffered_write
0.08 ±223% +0.6 0.73 ± 40% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state
0.08 ±223% +0.7 0.74 ± 40% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter
1.48 ± 3% +0.7 2.14 ± 5% perf-profile.calltrace.cycles-pp.filemap_add_folio.__filemap_get_folio.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write
0.00 +0.7 0.66 ± 5% perf-profile.calltrace.cycles-pp.__pagevec_lru_add.folio_add_lru.filemap_add_folio.__filemap_get_folio.iomap_write_begin
0.00 +0.7 0.67 ± 3% perf-profile.calltrace.cycles-pp.xlog_cil_commit.__xfs_trans_commit.xfs_vn_update_time.file_update_time.xfs_file_write_checks
1.65 ± 5% +0.7 2.34 ± 6% perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin.copy_page_from_iter_atomic.iomap_write_iter.iomap_file_buffered_write
0.00 +0.7 0.70 ± 6% perf-profile.calltrace.cycles-pp.folio_account_dirtied.__folio_mark_dirty.filemap_dirty_folio.iomap_write_end.iomap_write_iter
0.00 +0.7 0.71 ± 3% perf-profile.calltrace.cycles-pp.__xfs_trans_commit.xfs_vn_update_time.file_update_time.xfs_file_write_checks.xfs_file_buffered_write
0.75 ± 5% +0.7 1.48 ± 11% perf-profile.calltrace.cycles-pp.xfs_inactive.xfs_inodegc_worker.process_one_work.worker_thread.kthread
0.76 ± 5% +0.7 1.50 ± 10% perf-profile.calltrace.cycles-pp.xfs_inodegc_worker.process_one_work.worker_thread.kthread.ret_from_fork
0.78 ± 4% +0.7 1.53 ± 10% perf-profile.calltrace.cycles-pp.process_one_work.worker_thread.kthread.ret_from_fork
1.81 ± 4% +0.8 2.57 ± 6% perf-profile.calltrace.cycles-pp.copyin.copy_page_from_iter_atomic.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
0.84 ± 12% +0.8 1.61 ± 5% perf-profile.calltrace.cycles-pp.file_update_time.xfs_file_write_checks.xfs_file_buffered_write.new_sync_write.vfs_write
0.78 ± 4% +0.8 1.58 ± 10% perf-profile.calltrace.cycles-pp.worker_thread.kthread.ret_from_fork
0.79 ± 4% +0.8 1.61 ± 10% perf-profile.calltrace.cycles-pp.ret_from_fork
0.79 ± 4% +0.8 1.61 ± 10% perf-profile.calltrace.cycles-pp.kthread.ret_from_fork
0.10 ±223% +0.9 0.98 ± 6% perf-profile.calltrace.cycles-pp.xfs_vn_update_time.file_update_time.xfs_file_write_checks.xfs_file_buffered_write.new_sync_write
1.87 ± 4% +0.9 2.78 ± 5% perf-profile.calltrace.cycles-pp.llseek
1.76 ± 6% +0.9 2.68 ± 6% perf-profile.calltrace.cycles-pp.truncate_inode_pages_range.evict.__dentry_kill.dentry_kill.dput
1.78 ± 6% +0.9 2.70 ± 6% perf-profile.calltrace.cycles-pp.evict.__dentry_kill.dentry_kill.dput.__fput
1.81 ± 6% +1.0 2.76 ± 6% perf-profile.calltrace.cycles-pp.dentry_kill.dput.__fput.task_work_run.exit_to_user_mode_loop
1.80 ± 6% +1.0 2.76 ± 6% perf-profile.calltrace.cycles-pp.__dentry_kill.dentry_kill.dput.__fput.task_work_run
1.82 ± 6% +1.0 2.79 ± 6% perf-profile.calltrace.cycles-pp.dput.__fput.task_work_run.exit_to_user_mode_loop.exit_to_user_mode_prepare
2.26 ± 4% +1.0 3.25 ± 5% perf-profile.calltrace.cycles-pp.copy_page_from_iter_atomic.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
1.90 ± 6% +1.0 2.91 ± 6% perf-profile.calltrace.cycles-pp.task_work_run.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64
1.90 ± 6% +1.0 2.90 ± 6% perf-profile.calltrace.cycles-pp.__fput.task_work_run.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode
1.91 ± 6% +1.0 2.92 ± 6% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
1.91 ± 6% +1.0 2.92 ± 6% perf-profile.calltrace.cycles-pp.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
1.90 ± 6% +1.0 2.92 ± 6% perf-profile.calltrace.cycles-pp.exit_to_user_mode_loop.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.92 ± 6% +1.0 2.93 ± 6% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
1.92 ± 6% +1.0 2.94 ± 6% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__close
1.92 ± 6% +1.0 2.94 ± 6% perf-profile.calltrace.cycles-pp.__close
1.97 ± 5% +1.3 3.28 ± 4% perf-profile.calltrace.cycles-pp.xfs_file_write_checks.xfs_file_buffered_write.new_sync_write.vfs_write.ksys_write
3.32 ± 4% +1.4 4.67 ± 4% perf-profile.calltrace.cycles-pp.__iomap_write_begin.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
2.94 ± 4% +1.5 4.42 ± 4% perf-profile.calltrace.cycles-pp.xfs_buffered_write_iomap_begin.iomap_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
4.40 ± 4% +2.1 6.47 ± 5% perf-profile.calltrace.cycles-pp.__filemap_get_folio.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write
4.48 ± 3% +2.3 6.74 ± 4% perf-profile.calltrace.cycles-pp.iomap_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write.vfs_write
6.36 ± 4% +2.8 9.20 ± 4% perf-profile.calltrace.cycles-pp.iomap_write_end.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
8.14 ± 3% +3.6 11.77 ± 4% perf-profile.calltrace.cycles-pp.iomap_write_begin.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write
19.08 ± 4% +8.6 27.69 ± 4% perf-profile.calltrace.cycles-pp.iomap_write_iter.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write.vfs_write
24.25 ± 4% +11.2 35.45 ± 4% perf-profile.calltrace.cycles-pp.iomap_file_buffered_write.xfs_file_buffered_write.new_sync_write.vfs_write.ksys_write
27.82 ± 3% +13.3 41.14 ± 4% perf-profile.calltrace.cycles-pp.xfs_file_buffered_write.new_sync_write.vfs_write.ksys_write.do_syscall_64
28.69 ± 4% +13.7 42.44 ± 4% perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe
30.64 ± 3% +14.8 45.43 ± 4% perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
31.21 ± 3% +15.1 46.28 ± 4% perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
31.66 ± 3% +15.3 46.95 ± 4% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.write
31.92 ± 3% +15.4 47.35 ± 4% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.write
33.93 ± 4% +16.8 50.75 ± 4% perf-profile.calltrace.cycles-pp.write
29.92 ± 5% -23.2 6.71 ± 4% perf-profile.children.cycles-pp.osq_lock
31.14 ± 5% -22.7 8.41 ± 4% perf-profile.children.cycles-pp.rwsem_optimistic_spin
31.55 ± 5% -22.4 9.12 ± 4% perf-profile.children.cycles-pp.rwsem_down_write_slowpath
16.58 ± 5% -11.3 5.30 ± 4% perf-profile.children.cycles-pp.__x64_sys_unlink
16.58 ± 5% -11.3 5.30 ± 4% perf-profile.children.cycles-pp.do_unlinkat
16.61 ± 5% -11.3 5.34 ± 4% perf-profile.children.cycles-pp.unlink
16.44 ± 5% -10.8 5.66 ± 4% perf-profile.children.cycles-pp.open_last_lookups
16.49 ± 5% -10.8 5.73 ± 4% perf-profile.children.cycles-pp.__x64_sys_creat
16.51 ± 5% -10.8 5.76 ± 4% perf-profile.children.cycles-pp.path_openat
16.51 ± 5% -10.8 5.76 ± 4% perf-profile.children.cycles-pp.creat64
16.51 ± 5% -10.8 5.76 ± 4% perf-profile.children.cycles-pp.do_filp_open
16.54 ± 5% -10.7 5.80 ± 4% perf-profile.children.cycles-pp.do_sys_openat2
67.60 ± 4% -5.3 62.29 ± 4% perf-profile.children.cycles-pp.do_syscall_64
68.00 ± 4% -5.1 62.90 ± 4% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
0.62 ± 6% -0.2 0.44 ± 12% perf-profile.children.cycles-pp.xfs_check_agi_freecount
0.34 ± 8% -0.1 0.22 ± 14% perf-profile.children.cycles-pp.xfs_inobt_get_rec
0.29 ± 8% -0.1 0.17 ± 10% perf-profile.children.cycles-pp.xfs_btree_check_sblock
0.22 ± 8% -0.1 0.14 ± 10% perf-profile.children.cycles-pp.__xfs_btree_check_sblock
0.35 ± 7% -0.1 0.27 ± 9% perf-profile.children.cycles-pp.xfs_dialloc_ag
0.20 ± 7% -0.1 0.12 ± 8% perf-profile.children.cycles-pp.xfs_btree_get_rec
0.20 ± 7% -0.1 0.12 ± 11% perf-profile.children.cycles-pp.xfs_btree_increment
0.39 ± 7% -0.1 0.32 ± 8% perf-profile.children.cycles-pp.xfs_dialloc
0.04 ± 45% +0.0 0.07 ± 11% perf-profile.children.cycles-pp.up
0.05 ± 7% +0.0 0.08 ± 10% perf-profile.children.cycles-pp.balance_dirty_pages
0.06 ± 8% +0.0 0.08 ± 10% perf-profile.children.cycles-pp.__x64_sys_write
0.06 ± 6% +0.0 0.08 ± 11% perf-profile.children.cycles-pp.xfs_btree_read_buf_block
0.06 ± 11% +0.0 0.08 ± 5% perf-profile.children.cycles-pp.cgroup_rstat_updated
0.07 ± 12% +0.0 0.10 ± 4% perf-profile.children.cycles-pp.xfs_bmapi_reserve_delalloc
0.05 ± 7% +0.0 0.08 ± 12% perf-profile.children.cycles-pp.free_unref_page_commit
0.05 ± 8% +0.0 0.08 ± 7% perf-profile.children.cycles-pp.rw_verify_area
0.06 ± 11% +0.0 0.09 ± 6% perf-profile.children.cycles-pp.xas_create
0.04 ± 45% +0.0 0.07 ± 8% perf-profile.children.cycles-pp.iomap_adjust_read_range
0.05 ± 13% +0.0 0.08 ± 4% perf-profile.children.cycles-pp.xfs_dir3_data_check
0.05 ± 13% +0.0 0.08 ± 4% perf-profile.children.cycles-pp.__xfs_dir3_data_check
0.05 ± 7% +0.0 0.08 ± 12% perf-profile.children.cycles-pp.xas_clear_mark
0.06 ± 7% +0.0 0.09 ± 9% perf-profile.children.cycles-pp.xfs_free_eofblocks
0.06 ± 13% +0.0 0.08 ± 8% perf-profile.children.cycles-pp.iov_iter_init
0.06 ± 9% +0.0 0.09 ± 4% perf-profile.children.cycles-pp.xfs_dir2_leafn_lookup_for_entry
0.06 ± 11% +0.0 0.09 ± 10% perf-profile.children.cycles-pp.iomap_iter_done
0.04 ± 71% +0.0 0.06 ± 7% perf-profile.children.cycles-pp.__x64_sys_openat
0.06 +0.0 0.09 ± 6% perf-profile.children.cycles-pp.folio_memcg_unlock
0.07 ± 11% +0.0 0.10 ± 6% perf-profile.children.cycles-pp.xfs_vn_lookup
0.04 ± 45% +0.0 0.08 ± 6% perf-profile.children.cycles-pp.kmem_cache_alloc
0.06 ± 11% +0.0 0.09 ± 5% perf-profile.children.cycles-pp.xfs_lookup
0.06 ± 11% +0.0 0.09 ± 5% perf-profile.children.cycles-pp.xfs_dir_lookup
0.04 ± 45% +0.0 0.08 ± 14% perf-profile.children.cycles-pp.wake_up_q
0.06 ± 6% +0.0 0.09 ± 9% perf-profile.children.cycles-pp.PageHeadHuge
0.06 ± 9% +0.0 0.09 ± 5% perf-profile.children.cycles-pp.__list_add_valid
0.06 ± 11% +0.0 0.10 ± 5% perf-profile.children.cycles-pp.syscall_exit_to_user_mode_prepare
0.05 ± 47% +0.0 0.08 ± 4% perf-profile.children.cycles-pp.xfs_dir2_node_addname_int
0.08 ± 10% +0.0 0.11 ± 11% perf-profile.children.cycles-pp.__xa_set_mark
0.06 ± 9% +0.0 0.10 ± 5% perf-profile.children.cycles-pp.__mark_inode_dirty
0.07 ± 5% +0.0 0.10 ± 7% perf-profile.children.cycles-pp.mem_cgroup_charge_statistics
0.07 ± 11% +0.0 0.10 ± 9% perf-profile.children.cycles-pp.xfs_release
0.09 ± 6% +0.0 0.13 ± 12% perf-profile.children.cycles-pp._xfs_trans_bjoin
0.06 ± 11% +0.0 0.10 ± 10% perf-profile.children.cycles-pp.xfs_btree_lookup_get_block
0.04 ± 71% +0.0 0.08 ± 6% perf-profile.children.cycles-pp.xfs_dir2_node_lookup
0.04 ± 71% +0.0 0.07 ± 6% perf-profile.children.cycles-pp.open64
0.07 ± 6% +0.0 0.11 ± 11% perf-profile.children.cycles-pp.alloc_pages
0.10 ± 5% +0.0 0.14 ± 9% perf-profile.children.cycles-pp.xfs_btree_lookup
0.10 ± 13% +0.0 0.14 ± 7% perf-profile.children.cycles-pp.get_mem_cgroup_from_mm
0.09 ± 14% +0.0 0.13 ± 5% perf-profile.children.cycles-pp.xfs_dir2_node_addname
0.06 ± 11% +0.0 0.11 ± 10% perf-profile.children.cycles-pp.rwsem_wake
0.02 ± 99% +0.0 0.07 ± 10% perf-profile.children.cycles-pp.xas_find
0.08 ± 8% +0.0 0.13 ± 5% perf-profile.children.cycles-pp.xfs_get_extsz_hint
0.03 ± 70% +0.0 0.08 ± 11% perf-profile.children.cycles-pp.xfs_isilocked
0.09 ± 11% +0.0 0.14 ± 5% perf-profile.children.cycles-pp.xfs_dir_createname
0.02 ±141% +0.0 0.06 ± 14% perf-profile.children.cycles-pp.perf_mux_hrtimer_handler
0.10 ± 4% +0.0 0.15 ± 7% perf-profile.children.cycles-pp.node_dirty_ok
0.01 ±223% +0.0 0.06 ± 11% perf-profile.children.cycles-pp.mem_cgroup_track_foreign_dirty_slowpath
0.11 ± 8% +0.1 0.16 ± 11% perf-profile.children.cycles-pp.memcpy_erms
0.00 +0.1 0.05 perf-profile.children.cycles-pp.xas_alloc
0.08 ± 5% +0.1 0.14 ± 11% perf-profile.children.cycles-pp._raw_spin_lock_irq
0.00 +0.1 0.05 ± 7% perf-profile.children.cycles-pp.uncharge_folio
0.11 ± 6% +0.1 0.16 ± 9% perf-profile.children.cycles-pp.filemap_unaccount_folio
0.01 ±223% +0.1 0.06 ± 17% perf-profile.children.cycles-pp.generic_file_llseek_size
0.01 ±223% +0.1 0.06 ± 6% perf-profile.children.cycles-pp.xlog_grant_push_ail
0.01 ±223% +0.1 0.06 ± 6% perf-profile.children.cycles-pp.xlog_grant_push_threshold
0.00 +0.1 0.05 ± 8% perf-profile.children.cycles-pp.folio_mapping
0.07 ± 10% +0.1 0.13 ± 22% perf-profile.children.cycles-pp.kmem_cache_free
0.02 ± 99% +0.1 0.08 ± 21% perf-profile.children.cycles-pp.memcg_slab_free_hook
0.00 +0.1 0.06 ± 9% perf-profile.children.cycles-pp.schedule_idle
0.12 ± 11% +0.1 0.18 ± 11% perf-profile.children.cycles-pp.__free_one_page
0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.mem_cgroup_update_lru_size
0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.memcg_check_events
0.00 +0.1 0.06 ± 8% perf-profile.children.cycles-pp.filemap_free_folio
0.13 ± 8% +0.1 0.18 ± 5% perf-profile.children.cycles-pp.xfs_da_read_buf
0.10 ± 9% +0.1 0.16 ± 8% perf-profile.children.cycles-pp.file_remove_privs
0.12 ± 5% +0.1 0.18 ± 5% perf-profile.children.cycles-pp.aa_file_perm
0.00 +0.1 0.06 ± 11% perf-profile.children.cycles-pp.down_read
0.01 ±223% +0.1 0.07 ± 11% perf-profile.children.cycles-pp.xfs_dir2_leafn_remove
0.01 ±223% +0.1 0.07 ± 7% perf-profile.children.cycles-pp.xlog_space_left
0.12 ± 5% +0.1 0.18 ± 8% perf-profile.children.cycles-pp.rmqueue_bulk
0.00 +0.1 0.06 perf-profile.children.cycles-pp.kmem_cache_alloc_lru
0.08 ± 6% +0.1 0.14 ± 12% perf-profile.children.cycles-pp.folio_lruvec_lock_irqsave
0.02 ±141% +0.1 0.08 ± 20% perf-profile.children.cycles-pp.propagate_protected_usage
0.15 ± 2% +0.1 0.21 ± 3% perf-profile.children.cycles-pp.generic_write_check_limits
0.12 ± 4% +0.1 0.18 ± 10% perf-profile.children.cycles-pp.page_counter_try_charge
0.14 ± 6% +0.1 0.20 ± 3% perf-profile.children.cycles-pp.folio_memcg_lock
0.13 ± 6% +0.1 0.19 ± 5% perf-profile.children.cycles-pp.iomap_page_create
0.07 ± 12% +0.1 0.14 ± 25% perf-profile.children.cycles-pp.rcu_do_batch
0.00 +0.1 0.07 ± 14% perf-profile.children.cycles-pp.idle_cpu
0.00 +0.1 0.07 ± 18% perf-profile.children.cycles-pp.update_rq_clock
0.14 ± 7% +0.1 0.21 ± 4% perf-profile.children.cycles-pp.xfs_dir2_node_removename
0.15 ± 8% +0.1 0.22 ± 4% perf-profile.children.cycles-pp.xfs_dir_removename
0.15 ± 5% +0.1 0.22 ± 5% perf-profile.children.cycles-pp.xfs_iread_extents
0.14 ± 7% +0.1 0.22 ± 5% perf-profile.children.cycles-pp.file_modified
0.11 ± 17% +0.1 0.19 ± 27% perf-profile.children.cycles-pp.rcu_core
0.15 ± 9% +0.1 0.22 ± 7% perf-profile.children.cycles-pp.find_lock_entries
0.15 ± 9% +0.1 0.23 ± 4% perf-profile.children.cycles-pp.xfs_da3_node_lookup_int
0.16 ± 12% +0.1 0.23 ± 12% perf-profile.children.cycles-pp.free_pcppages_bulk
0.17 ± 4% +0.1 0.25 ± 8% perf-profile.children.cycles-pp.__mod_node_page_state
0.08 ± 12% +0.1 0.16 ± 25% perf-profile.children.cycles-pp.try_to_wake_up
0.18 ± 2% +0.1 0.26 ± 4% perf-profile.children.cycles-pp.xas_start
0.17 ± 6% +0.1 0.25 ± 8% perf-profile.children.cycles-pp.xfs_file_llseek
0.16 ± 6% +0.1 0.25 ± 8% perf-profile.children.cycles-pp.inode_to_bdi
0.18 ± 6% +0.1 0.28 ± 6% perf-profile.children.cycles-pp.syscall_enter_from_user_mode
0.18 ± 5% +0.1 0.27 ± 5% perf-profile.children.cycles-pp.rcu_all_qs
0.17 ± 4% +0.1 0.26 ± 7% perf-profile.children.cycles-pp.try_charge_memcg
0.20 ± 5% +0.1 0.29 ± 8% perf-profile.children.cycles-pp.__mod_lruvec_state
0.06 ± 13% +0.1 0.16 ± 27% perf-profile.children.cycles-pp.xfs_log_ticket_ungrant
0.21 ± 5% +0.1 0.32 ± 5% perf-profile.children.cycles-pp.entry_SYSCALL_64_safe_stack
0.22 ± 11% +0.1 0.33 ± 10% perf-profile.children.cycles-pp.current_time
0.24 ± 6% +0.1 0.36 ± 6% perf-profile.children.cycles-pp.__list_del_entry_valid
0.27 ± 4% +0.1 0.38 ± 4% perf-profile.children.cycles-pp.xfs_errortag_test
0.25 ± 7% +0.1 0.38 ± 6% perf-profile.children.cycles-pp.folio_account_cleaned
0.28 ± 4% +0.1 0.41 ± 5% perf-profile.children.cycles-pp.rmqueue
0.24 ± 6% +0.1 0.37 ± 4% perf-profile.children.cycles-pp.xfs_bmbt_to_iomap
0.27 ± 8% +0.1 0.40 ± 10% perf-profile.children.cycles-pp.free_unref_page_list
0.30 ± 3% +0.1 0.43 ± 4% perf-profile.children.cycles-pp.generic_write_checks
0.49 ± 4% +0.1 0.62 ± 6% perf-profile.children.cycles-pp.xfs_vn_unlink
0.32 ± 5% +0.1 0.46 ± 5% perf-profile.children.cycles-pp.__mod_memcg_lruvec_state
0.49 ± 5% +0.1 0.62 ± 6% perf-profile.children.cycles-pp.xfs_remove
0.30 ± 6% +0.1 0.44 ± 8% perf-profile.children.cycles-pp.xas_store
0.50 ± 5% +0.1 0.64 ± 6% perf-profile.children.cycles-pp.vfs_unlink
0.22 ± 3% +0.1 0.36 ± 9% perf-profile.children.cycles-pp.uncharge_batch
0.20 ± 5% +0.1 0.35 ± 9% perf-profile.children.cycles-pp.page_counter_uncharge
0.08 ± 32% +0.1 0.23 ± 10% perf-profile.children.cycles-pp.xlog_grant_add_space
0.30 ± 2% +0.2 0.45 ± 5% perf-profile.children.cycles-pp.charge_memcg
0.86 ± 7% +0.2 1.01 ± 8% perf-profile.children.cycles-pp.lookup_open
0.31 ± 5% +0.2 0.47 ± 2% perf-profile.children.cycles-pp.folio_unlock
0.22 ± 5% +0.2 0.38 ± 8% perf-profile.children.cycles-pp._raw_spin_lock_irqsave
0.70 ± 4% +0.2 0.86 ± 11% perf-profile.children.cycles-pp.xfs_inactive_ifree
0.32 ± 6% +0.2 0.48 ± 6% perf-profile.children.cycles-pp.xfs_break_leased_layouts
0.33 ± 8% +0.2 0.50 ± 6% perf-profile.children.cycles-pp.__folio_cancel_dirty
0.32 ± 2% +0.2 0.49 ± 7% perf-profile.children.cycles-pp.xfs_iext_lookup_extent
0.47 ± 4% +0.2 0.64 ± 12% perf-profile.children.cycles-pp.xfs_ifree
0.25 ± 4% +0.2 0.42 ± 8% perf-profile.children.cycles-pp.__mem_cgroup_uncharge_list
0.32 ± 4% +0.2 0.49 ± 5% perf-profile.children.cycles-pp.__pagevec_lru_add_fn
0.39 ± 6% +0.2 0.56 ± 13% perf-profile.children.cycles-pp.xfs_difree
0.36 ± 7% +0.2 0.54 ± 8% perf-profile.children.cycles-pp.delete_from_page_cache_batch
0.46 ± 4% +0.2 0.63 ± 6% perf-profile.children.cycles-pp.__mod_lruvec_page_state
0.33 ± 8% +0.2 0.51 ± 9% perf-profile.children.cycles-pp.percpu_counter_add_batch
0.38 ± 3% +0.2 0.57 ± 4% perf-profile.children.cycles-pp.__might_sleep
0.38 ± 7% +0.2 0.58 ± 6% perf-profile.children.cycles-pp.truncate_cleanup_folio
0.06 +0.2 0.26 ± 14% perf-profile.children.cycles-pp.__down_common
0.05 ± 8% +0.2 0.25 ± 14% perf-profile.children.cycles-pp.schedule_timeout
0.06 +0.2 0.26 ± 13% perf-profile.children.cycles-pp.down
0.06 +0.2 0.26 ± 14% perf-profile.children.cycles-pp.xfs_buf_lock
0.42 ± 4% +0.2 0.62 ± 4% perf-profile.children.cycles-pp.get_page_from_freelist
0.42 ± 4% +0.2 0.62 ± 4% perf-profile.children.cycles-pp.__mem_cgroup_charge
0.42 ± 6% +0.2 0.63 ± 4% perf-profile.children.cycles-pp.__cond_resched
0.46 ± 5% +0.2 0.67 ± 5% perf-profile.children.cycles-pp.__fget_light
0.47 ± 6% +0.2 0.69 ± 3% perf-profile.children.cycles-pp.xfs_file_write_iter
0.39 ± 3% +0.2 0.61 ± 7% perf-profile.children.cycles-pp.xfs_buffered_write_iomap_end
0.29 ± 12% +0.2 0.51 ± 44% perf-profile.children.cycles-pp.__softirqentry_text_start
0.32 ± 11% +0.2 0.55 ± 42% perf-profile.children.cycles-pp.__irq_exit_rcu
0.48 ± 4% +0.2 0.71 ± 5% perf-profile.children.cycles-pp.disk_rw
0.09 ± 4% +0.2 0.32 ± 14% perf-profile.children.cycles-pp.xfs_ialloc_read_agi
0.44 ± 4% +0.2 0.68 ± 5% perf-profile.children.cycles-pp.__pagevec_lru_add
0.12 ± 3% +0.2 0.36 ± 13% perf-profile.children.cycles-pp.xfs_read_agi
0.46 ± 4% +0.2 0.71 ± 6% perf-profile.children.cycles-pp.folio_account_dirtied
0.13 ± 33% +0.2 0.38 ± 13% perf-profile.children.cycles-pp.xfs_log_reserve
0.08 ± 4% +0.2 0.33 ± 13% perf-profile.children.cycles-pp.update_sg_lb_stats
0.14 ± 31% +0.3 0.39 ± 14% perf-profile.children.cycles-pp.xfs_trans_reserve
0.48 ± 4% +0.3 0.74 ± 5% perf-profile.children.cycles-pp.folio_add_lru
0.16 ± 30% +0.3 0.41 ± 13% perf-profile.children.cycles-pp.xfs_trans_alloc
0.19 ± 4% +0.3 0.45 ± 10% perf-profile.children.cycles-pp.xfs_buf_find
0.09 ± 6% +0.3 0.35 ± 14% perf-profile.children.cycles-pp.update_sd_lb_stats
0.00 +0.3 0.26 ± 18% perf-profile.children.cycles-pp.xfs_trans_roll
0.53 ± 4% +0.3 0.79 ± 5% perf-profile.children.cycles-pp.ksys_lseek
0.09 ± 6% +0.3 0.35 ± 14% perf-profile.children.cycles-pp.find_busiest_group
0.00 +0.3 0.26 ± 17% perf-profile.children.cycles-pp.xfs_defer_trans_roll
0.22 ± 4% +0.3 0.48 ± 10% perf-profile.children.cycles-pp.xfs_buf_read_map
0.00 +0.3 0.26 ± 17% perf-profile.children.cycles-pp.xfs_defer_finish
0.20 ± 4% +0.3 0.46 ± 10% perf-profile.children.cycles-pp.xfs_buf_get_map
0.53 ± 5% +0.3 0.80 ± 5% perf-profile.children.cycles-pp.xfs_break_layouts
0.53 ± 4% +0.3 0.80 ± 5% perf-profile.children.cycles-pp.__alloc_pages
0.54 ± 5% +0.3 0.81 ± 5% perf-profile.children.cycles-pp.balance_dirty_pages_ratelimited
0.02 ±142% +0.3 0.29 ± 16% perf-profile.children.cycles-pp.xfs_itruncate_extents_flags
0.08 ± 4% +0.3 0.36 ± 16% perf-profile.children.cycles-pp.newidle_balance
0.59 ± 5% +0.3 0.86 ± 4% perf-profile.children.cycles-pp.__fdget_pos
0.10 ± 3% +0.3 0.39 ± 15% perf-profile.children.cycles-pp.load_balance
0.09 ± 6% +0.3 0.38 ± 15% perf-profile.children.cycles-pp.pick_next_task_fair
0.58 ± 4% +0.3 0.88 ± 4% perf-profile.children.cycles-pp.apparmor_file_permission
0.32 ± 4% +0.3 0.62 ± 10% perf-profile.children.cycles-pp.xfs_trans_read_buf_map
0.62 ± 4% +0.3 0.92 ± 6% perf-profile.children.cycles-pp.folio_alloc
0.67 ± 5% +0.3 0.98 ± 4% perf-profile.children.cycles-pp.xas_load
0.14 ± 2% +0.3 0.46 ± 13% perf-profile.children.cycles-pp.schedule
0.64 ± 4% +0.3 0.97 ± 6% perf-profile.children.cycles-pp.__folio_mark_dirty
0.62 ± 4% +0.3 0.96 ± 5% perf-profile.children.cycles-pp.up_write
0.67 ± 4% +0.3 1.02 ± 4% perf-profile.children.cycles-pp.security_file_permission
0.18 ± 2% +0.3 0.52 ± 12% perf-profile.children.cycles-pp.__schedule
0.75 ± 4% +0.4 1.13 ± 5% perf-profile.children.cycles-pp.fault_in_readable
0.98 ± 4% +0.4 1.36 ± 5% perf-profile.children.cycles-pp.memset_erms
0.99 ± 2% +0.4 1.39 ± 5% perf-profile.children.cycles-pp.__filemap_add_folio
1.00 ± 4% +0.4 1.40 ± 5% perf-profile.children.cycles-pp.zero_user_segments
0.89 ± 4% +0.4 1.34 ± 4% perf-profile.children.cycles-pp.fault_in_iov_iter_readable
0.86 ± 4% +0.5 1.31 ± 4% perf-profile.children.cycles-pp.xfs_iunlock
0.81 ± 4% +0.5 1.27 ± 7% perf-profile.children.cycles-pp.__pagevec_release
0.85 ± 5% +0.5 1.32 ± 7% perf-profile.children.cycles-pp.release_pages
1.01 ± 5% +0.5 1.49 ± 4% perf-profile.children.cycles-pp.__might_resched
1.15 ± 5% +0.5 1.67 ± 4% perf-profile.children.cycles-pp.syscall_return_via_sysret
0.05 ± 8% +0.6 0.62 ± 16% perf-profile.children.cycles-pp.xfs_inactive_truncate
0.41 ± 20% +0.6 0.98 ± 6% perf-profile.children.cycles-pp.xfs_vn_update_time
1.24 ± 4% +0.6 1.88 ± 4% perf-profile.children.cycles-pp.filemap_dirty_folio
1.38 ± 5% +0.6 2.01 ± 5% perf-profile.children.cycles-pp.__entry_text_start
1.49 ± 3% +0.7 2.15 ± 5% perf-profile.children.cycles-pp.filemap_add_folio
1.35 ± 4% +0.7 2.03 ± 3% perf-profile.children.cycles-pp.down_write
1.47 ± 4% +0.7 2.16 ± 4% perf-profile.children.cycles-pp.rwsem_spin_on_owner
0.75 ± 5% +0.7 1.48 ± 11% perf-profile.children.cycles-pp.xfs_inactive
1.76 ± 5% +0.7 2.49 ± 6% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
0.76 ± 5% +0.7 1.50 ± 10% perf-profile.children.cycles-pp.xfs_inodegc_worker
0.78 ± 4% +0.7 1.53 ± 10% perf-profile.children.cycles-pp.process_one_work
1.82 ± 4% +0.8 2.58 ± 6% perf-profile.children.cycles-pp.copyin
0.66 ± 4% +0.8 1.42 ± 9% perf-profile.children.cycles-pp.xlog_cil_insert_items
0.84 ± 12% +0.8 1.62 ± 5% perf-profile.children.cycles-pp.file_update_time
1.55 ± 3% +0.8 2.32 ± 4% perf-profile.children.cycles-pp.xfs_ilock
0.78 ± 4% +0.8 1.58 ± 10% perf-profile.children.cycles-pp.worker_thread
0.79 ± 4% +0.8 1.61 ± 10% perf-profile.children.cycles-pp.ret_from_fork
0.79 ± 4% +0.8 1.61 ± 10% perf-profile.children.cycles-pp.kthread
0.23 ± 6% +0.8 1.05 ± 7% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
0.35 ± 4% +0.9 1.24 ± 7% perf-profile.children.cycles-pp._raw_spin_lock
1.76 ± 6% +0.9 2.68 ± 6% perf-profile.children.cycles-pp.truncate_inode_pages_range
1.78 ± 6% +0.9 2.70 ± 6% perf-profile.children.cycles-pp.evict
1.81 ± 6% +1.0 2.76 ± 6% perf-profile.children.cycles-pp.dentry_kill
1.80 ± 6% +1.0 2.76 ± 6% perf-profile.children.cycles-pp.__dentry_kill
1.84 ± 5% +1.0 2.81 ± 6% perf-profile.children.cycles-pp.dput
0.94 ± 4% +1.0 1.92 ± 6% perf-profile.children.cycles-pp.xlog_cil_commit
2.27 ± 5% +1.0 3.26 ± 5% perf-profile.children.cycles-pp.copy_page_from_iter_atomic
1.90 ± 6% +1.0 2.91 ± 6% perf-profile.children.cycles-pp.task_work_run
1.90 ± 6% +1.0 2.90 ± 6% perf-profile.children.cycles-pp.__fput
1.91 ± 6% +1.0 2.92 ± 6% perf-profile.children.cycles-pp.exit_to_user_mode_loop
1.92 ± 6% +1.0 2.94 ± 6% perf-profile.children.cycles-pp.__close
0.97 ± 4% +1.0 1.99 ± 6% perf-profile.children.cycles-pp.__xfs_trans_commit
2.13 ± 4% +1.0 3.16 ± 5% perf-profile.children.cycles-pp.llseek
2.04 ± 6% +1.1 3.13 ± 6% perf-profile.children.cycles-pp.exit_to_user_mode_prepare
2.21 ± 6% +1.2 3.38 ± 6% perf-profile.children.cycles-pp.syscall_exit_to_user_mode
2.00 ± 5% +1.3 3.33 ± 4% perf-profile.children.cycles-pp.xfs_file_write_checks
3.33 ± 4% +1.4 4.70 ± 4% perf-profile.children.cycles-pp.__iomap_write_begin
3.00 ± 4% +1.5 4.50 ± 4% perf-profile.children.cycles-pp.xfs_buffered_write_iomap_begin
4.47 ± 4% +2.1 6.57 ± 5% perf-profile.children.cycles-pp.__filemap_get_folio
4.50 ± 3% +2.3 6.78 ± 4% perf-profile.children.cycles-pp.iomap_iter
6.38 ± 4% +2.9 9.23 ± 4% perf-profile.children.cycles-pp.iomap_write_end
8.16 ± 4% +3.6 11.79 ± 4% perf-profile.children.cycles-pp.iomap_write_begin
19.12 ± 4% +8.6 27.75 ± 4% perf-profile.children.cycles-pp.iomap_write_iter
24.29 ± 4% +11.2 35.50 ± 4% perf-profile.children.cycles-pp.iomap_file_buffered_write
27.86 ± 3% +13.3 41.20 ± 4% perf-profile.children.cycles-pp.xfs_file_buffered_write
28.72 ± 4% +13.7 42.46 ± 4% perf-profile.children.cycles-pp.new_sync_write
30.67 ± 3% +14.8 45.48 ± 4% perf-profile.children.cycles-pp.vfs_write
31.23 ± 3% +15.1 46.30 ± 4% perf-profile.children.cycles-pp.ksys_write
34.29 ± 4% +16.5 50.82 ± 4% perf-profile.children.cycles-pp.write
29.66 ± 5% -23.1 6.60 ± 4% perf-profile.self.cycles-pp.osq_lock
0.20 ± 9% -0.1 0.12 ± 10% perf-profile.self.cycles-pp.__xfs_btree_check_sblock
0.13 ± 4% -0.1 0.07 ± 6% perf-profile.self.cycles-pp.xfs_buf_item_format_segment
0.09 ± 7% -0.0 0.04 ± 72% perf-profile.self.cycles-pp.xfs_inobt_get_rec
0.05 +0.0 0.08 ± 6% perf-profile.self.cycles-pp.rw_verify_area
0.06 ± 11% +0.0 0.08 ± 5% perf-profile.self.cycles-pp.__folio_cancel_dirty
0.06 ± 9% +0.0 0.08 ± 5% perf-profile.self.cycles-pp.folio_memcg_unlock
0.05 +0.0 0.08 ± 11% perf-profile.self.cycles-pp.alloc_pages
0.04 ± 45% +0.0 0.07 ± 9% perf-profile.self.cycles-pp.folio_add_lru
0.05 ± 7% +0.0 0.08 perf-profile.self.cycles-pp.try_charge_memcg
0.06 ± 6% +0.0 0.09 ± 9% perf-profile.self.cycles-pp.folio_account_cleaned
0.06 ± 6% +0.0 0.09 ± 10% perf-profile.self.cycles-pp.mem_cgroup_charge_statistics
0.05 ± 8% +0.0 0.08 ± 5% perf-profile.self.cycles-pp.__mark_inode_dirty
0.06 ± 11% +0.0 0.09 ± 7% perf-profile.self.cycles-pp.__list_add_valid
0.06 ± 6% +0.0 0.09 ± 7% perf-profile.self.cycles-pp.copyin
0.04 ± 45% +0.0 0.07 ± 6% perf-profile.self.cycles-pp.iomap_iter_done
0.07 ± 9% +0.0 0.10 ± 4% perf-profile.self.cycles-pp.rmqueue
0.04 ± 45% +0.0 0.08 ± 6% perf-profile.self.cycles-pp.cgroup_rstat_updated
0.04 ± 45% +0.0 0.08 ± 9% perf-profile.self.cycles-pp.syscall_exit_to_user_mode_prepare
0.04 ± 45% +0.0 0.08 ± 9% perf-profile.self.cycles-pp.xas_clear_mark
0.06 ± 7% +0.0 0.10 ± 11% perf-profile.self.cycles-pp.__alloc_pages
0.07 ± 8% +0.0 0.10 ± 9% perf-profile.self.cycles-pp.node_dirty_ok
0.10 ± 13% +0.0 0.14 ± 8% perf-profile.self.cycles-pp.get_mem_cgroup_from_mm
0.07 ± 10% +0.0 0.11 ± 8% perf-profile.self.cycles-pp.xfs_get_extsz_hint
0.02 ± 99% +0.0 0.07 ± 11% perf-profile.self.cycles-pp.get_page_from_freelist
0.03 ± 70% +0.0 0.08 ± 10% perf-profile.self.cycles-pp.PageHeadHuge
0.11 ± 8% +0.0 0.15 ± 11% perf-profile.self.cycles-pp.memcpy_erms
0.07 ± 9% +0.0 0.12 ± 8% perf-profile.self.cycles-pp.folio_account_dirtied
0.03 ±100% +0.0 0.07 ± 8% perf-profile.self.cycles-pp.iomap_adjust_read_range
0.09 ± 13% +0.0 0.14 ± 11% perf-profile.self.cycles-pp.security_file_permission
0.07 ± 6% +0.0 0.12 ± 9% perf-profile.self.cycles-pp._raw_spin_lock_irq
0.01 ±223% +0.0 0.06 ± 8% perf-profile.self.cycles-pp.__mod_zone_page_state
0.02 ±141% +0.0 0.06 ± 11% perf-profile.self.cycles-pp.delete_from_page_cache_batch
0.01 ±223% +0.0 0.06 ± 11% perf-profile.self.cycles-pp.__mod_lruvec_state
0.12 ± 5% +0.1 0.17 ± 7% perf-profile.self.cycles-pp.__filemap_add_folio
0.00 +0.1 0.05 ± 7% perf-profile.self.cycles-pp.uncharge_folio
0.10 ± 10% +0.1 0.15 ± 7% perf-profile.self.cycles-pp.file_remove_privs
0.02 ±141% +0.1 0.07 ± 5% perf-profile.self.cycles-pp.iov_iter_init
0.11 ± 12% +0.1 0.17 ± 13% perf-profile.self.cycles-pp.__free_one_page
0.10 ± 4% +0.1 0.16 ± 6% perf-profile.self.cycles-pp.aa_file_perm
0.01 ±223% +0.1 0.06 ± 14% perf-profile.self.cycles-pp._xfs_trans_bjoin
0.01 ±223% +0.1 0.06 ± 17% perf-profile.self.cycles-pp.generic_file_llseek_size
0.01 ±223% +0.1 0.06 ± 11% perf-profile.self.cycles-pp.__x64_sys_write
0.00 +0.1 0.05 ± 8% perf-profile.self.cycles-pp.mem_cgroup_update_lru_size
0.00 +0.1 0.05 ± 8% perf-profile.self.cycles-pp.charge_memcg
0.13 ± 5% +0.1 0.18 ± 3% perf-profile.self.cycles-pp.folio_memcg_lock
0.10 ± 7% +0.1 0.16 ± 8% perf-profile.self.cycles-pp.page_counter_try_charge
0.00 +0.1 0.06 ± 9% perf-profile.self.cycles-pp.mem_cgroup_track_foreign_dirty_slowpath
0.00 +0.1 0.06 ± 9% perf-profile.self.cycles-pp.filemap_free_folio
0.10 ± 5% +0.1 0.16 ± 6% perf-profile.self.cycles-pp.ksys_lseek
0.11 ± 6% +0.1 0.17 ± 5% perf-profile.self.cycles-pp.iomap_page_create
0.13 ± 8% +0.1 0.19 ± 3% perf-profile.self.cycles-pp.__fdget_pos
0.11 ± 9% +0.1 0.17 ± 7% perf-profile.self.cycles-pp.find_lock_entries
0.01 ±223% +0.1 0.07 ± 7% perf-profile.self.cycles-pp.xlog_space_left
0.02 ±141% +0.1 0.08 ± 16% perf-profile.self.cycles-pp.propagate_protected_usage
0.14 ± 4% +0.1 0.20 ± 4% perf-profile.self.cycles-pp.generic_write_check_limits
0.00 +0.1 0.06 ± 9% perf-profile.self.cycles-pp.xfs_isilocked
0.12 ± 3% +0.1 0.18 ± 6% perf-profile.self.cycles-pp.syscall_exit_to_user_mode
0.10 ± 11% +0.1 0.16 ± 8% perf-profile.self.cycles-pp.exit_to_user_mode_prepare
0.00 +0.1 0.06 ± 11% perf-profile.self.cycles-pp.truncate_cleanup_folio
0.14 ± 6% +0.1 0.21 ± 9% perf-profile.self.cycles-pp.xas_store
0.00 +0.1 0.07 ± 14% perf-profile.self.cycles-pp.idle_cpu
0.15 ± 5% +0.1 0.21 ± 5% perf-profile.self.cycles-pp.fault_in_iov_iter_readable
0.13 ± 5% +0.1 0.20 ± 10% perf-profile.self.cycles-pp.inode_to_bdi
0.00 +0.1 0.07 ± 10% perf-profile.self.cycles-pp.free_unref_page_list
0.13 ± 3% +0.1 0.20 ± 3% perf-profile.self.cycles-pp.rcu_all_qs
0.16 ± 2% +0.1 0.23 ± 4% perf-profile.self.cycles-pp.xas_start
0.16 ± 5% +0.1 0.24 ± 4% perf-profile.self.cycles-pp.do_syscall_64
0.14 ± 5% +0.1 0.22 ± 6% perf-profile.self.cycles-pp.xfs_iread_extents
0.16 ± 3% +0.1 0.23 ± 7% perf-profile.self.cycles-pp.generic_write_checks
0.16 ± 7% +0.1 0.24 ± 7% perf-profile.self.cycles-pp.xfs_break_layouts
0.17 ± 6% +0.1 0.24 ± 7% perf-profile.self.cycles-pp.__mod_node_page_state
0.17 ± 4% +0.1 0.24 ± 6% perf-profile.self.cycles-pp.syscall_enter_from_user_mode
0.15 ± 5% +0.1 0.23 ± 8% perf-profile.self.cycles-pp.current_time
0.16 ± 6% +0.1 0.24 ± 8% perf-profile.self.cycles-pp.xfs_file_llseek
0.15 ± 8% +0.1 0.24 ± 8% perf-profile.self.cycles-pp.release_pages
0.03 ±100% +0.1 0.11 ± 6% perf-profile.self.cycles-pp.xfs_log_ticket_ungrant
0.17 ± 4% +0.1 0.26 ± 5% perf-profile.self.cycles-pp.__pagevec_lru_add_fn
0.20 ± 4% +0.1 0.29 ± 4% perf-profile.self.cycles-pp.xfs_file_write_checks
0.19 ± 12% +0.1 0.29 ± 12% perf-profile.self.cycles-pp.ksys_write
0.20 ± 4% +0.1 0.30 ± 5% perf-profile.self.cycles-pp.file_update_time
0.20 ± 3% +0.1 0.30 ± 6% perf-profile.self.cycles-pp.xfs_ilock
0.18 ± 5% +0.1 0.28 ± 8% perf-profile.self.cycles-pp._raw_spin_lock_irqsave
0.24 ± 3% +0.1 0.34 ± 4% perf-profile.self.cycles-pp.xfs_errortag_test
0.21 ± 5% +0.1 0.32 ± 5% perf-profile.self.cycles-pp.entry_SYSCALL_64_safe_stack
0.22 ± 10% +0.1 0.32 ± 4% perf-profile.self.cycles-pp.__cond_resched
0.28 ± 4% +0.1 0.39 ± 6% perf-profile.self.cycles-pp.__mod_memcg_lruvec_state
0.18 ± 7% +0.1 0.29 ± 8% perf-profile.self.cycles-pp._raw_spin_lock
0.24 ± 6% +0.1 0.36 ± 6% perf-profile.self.cycles-pp.__list_del_entry_valid
0.25 ± 6% +0.1 0.37 ± 4% perf-profile.self.cycles-pp.xfs_iunlock
0.17 ± 5% +0.1 0.29 ± 8% perf-profile.self.cycles-pp.page_counter_uncharge
0.24 ± 6% +0.1 0.37 ± 4% perf-profile.self.cycles-pp.xfs_bmbt_to_iomap
0.26 ± 5% +0.1 0.40 ± 9% perf-profile.self.cycles-pp.xfs_buffered_write_iomap_end
0.28 ± 9% +0.1 0.42 ± 10% perf-profile.self.cycles-pp.percpu_counter_add_batch
0.30 ± 5% +0.1 0.45 ± 3% perf-profile.self.cycles-pp.folio_unlock
0.08 ± 32% +0.1 0.23 ± 9% perf-profile.self.cycles-pp.xlog_grant_add_space
0.33 ± 3% +0.2 0.48 ± 5% perf-profile.self.cycles-pp.llseek
0.32 ± 3% +0.2 0.47 ± 7% perf-profile.self.cycles-pp.xfs_iext_lookup_extent
0.32 ± 5% +0.2 0.48 ± 5% perf-profile.self.cycles-pp.xfs_break_leased_layouts
0.32 ± 4% +0.2 0.48 ± 5% perf-profile.self.cycles-pp.__might_sleep
0.30 ± 4% +0.2 0.46 ± 9% perf-profile.self.cycles-pp.new_sync_write
0.36 ± 5% +0.2 0.54 ± 5% perf-profile.self.cycles-pp.iomap_write_begin
0.36 ± 4% +0.2 0.54 ± 4% perf-profile.self.cycles-pp.filemap_dirty_folio
0.06 ± 6% +0.2 0.26 ± 14% perf-profile.self.cycles-pp.update_sg_lb_stats
0.41 ± 7% +0.2 0.61 ± 5% perf-profile.self.cycles-pp.balance_dirty_pages_ratelimited
0.43 ± 4% +0.2 0.63 ± 6% perf-profile.self.cycles-pp.disk_rw
0.44 ± 6% +0.2 0.64 ± 5% perf-profile.self.cycles-pp.__fget_light
0.42 ± 4% +0.2 0.62 ± 5% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe
0.47 ± 6% +0.2 0.68 ± 3% perf-profile.self.cycles-pp.xfs_file_write_iter
0.45 ± 5% +0.2 0.66 ± 5% perf-profile.self.cycles-pp.copy_page_from_iter_atomic
0.46 ± 4% +0.2 0.69 ± 6% perf-profile.self.cycles-pp.xfs_file_buffered_write
0.46 ± 5% +0.2 0.69 ± 4% perf-profile.self.cycles-pp.apparmor_file_permission
0.50 ± 6% +0.2 0.74 ± 4% perf-profile.self.cycles-pp.xas_load
0.52 ± 6% +0.3 0.77 ± 6% perf-profile.self.cycles-pp.iomap_write_iter
0.62 ± 5% +0.3 0.88 ± 6% perf-profile.self.cycles-pp.__entry_text_start
0.59 ± 4% +0.3 0.92 ± 5% perf-profile.self.cycles-pp.up_write
0.69 ± 4% +0.3 1.02 ± 5% perf-profile.self.cycles-pp.iomap_file_buffered_write
0.66 ± 5% +0.3 1.00 ± 4% perf-profile.self.cycles-pp.down_write
0.73 ± 7% +0.4 1.10 ± 5% perf-profile.self.cycles-pp.write
0.73 ± 3% +0.4 1.10 ± 4% perf-profile.self.cycles-pp.fault_in_readable
0.97 ± 4% +0.4 1.35 ± 5% perf-profile.self.cycles-pp.memset_erms
0.79 ± 5% +0.4 1.17 ± 4% perf-profile.self.cycles-pp.xfs_buffered_write_iomap_begin
1.00 ± 5% +0.5 1.47 ± 4% perf-profile.self.cycles-pp.__might_resched
0.93 ± 3% +0.5 1.44 ± 6% perf-profile.self.cycles-pp.vfs_write
1.13 ± 5% +0.5 1.65 ± 4% perf-profile.self.cycles-pp.syscall_return_via_sysret
1.06 ± 3% +0.5 1.58 ± 5% perf-profile.self.cycles-pp.iomap_iter
1.45 ± 3% +0.7 2.13 ± 5% perf-profile.self.cycles-pp.rwsem_spin_on_owner
1.49 ± 4% +0.7 2.20 ± 5% perf-profile.self.cycles-pp.__filemap_get_folio
1.74 ± 5% +0.7 2.46 ± 6% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
0.23 ± 6% +0.8 1.05 ± 7% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
2.14 ± 3% +0.9 3.02 ± 4% perf-profile.self.cycles-pp.__iomap_write_begin
4.82 ± 4% +2.1 6.89 ± 5% perf-profile.self.cycles-pp.iomap_write_end
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.
--
0-DAY CI Kernel Test Service
https://01.org/lkp
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