From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============2073564544945644742==" MIME-Version: 1.0 From: Huang Ying To: lkp@lists.01.org Subject: [PM / sleep] 38106313324: -48.0% turbostat.PkgWatt Date: Tue, 21 Apr 2015 14:59:36 +0800 Message-ID: <1429599576.6769.7.camel@intel.com> List-Id: --===============2073564544945644742== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable FYI, we noticed the below changes on git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master commit 3810631332465d967ba5e27ea2c7dff2c9afac6c ("PM / sleep: Re-implement = suspend-to-idle handling") testbox/testcase/testparams: lkp-sb03/suspend/300s-30x-freeze 18320f2a6871aaf2 3810631332465d967ba5e27ea2 = ---------------- -------------------------- = %stddev %change %stddev \ | \ = 212 =C2=B1 5% -23.3% 162 =C2=B1 6% numa-vmstat.node1.n= r_kernel_stack 3418 =C2=B1 5% -23.6% 2610 =C2=B1 6% numa-meminfo.node1.= KernelStack 32165483 =C2=B1 26% -31.3% 22108958 =C2=B1 7% cpuidle.C1E-SNB.time 9.401e+09 =C2=B1 1% +36.4% 1.283e+10 =C2=B1 0% cpuidle.C7-SNB.time 1137 =C2=B1 3% -7.0% 1057 =C2=B1 5% slabinfo.blkdev_req= uests.active_objs 1137 =C2=B1 3% -7.0% 1057 =C2=B1 5% slabinfo.blkdev_req= uests.num_objs 50.02 =C2=B1 1% -69.5% 15.26 =C2=B1 4% turbostat.CPU%c1 49.38 =C2=B1 1% +70.5% 84.19 =C2=B1 0% turbostat.CPU%c7 12.77 =C2=B1 3% -59.0% 5.24 =C2=B1 1% turbostat.CorWatt 7.83 =C2=B1 11% +545.0% 50.49 =C2=B1 0% turbostat.Pkg%pc6 38.91 =C2=B1 1% -48.0% 20.22 =C2=B1 0% turbostat.PkgWatt 90 =C2=B1 31% -34.7% 58 =C2=B1 20% sched_debug.cfs_rq[= 14]:/.tg_runnable_contrib 20 =C2=B1 46% -59.3% 8 =C2=B1 33% sched_debug.cfs_rq[= 14]:/.runnable_load_avg 4196 =C2=B1 31% -34.6% 2745 =C2=B1 20% sched_debug.cfs_rq[= 14]:/.avg->runnable_avg_sum 3489 =C2=B1 38% -33.2% 2329 =C2=B1 11% sched_debug.cfs_rq[= 15]:/.avg->runnable_avg_sum 2418 =C2=B1 43% +54.7% 3741 =C2=B1 21% sched_debug.cfs_rq[= 17]:/.avg->runnable_avg_sum 447 =C2=B1 28% +48.5% 663 =C2=B1 11% sched_debug.cfs_rq[= 17]:/.tg_load_contrib 434 =C2=B1 31% +45.7% 633 =C2=B1 13% sched_debug.cfs_rq[= 17]:/.blocked_load_avg 51 =C2=B1 44% +54.4% 79 =C2=B1 21% sched_debug.cfs_rq[= 17]:/.tg_runnable_contrib 9268 =C2=B1 26% -45.4% 5056 =C2=B1 46% sched_debug.cfs_rq[= 1]:/.min_vruntime 3653 =C2=B1 42% +96.0% 7162 =C2=B1 13% sched_debug.cfs_rq[= 24]:/.min_vruntime 4355 =C2=B1 14% +51.2% 6584 =C2=B1 22% sched_debug.cfs_rq[= 25]:/.min_vruntime 6 =C2=B1 36% -55.6% 3 =C2=B1 40% sched_debug.cfs_rq[= 27]:/.runnable_load_avg 589 =C2=B1 10% +24.4% 733 =C2=B1 12% sched_debug.cfs_rq[= 31]:/.tg_load_contrib 585 =C2=B1 10% +24.1% 727 =C2=B1 11% sched_debug.cfs_rq[= 31]:/.blocked_load_avg 2484 =C2=B1 30% +81.1% 4498 =C2=B1 20% sched_debug.cfs_rq[= 6]:/.avg->runnable_avg_sum 52 =C2=B1 30% +83.9% 97 =C2=B1 20% sched_debug.cfs_rq[= 6]:/.tg_runnable_contrib 14630 =C2=B1 41% -56.5% 6370 =C2=B1 40% sched_debug.cfs_rq[= 7]:/.min_vruntime 58 =C2=B1 8% -11.6% 51 =C2=B1 9% sched_debug.cfs_rq[= 9]:/.tg_runnable_contrib 2731 =C2=B1 8% -12.1% 2402 =C2=B1 8% sched_debug.cfs_rq[= 9]:/.avg->runnable_avg_sum 18774 =C2=B1 43% -60.3% 7460 =C2=B1 21% sched_debug.cpu#1.s= ched_count 16 =C2=B1 4% -25.4% 12 =C2=B1 18% sched_debug.cpu#10.= cpu_load[3] 9 =C2=B1 8% -28.2% 7 =C2=B1 17% sched_debug.cpu#10.= cpu_load[4] 32 =C2=B1 21% -33.3% 21 =C2=B1 28% sched_debug.cpu#13.= cpu_load[1] 28 =C2=B1 4% -28.3% 20 =C2=B1 25% sched_debug.cpu#13.= cpu_load[2] 29 =C2=B1 43% -58.0% 12 =C2=B1 20% sched_debug.cpu#14.= cpu_load[3] 36 =C2=B1 26% -42.5% 21 =C2=B1 13% sched_debug.cpu#14.= cpu_load[1] 215 =C2=B1 14% +53.6% 330 =C2=B1 9% sched_debug.cpu#14.= curr->pid 34 =C2=B1 31% -47.8% 18 =C2=B1 18% sched_debug.cpu#14.= cpu_load[2] 2431 =C2=B1 3% +25.3% 3046 =C2=B1 20% sched_debug.cpu#16.= sched_count 1440 =C2=B1 15% +45.3% 2092 =C2=B1 34% sched_debug.cpu#16.= ttwu_count 2233 =C2=B1 5% +12.5% 2512 =C2=B1 7% sched_debug.cpu#20.= nr_switches 826 =C2=B1 16% +65.9% 1370 =C2=B1 31% sched_debug.cpu#21.= ttwu_count 992 =C2=B1 6% +18.0% 1170 =C2=B1 4% sched_debug.cpu#23.= sched_goidle 308 =C2=B1 13% +45.2% 448 =C2=B1 19% sched_debug.cpu#23.= ttwu_local 2117 =C2=B1 5% +14.6% 2426 =C2=B1 4% sched_debug.cpu#23.= sched_count 2072 =C2=B1 6% +14.6% 2373 =C2=B1 5% sched_debug.cpu#23.= nr_switches 8 =C2=B1 44% +61.8% 13 =C2=B1 10% sched_debug.cpu#24.= nr_uninterruptible 800 =C2=B1 17% -26.0% 592 =C2=B1 6% sched_debug.cpu#28.= sched_goidle 5 =C2=B1 37% +195.0% 14 =C2=B1 46% sched_debug.cpu#30.= cpu_load[1] 9 =C2=B1 33% +62.2% 15 =C2=B1 12% sched_debug.cpu#31.= cpu_load[2] 28 =C2=B1 43% +64.9% 47 =C2=B1 42% sched_debug.cpu#8.c= pu_load[1] 17 =C2=B1 8% -21.1% 14 =C2=B1 18% sched_debug.cpu#9.c= pu_load[3] lkp-sb03: Sandy Bridge-EP Memory: 64G turbostat.CPU%c1 60 ++--------------------------------------------------------------------= -+ | .*..* = | 50 *+*..* + .*.*..*. .*..*.*..*.*..*.*..*.*.*.. = | | *. *.*..* * = | | = | 40 ++ = | | = | 30 ++ = | | = | 20 ++ = | | O O O O O O O O O O O O O O = | O O O O O O O O O O O O O= O 10 ++ = | | O O = | 0 ++--------------------------------------------------------------------= -+ turbostat.CPU%c7 100 ++-------------------------------------------------------------------= -+ | O O = | 90 ++ = | O O O O = | | O O O O O O O O O O O O O O O O O O O O O O O= O 80 ++ = | | = | 70 ++ = | | = | 60 ++ = | | = | | *. .*. .*. = | 50 *+*..*. + *..*.*. *. *. .*.*..*.*.*..*.*..*.* = | | *..* *. = | 40 ++-------------------------------------------------------------------= -+ turbostat.Pkg%pc6 55 ++---------------------------O----------------------------------------= -+ 50 O+O O O O O O O O O O O O O O O O O O O O O O O O O O= O | O = | 45 ++ = | 40 ++ = | | = | 35 ++ = | 30 ++ = | 25 ++ = | | = | 20 ++ = | 15 ++ = | | .*.. .* = | 10 *+ .*.*..* *. .*.*.*. + .*..*.*.. .*..*.*.*..* = | 5 ++*--------------*-----------*--*---------*---------------------------= -+ turbostat.PkgWatt 45 ++-----*--------------------------------------------------------------= -+ *. .* * .*. = | 40 ++*. + .*.. .*. *.. = | | *..*.*..*.* * *.*..*.*..*.*.*..* = | | = | 35 ++ = | | = | 30 ++ = | | = | 25 ++ = | | = | | O = | 20 O+O O O O O O O O O O O O O O O O O O O O O O O O O O O= O | = | 15 ++--------------------------------------------------------------------= -+ turbostat.CorWatt 20 ++--------------------------------------------------------------------= -+ | .*.. = | 18 ++ * = | 16 *+ .. * *. = | | * + .. *.. = | 14 ++ *.. .*..*.*.*..*.* .*..*. .* = | 12 ++ * *.*..* *.*. = | | = | 10 ++ = | 8 ++ = | | = | 6 O+O O O O O O O O O O O O O O O O O O O O O = | 4 ++ O O O O O O= O | O = | 2 ++--------------------------------------------------------------------= -+ [*] bisect-good sample [O] bisect-bad sample To reproduce: apt-get install ruby git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git cd lkp-tests bin/setup-local job.yaml # the job file attached in this email bin/run-local 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 _______________________________________________ LKP mailing list LKP(a)linux.intel.com --===============2073564544945644742== Content-Type: text/plain MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="job.yaml" LS0tCnRlc3RjYXNlOiBzdXNwZW5kCmRlZmF1bHQtbW9uaXRvcnM6CiAgd2FpdDogcHJlLXRlc3QK ICB1cHRpbWU6IAogIGlvc3RhdDogCiAgdm1zdGF0OiAKICBudW1hLW51bWFzdGF0OiAKICBudW1h LXZtc3RhdDogCiAgbnVtYS1tZW1pbmZvOiAKICBwcm9jLXZtc3RhdDogCiAgcHJvYy1zdGF0OiAK ICBtZW1pbmZvOiAKICBzbGFiaW5mbzogCiAgaW50ZXJydXB0czogCiAgbG9ja19zdGF0OiAKICBs YXRlbmN5X3N0YXRzOiAKICBzb2Z0aXJxczogCiAgYmRpX2Rldl9tYXBwaW5nOiAKICBkaXNrc3Rh dHM6IAogIG5mc3N0YXQ6IAogIGNwdWlkbGU6IAogIGNwdWZyZXEtc3RhdHM6IAogIHR1cmJvc3Rh dDogCiAgcG1ldGVyOiAKICBzY2hlZF9kZWJ1ZzoKICAgIGludGVydmFsOiAxMApkZWZhdWx0LXdh dGNoZG9nczoKICB3YXRjaC1vb206IAogIHdhdGNoZG9nOiAKY3B1ZnJlcV9nb3Zlcm5vcjogCmNv bW1pdDogMzlhODgwNDQ1NWZiMjNmMDkxNTczNDFkM2JhN2RiNmQ3YWU2ZWU3Ngptb2RlbDogU2Fu ZHkgQnJpZGdlLUVQCm1lbW9yeTogNjRHCmhkZF9wYXJ0aXRpb25zOiAiL2Rldi9kaXNrL2J5LWlk L2F0YS1XRENfV0QxMEVBUlMtMDBZNUIxX1dELVdDQVY1RjA1OTQ5OS1wYXJ0MyIKc3dhcF9wYXJ0 aXRpb25zOiAKcm9vdGZzX3BhcnRpdGlvbjogIi9kZXYvZGlzay9ieS1pZC9hdGEtV0RDX1dEMTBF QVJTLTAwWTVCMV9XRC1XQ0FWNUYwNTk0OTktcGFydDQiCnJ1bnRpbWU6IDMwMHMKaXRlcmF0aW9u czogMzB4CnN1c3BlbmQ6CiAgbW9kZTogZnJlZXplCnRlc3Rib3g6IGxrcC1zYjAzCnRib3hfZ3Jv dXA6IGxrcC1zYjAzCmtjb25maWc6IHg4Nl82NC1yaGVsCmVucXVldWVfdGltZTogMjAxNS0wNC0x MiAxODo1NToxNy45MTgzMDAxNTggKzA4OjAwCmhlYWRfY29tbWl0OiAzOWE4ODA0NDU1ZmIyM2Yw OTE1NzM0MWQzYmE3ZGI2ZDdhZTZlZTc2CmJhc2VfY29tbWl0OiA0ZThhNDgzMGRjOWYwODgzZDUz MDJiODcxYWRiOWU2MTc5MzM4ZDI0CmJyYW5jaDogbGludXMvbWFzdGVyCmtlcm5lbDogIi9rZXJu ZWwveDg2XzY0LXJoZWwvMzlhODgwNDQ1NWZiMjNmMDkxNTczNDFkM2JhN2RiNmQ3YWU2ZWU3Ni92 bWxpbnV6LTQuMC4wIgp1c2VyOiBsa3AKcXVldWU6IGN5Y2xpYwpyb290ZnM6IGRlYmlhbi14ODZf NjQtMjAxNS0wMi0wNy5jZ3oKcmVzdWx0X3Jvb3Q6ICIvcmVzdWx0L2xrcC1zYjAzL3N1c3BlbmQv MzAwcy0zMHgtZnJlZXplL2RlYmlhbi14ODZfNjQtMjAxNS0wMi0wNy5jZ3oveDg2XzY0LXJoZWwv MzlhODgwNDQ1NWZiMjNmMDkxNTczNDFkM2JhN2RiNmQ3YWU2ZWU3Ni8wIgpMS1BfU0VSVkVSOiBp bm4Kam9iX2ZpbGU6ICIvbGtwL3NjaGVkdWxlZC9sa3Atc2IwMy9jeWNsaWNfc3VzcGVuZC0zMDBz LTMweC1mcmVlemUteDg2XzY0LXJoZWwtSEVBRC0zOWE4ODA0NDU1ZmIyM2YwOTE1NzM0MWQzYmE3 ZGI2ZDdhZTZlZTc2LTAtMjAxNTA0MTItMTAxMDEzLXR0N28yZS55YW1sIgpkZXF1ZXVlX3RpbWU6 IDIwMTUtMDQtMTMgMTQ6MTE6NDIuMzA3NjEyMTkwICswODowMApucl9jcHU6ICIkKG5wcm9jKSIK aW5pdHJkOiAiL29zaW1hZ2UvZGViaWFuL2RlYmlhbi14ODZfNjQtMjAxNS0wMi0wNy5jZ3oiCmJv b3Rsb2FkZXJfYXBwZW5kOgotIHJvb3Q9L2Rldi9yYW0wCi0gdXNlcj1sa3AKLSBqb2I9L2xrcC9z Y2hlZHVsZWQvbGtwLXNiMDMvY3ljbGljX3N1c3BlbmQtMzAwcy0zMHgtZnJlZXplLXg4Nl82NC1y aGVsLUhFQUQtMzlhODgwNDQ1NWZiMjNmMDkxNTczNDFkM2JhN2RiNmQ3YWU2ZWU3Ni0wLTIwMTUw NDEyLTEwMTAxMy10dDdvMmUueWFtbAotIEFSQ0g9eDg2XzY0Ci0ga2NvbmZpZz14ODZfNjQtcmhl bAotIGJyYW5jaD1saW51cy9tYXN0ZXIKLSBjb21taXQ9MzlhODgwNDQ1NWZiMjNmMDkxNTczNDFk M2JhN2RiNmQ3YWU2ZWU3NgotIEJPT1RfSU1BR0U9L2tlcm5lbC94ODZfNjQtcmhlbC8zOWE4ODA0 NDU1ZmIyM2YwOTE1NzM0MWQzYmE3ZGI2ZDdhZTZlZTc2L3ZtbGludXotNC4wLjAKLSBSRVNVTFRf Uk9PVD0vcmVzdWx0L2xrcC1zYjAzL3N1c3BlbmQvMzAwcy0zMHgtZnJlZXplL2RlYmlhbi14ODZf NjQtMjAxNS0wMi0wNy5jZ3oveDg2XzY0LXJoZWwvMzlhODgwNDQ1NWZiMjNmMDkxNTczNDFkM2Jh N2RiNmQ3YWU2ZWU3Ni8wCi0gTEtQX1NFUlZFUj1pbm4KLSB8Mi0KCgogIGVhcmx5cHJpbnRrPXR0 eVMwLDExNTIwMCByZC51ZGV2LmxvZy1wcmlvcml0eT1lcnIgc3lzdGVtZC5sb2dfdGFyZ2V0PWpv dXJuYWwgc3lzdGVtZC5sb2dfbGV2ZWw9d2FybmluZwogIGRlYnVnIGFwaWM9ZGVidWcgc3lzcnFf YWx3YXlzX2VuYWJsZWQgcmN1cGRhdGUucmN1X2NwdV9zdGFsbF90aW1lb3V0PTEwMAogIHBhbmlj PS0xIHNvZnRsb2NrdXBfcGFuaWM9MSBubWlfd2F0Y2hkb2c9cGFuaWMgb29wcz1wYW5pYyBsb2Fk X3JhbWRpc2s9MiBwcm9tcHRfcmFtZGlzaz0wCiAgY29uc29sZT10dHlTMCwxMTUyMDAgY29uc29s ZT10dHkwIHZnYT1ub3JtYWwKCiAgcncKbWF4X3VwdGltZTogMTUwMApsa3BfaW5pdHJkOiAiL2xr cC9sa3AvbGtwLXg4Nl82NC5jZ3oiCm1vZHVsZXNfaW5pdHJkOiAiL2tlcm5lbC94ODZfNjQtcmhl bC8zOWE4ODA0NDU1ZmIyM2YwOTE1NzM0MWQzYmE3ZGI2ZDdhZTZlZTc2L21vZHVsZXMuY2d6Igpi bV9pbml0cmQ6ICIvb3NpbWFnZS9kZXBzL2RlYmlhbi14ODZfNjQtMjAxNS0wMi0wNy5jZ3ovbGtw LmNneiwvb3NpbWFnZS9kZXBzL2RlYmlhbi14ODZfNjQtMjAxNS0wMi0wNy5jZ3ovdHVyYm9zdGF0 LmNneiwvbGtwL2JlbmNobWFya3MvdHVyYm9zdGF0LmNneiIKam9iX3N0YXRlOiBmaW5pc2hlZAps b2FkYXZnOiA2LjU0IDQuODggMi4xMyAxLzUwOSAyMjkxCnN0YXJ0X3RpbWU6ICcxNDI4OTA1NTU5 JwplbmRfdGltZTogJzE0Mjg5MDYwMTAnCnZlcnNpb246ICIvbGtwL2xrcC8uc3JjLTIwMTUwNDEz LTEzMzczMiIK --===============2073564544945644742==-- From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752262AbbDUG7k (ORCPT ); Tue, 21 Apr 2015 02:59:40 -0400 Received: from mga09.intel.com ([134.134.136.24]:43321 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751367AbbDUG7i (ORCPT ); Tue, 21 Apr 2015 02:59:38 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,614,1422950400"; d="yaml'?scan'208";a="483547064" Message-ID: <1429599576.6769.7.camel@intel.com> Subject: [LKP] [PM / sleep] 38106313324: -48.0% turbostat.PkgWatt From: Huang Ying To: "Rafael J. Wysocki" Cc: LKML , LKP ML Date: Tue, 21 Apr 2015 14:59:36 +0800 Content-Type: multipart/mixed; boundary="=-NkEmxACzK6qpgB0/y2pY" X-Mailer: Evolution 3.12.9-1+b1 Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-NkEmxACzK6qpgB0/y2pY Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit FYI, we noticed the below changes on git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master commit 3810631332465d967ba5e27ea2c7dff2c9afac6c ("PM / sleep: Re-implement suspend-to-idle handling") testbox/testcase/testparams: lkp-sb03/suspend/300s-30x-freeze 18320f2a6871aaf2 3810631332465d967ba5e27ea2 ---------------- -------------------------- %stddev %change %stddev \ | \ 212 ± 5% -23.3% 162 ± 6% numa-vmstat.node1.nr_kernel_stack 3418 ± 5% -23.6% 2610 ± 6% numa-meminfo.node1.KernelStack 32165483 ± 26% -31.3% 22108958 ± 7% cpuidle.C1E-SNB.time 9.401e+09 ± 1% +36.4% 1.283e+10 ± 0% cpuidle.C7-SNB.time 1137 ± 3% -7.0% 1057 ± 5% slabinfo.blkdev_requests.active_objs 1137 ± 3% -7.0% 1057 ± 5% slabinfo.blkdev_requests.num_objs 50.02 ± 1% -69.5% 15.26 ± 4% turbostat.CPU%c1 49.38 ± 1% +70.5% 84.19 ± 0% turbostat.CPU%c7 12.77 ± 3% -59.0% 5.24 ± 1% turbostat.CorWatt 7.83 ± 11% +545.0% 50.49 ± 0% turbostat.Pkg%pc6 38.91 ± 1% -48.0% 20.22 ± 0% turbostat.PkgWatt 90 ± 31% -34.7% 58 ± 20% sched_debug.cfs_rq[14]:/.tg_runnable_contrib 20 ± 46% -59.3% 8 ± 33% sched_debug.cfs_rq[14]:/.runnable_load_avg 4196 ± 31% -34.6% 2745 ± 20% sched_debug.cfs_rq[14]:/.avg->runnable_avg_sum 3489 ± 38% -33.2% 2329 ± 11% sched_debug.cfs_rq[15]:/.avg->runnable_avg_sum 2418 ± 43% +54.7% 3741 ± 21% sched_debug.cfs_rq[17]:/.avg->runnable_avg_sum 447 ± 28% +48.5% 663 ± 11% sched_debug.cfs_rq[17]:/.tg_load_contrib 434 ± 31% +45.7% 633 ± 13% sched_debug.cfs_rq[17]:/.blocked_load_avg 51 ± 44% +54.4% 79 ± 21% sched_debug.cfs_rq[17]:/.tg_runnable_contrib 9268 ± 26% -45.4% 5056 ± 46% sched_debug.cfs_rq[1]:/.min_vruntime 3653 ± 42% +96.0% 7162 ± 13% sched_debug.cfs_rq[24]:/.min_vruntime 4355 ± 14% +51.2% 6584 ± 22% sched_debug.cfs_rq[25]:/.min_vruntime 6 ± 36% -55.6% 3 ± 40% sched_debug.cfs_rq[27]:/.runnable_load_avg 589 ± 10% +24.4% 733 ± 12% sched_debug.cfs_rq[31]:/.tg_load_contrib 585 ± 10% +24.1% 727 ± 11% sched_debug.cfs_rq[31]:/.blocked_load_avg 2484 ± 30% +81.1% 4498 ± 20% sched_debug.cfs_rq[6]:/.avg->runnable_avg_sum 52 ± 30% +83.9% 97 ± 20% sched_debug.cfs_rq[6]:/.tg_runnable_contrib 14630 ± 41% -56.5% 6370 ± 40% sched_debug.cfs_rq[7]:/.min_vruntime 58 ± 8% -11.6% 51 ± 9% sched_debug.cfs_rq[9]:/.tg_runnable_contrib 2731 ± 8% -12.1% 2402 ± 8% sched_debug.cfs_rq[9]:/.avg->runnable_avg_sum 18774 ± 43% -60.3% 7460 ± 21% sched_debug.cpu#1.sched_count 16 ± 4% -25.4% 12 ± 18% sched_debug.cpu#10.cpu_load[3] 9 ± 8% -28.2% 7 ± 17% sched_debug.cpu#10.cpu_load[4] 32 ± 21% -33.3% 21 ± 28% sched_debug.cpu#13.cpu_load[1] 28 ± 4% -28.3% 20 ± 25% sched_debug.cpu#13.cpu_load[2] 29 ± 43% -58.0% 12 ± 20% sched_debug.cpu#14.cpu_load[3] 36 ± 26% -42.5% 21 ± 13% sched_debug.cpu#14.cpu_load[1] 215 ± 14% +53.6% 330 ± 9% sched_debug.cpu#14.curr->pid 34 ± 31% -47.8% 18 ± 18% sched_debug.cpu#14.cpu_load[2] 2431 ± 3% +25.3% 3046 ± 20% sched_debug.cpu#16.sched_count 1440 ± 15% +45.3% 2092 ± 34% sched_debug.cpu#16.ttwu_count 2233 ± 5% +12.5% 2512 ± 7% sched_debug.cpu#20.nr_switches 826 ± 16% +65.9% 1370 ± 31% sched_debug.cpu#21.ttwu_count 992 ± 6% +18.0% 1170 ± 4% sched_debug.cpu#23.sched_goidle 308 ± 13% +45.2% 448 ± 19% sched_debug.cpu#23.ttwu_local 2117 ± 5% +14.6% 2426 ± 4% sched_debug.cpu#23.sched_count 2072 ± 6% +14.6% 2373 ± 5% sched_debug.cpu#23.nr_switches 8 ± 44% +61.8% 13 ± 10% sched_debug.cpu#24.nr_uninterruptible 800 ± 17% -26.0% 592 ± 6% sched_debug.cpu#28.sched_goidle 5 ± 37% +195.0% 14 ± 46% sched_debug.cpu#30.cpu_load[1] 9 ± 33% +62.2% 15 ± 12% sched_debug.cpu#31.cpu_load[2] 28 ± 43% +64.9% 47 ± 42% sched_debug.cpu#8.cpu_load[1] 17 ± 8% -21.1% 14 ± 18% sched_debug.cpu#9.cpu_load[3] lkp-sb03: Sandy Bridge-EP Memory: 64G turbostat.CPU%c1 60 ++---------------------------------------------------------------------+ | .*..* | 50 *+*..* + .*.*..*. .*..*.*..*.*..*.*..*.*.*.. | | *. *.*..* * | | | 40 ++ | | | 30 ++ | | | 20 ++ | | O O O O O O O O O O O O O O | O O O O O O O O O O O O O O 10 ++ | | O O | 0 ++---------------------------------------------------------------------+ turbostat.CPU%c7 100 ++--------------------------------------------------------------------+ | O O | 90 ++ | O O O O | | O O O O O O O O O O O O O O O O O O O O O O O O 80 ++ | | | 70 ++ | | | 60 ++ | | | | *. .*. .*. | 50 *+*..*. + *..*.*. *. *. .*.*..*.*.*..*.*..*.* | | *..* *. | 40 ++--------------------------------------------------------------------+ turbostat.Pkg%pc6 55 ++---------------------------O-----------------------------------------+ 50 O+O O O O O O O O O O O O O O O O O O O O O O O O O O O | O | 45 ++ | 40 ++ | | | 35 ++ | 30 ++ | 25 ++ | | | 20 ++ | 15 ++ | | .*.. .* | 10 *+ .*.*..* *. .*.*.*. + .*..*.*.. .*..*.*.*..* | 5 ++*--------------*-----------*--*---------*----------------------------+ turbostat.PkgWatt 45 ++-----*---------------------------------------------------------------+ *. .* * .*. | 40 ++*. + .*.. .*. *.. | | *..*.*..*.* * *.*..*.*..*.*.*..* | | | 35 ++ | | | 30 ++ | | | 25 ++ | | | | O | 20 O+O O O O O O O O O O O O O O O O O O O O O O O O O O O O | | 15 ++---------------------------------------------------------------------+ turbostat.CorWatt 20 ++---------------------------------------------------------------------+ | .*.. | 18 ++ * | 16 *+ .. * *. | | * + .. *.. | 14 ++ *.. .*..*.*.*..*.* .*..*. .* | 12 ++ * *.*..* *.*. | | | 10 ++ | 8 ++ | | | 6 O+O O O O O O O O O O O O O O O O O O O O O | 4 ++ O O O O O O O | O | 2 ++---------------------------------------------------------------------+ [*] bisect-good sample [O] bisect-bad sample To reproduce: apt-get install ruby git clone git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git cd lkp-tests bin/setup-local job.yaml # the job file attached in this email bin/run-local job.yaml 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, Ying Huang --=-NkEmxACzK6qpgB0/y2pY Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="job.yaml" Content-Transfer-Encoding: 7bit --- testcase: suspend default-monitors: wait: pre-test uptime: iostat: vmstat: numa-numastat: numa-vmstat: numa-meminfo: proc-vmstat: proc-stat: meminfo: slabinfo: interrupts: lock_stat: latency_stats: softirqs: bdi_dev_mapping: diskstats: nfsstat: cpuidle: cpufreq-stats: turbostat: pmeter: sched_debug: interval: 10 default-watchdogs: watch-oom: watchdog: cpufreq_governor: commit: 39a8804455fb23f09157341d3ba7db6d7ae6ee76 model: Sandy Bridge-EP memory: 64G hdd_partitions: "/dev/disk/by-id/ata-WDC_WD10EARS-00Y5B1_WD-WCAV5F059499-part3" swap_partitions: rootfs_partition: "/dev/disk/by-id/ata-WDC_WD10EARS-00Y5B1_WD-WCAV5F059499-part4" runtime: 300s iterations: 30x suspend: mode: freeze testbox: lkp-sb03 tbox_group: lkp-sb03 kconfig: x86_64-rhel enqueue_time: 2015-04-12 18:55:17.918300158 +08:00 head_commit: 39a8804455fb23f09157341d3ba7db6d7ae6ee76 base_commit: 4e8a4830dc9f0883d5302b871adb9e6179338d24 branch: linus/master kernel: "/kernel/x86_64-rhel/39a8804455fb23f09157341d3ba7db6d7ae6ee76/vmlinuz-4.0.0" user: lkp queue: cyclic rootfs: debian-x86_64-2015-02-07.cgz result_root: "/result/lkp-sb03/suspend/300s-30x-freeze/debian-x86_64-2015-02-07.cgz/x86_64-rhel/39a8804455fb23f09157341d3ba7db6d7ae6ee76/0" LKP_SERVER: inn job_file: "/lkp/scheduled/lkp-sb03/cyclic_suspend-300s-30x-freeze-x86_64-rhel-HEAD-39a8804455fb23f09157341d3ba7db6d7ae6ee76-0-20150412-101013-tt7o2e.yaml" dequeue_time: 2015-04-13 14:11:42.307612190 +08:00 nr_cpu: "$(nproc)" initrd: "/osimage/debian/debian-x86_64-2015-02-07.cgz" bootloader_append: - root=/dev/ram0 - user=lkp - job=/lkp/scheduled/lkp-sb03/cyclic_suspend-300s-30x-freeze-x86_64-rhel-HEAD-39a8804455fb23f09157341d3ba7db6d7ae6ee76-0-20150412-101013-tt7o2e.yaml - ARCH=x86_64 - kconfig=x86_64-rhel - branch=linus/master - commit=39a8804455fb23f09157341d3ba7db6d7ae6ee76 - BOOT_IMAGE=/kernel/x86_64-rhel/39a8804455fb23f09157341d3ba7db6d7ae6ee76/vmlinuz-4.0.0 - RESULT_ROOT=/result/lkp-sb03/suspend/300s-30x-freeze/debian-x86_64-2015-02-07.cgz/x86_64-rhel/39a8804455fb23f09157341d3ba7db6d7ae6ee76/0 - LKP_SERVER=inn - |2- earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning 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 max_uptime: 1500 lkp_initrd: "/lkp/lkp/lkp-x86_64.cgz" modules_initrd: "/kernel/x86_64-rhel/39a8804455fb23f09157341d3ba7db6d7ae6ee76/modules.cgz" bm_initrd: "/osimage/deps/debian-x86_64-2015-02-07.cgz/lkp.cgz,/osimage/deps/debian-x86_64-2015-02-07.cgz/turbostat.cgz,/lkp/benchmarks/turbostat.cgz" job_state: finished loadavg: 6.54 4.88 2.13 1/509 2291 start_time: '1428905559' end_time: '1428906010' version: "/lkp/lkp/.src-20150413-133732" --=-NkEmxACzK6qpgB0/y2pY Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable _______________________________________________ LKP mailing list LKP@linux.intel.com =0D --=-NkEmxACzK6qpgB0/y2pY--