From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755877AbbI1GIN (ORCPT ); Mon, 28 Sep 2015 02:08:13 -0400 Received: from mga14.intel.com ([192.55.52.115]:54432 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751193AbbI1GIL (ORCPT ); Mon, 28 Sep 2015 02:08:11 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.17,601,1437462000"; d="yaml'?scan'208";a="569616353" From: kernel test robot Subject: [lkp] [genirq] 755d119a62: 2.7% unixbench.score CC: lkp@01.org CC: LKML TO: Thomas Gleixner Date: Mon, 28 Sep 2015 14:08:09 +0800 Message-ID: <874mifjcty.fsf@yhuang-dev.intel.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-=-= Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable FYI, we noticed the below changes on https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master commit 755d119a6204974b2005a98549a48a75a7f5010b ("genirq: Simplify irq_data= _to_desc()") =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D tbox_group/testcase/rootfs/kconfig/compiler/cpufreq_governor/test: ivb42/unixbench/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-4.9/performa= nce/dhry2reg commit:=20 123236ccacc933daac3b39c5eb1f0011c70d41d8 755d119a6204974b2005a98549a48a75a7f5010b 123236ccacc933da 755d119a6204974b2005a98549=20 ---------------- --------------------------=20 %stddev %change %stddev \ | \=20=20 3332 =B1 0% +2.7% 3423 =B1 0% unixbench.score 2911 =B1 0% -35.2% 1887 =B1 31% numa-vmstat.node1.nr_mapp= ed 65282 =B1 3% -9.9% 58822 =B1 6% numa-meminfo.node1.Active 4566 =B1 19% -77.9% 1008 =B1173% numa-meminfo.node1.AnonHu= gePages 224.43 =B1 22% +913.2% 2273 =B1139% sched_debug.cfs_rq[10]:/.= exec_clock 14795 =B1 13% +247.1% 51350 =B1102% sched_debug.cfs_rq[10]:/.= min_vruntime 11.00 =B1 52% -81.8% 2.00 =B1 93% sched_debug.cfs_rq[10]:/.= util_avg 1.00 =B1 70% +150.0% 2.50 =B1 20% sched_debug.cfs_rq[19]:/.= nr_spread_over 3.75 =B1 22% -60.0% 1.50 =B1 74% sched_debug.cfs_rq[2]:/.n= r_spread_over 1803 =B1160% +168.0% 4831 =B1 47% sched_debug.cfs_rq[32]:/.= exec_clock 19131 =B1114% +333.1% 82857 =B1 60% sched_debug.cfs_rq[32]:/.= min_vruntime -9020 =B1-336% -734.2% 57208 =B1 80% sched_debug.cfs_rq[32]:/= .spread0 6.75 =B1 91% -90.1% 0.67 =B1141% sched_debug.cfs_rq[42]:/.= util_avg 360.12 =B1 7% +519.9% 2232 =B1126% sched_debug.cfs_rq[4]:/.e= xec_clock 831.25 =B1 6% +172.8% 2267 =B1 29% sched_debug.cpu#12.ttwu_c= ount 1673 =B1 43% -38.5% 1029 =B1 30% sched_debug.cpu#13.ttwu_c= ount -1.25 =B1-198% -260.0% 2.00 =B1154% sched_debug.cpu#16.nr_un= interruptible 1214 =B1 11% -47.3% 639.50 =B1 24% sched_debug.cpu#16.ttwu_c= ount -3.00 =B1-23% -150.0% 1.50 =B1137% sched_debug.cpu#19.nr_uni= nterruptible 1315 =B1 10% +81.6% 2388 =B1 18% sched_debug.cpu#2.ttwu_co= unt 701.75 =B1 68% -73.4% 186.75 =B1 17% sched_debug.cpu#21.ttwu_l= ocal 432.75 =B1 20% +132.1% 1004 =B1 34% sched_debug.cpu#27.ttwu_c= ount 4.00 =B1 72% -156.2% -2.25 =B1-164% sched_debug.cpu#3.nr_uni= nterruptible 907.50 =B1 16% -20.3% 723.25 =B1 9% sched_debug.cpu#34.nr_swi= tches 377.50 =B1 13% -17.0% 313.50 =B1 9% sched_debug.cpu#34.sched_= goidle 1886 =B1129% -84.2% 299.00 =B1 20% sched_debug.cpu#34.ttwu_c= ount 165.00 =B1 23% -29.4% 116.50 =B1 3% sched_debug.cpu#34.ttwu_l= ocal 863.75 =B1 32% +230.8% 2857 =B1 68% sched_debug.cpu#37.sched_= count 364.00 =B1 30% +34.3% 488.75 =B1 22% sched_debug.cpu#37.sched_= goidle 160.00 =B1 32% +235.9% 537.50 =B1 84% sched_debug.cpu#37.ttwu_l= ocal 126.50 =B1 4% +16.6% 147.50 =B1 5% sched_debug.cpu#42.ttwu_l= ocal 751.00 =B1 10% +32.0% 991.00 =B1 17% sched_debug.cpu#45.nr_swi= tches 754.50 =B1 10% +31.8% 994.25 =B1 17% sched_debug.cpu#45.sched_= count 287.75 =B1 11% +51.6% 436.25 =B1 22% sched_debug.cpu#45.sched_= goidle -1.75 =B1-74% -142.9% 0.75 =B1110% sched_debug.cpu#5.nr_unin= terruptible 4258 =B1 27% -41.9% 2473 =B1 14% sched_debug.cpu#6.nr_swit= ches 5247 =B1 16% -43.5% 2962 =B1 13% sched_debug.cpu#6.sched_c= ount 2022 =B1 28% -44.8% 1116 =B1 15% sched_debug.cpu#6.sched_g= oidle 0.00 =B1 2% -Inf% -4.25 =B1-45% sched_debug.cpu#8.nr_unin= terruptible ivb42: Ivytown Ivy Bridge-EP Memory: 64G unixbench.score 3440 ++------------------------------------------------------------------= -+ | O O O = | 3420 O+ O O O O O O O O O = | 3400 ++ O O O O = | | O O = | 3380 ++ = | | = | 3360 ++ = | *.. = | 3340 ++ . .*...*...*..* *.. ..*..*...*...*..*..= .| 3320 ++ *. + .. *. = * | + . = | 3300 ++ + ..*...*..*...* = | | *..*. = | 3280 ++------------------------------------------------------------------= -+ [*] bisect-good sample [O] bisect-bad sample To reproduce: git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tes= ts.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp run job.yaml Disclaimer: Results have been estimated based on internal Intel analysis and are provid= ed for informational purposes only. Any difference in system hardware or softw= are design or configuration may affect actual performance. Thanks, Ying Huang --=-=-= Content-Type: text/plain; charset=ascii Content-Disposition: attachment; filename=job.yaml --- LKP_SERVER: inn LKP_CGI_PORT: 80 LKP_CIFS_PORT: 139 testcase: unixbench default-monitors: wait: activate-monitor kmsg: uptime: iostat: vmstat: numa-numastat: numa-vmstat: numa-meminfo: proc-vmstat: proc-stat: interval: 10 meminfo: slabinfo: interrupts: lock_stat: latency_stats: softirqs: bdi_dev_mapping: diskstats: nfsstat: cpuidle: cpufreq-stats: turbostat: pmeter: sched_debug: interval: 60 cpufreq_governor: performance default-watchdogs: oom-killer: watchdog: commit: 1f93e4a96c9109378204c147b3eec0d0e8100fde model: Ivytown Ivy Bridge-EP nr_cpu: 48 memory: 64G swap_partitions: LABEL=SWAP rootfs_partition: LABEL=LKP-ROOTFS category: benchmark unixbench: test: dhry2reg queue: cyclic testbox: ivb42 tbox_group: ivb42 kconfig: x86_64-rhel enqueue_time: 2015-09-21 07:25:26.268220111 +08:00 id: 9c613d6f37994cb64af916275011812827b4e4ad user: lkp compiler: gcc-4.9 head_commit: 0ec0588725a86ec5de598e621d440833bf053893 base_commit: 1f93e4a96c9109378204c147b3eec0d0e8100fde branch: linux-devel/devel-hourly-2015092407 kernel: "/pkg/linux/x86_64-rhel/gcc-4.9/1f93e4a96c9109378204c147b3eec0d0e8100fde/vmlinuz-4.3.0-rc2" rootfs: debian-x86_64-2015-02-07.cgz result_root: "/result/unixbench/performance-dhry2reg/ivb42/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-4.9/1f93e4a96c9109378204c147b3eec0d0e8100fde/0" job_file: "/lkp/scheduled/ivb42/cyclic_unixbench-performance-dhry2reg-x86_64-rhel-CYCLIC_BASE-1f93e4a96c9109378204c147b3eec0d0e8100fde-20150921-84124-117ili7-0.yaml" dequeue_time: 2015-09-24 11:59:01.273759911 +08:00 max_uptime: 946.1199999999999 initrd: "/osimage/debian/debian-x86_64-2015-02-07.cgz" bootloader_append: - root=/dev/ram0 - user=lkp - job=/lkp/scheduled/ivb42/cyclic_unixbench-performance-dhry2reg-x86_64-rhel-CYCLIC_BASE-1f93e4a96c9109378204c147b3eec0d0e8100fde-20150921-84124-117ili7-0.yaml - ARCH=x86_64 - kconfig=x86_64-rhel - branch=linux-devel/devel-hourly-2015092407 - commit=1f93e4a96c9109378204c147b3eec0d0e8100fde - BOOT_IMAGE=/pkg/linux/x86_64-rhel/gcc-4.9/1f93e4a96c9109378204c147b3eec0d0e8100fde/vmlinuz-4.3.0-rc2 - max_uptime=946 - RESULT_ROOT=/result/unixbench/performance-dhry2reg/ivb42/debian-x86_64-2015-02-07.cgz/x86_64-rhel/gcc-4.9/1f93e4a96c9109378204c147b3eec0d0e8100fde/0 - LKP_SERVER=inn - |2- earlyprintk=ttyS0,115200 systemd.log_level=err debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw lkp_initrd: "/lkp/lkp/lkp-x86_64.cgz" modules_initrd: "/pkg/linux/x86_64-rhel/gcc-4.9/1f93e4a96c9109378204c147b3eec0d0e8100fde/modules.cgz" bm_initrd: "/osimage/deps/debian-x86_64-2015-02-07.cgz/lkp.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/run-ipconfig.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/turbostat.cgz,/lkp/benchmarks/turbostat.cgz,/lkp/benchmarks/unixbench.cgz" job_state: finished loadavg: 0.77 0.57 0.24 1/514 4721 start_time: '1443067184' end_time: '1443067314' version: "/lkp/lkp/.src-20150924-110859" --=-=-= Content-Type: text/plain; charset=ascii Content-Disposition: attachment; filename=reproduce echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu10/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu11/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu12/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu13/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu14/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu15/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu16/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu17/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu18/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu19/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu20/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu21/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu22/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu23/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu24/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu25/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu26/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu27/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu28/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu29/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu30/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu31/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu32/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu33/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu34/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu35/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu36/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu37/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu38/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu39/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu40/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu41/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu42/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu43/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu44/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu45/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu46/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu47/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu5/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu6/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu7/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu8/cpufreq/scaling_governor echo performance > /sys/devices/system/cpu/cpu9/cpufreq/scaling_governor ./Run dhry2reg --=-=-=--