Greeting, FYI, we noticed a -47.6% regression of fsmark.files_per_sec due to commit: commit: f59743f7881d2adafe7b05f882a181b81c002b50 ("btrfs: simplify the logic in need_preemptive_flushing") https://github.com/kdave/btrfs-devel.git for-next-20201022 in testcase: fsmark on test machine: 192 threads Intel(R) Xeon(R) Platinum 9242 CPU @ 2.30GHz with 192G memory with following parameters: iterations: 1x nr_threads: 64t disk: 1BRD_48G fs: btrfs filesize: 4M test_size: 24G sync_method: fsyncBeforeClose cpufreq_governor: performance ucode: 0x5002f01 test-description: The fsmark is a file system benchmark to test synchronous write workloads, for example, mail servers workload. test-url: https://sourceforge.net/projects/fsmark/ If you fix the issue, kindly add following tag Reported-by: kernel test robot <rong.a.chen(a)intel.com&gt; 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 ========================================================================================= compiler/cpufreq_governor/disk/filesize/fs/iterations/kconfig/nr_threads/rootfs/sync_method/tbox_group/test_size/testcase/ucode: gcc-9/performance/1BRD_48G/4M/btrfs/1x/x86_64-rhel-8.3/64t/debian-10.4-x86_64-20200603.cgz/fsyncBeforeClose/lkp-csl-2ap2/24G/fsmark/0x5002f01 commit: 20c60bc2a9 ("btrfs: rework btrfs_calc_reclaim_metadata_size") f59743f788 ("btrfs: simplify the logic in need_preemptive_flushing") 20c60bc2a9f1e5a7 f59743f7881d2adafe7b05f882a ---------------- --------------------------- %stddev %change %stddev \ | \ 343440 +4.7% 359436 fsmark.app_overhead 1450 ± 2% -47.6% 760.00 ± 2% fsmark.files_per_sec 6.69 +56.8% 10.50 fsmark.time.elapsed_time 6.69 +56.8% 10.50 fsmark.time.elapsed_time.max 875.25 ± 4% +69.7% 1485 ± 3% fsmark.time.involuntary_context_switches 3766 +22.3% 4606 fsmark.time.percent_of_cpu_this_job_got 251.96 ± 2% +91.8% 483.25 fsmark.time.system_time 66981 +8.2% 72505 fsmark.time.voluntary_context_switches 10195 ± 3% +26.6% 12903 ± 6% softirqs.TIMER 15907 ± 10% +68.6% 26822 ± 21% cpuidle.POLL.time 4856 ± 13% +76.7% 8582 ± 11% cpuidle.POLL.usage 84.60 -6.9% 78.77 iostat.cpu.idle 14.73 ± 2% +40.0% 20.63 iostat.cpu.system 41.58 +11.5% 46.38 ± 3% uptime.boot 6828 +9.8% 7500 ± 4% uptime.idle 0.14 ± 4% -0.0 0.09 ± 3% mpstat.cpu.all.soft% 17.93 ± 4% +4.9 22.79 ± 2% mpstat.cpu.all.sys% 0.71 ± 4% -0.1 0.62 ± 2% mpstat.cpu.all.usr% 84.25 -7.1% 78.25 vmstat.cpu.id 2549124 -24.6% 1921102 ± 3% vmstat.io.bo 5.00 +20.0% 6.00 vmstat.memory.buff 9253934 +18.3% 10948289 vmstat.memory.cache 29.25 ± 2% +33.3% 39.00 ± 4% vmstat.procs.r 21804 -11.0% 19396 vmstat.system.cs 375166 +18.2% 443567 vmstat.system.in 2087 ± 4% +241.7% 7131 ± 13% meminfo.Active(anon) 66301 ± 8% -15.6% 55925 ± 5% meminfo.Active(file) 25551011 +9.7% 28020223 ± 4% meminfo.DirectMap2M 31857 ± 24% +127.0% 72317 meminfo.Dirty 35065 ± 4% +79.2% 62830 ± 2% meminfo.Mapped 14139 ± 12% +195.0% 41707 ± 3% meminfo.Shmem 83143 ± 9% -74.3% 21329 ± 34% meminfo.Writeback 6022292 ± 3% -29.5% 4247096 ± 4% meminfo.max_used_kB 37.23 ± 16% -24.8% 28.01 ± 11% sched_debug.cfs_rq:/.exec_clock.max 1969 ± 6% +1109.7% 23827 ± 56% sched_debug.cpu.avg_idle.min 14.01 ± 11% -18.1% 11.48 ± 10% sched_debug.cpu.clock.stddev 138.11 ± 22% -23.8% 105.23 ± 25% sched_debug.cpu.curr->pid.avg 633.62 ± 10% -15.1% 538.08 ± 11% sched_debug.cpu.curr->pid.stddev 29.49 ± 39% -58.2% 12.31 ± 72% sched_debug.cpu.sched_count.avg 268.09 ± 33% -54.9% 121.03 ± 70% sched_debug.cpu.sched_count.stddev 14.81 ± 40% -58.4% 6.17 ± 72% sched_debug.cpu.sched_goidle.avg 134.14 ± 32% -54.8% 60.63 ± 70% sched_debug.cpu.sched_goidle.stddev 12.71 ± 33% -50.0% 6.36 ± 40% sched_debug.cpu.ttwu_count.avg 1692 ± 30% -45.2% 928.25 ± 39% sched_debug.cpu.ttwu_count.max 129.57 ± 30% -46.6% 69.15 ± 40% sched_debug.cpu.ttwu_count.stddev 521.25 ± 4% +243.0% 1787 ± 12% proc-vmstat.nr_active_anon 16589 ± 8% -15.6% 13994 ± 5% proc-vmstat.nr_active_file 7284 ± 18% +155.6% 18620 ± 9% proc-vmstat.nr_dirty 2620169 ± 4% +10.0% 2881150 ± 2% proc-vmstat.nr_file_pages 200398 +3.0% 206503 proc-vmstat.nr_inactive_anon 2348807 ± 4% +11.0% 2606172 ± 2% proc-vmstat.nr_inactive_file 8913 ± 4% +78.2% 15884 ± 2% proc-vmstat.nr_mapped 3534 ± 12% +195.8% 10456 ± 3% proc-vmstat.nr_shmem 19823 ± 22% -71.1% 5729 ± 16% proc-vmstat.nr_writeback 521.25 ± 4% +243.0% 1787 ± 12% proc-vmstat.nr_zone_active_anon 16589 ± 8% -15.6% 13994 ± 5% proc-vmstat.nr_zone_active_file 200398 +3.0% 206503 proc-vmstat.nr_zone_inactive_anon 2348807 ± 4% +11.0% 2606172 ± 2% proc-vmstat.nr_zone_inactive_file 111.50 ± 36% +4179.4% 4771 ±100% proc-vmstat.numa_hint_faults_local 21030 -6.6% 19651 ± 2% proc-vmstat.pgactivate 142446 ± 9% +25.3% 178430 ± 2% proc-vmstat.pgfault 5858 ± 4% +18.2% 6924 ± 6% proc-vmstat.pgreuse 341.00 ±118% +300.2% 1364 ± 52% numa-meminfo.node0.Active(anon) 80995 ± 97% +279.0% 306943 ± 66% numa-meminfo.node0.AnonPages 7902 ± 36% +130.9% 18249 ± 12% numa-meminfo.node0.Dirty 81046 ± 97% +285.0% 311996 ± 65% numa-meminfo.node0.Inactive(anon) 7609 ± 9% +133.4% 17761 ± 14% numa-meminfo.node0.Mapped 538.25 ± 81% +1124.9% 6593 ± 56% numa-meminfo.node0.Shmem 858.25 ± 60% -74.0% 223.25 ±141% numa-meminfo.node1.Active(anon) 5460 ± 42% +183.8% 15494 ± 21% numa-meminfo.node1.Dirty 10179 ± 27% +41.8% 14438 ± 8% numa-meminfo.node1.Mapped 5150 ± 70% -91.3% 445.75 ± 57% numa-meminfo.node1.Shmem 13949 ± 33% -40.4% 8317 ± 66% numa-meminfo.node1.Writeback 18154 ± 27% -39.7% 10938 ± 5% numa-meminfo.node2.Active 17960 ± 27% -40.5% 10691 ± 5% numa-meminfo.node2.Active(file) 6568 ± 40% +106.3% 13549 ± 17% numa-meminfo.node2.Dirty 19503 ± 44% -76.7% 4536 ± 36% numa-meminfo.node2.Writeback 693.25 ± 89% +668.5% 5327 ± 23% numa-meminfo.node3.Active(anon) 8783 ± 26% +104.3% 17946 ± 24% numa-meminfo.node3.Mapped 4949 ± 74% +582.3% 33767 ± 13% numa-meminfo.node3.Shmem 21535 ± 68% -70.3% 6394 ± 35% numa-meminfo.node3.Writeback 728.75 ± 6% +17.8% 858.25 ± 4% slabinfo.biovec-max.active_objs 728.75 ± 6% +17.8% 858.25 ± 4% slabinfo.biovec-max.num_objs 3927 ± 4% +17.8% 4626 ± 3% slabinfo.blkdev_ioc.active_objs 3927 ± 4% +17.8% 4626 ± 3% slabinfo.blkdev_ioc.num_objs 3937 ± 2% +12.1% 4414 slabinfo.btrfs_inode.active_objs 3287 ± 8% +20.3% 3953 ± 5% slabinfo.btrfs_ordered_extent.active_objs 3287 ± 8% +20.3% 3953 ± 5% slabinfo.btrfs_ordered_extent.num_objs 5018 ± 3% +15.9% 5816 ± 3% slabinfo.buffer_head.active_objs 5047 ± 3% +15.6% 5834 ± 3% slabinfo.buffer_head.num_objs 13013 ± 5% +17.6% 15298 ± 4% slabinfo.fsnotify_mark_connector.active_objs 13013 ± 5% +17.6% 15298 ± 4% slabinfo.fsnotify_mark_connector.num_objs 4566 ± 2% +11.3% 5081 ± 3% slabinfo.khugepaged_mm_slot.active_objs 4566 ± 2% +11.3% 5081 ± 3% slabinfo.khugepaged_mm_slot.num_objs 7004 ± 5% +15.0% 8054 ± 2% slabinfo.kmalloc-rcl-512.active_objs 7034 ± 5% +14.7% 8067 ± 2% slabinfo.kmalloc-rcl-512.num_objs 8793 ± 4% +11.7% 9822 ± 2% slabinfo.kmalloc-rcl-64.active_objs 4723 ± 6% +16.2% 5488 ± 4% slabinfo.mnt_cache.active_objs 4723 ± 6% +16.2% 5488 ± 4% slabinfo.mnt_cache.num_objs 7121 ± 4% +12.8% 8032 ± 4% slabinfo.numa_policy.active_objs 7121 ± 4% +12.8% 8032 ± 4% slabinfo.numa_policy.num_objs 84.75 ±119% +302.1% 340.75 ± 52% numa-vmstat.node0.nr_active_anon 20249 ± 97% +279.1% 76767 ± 66% numa-vmstat.node0.nr_anon_pages 1502 ± 18% +222.2% 4840 ± 19% numa-vmstat.node0.nr_dirty 20262 ± 97% +285.1% 78035 ± 65% numa-vmstat.node0.nr_inactive_anon 1937 ± 11% +133.7% 4527 ± 12% numa-vmstat.node0.nr_mapped 134.25 ± 81% +1127.6% 1648 ± 56% numa-vmstat.node0.nr_shmem 6636 ± 56% -74.7% 1680 ± 44% numa-vmstat.node0.nr_writeback 84.75 ±119% +302.1% 340.75 ± 52% numa-vmstat.node0.nr_zone_active_anon 20262 ± 97% +285.1% 78033 ± 65% numa-vmstat.node0.nr_zone_inactive_anon 214.75 ± 60% -74.3% 55.25 ±143% numa-vmstat.node1.nr_active_anon 989.50 ± 62% +315.5% 4111 ± 23% numa-vmstat.node1.nr_dirty 2600 ± 29% +41.2% 3670 ± 7% numa-vmstat.node1.nr_mapped 1287 ± 70% -91.4% 111.25 ± 57% numa-vmstat.node1.nr_shmem 4242 ± 30% -56.1% 1861 ± 72% numa-vmstat.node1.nr_writeback 214.75 ± 60% -74.3% 55.25 ±143% numa-vmstat.node1.nr_zone_active_anon 4498 ± 27% -40.5% 2674 ± 5% numa-vmstat.node2.nr_active_file 1493 ± 38% +107.0% 3090 ± 11% numa-vmstat.node2.nr_dirty 6089 ± 31% -83.9% 981.25 ± 65% numa-vmstat.node2.nr_writeback 4498 ± 27% -40.5% 2674 ± 5% numa-vmstat.node2.nr_zone_active_file 6908 ± 29% -42.2% 3996 ± 8% numa-vmstat.node2.nr_zone_write_pending 173.00 ± 89% +683.2% 1355 ± 23% numa-vmstat.node3.nr_active_anon 1744 ± 47% +157.2% 4486 ± 40% numa-vmstat.node3.nr_dirty 2234 ± 24% +101.2% 4495 ± 23% numa-vmstat.node3.nr_mapped 1278 ± 69% +562.2% 8468 ± 13% numa-vmstat.node3.nr_shmem 173.00 ± 89% +683.2% 1355 ± 23% numa-vmstat.node3.nr_zone_active_anon 10.75 ± 5% -32.1% 7.30 ± 7% perf-stat.i.MPKI 5.488e+09 +8.4% 5.947e+09 perf-stat.i.branch-instructions 2.10 ± 6% -0.5 1.63 ± 5% perf-stat.i.branch-miss-rate% 91494899 ± 5% -12.5% 80048402 ± 2% perf-stat.i.branch-misses 46.25 ± 5% +5.0 51.28 ± 3% perf-stat.i.cache-miss-rate% 1.735e+08 ± 2% -35.1% 1.126e+08 ± 2% perf-stat.i.cache-misses 3.196e+08 ± 3% -36.0% 2.046e+08 ± 3% perf-stat.i.cache-references 28915 -24.6% 21814 ± 3% perf-stat.i.context-switches 4.31 ± 2% +23.0% 5.30 ± 2% perf-stat.i.cpi 1.35e+11 ± 2% +18.4% 1.599e+11 ± 2% perf-stat.i.cpu-cycles 398.60 ± 3% -11.5% 352.63 ± 6% perf-stat.i.cpu-migrations 932.63 ± 8% +49.8% 1397 perf-stat.i.cycles-between-cache-misses 2.354e+09 -24.6% 1.776e+09 perf-stat.i.dTLB-stores 58.12 -6.9 51.21 perf-stat.i.iTLB-load-miss-rate% 7665767 -9.8% 6912565 perf-stat.i.iTLB-load-misses 5210451 +26.3% 6581149 ± 3% perf-stat.i.iTLB-loads 2.676e+10 +3.1% 2.758e+10 perf-stat.i.instructions 3412 +15.1% 3928 ± 2% perf-stat.i.instructions-per-iTLB-miss 0.34 ± 5% -24.2% 0.26 ± 9% perf-stat.i.ipc 16.23 ± 4% +16.8% 18.96 ± 2% perf-stat.i.major-faults 0.69 ± 2% +19.6% 0.83 ± 2% perf-stat.i.metric.GHz 0.79 ± 12% -29.6% 0.55 ± 3% perf-stat.i.metric.K/sec 19581 ± 5% -19.7% 15724 perf-stat.i.minor-faults 11579435 ± 2% -25.1% 8673198 ± 3% perf-stat.i.node-load-misses 33855954 ± 2% -31.7% 23127157 ± 2% perf-stat.i.node-loads 8389440 ± 21% -37.4% 5249460 ± 12% perf-stat.i.node-store-misses 9719965 ± 16% -42.2% 5616650 ± 18% perf-stat.i.node-stores 19597 ± 5% -19.7% 15743 perf-stat.i.page-faults 12.06 ± 2% -38.4% 7.42 ± 3% perf-stat.overall.MPKI 1.63 ± 5% -0.3 1.34 ± 2% perf-stat.overall.branch-miss-rate% 5.09 +14.2% 5.82 perf-stat.overall.cpi 773.63 +83.5% 1419 ± 2% perf-stat.overall.cycles-between-cache-misses 59.67 -8.5 51.21 perf-stat.overall.iTLB-load-miss-rate% 3484 +14.6% 3994 perf-stat.overall.instructions-per-iTLB-miss 0.20 -12.4% 0.17 perf-stat.overall.ipc 25.45 ± 2% +1.8 27.22 ± 2% perf-stat.overall.node-load-miss-rate% 4.784e+09 +13.6% 5.437e+09 perf-stat.ps.branch-instructions 78137452 ± 5% -7.1% 72616395 ± 2% perf-stat.ps.branch-misses 1.535e+08 -32.7% 1.033e+08 ± 2% perf-stat.ps.cache-misses 2.813e+08 ± 3% -33.5% 1.872e+08 ± 3% perf-stat.ps.cache-references 25561 -21.8% 19984 ± 2% perf-stat.ps.context-switches 166133 +5.2% 174791 perf-stat.ps.cpu-clock 1.188e+11 +23.4% 1.466e+11 ± 2% perf-stat.ps.cpu-cycles 2.052e+09 -21.1% 1.619e+09 perf-stat.ps.dTLB-stores 6694948 -5.7% 6313230 perf-stat.ps.iTLB-load-misses 4524563 +33.0% 6017605 ± 3% perf-stat.ps.iTLB-loads 2.333e+10 +8.1% 2.521e+10 perf-stat.ps.instructions 14.60 ± 7% +18.7% 17.34 ± 2% perf-stat.ps.major-faults 16120 ± 4% -13.4% 13958 perf-stat.ps.minor-faults 10233274 ± 2% -22.3% 7949715 ± 3% perf-stat.ps.node-load-misses 29981958 ± 2% -29.1% 21248413 ± 2% perf-stat.ps.node-loads 7441945 ± 21% -35.2% 4818876 ± 12% perf-stat.ps.node-store-misses 8560343 ± 16% -39.8% 5151739 ± 17% perf-stat.ps.node-stores 16135 ± 4% -13.4% 13975 perf-stat.ps.page-faults 166133 +5.2% 174791 perf-stat.ps.task-clock 1.759e+11 +62.6% 2.859e+11 perf-stat.total.instructions 44.32 ± 6% -33.0 11.36 ± 15% perf-profile.calltrace.cycles-pp.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe 44.32 ± 6% -33.0 11.36 ± 15% perf-profile.calltrace.cycles-pp.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe 44.32 ± 6% -33.0 11.36 ± 15% perf-profile.calltrace.cycles-pp.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64.entry_SYSCALL_64_after_hwframe 42.93 ± 6% -32.5 10.38 ± 15% perf-profile.calltrace.cycles-pp.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range.start_ordered_ops.btrfs_sync_file 42.93 ± 6% -32.5 10.38 ± 15% perf-profile.calltrace.cycles-pp.__filemap_fdatawrite_range.btrfs_fdatawrite_range.start_ordered_ops.btrfs_sync_file.do_fsync 42.93 ± 6% -32.5 10.38 ± 15% perf-profile.calltrace.cycles-pp.extent_writepages.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range.start_ordered_ops 42.93 ± 6% -32.5 10.38 ± 15% perf-profile.calltrace.cycles-pp.btrfs_fdatawrite_range.start_ordered_ops.btrfs_sync_file.do_fsync.__x64_sys_fsync 42.93 ± 6% -32.5 10.38 ± 15% perf-profile.calltrace.cycles-pp.start_ordered_ops.btrfs_sync_file.do_fsync.__x64_sys_fsync.do_syscall_64 36.15 ± 4% -28.3 7.86 ± 17% perf-profile.calltrace.cycles-pp.submit_one_bio.extent_writepages.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range 36.15 ± 4% -28.3 7.86 ± 17% perf-profile.calltrace.cycles-pp.btrfs_submit_data_bio.submit_one_bio.extent_writepages.do_writepages.__filemap_fdatawrite_range 36.10 ± 4% -28.3 7.83 ± 17% perf-profile.calltrace.cycles-pp.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio.extent_writepages.do_writepages 36.09 ± 4% -28.3 7.83 ± 17% perf-profile.calltrace.cycles-pp.submit_bio.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio.extent_writepages 36.09 ± 4% -28.3 7.83 ± 17% perf-profile.calltrace.cycles-pp.submit_bio_noacct.submit_bio.btrfs_map_bio.btrfs_submit_data_bio.submit_one_bio 36.09 ± 4% -28.3 7.83 ± 17% perf-profile.calltrace.cycles-pp.brd_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio.btrfs_submit_data_bio 35.61 ± 4% -28.0 7.61 ± 18% perf-profile.calltrace.cycles-pp.brd_do_bvec.brd_submit_bio.submit_bio_noacct.submit_bio.btrfs_map_bio 34.19 ± 4% -27.3 6.93 ± 19% perf-profile.calltrace.cycles-pp.brd_insert_page.brd_do_bvec.brd_submit_bio.submit_bio_noacct.submit_bio 33.55 ± 4% -26.9 6.60 ± 19% perf-profile.calltrace.cycles-pp._raw_spin_lock.brd_insert_page.brd_do_bvec.brd_submit_bio.submit_bio_noacct 32.20 ± 3% -26.2 5.97 ± 21% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.brd_insert_page.brd_do_bvec.brd_submit_bio 6.78 ± 20% -4.2 2.53 ± 14% perf-profile.calltrace.cycles-pp.extent_write_cache_pages.extent_writepages.do_writepages.__filemap_fdatawrite_range.btrfs_fdatawrite_range 6.46 ± 20% -4.1 2.40 ± 14% perf-profile.calltrace.cycles-pp.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages.__filemap_fdatawrite_range 6.20 ± 20% -3.9 2.28 ± 14% perf-profile.calltrace.cycles-pp.__extent_writepage_io.__extent_writepage.extent_write_cache_pages.extent_writepages.do_writepages 5.81 ± 21% -3.8 2.04 ± 13% perf-profile.calltrace.cycles-pp.submit_extent_page.__extent_writepage_io.__extent_writepage.extent_write_cache_pages.extent_writepages 5.78 ± 21% -3.8 2.02 ± 13% perf-profile.calltrace.cycles-pp.btrfs_bio_fits_in_stripe.submit_extent_page.__extent_writepage_io.__extent_writepage.extent_write_cache_pages 5.77 ± 21% -3.7 2.02 ± 13% perf-profile.calltrace.cycles-pp.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page.__extent_writepage_io.__extent_writepage 3.60 ± 18% -2.2 1.36 ± 11% perf-profile.calltrace.cycles-pp.btrfs_get_chunk_map.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page.__extent_writepage_io 2.39 ± 11% -1.3 1.04 ± 3% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 1.30 ± 12% -0.9 0.42 ± 58% perf-profile.calltrace.cycles-pp._raw_read_lock.btrfs_get_chunk_map.btrfs_get_io_geometry.btrfs_bio_fits_in_stripe.submit_extent_page 1.24 ± 11% -0.6 0.60 ± 11% perf-profile.calltrace.cycles-pp.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 1.20 ± 12% -0.6 0.59 ± 10% perf-profile.calltrace.cycles-pp.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 1.17 ± 11% -0.6 0.57 ± 11% perf-profile.calltrace.cycles-pp.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write.btrfs_file_write_iter 1.16 ± 11% -0.6 0.57 ± 10% perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin.iov_iter_copy_from_user_atomic.btrfs_copy_from_user.btrfs_buffered_write 1.21 ± 13% -0.5 0.69 ± 11% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle 0.83 ± 8% -0.4 0.41 ± 58% perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64 0.00 +0.7 0.74 ± 12% perf-profile.calltrace.cycles-pp.__percpu_counter_sum.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write 4.48 ± 19% +18.5 22.99 ± 10% perf-profile.calltrace.cycles-pp._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write 4.39 ± 19% +18.6 22.94 ± 10% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata 4.50 ± 20% +18.7 23.20 ± 9% perf-profile.calltrace.cycles-pp.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 4.51 ± 20% +18.7 23.21 ± 9% perf-profile.calltrace.cycles-pp.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 4.47 ± 20% +18.7 23.18 ± 9% perf-profile.calltrace.cycles-pp._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write.btrfs_file_write_iter 4.39 ± 20% +18.7 23.14 ± 9% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.btrfs_block_rsv_release.btrfs_inode_rsv_release.btrfs_buffered_write 4.83 ± 18% +19.1 23.91 ± 10% perf-profile.calltrace.cycles-pp.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write 4.70 ± 18% +19.2 23.85 ± 10% perf-profile.calltrace.cycles-pp.__reserve_bytes.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter 4.70 ± 18% +19.2 23.85 ± 10% perf-profile.calltrace.cycles-pp.btrfs_reserve_metadata_bytes.btrfs_delalloc_reserve_metadata.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write 12.98 ± 17% +35.7 48.70 ± 10% perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 12.71 ± 17% +36.0 48.71 ± 10% perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 12.72 ± 17% +36.0 48.72 ± 10% perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 12.69 ± 17% +36.0 48.69 ± 10% perf-profile.calltrace.cycles-pp.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64 12.57 ± 17% +36.1 48.64 ± 10% perf-profile.calltrace.cycles-pp.btrfs_buffered_write.btrfs_file_write_iter.new_sync_write.vfs_write.ksys_write 44.32 ± 6% -33.0 11.36 ± 15% perf-profile.children.cycles-pp.__x64_sys_fsync 44.32 ± 6% -33.0 11.36 ± 15% perf-profile.children.cycles-pp.do_fsync 44.32 ± 6% -33.0 11.36 ± 15% perf-profile.children.cycles-pp.btrfs_sync_file 43.31 ± 6% -32.8 10.46 ± 15% perf-profile.children.cycles-pp.__filemap_fdatawrite_range 43.31 ± 6% -32.8 10.47 ± 15% perf-profile.children.cycles-pp.do_writepages 42.95 ± 6% -32.6 10.39 ± 15% perf-profile.children.cycles-pp.extent_writepages 42.95 ± 6% -32.6 10.39 ± 15% perf-profile.children.cycles-pp.btrfs_fdatawrite_range 42.93 ± 6% -32.5 10.38 ± 15% perf-profile.children.cycles-pp.start_ordered_ops 36.51 ± 4% -28.6 7.93 ± 17% perf-profile.children.cycles-pp.submit_one_bio 36.44 ± 4% -28.5 7.90 ± 17% perf-profile.children.cycles-pp.btrfs_map_bio 36.43 ± 4% -28.5 7.89 ± 17% perf-profile.children.cycles-pp.submit_bio 36.43 ± 4% -28.5 7.89 ± 17% perf-profile.children.cycles-pp.submit_bio_noacct 36.43 ± 4% -28.5 7.89 ± 17% perf-profile.children.cycles-pp.brd_submit_bio 36.17 ± 4% -28.3 7.86 ± 17% perf-profile.children.cycles-pp.btrfs_submit_data_bio 35.95 ± 4% -28.3 7.67 ± 18% perf-profile.children.cycles-pp.brd_do_bvec 34.52 ± 4% -27.5 6.98 ± 19% perf-profile.children.cycles-pp.brd_insert_page 6.78 ± 20% -4.2 2.53 ± 14% perf-profile.children.cycles-pp.extent_write_cache_pages 6.46 ± 20% -4.1 2.40 ± 14% perf-profile.children.cycles-pp.__extent_writepage 6.20 ± 20% -3.9 2.28 ± 15% perf-profile.children.cycles-pp.__extent_writepage_io 5.82 ± 21% -3.8 2.04 ± 13% perf-profile.children.cycles-pp.submit_extent_page 5.79 ± 21% -3.8 2.03 ± 13% perf-profile.children.cycles-pp.btrfs_bio_fits_in_stripe 5.79 ± 21% -3.8 2.03 ± 13% perf-profile.children.cycles-pp.btrfs_get_io_geometry 3.61 ± 18% -2.2 1.36 ± 11% perf-profile.children.cycles-pp.btrfs_get_chunk_map 1.54 ± 24% -1.0 0.52 ± 14% perf-profile.children.cycles-pp.__lookup_extent_mapping 2.61 ± 6% -0.9 1.67 ± 4% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt 1.33 ± 12% -0.8 0.55 ± 9% perf-profile.children.cycles-pp._raw_read_lock 0.93 ± 27% -0.7 0.27 ± 20% perf-profile.children.cycles-pp.free_extent_map 1.24 ± 11% -0.6 0.60 ± 11% perf-profile.children.cycles-pp.btrfs_copy_from_user 0.98 ± 12% -0.6 0.35 ± 6% perf-profile.children.cycles-pp.syscall_exit_to_user_mode 0.97 ± 12% -0.6 0.34 ± 5% perf-profile.children.cycles-pp.task_work_run 1.90 ± 12% -0.6 1.27 ± 9% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt 0.97 ± 12% -0.6 0.35 ± 6% perf-profile.children.cycles-pp.exit_to_user_mode_prepare 0.96 ± 12% -0.6 0.34 ± 5% perf-profile.children.cycles-pp.umount2 0.96 ± 12% -0.6 0.34 ± 5% perf-profile.children.cycles-pp.cleanup_mnt 0.96 ± 12% -0.6 0.34 ± 5% perf-profile.children.cycles-pp.deactivate_locked_super 0.96 ± 12% -0.6 0.34 ± 5% perf-profile.children.cycles-pp.btrfs_kill_super 0.96 ± 12% -0.6 0.34 ± 5% perf-profile.children.cycles-pp.kill_anon_super 0.96 ± 12% -0.6 0.34 ± 5% perf-profile.children.cycles-pp.generic_shutdown_super 1.20 ± 12% -0.6 0.59 ± 10% perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic 0.94 ± 12% -0.6 0.33 ± 5% perf-profile.children.cycles-pp.evict 0.94 ± 12% -0.6 0.33 ± 5% perf-profile.children.cycles-pp.btrfs_evict_inode 0.94 ± 12% -0.6 0.33 ± 6% perf-profile.children.cycles-pp.evict_inodes 0.94 ± 12% -0.6 0.33 ± 6% perf-profile.children.cycles-pp.dispose_list 1.18 ± 12% -0.6 0.58 ± 10% perf-profile.children.cycles-pp.copyin 1.17 ± 11% -0.6 0.58 ± 10% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string 0.93 ± 12% -0.6 0.33 ± 5% perf-profile.children.cycles-pp.truncate_inode_pages_range 1.62 ± 12% -0.5 1.08 ± 9% perf-profile.children.cycles-pp.asm_call_sysvec_on_stack 0.90 ± 9% -0.5 0.40 ± 8% perf-profile.children.cycles-pp.pagecache_get_page 0.86 ± 10% -0.5 0.39 ± 8% perf-profile.children.cycles-pp.prepare_pages 0.80 ± 19% -0.4 0.39 ± 17% perf-profile.children.cycles-pp._raw_spin_lock_irqsave 1.34 ± 13% -0.4 0.95 ± 9% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt 1.32 ± 13% -0.4 0.94 ± 9% perf-profile.children.cycles-pp.hrtimer_interrupt 0.72 ± 10% -0.4 0.35 ± 9% perf-profile.children.cycles-pp.__alloc_pages_nodemask 0.51 ± 24% -0.4 0.14 ± 19% perf-profile.children.cycles-pp.__mutex_lock 0.60 ± 10% -0.4 0.24 ± 8% perf-profile.children.cycles-pp.add_to_page_cache_lru 0.84 ± 9% -0.3 0.52 ± 9% perf-profile.children.cycles-pp.menu_select 0.59 ± 11% -0.3 0.30 ± 12% perf-profile.children.cycles-pp.btrfs_dirty_pages 0.52 ± 23% -0.3 0.22 ± 18% perf-profile.children.cycles-pp.vprintk_emit 0.58 ± 12% -0.3 0.29 ± 9% perf-profile.children.cycles-pp.get_page_from_freelist 0.36 ± 3% -0.3 0.07 ± 22% perf-profile.children.cycles-pp.btree_write_cache_pages 0.36 ± 3% -0.3 0.07 ± 22% perf-profile.children.cycles-pp.btrfs_write_marked_extents 0.34 ± 3% -0.3 0.06 ± 58% perf-profile.children.cycles-pp.btrfs_submit_metadata_bio 0.39 ± 5% -0.3 0.11 ± 19% perf-profile.children.cycles-pp.btrfs_sync_log 0.39 ± 29% -0.3 0.12 ± 19% perf-profile.children.cycles-pp.osq_lock 0.47 ± 11% -0.3 0.21 ± 9% perf-profile.children.cycles-pp.btrfs_end_bio 0.89 ± 13% -0.3 0.64 ± 9% perf-profile.children.cycles-pp.__hrtimer_run_queues 0.46 ± 23% -0.3 0.21 ± 20% perf-profile.children.cycles-pp.devkmsg_write.cold 0.46 ± 23% -0.3 0.21 ± 20% perf-profile.children.cycles-pp.devkmsg_emit 0.47 ± 10% -0.3 0.21 ± 9% perf-profile.children.cycles-pp.end_bio_extent_writepage 0.40 ± 11% -0.3 0.15 ± 4% perf-profile.children.cycles-pp.release_pages 0.46 ± 23% -0.3 0.21 ± 19% perf-profile.children.cycles-pp.write 0.41 ± 17% -0.2 0.16 ± 17% perf-profile.children.cycles-pp.__btrfs_read_lock_root_node 0.39 ± 11% -0.2 0.14 ± 3% perf-profile.children.cycles-pp.__pagevec_release 0.54 ± 15% -0.2 0.30 ± 14% perf-profile.children.cycles-pp.btrfs_insert_empty_items 0.43 ± 21% -0.2 0.19 ± 17% perf-profile.children.cycles-pp.prepare_to_wait_event 0.40 ± 16% -0.2 0.16 ± 17% perf-profile.children.cycles-pp.__btrfs_tree_read_lock 0.39 ± 10% -0.2 0.15 ± 9% perf-profile.children.cycles-pp.__add_to_page_cache_locked 0.41 ± 6% -0.2 0.18 ± 6% perf-profile.children.cycles-pp.__radix_tree_lookup 0.41 ± 6% -0.2 0.18 ± 6% perf-profile.children.cycles-pp.brd_lookup_page 0.36 ± 15% -0.2 0.14 ± 11% perf-profile.children.cycles-pp.__set_page_dirty_nobuffers 0.38 ± 9% -0.2 0.17 ± 11% perf-profile.children.cycles-pp.end_page_writeback 0.37 ± 8% -0.2 0.16 ± 10% perf-profile.children.cycles-pp.test_clear_page_writeback 0.30 ± 14% -0.2 0.09 ± 8% perf-profile.children.cycles-pp.__mod_memcg_lruvec_state 0.90 ± 14% -0.2 0.71 ± 14% perf-profile.children.cycles-pp.btrfs_search_slot 0.39 ± 22% -0.2 0.20 ± 20% perf-profile.children.cycles-pp.console_unlock 0.38 ± 46% -0.2 0.20 ± 10% perf-profile.children.cycles-pp.drm_fb_helper_dirty_work 0.38 ± 46% -0.2 0.20 ± 10% perf-profile.children.cycles-pp.memcpy_erms 0.70 ± 12% -0.2 0.53 ± 8% perf-profile.children.cycles-pp.tick_sched_timer 0.28 ± 17% -0.2 0.11 ± 27% perf-profile.children.cycles-pp.__btrfs_tree_lock 0.28 ± 17% -0.2 0.11 ± 29% perf-profile.children.cycles-pp.btrfs_lock_root_node 0.63 ± 13% -0.2 0.47 ± 8% perf-profile.children.cycles-pp.tick_sched_handle 0.63 ± 13% -0.2 0.47 ± 8% perf-profile.children.cycles-pp.update_process_times 0.33 ± 21% -0.2 0.17 ± 22% perf-profile.children.cycles-pp.serial8250_console_write 0.54 ± 14% -0.2 0.38 ± 13% perf-profile.children.cycles-pp.do_sys_open 0.54 ± 14% -0.2 0.38 ± 13% perf-profile.children.cycles-pp.do_sys_openat2 0.54 ± 14% -0.2 0.38 ± 13% perf-profile.children.cycles-pp.do_filp_open 0.54 ± 14% -0.2 0.38 ± 13% perf-profile.children.cycles-pp.path_openat 0.24 ± 19% -0.2 0.09 ± 9% perf-profile.children.cycles-pp.clear_page_dirty_for_io 0.23 ± 11% -0.1 0.08 ± 5% perf-profile.children.cycles-pp.delete_from_page_cache_batch 0.21 ± 15% -0.1 0.06 ± 16% perf-profile.children.cycles-pp.__mod_memcg_state 0.30 ± 21% -0.1 0.15 ± 23% perf-profile.children.cycles-pp.uart_console_write 0.29 ± 22% -0.1 0.15 ± 22% perf-profile.children.cycles-pp.wait_for_xmitr 0.30 ± 4% -0.1 0.16 ± 8% perf-profile.children.cycles-pp.irq_exit_rcu 0.29 ± 12% -0.1 0.15 ± 15% perf-profile.children.cycles-pp.prep_new_page 0.21 ± 15% -0.1 0.07 ± 10% perf-profile.children.cycles-pp.mem_cgroup_charge 0.27 ± 21% -0.1 0.14 ± 20% perf-profile.children.cycles-pp.serial8250_console_putchar 0.23 ± 15% -0.1 0.09 ± 24% perf-profile.children.cycles-pp.btrfs_new_inode 0.26 ± 12% -0.1 0.13 ± 13% perf-profile.children.cycles-pp.clear_page_erms 0.43 ± 8% -0.1 0.31 ± 9% perf-profile.children.cycles-pp.ktime_get 0.20 ± 17% -0.1 0.07 ± 22% perf-profile.children.cycles-pp.finish_wait 0.26 ± 21% -0.1 0.13 ± 19% perf-profile.children.cycles-pp.io_serial_in 0.19 ± 18% -0.1 0.07 ± 10% perf-profile.children.cycles-pp.truncate_cleanup_page 0.21 ± 19% -0.1 0.09 ± 16% perf-profile.children.cycles-pp.insert_with_overflow 0.19 ± 15% -0.1 0.07 perf-profile.children.cycles-pp.free_unref_page_list 0.21 ± 19% -0.1 0.09 ± 15% perf-profile.children.cycles-pp.btrfs_insert_dir_item 0.24 ± 20% -0.1 0.13 ± 8% perf-profile.children.cycles-pp.crc_128 0.21 ± 19% -0.1 0.09 ± 11% perf-profile.children.cycles-pp.btrfs_add_link 0.22 ± 13% -0.1 0.11 ± 6% perf-profile.children.cycles-pp.rmqueue 0.20 ± 8% -0.1 0.09 ± 7% perf-profile.children.cycles-pp.lru_cache_add 0.29 ± 17% -0.1 0.18 ± 32% perf-profile.children.cycles-pp.percpu_counter_add_batch 0.47 ± 16% -0.1 0.36 ± 14% perf-profile.children.cycles-pp.btrfs_create 0.23 ± 4% -0.1 0.12 ± 5% perf-profile.children.cycles-pp.do_softirq_own_stack 0.17 ± 16% -0.1 0.07 ± 12% perf-profile.children.cycles-pp.account_page_dirtied 0.20 ± 11% -0.1 0.10 ± 9% perf-profile.children.cycles-pp.writepage_delalloc 0.23 ± 3% -0.1 0.12 ± 6% perf-profile.children.cycles-pp.__softirqentry_text_start 0.28 ± 14% -0.1 0.18 ± 41% perf-profile.children.cycles-pp.btrfs_set_range_writeback 0.19 ± 9% -0.1 0.08 ± 5% perf-profile.children.cycles-pp.pagevec_lru_move_fn 0.16 ± 19% -0.1 0.06 ± 7% perf-profile.children.cycles-pp.btrfs_invalidatepage 0.17 ± 14% -0.1 0.07 ± 5% perf-profile.children.cycles-pp.btrfs_check_data_free_space 0.23 ± 13% -0.1 0.14 ± 36% perf-profile.children.cycles-pp.__test_set_page_writeback 0.11 ± 13% -0.1 0.03 ±100% perf-profile.children.cycles-pp.calc_available_free_space 0.12 ± 16% -0.1 0.04 ± 57% perf-profile.children.cycles-pp.free_pcppages_bulk 0.15 ± 16% -0.1 0.07 ± 12% perf-profile.children.cycles-pp.btrfs_reserve_data_bytes 0.14 ± 10% -0.1 0.06 ± 11% perf-profile.children.cycles-pp.xas_store 0.23 ± 10% -0.1 0.15 ± 14% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length 0.26 ± 10% -0.1 0.19 ± 11% perf-profile.children.cycles-pp.clockevents_program_event 0.14 ± 7% -0.1 0.07 ± 7% perf-profile.children.cycles-pp.__pagevec_lru_add_fn 0.12 ± 15% -0.1 0.05 perf-profile.children.cycles-pp.__mod_lruvec_state 0.20 ± 11% -0.1 0.13 ± 12% perf-profile.children.cycles-pp.tick_nohz_next_event 0.13 ± 11% -0.1 0.06 ± 11% perf-profile.children.cycles-pp.__process_pages_contig 0.17 ± 23% -0.1 0.11 ± 13% perf-profile.children.cycles-pp.irq_enter_rcu 0.12 ± 15% -0.1 0.06 ± 13% perf-profile.children.cycles-pp.rmqueue_bulk 0.11 ± 11% -0.1 0.05 ± 8% perf-profile.children.cycles-pp.find_lock_delalloc_range 0.12 ± 6% -0.1 0.07 perf-profile.children.cycles-pp.native_irq_return_iret 0.12 ± 11% -0.1 0.07 ± 13% perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore 0.12 ± 12% -0.1 0.07 ± 11% perf-profile.children.cycles-pp.perf_mux_hrtimer_handler 0.13 ± 6% -0.1 0.08 ± 6% perf-profile.children.cycles-pp.rebalance_domains 0.12 ± 22% -0.0 0.07 ± 14% perf-profile.children.cycles-pp.tick_irq_enter 0.10 ± 10% -0.0 0.05 ± 8% perf-profile.children.cycles-pp.xas_load 0.11 ± 7% -0.0 0.07 ± 12% perf-profile.children.cycles-pp.ktime_get_update_offsets_now 0.11 ± 11% -0.0 0.07 ± 10% perf-profile.children.cycles-pp.irqtime_account_irq 0.11 ± 6% -0.0 0.07 ± 10% perf-profile.children.cycles-pp.timekeeping_max_deferment 0.08 ± 13% -0.0 0.05 perf-profile.children.cycles-pp.tick_nohz_irq_exit 0.06 +0.0 0.08 ± 16% perf-profile.children.cycles-pp.btrfs_set_delalloc_extent 0.04 ± 58% +0.0 0.08 ± 10% perf-profile.children.cycles-pp.btrfs_lookup_csum 0.10 ± 22% +0.0 0.14 ± 13% perf-profile.children.cycles-pp.btrfs_truncate_inode_items 0.00 +0.1 0.06 ± 11% perf-profile.children.cycles-pp.btrfs_update_root 0.00 +0.1 0.06 ± 6% perf-profile.children.cycles-pp.btrfs_remove_ordered_extent 0.00 +0.1 0.07 ± 6% perf-profile.children.cycles-pp.btrfs_update_block_group 0.00 +0.1 0.07 ± 5% perf-profile.children.cycles-pp.btrfs_commit_inode_delayed_inode 0.14 ± 20% +0.1 0.21 ± 7% perf-profile.children.cycles-pp.copy_items 0.09 ± 16% +0.1 0.17 ± 9% perf-profile.children.cycles-pp.log_csums 0.00 +0.1 0.08 ± 15% perf-profile.children.cycles-pp.btrfs_trans_release_metadata 0.00 +0.1 0.08 ± 13% perf-profile.children.cycles-pp.__btrfs_end_transaction 0.00 +0.1 0.09 ± 10% perf-profile.children.cycles-pp.btrfs_block_rsv_add 0.01 ±173% +0.1 0.10 ± 4% perf-profile.children.cycles-pp.start_transaction 0.00 +0.1 0.09 ± 11% perf-profile.children.cycles-pp.btrfs_free_tree_block 0.11 ± 13% +0.1 0.20 ± 10% perf-profile.children.cycles-pp.btrfs_csum_file_blocks 0.04 ± 58% +0.1 0.14 ± 10% perf-profile.children.cycles-pp.split_leaf 0.00 +0.1 0.10 ± 12% perf-profile.children.cycles-pp.pin_down_extent 0.04 ± 60% +0.1 0.16 ± 10% perf-profile.children.cycles-pp.btrfs_reserve_extent 0.04 ± 60% +0.1 0.16 ± 10% perf-profile.children.cycles-pp.find_free_extent 0.00 +0.1 0.12 ± 10% perf-profile.children.cycles-pp.btrfs_use_block_rsv 0.32 ± 17% +0.1 0.45 ± 10% perf-profile.children.cycles-pp.btrfs_log_inode 0.00 +0.1 0.13 ± 11% perf-profile.children.cycles-pp.btrfs_delayed_refs_rsv_release 0.00 +0.1 0.14 ± 12% perf-profile.children.cycles-pp._find_next_bit 0.00 +0.2 0.15 ± 10% perf-profile.children.cycles-pp.btrfs_add_reserved_bytes 0.07 ± 12% +0.2 0.26 ± 7% perf-profile.children.cycles-pp.__btrfs_update_delayed_inode 0.12 ± 18% +0.2 0.31 ± 11% perf-profile.children.cycles-pp.btrfs_cow_block 0.12 ± 15% +0.2 0.31 ± 11% perf-profile.children.cycles-pp.__btrfs_cow_block 0.08 ± 20% +0.2 0.28 ± 7% perf-profile.children.cycles-pp.btrfs_async_run_delayed_root 0.08 ± 13% +0.2 0.29 ± 11% perf-profile.children.cycles-pp.alloc_tree_block_no_bg_flush 0.08 ± 13% +0.2 0.29 ± 11% perf-profile.children.cycles-pp.btrfs_alloc_tree_block 0.08 ± 19% +0.2 0.29 ± 8% perf-profile.children.cycles-pp.__btrfs_commit_inode_delayed_items 0.03 ±100% +0.2 0.24 ± 6% perf-profile.children.cycles-pp.btrfs_delayed_inode_release_metadata 0.18 ± 8% +0.2 0.41 ± 11% perf-profile.children.cycles-pp.btrfs_work_helper 0.00 +0.2 0.23 ± 12% perf-profile.children.cycles-pp.cpumask_next 0.00 +0.8 0.77 ± 11% perf-profile.children.cycles-pp.__percpu_counter_sum 43.48 ± 6% +10.7 54.17 ± 9% perf-profile.children.cycles-pp._raw_spin_lock 42.30 ± 6% +11.2 53.52 ± 9% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 4.52 ± 20% +18.8 23.27 ± 9% perf-profile.children.cycles-pp.btrfs_inode_rsv_release 4.83 ± 18% +19.1 23.91 ± 10% perf-profile.children.cycles-pp.btrfs_delalloc_reserve_metadata 4.62 ± 19% +19.2 23.80 ± 9% perf-profile.children.cycles-pp.btrfs_block_rsv_release 4.87 ± 18% +19.2 24.12 ± 10% perf-profile.children.cycles-pp.__reserve_bytes 4.73 ± 18% +19.3 24.06 ± 10% perf-profile.children.cycles-pp.btrfs_reserve_metadata_bytes 13.19 ± 16% +35.7 48.94 ± 10% perf-profile.children.cycles-pp.ksys_write 13.18 ± 16% +35.8 48.93 ± 10% perf-profile.children.cycles-pp.vfs_write 13.16 ± 16% +35.8 48.92 ± 10% perf-profile.children.cycles-pp.new_sync_write 12.69 ± 17% +36.0 48.69 ± 10% perf-profile.children.cycles-pp.btrfs_file_write_iter 12.57 ± 17% +36.1 48.64 ± 10% perf-profile.children.cycles-pp.btrfs_buffered_write 1.53 ± 24% -1.0 0.51 ± 14% perf-profile.self.cycles-pp.__lookup_extent_mapping 1.86 ± 11% -0.9 0.93 ± 9% perf-profile.self.cycles-pp._raw_spin_lock 1.26 ± 26% -0.9 0.40 ± 17% perf-profile.self.cycles-pp.btrfs_get_io_geometry 1.31 ± 12% -0.8 0.55 ± 10% perf-profile.self.cycles-pp._raw_read_lock 0.91 ± 27% -0.6 0.27 ± 20% perf-profile.self.cycles-pp.free_extent_map 1.15 ± 12% -0.6 0.57 ± 10% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string 1.01 ± 11% -0.5 0.50 ± 10% perf-profile.self.cycles-pp.brd_do_bvec 1.13 ± 7% -0.5 0.63 ± 5% perf-profile.self.cycles-pp.cpuidle_enter_state 0.77 ± 16% -0.5 0.31 ± 11% perf-profile.self.cycles-pp.btrfs_get_chunk_map 0.39 ± 30% -0.3 0.12 ± 19% perf-profile.self.cycles-pp.osq_lock 0.40 ± 6% -0.2 0.18 ± 7% perf-profile.self.cycles-pp.__radix_tree_lookup 0.59 ± 8% -0.2 0.37 ± 10% perf-profile.self.cycles-pp.menu_select 0.38 ± 46% -0.2 0.20 ± 10% perf-profile.self.cycles-pp.memcpy_erms 0.20 ± 14% -0.1 0.06 ± 14% perf-profile.self.cycles-pp.__mod_memcg_state 0.26 ± 12% -0.1 0.13 ± 13% perf-profile.self.cycles-pp.clear_page_erms 0.26 ± 21% -0.1 0.13 ± 19% perf-profile.self.cycles-pp.io_serial_in 0.24 ± 15% -0.1 0.13 ± 8% perf-profile.self.cycles-pp.crc_128 0.39 ± 8% -0.1 0.28 ± 7% perf-profile.self.cycles-pp.ktime_get 0.25 ± 17% -0.1 0.16 ± 36% perf-profile.self.cycles-pp.percpu_counter_add_batch 0.10 ± 15% -0.1 0.04 ± 57% perf-profile.self.cycles-pp.rmqueue_bulk 0.12 ± 6% -0.1 0.07 perf-profile.self.cycles-pp.native_irq_return_iret 0.17 ± 16% -0.0 0.12 ± 15% perf-profile.self.cycles-pp._raw_spin_lock_irqsave 0.09 ± 11% -0.0 0.05 ± 8% perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore 0.11 ± 10% -0.0 0.07 ± 10% perf-profile.self.cycles-pp.timekeeping_max_deferment 0.09 ± 17% -0.0 0.05 ± 8% perf-profile.self.cycles-pp.irqtime_account_irq 0.09 ± 11% -0.0 0.06 ± 6% perf-profile.self.cycles-pp.ktime_get_update_offsets_now 0.08 ± 19% -0.0 0.06 ± 6% perf-profile.self.cycles-pp.__reserve_bytes 0.00 +0.1 0.07 ± 6% perf-profile.self.cycles-pp.cpumask_next 0.00 +0.1 0.13 ± 13% perf-profile.self.cycles-pp._find_next_bit 0.00 +0.5 0.49 ± 12% perf-profile.self.cycles-pp.__percpu_counter_sum 41.78 ± 6% +11.2 53.02 ± 9% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath 15842 ± 2% +50.2% 23794 ± 2% interrupts.CPU0.LOC:Local_timer_interrupts 15878 +48.8% 23625 interrupts.CPU1.LOC:Local_timer_interrupts 15681 +51.4% 23740 ± 2% interrupts.CPU10.LOC:Local_timer_interrupts 1299 ± 34% +232.1% 4314 ± 16% interrupts.CPU10.NMI:Non-maskable_interrupts 1299 ± 34% +232.1% 4314 ± 16% interrupts.CPU10.PMI:Performance_monitoring_interrupts 15777 +50.3% 23706 ± 2% interrupts.CPU100.LOC:Local_timer_interrupts 15858 +49.5% 23705 ± 2% interrupts.CPU101.LOC:Local_timer_interrupts 15787 +50.1% 23700 ± 2% interrupts.CPU102.LOC:Local_timer_interrupts 1383 ± 35% +137.7% 3286 ± 39% interrupts.CPU102.NMI:Non-maskable_interrupts 1383 ± 35% +137.7% 3286 ± 39% interrupts.CPU102.PMI:Performance_monitoring_interrupts 15805 +49.9% 23695 ± 2% interrupts.CPU103.LOC:Local_timer_interrupts 15694 +51.0% 23703 ± 2% interrupts.CPU104.LOC:Local_timer_interrupts 1364 ± 27% +126.0% 3083 ± 50% interrupts.CPU104.NMI:Non-maskable_interrupts 1364 ± 27% +126.0% 3083 ± 50% interrupts.CPU104.PMI:Performance_monitoring_interrupts 15782 +50.2% 23702 ± 2% interrupts.CPU105.LOC:Local_timer_interrupts 15783 +50.1% 23697 ± 2% interrupts.CPU106.LOC:Local_timer_interrupts 1308 ± 21% +164.3% 3457 ± 15% interrupts.CPU106.NMI:Non-maskable_interrupts 1308 ± 21% +164.3% 3457 ± 15% interrupts.CPU106.PMI:Performance_monitoring_interrupts 15767 +49.2% 23529 ± 3% interrupts.CPU107.LOC:Local_timer_interrupts 15782 +50.2% 23711 ± 2% interrupts.CPU108.LOC:Local_timer_interrupts 1167 ± 61% +244.8% 4026 ± 31% interrupts.CPU108.NMI:Non-maskable_interrupts 1167 ± 61% +244.8% 4026 ± 31% interrupts.CPU108.PMI:Performance_monitoring_interrupts 15778 +50.2% 23701 ± 2% interrupts.CPU109.LOC:Local_timer_interrupts 15539 +52.8% 23741 ± 2% interrupts.CPU11.LOC:Local_timer_interrupts 15775 +50.3% 23702 ± 2% interrupts.CPU110.LOC:Local_timer_interrupts 15778 +50.2% 23697 ± 2% interrupts.CPU111.LOC:Local_timer_interrupts 15782 +50.2% 23709 ± 2% interrupts.CPU112.LOC:Local_timer_interrupts 1146 ± 36% +184.7% 3263 ± 42% interrupts.CPU112.NMI:Non-maskable_interrupts 1146 ± 36% +184.7% 3263 ± 42% interrupts.CPU112.PMI:Performance_monitoring_interrupts 15780 +50.5% 23749 ± 2% interrupts.CPU113.LOC:Local_timer_interrupts 15663 +51.3% 23693 ± 2% interrupts.CPU114.LOC:Local_timer_interrupts 15849 +49.5% 23697 ± 2% interrupts.CPU115.LOC:Local_timer_interrupts 1185 ± 43% +207.5% 3646 ± 24% interrupts.CPU115.NMI:Non-maskable_interrupts 1185 ± 43% +207.5% 3646 ± 24% interrupts.CPU115.PMI:Performance_monitoring_interrupts 15794 +50.0% 23697 ± 2% interrupts.CPU116.LOC:Local_timer_interrupts 15775 +50.3% 23703 ± 2% interrupts.CPU117.LOC:Local_timer_interrupts 664.50 ± 82% +395.5% 3292 ± 33% interrupts.CPU117.NMI:Non-maskable_interrupts 664.50 ± 82% +395.5% 3292 ± 33% interrupts.CPU117.PMI:Performance_monitoring_interrupts 15785 +50.2% 23702 ± 2% interrupts.CPU118.LOC:Local_timer_interrupts 15786 +50.2% 23707 ± 2% interrupts.CPU119.LOC:Local_timer_interrupts 395.75 ± 59% +410.4% 2019 ± 26% interrupts.CPU119.NMI:Non-maskable_interrupts 395.75 ± 59% +410.4% 2019 ± 26% interrupts.CPU119.PMI:Performance_monitoring_interrupts 15848 +49.7% 23727 ± 2% interrupts.CPU12.LOC:Local_timer_interrupts 1207 ± 35% +200.2% 3624 ± 32% interrupts.CPU12.NMI:Non-maskable_interrupts 1207 ± 35% +200.2% 3624 ± 32% interrupts.CPU12.PMI:Performance_monitoring_interrupts 15774 +50.2% 23688 ± 2% interrupts.CPU120.LOC:Local_timer_interrupts 1134 ± 34% +144.5% 2775 ± 54% interrupts.CPU120.NMI:Non-maskable_interrupts 1134 ± 34% +144.5% 2775 ± 54% interrupts.CPU120.PMI:Performance_monitoring_interrupts 15819 +49.8% 23703 ± 3% interrupts.CPU121.LOC:Local_timer_interrupts 488.25 ± 83% +339.0% 2143 ± 31% interrupts.CPU121.NMI:Non-maskable_interrupts 488.25 ± 83% +339.0% 2143 ± 31% interrupts.CPU121.PMI:Performance_monitoring_interrupts 15818 +49.5% 23651 ± 2% interrupts.CPU122.LOC:Local_timer_interrupts 792.25 ± 76% +388.9% 3873 ± 23% interrupts.CPU122.NMI:Non-maskable_interrupts 792.25 ± 76% +388.9% 3873 ± 23% interrupts.CPU122.PMI:Performance_monitoring_interrupts 15816 +48.7% 23524 interrupts.CPU123.LOC:Local_timer_interrupts 15861 +49.3% 23674 ± 3% interrupts.CPU124.LOC:Local_timer_interrupts 15711 ± 2% +50.8% 23697 ± 3% interrupts.CPU125.LOC:Local_timer_interrupts 15852 +49.7% 23732 ± 2% interrupts.CPU126.LOC:Local_timer_interrupts 841.00 ± 35% +263.8% 3059 ± 34% interrupts.CPU126.NMI:Non-maskable_interrupts 841.00 ± 35% +263.8% 3059 ± 34% interrupts.CPU126.PMI:Performance_monitoring_interrupts 15835 +49.6% 23683 ± 3% interrupts.CPU127.LOC:Local_timer_interrupts 15861 +49.5% 23708 ± 3% interrupts.CPU128.LOC:Local_timer_interrupts 15811 +49.8% 23684 ± 3% interrupts.CPU129.LOC:Local_timer_interrupts 15827 +49.9% 23726 ± 2% interrupts.CPU13.LOC:Local_timer_interrupts 849.50 ± 96% +215.2% 2677 ± 25% interrupts.CPU13.NMI:Non-maskable_interrupts 849.50 ± 96% +215.2% 2677 ± 25% interrupts.CPU13.PMI:Performance_monitoring_interrupts 15829 +49.6% 23683 ± 3% interrupts.CPU130.LOC:Local_timer_interrupts 1143 ± 9% +280.4% 4347 ± 17% interrupts.CPU130.NMI:Non-maskable_interrupts 1143 ± 9% +280.4% 4347 ± 17% interrupts.CPU130.PMI:Performance_monitoring_interrupts 15834 +49.5% 23676 ± 3% interrupts.CPU131.LOC:Local_timer_interrupts 15787 +49.8% 23653 ± 2% interrupts.CPU132.LOC:Local_timer_interrupts 15840 +49.6% 23688 ± 3% interrupts.CPU133.LOC:Local_timer_interrupts 846.00 ± 52% +376.2% 4029 ± 29% interrupts.CPU133.NMI:Non-maskable_interrupts 846.00 ± 52% +376.2% 4029 ± 29% interrupts.CPU133.PMI:Performance_monitoring_interrupts 15845 +49.6% 23706 ± 3% interrupts.CPU134.LOC:Local_timer_interrupts 15513 ± 4% +52.8% 23708 ± 2% interrupts.CPU135.LOC:Local_timer_interrupts 623.25 ± 47% +453.6% 3450 ± 33% interrupts.CPU135.NMI:Non-maskable_interrupts 623.25 ± 47% +453.6% 3450 ± 33% interrupts.CPU135.PMI:Performance_monitoring_interrupts 15760 ± 2% +50.3% 23693 ± 3% interrupts.CPU136.LOC:Local_timer_interrupts 638.00 ± 52% +468.7% 3628 ± 16% interrupts.CPU136.NMI:Non-maskable_interrupts 638.00 ± 52% +468.7% 3628 ± 16% interrupts.CPU136.PMI:Performance_monitoring_interrupts 15817 +49.8% 23691 ± 3% interrupts.CPU137.LOC:Local_timer_interrupts 385.00 ±109% +551.6% 2508 ± 63% interrupts.CPU137.NMI:Non-maskable_interrupts 385.00 ±109% +551.6% 2508 ± 63% interrupts.CPU137.PMI:Performance_monitoring_interrupts 15818 +49.7% 23675 ± 3% interrupts.CPU138.LOC:Local_timer_interrupts 15820 +49.7% 23684 ± 3% interrupts.CPU139.LOC:Local_timer_interrupts 366.00 ±134% +604.6% 2579 ± 45% interrupts.CPU139.NMI:Non-maskable_interrupts 366.00 ±134% +604.6% 2579 ± 45% interrupts.CPU139.PMI:Performance_monitoring_interrupts 15770 +50.5% 23742 ± 2% interrupts.CPU14.LOC:Local_timer_interrupts 629.50 ± 72% +246.5% 2181 ± 36% interrupts.CPU14.NMI:Non-maskable_interrupts 629.50 ± 72% +246.5% 2181 ± 36% interrupts.CPU14.PMI:Performance_monitoring_interrupts 15818 +49.8% 23691 ± 3% interrupts.CPU140.LOC:Local_timer_interrupts 15815 +49.9% 23700 ± 3% interrupts.CPU141.LOC:Local_timer_interrupts 15847 +49.7% 23722 ± 3% interrupts.CPU142.LOC:Local_timer_interrupts 15848 +49.5% 23690 ± 3% interrupts.CPU143.LOC:Local_timer_interrupts 15819 +49.6% 23669 ± 3% interrupts.CPU144.LOC:Local_timer_interrupts 1261 ± 43% +123.4% 2817 ± 24% interrupts.CPU144.NMI:Non-maskable_interrupts 1261 ± 43% +123.4% 2817 ± 24% interrupts.CPU144.PMI:Performance_monitoring_interrupts 15794 +49.5% 23612 ± 3% interrupts.CPU145.LOC:Local_timer_interrupts 1170 ± 55% +157.9% 3018 ± 36% interrupts.CPU145.NMI:Non-maskable_interrupts 1170 ± 55% +157.9% 3018 ± 36% interrupts.CPU145.PMI:Performance_monitoring_interrupts 15801 +49.8% 23674 ± 2% interrupts.CPU146.LOC:Local_timer_interrupts 1225 ± 33% +165.0% 3246 ± 9% interrupts.CPU146.NMI:Non-maskable_interrupts 1225 ± 33% +165.0% 3246 ± 9% interrupts.CPU146.PMI:Performance_monitoring_interrupts 15801 +50.2% 23738 ± 2% interrupts.CPU147.LOC:Local_timer_interrupts 838.75 ± 80% +327.2% 3582 ± 6% interrupts.CPU147.NMI:Non-maskable_interrupts 838.75 ± 80% +327.2% 3582 ± 6% interrupts.CPU147.PMI:Performance_monitoring_interrupts 15782 +49.8% 23634 ± 2% interrupts.CPU148.LOC:Local_timer_interrupts 1374 ± 35% +83.5% 2522 ± 19% interrupts.CPU148.NMI:Non-maskable_interrupts 1374 ± 35% +83.5% 2522 ± 19% interrupts.CPU148.PMI:Performance_monitoring_interrupts 15835 +49.6% 23686 ± 2% interrupts.CPU149.LOC:Local_timer_interrupts 1156 ± 63% +186.0% 3308 ± 17% interrupts.CPU149.NMI:Non-maskable_interrupts 1156 ± 63% +186.0% 3308 ± 17% interrupts.CPU149.PMI:Performance_monitoring_interrupts 15822 +50.0% 23728 ± 2% interrupts.CPU15.LOC:Local_timer_interrupts 1243 ± 18% +132.3% 2889 ± 41% interrupts.CPU15.NMI:Non-maskable_interrupts 1243 ± 18% +132.3% 2889 ± 41% interrupts.CPU15.PMI:Performance_monitoring_interrupts 15838 +49.6% 23688 ± 3% interrupts.CPU150.LOC:Local_timer_interrupts 1214 ± 34% +134.4% 2845 ± 15% interrupts.CPU150.NMI:Non-maskable_interrupts 1214 ± 34% +134.4% 2845 ± 15% interrupts.CPU150.PMI:Performance_monitoring_interrupts 15793 +49.8% 23660 ± 3% interrupts.CPU151.LOC:Local_timer_interrupts 1441 ± 32% +140.5% 3467 ± 36% interrupts.CPU151.NMI:Non-maskable_interrupts 1441 ± 32% +140.5% 3467 ± 36% interrupts.CPU151.PMI:Performance_monitoring_interrupts 15790 +49.8% 23649 ± 3% interrupts.CPU152.LOC:Local_timer_interrupts 1051 ± 64% +170.3% 2840 ± 38% interrupts.CPU152.NMI:Non-maskable_interrupts 1051 ± 64% +170.3% 2840 ± 38% interrupts.CPU152.PMI:Performance_monitoring_interrupts 15801 +50.0% 23698 ± 2% interrupts.CPU153.LOC:Local_timer_interrupts 657.75 ± 49% +315.5% 2733 ± 21% interrupts.CPU153.NMI:Non-maskable_interrupts 657.75 ± 49% +315.5% 2733 ± 21% interrupts.CPU153.PMI:Performance_monitoring_interrupts 15835 +49.4% 23665 ± 2% interrupts.CPU154.LOC:Local_timer_interrupts 15802 +49.9% 23694 ± 2% interrupts.CPU155.LOC:Local_timer_interrupts 15803 +49.9% 23690 ± 3% interrupts.CPU156.LOC:Local_timer_interrupts 1045 ± 61% +220.4% 3348 ± 38% interrupts.CPU156.NMI:Non-maskable_interrupts 1045 ± 61% +220.4% 3348 ± 38% interrupts.CPU156.PMI:Performance_monitoring_interrupts 15838 +49.6% 23701 ± 2% interrupts.CPU157.LOC:Local_timer_interrupts 750.75 ± 57% +196.0% 2222 ± 65% interrupts.CPU157.NMI:Non-maskable_interrupts 750.75 ± 57% +196.0% 2222 ± 65% interrupts.CPU157.PMI:Performance_monitoring_interrupts 15802 +49.8% 23675 ± 2% interrupts.CPU158.LOC:Local_timer_interrupts 15808 +49.6% 23652 ± 2% interrupts.CPU159.LOC:Local_timer_interrupts 15838 +49.8% 23727 ± 2% interrupts.CPU16.LOC:Local_timer_interrupts 1157 ± 49% +197.2% 3440 ± 23% interrupts.CPU16.NMI:Non-maskable_interrupts 1157 ± 49% +197.2% 3440 ± 23% interrupts.CPU16.PMI:Performance_monitoring_interrupts 15795 +49.9% 23672 ± 2% interrupts.CPU160.LOC:Local_timer_interrupts 15802 +49.7% 23658 ± 2% interrupts.CPU161.LOC:Local_timer_interrupts 0.75 ±110% +3600.0% 27.75 ±152% interrupts.CPU161.RES:Rescheduling_interrupts 15783 +49.9% 23656 ± 2% interrupts.CPU162.LOC:Local_timer_interrupts 673.25 ±122% +255.3% 2392 ± 74% interrupts.CPU162.NMI:Non-maskable_interrupts 673.25 ±122% +255.3% 2392 ± 74% interrupts.CPU162.PMI:Performance_monitoring_interrupts 15811 +49.2% 23593 ± 2% interrupts.CPU163.LOC:Local_timer_interrupts 15840 +49.5% 23683 ± 2% interrupts.CPU164.LOC:Local_timer_interrupts 15808 +49.9% 23699 ± 2% interrupts.CPU165.LOC:Local_timer_interrupts 489.50 ± 61% +237.1% 1650 ± 61% interrupts.CPU165.NMI:Non-maskable_interrupts 489.50 ± 61% +237.1% 1650 ± 61% interrupts.CPU165.PMI:Performance_monitoring_interrupts 15813 +49.7% 23668 ± 2% interrupts.CPU166.LOC:Local_timer_interrupts 15786 +50.1% 23692 ± 2% interrupts.CPU167.LOC:Local_timer_interrupts 15632 ± 2% +51.2% 23629 ± 3% interrupts.CPU168.LOC:Local_timer_interrupts 1274 ± 35% +174.3% 3496 ± 24% interrupts.CPU168.NMI:Non-maskable_interrupts 1274 ± 35% +174.3% 3496 ± 24% interrupts.CPU168.PMI:Performance_monitoring_interrupts 15878 +49.3% 23703 ± 2% interrupts.CPU169.LOC:Local_timer_interrupts 1283 ± 42% +150.9% 3219 ± 19% interrupts.CPU169.NMI:Non-maskable_interrupts 1283 ± 42% +150.9% 3219 ± 19% interrupts.CPU169.PMI:Performance_monitoring_interrupts 15736 +50.8% 23733 ± 2% interrupts.CPU17.LOC:Local_timer_interrupts 817.50 ± 69% +247.3% 2839 ± 19% interrupts.CPU17.NMI:Non-maskable_interrupts 817.50 ± 69% +247.3% 2839 ± 19% interrupts.CPU17.PMI:Performance_monitoring_interrupts 15827 +49.5% 23663 ± 2% interrupts.CPU170.LOC:Local_timer_interrupts 1242 ± 45% +162.6% 3262 ± 49% interrupts.CPU170.NMI:Non-maskable_interrupts 1242 ± 45% +162.6% 3262 ± 49% interrupts.CPU170.PMI:Performance_monitoring_interrupts 15730 +50.3% 23639 ± 3% interrupts.CPU171.LOC:Local_timer_interrupts 15858 +49.1% 23650 ± 3% interrupts.CPU172.LOC:Local_timer_interrupts 1202 ± 41% +232.7% 4001 ± 25% interrupts.CPU172.NMI:Non-maskable_interrupts 1202 ± 41% +232.7% 4001 ± 25% interrupts.CPU172.PMI:Performance_monitoring_interrupts 15838 +49.3% 23654 ± 3% interrupts.CPU173.LOC:Local_timer_interrupts 877.00 ± 58% +277.8% 3313 ± 34% interrupts.CPU173.NMI:Non-maskable_interrupts 877.00 ± 58% +277.8% 3313 ± 34% interrupts.CPU173.PMI:Performance_monitoring_interrupts 15807 +49.7% 23662 ± 3% interrupts.CPU174.LOC:Local_timer_interrupts 1142 ± 65% +292.0% 4477 ± 12% interrupts.CPU174.NMI:Non-maskable_interrupts 1142 ± 65% +292.0% 4477 ± 12% interrupts.CPU174.PMI:Performance_monitoring_interrupts 15836 +49.4% 23659 ± 3% interrupts.CPU175.LOC:Local_timer_interrupts 1214 ± 51% +273.3% 4531 ± 18% interrupts.CPU175.NMI:Non-maskable_interrupts 1214 ± 51% +273.3% 4531 ± 18% interrupts.CPU175.PMI:Performance_monitoring_interrupts 15850 +49.2% 23655 ± 3% interrupts.CPU176.LOC:Local_timer_interrupts 1172 ± 36% +198.0% 3494 ± 30% interrupts.CPU176.NMI:Non-maskable_interrupts 1172 ± 36% +198.0% 3494 ± 30% interrupts.CPU176.PMI:Performance_monitoring_interrupts 15837 +49.8% 23722 ± 2% interrupts.CPU177.LOC:Local_timer_interrupts 15816 +49.8% 23700 ± 2% interrupts.CPU178.LOC:Local_timer_interrupts 15769 +49.7% 23610 ± 3% interrupts.CPU179.LOC:Local_timer_interrupts 15548 ± 3% +52.6% 23721 ± 2% interrupts.CPU18.LOC:Local_timer_interrupts 15809 +49.7% 23671 ± 2% interrupts.CPU180.LOC:Local_timer_interrupts 15816 +49.8% 23697 ± 2% interrupts.CPU181.LOC:Local_timer_interrupts 15830 +47.2% 23303 ± 4% interrupts.CPU182.LOC:Local_timer_interrupts 15779 +49.9% 23654 ± 3% interrupts.CPU183.LOC:Local_timer_interrupts 15843 +49.4% 23663 ± 2% interrupts.CPU184.LOC:Local_timer_interrupts 15826 +49.6% 23680 ± 3% interrupts.CPU185.LOC:Local_timer_interrupts 15812 +49.6% 23660 ± 3% interrupts.CPU186.LOC:Local_timer_interrupts 15798 +48.8% 23501 ± 3% interrupts.CPU187.LOC:Local_timer_interrupts 15810 +49.6% 23654 ± 3% interrupts.CPU188.LOC:Local_timer_interrupts 15856 +49.2% 23650 ± 3% interrupts.CPU189.LOC:Local_timer_interrupts 15760 +50.5% 23725 ± 2% interrupts.CPU19.LOC:Local_timer_interrupts 1368 ± 27% +123.2% 3054 ± 20% interrupts.CPU19.NMI:Non-maskable_interrupts 1368 ± 27% +123.2% 3054 ± 20% interrupts.CPU19.PMI:Performance_monitoring_interrupts 15819 +49.6% 23663 ± 3% interrupts.CPU190.LOC:Local_timer_interrupts 779.50 ± 89% +326.2% 3322 ± 40% interrupts.CPU190.NMI:Non-maskable_interrupts 779.50 ± 89% +326.2% 3322 ± 40% interrupts.CPU190.PMI:Performance_monitoring_interrupts 15810 +49.8% 23684 ± 3% interrupts.CPU191.LOC:Local_timer_interrupts 15858 +49.9% 23768 ± 2% interrupts.CPU2.LOC:Local_timer_interrupts 1256 ± 33% +178.8% 3501 ± 5% interrupts.CPU2.NMI:Non-maskable_interrupts 1256 ± 33% +178.8% 3501 ± 5% interrupts.CPU2.PMI:Performance_monitoring_interrupts 15799 +50.1% 23718 ± 2% interrupts.CPU20.LOC:Local_timer_interrupts 15629 ± 2% +51.8% 23717 ± 2% interrupts.CPU21.LOC:Local_timer_interrupts 667.00 ± 90% +404.5% 3365 ± 50% interrupts.CPU21.NMI:Non-maskable_interrupts 667.00 ± 90% +404.5% 3365 ± 50% interrupts.CPU21.PMI:Performance_monitoring_interrupts 15826 +49.4% 23644 ± 3% interrupts.CPU22.LOC:Local_timer_interrupts 15780 +50.3% 23722 ± 2% interrupts.CPU23.LOC:Local_timer_interrupts 699.75 ±109% +142.0% 1693 ± 50% interrupts.CPU23.NMI:Non-maskable_interrupts 699.75 ±109% +142.0% 1693 ± 50% interrupts.CPU23.PMI:Performance_monitoring_interrupts 15841 +48.3% 23499 interrupts.CPU24.LOC:Local_timer_interrupts 1703 ± 9% +44.7% 2464 ± 15% interrupts.CPU24.NMI:Non-maskable_interrupts 1703 ± 9% +44.7% 2464 ± 15% interrupts.CPU24.PMI:Performance_monitoring_interrupts 15821 +49.7% 23687 ± 2% interrupts.CPU25.LOC:Local_timer_interrupts 743.50 ± 86% +183.5% 2107 ± 50% interrupts.CPU25.NMI:Non-maskable_interrupts 743.50 ± 86% +183.5% 2107 ± 50% interrupts.CPU25.PMI:Performance_monitoring_interrupts 15571 ± 3% +52.2% 23701 ± 2% interrupts.CPU26.LOC:Local_timer_interrupts 887.75 ± 52% +271.0% 3293 ± 33% interrupts.CPU26.NMI:Non-maskable_interrupts 887.75 ± 52% +271.0% 3293 ± 33% interrupts.CPU26.PMI:Performance_monitoring_interrupts 15876 +49.3% 23701 ± 3% interrupts.CPU27.LOC:Local_timer_interrupts 15860 +49.4% 23692 ± 3% interrupts.CPU28.LOC:Local_timer_interrupts 1016 ± 10% +242.8% 3484 ± 36% interrupts.CPU28.NMI:Non-maskable_interrupts 1016 ± 10% +242.8% 3484 ± 36% interrupts.CPU28.PMI:Performance_monitoring_interrupts 15871 +49.4% 23710 ± 3% interrupts.CPU29.LOC:Local_timer_interrupts 815.25 ± 61% +164.2% 2153 ± 39% interrupts.CPU29.NMI:Non-maskable_interrupts 815.25 ± 61% +164.2% 2153 ± 39% interrupts.CPU29.PMI:Performance_monitoring_interrupts 15861 +48.7% 23580 interrupts.CPU3.LOC:Local_timer_interrupts 1595 ± 20% +109.1% 3335 ± 26% interrupts.CPU3.NMI:Non-maskable_interrupts 1595 ± 20% +109.1% 3335 ± 26% interrupts.CPU3.PMI:Performance_monitoring_interrupts 15850 +49.2% 23650 ± 3% interrupts.CPU30.LOC:Local_timer_interrupts 1186 ± 36% +178.4% 3302 ± 27% interrupts.CPU30.NMI:Non-maskable_interrupts 1186 ± 36% +178.4% 3302 ± 27% interrupts.CPU30.PMI:Performance_monitoring_interrupts 15862 +49.6% 23734 ± 3% interrupts.CPU31.LOC:Local_timer_interrupts 510.75 ±113% +307.9% 2083 ± 77% interrupts.CPU31.NMI:Non-maskable_interrupts 510.75 ±113% +307.9% 2083 ± 77% interrupts.CPU31.PMI:Performance_monitoring_interrupts 15770 +50.4% 23725 ± 3% interrupts.CPU32.LOC:Local_timer_interrupts 15705 +51.1% 23733 ± 3% interrupts.CPU33.LOC:Local_timer_interrupts 15850 +49.6% 23713 ± 3% interrupts.CPU34.LOC:Local_timer_interrupts 15850 +49.0% 23621 ± 2% interrupts.CPU35.LOC:Local_timer_interrupts 15855 +49.6% 23726 ± 2% interrupts.CPU36.LOC:Local_timer_interrupts 15840 +49.9% 23741 ± 2% interrupts.CPU37.LOC:Local_timer_interrupts 745.00 ± 36% +392.6% 3669 ± 34% interrupts.CPU37.NMI:Non-maskable_interrupts 745.00 ± 36% +392.6% 3669 ± 34% interrupts.CPU37.PMI:Performance_monitoring_interrupts 15808 +49.9% 23695 ± 3% interrupts.CPU38.LOC:Local_timer_interrupts 15822 +49.7% 23684 ± 3% interrupts.CPU39.LOC:Local_timer_interrupts 673.00 ± 55% +358.2% 3083 ± 40% interrupts.CPU39.NMI:Non-maskable_interrupts 673.00 ± 55% +358.2% 3083 ± 40% interrupts.CPU39.PMI:Performance_monitoring_interrupts 15856 +49.6% 23715 ± 2% interrupts.CPU4.LOC:Local_timer_interrupts 15792 +50.0% 23694 ± 3% interrupts.CPU40.LOC:Local_timer_interrupts 15856 +49.7% 23734 ± 2% interrupts.CPU41.LOC:Local_timer_interrupts 15851 +49.6% 23720 ± 3% interrupts.CPU42.LOC:Local_timer_interrupts 768.50 ± 95% +254.4% 2723 ± 33% interrupts.CPU42.NMI:Non-maskable_interrupts 768.50 ± 95% +254.4% 2723 ± 33% interrupts.CPU42.PMI:Performance_monitoring_interrupts 15870 +49.4% 23708 ± 2% interrupts.CPU43.LOC:Local_timer_interrupts 513.25 ±145% +448.5% 2815 ± 58% interrupts.CPU43.NMI:Non-maskable_interrupts 513.25 ±145% +448.5% 2815 ± 58% interrupts.CPU43.PMI:Performance_monitoring_interrupts 15876 +49.3% 23702 ± 3% interrupts.CPU44.LOC:Local_timer_interrupts 15869 +49.2% 23673 ± 2% interrupts.CPU45.LOC:Local_timer_interrupts 15836 +49.6% 23688 ± 2% interrupts.CPU46.LOC:Local_timer_interrupts 641.25 ±109% +287.9% 2487 ± 36% interrupts.CPU46.NMI:Non-maskable_interrupts 641.25 ±109% +287.9% 2487 ± 36% interrupts.CPU46.PMI:Performance_monitoring_interrupts 15819 +49.8% 23690 ± 2% interrupts.CPU47.LOC:Local_timer_interrupts 15795 +49.5% 23607 ± 3% interrupts.CPU48.LOC:Local_timer_interrupts 1288 ± 22% +250.9% 4522 ± 11% interrupts.CPU48.NMI:Non-maskable_interrupts 1288 ± 22% +250.9% 4522 ± 11% interrupts.CPU48.PMI:Performance_monitoring_interrupts 15842 +49.7% 23717 ± 2% interrupts.CPU49.LOC:Local_timer_interrupts 904.25 ± 43% +374.4% 4289 ± 12% interrupts.CPU49.NMI:Non-maskable_interrupts 904.25 ± 43% +374.4% 4289 ± 12% interrupts.CPU49.PMI:Performance_monitoring_interrupts 15712 ± 2% +51.2% 23755 ± 2% interrupts.CPU5.LOC:Local_timer_interrupts 15843 +49.3% 23655 ± 3% interrupts.CPU50.LOC:Local_timer_interrupts 1278 ± 21% +146.2% 3146 ± 31% interrupts.CPU50.NMI:Non-maskable_interrupts 1278 ± 21% +146.2% 3146 ± 31% interrupts.CPU50.PMI:Performance_monitoring_interrupts 15814 +48.5% 23487 ± 3% interrupts.CPU51.LOC:Local_timer_interrupts 1011 ± 58% +257.1% 3612 ± 25% interrupts.CPU51.NMI:Non-maskable_interrupts 1011 ± 58% +257.1% 3612 ± 25% interrupts.CPU51.PMI:Performance_monitoring_interrupts 15821 +49.2% 23602 ± 3% interrupts.CPU52.LOC:Local_timer_interrupts 1371 ± 34% +184.3% 3899 ± 17% interrupts.CPU52.NMI:Non-maskable_interrupts 1371 ± 34% +184.3% 3899 ± 17% interrupts.CPU52.PMI:Performance_monitoring_interrupts 15804 +50.0% 23709 ± 2% interrupts.CPU53.LOC:Local_timer_interrupts 724.50 ± 71% +332.1% 3130 ± 22% interrupts.CPU53.NMI:Non-maskable_interrupts 724.50 ± 71% +332.1% 3130 ± 22% interrupts.CPU53.PMI:Performance_monitoring_interrupts 15805 +47.4% 23302 ± 5% interrupts.CPU54.LOC:Local_timer_interrupts 918.50 ± 40% +262.4% 3328 ± 19% interrupts.CPU54.NMI:Non-maskable_interrupts 918.50 ± 40% +262.4% 3328 ± 19% interrupts.CPU54.PMI:Performance_monitoring_interrupts 15818 +49.8% 23697 ± 2% interrupts.CPU55.LOC:Local_timer_interrupts 1243 ± 32% +103.9% 2535 ± 32% interrupts.CPU55.NMI:Non-maskable_interrupts 1243 ± 32% +103.9% 2535 ± 32% interrupts.CPU55.PMI:Performance_monitoring_interrupts 15796 +49.7% 23643 ± 3% interrupts.CPU56.LOC:Local_timer_interrupts 1453 ± 13% +121.7% 3223 ± 29% interrupts.CPU56.NMI:Non-maskable_interrupts 1453 ± 13% +121.7% 3223 ± 29% interrupts.CPU56.PMI:Performance_monitoring_interrupts 15830 +49.7% 23697 ± 2% interrupts.CPU57.LOC:Local_timer_interrupts 15807 +49.8% 23672 ± 3% interrupts.CPU58.LOC:Local_timer_interrupts 15809 +49.8% 23680 ± 3% interrupts.CPU59.LOC:Local_timer_interrupts 15816 +50.1% 23746 ± 2% interrupts.CPU6.LOC:Local_timer_interrupts 874.75 ± 43% +271.2% 3247 ± 41% interrupts.CPU6.NMI:Non-maskable_interrupts 874.75 ± 43% +271.2% 3247 ± 41% interrupts.CPU6.PMI:Performance_monitoring_interrupts 15801 +50.0% 23702 ± 2% interrupts.CPU60.LOC:Local_timer_interrupts 15808 +49.9% 23689 ± 2% interrupts.CPU61.LOC:Local_timer_interrupts 15807 +49.8% 23676 ± 2% interrupts.CPU62.LOC:Local_timer_interrupts 15792 +49.7% 23649 ± 3% interrupts.CPU63.LOC:Local_timer_interrupts 15806 +49.9% 23699 ± 2% interrupts.CPU64.LOC:Local_timer_interrupts 15775 +50.1% 23686 ± 2% interrupts.CPU65.LOC:Local_timer_interrupts 15814 +49.2% 23598 ± 3% interrupts.CPU66.LOC:Local_timer_interrupts 631.75 ± 69% +115.2% 1359 ± 35% interrupts.CPU66.NMI:Non-maskable_interrupts 631.75 ± 69% +115.2% 1359 ± 35% interrupts.CPU66.PMI:Performance_monitoring_interrupts 15806 +49.5% 23634 ± 3% interrupts.CPU67.LOC:Local_timer_interrupts 15806 +50.0% 23708 ± 2% interrupts.CPU68.LOC:Local_timer_interrupts 15838 +49.6% 23700 ± 2% interrupts.CPU69.LOC:Local_timer_interrupts 15828 +50.0% 23738 ± 2% interrupts.CPU7.LOC:Local_timer_interrupts 786.75 ± 59% +284.8% 3027 ± 41% interrupts.CPU7.NMI:Non-maskable_interrupts 786.75 ± 59% +284.8% 3027 ± 41% interrupts.CPU7.PMI:Performance_monitoring_interrupts 15823 +49.8% 23701 ± 2% interrupts.CPU70.LOC:Local_timer_interrupts 15851 +49.5% 23694 ± 2% interrupts.CPU71.LOC:Local_timer_interrupts 15728 ± 2% +50.6% 23687 ± 2% interrupts.CPU72.LOC:Local_timer_interrupts 847.25 ± 44% +242.9% 2905 ± 38% interrupts.CPU72.NMI:Non-maskable_interrupts 847.25 ± 44% +242.9% 2905 ± 38% interrupts.CPU72.PMI:Performance_monitoring_interrupts 15852 +49.6% 23708 ± 2% interrupts.CPU73.LOC:Local_timer_interrupts 789.25 ± 39% +279.5% 2995 ± 43% interrupts.CPU73.NMI:Non-maskable_interrupts 789.25 ± 39% +279.5% 2995 ± 43% interrupts.CPU73.PMI:Performance_monitoring_interrupts 15891 +48.7% 23622 ± 3% interrupts.CPU74.LOC:Local_timer_interrupts 620.25 ± 52% +424.7% 3254 ± 49% interrupts.CPU74.NMI:Non-maskable_interrupts 620.25 ± 52% +424.7% 3254 ± 49% interrupts.CPU74.PMI:Performance_monitoring_interrupts 15811 +49.4% 23629 ± 3% interrupts.CPU75.LOC:Local_timer_interrupts 1100 ± 73% +150.0% 2750 ± 15% interrupts.CPU75.NMI:Non-maskable_interrupts 1100 ± 73% +150.0% 2750 ± 15% interrupts.CPU75.PMI:Performance_monitoring_interrupts 15820 +49.1% 23593 ± 3% interrupts.CPU76.LOC:Local_timer_interrupts 936.75 ± 30% +261.5% 3386 ± 39% interrupts.CPU76.NMI:Non-maskable_interrupts 936.75 ± 30% +261.5% 3386 ± 39% interrupts.CPU76.PMI:Performance_monitoring_interrupts 15819 +49.7% 23688 ± 2% interrupts.CPU77.LOC:Local_timer_interrupts 671.50 ± 59% +382.3% 3238 ± 30% interrupts.CPU77.NMI:Non-maskable_interrupts 671.50 ± 59% +382.3% 3238 ± 30% interrupts.CPU77.PMI:Performance_monitoring_interrupts 15854 +49.5% 23694 ± 3% interrupts.CPU78.LOC:Local_timer_interrupts 657.50 ± 66% +384.0% 3182 ± 17% interrupts.CPU78.NMI:Non-maskable_interrupts 657.50 ± 66% +384.0% 3182 ± 17% interrupts.CPU78.PMI:Performance_monitoring_interrupts 15820 +49.8% 23699 ± 2% interrupts.CPU79.LOC:Local_timer_interrupts 684.50 ± 51% +426.3% 3602 ± 29% interrupts.CPU79.NMI:Non-maskable_interrupts 684.50 ± 51% +426.3% 3602 ± 29% interrupts.CPU79.PMI:Performance_monitoring_interrupts 15848 +49.7% 23728 ± 2% interrupts.CPU8.LOC:Local_timer_interrupts 15826 +49.6% 23673 ± 3% interrupts.CPU80.LOC:Local_timer_interrupts 835.75 ± 32% +250.8% 2931 ± 41% interrupts.CPU80.NMI:Non-maskable_interrupts 835.75 ± 32% +250.8% 2931 ± 41% interrupts.CPU80.PMI:Performance_monitoring_interrupts 15821 +49.7% 23688 ± 2% interrupts.CPU81.LOC:Local_timer_interrupts 617.50 ± 65% +315.2% 2564 ± 44% interrupts.CPU81.NMI:Non-maskable_interrupts 617.50 ± 65% +315.2% 2564 ± 44% interrupts.CPU81.PMI:Performance_monitoring_interrupts 15845 +49.4% 23666 ± 3% interrupts.CPU82.LOC:Local_timer_interrupts 15803 +48.1% 23397 ± 3% interrupts.CPU83.LOC:Local_timer_interrupts 401.50 ± 51% +377.0% 1915 ± 52% interrupts.CPU83.NMI:Non-maskable_interrupts 401.50 ± 51% +377.0% 1915 ± 52% interrupts.CPU83.PMI:Performance_monitoring_interrupts 15688 ± 2% +51.0% 23684 ± 2% interrupts.CPU84.LOC:Local_timer_interrupts 15813 +49.8% 23683 ± 2% interrupts.CPU85.LOC:Local_timer_interrupts 15855 +49.6% 23727 ± 2% interrupts.CPU86.LOC:Local_timer_interrupts 15888 +48.5% 23593 ± 3% interrupts.CPU87.LOC:Local_timer_interrupts 1324 ± 42% +64.1% 2173 ± 13% interrupts.CPU87.NMI:Non-maskable_interrupts 1324 ± 42% +64.1% 2173 ± 13% interrupts.CPU87.PMI:Performance_monitoring_interrupts 15857 +49.5% 23712 ± 3% interrupts.CPU88.LOC:Local_timer_interrupts 15834 +49.6% 23695 ± 3% interrupts.CPU89.LOC:Local_timer_interrupts 15808 +49.5% 23640 ± 3% interrupts.CPU9.LOC:Local_timer_interrupts 15838 +49.6% 23696 ± 3% interrupts.CPU90.LOC:Local_timer_interrupts 15779 +49.9% 23657 ± 3% interrupts.CPU91.LOC:Local_timer_interrupts 15873 +49.2% 23685 ± 2% interrupts.CPU92.LOC:Local_timer_interrupts 15820 +49.2% 23605 ± 3% interrupts.CPU93.LOC:Local_timer_interrupts 15765 +50.3% 23696 ± 2% interrupts.CPU94.LOC:Local_timer_interrupts 531.25 ± 56% +394.4% 2626 ± 42% interrupts.CPU94.NMI:Non-maskable_interrupts 531.25 ± 56% +394.4% 2626 ± 42% interrupts.CPU94.PMI:Performance_monitoring_interrupts 15748 +50.4% 23689 ± 2% interrupts.CPU95.LOC:Local_timer_interrupts 15783 +50.3% 23719 ± 2% interrupts.CPU96.LOC:Local_timer_interrupts 1601 ± 71% +162.3% 4199 ± 20% interrupts.CPU96.NMI:Non-maskable_interrupts 1601 ± 71% +162.3% 4199 ± 20% interrupts.CPU96.PMI:Performance_monitoring_interrupts 15611 +51.0% 23576 ± 2% interrupts.CPU97.LOC:Local_timer_interrupts 1321 ± 27% +96.0% 2590 ± 54% interrupts.CPU97.NMI:Non-maskable_interrupts 1321 ± 27% +96.0% 2590 ± 54% interrupts.CPU97.PMI:Performance_monitoring_interrupts 15780 +50.2% 23705 ± 2% interrupts.CPU98.LOC:Local_timer_interrupts 15738 +50.6% 23701 ± 2% interrupts.CPU99.LOC:Local_timer_interrupts 1238 ± 41% +194.7% 3648 ± 41% interrupts.CPU99.NMI:Non-maskable_interrupts 1238 ± 41% +194.7% 3648 ± 41% interrupts.CPU99.PMI:Performance_monitoring_interrupts 3034468 +49.8% 4545911 ± 2% interrupts.LOC:Local_timer_interrupts 185794 ± 11% +175.3% 511413 ± 5% interrupts.NMI:Non-maskable_interrupts 185794 ± 11% +175.3% 511413 ± 5% interrupts.PMI:Performance_monitoring_interrupts fsmark.time.system_time 600 +---------------------------------------------------------------------+ | | 550 |O+ O | 500 |-+ OO O O | | OO OOO OO OOOOOO OOOOOOO OOO OOO OOOO O OOO | 450 |-+ | | | 400 |-+ | | | 350 |-+ | 300 |-+ | | | 250 |++ .+++++++.++++++.++ ++++.+++++ +.+++++ +.+ + +++. + +++.+++++ +.+++| | + + + + + + + + + | 200 +---------------------------------------------------------------------+ fsmark.time.percent_of_cpu_this_job_got 4800 +--------------------------------------------------------------------+ | OO | 4600 |O+O O OO OO O O O O O OOOO OOOO | | O O O O OOO OOO OOO O O OOO | | | 4400 |-+ | | | 4200 |-+ | | | 4000 |-+ | | + ++ + + ++. + .+ | |++ :+++ +.++++ ++ :+++ ++ :+++ : +++++ +++++ + + +.+ | 3800 |-++.+ +.+ ++ :: + : + .+ :++ :: + | | + + + + + +| 3600 +--------------------------------------------------------------------+ fsmark.time.involuntary_context_switches 1800 +--------------------------------------------------------------------+ | O O | 1600 |-+ O O O O O O | |OOO O O O O OOO | | OOO O O O O O O OO OOOO O | 1400 |-+ OO O O O O | | | 1200 |-+ | | | 1000 |-+ | | +. + +. +. + + +.+ | |++ ++ + +++. + ++ ++ + + ++ ++ + .++ ++++. ++++++.+ ++++ : + | 800 |-+ + + +++ + + + + + ++ + +| | | 600 +--------------------------------------------------------------------+ fsmark.files_per_sec 1600 +--------------------------------------------------------------------+ 1500 |-+: + +++ .+ ++ : + +++ :+ +++. + + +. + + + +| |++ + + + + +++ + ++.++ + + :+ + + + + ++. +++ :: + | 1400 |-+ + + + ++ + +.+ | 1300 |-+ | | | 1200 |-+ | 1100 |-+ | 1000 |-+ | | | 900 |-+ | 800 |-+ O | | OO OOOOOOOO OOOOOOOO OOOOOOO OOOOOOOO OOO O | 700 |O+ O | 600 +--------------------------------------------------------------------+ [*] 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