[PATCH] drm/auth: Move master pointer from drm_device to drm_file

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Qiang Ma

17 Jun 2021 17 Jun '21

9:47 a.m.

The drm_file pointer clears to zero during multi-user switching, so it needs to call drm_new_set_master for master pointer from drm_file.

Signed-off-by: Qiang Ma maqianga@uniontech.com --- drivers/gpu/drm/drm_auth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_auth.c b/drivers/gpu/drm/drm_auth.c index f2d46b7ac6f9..02431af6d0c5 100644 --- a/drivers/gpu/drm/drm_auth.c +++ b/drivers/gpu/drm/drm_auth.c @@ -302,7 +302,7 @@ int drm_master_open(struct drm_file *file_priv) /* if there is no current master make this fd it, but do not create * any master object for render clients */ mutex_lock(&dev->master_mutex); - if (!dev->master) + if (!file_priv->master) ret = drm_new_set_master(dev, file_priv); else file_priv->master = drm_master_get(dev->master);

-- 2.20.1

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Daniel Vetter

17 Jun 17 Jun

7:17 p.m.

On Thu, Jun 17, 2021 at 05:47:33PM +0800, Qiang Ma wrote:

...

The drm_file pointer clears to zero during multi-user switching, so it needs to call drm_new_set_master for master pointer from drm_file.

That sounds like a bug. drm_file->master should be always the same - either you become a new stand-alone thing, our you get linked to the current master.

Or I'm completely missing what you're trying to fix here. -Daniel

...

Signed-off-by: Qiang Ma maqianga@uniontech.com

drivers/gpu/drm/drm_auth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_auth.c b/drivers/gpu/drm/drm_auth.c index f2d46b7ac6f9..02431af6d0c5 100644 --- a/drivers/gpu/drm/drm_auth.c +++ b/drivers/gpu/drm/drm_auth.c @@ -302,7 +302,7 @@ int drm_master_open(struct drm_file *file_priv) /* if there is no current master make this fd it, but do not create * any master object for render clients */ mutex_lock(&dev->master_mutex);

if (!dev->master)

if (!file_priv->master) ret = drm_new_set_master(dev, file_priv); else file_priv->master = drm_master_get(dev->master);

-- 2.20.1

-- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch

马强

18 Jun 18 Jun

2:53 a.m.

kernel test robot

22 Jun 22 Jun

2:06 p.m.

New subject: [drm/auth] b657695085: phoronix-test-suite.supertuxkart.1280x1024.Windowed.Basic.1.OldMine.frames_per_second -90.8% regression

Greeting,

FYI, we noticed a -90.8% regression of phoronix-test-suite.supertuxkart.1280x1024.Windowed.Basic.1.OldMine.frames_per_second due to commit:

commit: b6576950854704f2f5b10e7a1489893510c769d4 ("[PATCH] drm/auth: Move master pointer from drm_device to drm_file") url: https://github.com/0day-ci/linux/commits/Qiang-Ma/drm-auth-Move-master-point... base: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git 70585216fe7730d9fb5453d3e2804e149d0fe201

in testcase: phoronix-test-suite on test machine: 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz with 16G memory with following parameters:

need_x: true test: supertuxkart-1.5.2 option_a: Windowed option_b: Basic option_c: 1 option_d: Old Mine [Approximately 90k triangles] cpufreq_governor: performance ucode: 0xde

test-description: The Phoronix Test Suite is the most comprehensive testing and benchmarking platform available that provides an extensible framework for which new tests can be easily added. test-url: http://www.phoronix-test-suite.com/

In addition to that, the commit also has significant impact on the following tests:

+------------------+--------------------------------------------------------------------------------------------------------------------------------------------+ | testcase: change | phoronix-test-suite: phoronix-test-suite.supertuxkart.1280x1024.Fullscreen.Basic.1.AroundtheLighthouse.frames_per_second -92.1% regression | | test machine | 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz with 16G memory | | test parameters | cpufreq_governor=performance | | | need_x=true | | | option_a=Fullscreen | | | option_b=Basic | | | option_c=1 | | | option_d=Around the Lighthouse [Approximately 65k triangles] | | | test=supertuxkart-1.5.2 | | | ucode=0xde | +------------------+--------------------------------------------------------------------------------------------------------------------------------------------+ | testcase: change | phoronix-test-suite: phoronix-test-suite.nexuiz.1280x1024.Yes.On.frames_per_second -70.4% regression | | test machine | 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz with 16G memory | | test parameters | cpufreq_governor=performance | | | need_x=true | | | option_a=Yes | | | option_b=On | | | test=nexuiz-1.6.1 | | | ucode=0xde | +------------------+--------------------------------------------------------------------------------------------------------------------------------------------+ | testcase: change | phoronix-test-suite: phoronix-test-suite.gputest.Plot3D.1280x1024.Windowed.points -92.6% improvement | | test machine | 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz with 16G memory | | test parameters | cpufreq_governor=performance | | | need_x=true | | | option_a=Plot3D | | | option_b=Windowed | | | test=gputest-1.3.2 | | | ucode=0xde | +------------------+--------------------------------------------------------------------------------------------------------------------------------------------+

If you fix the issue, kindly add following tag Reported-by: kernel test robot oliver.sang@intel.com

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 split-job --compatible job.yaml # generate the yaml file for lkp run bin/lkp run generated-yaml-file

========================================================================================= compiler/cpufreq_governor/kconfig/need_x/option_a/option_b/option_c/option_d/rootfs/tbox_group/test/testcase/ucode: gcc-9/performance/x86_64-rhel-8.3/true/Windowed/Basic/1/Old Mine [Approximately 90k triangles]/debian-x86_64-phoronix/lkp-cfl-d1/supertuxkart-1.5.2/phoronix-test-suite/0xde

commit: 70585216fe ("Merge branch 'akpm' (patches from Andrew)") b657695085 ("drm/auth: Move master pointer from drm_device to drm_file")

70585216fe7730d9 ---------------- %stddev \ 500.35 ± 2% 755320 53322 ± 33% 56015 ± 41% 201870 199742 ± 14% 56.50 134.42 ± 36% 628963 ± 36% 3426 ± 34% 32417675 ± 89% 240897 ± 39% 2.436e+09 ± 47% 4757205 ± 63% 7854 ±142% 92.53 1.54 ± 7% 0.15 ± 16% 0.94 ± 3% 4.82 ± 6% 92.17 4.17 ± 8% 2784566 0.00 18015 ± 8% 221422 ± 8% 67411 ± 14% 239170 ± 17% 530248 2706619 2658776 1463480 1359220 363864 57.51 ± 4% 314.17 ± 5% 7.46 ± 5% 4215 240521 ± 39% 1.10 ± 98% 4756841 ± 63% 69.37 ± 11% 30.12 ± 18% 14.86 ± 36% 44.59 ± 2% 51.88 ± 2% 22.30 ± 5% 87.46 12.29 ± 5% 8.88 32.09 ± 3% 2.00 87.28 ± 4% 16852 ± 14% 132562 116.33 ± 17% 677181 365870 6273 43909 1730 339805 19697 15688 90966 16852 ± 14% 365870 90966 59687 1795685 ± 29% 1622358 ± 32% 410435 ± 38% 410337 ± 37% 410341 ± 37% 1107 ± 15% 1126 ± 15% 2163 ± 15% 2438 ± 13% 2071 ± 9% 2101 ± 8% 1286 ± 20% 1292 ± 20% 135.50 ± 12% 1647 1674 ± 2% 10691 ± 7% 10691 ± 7% 3604 ± 2% 3933 ± 3% 6085 ± 7% 6085 ± 7% 17352 17463 10486 10540 9676 ± 44% 45565 ± 33% 215140 ± 35% 49861 ± 39% 10021 ± 30% 7383 ± 37% 10745 ± 28% 7200 ± 29% 13352 ± 40% 10473 ± 39% 13765 ± 47% 9568 ± 45% 10794 ± 51% 8376 ± 42% 10862 ± 48% 8744 ± 46% 12456 ± 41% 9635 ± 35% 7443 ± 54% 8132 ± 54% 9790 ± 32% 10537 ± 35% 7683 ± 39% 334586 ± 36% 148892 ± 37% 76.00 ± 6% 4.896e+08 ± 6% 3.47 ± 3% 18127566 ± 10% 21.46 ± 2% 35029421 ± 3% 1.586e+08 18236 ± 9% 1.66 ± 4% 3.72e+09 ± 4% 40.58 ± 12% 141.06 ± 7% 0.41 ± 9% 2306167 ± 3% 7.309e+08 ± 4% 189740 ± 11% 3.643e+08 ± 3% 38.60 ± 2% 1143438 ± 5% 2053394 ± 3% 2.705e+09 ± 6% 3209 ± 14% 0.67 ± 2% 199.88 ± 2% 310016 ± 4% 1.458e+08 ± 4% 2735 ± 4% 2987483 ± 4% 0.00 ±152% 1094318 ± 5% 2935 ± 4% 706791 ± 35% 11017 ± 20% 947.33 ± 32% 24194 ± 46% 866.00 ± 33% 866.00 ± 33% 17.33 ± 49% 706791 ± 35% 635.50 ± 25% 426595 ± 35% 1078 ± 32% 1078 ± 32% 23.67 ± 38% 913.17 ± 28% 24721 ± 33% 1188 ± 38% 1188 ± 38% 18.33 ± 47% 1081 ± 27% 25462 ± 25% 1205 ± 30% 1205 ± 30% 16.17 ± 40% 1035 ± 40% 32989 ± 42% 1277 ± 29% 1277 ± 29% 16.17 ± 50% 892.00 ± 35% 34281 ± 50% 1297 ± 32% 1297 ± 32% 25.50 ± 30% 873.50 ± 28% 27147 ± 53% 1429 ± 13% 1429 ± 13% 19.83 ± 24% 976.17 ± 20% 26937 ± 50% 1183 ± 35% 1183 ± 35% 15.17 ± 40% 1052 ± 28% 30875 ± 44% 800.50 ± 28% 800.50 ± 28% 17.17 ± 32% 778.50 ± 23% 17618 ± 54% 1027 ± 25% 1027 ± 25% 557.67 ± 39% 17.67 ± 16% 923.50 ± 46% 23763 ± 34% 1301 ± 27% 1301 ± 27% 1476 ± 45% 18.50 ± 54% 907.83 ± 35% 26005 ± 36% 1285 ± 40% 1285 ± 40% 17.83 ± 38% 720590 ± 37% 13941 ± 16% 13941 ± 16% 223.33 ± 17% 0.01 ± 38% 0.02 ± 5% 0.03 ± 12% 0.01 ± 7% 0.02 ± 9% 0.02 ± 51% 0.00 ± 20% 0.04 ± 46% 0.04 ± 34% 0.04 ± 15% 0.01 ± 95% 0.04 ± 19% 0.03 ± 16% 0.02 ± 48% 0.03 ± 35% 0.04 ± 11% 0.02 ± 10% 0.03 ± 25% 0.01 ± 63% 0.03 ± 14% 0.03 ± 11% 0.03 ± 32% 0.02 ± 8% 0.01 ± 12% 0.02 ± 13% 0.02 ± 15% 0.01 ± 29% 0.00 ± 11% 0.02 ± 13% 0.00 ± 22% 0.04 ± 46% 0.14 ± 45% 0.37 ± 31% 0.11 ± 9% 0.02 ±105% 0.09 ± 17% 0.08 ± 25% 0.11 ± 29% 0.04 ± 40% 0.09 ± 16% 0.06 ± 12% 0.05 ± 42% 0.05 ± 39% 0.06 ± 17% 0.01 ± 95% 0.07 ± 20% 0.07 ± 25% 0.02 ± 38% 0.06 ± 39% 0.07 ± 6% 0.12 ± 19% 0.06 ± 33% +17285.5% 0.01 ± 97% 0.06 ± 32% 0.05 ± 30% 0.06 ± 27% 0.07 ± 23% 0.09 ± 9% 0.12 ± 6% 0.04 ± 38% 0.19 ± 90% 0.02 ± 7% 1.29 ± 64% 9.98 ± 3% 70906 9.96 ± 3% 732.48 ± 61% 732.48 ± 61% 1.18 ± 42% 85.57 ± 2% 0.54 ± 21% 0.26 ± 2% 4.18 ± 4% 3.16 ± 7% 131.96 ± 23% 0.70 ± 8% 1.19 ± 17% 81.26 ± 15% 8.90 ± 4% 4.50 ± 24% 4.50 ± 24% 1149 ± 18% 1227 5538 ± 12% 3383 ± 14% 9959 ± 2% 69.33 ± 16% 5271 4891 ± 2% 987.00 ± 11% 24166 ± 2% 2342 ± 90% 2342 ± 90% 2476 ± 81% 4.33 ± 54% 2.96 ± 14% 5.12 1161 ± 5% 2.80 ± 10% 4.25 ± 8% 5697 ± 26% 732.46 ± 61% 732.46 ± 61% 3.34 ±112% 1.15 ± 43% 85.56 ± 2% 0.51 ± 22% 1.56 ± 6% 0.63 ± 53% 0.70 ± 11% 0.85 ± 24% 0.81 ± 14% 0.37 ± 27% 0.76 ± 9% 0.75 ± 7% 0.27 ± 9% 0.77 ± 9% 0.83 ± 7% 0.24 ± 2% 0.02 ± 43% 0.80 ± 15% 0.78 ± 8% 0.80 ± 14% 4.17 ± 4% 3.14 ± 7% 131.94 ± 23% 0.67 ± 8% 1.66 ± 2% 1.17 ± 17% 81.26 ± 15% 8.89 ± 4% 2342 ± 90% 2342 ± 90% 1.09 ± 52% 2476 ± 81% 4.31 ± 54% 4.17 ± 9% 0.90 ± 57% 0.91 ± 31% 1.01 ± 26% 1.27 ± 33% 0.37 ± 27% 1.32 ± 20% 1.03 ± 17% 0.35 ± 10% 1.10 ± 15% 1.52 ± 22% 2.94 ± 14% 0.03 ± 43% 1.26 ± 17% 1.19 ± 20% 1.06 ± 27% 1161 ± 5% 2.78 ± 11% 4.25 ± 5% 4.21 ± 9% 5697 ± 26% 69.74 ± 2% 69.18 ± 2% 73.99 ± 2% 73.99 ± 2% 73.96 ± 2% 78.25 ± 2% 62.22 ± 4% 9.38 ± 9% 9.21 ± 9% 8.88 ± 10% 7.56 ± 13% 6.66 ± 8% 3.90 ± 4% 3.71 ± 5% 1.73 ± 6% 1.56 ± 7% 0.51 ± 45% 0.52 ± 45% 0.39 ± 70% 0.40 ± 70% 0.42 ± 70% 0.66 ± 16% 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.71 ± 8% 0.00 0.00 0.00 0.00 0.99 ± 12% 1.06 ± 11% 1.14 ± 10% 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.93 ± 12% 1.94 ± 11% 0.00 0.00 0.00 0.00 0.00 1.16 ± 15% 1.32 ± 13% 0.97 ± 12% 0.00 0.98 ± 12% 0.00 0.96 ± 21% 0.00 0.00 0.20 ±142% 3.25 ± 10% 0.00 0.00 0.00 13.50 ± 7% 13.52 ± 7% 0.00 0.00 0.62 ± 13% 0.50 ± 45% 0.51 ± 45% 0.71 ± 9% 0.00 0.00 0.00 0.81 ± 9% 0.00 0.67 ± 13% 0.68 ± 13% 0.80 ± 12% 0.00 0.00 73.59 ± 2% 73.60 ± 2% 73.99 ± 2% 78.25 ± 2% 78.25 ± 2% 78.25 ± 2% 62.23 ± 4% 9.40 ± 9% 9.22 ± 9% 8.88 ± 9% 3.36 ± 13% 3.35 ± 13% 1.99 ± 24% 3.12 ± 13% 1.92 ± 24% 1.90 ± 25% 1.89 ± 26% 1.87 ± 26% 1.87 ± 26% 2.04 ± 24% 2.02 ± 23% 3.06 ± 12% 0.96 ± 24% 0.96 ± 25% 0.95 ± 10% 0.94 ± 9% 0.90 ± 24% 0.92 ± 9% 0.89 ± 10% 0.80 ± 24% 0.69 ± 14% 0.74 ± 9% 0.61 ± 12% 0.58 ± 13% 0.85 ± 10% 0.54 ± 10% 0.83 ± 9% 0.80 ± 10% 0.68 ± 8% 0.66 ± 8% 0.74 ± 8% 0.72 ± 10% 0.54 ± 9% 0.71 ± 11% 0.68 ± 11% 0.48 ± 12% 0.61 ± 19% 1.70 ± 16% 0.42 ± 11% 0.34 ± 10% 0.33 ± 12% 0.37 ± 6% 0.37 ± 7% 0.39 ± 11% 0.24 ± 28% 0.43 ± 31% 0.29 ± 25% 0.20 ± 29% 0.20 ± 29% 0.20 ± 29% 0.20 ± 29% 0.20 ± 29% 0.19 ± 31% 0.48 ± 13% 0.22 ± 31% 0.17 ± 29% 0.20 ± 50% 0.23 ± 33% 0.25 ± 37% 0.24 ± 27% 0.14 ± 44% 0.23 ± 15% 0.15 ± 22% 0.15 ± 13% 0.11 ± 43% 0.03 ±101% 0.02 ±142% 0.01 ±223% 0.06 ± 72% 0.00 0.00 0.00 0.01 ±223% 0.02 ±144% 0.00 0.00 0.00 0.03 ±145% 0.00 0.06 ± 76% 0.00 0.00 0.01 ±223% 0.01 ±223% 0.09 ± 33% 0.07 ± 54% 0.01 ±223% 0.11 ± 22% 0.11 ± 22% 0.24 ± 24% 0.02 ±141% 0.00 0.37 ± 20% 0.03 ±101% 0.01 ±223% 0.03 ±100% 0.06 ± 53% 0.00 0.00 0.00 0.00 0.13 ± 19% 0.04 ±107% 0.06 ± 48% 0.09 ± 25% 0.02 ±223% 0.28 ± 26% 0.16 ± 25% 0.18 ± 30% 0.14 ± 38% 0.15 ± 27% 0.00 0.33 ± 23% 0.02 ±142% 0.07 ± 49% 0.07 ± 49% 0.17 ± 32% 0.00 0.12 ± 22% 0.12 ± 34% 0.59 ± 11% 0.04 ±104% 0.13 ± 63% 0.60 ± 10% 0.13 ± 11% 0.61 ± 10% 0.00 0.70 ± 7% 0.01 ±223% 0.20 ± 27% 0.96 ± 11% 0.37 ± 16% 0.10 ± 30% 0.56 ± 24% 0.14 ± 22% 0.01 ±223% 0.25 ± 27% 0.34 ± 12% 0.20 ± 28% 0.43 ± 12% 0.01 ±223% 0.00 0.54 ± 14% 0.40 ± 19% 0.00 0.66 ± 16% 0.50 ± 12% 0.36 ± 14% 0.36 ± 14% 0.36 ± 14% 0.36 ± 13% 0.39 ± 17% 0.39 ± 17% 0.00 0.38 ± 18% 0.00 0.30 ± 21% 0.44 ± 19% 0.16 ± 35% 0.31 ± 15% 0.37 ± 21% 0.12 ± 22% 0.00 0.48 ± 19% 0.18 ± 20% 1.51 ± 9% 0.27 ± 16% 0.17 ± 26% 0.15 ± 27% 0.16 ± 27% 2.45 ± 11% 2.55 ± 11% 0.18 ± 21% 0.80 ± 6% 0.42 ± 14% 0.20 ± 18% 0.15 ± 17% 0.59 ± 16% 0.28 ± 42% 0.59 ± 17% 3.42 ± 11% 0.80 ± 11% 1.51 ± 10% 0.49 ± 7% 1.82 ± 8% 0.52 ± 7% 1.88 ± 8% 7.77 ± 6% 1.06 ± 5% 3.47 ± 6% 1.74 ± 7% 2.10 ± 12% 1.94 ± 9% 0.48 ± 12% 1.53 ± 4% 0.00 2.23 ± 10% 3.81 ± 6% 4.81 ± 6% 5.02 ± 5% 8.48 ± 7% 0.00 4.31 ± 8% 2.16 ± 6% 2.36 ± 6% 15.73 ± 7% 3.56 ± 8% 15.76 ± 7% 0.09 ± 56% 4.98 ± 7% 5.03 ± 7% 0.09 ± 54% 5.55 ± 7% 5.68 ± 9% 6.23 ± 7% 6.32 ± 7% 6.28 ± 7% 6.65 ± 8% 0.13 ± 20% 0.14 ± 25% 62.22 ± 4% 0.84 ± 16% 0.57 ± 19% 0.24 ± 28% 0.20 ± 50% 0.29 ± 10% 0.21 ± 37% 0.13 ± 45% 0.10 ± 38% 0.14 ± 24% 0.11 ± 43% 0.10 ± 19% 0.10 ± 44% 0.02 ±142% 0.05 ± 73% 0.00 0.00 0.01 ±223% 0.01 ±223% 0.00 0.00 0.06 ± 52% 0.02 ±142% 0.01 ±223% 0.00 0.00 0.02 ±223% 0.02 ±143% 0.12 ± 24% 0.01 ±223% 0.00 0.02 ±143% 0.00 0.07 ± 54% 0.00 0.23 ± 24% 0.00 0.02 ±146% 0.00 0.12 ± 26% 0.00 0.00 0.12 ± 19% 0.06 ± 48% 0.01 ±223% 0.09 ± 25% 0.27 ± 27% 0.02 ±223% 0.18 ± 30% 0.14 ± 36% 0.01 ±223% 0.02 ±142% 0.08 ± 34% 0.02 ±141% 0.12 ± 19% 0.00 0.06 ± 54% 0.01 ±223% 0.11 ± 26% 0.00 0.11 ± 49% 0.07 ± 57% 0.18 ± 32% 0.00 0.22 ± 24% 0.01 ±223% 0.13 ± 19% 0.37 ± 16% 0.12 ± 35% 0.18 ± 22% 0.19 ± 20% 0.33 ± 12% 0.30 ± 21% 0.10 ± 44% 0.53 ± 13% 0.36 ± 20% 0.07 ± 9% 1.51 ± 9% 0.70 ± 9% 0.18 ± 17% 0.28 ± 42% 1.13 ± 7% b6576950854704f2f5b10e7a148 --------------------------- %change %stddev | \ -90.8% 45.95 phoronix-test-suite.supertuxkart.1280x1024.Windowed.Basic.1.OldMine.frames_per_second +8.0% 815856 phoronix-test-suite.time.file_system_inputs +1023.1% 598886 ± 7% phoronix-test-suite.time.involuntary_context_switches -79.2% 11675 ± 16% phoronix-test-suite.time.major_page_faults +134.0% 472393 phoronix-test-suite.time.maximum_resident_set_size +85.8% 371124 ± 14% phoronix-test-suite.time.minor_page_faults +1198.1% 733.43 phoronix-test-suite.time.percent_of_cpu_this_job_got +1388.6% 2000 ± 20% phoronix-test-suite.time.user_time +435.5% 3368289 ± 19% phoronix-test-suite.time.voluntary_context_switches -56.6% 1486 ± 17% uptime.idle +457.1% 1.806e+08 ± 22% cpuidle.C1.time +505.2% 1457957 ± 23% cpuidle.C1.usage -73.7% 6.4e+08 ± 18% cpuidle.C6.time -72.0% 1332091 ± 30% cpuidle.C6.usage -98.1% 147.57 ± 76% cpuidle.C9.time -53.7 38.84 mpstat.cpu.all.idle% -0.8 0.78 mpstat.cpu.all.irq% -0.1 0.05 ± 14% mpstat.cpu.all.soft% -0.3 0.62 ± 13% mpstat.cpu.all.sys% +54.9 59.68 mpstat.cpu.all.usr% -59.2% 37.57 vmstat.cpu.id +1343.4% 60.14 vmstat.cpu.us -9.5% 2520184 vmstat.memory.cache +7e+102% 7.00 vmstat.procs.r +75.0% 31532 ± 3% vmstat.system.cs +25.6% 278005 ± 8% meminfo.Active +74.9% 117907 ± 11% meminfo.Active(anon) +42.9% 341801 ± 8% meminfo.AnonHugePages +50.8% 799606 meminfo.AnonPages -9.7% 2443441 meminfo.Cached +11.3% 2959699 meminfo.Inactive +18.9% 1740082 meminfo.Inactive(anon) -21.6% 1065703 meminfo.Shmem -96.6% 12511 meminfo.Unevictable +61.0% 92.60 turbostat.Any%C0 +669.6% 2417 turbostat.Avg_MHz +54.8 62.22 turbostat.Busy% -7.8% 3885 turbostat.Bzy_MHz +506.0% 1457673 ± 23% turbostat.C1 +4.4 5.47 ± 14% turbostat.C1% -72.0% 1331717 ± 30% turbostat.C6 -49.8 19.52 ± 13% turbostat.C6% -36.4% 19.17 ± 7% turbostat.CPU%c1 -72.6% 4.07 ± 39% turbostat.CPU%c3 -69.5% 13.60 ± 12% turbostat.CPU%c6 -51.8 0.10 ± 6% turbostat.CPUGFX% +168.3% 59.84 turbostat.CorWatt -99.9% 0.11 ± 6% turbostat.GFX%C0 +711.9% 99.79 turbostat.GFX%rc6 -100.0% 0.00 turbostat.GFXWatt +87.9% 60.31 turbostat.PkgWatt -42.4% 1.15 turbostat.RAMWatt +356.2% 398.14 turbostat.Totl%C0 +74.9% 29477 ± 11% proc-vmstat.nr_active_anon +50.8% 199885 proc-vmstat.nr_anon_pages +43.2% 166.57 ± 8% proc-vmstat.nr_anon_transparent_hugepages -9.7% 611385 proc-vmstat.nr_file_pages +18.9% 435007 proc-vmstat.nr_inactive_anon +4.8% 6577 proc-vmstat.nr_kernel_stack -4.4% 41978 proc-vmstat.nr_mapped +4.5% 1808 proc-vmstat.nr_page_table_pages -21.6% 266425 proc-vmstat.nr_shmem -3.1% 19096 proc-vmstat.nr_slab_reclaimable -6.7% 14639 proc-vmstat.nr_slab_unreclaimable -96.6% 3126 proc-vmstat.nr_unevictable +74.9% 29477 ± 11% proc-vmstat.nr_zone_active_anon +18.9% 435007 proc-vmstat.nr_zone_inactive_anon -96.6% 3126 proc-vmstat.nr_zone_unevictable +49.3% 89126 ± 2% proc-vmstat.pgactivate -36.4% 1141343 ± 13% proc-vmstat.pgalloc_normal -42.2% 937696 ± 15% proc-vmstat.pgfree -98.3% 6873 ± 16% proc-vmstat.unevictable_pgs_culled -98.3% 6789 ± 14% proc-vmstat.unevictable_pgs_rescued -98.3% 6791 ± 14% proc-vmstat.unevictable_pgs_scanned -96.1% 43.29 slabinfo.dio.active_objs -94.9% 57.00 ± 14% slabinfo.dio.num_objs -95.9% 88.14 slabinfo.drm_i915_gem_object.active_objs -92.4% 184.71 ± 5% slabinfo.drm_i915_gem_object.num_objs -95.3% 98.29 ± 15% slabinfo.fsnotify_mark_connector.active_objs -40.0% 1261 ± 11% slabinfo.fsnotify_mark_connector.num_objs -98.6% 17.57 ± 5% slabinfo.i915_request.active_objs -95.9% 53.00 ± 13% slabinfo.i915_request.num_objs -83.7% 22.14 ± 4% slabinfo.intel_context.active_objs -15.5% 1392 slabinfo.kmalloc-128.active_objs -16.8% 1392 slabinfo.kmalloc-128.num_objs -22.8% 8250 ± 2% slabinfo.kmalloc-16.active_objs -22.8% 8250 ± 2% slabinfo.kmalloc-16.num_objs -30.8% 2492 ± 2% slabinfo.kmalloc-192.active_objs -36.6% 2492 ± 2% slabinfo.kmalloc-192.num_objs -15.2% 5161 ± 4% slabinfo.lsm_file_cache.active_objs -15.2% 5161 ± 4% slabinfo.lsm_file_cache.num_objs -11.4% 15379 slabinfo.radix_tree_node.active_objs -11.9% 15379 slabinfo.radix_tree_node.num_objs -9.3% 9513 slabinfo.shmem_inode_cache.active_objs -9.7% 9513 slabinfo.shmem_inode_cache.num_objs -99.9% 9.00 ±160% softirqs.CPU0.HI -30.7% 31578 ± 16% softirqs.CPU0.SCHED -99.8% 486.71 ± 19% softirqs.CPU1.HI -96.8% 1577 ± 39% softirqs.CPU1.TIMER -99.8% 24.86 ±108% softirqs.CPU10.HI -79.5% 1514 ± 31% softirqs.CPU10.TIMER -99.7% 27.00 ±107% softirqs.CPU11.HI -79.4% 1483 ± 32% softirqs.CPU11.TIMER -99.9% 8.14 ±167% softirqs.CPU2.HI -82.7% 1816 ± 50% softirqs.CPU2.TIMER -99.9% 13.57 ±153% softirqs.CPU3.HI -76.6% 2234 ± 49% softirqs.CPU3.TIMER -99.9% 10.14 ±171% softirqs.CPU4.HI -81.2% 1577 ± 57% softirqs.CPU4.TIMER -99.7% 32.71 ± 59% softirqs.CPU5.HI -83.6% 1430 ± 26% softirqs.CPU5.TIMER -99.8% 19.00 ±103% softirqs.CPU6.HI -84.8% 1460 ± 39% softirqs.CPU6.TIMER -99.9% 10.00 ±150% softirqs.CPU7.HI -83.2% 1369 ± 16% softirqs.CPU7.TIMER -99.9% 7.29 ±195% softirqs.CPU8.HI -99.9% 9.86 ±167% softirqs.CPU9.HI -79.0% 1614 ± 27% softirqs.CPU9.TIMER -99.8% 659.86 ± 20% softirqs.HI -78.0% 32749 ± 31% softirqs.TIMER -76.9% 17.59 ± 13% perf-stat.i.MPKI +99.6% 9.772e+08 ± 2% perf-stat.i.branch-instructions -0.9 2.53 ± 3% perf-stat.i.branch-miss-rate% +28.5% 23287288 ± 5% perf-stat.i.branch-misses +4.2 25.68 perf-stat.i.cache-miss-rate% +77.1% 62029662 perf-stat.i.cache-misses +45.1% 2.301e+08 perf-stat.i.cache-references +75.0% 31909 ± 3% perf-stat.i.context-switches -39.2% 1.01 ± 5% perf-stat.i.cpi +682.5% 2.911e+10 perf-stat.i.cpu-cycles +3121.9% 1307 ± 3% perf-stat.i.cpu-migrations +241.5% 481.78 perf-stat.i.cycles-between-cache-misses -0.3 0.13 ± 11% perf-stat.i.dTLB-load-miss-rate% +24.2% 2863597 ± 3% perf-stat.i.dTLB-load-misses +847.8% 6.928e+09 perf-stat.i.dTLB-loads +535.3% 1205484 ± 2% perf-stat.i.dTLB-store-misses +701.2% 2.919e+09 perf-stat.i.dTLB-stores +6.5 45.09 ± 3% perf-stat.i.iTLB-load-miss-rate% -59.9% 458239 ± 4% perf-stat.i.iTLB-load-misses -63.5% 749253 perf-stat.i.iTLB-loads +1259.6% 3.677e+10 perf-stat.i.instructions +2372.0% 79341 ± 4% perf-stat.i.instructions-per-iTLB-miss +79.2% 1.21 perf-stat.i.ipc -78.0% 44.06 ± 3% perf-stat.i.major-faults +682.4% 2425644 perf-stat.i.metric.GHz +532.9% 9.23e+08 perf-stat.i.metric.M/sec +23.3% 3373 ± 2% perf-stat.i.minor-faults +56.0% 4661219 perf-stat.i.node-loads -0.0 0.00 ± 83% perf-stat.i.node-store-miss-rate% +1287.3% 15181577 perf-stat.i.node-stores +16.4% 3417 ± 2% perf-stat.i.page-faults -99.8% 1704 ± 17% interrupts.142:IR-PCI-MSI.32768-edge.i915 +3281.6% 372562 ± 19% interrupts.CAL:Function_call_interrupts +3112.9% 30436 ± 18% interrupts.CPU0.CAL:Function_call_interrupts -99.9% 17.71 ±148% interrupts.CPU0.IWI:IRQ_work_interrupts +739.1% 7266 ± 19% interrupts.CPU0.NMI:Non-maskable_interrupts +739.1% 7266 ± 19% interrupts.CPU0.PMI:Performance_monitoring_interrupts +642.6% 128.71 ± 33% interrupts.CPU0.TLB:TLB_shootdowns -99.8% 1704 ± 17% interrupts.CPU1.142:IR-PCI-MSI.32768-edge.i915 +4736.3% 30734 ± 19% interrupts.CPU1.CAL:Function_call_interrupts -99.9% 547.71 ± 21% interrupts.CPU1.IWI:IRQ_work_interrupts +567.9% 7205 ± 18% interrupts.CPU1.NMI:Non-maskable_interrupts +567.9% 7205 ± 18% interrupts.CPU1.PMI:Performance_monitoring_interrupts +379.3% 113.43 ± 22% interrupts.CPU1.TLB:TLB_shootdowns +3312.0% 31157 ± 20% interrupts.CPU10.CAL:Function_call_interrupts -99.8% 46.86 ±106% interrupts.CPU10.IWI:IRQ_work_interrupts +555.3% 7789 interrupts.CPU10.NMI:Non-maskable_interrupts +555.3% 7789 interrupts.CPU10.PMI:Performance_monitoring_interrupts +522.6% 114.14 ± 22% interrupts.CPU10.TLB:TLB_shootdowns +2801.7% 31391 ± 19% interrupts.CPU11.CAL:Function_call_interrupts -99.8% 51.43 ±108% interrupts.CPU11.IWI:IRQ_work_interrupts +547.5% 7804 interrupts.CPU11.NMI:Non-maskable_interrupts +547.5% 7804 interrupts.CPU11.PMI:Performance_monitoring_interrupts +784.5% 143.00 ± 23% interrupts.CPU11.TLB:TLB_shootdowns +2903.8% 31104 ± 19% interrupts.CPU2.CAL:Function_call_interrupts -99.9% 20.14 ±125% interrupts.CPU2.IWI:IRQ_work_interrupts +470.3% 7286 ± 18% interrupts.CPU2.NMI:Non-maskable_interrupts +470.3% 7286 ± 18% interrupts.CPU2.PMI:Performance_monitoring_interrupts +728.9% 134.00 ± 9% interrupts.CPU2.TLB:TLB_shootdowns +3423.6% 31430 ± 21% interrupts.CPU3.CAL:Function_call_interrupts -99.9% 28.29 ±116% interrupts.CPU3.IWI:IRQ_work_interrupts +461.2% 7278 ± 19% interrupts.CPU3.NMI:Non-maskable_interrupts +461.2% 7278 ± 19% interrupts.CPU3.PMI:Performance_monitoring_interrupts +459.1% 142.57 ± 13% interrupts.CPU3.TLB:TLB_shootdowns +3523.5% 31651 ± 20% interrupts.CPU4.CAL:Function_call_interrupts -99.9% 16.86 ±155% interrupts.CPU4.IWI:IRQ_work_interrupts +446.0% 7801 interrupts.CPU4.NMI:Non-maskable_interrupts +446.0% 7801 interrupts.CPU4.PMI:Performance_monitoring_interrupts +507.9% 120.57 ± 26% interrupts.CPU4.TLB:TLB_shootdowns +3134.1% 31570 ± 20% interrupts.CPU5.CAL:Function_call_interrupts -99.8% 50.43 ± 76% interrupts.CPU5.IWI:IRQ_work_interrupts +560.9% 7822 interrupts.CPU5.NMI:Non-maskable_interrupts +560.9% 7822 interrupts.CPU5.PMI:Performance_monitoring_interrupts +720.4% 124.43 ± 20% interrupts.CPU5.TLB:TLB_shootdowns +2853.9% 31094 ± 19% interrupts.CPU6.CAL:Function_call_interrupts -99.9% 25.86 ±118% interrupts.CPU6.IWI:IRQ_work_interrupts +803.9% 7235 ± 18% interrupts.CPU6.NMI:Non-maskable_interrupts +803.9% 7235 ± 18% interrupts.CPU6.PMI:Performance_monitoring_interrupts +681.4% 134.14 ± 26% interrupts.CPU6.TLB:TLB_shootdowns +3798.0% 30345 ± 20% interrupts.CPU7.CAL:Function_call_interrupts -99.9% 16.86 ±152% interrupts.CPU7.IWI:IRQ_work_interrupts +654.6% 7753 interrupts.CPU7.NMI:Non-maskable_interrupts +654.6% 7753 interrupts.CPU7.PMI:Performance_monitoring_interrupts +227.6% 1827 ± 19% interrupts.CPU7.RES:Rescheduling_interrupts +626.1% 128.29 ± 23% interrupts.CPU7.TLB:TLB_shootdowns +3235.7% 30804 ± 19% interrupts.CPU8.CAL:Function_call_interrupts -99.9% 17.29 ±152% interrupts.CPU8.IWI:IRQ_work_interrupts +502.1% 7833 interrupts.CPU8.NMI:Non-maskable_interrupts +502.1% 7833 interrupts.CPU8.PMI:Performance_monitoring_interrupts +101.5% 2974 ± 29% interrupts.CPU8.RES:Rescheduling_interrupts +616.6% 132.57 ± 24% interrupts.CPU8.TLB:TLB_shootdowns +3297.3% 30842 ± 20% interrupts.CPU9.CAL:Function_call_interrupts -99.9% 17.29 ±148% interrupts.CPU9.IWI:IRQ_work_interrupts +466.4% 7283 ± 19% interrupts.CPU9.NMI:Non-maskable_interrupts +466.4% 7283 ± 19% interrupts.CPU9.PMI:Performance_monitoring_interrupts +625.8% 129.43 ± 22% interrupts.CPU9.TLB:TLB_shootdowns -99.9% 856.71 ± 19% interrupts.IWI:IRQ_work_interrupts +548.2% 90359 ± 3% interrupts.NMI:Non-maskable_interrupts +548.2% 90359 ± 3% interrupts.PMI:Performance_monitoring_interrupts +591.9% 1545 ± 17% interrupts.TLB:TLB_shootdowns -58.0% 0.00 ± 23% perf-sched.sch_delay.avg.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] +1547.7% 0.31 ± 39% perf-sched.sch_delay.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 -71.0% 0.01 ± 15% perf-sched.sch_delay.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] +99.1% 0.01 ± 17% perf-sched.sch_delay.avg.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex -100.0% 0.00 perf-sched.sch_delay.avg.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread -97.0% 0.00 ±193% perf-sched.sch_delay.avg.ms.io_schedule.__lock_page.pagecache_get_page.shmem_getpage_gfp -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc_track_caller.krealloc.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.i915_gem_do_execbuffer.i915_gem_execbuffer2_ioctl.drm_ioctl_kernel -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.eb_submit.isra -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__drm_mode_object_add.drm_framebuffer_init -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.eb_release_vmas.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.i915_vma_pin_ww.eb_validate_vmas -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.intel_fbc_choose_crtc.intel_atomic_check -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.eb_pin_engine.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.i915_active_acquire.i915_active_ref -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread +9778.3% 2.73 ± 41% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.sched_exec.bprm_execve -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.synchronize_irq.__gt_park.____intel_wakeref_put_last -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.__intel_context_do_pin_ww.eb_pin_engine -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.eb_validate_vmas.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.i915_gem_madvise_ioctl.drm_ioctl_kernel -86.3% 0.00 ± 14% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait -44.4% 0.01 ± 10% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_select -87.2% 0.00 ± 19% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 -47.9% 0.01 ± 7% perf-sched.sch_delay.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.wait_for_completion.__flush_work.drm_mode_rmfb -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail +114.3% 0.01 ± 45% perf-sched.sch_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork -73.1% 0.01 ± 84% perf-sched.sch_delay.max.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] +6849.1% 9.79 ± 32% perf-sched.sch_delay.max.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 +2622.7% 10.16 ± 23% perf-sched.sch_delay.max.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 +6161.2% 7.14 ± 21% perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] +3887.5% 0.82 ±222% perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown] +9131.8% 7.95 ± 47% perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe +6846.2% 5.27 ± 66% perf-sched.sch_delay.max.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex -100.0% 0.00 perf-sched.sch_delay.max.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread -97.9% 0.00 ±169% perf-sched.sch_delay.max.ms.io_schedule.__lock_page.pagecache_get_page.shmem_getpage_gfp +2046.9% 1.91 ±103% perf-sched.sch_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__kmalloc_track_caller.krealloc.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.i915_gem_do_execbuffer.i915_gem_execbuffer2_ioctl.drm_ioctl_kernel -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.eb_submit.isra -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__drm_mode_object_add.drm_framebuffer_init -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.eb_release_vmas.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.i915_vma_pin_ww.eb_validate_vmas -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.intel_fbc_choose_crtc.intel_atomic_check -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.eb_pin_engine.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.i915_active_acquire.i915_active_ref -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 9.94 ± 18% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.sched_exec.bprm_execve -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.synchronize_irq.__gt_park.____intel_wakeref_put_last -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.__intel_context_do_pin_ww.eb_pin_engine -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.eb_validate_vmas.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.i915_gem_madvise_ioctl.drm_ioctl_kernel -66.3% 0.02 ± 45% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_select -58.0% 0.04 ± 19% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.wait_for_completion.__flush_work.drm_mode_rmfb -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail -31.4% 0.01 ± 17% perf-sched.total_sch_delay.average.ms +795.2% 11.55 ± 11% perf-sched.total_sch_delay.max.ms -55.4% 4.45 perf-sched.total_wait_and_delay.average.ms +100.1% 141884 perf-sched.total_wait_and_delay.count.ms -55.4% 4.44 perf-sched.total_wait_time.average.ms -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.do_syslog.part.0.kmsg_read.vfs_read -77.3% 0.27 ± 15% perf-sched.wait_and_delay.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] -98.5% 1.25 perf-sched.wait_and_delay.avg.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread -79.9% 0.84 ±158% perf-sched.wait_and_delay.avg.ms.rcu_gp_kthread.kthread.ret_from_fork +708.7% 25.56 perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait -88.5% 15.23 ± 4% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail +1779.1% 1527 ± 8% perf-sched.wait_and_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork +6578.9% 594.25 ± 3% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork -100.0% 0.00 perf-sched.wait_and_delay.count.devkmsg_read.vfs_read.ksys_read.do_syscall_64 -100.0% 0.00 perf-sched.wait_and_delay.count.do_syslog.part.0.kmsg_read.vfs_read +628.5% 8371 ± 7% perf-sched.wait_and_delay.count.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] +9487.2% 117683 perf-sched.wait_and_delay.count.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex -100.0% 0.00 perf-sched.wait_and_delay.count.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread -88.5% 1140 perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait +1468.4% 1087 perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail -94.8% 51.71 ± 13% perf-sched.wait_and_delay.count.smpboot_thread_fn.kthread.ret_from_fork -99.2% 185.57 ± 3% perf-sched.wait_and_delay.count.worker_thread.kthread.ret_from_fork -100.0% 0.00 perf-sched.wait_and_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read -59.6% 1000 perf-sched.wait_and_delay.max.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex -100.0% 0.00 perf-sched.wait_and_delay.max.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread -71.9% 1.44 ±158% perf-sched.wait_and_delay.max.ms.rcu_gp_kthread.kthread.ret_from_fork +504.7% 7022 perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail -59.1% 2329 ± 22% perf-sched.wait_and_delay.max.ms.worker_thread.kthread.ret_from_fork -100.0% 0.00 perf-sched.wait_time.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 -100.0% 0.00 perf-sched.wait_time.avg.ms.do_syslog.part.0.kmsg_read.vfs_read +1883.5% 66.25 ± 32% perf-sched.wait_time.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 -77.4% 0.26 ± 15% perf-sched.wait_time.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] -98.5% 1.24 perf-sched.wait_time.avg.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex -100.0% 0.00 perf-sched.wait_time.avg.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc.drm_syncobj_array_find.drm_syncobj_wait_ioctl -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc_track_caller.krealloc.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.i915_gem_do_execbuffer.i915_gem_execbuffer2_ioctl.drm_ioctl_kernel -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.eb_submit.isra -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.__drm_mode_object_add.drm_framebuffer_init -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.eb_release_vmas.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.i915_vma_pin_ww.eb_validate_vmas -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.intel_fbc_choose_crtc.intel_atomic_check -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.eb_pin_engine.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.i915_active_acquire.i915_active_ref -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.synchronize_irq.__gt_park.____intel_wakeref_put_last -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.__intel_context_do_pin_ww.eb_pin_engine -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.eb_validate_vmas.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.i915_gem_madvise_ioctl.drm_ioctl_kernel -27.5% 3.03 ± 3% perf-sched.wait_time.avg.ms.rcu_gp_kthread.kthread.ret_from_fork +715.0% 25.56 perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait -88.5% 15.23 ± 4% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.wait_for_completion.__flush_work.drm_mode_rmfb -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail +1779.1% 1526 ± 8% perf-sched.wait_time.avg.ms.smpboot_thread_fn.kthread.ret_from_fork +6586.4% 594.24 ± 3% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork -100.0% 0.00 perf-sched.wait_time.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 -100.0% 0.00 perf-sched.wait_time.max.ms.do_syslog.part.0.kmsg_read.vfs_read +322.7% 4.61 ± 3% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown] -59.6% 1000 perf-sched.wait_time.max.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex -100.0% 0.00 perf-sched.wait_time.max.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__kmalloc.drm_syncobj_array_find.drm_syncobj_wait_ioctl -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__kmalloc_track_caller.krealloc.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.i915_gem_do_execbuffer.i915_gem_execbuffer2_ioctl.drm_ioctl_kernel -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.eb_submit.isra -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.__drm_mode_object_add.drm_framebuffer_init -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.eb_release_vmas.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.i915_vma_pin_ww.eb_validate_vmas -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.intel_fbc_choose_crtc.intel_atomic_check -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.eb_pin_engine.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.i915_active_acquire.i915_active_ref -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.synchronize_irq.__gt_park.____intel_wakeref_put_last -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.__intel_context_do_pin_ww.eb_pin_engine -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.eb_validate_vmas.i915_gem_do_execbuffer -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.i915_gem_madvise_ioctl.drm_ioctl_kernel +504.7% 7022 perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.wait_for_completion.__flush_work.drm_mode_rmfb -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail -59.1% 2329 ± 22% perf-sched.wait_time.max.ms.worker_thread.kthread.ret_from_fork -20.7 49.09 ± 4% perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify -20.3 48.88 ± 4% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary -17.1 56.89 ± 3% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify -17.1 56.89 ± 3% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify -17.1 56.88 ± 3% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify -16.6 61.68 ± 2% perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify -12.6 49.58 ± 3% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry -9.4 0.00 perf-profile.calltrace.cycles-pp.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe -9.2 0.00 perf-profile.calltrace.cycles-pp.drm_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe -8.9 0.00 perf-profile.calltrace.cycles-pp.drm_ioctl_kernel.drm_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe -5.2 2.31 ± 8% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry -4.5 2.12 ± 10% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle -2.7 1.24 ± 7% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter -2.6 1.14 ± 10% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state -1.3 0.47 ± 67% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter -1.1 0.42 ± 64% perf-profile.calltrace.cycles-pp.__softirqentry_text_start.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state +0.3 0.83 ± 6% perf-profile.calltrace.cycles-pp.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64.entry_SYSCALL_64_after_hwframe +0.3 0.87 ± 7% perf-profile.calltrace.cycles-pp.__x64_sys_nanosleep.do_syscall_64.entry_SYSCALL_64_after_hwframe +0.4 0.76 ± 4% perf-profile.calltrace.cycles-pp.__schedule.schedule.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep +0.4 0.77 ± 4% perf-profile.calltrace.cycles-pp.schedule.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 +0.4 0.82 ± 5% perf-profile.calltrace.cycles-pp.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64.entry_SYSCALL_64_after_hwframe +0.5 1.21 ± 17% perf-profile.calltrace.cycles-pp.__libc_start_main +0.6 0.65 ± 10% perf-profile.calltrace.cycles-pp.finish_task_switch.__schedule.schedule_idle.do_idle.cpu_startup_entry +0.8 0.79 ± 9% perf-profile.calltrace.cycles-pp.futex_wait_setup.futex_wait.do_futex.__x64_sys_futex.do_syscall_64 +0.9 0.91 ± 19% perf-profile.calltrace.cycles-pp.generic_perform_write.__generic_file_write_iter.generic_file_write_iter.new_sync_write.vfs_write +0.9 0.92 ± 18% perf-profile.calltrace.cycles-pp.__generic_file_write_iter.generic_file_write_iter.new_sync_write.vfs_write.ksys_write +0.9 0.92 ± 19% perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_write.__libc_start_main +0.9 0.92 ± 19% perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_write +0.9 0.92 ± 19% perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe +0.9 0.92 ± 19% perf-profile.calltrace.cycles-pp.generic_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64 +0.9 0.93 ± 19% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__libc_write.__libc_start_main +0.9 0.93 ± 19% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_write.__libc_start_main +0.9 0.93 ± 19% perf-profile.calltrace.cycles-pp.__libc_write.__libc_start_main +1.2 1.89 ± 6% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe +1.2 1.18 ± 9% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__schedule.schedule_idle.do_idle +1.2 1.20 ± 9% perf-profile.calltrace.cycles-pp._raw_spin_lock.__schedule.schedule_idle.do_idle.cpu_startup_entry +1.2 1.21 ± 13% perf-profile.calltrace.cycles-pp.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt +1.4 1.36 ± 30% perf-profile.calltrace.cycles-pp.__get_user_nocheck_8.perf_callchain_user.get_perf_callchain.perf_callchain.perf_prepare_sample +1.4 2.39 ± 8% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch.__schedule.schedule_idle +1.4 2.47 ± 7% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_switch.__schedule.schedule_idle.do_idle +1.5 2.60 ± 9% perf-profile.calltrace.cycles-pp.perf_trace_sched_switch.__schedule.schedule_idle.do_idle.cpu_startup_entry +1.7 1.66 ± 17% perf-profile.calltrace.cycles-pp.unwind_next_frame.perf_callchain_kernel.get_perf_callchain.perf_callchain.perf_prepare_sample +2.2 2.24 ± 28% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.__get_user_nocheck_8.perf_callchain_user.get_perf_callchain.perf_callchain +2.5 2.51 ± 6% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_wakeup_template +2.5 2.53 ± 6% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_wakeup_template.ttwu_do_wakeup +2.5 2.53 ± 6% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_wakeup_template.ttwu_do_wakeup.try_to_wake_up +2.6 2.59 ± 6% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_wakeup_template.ttwu_do_wakeup.try_to_wake_up.wake_up_q +2.6 2.64 ± 6% perf-profile.calltrace.cycles-pp.perf_trace_sched_wakeup_template.ttwu_do_wakeup.try_to_wake_up.wake_up_q.futex_wake +2.7 2.70 ± 7% perf-profile.calltrace.cycles-pp.ttwu_do_wakeup.try_to_wake_up.wake_up_q.futex_wake.do_futex +2.9 2.88 ± 10% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch.__schedule.schedule +2.9 2.92 ± 19% perf-profile.calltrace.cycles-pp.unwind_next_frame.__unwind_start.perf_callchain_kernel.get_perf_callchain.perf_callchain +2.9 2.94 ± 10% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_switch.__schedule.schedule.futex_wait_queue_me +3.0 3.01 ± 10% perf-profile.calltrace.cycles-pp.perf_trace_sched_switch.__schedule.schedule.futex_wait_queue_me.futex_wait +3.5 3.47 ± 5% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.task_tick_fair +3.5 3.51 ± 10% perf-profile.calltrace.cycles-pp.perf_callchain_user.get_perf_callchain.perf_callchain.perf_prepare_sample.perf_event_output_forward +3.6 3.57 ± 13% perf-profile.calltrace.cycles-pp.__unwind_start.perf_callchain_kernel.get_perf_callchain.perf_callchain.perf_prepare_sample +3.6 3.60 ± 5% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.task_tick_fair.scheduler_tick +3.7 5.60 ± 6% perf-profile.calltrace.cycles-pp.__schedule.schedule_idle.do_idle.cpu_startup_entry.start_secondary +3.7 5.63 ± 6% perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify +3.7 3.70 ± 5% perf-profile.calltrace.cycles-pp.perf_trace_sched_stat_runtime.update_curr.task_tick_fair.scheduler_tick.update_process_times +3.8 3.84 ± 8% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.dequeue_entity +3.9 3.92 ± 8% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.dequeue_entity.dequeue_task_fair +3.9 3.93 ± 5% perf-profile.calltrace.cycles-pp.update_curr.task_tick_fair.scheduler_tick.update_process_times.tick_sched_handle +4.0 4.04 ± 8% perf-profile.calltrace.cycles-pp.perf_trace_sched_stat_runtime.update_curr.dequeue_entity.dequeue_task_fair.__schedule +4.2 5.33 ± 4% perf-profile.calltrace.cycles-pp.tick_sched_handle.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt +4.2 5.50 ± 5% perf-profile.calltrace.cycles-pp.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt +4.2 5.21 ± 7% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch +4.3 4.27 ± 5% perf-profile.calltrace.cycles-pp.try_to_wake_up.wake_up_q.futex_wake.do_futex.__x64_sys_futex +4.3 5.26 ± 7% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch.__schedule +4.3 4.32 ± 5% perf-profile.calltrace.cycles-pp.wake_up_q.futex_wake.do_futex.__x64_sys_futex.do_syscall_64 +4.3 5.28 ± 4% perf-profile.calltrace.cycles-pp.update_process_times.tick_sched_handle.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt +4.4 4.40 ± 8% perf-profile.calltrace.cycles-pp.update_curr.dequeue_entity.dequeue_task_fair.__schedule.schedule +4.5 4.47 ± 3% perf-profile.calltrace.cycles-pp.task_tick_fair.scheduler_tick.update_process_times.tick_sched_handle.tick_sched_timer +4.6 4.78 ± 3% perf-profile.calltrace.cycles-pp.scheduler_tick.update_process_times.tick_sched_handle.tick_sched_timer.__hrtimer_run_queues +4.7 7.95 ± 6% perf-profile.calltrace.cycles-pp.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt +4.8 4.81 ± 8% perf-profile.calltrace.cycles-pp.dequeue_entity.dequeue_task_fair.__schedule.schedule.futex_wait_queue_me +4.9 4.90 ± 8% perf-profile.calltrace.cycles-pp.dequeue_task_fair.__schedule.schedule.futex_wait_queue_me.futex_wait +5.3 5.26 ± 6% perf-profile.calltrace.cycles-pp.futex_wake.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe +6.0 19.54 ± 5% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe +6.1 19.64 ± 4% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe +7.2 7.25 ± 6% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime +7.3 7.31 ± 6% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr +7.4 8.00 ± 6% perf-profile.calltrace.cycles-pp.perf_callchain_kernel.get_perf_callchain.perf_callchain.perf_prepare_sample.perf_event_output_forward +7.6 8.10 ± 5% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt +7.8 8.30 ± 5% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt +8.4 9.15 ± 4% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt +8.9 8.94 ± 7% perf-profile.calltrace.cycles-pp.__schedule.schedule.futex_wait_queue_me.futex_wait.do_futex +9.0 8.97 ± 7% perf-profile.calltrace.cycles-pp.schedule.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex +9.2 9.18 ± 7% perf-profile.calltrace.cycles-pp.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex.do_syscall_64 +9.7 10.51 ± 4% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt +10.1 10.11 ± 7% perf-profile.calltrace.cycles-pp.futex_wait.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe +11.1 11.79 ± 7% perf-profile.calltrace.cycles-pp.get_perf_callchain.perf_callchain.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow +11.2 11.92 ± 7% perf-profile.calltrace.cycles-pp.perf_callchain.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow +12.3 13.11 ± 6% perf-profile.calltrace.cycles-pp.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event +15.5 15.48 ± 6% perf-profile.calltrace.cycles-pp.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe +15.6 15.65 ± 6% perf-profile.calltrace.cycles-pp.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe -20.4 53.14 ± 3% perf-profile.children.cycles-pp.cpuidle_enter_state -20.4 53.16 ± 3% perf-profile.children.cycles-pp.cpuidle_enter -17.1 56.89 ± 3% perf-profile.children.cycles-pp.start_secondary -16.6 61.67 ± 2% perf-profile.children.cycles-pp.do_idle -16.6 61.68 ± 2% perf-profile.children.cycles-pp.secondary_startup_64_no_verify -16.6 61.68 ± 2% perf-profile.children.cycles-pp.cpu_startup_entry -12.7 49.58 ± 3% perf-profile.children.cycles-pp.intel_idle -9.3 0.06 ± 72% perf-profile.children.cycles-pp.__x64_sys_ioctl -9.2 0.01 ±158% perf-profile.children.cycles-pp.drm_ioctl -8.9 0.00 perf-profile.children.cycles-pp.drm_ioctl_kernel -3.1 0.27 ± 50% perf-profile.children.cycles-pp.ret_from_fork -3.1 0.26 ± 52% perf-profile.children.cycles-pp.kthread -1.9 0.06 ± 18% perf-profile.children.cycles-pp.asm_sysvec_irq_work -1.9 1.24 ± 32% perf-profile.children.cycles-pp.__softirqentry_text_start -1.9 0.06 ± 18% perf-profile.children.cycles-pp.sysvec_irq_work -1.8 0.06 ± 21% perf-profile.children.cycles-pp.irq_work_run_list -1.8 0.06 ± 18% perf-profile.children.cycles-pp.__sysvec_irq_work -1.8 0.05 ± 45% perf-profile.children.cycles-pp.irq_work_run -1.8 0.06 ± 18% perf-profile.children.cycles-pp.irq_work_single -1.8 0.23 ± 73% perf-profile.children.cycles-pp.asm_common_interrupt -1.8 0.23 ± 73% perf-profile.children.cycles-pp.common_interrupt -1.5 1.58 ± 26% perf-profile.children.cycles-pp.irq_exit_rcu -0.9 0.09 ± 93% perf-profile.children.cycles-pp.__common_interrupt -0.9 0.09 ± 96% perf-profile.children.cycles-pp.handle_edge_irq -0.8 0.12 ± 84% perf-profile.children.cycles-pp.schedule_timeout -0.8 0.12 ± 54% perf-profile.children.cycles-pp.__x64_sys_epoll_wait -0.8 0.08 ±104% perf-profile.children.cycles-pp.handle_irq_event -0.8 0.11 ± 53% perf-profile.children.cycles-pp.do_epoll_wait -0.8 0.11 ± 51% perf-profile.children.cycles-pp.ep_poll -0.7 0.08 ±102% perf-profile.children.cycles-pp.handle_irq_event_percpu -0.6 0.11 ± 46% perf-profile.children.cycles-pp.autoremove_wake_function -0.6 0.16 ± 42% perf-profile.children.cycles-pp.schedule_hrtimeout_range_clock -0.5 0.08 ± 74% perf-profile.children.cycles-pp.run_timer_softirq -0.5 0.06 ± 77% perf-profile.children.cycles-pp.call_timer_fn -0.5 0.37 ± 38% perf-profile.children.cycles-pp.do_writev -0.5 0.07 ± 89% perf-profile.children.cycles-pp.ep_poll_callback -0.5 0.36 ± 40% perf-profile.children.cycles-pp.vfs_writev -0.5 0.34 ± 42% perf-profile.children.cycles-pp.do_iter_write -0.4 0.24 ± 36% perf-profile.children.cycles-pp.__wake_up_common_lock -0.4 0.23 ± 35% perf-profile.children.cycles-pp.__wake_up_common -0.4 0.31 ± 45% perf-profile.children.cycles-pp.do_iter_readv_writev -0.4 0.30 ± 43% perf-profile.children.cycles-pp.sock_write_iter -0.4 0.13 ± 19% perf-profile.children.cycles-pp.__sys_recvmsg -0.4 0.30 ± 43% perf-profile.children.cycles-pp.sock_sendmsg -0.4 0.30 ± 44% perf-profile.children.cycles-pp.unix_stream_sendmsg -0.4 0.12 ± 17% perf-profile.children.cycles-pp.___sys_recvmsg -0.3 0.29 ± 23% perf-profile.children.cycles-pp._raw_spin_lock_irqsave -0.3 1.38 ± 11% perf-profile.children.cycles-pp.menu_select -0.3 0.10 ± 16% perf-profile.children.cycles-pp.____sys_recvmsg -0.3 0.08 ± 21% perf-profile.children.cycles-pp.unix_stream_recvmsg -0.2 0.08 ± 22% perf-profile.children.cycles-pp.unix_stream_read_generic -0.2 0.14 ± 34% perf-profile.children.cycles-pp.tick_irq_enter -0.2 0.17 ± 24% perf-profile.children.cycles-pp.irq_enter_rcu -0.2 0.19 ± 48% perf-profile.children.cycles-pp.sock_def_readable -0.2 0.05 ± 70% perf-profile.children.cycles-pp.__module_address -0.2 0.24 ± 19% perf-profile.children.cycles-pp.load_balance -0.2 0.11 ± 84% perf-profile.children.cycles-pp.swake_up_locked -0.2 0.05 ± 43% perf-profile.children.cycles-pp.console_unlock -0.2 0.05 ± 43% perf-profile.children.cycles-pp.printk -0.2 0.05 ± 43% perf-profile.children.cycles-pp.vprintk_emit -0.2 0.05 ± 43% perf-profile.children.cycles-pp.serial8250_console_write -0.2 0.05 ± 43% perf-profile.children.cycles-pp.uart_console_write -0.1 0.04 ± 89% perf-profile.children.cycles-pp.__fget_light -0.1 0.34 ± 21% perf-profile.children.cycles-pp.update_blocked_averages -0.1 0.08 ± 44% perf-profile.children.cycles-pp.__module_text_address -0.1 0.03 ± 87% perf-profile.children.cycles-pp._copy_from_user -0.1 0.07 ± 73% perf-profile.children.cycles-pp.run_posix_cpu_timers -0.1 0.10 ± 46% perf-profile.children.cycles-pp.is_module_text_address -0.1 0.15 ± 19% perf-profile.children.cycles-pp.update_sd_lb_stats -0.1 0.15 ± 18% perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore -0.1 0.06 ± 66% perf-profile.children.cycles-pp.__list_del_entry_valid -0.1 0.16 ± 29% perf-profile.children.cycles-pp.cpuidle_governor_latency_req -0.1 0.08 ± 27% perf-profile.children.cycles-pp._raw_spin_lock_irq +0.0 0.20 ± 12% perf-profile.children.cycles-pp.bprm_execve +0.1 0.18 ± 26% perf-profile.children.cycles-pp.arch_scale_freq_tick +0.1 0.11 ± 26% perf-profile.children.cycles-pp.get_callchain_entry +0.1 0.10 ± 38% perf-profile.children.cycles-pp.pick_next_task_idle +0.1 0.09 ± 37% perf-profile.children.cycles-pp.set_next_task_idle +0.1 0.14 ± 22% perf-profile.children.cycles-pp.perf_trace_buf_alloc +0.1 0.09 ± 31% perf-profile.children.cycles-pp.__is_insn_slot_addr +0.1 0.09 ± 47% perf-profile.children.cycles-pp.shmem_alloc_page +0.1 0.09 ± 40% perf-profile.children.cycles-pp.poll_schedule_timeout +0.1 0.10 ± 21% perf-profile.children.cycles-pp.copy_fpregs_to_fpstate +0.1 0.11 ± 35% perf-profile.children.cycles-pp.shmem_alloc_and_acct_page +0.1 0.09 ± 33% perf-profile.children.cycles-pp.__calc_delta +0.1 0.09 ± 24% perf-profile.children.cycles-pp.shmem_add_to_page_cache +0.1 0.09 ± 30% perf-profile.children.cycles-pp.__cgroup_account_cputime_field +0.1 0.13 ± 25% perf-profile.children.cycles-pp.alloc_pages_vma +0.1 0.10 ± 30% perf-profile.children.cycles-pp.get_futex_key +0.1 0.16 ± 24% perf-profile.children.cycles-pp.switch_mm +0.1 0.11 ± 33% perf-profile.children.cycles-pp.reweight_entity +0.1 0.11 ± 17% perf-profile.children.cycles-pp.bad_get_user +0.1 0.12 ± 35% perf-profile.children.cycles-pp.ftrace_ops_trampoline +0.1 0.12 ± 28% perf-profile.children.cycles-pp.ex_handler_uaccess +0.1 0.20 ± 26% perf-profile.children.cycles-pp.__switch_to +0.1 0.18 ± 21% perf-profile.children.cycles-pp.entry_SYSCALL_64_safe_stack +0.1 0.13 ± 28% perf-profile.children.cycles-pp.is_ftrace_trampoline +0.1 0.23 ± 27% perf-profile.children.cycles-pp.__get_user_nocheck_1 +0.1 0.23 ± 23% perf-profile.children.cycles-pp.iov_iter_fault_in_readable +0.1 0.36 ± 15% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string +0.1 0.15 ± 39% perf-profile.children.cycles-pp.cpuacct_charge +0.1 0.13 ± 25% perf-profile.children.cycles-pp.available_idle_cpu +0.1 0.50 ± 14% perf-profile.children.cycles-pp.do_user_addr_fault +0.1 0.17 ± 31% perf-profile.children.cycles-pp.do_sys_poll +0.1 0.15 ± 12% perf-profile.children.cycles-pp.perf_instruction_pointer +0.1 0.17 ± 34% perf-profile.children.cycles-pp.__x64_sys_poll +0.1 0.21 ± 27% perf-profile.children.cycles-pp.ftrace_graph_ret_addr +0.1 0.15 ± 18% perf-profile.children.cycles-pp.__get_user_nocheck_4 +0.1 0.15 ± 26% perf-profile.children.cycles-pp.mark_wake_futex +0.2 0.15 ± 35% perf-profile.children.cycles-pp.switch_fpu_return +0.2 0.15 ± 20% perf-profile.children.cycles-pp.select_idle_cpu +0.2 0.29 ± 26% perf-profile.children.cycles-pp.__update_load_avg_cfs_rq +0.2 0.19 ± 24% perf-profile.children.cycles-pp.tick_nohz_idle_exit +0.2 0.23 ± 16% perf-profile.children.cycles-pp.load_new_mm_cr3 +0.2 0.26 ± 15% perf-profile.children.cycles-pp.__switch_to_asm +0.2 0.19 ± 27% perf-profile.children.cycles-pp.update_cfs_group +0.2 0.45 ± 15% perf-profile.children.cycles-pp.native_sched_clock +0.2 0.34 ± 18% perf-profile.children.cycles-pp.copyin +0.2 0.36 ± 19% perf-profile.children.cycles-pp.perf_output_begin_forward +0.2 0.32 ± 21% perf-profile.children.cycles-pp.__task_pid_nr_ns +0.2 0.34 ± 19% perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic +0.2 0.19 ± 17% perf-profile.children.cycles-pp.account_user_time +0.2 0.53 ± 20% perf-profile.children.cycles-pp.sched_clock_cpu +0.2 0.23 ± 23% perf-profile.children.cycles-pp.bpf_ksym_find +0.2 0.28 ± 26% perf-profile.children.cycles-pp.shmem_getpage_gfp +0.2 0.29 ± 26% perf-profile.children.cycles-pp.shmem_write_begin +0.2 0.39 ± 18% perf-profile.children.cycles-pp.perf_event_pid_type +0.2 0.22 ± 21% perf-profile.children.cycles-pp.select_idle_sibling +0.2 0.36 ± 18% perf-profile.children.cycles-pp.__update_load_avg_se +0.2 0.37 ± 23% perf-profile.children.cycles-pp.switch_mm_irqs_off +0.2 0.84 ± 5% perf-profile.children.cycles-pp.do_nanosleep +0.2 0.28 ± 27% perf-profile.children.cycles-pp.is_bpf_text_address +0.3 0.38 ± 21% perf-profile.children.cycles-pp.set_next_entity +0.3 0.85 ± 6% perf-profile.children.cycles-pp.hrtimer_nanosleep +0.3 0.39 ± 27% perf-profile.children.cycles-pp.perf_misc_flags +0.3 0.88 ± 6% perf-profile.children.cycles-pp.__x64_sys_nanosleep +0.3 0.30 ± 7% perf-profile.children.cycles-pp.__irqentry_text_end +0.3 1.00 ± 11% perf-profile.children.cycles-pp.hrtimer_wakeup +0.3 0.32 ± 13% perf-profile.children.cycles-pp.sync_regs +0.3 0.52 ± 15% perf-profile.children.cycles-pp.__x86_indirect_thunk_rax +0.3 1.29 ± 9% perf-profile.children.cycles-pp.orc_find +0.3 0.70 ± 12% perf-profile.children.cycles-pp.syscall_return_via_sysret +0.3 0.44 ± 16% perf-profile.children.cycles-pp.select_task_rq_fair +0.4 0.93 ± 17% perf-profile.children.cycles-pp.pick_next_task_fair +0.4 0.51 ± 11% perf-profile.children.cycles-pp.kvm_is_in_guest +0.4 0.43 ± 20% perf-profile.children.cycles-pp.perf_trace_sched_migrate_task +0.4 0.68 ± 15% perf-profile.children.cycles-pp.__perf_event_header__init_id +0.4 0.78 ± 7% perf-profile.children.cycles-pp.__entry_text_start +0.5 0.66 ± 8% perf-profile.children.cycles-pp.stack_access_ok +0.5 0.89 ± 10% perf-profile.children.cycles-pp.enqueue_entity +0.5 0.48 ± 17% perf-profile.children.cycles-pp.set_task_cpu +0.5 0.49 ± 14% perf-profile.children.cycles-pp.sched_ttwu_pending +0.5 1.06 ± 9% perf-profile.children.cycles-pp.ttwu_do_activate +0.5 0.93 ± 20% perf-profile.children.cycles-pp.kernel_text_address +0.5 0.53 ± 14% perf-profile.children.cycles-pp.__sysvec_call_function_single +0.5 1.21 ± 17% perf-profile.children.cycles-pp.__libc_start_main +0.6 1.05 ± 10% perf-profile.children.cycles-pp.enqueue_task_fair +0.6 0.92 ± 18% perf-profile.children.cycles-pp.generic_perform_write +0.6 0.92 ± 18% perf-profile.children.cycles-pp.__generic_file_write_iter +0.6 0.92 ± 18% perf-profile.children.cycles-pp.generic_file_write_iter +0.6 0.93 ± 19% perf-profile.children.cycles-pp.__libc_write +0.6 0.97 ± 18% perf-profile.children.cycles-pp.ksys_write +0.6 0.96 ± 19% perf-profile.children.cycles-pp.vfs_write +0.6 0.58 ± 13% perf-profile.children.cycles-pp.sysvec_call_function_single +0.6 0.96 ± 19% perf-profile.children.cycles-pp.new_sync_write +0.6 0.62 ± 13% perf-profile.children.cycles-pp.asm_sysvec_call_function_single +0.6 0.93 ± 11% perf-profile.children.cycles-pp.native_irq_return_iret +0.6 1.08 ± 17% perf-profile.children.cycles-pp.__kernel_text_address +0.7 0.81 ± 18% perf-profile.children.cycles-pp.exit_to_user_mode_prepare +0.7 0.98 ± 13% perf-profile.children.cycles-pp.update_load_avg +0.8 1.13 ± 7% perf-profile.children.cycles-pp.memcpy_erms +0.8 0.91 ± 7% perf-profile.children.cycles-pp.cmp_ex_search +0.8 0.79 ± 9% perf-profile.children.cycles-pp.futex_wait_setup +0.8 1.27 ± 14% perf-profile.children.cycles-pp.unwind_get_return_address +0.8 0.98 ± 5% perf-profile.children.cycles-pp.finish_task_switch +0.8 2.36 ± 10% perf-profile.children.cycles-pp.__orc_find +0.9 1.17 ± 8% perf-profile.children.cycles-pp.perf_output_copy +1.0 1.16 ± 7% perf-profile.children.cycles-pp.bsearch +1.0 1.18 ± 7% perf-profile.children.cycles-pp.search_extable +1.0 1.19 ± 7% perf-profile.children.cycles-pp.search_exception_tables +1.1 3.59 ± 6% perf-profile.children.cycles-pp.perf_trace_sched_wakeup_template +1.1 3.70 ± 7% perf-profile.children.cycles-pp.ttwu_do_wakeup +1.2 1.37 ± 7% perf-profile.children.cycles-pp.fixup_exception +1.2 2.00 ± 5% perf-profile.children.cycles-pp.syscall_exit_to_user_mode +1.2 1.65 ± 7% perf-profile.children.cycles-pp.perf_output_sample +1.3 1.45 ± 8% perf-profile.children.cycles-pp.kernelmode_fixup_or_oops +1.3 1.41 ± 11% perf-profile.children.cycles-pp.irqentry_exit_to_user_mode +1.5 2.06 ± 8% perf-profile.children.cycles-pp.exc_page_fault +1.7 1.99 ± 8% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath +1.7 2.32 ± 8% perf-profile.children.cycles-pp._raw_spin_lock +2.3 5.68 ± 4% perf-profile.children.cycles-pp.try_to_wake_up +2.7 3.55 ± 6% perf-profile.children.cycles-pp.asm_exc_page_fault +3.0 4.55 ± 8% perf-profile.children.cycles-pp.__unwind_start +3.4 3.89 ± 7% perf-profile.children.cycles-pp.__get_user_nocheck_8 +3.6 5.46 ± 7% perf-profile.children.cycles-pp.dequeue_entity +3.6 4.17 ± 7% perf-profile.children.cycles-pp.perf_callchain_user +3.7 5.59 ± 7% perf-profile.children.cycles-pp.dequeue_task_fair +4.0 11.77 ± 5% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt +4.0 5.08 ± 3% perf-profile.children.cycles-pp.scheduler_tick +4.0 7.50 ± 4% perf-profile.children.cycles-pp.unwind_next_frame +4.0 5.79 ± 4% perf-profile.children.cycles-pp.tick_sched_handle +4.1 6.16 ± 4% perf-profile.children.cycles-pp.schedule_idle +4.1 6.01 ± 5% perf-profile.children.cycles-pp.tick_sched_timer +4.1 4.56 ± 3% perf-profile.children.cycles-pp.task_tick_fair +4.2 5.69 ± 4% perf-profile.children.cycles-pp.update_process_times +4.3 4.32 ± 5% perf-profile.children.cycles-pp.wake_up_q +4.4 6.63 ± 5% perf-profile.children.cycles-pp.perf_trace_sched_switch +4.4 8.21 ± 6% perf-profile.children.cycles-pp.__hrtimer_run_queues +4.8 9.56 ± 6% perf-profile.children.cycles-pp.hrtimer_interrupt +4.9 9.88 ± 5% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt +4.9 13.36 ± 4% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt +5.3 5.28 ± 6% perf-profile.children.cycles-pp.futex_wake +5.6 9.92 ± 5% perf-profile.children.cycles-pp.perf_callchain_kernel +6.7 8.83 ± 5% perf-profile.children.cycles-pp.perf_trace_sched_stat_runtime +7.2 9.54 ± 5% perf-profile.children.cycles-pp.update_curr +7.2 22.93 ± 5% perf-profile.children.cycles-pp.do_syscall_64 +7.2 10.78 ± 4% perf-profile.children.cycles-pp.schedule +7.3 23.05 ± 5% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe +9.2 9.32 ± 8% perf-profile.children.cycles-pp.futex_wait_queue_me +9.4 14.37 ± 5% perf-profile.children.cycles-pp.get_perf_callchain +9.5 14.52 ± 5% perf-profile.children.cycles-pp.perf_callchain +10.2 10.26 ± 7% perf-profile.children.cycles-pp.futex_wait +10.4 15.98 ± 4% perf-profile.children.cycles-pp.perf_prepare_sample +11.2 16.88 ± 4% perf-profile.children.cycles-pp.__schedule +12.0 18.20 ± 4% perf-profile.children.cycles-pp.perf_event_output_forward +12.0 18.37 ± 4% perf-profile.children.cycles-pp.perf_swevent_overflow +12.1 18.35 ± 4% perf-profile.children.cycles-pp.__perf_event_overflow +12.3 18.95 ± 4% perf-profile.children.cycles-pp.perf_tp_event +15.5 15.64 ± 7% perf-profile.children.cycles-pp.do_futex +15.7 15.80 ± 7% perf-profile.children.cycles-pp.__x64_sys_futex -12.6 49.57 ± 3% perf-profile.self.cycles-pp.intel_idle -0.5 0.34 ± 23% perf-profile.self.cycles-pp.cpuidle_enter_state -0.3 0.25 ± 20% perf-profile.self.cycles-pp._raw_spin_lock_irqsave -0.2 0.05 ± 70% perf-profile.self.cycles-pp.__module_address -0.1 0.07 ± 73% perf-profile.self.cycles-pp.run_posix_cpu_timers -0.1 0.16 ± 24% perf-profile.self.cycles-pp.update_blocked_averages -0.1 0.12 ± 29% perf-profile.self.cycles-pp.update_sd_lb_stats -0.1 0.05 ± 69% perf-profile.self.cycles-pp.__list_del_entry_valid -0.1 0.03 ± 87% perf-profile.self.cycles-pp.load_balance -0.1 0.07 ± 49% perf-profile.self.cycles-pp._raw_spin_lock_irq +0.1 0.18 ± 26% perf-profile.self.cycles-pp.arch_scale_freq_tick +0.1 0.18 ± 15% perf-profile.self.cycles-pp.enqueue_entity +0.1 0.17 ± 28% perf-profile.self.cycles-pp.___perf_sw_event +0.1 0.11 ± 26% perf-profile.self.cycles-pp.get_callchain_entry +0.1 0.14 ± 19% perf-profile.self.cycles-pp.select_task_rq_fair +0.1 0.09 ± 32% perf-profile.self.cycles-pp.reweight_entity +0.1 0.09 ± 32% perf-profile.self.cycles-pp.asm_exc_page_fault +0.1 0.10 ± 28% perf-profile.self.cycles-pp.ftrace_ops_trampoline +0.1 0.10 ± 21% perf-profile.self.cycles-pp.copy_fpregs_to_fpstate +0.1 0.09 ± 33% perf-profile.self.cycles-pp.__calc_delta +0.1 0.09 ± 33% perf-profile.self.cycles-pp.get_futex_key +0.1 0.17 ± 25% perf-profile.self.cycles-pp.ftrace_graph_ret_addr +0.1 0.13 ± 39% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe +0.1 0.12 ± 31% perf-profile.self.cycles-pp.set_next_entity +0.1 0.11 ± 27% perf-profile.self.cycles-pp.ex_handler_uaccess +0.1 0.11 ± 38% perf-profile.self.cycles-pp.do_futex +0.1 0.13 ± 29% perf-profile.self.cycles-pp.perf_event_output_forward +0.1 0.14 ± 20% perf-profile.self.cycles-pp.perf_callchain +0.1 0.24 ± 24% perf-profile.self.cycles-pp.perf_tp_event +0.1 0.13 ± 27% perf-profile.self.cycles-pp.exit_to_user_mode_prepare +0.1 0.13 ± 27% perf-profile.self.cycles-pp.available_idle_cpu +0.1 0.15 ± 39% perf-profile.self.cycles-pp.cpuacct_charge +0.1 0.13 ± 41% perf-profile.self.cycles-pp.switch_fpu_return +0.1 0.20 ± 24% perf-profile.self.cycles-pp.__switch_to +0.1 0.13 ± 46% perf-profile.self.cycles-pp.futex_wait +0.1 0.36 ± 14% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string +0.1 0.14 ± 23% perf-profile.self.cycles-pp.__kernel_text_address +0.1 0.16 ± 32% perf-profile.self.cycles-pp.perf_trace_sched_stat_runtime +0.1 0.14 ± 18% perf-profile.self.cycles-pp.__get_user_nocheck_4 +0.1 0.26 ± 23% perf-profile.self.cycles-pp.perf_prepare_sample +0.1 0.15 ± 34% perf-profile.self.cycles-pp.perf_callchain_user +0.2 0.15 ± 24% perf-profile.self.cycles-pp.__x64_sys_futex +0.2 0.28 ± 27% perf-profile.self.cycles-pp.__update_load_avg_cfs_rq +0.2 0.23 ± 16% perf-profile.self.cycles-pp.load_new_mm_cr3 +0.2 0.18 ± 28% perf-profile.self.cycles-pp.dequeue_entity +0.2 0.26 ± 15% perf-profile.self.cycles-pp.__switch_to_asm +0.2 0.44 ± 16% perf-profile.self.cycles-pp.native_sched_clock +0.2 0.19 ± 27% perf-profile.self.cycles-pp.update_cfs_group +0.2 0.36 ± 19% perf-profile.self.cycles-pp.perf_output_begin_forward +0.2 0.32 ± 22% perf-profile.self.cycles-pp.__task_pid_nr_ns +0.2 0.20 ± 29% perf-profile.self.cycles-pp.unwind_get_return_address +0.2 0.22 ± 24% perf-profile.self.cycles-pp.bpf_ksym_find +0.2 0.29 ± 23% perf-profile.self.cycles-pp.perf_output_sample +0.2 0.25 ± 16% perf-profile.self.cycles-pp.finish_task_switch +0.2 0.34 ± 19% perf-profile.self.cycles-pp.__update_load_avg_se +0.2 0.23 ± 24% perf-profile.self.cycles-pp.futex_wait_setup +0.2 0.30 ± 26% perf-profile.self.cycles-pp.kernel_text_address +0.3 0.26 ± 14% perf-profile.self.cycles-pp.bsearch +0.3 0.37 ± 17% perf-profile.self.cycles-pp.update_curr +0.3 0.26 ± 19% perf-profile.self.cycles-pp.futex_wake +0.3 0.38 ± 31% perf-profile.self.cycles-pp.update_load_avg +0.3 0.34 ± 18% perf-profile.self.cycles-pp.perf_output_copy +0.3 0.47 ± 16% perf-profile.self.cycles-pp.__x86_indirect_thunk_rax +0.3 0.30 ± 8% perf-profile.self.cycles-pp.__irqentry_text_end +0.3 0.53 ± 8% perf-profile.self.cycles-pp.__schedule +0.3 0.32 ± 13% perf-profile.self.cycles-pp.sync_regs +0.3 0.45 ± 14% perf-profile.self.cycles-pp.kvm_is_in_guest +0.3 0.70 ± 13% perf-profile.self.cycles-pp.syscall_return_via_sysret +0.4 0.48 ± 13% perf-profile.self.cycles-pp.__unwind_start +0.4 0.59 ± 13% perf-profile.self.cycles-pp.stack_access_ok +0.4 0.62 ± 11% perf-profile.self.cycles-pp.perf_callchain_kernel +0.4 0.77 ± 7% perf-profile.self.cycles-pp.__entry_text_start +0.6 0.93 ± 11% perf-profile.self.cycles-pp.native_irq_return_iret +0.6 0.74 ± 9% perf-profile.self.cycles-pp.cmp_ex_search +0.7 1.27 ± 9% perf-profile.self.cycles-pp.orc_find +0.7 1.11 ± 7% perf-profile.self.cycles-pp.memcpy_erms +0.8 0.83 ± 14% perf-profile.self.cycles-pp.irqentry_exit_to_user_mode +0.8 2.36 ± 10% perf-profile.self.cycles-pp.__orc_find +1.0 1.73 ± 5% perf-profile.self.cycles-pp.syscall_exit_to_user_mode +1.4 1.60 ± 9% perf-profile.self.cycles-pp.__get_user_nocheck_8 +1.7 1.99 ± 8% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath +1.9 3.03 ± 10% perf-profile.self.cycles-pp.unwind_next_frame

550 +---------------------------------------------------------------------+ 500 |.+ .+ .+.+. .+ .+.+. .++.+. .+. .+ .+. +.+.+. .+.+ .+.| | +.+ +.+ + + +.+ +.+ + +.+ +.+.+ + +.+ | 450 |-+ | 400 |-+ | 350 |-+ | 300 |-+ | | | 250 |-+ | 200 |-+ | 150 |-+ | 100 |-+ | | | 50 |-O O OO O O O O OO O O O O OO O O O O O OO O O O O OO O O O O | 0 +---------------------------------------------------------------------+

perf-sched.total_wait_time.average.ms

11 +----------------------------------------------------------------------+ | +. .+. .+. + : .+.+ .+. .++. .+. | 10 |.+. .+ + + + : +.+ : +.+. + +.+. .+ +.+ +.+.+.++.+.+.| | + :: : : + + | 9 |-+ + :: | | + | 8 |-+ | | | 7 |-+ | | | 6 |-+ | | | 5 |-+ O | | O O OO O O O O O O OO O O O O O O O O O O O O OO O O O O O O | 4 +----------------------------------------------------------------------+

perf-sched.total_sch_delay.max.ms

14 +----------------------------------------------------------------------+ | O O O O O O O | 12 |-O O OO O O O O O O O | | O O OO O O O O O | 10 |-+ O O O | | O O O | 8 |-+ | | | 6 |-+ | | | 4 |-+ | | .+ + | 2 |-+ .+ + .+. :+ .| | .+.++.+ +.+ + .+.+.+.+. .++.+. .+.+.++.+. .+. .+. .+ +.+ | 0 +----------------------------------------------------------------------+

perf-sched.total_wait_and_delay.count.ms

150000 +------------------------------------------------------------------+ | O O O O OO O O O O O O O OO O OO | 140000 |-O OO O O O O O O O O O O O | 130000 |-+ O | | | 120000 |-+ | 110000 |-+ | | | 100000 |-+ | 90000 |-+ | | | 80000 |-+ + | 70000 |.+.+ .+ .+. +.+. + + .+.+ .++. .+. .++.+.+.+ .+.| | +.+.+ +.+ + +.++ + +.+.+ +.+.++ + + | 60000 +------------------------------------------------------------------+

perf-sched.total_wait_and_delay.average.ms

11 +----------------------------------------------------------------------+ | +. .+. .+. + : .+.+ .+. .++.+. .+. | 10 |.+. .+ + + + : +.+ : +.+. + +.+. .+ + +.+.+.++.+.+.| | + :: : : + + | 9 |-+ + :: | | + | 8 |-+ | | | 7 |-+ | | | 6 |-+ | | | 5 |-+ O | | O O OO O O O O O O OO O O O O O O O O O O O O OO O O O O O O | 4 +----------------------------------------------------------------------+

100 +---------------------------------------------------------------------+ 90 |-+ +. +. .+. .+. .+. | |.+.+.+ +.+.+.+.+ +.+.+.+.++.+.+.+.+ ++.+.+ +.++.+.+.+ ++.+.+.| 80 |-+ | 70 |-+ | | | 60 |-+ | 50 |-+ | 40 |-+ | | | 30 |-+ | 20 |-+ | | | 10 |-+ | 0 +---------------------------------------------------------------------+

140000 +------------------------------------------------------------------+ | | 120000 |-O OO O O OO O O OO O O O O O O O O OO O O OO O O OO O | | O O O | 100000 |-+ | | | 80000 |-+ | | | 60000 |-+ | | | 40000 |-+ | | | 20000 |-+ | | | 0 +------------------------------------------------------------------+

2 +---------------------------------------------------------------------+ | + + + + + | 1.8 |-: + : : : : | 1.6 |-:: + : :: :: + :: ::| |: : : :: : : :: : :: : :| 1.4 |:+: : : :: : : :: + : : :: : :| 1.2 |:+: : : : : : : : : : : : : : : :| |: : : : : : : : : : :: : : : :: | 1 |-+ : : : : : : : : : : : : : : : | 0.8 |-+ +.++.+ :.+ +.+.+.+.+.++.: +.+.+.: +.+.+.: :.+.: :.+ + | | + + + + + + + | 0.6 |-+ | 0.4 |-+ O | | O O OO O O O O O O O O O O O O OO O | 0.2 +---------------------------------------------------------------------+

12 +----------------------------------------------------------------------+ | O | 10 |-+ O O O | | O O OO O | | O O O O O | 8 |-+ O O O O | | O O O O O O | 6 |-+ O O | | O O O O O O | 4 |-O | | | | | 2 |-+ | | | 0 +----------------------------------------------------------------------+

10000 +-------------------------------------------------------------------+ 9000 |-+ O O OO O O | | O O O O O O O O | 8000 |-+ O OO O O O O O O O O O | 7000 |-O O O O O O O | | | 6000 |-+ | 5000 |-+ | 4000 |-+ | | | 3000 |-+ | 2000 |-+ | | .+ .+.+.+.+ .++. .+.+.+ .+. .+ .+. .+ .+.+.+. .| 1000 |.+ + +.+.+ + +.+ + +.+ + +.+.+.++ ++.+ | 0 +-------------------------------------------------------------------+

2 +---------------------------------------------------------------------+ | + + + + + | 1.8 |-: + : : + : : | 1.6 |-:: + : :: :: : :: ::| |: : : :: : : :: : : :: : :| 1.4 |:+: : : :: : : :: + : : :: : :| 1.2 |:+: : : : : : : : : : : : : : : :| |: : : : : : : : : : :: : : : :: | 1 |-+ : : : : : : : : : : : : : : : | 0.8 |-+ +.++.+ :.+ +.+.+.+.+.++.+ +.+.+.+ +.+.+.+ :.+.+ :.+ + | | + + + | 0.6 |-+ | 0.4 |-+ O O O | | O O OO O O O O O O O O O O O O O OO O | 0.2 +---------------------------------------------------------------------+

35 +----------------------------------------------------------------------+ | O | 30 |-+ | | | 25 |-O O OO O O O O O OO O O O O O O O O O O O O OO O O O O O O | | O | 20 |-+ | | | 15 |-+ | | | 10 |-+ | | | 5 |-+ .+. | |.+.+.++.+.+.+.+.+ ++.+.+.+.+.+.+.++.+.+.+.+.+.++.+.+.+.+.+.+.++.+.+.| 0 +----------------------------------------------------------------------+

0.03 +-------------------------------------------------------------------+ |. .+ .+. + : + +. .+ +. .+. .++. .+. .+ : .+ +. + | 0.025 |-+ + +. + : + + : +.+ : : + + + + : .+ :+ +.+.+ + :| | + + + :: + + + :| | + | 0.02 |-+ | | | 0.015 |-+ | | | 0.01 |-+ | | O | | | 0.005 |-+ OO O OO 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 | 0 +-------------------------------------------------------------------+

11000 +-------------------------------------------------------------------+ 10000 |.+.++. .+ .+. .+ .++. .+.+. +. .+.+. .+. .+.+. .+.| | + +.+.+ + + +.+.+.+ + + + ++.+ ++ +.++ | 9000 |-+ | 8000 |-+ | | | 7000 |-+ | 6000 |-+ | 5000 |-+ | | | 4000 |-+ | 3000 |-+ | | | 2000 |-+ | 1000 +-------------------------------------------------------------------+

35 +----------------------------------------------------------------------+ | O | 30 |-+ | | | 25 |-O O OO O O O O O OO O O O O O O O O O O O O OO O O O O O O | | O | 20 |-+ | | | 15 |-+ | | | 10 |-+ | | | 5 |-+ +. .+. .+. .+ | |.+.+.+ +.+.+.+.+ ++.+.+.+.+.+.+.++ +.+.+.+ +.+.+.+.+.+.+.++.+.+.| 0 +----------------------------------------------------------------------+

8000 +--------------------------------------------------------------------+ | O O O | 7000 |-O O O O O OO O O O OO O O O O OO O O O O O O O OO O O | 6000 |-+ O | | | 5000 |-+ | | | 4000 |-+ | | | 3000 |-+ | 2000 |-+ | | | 1000 |.+.++.+.+.+.+.++.+.+.+.++.+.+.+.+.++.+.+.+.++.+.+.+.++.+.+.+.+.++.+.| | | 0 +--------------------------------------------------------------------+

200 +---------------------------------------------------------------------+ 180 |-+ + | | +. + +: + + + + | 160 |-+ : + : + : : : : + .+ :: :: | 140 |-+ : : .+ : + : + : : : + : + : :: : | |.+. .+ : + : + ::+ .+. .+ :+. .+ : :: + + : | 120 |-+ + +. + :+ + + + + + : : : : : | 100 |-+ + + : : :: +.| 80 |-+ : : + | | :.+ | 60 |-+ + | 40 |-+ | | | 20 |-O O OO O O O O OO O O O O OO O O O O O OO O O O O OO O O O O | 0 +---------------------------------------------------------------------+

0.025 +-------------------------------------------------------------------+ | + : + + + | | +: + : : +: +: :+ + | 0.02 |.+ : :: .+ : : .+ : .+ : : + .+ :: +| | : +.+ :: +.++ : : : + : ++ : + : + : : +.+ | | :+ + : :+ : : :: :+ :+ : : : : | 0.015 |-+ + +.+ + : + + + +.+ +.+ | | + | 0.01 |-+ | | | | | 0.005 |-+ O | | O OO O O OO O OO O O O OO O OO O O | | O O O O O O OO OO O O | 0 +-------------------------------------------------------------------+

1400 +--------------------------------------------------------------------+ | O | 1200 |-+ | | O OO O O O O OO O O O OO O O O O O O O O OO O O O OO O O O | 1000 |-+ | | | 800 |-+ | | | 600 |-+ | | | 400 |-+ | | | 200 |-+ | |.+.++.+.+.+.+.++.+.+.+.+ .+.+.+.+.++.+.+.+.++.+.+.+.++.+.+.+.+.++.+.| 0 +--------------------------------------------------------------------+

perf-sched.wait_time.avg.ms.rcu_gp_kthread.kthread.ret_from_fork

4.6 +---------------------------------------------------------------------+ | .+ + + + | 4.4 |-+ ++. .+ : .+ : : :: +.+ +.+ +: | 4.2 |-+ : + : + + : :: : : + : + .+ .+. .+.+ : +.| |.+. : +.+ + + + +.+. : ++. : + + + : + | 4 |-+ + + + + +.+ | 3.8 |-+ | | | 3.6 |-+ | 3.4 |-+ | | O | 3.2 |-+ O O O O O | 3 |-O O O O O O O O O O | | O O OO O O O O O O O O O O O OO | 2.8 +---------------------------------------------------------------------+

perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork

700 +---------------------------------------------------------------------+ | O O O O O O | 600 |-+ OO O O O O O O O OO O O O OO O O O OO O O O | | O O | 500 |-O | | | 400 |-+ | | | 300 |-+ | | | 200 |-+ | | | 100 |-+ | | | 0 +---------------------------------------------------------------------+

perf-sched.wait_and_delay.count.worker_thread.kthread.ret_from_fork

30000 +-------------------------------------------------------------------+ | | 25000 |-+.+ .+ .+ .+. .+. .| |.+ +.+.+.+.++.+.+ +.+.+.+ +.+ +.++.+ +.++.+.+.++.+.+.+.++.+ | | | 20000 |-+ | | | 15000 |-+ | | | 10000 |-+ | | | | | 5000 |-+ | | | 0 +-------------------------------------------------------------------+

perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork

perf-sched.wait_time.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64

120 +---------------------------------------------------------------------+ | | 100 |-+ O O | | O O | | O O O | 80 |-O O | | O O O OO O O | 60 |-+ O O O O O | | O O O O | 40 |-+ O O O O O O O O | | | | | 20 |-+ | | .+. .+ .+. +. .| 0 +---------------------------------------------------------------------+

14 +----------------------------------------------------------------------+ | O O | 12 |-+ O OO O O O O O O O | | O O O O O | 10 |-+ O O | | O O O O O O O | 8 |-+ | | O O O O O O | 6 |-+ | | | 4 |-+ | | | 2 |-+ | | .+. | 0 +----------------------------------------------------------------------+

120 +---------------------------------------------------------------------+ | | 100 |-+ | | | | | 80 |-+ | | | 60 |-+ | | | 40 |-+ | | | | | 20 |-+ | | O O OO O O O O O O OO O O O O O O O O O O O O O | 0 +---------------------------------------------------------------------+

perf-sched.wait_time.avg.ms.smpboot_thread_fn.kthread.ret_from_fork

1800 +--------------------------------------------------------------------+ | O O O O O O O O | 1600 |-+ O O O O O O O O OO O O | 1400 |-+ O O O O O O | | O OO O O O O | 1200 |-+ | 1000 |-+ | | | 800 |-+ | 600 |-+ | | | 400 |-+ | 200 |-+ | |.+. .+. .+.+.++.+.+.+.+ .+.+.+.+. .+.+.+. .+.+. .++.+.+.+.+. +.+.| 0 +--------------------------------------------------------------------+

perf-sched.wait_and_delay.count.smpboot_thread_fn.kthread.ret_from_fork

1600 +--------------------------------------------------------------------+ | + + + | 1400 |-+:: :: :: | 1200 |-+: : + : : : : | |.+ : + : ++. .+. +. .+ : .+ : .+.+.++. + | 1000 |-+ +.+ : + +.+ + +. .+ +.+.+ +.+ +.+. + +.+ | | +.+ + +.+ +| 800 |-+ | | | 600 |-+ | 400 |-+ | | | 200 |-+ | | O O O O O O | 0 +--------------------------------------------------------------------+

perf-sched.wait_and_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork

phoronix-test-suite.time.user_time

8000 +--------------------------------------------------------------------+ | | 7000 |-+ | 6000 |-+ O | | | 5000 |-+ O | | | 4000 |-+ | | | 3000 |-+ O O | 2000 |-+ O O O O O | | O OO O O OO O O O O O O O O OO O O O O O | 1000 |-+ | | .+ | 0 +--------------------------------------------------------------------+

phoronix-test-suite.time.percent_of_cpu_this_job_got

800 +---------------------------------------------------------------------+ | O O OO O O O O OO O O O OO O O O OO O O O O OO O O O O | 700 |-+ O O O | 600 |-+ | | | 500 |-+ | | | 400 |-+ | | | 300 |-+ | 200 |-+ | | | 100 |-+ | |.+.+.++.+.+.+.+.++.+.+.+.+.++.+.+.+.+.+.++.+.+.+.+.++.+.+.+.+.++.+.+.| 0 +---------------------------------------------------------------------+

phoronix-test-suite.time.maximum_resident_set_size

500000 +------------------------------------------------------------------+ | O OO O O OO O O OO O O OO O O O OO O O OO O O OO O O OO O | 450000 |-+ | | | 400000 |-+ | | | 350000 |-+ | | | 300000 |-+ | | | 250000 |-+ | | | 200000 |.+.++.+.+.++.+.+.++.+.+.++.+.+.+.++.+.+.++.+.+.++.+.+.++.+.+.++.+.| | | 150000 +------------------------------------------------------------------+

phoronix-test-suite.time.voluntary_context_switches

1.4e+07 +-----------------------------------------------------------------+ | OO | 1.2e+07 |-+ | | | 1e+07 |-+ O | | | 8e+06 |-+ O | | | 6e+06 |-+ | | O O | 4e+06 |-+ O O O O O | | OO O O O O OO O O O OO O O OO O O O OO | 2e+06 |-+ + | |. +. + + .+ .+.+ .+. .++. +.+.+. .| 0 +-----------------------------------------------------------------+

phoronix-test-suite.time.involuntary_context_switches

1.4e+06 +-----------------------------------------------------------------+ | | 1.2e+06 |-+ OO | | | 1e+06 |-+ O | | O | 800000 |-+ | | O O | 600000 |-+ O OO O O OO O OO O O OO O OO | | OO O O O O O O O | 400000 |-+ O | | | 200000 |-+ + | |. + + .+ .+ .+. +. .+.+. | 0 +-----------------------------------------------------------------+

phoronix-test-suite.time.file_system_inputs

820000 +------------------------------------------------------------------+ | O OO O O OO O O OO O O OO O O O OO O O OO O O OO O O OO O | 810000 |-+ | | | 800000 |-+ | | | 790000 |-+ | | | 780000 |-+ | | | 770000 |-+ | | | 760000 |-+ | |.+.++.+.+.++.+.+.++.+.+.++.+.+.+.++.+.+.++.+.+.++.+.+.++.+.+.++.+.| 750000 +------------------------------------------------------------------+

3.1 +---------------------------------------------------------------------+ 3 |-+ :+.+ +: + + : +. : +.+.+ + + + | | : : + : : +.+ : + : :.+ : + +: :+ | 2.9 |++ : : : :.+. : + : : : + + : + : : + | 2.8 |-+.: + : + + +.: +.: + : : +| | + : : + + : : | 2.7 |-+ :: : : | 2.6 |-+ + : : | 2.5 |-+ :: | | :: | 2.4 |-+ :: | 2.3 |-+ : | | : | 2.2 |-+ : | 2.1 +---------------------------------------------------------------------+

0.76 +--------------------------------------------------------------------+ 0.74 |-+ + + + | | + : : : :+ | 0.72 |-+ :: + : : : : : : | 0.7 |-+ + :: :+.+ + + + : : : : : | |+ : +. .+ :+ : : : + : +. + : +. + ++ : : + | 0.68 |-+: : + : : : : : + : : +.+ : : + : : +| 0.66 |-+ + : : : : : : + + + : | 0.64 |-+ + : : : : : : + | | : : : : : : : : | 0.62 |-+ :: : : :: : : | 0.6 |-+ + +.: : : : | | + + : : | 0.58 |-+ : | 0.56 +--------------------------------------------------------------------+

0.9 +---------------------------------------------------------------------+ | + | 0.8 |-+ : | 0.7 |-+ : | | : | 0.6 |-+ : : | | : : | 0.5 |-+ : : | | : : | 0.4 |-+ : : | 0.3 |-+ : : | | : : | 0.2 |-+ : : | | .+. .+. .+. : :+. .+. .+. .+.+. .+. | 0.1 +---------------------------------------------------------------------+

0.028 +-------------------------------------------------------------------+ | :+ + :+ :+ + :+ +. | 0.026 |:+ + : + : + : + :+ : + + + | |: : + : :: + : : + : : + : +.+ : : : | | : :: : : :: +: : : :: : ::: : : :| 0.024 |-+ : : : + : : : + : + : : + : : + : : :| | :: : :: : : : : : : : : : : : :| 0.022 |-+ :: + :: : : : : : : : : : : : :| | : : : : : : : : : : : + | 0.02 |-+ + : : + : : : : + + : : | | : : :: :: :: | | : + :+ : :: | 0.018 |-+ :+ + : + | | + + | 0.016 +-------------------------------------------------------------------+

5450 +--------------------------------------------------------------------+ 5400 |-+ + + + + | | :: + :: + :: ::| 5350 |-+ : : : : : : : : ::| 5300 |-+ + : :+ : : : : + + : + : : | | :: : +: : : : + :: + :: :: : : : | 5250 |++: : : : : : : + : : :+ : : : : : : : | 5200 |-+ + : : : : + + + : + + : : + +.+ : | 5150 |-+ + + : +. : + : + : :+ : | | + : + + : + +.+ : + + | 5100 |-+ : : : : +: | 5050 |-+ : : :: + | | + : | 5000 |-+ + | 4950 +--------------------------------------------------------------------+

3.2 +---------------------------------------------------------------------+ 3.1 |-+ + + .+. +. +. | | :+.+ +: + + : +. : +.+.+ +. .+ + | 3 |.+ : : + : +. + +.+. : + : :.+. + + : :+ | 2.9 |-+ : : : :+ + + : + : + + : : +.| 2.8 |-++: + : + +: +: : : | 2.7 |-+ + + : + + : : | | + : : | 2.6 |-+ :: | 2.5 |-+ :: | 2.4 |-+ :: | 2.3 |-+ : | | : | 2.2 |-+ + | 2.1 +---------------------------------------------------------------------+

0.78 +--------------------------------------------------------------------+ 0.76 |-+ + + + + | | : + + : :: :+ | 0.74 |-+ :: :+.+ + : : : : + | 0.72 |.+ + : : : : .+ .+ + :+ : : + | | : +.+.+ :+ : : : + : +.+.+ : +.+ + : : :| 0.7 |-+: : : : : : : : : : : : : : :| 0.68 |-+ + : : : : : : + + + : | 0.66 |-+ + : : : : : : + | | : : : : : : : : | 0.64 |-+ :: : : :: : : | 0.62 |-+ + +.: : : : | | + + : : | 0.6 |-+ : | 0.58 +--------------------------------------------------------------------+

0.75 +--------------------------------------------------------------------+ | | 0.7 |-+ + + + + | 0.65 |-+. : + : +. +. : : | | : + : + :: : : + : + : :: | 0.6 |-: : : : : : : : : : : : : : : : : + | |: : : : + : : + : : : : : : : : : : : | 0.55 |:+ : : : : : : : : : : : : : : : : + : :| |: : : : : : : : : : : : : : : : : : : :| 0.5 |:+ : : : : : : : :: : : : +. : : : :: :| | : : :: + :+.: : : : : + + : : : : :| 0.45 |-+ +.+.+ : + + + +.+.+ +.+ + + : : + | 0.4 |-+ + + +.+ | | | 0.35 +--------------------------------------------------------------------+

0.18 +--------------------------------------------------------------------+ 0.17 |-+ + | | : | 0.16 |-+ : | 0.15 |-+ : :| 0.14 |-+ : :| 0.13 |-+ + + + : :| | : + : + : + : :| 0.12 |-+: : +. : : : : : :| 0.11 |-+ : + : + + : + : + + :| 0.1 |++ : : + .++. : + +. .+. + : + : +. : + : | 0.09 |-+ +. : + + + + + +.+ +. .+ + +. : + | | + +.+ + + | 0.08 |-+ | 0.07 +--------------------------------------------------------------------+

0.028 +-------------------------------------------------------------------+ | + : | 0.026 |-+ + :+ .+ + + + : : .+ | |+ .+ + :: : +.+ : :+ .+. :+ .+. + ::: : + : | 0.024 |-+ +. +: + : + : : : + +.: + +. + : : + : : :| | + : : :+: : : : + ++ : : + : :| 0.022 |-+ : : + : : : : + + .+ :| | : : :: : : + | 0.02 |-+ : : :: :: | | : :: :: | 0.018 |-+ + : :: | | + : | 0.016 |-+ : | | + | 0.014 +-------------------------------------------------------------------+

8500 +--------------------------------------------------------------------+ | + | 8000 |-+ : | 7500 |-+ : | | :: | 7000 |-+ + + : : | | .+ : :: : : .+ .+ + | 6500 |-+ : :: + :: : : + : + : + : | | : : : : : : : : : : : : : : : : + | 6000 |:+ : : : : : : + : : : : : : : : : : ::| 5500 |:+ : : : + : : : : :: : : : : : : : : :| | : : :+ : : : : : : : : : : : + : | 5000 |-+ +. : + : : : + +. .+ +. .+: +.+ : | | +.+ + + .+ + +.+.+ + + | 4500 +--------------------------------------------------------------------+

0.75 +--------------------------------------------------------------------+ | + + | 0.7 |-+ + + + + : : | | :+ : + + : :+ :+ : :: | 0.65 |-: + : : :: : : + : + : : :: | |: : : : : : :: : : : : : : : : : : + | 0.6 |:+ : : : + : : + : : : : : : : : : : : | |: : : : : : : : : : : : : : : : : + :: | 0.55 |:+ : : : : : : : : : : : : : : : : : : :| | : : : : :: : : : : : : + : : : :: :| 0.5 |-+ : : : : : : : : : : : + + : : : : :| | :.+.+ :: + :+.: + :.+.+ :.+ + + : : + :| 0.45 |-+ + : + + + + + : +.: | | + + + | 0.4 +--------------------------------------------------------------------+

5 +---------------------------------------------------------------------+ 4.8 |-+ + + | | .+ : :: | 4.6 |-+ + + : .+ .+. :: :: | 4.4 |-+ + : + + : : + + + +. : : : + | | : : + : : : : + : + : +: : .+ : : | 4.2 |-+ : + : :: : + : : : : + : + : : : .| 4 |:+ : : : : : : : : : : : : : :: + | 3.8 |:+ : + + : : :: : : : : :: :: | | : : : : : : + : : : : :: : | 3.6 |-+ : : : :.+ + : + : + + | 3.4 |-+: : + + : : : : | | :: :: :: | 3.2 |-+ : : : | 3 +---------------------------------------------------------------------+

1.5 +---------------------------------------------------------------------+ 1.4 |-+ .+ .+. | | ++ : + + + +.+. +.+.+.+ .+ + | 1.3 |-+ : : + : : : + : + : + : +.+ +: | 1.2 |-+ : : :+ :: : : : : : : : : : + : :| |: : : : + :: : : :: : : : : : : : : :| 1.1 |:+ : : : :: : + : : : : : : : : : : : | 1 |:+ : : : :: : : : : : : : : : : : : + | 0.9 |-: : :: : :: :: : : : : : :: | | +.+ : + :: :: +.+ +.+ + : | 0.8 |-+ + + :: + | 0.7 |-+ : | | : | 0.6 |-+ + | 0.5 +---------------------------------------------------------------------+

1.2 +---------------------------------------------------------------------+ | + | 1 |-+ : | | : | | :: | 0.8 |-+ : : | | : : | 0.6 |-+ : : + | | : : : | 0.4 |-+ : : :: | | : : : : | | : : : : | 0.2 |-+.+. .+. .+. : +. .+. .+. .+.+. : : .+.| |.+ ++.+ + ++ +.+.++.+.+ +.+.++ +.+.+.++ +.+ +.+ | 0 +---------------------------------------------------------------------+

0.032 +-------------------------------------------------------------------+ | : : | 0.03 |-+ :: .+ : + | | + + :: + : + + + :: : | | : : : :+ : : : :: : : :: | 0.028 |-+:: :: : + : + :: + :: +. :: : : : :| |: :: + :: +.: : :: : : :: : : + + :: : + :| 0.026 |:: : +. +: :: : + : ::: : + :: : ++ : : + :| | + : : + :: : : : : + : : + : : + : : :| 0.024 |-+ :: :: :: : : : : : : : : :| | :: :: : :: :: :: : : :| | : : + : : : : + | 0.022 |-+ + + : + + :+ | | + + | 0.02 +-------------------------------------------------------------------+

5200 +--------------------------------------------------------------------+ | | 5100 |-+ + | | + : +. | | + + : :: + + : + | 5000 |-+ : : :: : : : : + : : +.| | : : : : + : : : : : : : : : : : : | 4900 |.+: + : : : : : : +. : + +. : + : : : : : | | + + : : : : +.+ : + + + + + : : : : : | 4800 |-+ + + + : : : : + + : +.: +. : | | : : :: : + : : + +: | | : : : : : : .+ + | 4700 |-+ + + :: + | | :: | 4600 +--------------------------------------------------------------------+

5 +---------------------------------------------------------------------+ 4.8 |-+ + + + | | +: : :: | 4.6 |-+ ++ + + : +.+ +.+. :: :: | 4.4 |-+ : : : : + : : : + : +. : : : + | | : : : : : : : + : + : +: : +.+ : : | 4.2 |-+ : + : :: : + : : : : + : : :: : .| 4 |:+ : + : : : : : : : : : : : :: + | 3.8 |:+ : : + : : :: : : : : :: : | | : : : : : : + : : : : : + | 3.6 |-+ : :: :.+ + : + : + | 3.4 |-+:: + + :: :: | | :: :: :: | 3.2 |-+ + + + | 3 +---------------------------------------------------------------------+

1.5 +---------------------------------------------------------------------+ 1.4 |-+ .+ + .+.+ .+ + | | ++ : : + : + +.+.+ +.+.+ +.+ :: | 1.3 |-+ : : + : : : : : : : : +.+ : : | 1.2 |:+ : : :+ :: : : :: : : : : : : + : :| |: : : : + : : : : : : : : : : : : : : :| 1.1 |:+ : : : :: : + : : : : : : : : : : : | 1 |-: : : : :: : : :: : : : : : :: + | 0.9 |-+.+ :: + :: :: +.+ +.+ + : | | : :: :: + | 0.8 |-+ + + :: | 0.7 |-+ : | | : | 0.6 |-+ + | 0.5 +---------------------------------------------------------------------+

4.5 +---------------------------------------------------------------------+ | + + + | 4 |-+ : + : + : | | : : :: : :: | |: :: :: : : :: : : + | 3.5 |:+ : : + +.+ : : : : : : : : : + +. | | : : : + : : : : : : : : : : : : : : : +.+ | 3 |-+ : :+ + :: : : : + : : + : :: : : : : +| | : : + + : : : + : : : + : : + : : : + | 2.5 |-+:: : + : : : : :: :: : : : : | | : : + : : : : : : : +. : | | + :.+ +.: : + + +: +.+ | 2 |-+ + + + + | | | 1.5 +---------------------------------------------------------------------+

0.31 +--------------------------------------------------------------------+ | : : : | 0.3 |-+ : : : | 0.29 |-+:: :: :: | | :: :: :: | 0.28 |-+: : : : : : | 0.27 |-+: : : : : : | | : : : : : : | 0.26 |-: : : : : : | 0.25 |.+ : .+ + + .+ : .+ : + | | +.+ + + .+. : :+ : + +.+.+ +.+.+ : : | 0.24 |-+ +. + + +. : + : : + +. .+.+. : +. .| 0.23 |-+ + + :: +.+ + + + | | + | 0.22 +--------------------------------------------------------------------+

0.6 +---------------------------------------------------------------------+ | : | 0.5 |-+ :: | | : : | | : : | 0.4 |-+ : + | | : : | 0.3 |-+ : : | | : : | 0.2 |-+ : : + + | |+ : :: + : : +. | | +.+. .+. .+. +. .+ :: +.+. : +.+. .+.++. .+. .+. : +. | 0.1 |-+ ++ +.+ + +.+ + +.+ +.+ + + + +.| | | 0 +---------------------------------------------------------------------+

0.028 +-------------------------------------------------------------------+ | + | 0.026 |-+ : | 0.024 |-+ + +.+. .+ +. : : | | + + : + : + : + +. + +. + +.+ : : ++.+ | 0.022 |+++ +. .+ : : :: : : :+ + +. :+ + +. + : : : : | | + + : : :: : : : : + + + + + +. : :| 0.02 |-+ : : + :: : : + :| | : :: : : :| 0.018 |-+ + : : : | 0.016 |-+ + :: | | :: | 0.014 |-+ : | | : | 0.012 +-------------------------------------------------------------------+

4400 +--------------------------------------------------------------------+ | | 4200 |-+ + + + + :| 4000 |-+ : : : : :| | : +.+ + : : :: :| 3800 |-+:: : : :: :: :: : : :| 3600 |-+:: : : : : :: :: : : : | | : : + : : : + : : + : : .+ : : + | 3400 |:+: : : : : : : : : :: : : + + : : : | 3200 |:: : : : + ++ : :: : : :: : : + : +. : | | : : : : : +: : : : : : : : : +.+ : | 3000 |-+ +.+ : + : + + +.+ + +.+ : : : : | 2800 |-+ +. + + +.+ : | | + + | 2600 +--------------------------------------------------------------------+

4.5 +---------------------------------------------------------------------+ | + + + | 4 |-+ : + : + : | | : : :: : :: | |: :: +.+ :: : : :: : : + | 3.5 |:+ : : + : : : : : : : : : : : + +. | | : : : + : : : : : : : : : : : : : : : +.+ | 3 |-+ : :+ + :: : : : + : : + : :: : : : : +| | : : + + : : : + : : : + : : + : : : + | 2.5 |-+:: : + : : : : :: :: : : : : | | : : + : : : : : + : +. : | | + +.+ +.: : + + : +.+ | 2 |-+ + + + | | | 1.5 +---------------------------------------------------------------------+

0.34 +--------------------------------------------------------------------+ 0.33 |-+ + + + | | : : : | 0.32 |-+:: :: :: | 0.31 |-+:: :: :: | 0.3 |-+: : : : : : | 0.29 |-+: : : : : : | | : : : : : : | 0.28 |.+ : + + .+ : .+ : + | 0.27 |-+ +.+.+ .+ .+ + :+: + +.+.+ +.+. : : | 0.26 |-+ + .+ + + .+ + : : +. +. .+.+. : +.+.| 0.25 |-+ + + : : +.+ + + | | :: | 0.24 |-+ + | 0.23 +--------------------------------------------------------------------+

4.8 +---------------------------------------------------------------------+ 4.6 |-+ +.+ | | : : | 4.4 |-+ + +.+ : : | 4.2 |-+ + : + ++ + + : : : : | | : :: :+ + : : : + : : : : :| 4 |-+ :: +.+. .+ :: : + : :: :: ::: :.+.+ : :| 3.8 |.+ :: : + :: : : :.+ : : + : : : + + : | 3.6 |-+: :: : :: : : + : : : + : : : : + | | :: :: : + : :: : : :: : + | 3.4 |-+ + :: + : : + : : + : : | 3.2 |-+ :: :: :: :: | | : : : :: | 3 |-+ + + + + | 2.8 +---------------------------------------------------------------------+

1.7 +--------------------------------------------------------------------+ | + + + +: | 1.65 |-+ :: +: : :: | | : : + : : : : : | 1.6 |-+ + : : : : + + : + : : | | :+: + +. : +.+. :+ :+ : : : : | 1.55 |-+ + + + : + + + + + + + : + : : | | : + : : : : : : : + :+: : :| 1.5 |-+: : : : : : : : : : : + : :| | : : : : : : : : : : : ::| 1.45 |.+ ++ +.+ +.+ : : : ::| | + : : : | 1.4 |-+ : + | | + | 1.35 +--------------------------------------------------------------------+

0.09 +--------------------------------------------------------------------+ | + + + | 0.08 |-: : : .+ | |: : : : : : + : | |: : : : : : : : | 0.07 |-+: + + : + : : + + | | :+. + :: : :+. + :+. : : + + +. | 0.06 |-+ + +. + + : : + : + + + + : :: .+ + | | + + : :: + :: : .+ :| 0.05 |-+ : .+ : + : : :: + :| | : + +: : : + | | : : + : : | 0.04 |-+ : : | | + + | 0.03 +--------------------------------------------------------------------+

0.005 +------------------------------------------------------------------+ | : : : : : : : : | | :: : : : : : : : : : | 0.0045 |-+ :: : : : : : : : : : | | : : : : : : : : : : : : : : | | : : : : : : : : : : : : : : | | : : : : : : : : : : : : : : | 0.004 |-+ + : + : : : + + + + + :: : + + + | | : : : : : : : : : : : :: : : : : | |: : : : : : : :: : : : : : :: : :: : : | 0.0035 |:+ : : : : : : :: : : : : : :: : :: : : | |: : :: : : :: : : : : : : : :: :: : | |: : :: : : :: : : : : : : : :: :: : | | : : : : : : : : : : :: : : : : | 0.003 +------------------------------------------------------------------+

5 +---------------------------------------------------------------------+ | + + + | 4.5 |-+ : + : :: +.+ | | : : : : : : + +.+ : + | | : : :: .+. + : : : :+ + + +: +.| 4 |-+ : : :: + + :+ : : : + + .+ + | | + : +.+.+ :: : +: + + + + + | 3.5 |-+ : : : : :: : + : : : : | |: : : : :: :: : : : : | 3 |:+ : : : :: : : : : : | | : : :: :: + : : : : | | +.: : :: +.: +.: | 2.5 |-+ + + : + + | | + | 2 +---------------------------------------------------------------------+

1.85 +--------------------------------------------------------------------+ | : + | 1.8 |-+ : :: | 1.75 |-+ + :: + : : + + | | : : : + : : : : : + | 1.7 |-+ :: : : + : : : + + :: :: : +. + | | : : : : : : : : : : : : : : : : : : + : :| 1.65 |-+ : :: : : : : : : : : : : :: : + : :: :| | : : : : :: : + : : : : + : :+ + + | 1.6 |-+ : + : : :: + : : : : : : + : | 1.55 |-+ +: : : : + +: + +: : + : | |: : + :: + : : + : : + + + | 1.5 |:+: : : : : : | | + : + + | 1.45 +--------------------------------------------------------------------+

0.004 +------------------------------------------------------------------+ | : : : : | | : : : : | 0.0038 |-+ : : : : | | : : :: : : : : | | : : :: : : : : | 0.0036 |-+ : : :: : : : : | | : : : :: : : : | 0.0034 |-+ : : : :: : : : | | : : : :: : : : | | : : : :: : : : | 0.0032 |-+ : : : : : : : | | : : : : : : : | | : : : : : : : | 0.003 +------------------------------------------------------------------+

2.4 +---------------------------------------------------------------------+ | + | 2.2 |-+ : | 2 |-+ + :: | | :: :: + | 1.8 |-+ + : : : : +. + :: | 1.6 |-+ :+ : : : : + : + : + : : .+ | |+ : +.+.+. .+ : +.+.: :+ + : : : + +.+. : + : +.| 1.4 |-+. .+ + : + + +. .+ +. .+ : : + : : | 1.2 |-+ + + + + : : : : | | : : + | 1 |-+ + :+ | 0.8 |-+ + | | | 0.6 +---------------------------------------------------------------------+

1 +--------------------------------------------------------------------+ | : | 0.95 |-+ :: | | + : : + + + | 0.9 |-+ : : .+.+ : : : : :: :: + | | : : + : : : : : : : : : | 0.85 |-+ + : +. : + : + + + + : +.+ : :: | |+ : +. + + : :: + : + : :.+ : : : : | 0.8 |-+.+ + : : :: +.+ +.+ + : : : : : +.| | + : + :: :: : : | 0.75 |-+ +: : : : : | | + + + : : | 0.7 |-+ :+ | | + | 0.65 +--------------------------------------------------------------------+

0.12 +--------------------------------------------------------------------+ | : | 0.11 |-+ : | 0.1 |-+ : : | | : : | 0.09 |-+ + : : + + + + | 0.08 |-+ : + : : : : : + :+ | | :: : :: : +. : : :: :: :: + : : :| 0.07 |-+: : : :: : : + : : : : : : : : + :: : : :| 0.06 |-+ : + + : : : : + + : + + : +.+ : + : : : : + | | : :+ : : : : + .+ : :+ : : :+ : + : : : | 0.05 |:+ + +: : + : : + : : + :: + + | 0.04 |:+ + + : : :: + | | + + | 0.03 +--------------------------------------------------------------------+

0.055 +-------------------------------------------------------------------+ | + | 0.05 |-+ : | | : | 0.045 |-+ + + + + + :: | | : : :: :: :: : : | 0.04 |-+: : + : : : : : : : : : : | | : : :: : : : : : : + : : : +| 0.035 |-: + +.+.++ : : : : : + : + : : ++. : +.+ | |.+ : : + : +: + .+ : .+ : : : : +.+.: | 0.03 |-+ : : + + : ++ : + :: :: + | | :: : + :: : :: | 0.025 |-+ + + + + + | | | 0.02 +-------------------------------------------------------------------+

2.2 +---------------------------------------------------------------------+ | + | 2 |-+ : | | + +. +. :: | | :+. : + : + :: | 1.8 |-+ : + : + : : :: | | : : + + : + : : :: | 1.6 |:+ + : +.+ : + .+.+ :: + : + : ++ : : +| |: : : : : : + : : : : :: : :: + : + | 1.4 |-:: : : : + :: :: :: : : : : : : | | + + : :+ : + + :: : : : : | | : : + + + :.+ : : : | 1.2 |-+ :: + +: +.: | | + + + | 1 +---------------------------------------------------------------------+

1.05 +--------------------------------------------------------------------+ | + + + + | 1 |-+ : + : : : :: | 0.95 |-+ : + + :: : : :: + | | + : +: :: + : + : : | 0.9 |-+ : : + + : : : + : + : : : : | |: + : :: : :: + :: + : + : : : | 0.85 |:++ : :+. : :: : : : + : + : + : : .| | + : : + : : : + + :: : .+ : : .+ | 0.8 |-+ + : + : :: : + : + :+ | 0.75 |-+ : : + + + : : :: | | : : : : + | 0.7 |-+ :: :: | | : + | 0.65 +--------------------------------------------------------------------+

0.11 +--------------------------------------------------------------------+ | + + + | 0.1 |-++: +: +: | 0.09 |-+ : + : + : + | | : : : : : : + + | 0.08 |:+ : +. + : : + : : + + + | |: : : + : : : :: : : : : +. .+ + +| 0.07 |:+ :: : : : : :: : : :: : : + + | | :: : : : ++ : :: : :: + + : | 0.06 |-+ :: : : : + + + :: + :: : :: : | 0.05 |-+ : + : :.+ +. + : : :: :: | | + + + + + + + :: + | 0.04 |-+ +.+ + | | | 0.03 +--------------------------------------------------------------------+

0.05 +-------------------------------------------------------------------+ | + + + | | :: :: :: + | 0.045 |-+:: :: :: .+ : | | + : + : + : + : :: | | : : : : : : : : : : | 0.04 |-: : + : : : : : : + : : | |: : :: + : : : : : : : + + : :| 0.035 |:+ : +.+ : : :: : : + : : + : :: :: : ::| |: :+ : : + : : : :+: : :+ : : : : : : + | |: + : : + : + : + :: + : : :: + | 0.03 |-+ : + : : : : :.+ + | | : : : : + + + | | +.+ : +.+ | 0.025 +-------------------------------------------------------------------+

2.4 +---------------------------------------------------------------------+ | + | 2.2 |-+ : | | :: | 2 |-+ :: | 1.8 |-+ : : | | : + + | 1.6 |++ + : + : : | | +. .+. + + +.+ + : +. : +. | 1.4 |-+ + + + + : + + :: + + + + + + | | : : : : + :: : : : : : + : : + :: | 1.2 |-+ :: : : : : : : : : + :: : : + : : | 1 |-+ + +: + + + + + :: + : +| | + + +. .+ | 0.8 +---------------------------------------------------------------------+

1.1 +--------------------------------------------------------------------+ | + | 1.05 |-+ : + + | 1 |-+ : + : | | + : :: +. + + | 0.95 |-+ : : :: + + : : | 0.9 |-+ : : : + : + : : : : | | .+ : + : : : :: .+ : : .+ : : | 0.85 |.+ : : : : : : : .+ : : :.+ : : : + | 0.8 |-+ :: : : + : + :: + :: :+ : + | | : : : +: : : + : : : :| 0.75 |-+ + +.: + + + :+. : : +. :| 0.7 |-+ + + +.+.+ :: + | | + | 0.65 +--------------------------------------------------------------------+

0.1 +--------------------------------------------------------------------+ | + + + + | 0.09 |-+ : : : : | | :: :: :: :: | 0.08 |-+:: :: :: : : | | + : + + + : + : + : : | 0.07 |-: : : : : : : : .+ : : : + +.| |: : + : : : : : : + : : +.+ : :: : :+: : | 0.06 |:+ :: + : : : : : :: : : :: : : :: + : : | | :: + : : : : :: :: :: : : : : : | 0.05 |-+ + + .+ : +.+ : + + + + : : + :: | | + : + : : + : :: | 0.04 |-+ : : : +.+ : : | | + + + + | 0.03 +--------------------------------------------------------------------+

0.055 +-------------------------------------------------------------------+ | : : : | 0.05 |-+:: : : : : | | :: : : : : | 0.045 |-: : : : : : + | | + : + + : + + : + :: + | 0.04 |++ :+ : +. + + :+ :+ :+ + :: :: | | + : + + :+ + + + + : :: : | 0.035 |-+ +.+. +.+ : : + : + : +| | + :.+. : + : :.+ + | 0.03 |-+ + +.+ + : + : : | | +: :: | 0.025 |-+ + + | | | 0.02 +-------------------------------------------------------------------+

2 +---------------------------------------------------------------------+ | : + | 1.8 |-+ + : : + + | | + : : : :: + : + : | |: : :: : : :: : : : : :: : : + | 1.6 |:+: : : +. : : +.+ + : : : : : : : : : :+ .+ | | : :: + : : : : : : + : : + : : : ++ : | 1.4 |-+ + :: +: : : : : : : + :+ + :: : :| | + + : : : : :: + + + .+ :| 1.2 |-+ : : : :: + .+ : :| | :: + : + : :| | :+ + : +.: | 1 |-+ + :+ + | | + | 0.8 +---------------------------------------------------------------------+

1.05 +--------------------------------------------------------------------+ | : | 1 |-+ : | 0.95 |-+ :: | | :: + + + | 0.9 |-+ :: :: :: :: + | | .+ : : +. : : :: : : :: | 0.85 |-+ + + : : : : + : : + + + + + : : : +.+ | |: :: : :: :: :: : :: :: : : :: : + + : : | 0.8 |:+: +. : : :: : : : : : +. : : : +. : : : : :| 0.75 |-:: + + :: + : : :: + :: +.+ : : : :| | + : : + + + : .+ | 0.7 |-+ + + :+ | | + | 0.65 +--------------------------------------------------------------------+

0.11 +--------------------------------------------------------------------+ | +: +: +: | 0.1 |-+ : + : + : | 0.09 |-: : : : : : + | |: : + : : + : : + + : | 0.08 |:+ : : : : :+ : : :+ +: : + | | :: : + + + :: + :: + : : : : | 0.07 |-+ :: : :: : : :: :: : : : :: | | :: : : : :: : :: :: : : : : : | 0.06 |-+ : : + : :: : : : : : : : : :| 0.05 |-+ + :+ : + : : : + + : : : : : :| | + : : +: : + :: :: + +.+ | 0.04 |-+ + : + : + :+ : : : | | +.+ +.+ + + :: | 0.03 +--------------------------------------------------------------------+

0.05 +-------------------------------------------------------------------+ | + | 0.045 |-+ + + + + : | | : : : : :: | | :: : : : : : : :: | 0.04 |-+: : + + + : : ++ : : + : : : : | |: : :+ : :: :: : :+ : : :+: : : : : | 0.035 |:: + : :: + : :: + :: + : : : : :| | + +.+ : : + + + + + : + +.+ :| 0.03 |-+ : : :: : : :+ + +.+ | | +.+ : :: : : + + : | | : : + +.+ +: | 0.025 |-+ : : + | | : | 0.02 +-------------------------------------------------------------------+

1.1 +---------------------------------------------------------------------+ | : | 1 |-+ :: + | | : : : | | +. + : : .+ .+ :: | 0.9 |-+.+.+ + :: : + +.+.+ : +.+.+ : : : .+ .++ | |+ : : : : : + : : : : +.+ + .+ : :| 0.8 |-+ : : + : : + + : : + : :| | : +.+ : +: :+ : : : : | 0.7 |-+ + : : + + : : : + | | : : + : : : | | : : : :: | 0.6 |-+ + + + | | | 0.5 +---------------------------------------------------------------------+

0.11 +--------------------------------------------------------------------+ | + + + | 0.1 |-+ : : : | 0.09 |-+:: + :: + :: + | | :: : :: : :: :: | 0.08 |-+:: :: + :: : :: :: + | | : :: : :: : :: : : :: + : :| 0.07 |-: :: : :: : :: : : :: : : : :| | + :: + + : + + + :: : + :: : : : ++.+ | 0.06 |-: :: : : :: + : : :: : : :: + : : : | 0.05 |:+ : : : :: + : : .+ : : :: : : + : : | |: + :: + + : :.+ + : + :: + : : : +.+ | 0.04 |-+ + + + + + : :+ | | + + | 0.03 +--------------------------------------------------------------------+

0.05 +-------------------------------------------------------------------+ | : | 0.045 |-+ :: + + | | + + + :: : : + | | : : : + : + :: :: : ::| 0.04 |-+: + + : + : + :: : : : :: :| |.+ : :+ + .+ : .+ : : : : : : :: | 0.035 |-+ : + : +.+. + :+ + : + :: + + :.+ : : | | : : + : + : : + : : :: + + + : : + | 0.03 |-+ :: +.: : : : : : : + :: | | + + : : : : + + + | | :: : : | 0.025 |-+ :: : : | | : : | 0.02 +-------------------------------------------------------------------+

1.9 +---------------------------------------------------------------------+ 1.8 |-+ + | | : | 1.7 |-+ + + :: | 1.6 |-+ :: :: : : | 1.5 |-+ + : : :: + + .+ + : : | 1.4 |:+: : + + : + : : +. :: : : + : : : + : +.+ | |: : : :: : :+: : + : + : : : : + :: : + + : + | 1.3 |-+ + : : + : : : : : : + + + + + : : :| 1.2 |-+ :: :: : : : : + : :| 1.1 |-+ + : + + : : : + | 1 |-+ : :+. : : : | | + + + :: | 0.9 |-+ + | 0.8 +---------------------------------------------------------------------+

1.05 +--------------------------------------------------------------------+ | + | 1 |-+ :: + + | 0.95 |-+ :: : : | |: +.: + :: : : +. | 0.9 |:+ + + + : : : + : : + + + | 0.85 |:+ :+. + : : : :+.: : :+. .+ : | |: : +. + + : : : : : + : : + .+ +.+ : | 0.8 |-:: + : : :: : : : :: :: + .+ : : : :| 0.75 |-+ + : :: : : : + + + : : : :| | + + + + :: : :| 0.7 |-+ : : :| 0.65 |-+ + : : | | +.+ | 0.6 +--------------------------------------------------------------------+

0.1 +--------------------------------------------------------------------+ | | 0.09 |-+ + + + + | | : : : : | 0.08 |-+:: :: :: : .+ | | :: :: :: : : + + : | 0.07 |-+:: + + :: + :: + : : : : : | | : : :: +: + : : : : : : : : : : : : :| 0.06 |-: :: : + : :: + : :: : : :: : : : : : : : :| | + :: :+ : : : :: + :: : + :: : : : : : : : : | 0.05 |++ : + : + : :: + : :+ : :: :+ : : + | | + : : :: :.+.+ + + + : :: + : : | 0.04 |-+ :+. : : + + + : : | | + + + ++ | 0.03 +--------------------------------------------------------------------+

0.055 +-------------------------------------------------------------------+ | : : : | 0.05 |-+:: :: :: | | :: : : : : + | | :: : : : : : | 0.045 |-+: : + : : + : : + : | | : : :: : : : : : : : : | 0.04 |.+ :: : .+ :: :.+ ::: : : + + | | :: : + :: + ::: : : :: +: | 0.035 |-+ + +.+. +. : + + :: : : : .+ : | | + + + : : : + + : + :| | : : : .+ : :+ : :: :| 0.03 |-+ : : + +.+ + + : ::: | | + + + : + | 0.025 +-------------------------------------------------------------------+

1.8 +---------------------------------------------------------------------+ | + + + + | 1.6 |-+ :: :: : : + | 1.4 |-+ :: + : : + : : : : + : | | : :.+ :: : +. :: : : : : :: ::| 1.2 |-+ : + : : : : +.: : : : : : + +. :: ::| 1 |-+ +.+ : : + + + : +.+ : +.+ : :: : +. .+ : : :| | : : : :+ + : + : :: :: + : : | 0.8 |++: : + + : :: + :: : : | 0.6 |-+ + + + + + : | | : : | 0.4 |-+ : : | 0.2 |-+ :: | | : | 0 +---------------------------------------------------------------------+

1.4 +---------------------------------------------------------------------+ | | 1.2 |-+ + | | : : | 1 |-+ +.+.+ : : + + + + | | + : : + + +. + + :: + :: :: : | 0.8 |-+: : : : + :+ +.+ + : : : : : : : : + +. .+. : : ::| |. : :: :.+ + +. : : : + : : : :+ :+ + + : : :| 0.6 |-+ + + + + + + + + + : | | : : | 0.4 |-+ : : | | : : | 0.2 |-+ :: | | : | 0 +---------------------------------------------------------------------+

0.08 +--------------------------------------------------------------------+ | + + + + : | 0.07 |-+:: + + : :: :: : | 0.06 |-+:: :: : :: :: :: : : | | + : + : : : : :: + + : + + : + : : + + | 0.05 |:+ : :: : : : : : : :: : : :: : : :: : : :: +: | |: :: : : + : : : : : : : :: : : :: : : : :: + : | 0.04 |-+ :: : + : : : : : + :: + :: : : : : : .| | + + ++ +.+ +.+ + + + : +. : : + | 0.03 |-+ + + + : | 0.02 |-+ : : | | : : | 0.01 |-+ :: | | : | 0 +--------------------------------------------------------------------+

perf-sched.wait_and_delay.count.do_syslog.part.0.kmsg_read.vfs_read

6 +---------------------------------------------------------------------+ | : | 5.5 |-+ :: | | : : | | : : :| 5 |.+.+ + +.+.+.++.+.+.+.+.++.+.+.+ +.++.+ +.+.++.+.+.+ : :| | : :: : : : : : : :| 4.5 |-+ : :: : : : : : : :| | : :: :: :: : :| 4 |-+ + + + + ++.+ :| | : :| | :: | 3.5 |-+ :: | | : | 3 +---------------------------------------------------------------------+

perf-sched.wait_and_delay.count.devkmsg_read.vfs_read.ksys_read.do_syscall_64

1.5 +---------------------------------------------------------------------+ | : + : : | 1.4 |-+ : + : : : | 1.3 |-+: : : + : : : : : +. .+ | | : : : : : : : : : : : + : + | 1.2 |-+: : +. + :: :: : : : : + : : + : : : | 1.1 |-+: : : + :: :: : : : : : : : : : :: : :: : | | : : : + : : : : : : : : : : : : : : : : : :: : | 1 |-: : : + : : : : : : : : : : : : : : :.+ : + : | 0.9 |-: : :: : + : : :+. : :: :: :: + : : :+| |.+ : : :+ : + +.+ :: ++ :: : : + | 0.8 |-+ : + + : : : : : | 0.7 |-+ + + + + : : | | +.+.: | 0.6 +---------------------------------------------------------------------+

1 +---------------------------------------------------------------------+ | + | 0.9 |-+ : + | | + + :: + + + + : | | :: + :: : : :: :: : :: : : | 0.8 |-+: : +.+.+ +: : : : : + : : .+.+ : : .+ :: : : : :.+ | | : + : + : + : : + :: : + : : + + : : : : + + +| 0.7 |:+: : : :: : : :: : : : : + : : + + | |: : : : :: : + : : :: :.+.: | 0.6 |-: : : + + : : + + | | + : : + + | | :: | 0.5 |-+ : | | + | 0.4 +---------------------------------------------------------------------+

0.1 +--------------------------------------------------------------------+ | + | 0.09 |-+ + : | 0.08 |-+ + : :: | | : :: + :: | 0.07 |-+ :: : : +: :: | | + + : : + + + : : + : :: | 0.06 |-:+ : : : : :: :+ :+ : : : : : : | |: + : : : :: : : + : + : : : : : :+| 0.05 |:+ :.+ +. : + : +. : :.+. : :.+ : : : : + | 0.04 |-+ + +. : : + + + + + :.+ : : : | | +: :+.+ + +.+ +.: | 0.03 |-+ + + + | | | 0.02 +--------------------------------------------------------------------+

0.055 +-------------------------------------------------------------------+ | : + | 0.05 |-+ :: : | 0.045 |-+ + :: :: | | + : + + : : :: | 0.04 |-+ :+ .+. : : + : + : +: : .+ :: :| 0.035 |.+.: + + : : : +.+. : ++.+. : + :.+.+ + : : ::| | + : +.: : : + + + + : : : : + | 0.03 |-+ : : + + : + :: + : | 0.025 |-+ : : :.+.+ + : : | | : + :: | 0.02 |-+ + :: | 0.015 |-+ : | | + | 0.01 +-------------------------------------------------------------------+

1.8 +---------------------------------------------------------------------+ | : : | 1.6 |-+ : : :: | | : : : : | 1.4 |-+ ++. + : : : +.+ +.+ +. | | : +. : : : : : : : : : + :| 1.2 |-+ : + + + : + : : : : : : .+ :| | + + : +: : + : + : : : .+.+ : :| 1 |-+: + : + : + : + : : : + + : | |+ : : : :+ + : :: : : : + | 0.8 |-+ :: + + + :.+ : : | | + + :: | 0.6 |-+ + | | | 0.4 +---------------------------------------------------------------------+

1.05 +--------------------------------------------------------------------+ 1 |-+ + + + + | | :: : + :: :: | 0.95 |-+ :: : : : :: :: + | 0.9 |-+ : +.+ + : : + : : +. : + :+. :| | : : :: : : : : + : + : : : + +. :| 0.85 |:+ + : ::: :: : :: + : + : : + : + + | 0.8 |:++ : : + + : : : + : + : : + : : : | 0.75 |-+ + : : : + + : : + : : : | | : : : : : + + : : | 0.7 |-+ : : +.+ :: :: | 0.65 |-+ : : :: :: | | :.+ + : | 0.6 |-+ + + | 0.55 +--------------------------------------------------------------------+

0.1 +--------------------------------------------------------------------+ | | 0.09 |-+ + | | + :: | 0.08 |-+ : : : | | + + :: + + + + : : + + :| 0.07 |-+:: : : : :: : :: :+: + :+ : :| | :: :: + + : : :: :: :: : + : : +.+ :: + | 0.06 |-+ : : : : : : + + : : : + : : : : : :: : | |+ :: : : : :: : : + :: :+ :: : : :: : : | 0.05 |-+ :: : : : : : : .++. .+.+ :: + :: :: + :: | | :: : : : : + + :: :: :: :: | 0.04 |-+ : + : + : : : :: | | + + + + + : | 0.03 +--------------------------------------------------------------------+

0.07 +--------------------------------------------------------------------+ | + | 0.06 |-+ :+ | | + + + : + | | :+ :+ :+ : : | 0.05 |:+ + : + : + : : + | |: : + + : : : : : : +.+ : +.| 0.04 |-+ : +. + :+ :: + : +.+ : + + : : ::: | | :+ +. :: : + : + : :+ :+ : : : : :: | 0.03 |-+ + +. : :: + : : : + + :: + : + | | + + + : .+ + : : | | + : : | 0.02 |-+ : | | + | 0.01 +--------------------------------------------------------------------+

[*] bisect-good sample [O] bisect-bad sample

*************************************************************************************************** lkp-cfl-d1: 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz with 16G memory ========================================================================================= compiler/cpufreq_governor/kconfig/need_x/option_a/option_b/option_c/option_d/rootfs/tbox_group/test/testcase/ucode: gcc-9/performance/x86_64-rhel-8.3/true/Fullscreen/Basic/1/Around the Lighthouse [Approximately 65k triangles]/debian-x86_64-phoronix/lkp-cfl-d1/supertuxkart-1.5.2/phoronix-test-suite/0xde

commit: 70585216fe ("Merge branch 'akpm' (patches from Andrew)") b657695085 ("drm/auth: Move master pointer from drm_device to drm_file")

70585216fe7730d9 b6576950854704f2f5b10e7a148 ---------------- --------------------------- fail:runs %reproduction fail:runs | | | :7 59% 4:9 perf-profile.calltrace.cycles-pp.sync_regs.error_entry :7 118% 8:9 perf-profile.calltrace.cycles-pp.error_entry 1:7 129% 10:9 perf-profile.children.cycles-pp.error_entry 0:7 53% 4:9 perf-profile.self.cycles-pp.error_entry %stddev %change %stddev \ | \ 425.67 ± 2% -92.1% 33.62 phoronix-test-suite.supertuxkart.1280x1024.Fullscreen.Basic.1.AroundtheLighthouse.frames_per_second 233.99 ± 10% +256.4% 833.90 ± 43% phoronix-test-suite.time.elapsed_time 233.99 ± 10% +256.4% 833.90 ± 43% phoronix-test-suite.time.elapsed_time.max 753308 +8.0% 813872 phoronix-test-suite.time.file_system_inputs 28764 ± 14% +3908.9% 1153117 ± 26% phoronix-test-suite.time.involuntary_context_switches 44411 ± 12% -29.6% 31268 ± 40% phoronix-test-suite.time.major_page_faults 200162 +132.0% 464369 phoronix-test-suite.time.maximum_resident_set_size 189259 ± 4% +395.3% 937353 ± 38% phoronix-test-suite.time.minor_page_faults 52.71 +1479.6% 832.67 phoronix-test-suite.time.percent_of_cpu_this_job_got 103.16 ± 11% +6631.6% 6944 ± 43% phoronix-test-suite.time.user_time 473365 ± 11% +1617.5% 8130265 ± 43% phoronix-test-suite.time.voluntary_context_switches 256.61 ± 9% +234.7% 858.81 ± 42% uptime.boot 22788910 ±128% +1556.1% 3.774e+08 ± 46% cpuidle.C1.time 207324 ± 49% +1474.5% 3264292 ± 44% cpuidle.C1.usage 55469 ± 59% +123.8% 124150 ± 40% cpuidle.POLL.usage 92.14 -68.2% 29.33 ± 2% vmstat.cpu.id 4.29 ± 10% +1494.4% 68.33 vmstat.cpu.us 0.00 +8e+102% 8.00 vmstat.procs.r 17236 ± 2% +33.9% 23082 ± 8% vmstat.system.cs 92.50 -62.1 30.37 ± 3% mpstat.cpu.all.idle% 1.53 ± 12% -0.8 0.78 mpstat.cpu.all.irq% 0.15 ± 13% -0.1 0.04 ± 17% mpstat.cpu.all.soft% 0.91 ± 3% -0.4 0.48 ± 9% mpstat.cpu.all.sys% 4.89 ± 5% +63.4 68.32 mpstat.cpu.all.usr% 205790 ± 3% +53.8% 316481 ± 13% meminfo.Active 57978 ± 5% +124.6% 130192 ± 17% meminfo.Active(anon) 147811 ± 2% +26.0% 186289 ± 9% meminfo.Active(file) 214604 ± 7% +101.6% 432573 ± 15% meminfo.AnonHugePages 522952 +58.0% 826195 ± 2% meminfo.AnonPages 2663134 +10.9% 2953382 meminfo.Inactive 1457514 +20.7% 1758782 meminfo.Inactive(anon) 1344501 -20.2% 1072417 meminfo.Shmem 357434 -96.1% 13858 ± 5% meminfo.Unevictable 152127 ± 9% -99.0% 1565 ± 43% softirqs.CPU1.HI 36316 ± 30% -89.5% 3798 ± 61% softirqs.CPU1.TIMER 6323 ± 40% -98.8% 75.44 ± 70% softirqs.CPU10.HI 6720 ± 35% -99.5% 34.11 ± 95% softirqs.CPU11.HI 9121 ± 21% -99.6% 32.11 ± 94% softirqs.CPU2.HI 10512 ± 27% -99.6% 44.67 ± 83% softirqs.CPU3.HI 8773 ± 36% -58.7% 3619 ± 47% softirqs.CPU3.TIMER 7193 ± 25% -99.3% 53.56 ± 65% softirqs.CPU4.HI 8778 ± 29% -99.3% 57.11 ± 52% softirqs.CPU5.HI 7668 ± 38% -99.3% 52.89 ± 54% softirqs.CPU6.HI 9765 ± 35% -99.6% 40.11 ±121% softirqs.CPU9.HI 7317 ± 38% -53.1% 3434 ± 52% softirqs.CPU9.TIMER 236760 ± 10% -99.1% 2128 ± 44% softirqs.HI 112772 ± 16% -49.9% 56459 ± 45% softirqs.TIMER 935.86 ± 6% -95.3% 43.89 slabinfo.dio.active_objs 967.14 ± 5% -93.5% 62.78 ± 13% slabinfo.dio.num_objs 2117 ± 8% -95.8% 88.78 slabinfo.drm_i915_gem_object.active_objs 2434 ± 6% -91.8% 199.67 ± 8% slabinfo.drm_i915_gem_object.num_objs 1894 ± 3% -94.5% 105.00 ± 9% slabinfo.fsnotify_mark_connector.active_objs 1947 ± 3% -38.6% 1194 ± 12% slabinfo.fsnotify_mark_connector.num_objs 1167 ± 13% -98.4% 18.44 ± 2% slabinfo.i915_request.active_objs 1169 ± 13% -94.6% 63.22 ± 11% slabinfo.i915_request.num_objs 129.43 ± 6% -83.9% 20.78 ± 4% slabinfo.intel_context.active_objs 1595 -10.8% 1422 slabinfo.kmalloc-128.active_objs 1610 -11.7% 1422 slabinfo.kmalloc-128.num_objs 10306 -18.9% 8358 slabinfo.kmalloc-16.active_objs 10306 -18.9% 8360 slabinfo.kmalloc-16.num_objs 3316 ± 3% -21.8% 2594 ± 4% slabinfo.kmalloc-192.active_objs 3559 ± 4% -27.1% 2594 ± 4% slabinfo.kmalloc-192.num_objs 6736 ± 7% -22.4% 5230 ± 7% slabinfo.lsm_file_cache.active_objs 6736 ± 7% -22.4% 5230 ± 7% slabinfo.lsm_file_cache.num_objs 17157 -9.7% 15495 slabinfo.radix_tree_node.active_objs 17299 -10.4% 15495 slabinfo.radix_tree_node.num_objs 54.65 +68.3% 91.95 turbostat.Any%C0 310.14 +752.3% 2643 turbostat.Avg_MHz 7.41 +62.7 70.08 turbostat.Busy% 4183 -9.8% 3771 turbostat.Bzy_MHz 206992 ± 49% +1476.9% 3264005 ± 44% turbostat.C1 0.83 ±131% +2.9 3.74 ± 10% turbostat.C1% 7.30 ± 48% -4.0 3.29 ± 16% turbostat.C1E% 67.19 ± 14% -49.9 17.31 ± 7% turbostat.C6% 28.42 ± 16% -51.7% 13.72 ± 3% turbostat.CPU%c1 49.00 ± 9% -74.6% 12.42 ± 9% turbostat.CPU%c6 48.62 ± 2% -48.5 0.12 ± 9% turbostat.CPUGFX% 21.22 ± 4% +184.6% 60.40 turbostat.CorWatt 87.07 -99.9% 0.13 ± 8% turbostat.GFX%C0 12.69 ± 2% +685.7% 99.74 turbostat.GFX%rc6 12.36 ± 2% -100.0% 0.00 turbostat.GFXWatt 54309 ± 61% +126.3% 122911 ± 40% turbostat.POLL 34.52 ± 2% +76.2% 60.83 turbostat.PkgWatt 2.06 -50.9% 1.01 turbostat.RAMWatt 85.83 +410.6% 438.26 turbostat.Totl%C0 14494 ± 5% +124.6% 32547 ± 17% proc-vmstat.nr_active_anon 36952 ± 2% +26.0% 46572 ± 9% proc-vmstat.nr_active_file 130739 +58.0% 206538 ± 2% proc-vmstat.nr_anon_pages 104.29 ± 7% +102.1% 210.78 ± 15% proc-vmstat.nr_anon_transparent_hugepages 674501 -9.0% 613603 proc-vmstat.nr_file_pages 364380 +20.7% 439684 proc-vmstat.nr_inactive_anon 6295 +2.0% 6420 proc-vmstat.nr_kernel_stack 43124 -2.7% 41941 proc-vmstat.nr_mapped 336125 -20.2% 268103 proc-vmstat.nr_shmem 19587 -1.6% 19277 proc-vmstat.nr_slab_reclaimable 15702 -6.6% 14660 proc-vmstat.nr_slab_unreclaimable 89358 -96.1% 3463 ± 5% proc-vmstat.nr_unevictable 14494 ± 5% +124.6% 32547 ± 17% proc-vmstat.nr_zone_active_anon 36952 ± 2% +26.0% 46572 ± 9% proc-vmstat.nr_zone_active_file 364380 +20.7% 439684 proc-vmstat.nr_zone_inactive_anon 89358 -96.1% 3463 ± 5% proc-vmstat.nr_zone_unevictable 56476 +61.8% 91364 ± 8% proc-vmstat.pgactivate 795989 ± 7% +227.6% 2607646 ± 40% proc-vmstat.pgfault 57.43 ± 7% +1246.8% 773.44 ± 42% proc-vmstat.thp_fault_alloc 334031 ± 11% -94.7% 17563 ± 39% proc-vmstat.unevictable_pgs_culled 334031 ± 11% -94.9% 17105 ± 38% proc-vmstat.unevictable_pgs_rescued 334033 ± 11% -94.9% 17107 ± 38% proc-vmstat.unevictable_pgs_scanned 78.28 ± 5% -77.0% 18.00 ± 16% perf-stat.i.MPKI 4.422e+08 ± 2% +83.9% 8.13e+08 ± 4% perf-stat.i.branch-instructions 3.73 ± 3% -1.2 2.52 ± 4% perf-stat.i.branch-miss-rate% 25.04 ± 2% -3.5 21.55 perf-stat.i.cache-miss-rate% 36479453 ± 2% +26.7% 46223609 perf-stat.i.cache-misses 1.401e+08 +45.3% 2.036e+08 perf-stat.i.cache-references 17453 ± 3% +33.0% 23205 ± 9% perf-stat.i.context-switches 1.85 ± 4% -44.6% 1.03 ± 4% perf-stat.i.cpi 3.639e+09 +771.1% 3.17e+10 perf-stat.i.cpu-cycles 35.60 ± 5% +2559.3% 946.83 ± 4% perf-stat.i.cpu-migrations 130.70 ± 9% +432.1% 695.46 ± 2% perf-stat.i.cycles-between-cache-misses 0.41 ± 8% -0.3 0.12 ± 24% perf-stat.i.dTLB-load-miss-rate% 2020749 ± 4% +11.8% 2258599 ± 3% perf-stat.i.dTLB-load-misses 6.494e+08 +1070.5% 7.601e+09 perf-stat.i.dTLB-loads 153525 ± 11% +485.3% 898531 ± 2% perf-stat.i.dTLB-store-misses 3.173e+08 +870.3% 3.079e+09 perf-stat.i.dTLB-stores 36.73 ± 3% +11.5 48.19 ± 4% perf-stat.i.iTLB-load-miss-rate% 984611 ± 4% -60.0% 393700 ± 10% perf-stat.i.iTLB-load-misses 1906479 ± 2% -70.0% 571105 ± 4% perf-stat.i.iTLB-loads 2.44e+09 ± 2% +1568.8% 4.072e+10 perf-stat.i.instructions 3362 ± 7% +3118.2% 108202 ± 4% perf-stat.i.instructions-per-iTLB-miss 0.61 +100.0% 1.22 perf-stat.i.ipc 193.99 -79.7% 39.47 ± 8% perf-stat.i.major-faults 303289 +771.0% 2641615 perf-stat.i.metric.GHz 1.296e+08 +652.9% 9.76e+08 perf-stat.i.metric.M/sec 2834 ± 2% +8.2% 3068 ± 6% perf-stat.i.minor-faults 1130506 ± 5% +895.4% 11253355 perf-stat.i.node-stores 506195 ± 10% -98.7% 6443 ± 42% interrupts.142:IR-PCI-MSI.32768-edge.i915 8767 ± 4% +10046.3% 889600 ± 43% interrupts.CAL:Function_call_interrupts 653.71 ± 18% +11056.6% 72932 ± 43% interrupts.CPU0.CAL:Function_call_interrupts 17507 ± 15% -99.7% 57.44 ±130% interrupts.CPU0.IWI:IRQ_work_interrupts 514222 ± 15% +245.6% 1777301 ± 42% interrupts.CPU0.LOC:Local_timer_interrupts 691.43 ± 39% +1146.1% 8616 interrupts.CPU0.NMI:Non-maskable_interrupts 691.43 ± 39% +1146.1% 8616 interrupts.CPU0.PMI:Performance_monitoring_interrupts 634.29 ± 19% +610.8% 4508 ± 45% interrupts.CPU0.RES:Rescheduling_interrupts 14.71 ± 52% +2141.2% 329.78 ± 43% interrupts.CPU0.TLB:TLB_shootdowns 506195 ± 10% -98.7% 6443 ± 42% interrupts.CPU1.142:IR-PCI-MSI.32768-edge.i915 672.29 ± 35% +10934.0% 74180 ± 43% interrupts.CPU1.CAL:Function_call_interrupts 300233 ± 9% -99.4% 1783 ± 43% interrupts.CPU1.IWI:IRQ_work_interrupts 473690 ± 15% +277.2% 1786740 ± 41% interrupts.CPU1.LOC:Local_timer_interrupts 1138 ± 24% +613.8% 8125 ± 16% interrupts.CPU1.NMI:Non-maskable_interrupts 1138 ± 24% +613.8% 8125 ± 16% interrupts.CPU1.PMI:Performance_monitoring_interrupts 1443 ± 76% +224.9% 4688 ± 41% interrupts.CPU1.RES:Rescheduling_interrupts 22.00 ± 30% +1201.0% 286.22 ± 37% interrupts.CPU1.TLB:TLB_shootdowns 759.43 ± 30% +9744.0% 74757 ± 43% interrupts.CPU10.CAL:Function_call_interrupts 15802 ± 40% -99.2% 125.22 ± 67% interrupts.CPU10.IWI:IRQ_work_interrupts 517419 ± 17% +246.4% 1792501 ± 40% interrupts.CPU10.LOC:Local_timer_interrupts 1164 ± 40% +556.3% 7641 ± 23% interrupts.CPU10.NMI:Non-maskable_interrupts 1164 ± 40% +556.3% 7641 ± 23% interrupts.CPU10.PMI:Performance_monitoring_interrupts 796.00 ± 22% +462.2% 4475 ± 41% interrupts.CPU10.RES:Rescheduling_interrupts 17.29 ± 30% +1820.0% 331.89 ± 35% interrupts.CPU10.TLB:TLB_shootdowns 733.00 ± 24% +10066.8% 74522 ± 43% interrupts.CPU11.CAL:Function_call_interrupts 16779 ± 37% -99.7% 51.11 ±112% interrupts.CPU11.IWI:IRQ_work_interrupts 514131 ± 16% +248.0% 1789239 ± 41% interrupts.CPU11.LOC:Local_timer_interrupts 910.71 ± 43% +742.9% 7676 ± 23% interrupts.CPU11.NMI:Non-maskable_interrupts 910.71 ± 43% +742.9% 7676 ± 23% interrupts.CPU11.PMI:Performance_monitoring_interrupts 754.71 ± 15% +482.0% 4392 ± 42% interrupts.CPU11.RES:Rescheduling_interrupts 14.86 ± 51% +2207.2% 342.78 ± 40% interrupts.CPU11.TLB:TLB_shootdowns 899.00 ± 34% +8162.8% 74282 ± 44% interrupts.CPU2.CAL:Function_call_interrupts 22391 ± 20% -99.8% 48.89 ± 98% interrupts.CPU2.IWI:IRQ_work_interrupts 1221 ± 24% +527.3% 7662 ± 23% interrupts.CPU2.NMI:Non-maskable_interrupts 1221 ± 24% +527.3% 7662 ± 23% interrupts.CPU2.PMI:Performance_monitoring_interrupts 1161 ± 16% +292.6% 4558 ± 42% interrupts.CPU2.RES:Rescheduling_interrupts 15.14 ± 49% +2121.8% 336.44 ± 35% interrupts.CPU2.TLB:TLB_shootdowns 733.00 ± 10% +9970.6% 73817 ± 44% interrupts.CPU3.CAL:Function_call_interrupts 26202 ± 26% -99.7% 74.11 ± 94% interrupts.CPU3.IWI:IRQ_work_interrupts 533602 ± 12% +233.8% 1781413 ± 41% interrupts.CPU3.LOC:Local_timer_interrupts 1473 ± 26% +418.7% 7641 ± 23% interrupts.CPU3.NMI:Non-maskable_interrupts 1473 ± 26% +418.7% 7641 ± 23% interrupts.CPU3.PMI:Performance_monitoring_interrupts 1035 ± 23% +336.9% 4525 ± 42% interrupts.CPU3.RES:Rescheduling_interrupts 18.29 ± 24% +1692.5% 327.78 ± 42% interrupts.CPU3.TLB:TLB_shootdowns 871.86 ± 34% +8539.6% 75325 ± 43% interrupts.CPU4.CAL:Function_call_interrupts 17805 ± 23% -99.5% 86.11 ± 77% interrupts.CPU4.IWI:IRQ_work_interrupts 534766 ± 13% +234.1% 1786885 ± 41% interrupts.CPU4.LOC:Local_timer_interrupts 1191 ± 35% +502.5% 7180 ± 28% interrupts.CPU4.NMI:Non-maskable_interrupts 1191 ± 35% +502.5% 7180 ± 28% interrupts.CPU4.PMI:Performance_monitoring_interrupts 964.29 ± 18% +359.5% 4431 ± 42% interrupts.CPU4.RES:Rescheduling_interrupts 12.57 ± 58% +2510.9% 328.22 ± 39% interrupts.CPU4.TLB:TLB_shootdowns 676.14 ± 17% +10854.7% 74069 ± 44% interrupts.CPU5.CAL:Function_call_interrupts 20919 ± 33% -99.7% 70.00 ± 73% interrupts.CPU5.IWI:IRQ_work_interrupts 517399 ± 15% +243.8% 1778747 ± 41% interrupts.CPU5.LOC:Local_timer_interrupts 862.00 ± 34% +847.5% 8167 ± 16% interrupts.CPU5.NMI:Non-maskable_interrupts 862.00 ± 34% +847.5% 8167 ± 16% interrupts.CPU5.PMI:Performance_monitoring_interrupts 864.00 ± 18% +420.0% 4493 ± 42% interrupts.CPU5.RES:Rescheduling_interrupts 15.00 ± 33% +2167.4% 340.11 ± 34% interrupts.CPU5.TLB:TLB_shootdowns 728.43 ± 30% +10091.3% 74236 ± 42% interrupts.CPU6.CAL:Function_call_interrupts 18859 ± 38% -99.6% 78.78 ± 60% interrupts.CPU6.IWI:IRQ_work_interrupts 726.29 ± 32% +822.0% 6696 ± 31% interrupts.CPU6.NMI:Non-maskable_interrupts 726.29 ± 32% +822.0% 6696 ± 31% interrupts.CPU6.PMI:Performance_monitoring_interrupts 623.57 ± 10% +602.3% 4379 ± 41% interrupts.CPU6.RES:Rescheduling_interrupts 17.43 ± 39% +1876.3% 344.44 ± 41% interrupts.CPU6.TLB:TLB_shootdowns 687.86 ± 32% +10607.6% 73653 ± 43% interrupts.CPU7.CAL:Function_call_interrupts 14151 ± 26% -99.3% 96.56 ± 60% interrupts.CPU7.IWI:IRQ_work_interrupts 1144 ± 20% +568.8% 7655 ± 23% interrupts.CPU7.NMI:Non-maskable_interrupts 1144 ± 20% +568.8% 7655 ± 23% interrupts.CPU7.PMI:Performance_monitoring_interrupts 373.29 ± 25% +1068.0% 4360 ± 40% interrupts.CPU7.RES:Rescheduling_interrupts 13.86 ± 41% +2137.9% 310.11 ± 33% interrupts.CPU7.TLB:TLB_shootdowns 663.71 ± 29% +10993.0% 73625 ± 43% interrupts.CPU8.CAL:Function_call_interrupts 12912 ± 27% -99.4% 83.78 ± 89% interrupts.CPU8.IWI:IRQ_work_interrupts 523430 ± 16% +242.7% 1793537 ± 41% interrupts.CPU8.LOC:Local_timer_interrupts 1212 ± 12% +571.7% 8144 ± 16% interrupts.CPU8.NMI:Non-maskable_interrupts 1212 ± 12% +571.7% 8144 ± 16% interrupts.CPU8.PMI:Performance_monitoring_interrupts 923.86 ± 15% +514.8% 5679 ± 45% interrupts.CPU8.RES:Rescheduling_interrupts 15.00 ± 60% +2220.7% 348.11 ± 36% interrupts.CPU8.TLB:TLB_shootdowns 689.29 ± 13% +10664.6% 74198 ± 43% interrupts.CPU9.CAL:Function_call_interrupts 23865 ± 36% -99.8% 58.22 ±132% interrupts.CPU9.IWI:IRQ_work_interrupts 1425 ± 45% +436.1% 7642 ± 23% interrupts.CPU9.NMI:Non-maskable_interrupts 1425 ± 45% +436.1% 7642 ± 23% interrupts.CPU9.PMI:Performance_monitoring_interrupts 740.43 ± 19% +502.8% 4463 ± 43% interrupts.CPU9.RES:Rescheduling_interrupts 13.57 ± 29% +2470.8% 348.89 ± 37% interrupts.CPU9.TLB:TLB_shootdowns 507431 ± 11% -99.5% 2613 ± 43% interrupts.IWI:IRQ_work_interrupts 6337396 ± 13% +238.0% 21419890 ± 41% interrupts.LOC:Local_timer_interrupts 13162 ± 14% +605.4% 92849 ± 18% interrupts.NMI:Non-maskable_interrupts 13162 ± 14% +605.4% 92849 ± 18% interrupts.PMI:Performance_monitoring_interrupts 10314 ± 16% +432.8% 54954 ± 42% interrupts.RES:Rescheduling_interrupts 189.71 ± 16% +1995.1% 3974 ± 36% interrupts.TLB:TLB_shootdowns 0.01 ± 41% -61.7% 0.00 ± 27% perf-sched.sch_delay.avg.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 0.02 ± 57% -100.0% 0.00 perf-sched.sch_delay.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 0.03 ± 32% -100.0% 0.00 perf-sched.sch_delay.avg.ms.do_syslog.part.0.kmsg_read.vfs_read 0.02 ± 14% +3439.7% 0.73 ± 46% perf-sched.sch_delay.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.03 ± 13% -78.5% 0.01 ± 21% perf-sched.sch_delay.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 0.02 ± 23% +11521.8% 2.71 ± 69% perf-sched.sch_delay.avg.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.01 ± 5% +97.3% 0.01 ± 10% perf-sched.sch_delay.avg.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.02 ± 9% -100.0% 0.00 perf-sched.sch_delay.avg.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 0.00 ± 12% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel 0.02 ± 48% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc_track_caller.krealloc.intel_atomic_get_global_obj_state 0.03 ± 32% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.eb_submit.isra 0.02 ± 50% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.intel_fbc_choose_crtc.intel_atomic_check 0.03 ± 19% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.i915_active_acquire.i915_active_ref 0.02 ± 12% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 0.03 ± 47% +10237.3% 2.73 ± 30% perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.sched_exec.bprm_execve 0.03 ± 9% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.__intel_context_do_pin_ww.eb_pin_engine 0.03 ± 17% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.eb_validate_vmas.i915_gem_do_execbuffer 0.02 ± 37% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.intel_pin_and_fence_fb_obj.intel_plane_pin_fb 0.03 ± 10% -84.2% 0.00 perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 0.01 ± 15% -30.9% 0.01 ± 12% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_select 0.00 ±127% +425.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 0.02 ± 11% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 0.00 ± 14% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.wait_for_completion.__flush_work.drm_mode_rmfb 0.03 ± 15% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 0.01 ± 5% -44.7% 0.01 ± 24% perf-sched.sch_delay.avg.ms.worker_thread.kthread.ret_from_fork 0.04 ± 88% -82.3% 0.01 ± 89% perf-sched.sch_delay.max.ms.__x64_sys_pause.do_syscall_64.entry_SYSCALL_64_after_hwframe.[unknown] 0.05 ± 58% -100.0% 0.00 perf-sched.sch_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 0.19 ± 60% +4873.2% 9.63 ± 28% perf-sched.sch_delay.max.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 0.05 ± 34% -100.0% 0.00 perf-sched.sch_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read 0.26 ± 37% +4282.7% 11.46 ± 16% perf-sched.sch_delay.max.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.12 ± 54% +4969.5% 6.31 ± 46% perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 0.00 ±207% +2002.2% 0.11 ± 79% perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown] 0.06 ± 26% +25109.0% 16.24 ± 13% perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.08 ± 22% +4315.2% 3.56 ± 73% perf-sched.sch_delay.max.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.10 ± 7% -100.0% 0.00 perf-sched.sch_delay.max.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 0.19 ± 83% +1245.6% 2.56 ± 88% perf-sched.sch_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 0.05 ± 27% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel 0.02 ± 48% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__kmalloc_track_caller.krealloc.intel_atomic_get_global_obj_state 0.04 ± 30% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.eb_submit.isra 0.02 ± 48% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.intel_fbc_choose_crtc.intel_atomic_check 0.05 ± 38% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.i915_active_acquire.i915_active_ref 0.12 ± 11% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 0.08 ± 75% +14557.3% 11.14 ± 13% perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.stop_one_cpu.sched_exec.bprm_execve 0.04 ± 16% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.__intel_context_do_pin_ww.eb_pin_engine 0.05 ± 23% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.eb_validate_vmas.i915_gem_do_execbuffer 0.03 ± 32% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.intel_pin_and_fence_fb_obj.intel_plane_pin_fb 0.06 ± 27% -67.7% 0.02 ± 57% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_select 0.11 ± 2% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 0.05 ± 63% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.wait_for_completion.__flush_work.drm_mode_rmfb 0.11 ± 14% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 0.08 ± 36% -84.2% 0.01 ± 25% perf-sched.sch_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork 1.21 ± 30% -84.1% 0.19 ±134% perf-sched.sch_delay.max.ms.worker_thread.kthread.ret_from_fork 1.25 ± 26% +1198.3% 16.25 ± 13% perf-sched.total_sch_delay.max.ms 11.73 ± 4% -44.8% 6.48 ± 4% perf-sched.total_wait_and_delay.average.ms 58300 +63.2% 95151 ± 3% perf-sched.total_wait_and_delay.count.ms 11.72 ± 4% -44.8% 6.46 ± 4% perf-sched.total_wait_time.average.ms 718.92 ± 55% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 718.92 ± 55% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.do_syslog.part.0.kmsg_read.vfs_read 291.44 ± 7% +20.0% 349.69 ± 2% perf-sched.wait_and_delay.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 85.87 -97.8% 1.86 ± 4% perf-sched.wait_and_delay.avg.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.62 ± 18% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 0.25 ± 11% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 4.27 ± 3% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.rcu_gp_kthread.kthread.ret_from_fork 4.00 ± 7% +869.9% 38.82 ± 4% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 441.13 ± 9% -94.5% 24.22 ± 7% perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 1.08 ± 4% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 4.33 ± 8% +259.4% 15.57 ± 29% perf-sched.wait_and_delay.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 1.68 ± 11% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 80.19 ± 54% +1661.0% 1412 ± 8% perf-sched.wait_and_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork 10.83 ± 6% +5657.6% 623.65 ± 4% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork 5.29 ± 8% -100.0% 0.00 perf-sched.wait_and_delay.count.devkmsg_read.vfs_read.ksys_read.do_syscall_64 5.29 ± 8% -100.0% 0.00 perf-sched.wait_and_delay.count.do_syslog.part.0.kmsg_read.vfs_read 395.71 ± 44% +2213.5% 9154 perf-sched.wait_and_delay.count.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 1227 +5807.1% 72480 ± 5% perf-sched.wait_and_delay.count.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 4207 ± 10% -100.0% 0.00 perf-sched.wait_and_delay.count.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 2846 ± 13% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 737.57 ± 12% -100.0% 0.00 perf-sched.wait_and_delay.count.rcu_gp_kthread.kthread.ret_from_fork 7965 ± 2% -90.6% 750.78 ± 4% perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 22.14 ± 9% +2978.5% 681.67 ± 4% perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 4349 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 1599 ± 13% -59.4% 649.56 ± 27% perf-sched.wait_and_delay.count.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 3907 ± 3% -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 1020 ± 31% -94.5% 55.67 ± 5% perf-sched.wait_and_delay.count.smpboot_thread_fn.kthread.ret_from_fork 18601 -99.1% 175.00 ± 4% perf-sched.wait_and_delay.count.worker_thread.kthread.ret_from_fork 2132 ± 66% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 2132 ± 66% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read 2252 ± 56% -55.6% 1000 perf-sched.wait_and_delay.max.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 2.27 ± 55% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 2.68 ± 16% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 5.11 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.rcu_gp_kthread.kthread.ret_from_fork 1876 ± 71% -73.4% 499.98 perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 1357 ± 7% +397.9% 6760 perf-sched.wait_and_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 1.92 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 17.74 ± 18% +446.1% 96.89 perf-sched.wait_and_delay.max.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 2.47 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 4108 ± 6% +53.9% 6325 ± 22% perf-sched.wait_and_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork 6373 ± 14% -64.0% 2291 ± 34% perf-sched.wait_and_delay.max.ms.worker_thread.kthread.ret_from_fork 718.90 ± 55% -100.0% 0.00 perf-sched.wait_time.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 718.90 ± 55% -100.0% 0.00 perf-sched.wait_time.avg.ms.do_syslog.part.0.kmsg_read.vfs_read 291.42 ± 7% +19.7% 348.96 ± 2% perf-sched.wait_time.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.71 ± 2% +9328.0% 66.78 ± 22% perf-sched.wait_time.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 1.44 ± 35% -88.1% 0.17 ± 9% perf-sched.wait_time.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 85.86 -97.9% 1.84 ± 4% perf-sched.wait_time.avg.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.60 ± 18% -100.0% 0.00 perf-sched.wait_time.avg.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 2.02 ± 4% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel 0.28 ± 26% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__kmalloc_track_caller.krealloc.intel_atomic_get_global_obj_state 1.19 ± 17% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.eb_submit.isra 0.46 ± 86% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock.intel_fbc_choose_crtc.intel_atomic_check 1.32 ± 14% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.i915_active_acquire.i915_active_ref 0.22 ± 12% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 1.37 ± 11% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.__intel_context_do_pin_ww.eb_pin_engine 1.14 ± 11% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.eb_validate_vmas.i915_gem_do_execbuffer 0.30 ± 21% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.intel_pin_and_fence_fb_obj.intel_plane_pin_fb 4.26 ± 3% -31.7% 2.91 ± 2% perf-sched.wait_time.avg.ms.rcu_gp_kthread.kthread.ret_from_fork 3.98 ± 7% +876.0% 38.82 ± 4% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 441.13 ± 9% -94.5% 24.21 ± 7% perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 1.06 ± 4% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 4.32 ± 8% +260.3% 15.56 ± 29% perf-sched.wait_time.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 2.01 ± 3% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.wait_for_completion.__flush_work.drm_mode_rmfb 1.65 ± 11% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 80.18 ± 54% +1661.1% 1412 ± 8% perf-sched.wait_time.avg.ms.smpboot_thread_fn.kthread.ret_from_fork 10.82 ± 6% +5663.3% 623.64 ± 4% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork 2132 ± 66% -100.0% 0.00 perf-sched.wait_time.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 2132 ± 66% -100.0% 0.00 perf-sched.wait_time.max.ms.do_syslog.part.0.kmsg_read.vfs_read 6.33 ± 32% +15714.6% 1001 perf-sched.wait_time.max.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.42 ±159% +896.8% 4.19 perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown] 2252 ± 56% -55.6% 1000 perf-sched.wait_time.max.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 2.25 ± 55% -100.0% 0.00 perf-sched.wait_time.max.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 2.60 ± 3% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel 0.30 ± 25% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__kmalloc_track_caller.krealloc.intel_atomic_get_global_obj_state 1.39 ± 13% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.kmem_cache_alloc_trace.eb_submit.isra 0.65 ±120% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock.intel_fbc_choose_crtc.intel_atomic_check 1.63 ± 9% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.mutex_lock_interruptible.i915_active_acquire.i915_active_ref 2.65 ± 16% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 1.52 ± 15% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.__intel_context_do_pin_ww.eb_pin_engine 1.40 ± 12% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.eb_validate_vmas.i915_gem_do_execbuffer 0.34 ± 24% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.ww_mutex_lock_interruptible.intel_pin_and_fence_fb_obj.intel_plane_pin_fb 1876 ± 71% -73.4% 499.96 perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 1357 ± 7% +397.9% 6760 perf-sched.wait_time.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 1.88 ± 2% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 17.73 ± 18% +446.4% 96.89 perf-sched.wait_time.max.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 2.49 ± 5% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.wait_for_completion.__flush_work.drm_mode_rmfb 2.41 -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 4108 ± 6% +53.9% 6325 ± 22% perf-sched.wait_time.max.ms.smpboot_thread_fn.kthread.ret_from_fork 6373 ± 14% -64.0% 2291 ± 34% perf-sched.wait_time.max.ms.worker_thread.kthread.ret_from_fork 69.11 ± 3% -24.9 44.23 ± 5% perf-profile.calltrace.cycles-pp.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 68.39 ± 3% -24.3 44.06 ± 5% perf-profile.calltrace.cycles-pp.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry.start_secondary 73.61 ± 3% -23.0 50.64 ± 4% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify 73.61 ± 3% -23.0 50.64 ± 4% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 73.57 ± 3% -22.9 50.63 ± 4% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 78.81 ± 2% -22.6 56.21 ± 2% perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify 60.83 ± 4% -14.8 46.03 ± 4% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 8.97 ± 9% -9.0 0.00 perf-profile.calltrace.cycles-pp.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe 8.78 ± 9% -8.8 0.00 perf-profile.calltrace.cycles-pp.drm_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe 8.47 ± 9% -8.5 0.00 perf-profile.calltrace.cycles-pp.drm_ioctl_kernel.drm_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe 8.86 ± 14% -6.9 1.96 ± 12% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 7.78 ± 10% -6.0 1.78 ± 13% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle 4.73 ± 14% -3.6 1.17 ± 18% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 4.44 ± 14% -3.4 1.09 ± 16% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 1.89 ± 10% -0.8 1.10 ± 18% perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 0.55 ± 42% +0.5 1.03 ± 17% perf-profile.calltrace.cycles-pp.__schedule.schedule.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep 0.56 ± 42% +0.5 1.04 ± 18% perf-profile.calltrace.cycles-pp.schedule.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 0.60 ± 42% +0.5 1.11 ± 16% perf-profile.calltrace.cycles-pp.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.59 ± 42% +0.5 1.10 ± 15% perf-profile.calltrace.cycles-pp.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.63 ± 42% +0.5 1.14 ± 16% perf-profile.calltrace.cycles-pp.__x64_sys_nanosleep.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.08 ±244% +0.7 0.76 ± 21% perf-profile.calltrace.cycles-pp.clockevents_program_event.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +0.7 0.72 ± 16% perf-profile.calltrace.cycles-pp.__schedule.schedule.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt 0.00 +0.7 0.72 ± 17% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +0.7 0.73 ± 17% perf-profile.calltrace.cycles-pp.schedule.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt 0.00 +0.7 0.73 ± 15% perf-profile.calltrace.cycles-pp.futex_wait_setup.futex_wait.do_futex.__x64_sys_futex.do_syscall_64 0.00 +0.8 0.75 ± 24% perf-profile.calltrace.cycles-pp.vsnprintf.seq_vprintf.seq_printf.s_show.seq_read_iter 0.00 +0.8 0.79 ± 15% perf-profile.calltrace.cycles-pp.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt 0.00 +0.8 0.80 ± 23% perf-profile.calltrace.cycles-pp.seq_vprintf.seq_printf.s_show.seq_read_iter.seq_read 0.00 +0.8 0.81 ± 24% perf-profile.calltrace.cycles-pp.seq_printf.s_show.seq_read_iter.seq_read.proc_reg_read 0.53 ± 42% +0.8 1.37 ± 16% perf-profile.calltrace.cycles-pp.seq_read_iter.seq_read.proc_reg_read.vfs_read.ksys_read 0.54 ± 42% +0.8 1.37 ± 16% perf-profile.calltrace.cycles-pp.seq_read.proc_reg_read.vfs_read.ksys_read.do_syscall_64 0.76 ± 13% +0.8 1.60 ± 15% perf-profile.calltrace.cycles-pp.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe.read 0.75 ± 14% +0.8 1.59 ± 15% perf-profile.calltrace.cycles-pp.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe.read 0.54 ± 42% +0.8 1.38 ± 16% perf-profile.calltrace.cycles-pp.proc_reg_read.vfs_read.ksys_read.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.46 ± 64% +0.9 1.31 ± 11% perf-profile.calltrace.cycles-pp.hrtimer_wakeup.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 0.78 ± 13% +0.9 1.64 ± 15% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.read 0.81 ± 14% +0.9 1.67 ± 15% perf-profile.calltrace.cycles-pp.read 0.78 ± 13% +0.9 1.64 ± 15% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.read 0.00 +0.9 0.86 ± 21% perf-profile.calltrace.cycles-pp.s_show.seq_read_iter.seq_read.proc_reg_read.vfs_read 0.00 +0.9 0.89 ± 20% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.__schedule.schedule_idle.do_idle 0.67 ± 14% +0.9 1.58 ± 10% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +0.9 0.91 ± 19% perf-profile.calltrace.cycles-pp._raw_spin_lock.__schedule.schedule_idle.do_idle.cpu_startup_entry 0.39 ± 87% +0.9 1.30 ± 11% perf-profile.calltrace.cycles-pp.try_to_wake_up.hrtimer_wakeup.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt 0.36 ± 90% +1.1 1.44 ± 9% perf-profile.calltrace.cycles-pp.__libc_start_main 0.00 +1.1 1.08 ± 14% perf-profile.calltrace.cycles-pp.generic_perform_write.__generic_file_write_iter.generic_file_write_iter.new_sync_write.vfs_write 0.00 +1.1 1.09 ± 14% perf-profile.calltrace.cycles-pp.new_sync_write.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +1.1 1.09 ± 14% perf-profile.calltrace.cycles-pp.generic_file_write_iter.new_sync_write.vfs_write.ksys_write.do_syscall_64 0.00 +1.1 1.09 ± 14% perf-profile.calltrace.cycles-pp.__generic_file_write_iter.generic_file_write_iter.new_sync_write.vfs_write.ksys_write 0.00 +1.1 1.10 ± 14% perf-profile.calltrace.cycles-pp.vfs_write.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_write 0.00 +1.1 1.10 ± 14% perf-profile.calltrace.cycles-pp.ksys_write.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_write.__libc_start_main 0.00 +1.1 1.11 ± 13% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__libc_write.__libc_start_main 0.00 +1.1 1.11 ± 13% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__libc_write.__libc_start_main 0.00 +1.1 1.12 ± 12% perf-profile.calltrace.cycles-pp.__libc_write.__libc_start_main 0.90 ± 8% +1.1 2.04 ± 14% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch.__schedule.schedule_idle 0.96 ± 9% +1.2 2.12 ± 15% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_switch.__schedule.schedule_idle.do_idle 1.05 ± 7% +1.2 2.22 ± 14% perf-profile.calltrace.cycles-pp.perf_trace_sched_switch.__schedule.schedule_idle.do_idle.cpu_startup_entry 0.00 +1.6 1.60 ± 26% perf-profile.calltrace.cycles-pp.__get_user_nocheck_8.perf_callchain_user.get_perf_callchain.perf_callchain.perf_prepare_sample 0.00 +1.9 1.89 ± 10% perf-profile.calltrace.cycles-pp.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt 0.00 +2.0 1.98 ± 14% perf-profile.calltrace.cycles-pp.unwind_next_frame.perf_callchain_kernel.get_perf_callchain.perf_callchain.perf_prepare_sample 0.00 +2.3 2.26 ± 11% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_wakeup_template.ttwu_do_wakeup.try_to_wake_up.wake_up_q 0.00 +2.3 2.29 ± 11% perf-profile.calltrace.cycles-pp.perf_trace_sched_wakeup_template.ttwu_do_wakeup.try_to_wake_up.wake_up_q.futex_wake 0.00 +2.3 2.29 ± 17% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_wakeup_template 0.00 +2.3 2.31 ± 17% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_wakeup_template.ttwu_do_wakeup 0.00 +2.3 2.32 ± 16% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_wakeup_template.ttwu_do_wakeup.try_to_wake_up 0.00 +2.3 2.33 ± 11% perf-profile.calltrace.cycles-pp.ttwu_do_wakeup.try_to_wake_up.wake_up_q.futex_wake.do_futex 0.00 +2.5 2.48 ± 21% perf-profile.calltrace.cycles-pp.asm_exc_page_fault.__get_user_nocheck_8.perf_callchain_user.get_perf_callchain.perf_callchain 0.00 +2.6 2.63 ± 8% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_switch.__schedule.schedule.futex_wait_queue_me 0.00 +2.7 2.69 ± 8% perf-profile.calltrace.cycles-pp.perf_trace_sched_switch.__schedule.schedule.futex_wait_queue_me.futex_wait 0.00 +2.7 2.75 ± 12% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch.__schedule.schedule 1.84 ± 10% +2.8 4.65 ± 9% perf-profile.calltrace.cycles-pp.__schedule.schedule_idle.do_idle.cpu_startup_entry.start_secondary 1.85 ± 10% +2.8 4.68 ± 9% perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 0.00 +2.9 2.88 ± 29% perf-profile.calltrace.cycles-pp.unwind_next_frame.__unwind_start.perf_callchain_kernel.get_perf_callchain.perf_callchain 0.00 +3.5 3.55 ± 8% perf-profile.calltrace.cycles-pp.try_to_wake_up.wake_up_q.futex_wake.do_futex.__x64_sys_futex 0.00 +3.6 3.58 ± 8% perf-profile.calltrace.cycles-pp.wake_up_q.futex_wake.do_futex.__x64_sys_futex.do_syscall_64 0.00 +3.6 3.58 ± 12% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.dequeue_entity 0.00 +3.6 3.61 ± 26% perf-profile.calltrace.cycles-pp.__unwind_start.perf_callchain_kernel.get_perf_callchain.perf_callchain.perf_prepare_sample 0.00 +3.6 3.62 ± 10% perf-profile.calltrace.cycles-pp.perf_callchain_user.get_perf_callchain.perf_callchain.perf_prepare_sample.perf_event_output_forward 0.00 +3.7 3.67 ± 12% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.dequeue_entity.dequeue_task_fair 0.00 +3.8 3.75 ± 12% perf-profile.calltrace.cycles-pp.perf_trace_sched_stat_runtime.update_curr.dequeue_entity.dequeue_task_fair.__schedule 0.89 ± 8% +3.8 4.73 ± 8% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch 0.90 ± 8% +3.9 4.78 ± 9% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch.__schedule 0.00 +4.2 4.24 ± 11% perf-profile.calltrace.cycles-pp.update_curr.dequeue_entity.dequeue_task_fair.__schedule.schedule 13.17 ± 8% +4.2 17.42 ± 5% perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +4.3 4.30 ± 8% perf-profile.calltrace.cycles-pp.dequeue_entity.dequeue_task_fair.__schedule.schedule.futex_wait_queue_me 13.20 ± 8% +4.3 17.53 ± 5% perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe 0.00 +4.4 4.39 ± 9% perf-profile.calltrace.cycles-pp.futex_wake.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +4.4 4.39 ± 8% perf-profile.calltrace.cycles-pp.dequeue_task_fair.__schedule.schedule.futex_wait_queue_me.futex_wait 0.00 +5.7 5.69 ± 14% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.task_tick_fair 0.00 +5.8 5.80 ± 13% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.task_tick_fair.scheduler_tick 0.00 +6.0 5.95 ± 13% perf-profile.calltrace.cycles-pp.perf_trace_sched_stat_runtime.update_curr.task_tick_fair.scheduler_tick.update_process_times 0.00 +6.3 6.33 ± 13% perf-profile.calltrace.cycles-pp.update_curr.task_tick_fair.scheduler_tick.update_process_times.tick_sched_handle 1.37 ± 23% +7.1 8.49 ± 9% perf-profile.calltrace.cycles-pp.tick_sched_handle.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt 0.59 ± 68% +7.1 7.71 ± 10% perf-profile.calltrace.cycles-pp.scheduler_tick.update_process_times.tick_sched_handle.tick_sched_timer.__hrtimer_run_queues 0.00 +7.2 7.16 ± 11% perf-profile.calltrace.cycles-pp.task_tick_fair.scheduler_tick.update_process_times.tick_sched_handle.tick_sched_timer 1.60 ± 23% +7.2 8.85 ± 9% perf-profile.calltrace.cycles-pp.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt 1.12 ± 25% +7.3 8.41 ± 9% perf-profile.calltrace.cycles-pp.update_process_times.tick_sched_handle.tick_sched_timer.__hrtimer_run_queues.hrtimer_interrupt 0.00 +8.0 8.04 ± 5% perf-profile.calltrace.cycles-pp.__schedule.schedule.futex_wait_queue_me.futex_wait.do_futex 0.00 +8.1 8.07 ± 5% perf-profile.calltrace.cycles-pp.schedule.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.36 ± 87% +8.1 8.49 ± 9% perf-profile.calltrace.cycles-pp.perf_callchain_kernel.get_perf_callchain.perf_callchain.perf_prepare_sample.perf_event_output_forward 0.00 +8.2 8.22 ± 5% perf-profile.calltrace.cycles-pp.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex.do_syscall_64 3.52 ± 17% +8.8 12.27 ± 6% perf-profile.calltrace.cycles-pp.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +9.1 9.08 ± 5% perf-profile.calltrace.cycles-pp.futex_wait.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +9.3 9.33 ± 8% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime 0.00 +9.4 9.40 ± 8% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr 0.53 ± 42% +12.2 12.75 ± 6% perf-profile.calltrace.cycles-pp.get_perf_callchain.perf_callchain.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow 0.54 ± 42% +12.3 12.86 ± 6% perf-profile.calltrace.cycles-pp.perf_callchain.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow 0.34 ± 87% +12.7 13.07 ± 5% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.35 ± 88% +13.1 13.49 ± 5% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.73 ± 9% +13.4 14.13 ± 6% perf-profile.calltrace.cycles-pp.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event 0.00 +13.6 13.56 ± 5% perf-profile.calltrace.cycles-pp.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +13.7 13.67 ± 5% perf-profile.calltrace.cycles-pp.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.56 ± 46% +13.9 14.44 ± 5% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.68 ± 20% +15.8 16.48 ± 4% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt 73.90 ± 2% -24.9 49.04 ± 4% perf-profile.children.cycles-pp.cpuidle_enter 73.87 ± 2% -24.8 49.03 ± 4% perf-profile.children.cycles-pp.cpuidle_enter_state 73.61 ± 3% -23.0 50.64 ± 4% perf-profile.children.cycles-pp.start_secondary 78.80 ± 2% -22.6 56.20 ± 2% perf-profile.children.cycles-pp.do_idle 78.81 ± 2% -22.6 56.21 ± 2% perf-profile.children.cycles-pp.secondary_startup_64_no_verify 78.81 ± 2% -22.6 56.21 ± 2% perf-profile.children.cycles-pp.cpu_startup_entry 60.83 ± 4% -14.8 46.04 ± 4% perf-profile.children.cycles-pp.intel_idle 8.99 ± 9% -8.9 0.05 ± 97% perf-profile.children.cycles-pp.__x64_sys_ioctl 8.78 ± 9% -8.8 0.03 ±144% perf-profile.children.cycles-pp.drm_ioctl 8.47 ± 9% -8.5 0.00 perf-profile.children.cycles-pp.drm_ioctl_kernel 3.35 ± 7% -3.1 0.23 ± 30% perf-profile.children.cycles-pp.kthread 3.35 ± 7% -3.1 0.24 ± 27% perf-profile.children.cycles-pp.ret_from_fork 3.16 ± 16% -2.4 0.79 ± 19% perf-profile.children.cycles-pp.__softirqentry_text_start 2.09 ± 14% -2.0 0.08 ± 87% perf-profile.children.cycles-pp.asm_sysvec_irq_work 2.08 ± 22% -2.0 0.08 ±109% perf-profile.children.cycles-pp.asm_common_interrupt 2.06 ± 23% -2.0 0.07 ±108% perf-profile.children.cycles-pp.common_interrupt 2.05 ± 14% -2.0 0.08 ± 87% perf-profile.children.cycles-pp.sysvec_irq_work 2.02 ± 13% -1.9 0.08 ± 87% perf-profile.children.cycles-pp.__sysvec_irq_work 3.17 ± 16% -1.9 1.23 ± 15% perf-profile.children.cycles-pp.irq_exit_rcu 2.00 ± 13% -1.9 0.07 ± 88% perf-profile.children.cycles-pp.irq_work_run 2.01 ± 13% -1.9 0.08 ± 69% perf-profile.children.cycles-pp.irq_work_run_list 2.00 ± 13% -1.9 0.07 ± 88% perf-profile.children.cycles-pp.irq_work_single 2.12 ± 8% -0.9 1.24 ± 15% perf-profile.children.cycles-pp.menu_select 0.82 ± 10% -0.7 0.09 ±158% perf-profile.children.cycles-pp.__x64_sys_epoll_wait 0.80 ± 10% -0.7 0.09 ±155% perf-profile.children.cycles-pp.do_epoll_wait 0.82 ± 17% -0.6 0.18 ± 39% perf-profile.children.cycles-pp.do_writev 0.79 ± 16% -0.6 0.18 ± 39% perf-profile.children.cycles-pp.vfs_writev 0.77 ± 16% -0.6 0.17 ± 37% perf-profile.children.cycles-pp.do_iter_write 0.71 ± 14% -0.6 0.16 ± 34% perf-profile.children.cycles-pp.do_iter_readv_writev 0.69 ± 13% -0.5 0.16 ± 32% perf-profile.children.cycles-pp.sock_write_iter 0.69 ± 13% -0.5 0.16 ± 30% perf-profile.children.cycles-pp.sock_sendmsg 0.62 ± 20% -0.5 0.09 ± 60% perf-profile.children.cycles-pp.__sys_recvmsg 0.68 ± 8% -0.5 0.15 ± 68% perf-profile.children.cycles-pp.schedule_hrtimeout_range_clock 0.65 ± 12% -0.5 0.13 ± 48% perf-profile.children.cycles-pp.autoremove_wake_function 0.66 ± 12% -0.5 0.16 ± 30% perf-profile.children.cycles-pp.unix_stream_sendmsg 0.56 ± 20% -0.5 0.08 ± 73% perf-profile.children.cycles-pp.___sys_recvmsg 0.63 ± 16% -0.5 0.17 ± 44% perf-profile.children.cycles-pp.__wake_up_common 0.64 ± 16% -0.5 0.19 ± 32% perf-profile.children.cycles-pp.__wake_up_common_lock 0.52 ± 22% -0.4 0.07 ± 47% perf-profile.children.cycles-pp.ep_poll_callback 0.48 ± 20% -0.4 0.07 ± 87% perf-profile.children.cycles-pp.____sys_recvmsg 0.71 ± 16% -0.3 0.40 ± 20% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length 0.42 ± 19% -0.3 0.12 ± 60% perf-profile.children.cycles-pp.tick_irq_enter 0.36 ± 18% -0.3 0.07 ± 62% perf-profile.children.cycles-pp.swake_up_locked 0.54 ± 11% -0.3 0.25 ± 37% perf-profile.children.cycles-pp.update_blocked_averages 0.53 ± 10% -0.3 0.25 ± 39% perf-profile.children.cycles-pp.run_rebalance_domains 0.42 ± 18% -0.3 0.15 ± 55% perf-profile.children.cycles-pp.irq_enter_rcu 0.52 ± 9% -0.3 0.26 ± 27% perf-profile.children.cycles-pp._raw_spin_lock_irqsave 0.35 ± 15% -0.2 0.11 ± 37% perf-profile.children.cycles-pp.sock_def_readable 0.43 ± 20% -0.2 0.20 ± 41% perf-profile.children.cycles-pp.load_balance 0.27 ± 23% -0.2 0.07 ± 88% perf-profile.children.cycles-pp.console_unlock 0.27 ± 23% -0.2 0.07 ± 88% perf-profile.children.cycles-pp.printk 0.27 ± 23% -0.2 0.07 ± 88% perf-profile.children.cycles-pp.vprintk_emit 0.27 ± 23% -0.2 0.07 ± 88% perf-profile.children.cycles-pp.serial8250_console_write 0.27 ± 23% -0.2 0.07 ± 88% perf-profile.children.cycles-pp.uart_console_write 0.25 ± 38% -0.2 0.06 ± 76% perf-profile.children.cycles-pp.run_posix_cpu_timers 0.34 ± 28% -0.2 0.15 ± 23% perf-profile.children.cycles-pp.rebalance_domains 0.31 ± 22% -0.2 0.12 ± 46% perf-profile.children.cycles-pp.cpuidle_governor_latency_req 0.28 ± 19% -0.2 0.10 ± 69% perf-profile.children.cycles-pp.find_busiest_group 0.42 ± 23% -0.2 0.24 ± 20% perf-profile.children.cycles-pp.tick_nohz_next_event 0.26 ± 20% -0.2 0.09 ± 74% perf-profile.children.cycles-pp.update_sd_lb_stats 0.25 ± 13% -0.2 0.08 ± 65% perf-profile.children.cycles-pp.rcu_idle_exit 0.21 ± 29% -0.2 0.05 ± 80% perf-profile.children.cycles-pp.__module_text_address 0.20 ± 9% -0.1 0.05 ± 95% perf-profile.children.cycles-pp.rcu_eqs_exit 0.21 ± 28% -0.1 0.08 ± 49% perf-profile.children.cycles-pp.is_module_text_address 0.24 ± 20% -0.1 0.13 ± 48% perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore 0.14 ± 24% -0.1 0.05 ± 82% perf-profile.children.cycles-pp.__list_del_entry_valid 0.07 ± 21% +0.1 0.12 ± 29% perf-profile.children.cycles-pp.link_path_walk 0.07 ± 48% +0.1 0.15 ± 43% perf-profile.children.cycles-pp.vm_mmap_pgoff 0.06 ± 47% +0.1 0.15 ± 31% perf-profile.children.cycles-pp.switch_mm 0.01 ±244% +0.1 0.10 ± 41% perf-profile.children.cycles-pp.perf_trace_buf_update 0.20 ± 16% +0.1 0.30 ± 33% perf-profile.children.cycles-pp.exec_binprm 0.00 +0.1 0.10 ± 25% perf-profile.children.cycles-pp.__calc_delta 0.04 ± 92% +0.1 0.14 ± 37% perf-profile.children.cycles-pp.idle_cpu 0.09 ± 57% +0.1 0.19 ± 21% perf-profile.children.cycles-pp.do_filp_open 0.22 ± 14% +0.1 0.32 ± 31% perf-profile.children.cycles-pp.bprm_execve 0.09 ± 56% +0.1 0.19 ± 21% perf-profile.children.cycles-pp.path_openat 0.01 ±158% +0.1 0.12 ± 54% perf-profile.children.cycles-pp.lru_cache_add 0.09 ± 23% +0.1 0.20 ± 36% perf-profile.children.cycles-pp.rb_next 0.05 ± 74% +0.1 0.15 ± 30% perf-profile.children.cycles-pp.string_nocheck 0.04 ± 93% +0.1 0.14 ± 35% perf-profile.children.cycles-pp.get_callchain_entry 0.19 ± 18% +0.1 0.30 ± 33% perf-profile.children.cycles-pp.load_elf_binary 0.00 +0.1 0.11 ± 34% perf-profile.children.cycles-pp.__cgroup_account_cputime_field 0.00 +0.1 0.11 ± 39% perf-profile.children.cycles-pp.ex_handler_uaccess 0.09 ± 49% +0.1 0.20 ± 13% perf-profile.children.cycles-pp.do_sys_open 0.09 ± 49% +0.1 0.20 ± 13% perf-profile.children.cycles-pp.do_sys_openat2 0.26 ± 7% +0.1 0.37 ± 26% perf-profile.children.cycles-pp.__x64_sys_execve 0.01 ±244% +0.1 0.12 ± 55% perf-profile.children.cycles-pp.__pagevec_lru_add 0.00 +0.1 0.11 ± 54% perf-profile.children.cycles-pp.hash_futex 0.26 ± 7% +0.1 0.37 ± 26% perf-profile.children.cycles-pp.execve 0.00 +0.1 0.11 ± 26% perf-profile.children.cycles-pp.ftrace_ops_trampoline 0.25 ± 9% +0.1 0.37 ± 26% perf-profile.children.cycles-pp.do_execveat_common 0.00 +0.1 0.12 ± 26% perf-profile.children.cycles-pp.is_ftrace_trampoline 0.00 +0.1 0.12 ± 38% perf-profile.children.cycles-pp.reweight_entity 0.00 +0.1 0.12 ± 31% perf-profile.children.cycles-pp.available_idle_cpu 0.01 ±244% +0.1 0.13 ± 34% perf-profile.children.cycles-pp.switch_fpu_return 0.04 ± 87% +0.1 0.17 ± 35% perf-profile.children.cycles-pp.load_new_mm_cr3 0.13 ± 28% +0.1 0.26 ± 16% perf-profile.children.cycles-pp.ktime_get_update_offsets_now 0.12 ± 17% +0.1 0.25 ± 19% perf-profile.children.cycles-pp.kallsyms_expand_symbol 0.05 ± 65% +0.1 0.18 ± 33% perf-profile.children.cycles-pp.put_prev_entity 0.12 ± 23% +0.1 0.26 ± 24% perf-profile.children.cycles-pp.___perf_sw_event 0.00 +0.1 0.14 ± 31% perf-profile.children.cycles-pp.__get_user_nocheck_4 0.04 ± 87% +0.1 0.19 ± 29% perf-profile.children.cycles-pp.bpf_ksym_find 0.00 +0.2 0.16 ± 23% perf-profile.children.cycles-pp.select_idle_cpu 0.10 ± 38% +0.2 0.26 ± 13% perf-profile.children.cycles-pp.__switch_to_asm 0.08 ± 60% +0.2 0.24 ± 34% perf-profile.children.cycles-pp.__get_user_nocheck_1 0.08 ± 60% +0.2 0.24 ± 33% perf-profile.children.cycles-pp.iov_iter_fault_in_readable 0.06 ± 56% +0.2 0.23 ± 18% perf-profile.children.cycles-pp.ftrace_graph_ret_addr 0.21 ± 15% +0.2 0.38 ± 14% perf-profile.children.cycles-pp.s_next 0.04 ± 96% +0.2 0.22 ± 28% perf-profile.children.cycles-pp.update_cfs_group 0.05 ± 66% +0.2 0.23 ± 26% perf-profile.children.cycles-pp.is_bpf_text_address 0.23 ± 23% +0.2 0.41 ± 10% perf-profile.children.cycles-pp.update_iter 0.18 ± 26% +0.2 0.37 ± 24% perf-profile.children.cycles-pp.perf_output_begin_forward 0.04 ±120% +0.2 0.23 ± 23% perf-profile.children.cycles-pp.cpuacct_charge 0.31 ± 17% +0.2 0.51 ± 16% perf-profile.children.cycles-pp.native_sched_clock 0.14 ± 20% +0.2 0.33 ± 25% perf-profile.children.cycles-pp.__task_pid_nr_ns 0.15 ± 23% +0.2 0.36 ± 20% perf-profile.children.cycles-pp.copyin 0.38 ± 17% +0.2 0.59 ± 17% perf-profile.children.cycles-pp.sched_clock_cpu 0.11 ± 37% +0.2 0.33 ± 21% perf-profile.children.cycles-pp.switch_mm_irqs_off 0.01 ±244% +0.2 0.24 ± 40% perf-profile.children.cycles-pp.account_user_time 0.14 ± 27% +0.2 0.37 ± 21% perf-profile.children.cycles-pp.iov_iter_copy_from_user_atomic 0.00 +0.2 0.24 ± 24% perf-profile.children.cycles-pp.select_idle_sibling 0.10 ± 75% +0.3 0.35 ± 34% perf-profile.children.cycles-pp.__update_load_avg_se 0.15 ± 25% +0.3 0.41 ± 27% perf-profile.children.cycles-pp.perf_event_pid_type 0.13 ± 39% +0.3 0.40 ± 11% perf-profile.children.cycles-pp.perf_misc_flags 0.08 ± 48% +0.3 0.38 ± 29% perf-profile.children.cycles-pp.__update_load_avg_cfs_rq 0.12 ± 31% +0.3 0.42 ± 14% perf-profile.children.cycles-pp.set_next_entity 0.07 ± 45% +0.3 0.37 ± 22% perf-profile.children.cycles-pp.shmem_getpage_gfp 0.29 ± 14% +0.3 0.61 ± 19% perf-profile.children.cycles-pp.syscall_return_via_sysret 0.37 ± 24% +0.3 0.69 ± 20% perf-profile.children.cycles-pp.do_user_addr_fault 0.06 ± 43% +0.3 0.38 ± 23% perf-profile.children.cycles-pp.shmem_write_begin 0.12 ± 36% +0.3 0.44 ± 27% perf-profile.children.cycles-pp.kvm_is_in_guest 0.32 ± 25% +0.3 0.65 ± 12% perf-profile.children.cycles-pp.__entry_text_start 0.08 ± 48% +0.3 0.42 ± 24% perf-profile.children.cycles-pp.select_task_rq_fair 0.01 ±244% +0.3 0.35 ± 20% perf-profile.children.cycles-pp.perf_trace_sched_migrate_task 0.17 ± 13% +0.4 0.52 ± 16% perf-profile.children.cycles-pp.__x86_indirect_thunk_rax 0.01 ±244% +0.4 0.39 ± 20% perf-profile.children.cycles-pp.set_task_cpu 0.29 ± 18% +0.4 0.68 ± 26% perf-profile.children.cycles-pp.lapic_next_deadline 0.51 ± 19% +0.4 0.91 ± 19% perf-profile.children.cycles-pp.clockevents_program_event 0.00 +0.4 0.43 ± 11% perf-profile.children.cycles-pp.sched_ttwu_pending 0.51 ± 16% +0.4 0.95 ± 13% perf-profile.children.cycles-pp.pick_next_task_fair 0.67 ± 15% +0.5 1.13 ± 15% perf-profile.children.cycles-pp.hrtimer_nanosleep 0.66 ± 15% +0.5 1.12 ± 15% perf-profile.children.cycles-pp.do_nanosleep 0.70 ± 16% +0.5 1.16 ± 16% perf-profile.children.cycles-pp.__x64_sys_nanosleep 0.00 +0.5 0.47 ± 12% perf-profile.children.cycles-pp.__sysvec_call_function_single 0.23 ± 26% +0.5 0.73 ± 18% perf-profile.children.cycles-pp.__perf_event_header__init_id 0.35 ± 19% +0.5 0.85 ± 17% perf-profile.children.cycles-pp.kernel_text_address 0.00 +0.5 0.50 ± 9% perf-profile.children.cycles-pp.sysvec_call_function_single 0.01 ±244% +0.5 0.53 ± 32% perf-profile.children.cycles-pp.__irqentry_text_end 0.34 ± 17% +0.5 0.87 ± 23% perf-profile.children.cycles-pp.vsnprintf 0.34 ± 19% +0.5 0.87 ± 23% perf-profile.children.cycles-pp.seq_vprintf 0.33 ± 15% +0.5 0.87 ± 21% perf-profile.children.cycles-pp.s_show 0.00 +0.5 0.54 ± 9% perf-profile.children.cycles-pp.asm_sysvec_call_function_single 0.35 ± 18% +0.5 0.89 ± 22% perf-profile.children.cycles-pp.seq_printf 0.39 ± 16% +0.6 0.96 ± 15% perf-profile.children.cycles-pp.__kernel_text_address 0.02 ±158% +0.6 0.59 ± 14% perf-profile.children.cycles-pp.sync_regs 0.13 ± 24% +0.6 0.74 ± 20% perf-profile.children.cycles-pp.stack_access_ok 0.49 ± 22% +0.6 1.12 ± 16% perf-profile.children.cycles-pp.ttwu_do_activate 0.37 ± 23% +0.6 1.01 ± 16% perf-profile.children.cycles-pp.enqueue_entity 0.90 ± 17% +0.6 1.54 ± 19% perf-profile.children.cycles-pp.orc_find 0.45 ± 21% +0.7 1.10 ± 16% perf-profile.children.cycles-pp.enqueue_task_fair 0.40 ± 7% +0.7 1.07 ± 11% perf-profile.children.cycles-pp.native_irq_return_iret 0.17 ± 33% +0.7 0.89 ± 15% perf-profile.children.cycles-pp.finish_task_switch 0.00 +0.7 0.73 ± 14% perf-profile.children.cycles-pp.futex_wait_setup 0.96 ± 16% +0.7 1.71 ± 14% perf-profile.children.cycles-pp.ksys_read 0.42 ± 16% +0.8 1.17 ± 15% perf-profile.children.cycles-pp.unwind_get_return_address 0.32 ± 20% +0.8 1.09 ± 14% perf-profile.children.cycles-pp.generic_perform_write 0.93 ± 16% +0.8 1.70 ± 14% perf-profile.children.cycles-pp.vfs_read 0.32 ± 20% +0.8 1.10 ± 14% perf-profile.children.cycles-pp.__generic_file_write_iter 0.32 ± 20% +0.8 1.10 ± 14% perf-profile.children.cycles-pp.generic_file_write_iter 0.60 ± 16% +0.8 1.40 ± 16% perf-profile.children.cycles-pp.proc_reg_read 0.32 ± 20% +0.8 1.12 ± 12% perf-profile.children.cycles-pp.__libc_write 0.68 ± 14% +0.8 1.50 ± 16% perf-profile.children.cycles-pp.seq_read 0.66 ± 13% +0.8 1.48 ± 10% perf-profile.children.cycles-pp.hrtimer_wakeup 0.34 ± 21% +0.8 1.17 ± 13% perf-profile.children.cycles-pp.new_sync_write 0.71 ± 14% +0.8 1.55 ± 15% perf-profile.children.cycles-pp.seq_read_iter 0.35 ± 21% +0.8 1.19 ± 14% perf-profile.children.cycles-pp.ksys_write 0.34 ± 20% +0.8 1.19 ± 14% perf-profile.children.cycles-pp.vfs_write 0.81 ± 14% +0.9 1.68 ± 15% perf-profile.children.cycles-pp.read 0.31 ± 37% +0.9 1.21 ± 15% perf-profile.children.cycles-pp.update_load_avg 0.09 ± 55% +0.9 1.00 ± 21% perf-profile.children.cycles-pp.cmp_ex_search 0.51 ± 31% +0.9 1.44 ± 9% perf-profile.children.cycles-pp.__libc_start_main 0.35 ± 33% +0.9 1.29 ± 18% perf-profile.children.cycles-pp.memcpy_erms 0.26 ± 30% +1.0 1.21 ± 14% perf-profile.children.cycles-pp.perf_output_copy 0.13 ± 26% +1.0 1.08 ± 13% perf-profile.children.cycles-pp.exit_to_user_mode_prepare 0.78 ± 11% +1.0 1.77 ± 12% perf-profile.children.cycles-pp.syscall_exit_to_user_mode 2.31 ± 12% +1.0 3.32 ± 7% perf-profile.children.cycles-pp.perf_trace_sched_wakeup_template 2.37 ± 11% +1.1 3.44 ± 7% perf-profile.children.cycles-pp.ttwu_do_wakeup 0.15 ± 30% +1.1 1.28 ± 17% perf-profile.children.cycles-pp.bsearch 0.14 ± 30% +1.2 1.29 ± 16% perf-profile.children.cycles-pp.search_extable 0.15 ± 30% +1.2 1.32 ± 17% perf-profile.children.cycles-pp.search_exception_tables 0.31 ± 42% +1.3 1.57 ± 13% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath 1.39 ± 14% +1.3 2.66 ± 7% perf-profile.children.cycles-pp.__orc_find 0.17 ± 25% +1.3 1.47 ± 15% perf-profile.children.cycles-pp.fixup_exception 0.63 ± 32% +1.3 1.95 ± 9% perf-profile.children.cycles-pp._raw_spin_lock 0.19 ± 21% +1.4 1.55 ± 13% perf-profile.children.cycles-pp.kernelmode_fixup_or_oops 0.42 ± 25% +1.4 1.81 ± 10% perf-profile.children.cycles-pp.perf_output_sample 0.59 ± 18% +1.8 2.37 ± 11% perf-profile.children.cycles-pp.exc_page_fault 0.11 ± 36% +2.0 2.15 ± 8% perf-profile.children.cycles-pp.irqentry_exit_to_user_mode 3.20 ± 11% +2.1 5.31 ± 5% perf-profile.children.cycles-pp.try_to_wake_up 0.82 ± 14% +3.2 4.04 ± 8% perf-profile.children.cycles-pp.asm_exc_page_fault 1.97 ± 10% +3.3 5.23 ± 9% perf-profile.children.cycles-pp.schedule_idle 1.77 ± 13% +3.3 5.09 ± 7% perf-profile.children.cycles-pp.dequeue_entity 1.81 ± 13% +3.4 5.23 ± 7% perf-profile.children.cycles-pp.dequeue_task_fair 0.00 +3.6 3.59 ± 8% perf-profile.children.cycles-pp.wake_up_q 1.33 ± 11% +3.6 4.94 ± 14% perf-profile.children.cycles-pp.__unwind_start 0.45 ± 6% +3.8 4.24 ± 9% perf-profile.children.cycles-pp.__get_user_nocheck_8 0.49 ± 6% +4.1 4.55 ± 9% perf-profile.children.cycles-pp.perf_callchain_user 1.97 ± 6% +4.2 6.15 ± 8% perf-profile.children.cycles-pp.perf_trace_sched_switch 0.00 +4.4 4.40 ± 9% perf-profile.children.cycles-pp.futex_wake 3.16 ± 11% +5.2 8.41 ± 9% perf-profile.children.cycles-pp.unwind_next_frame 15.38 ± 7% +6.4 21.78 ± 4% perf-profile.children.cycles-pp.do_syscall_64 15.42 ± 7% +6.5 21.90 ± 4% perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe 3.89 ± 10% +6.8 10.67 ± 9% perf-profile.children.cycles-pp.perf_callchain_kernel 1.15 ± 21% +6.8 7.98 ± 10% perf-profile.children.cycles-pp.scheduler_tick 0.42 ± 22% +6.8 7.25 ± 11% perf-profile.children.cycles-pp.task_tick_fair 1.95 ± 19% +7.0 8.95 ± 8% perf-profile.children.cycles-pp.tick_sched_handle 2.24 ± 19% +7.0 9.27 ± 8% perf-profile.children.cycles-pp.tick_sched_timer 3.22 ± 9% +7.1 10.35 ± 5% perf-profile.children.cycles-pp.schedule 1.67 ± 19% +7.2 8.83 ± 8% perf-profile.children.cycles-pp.update_process_times 8.68 ± 10% +8.0 16.66 ± 4% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt 0.13 ± 9% +8.2 8.36 ± 5% perf-profile.children.cycles-pp.futex_wait_queue_me 4.26 ± 13% +8.3 12.54 ± 6% perf-profile.children.cycles-pp.__hrtimer_run_queues 2.01 ± 13% +9.0 11.01 ± 8% perf-profile.children.cycles-pp.perf_trace_sched_stat_runtime 0.15 ± 9% +9.1 9.23 ± 4% perf-profile.children.cycles-pp.futex_wait 5.38 ± 12% +9.1 14.49 ± 5% perf-profile.children.cycles-pp.hrtimer_interrupt 5.71 ± 12% +9.3 14.97 ± 5% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt 9.45 ± 10% +9.5 18.91 ± 4% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt 2.22 ± 11% +9.6 11.82 ± 8% perf-profile.children.cycles-pp.update_curr 5.25 ± 8% +10.3 15.52 ± 5% perf-profile.children.cycles-pp.__schedule 4.49 ± 9% +11.1 15.55 ± 7% perf-profile.children.cycles-pp.get_perf_callchain 4.53 ± 10% +11.2 15.68 ± 7% perf-profile.children.cycles-pp.perf_callchain 5.02 ± 9% +12.2 17.19 ± 6% perf-profile.children.cycles-pp.perf_prepare_sample 0.18 ± 10% +13.6 13.73 ± 5% perf-profile.children.cycles-pp.do_futex 0.19 ± 14% +13.7 13.85 ± 5% perf-profile.children.cycles-pp.__x64_sys_futex 5.68 ± 10% +13.9 19.63 ± 6% perf-profile.children.cycles-pp.perf_event_output_forward 5.74 ± 10% +14.0 19.76 ± 6% perf-profile.children.cycles-pp.__perf_event_overflow 5.76 ± 10% +14.0 19.80 ± 6% perf-profile.children.cycles-pp.perf_swevent_overflow 6.07 ± 10% +14.3 20.33 ± 6% perf-profile.children.cycles-pp.perf_tp_event 60.82 ± 4% -14.8 46.02 ± 4% perf-profile.self.cycles-pp.intel_idle 1.06 ± 13% -0.8 0.30 ± 18% perf-profile.self.cycles-pp.cpuidle_enter_state 1.06 ± 9% -0.4 0.68 ± 18% perf-profile.self.cycles-pp.menu_select 0.47 ± 12% -0.2 0.24 ± 26% perf-profile.self.cycles-pp._raw_spin_lock_irqsave 0.35 ± 15% -0.2 0.12 ± 52% perf-profile.self.cycles-pp.update_blocked_averages 0.25 ± 38% -0.2 0.05 ± 95% perf-profile.self.cycles-pp.run_posix_cpu_timers 0.21 ± 22% -0.1 0.07 ± 80% perf-profile.self.cycles-pp.update_sd_lb_stats 0.23 ± 22% -0.1 0.13 ± 31% perf-profile.self.cycles-pp.do_idle 0.14 ± 27% -0.1 0.04 ±102% perf-profile.self.cycles-pp.__list_del_entry_valid 0.11 ± 24% +0.1 0.16 ± 27% perf-profile.self.cycles-pp.perf_tp_event 0.07 ± 53% +0.1 0.14 ± 27% perf-profile.self.cycles-pp.number 0.08 ± 37% +0.1 0.16 ± 12% perf-profile.self.cycles-pp.enqueue_entity 0.03 ± 89% +0.1 0.12 ± 34% perf-profile.self.cycles-pp.__kernel_text_address 0.00 +0.1 0.09 ± 34% perf-profile.self.cycles-pp.ex_handler_uaccess 0.00 +0.1 0.10 ± 19% perf-profile.self.cycles-pp.ftrace_ops_trampoline 0.09 ± 23% +0.1 0.19 ± 37% perf-profile.self.cycles-pp.rb_next 0.00 +0.1 0.10 ± 25% perf-profile.self.cycles-pp.__calc_delta 0.04 ± 92% +0.1 0.14 ± 37% perf-profile.self.cycles-pp.idle_cpu 0.01 ±244% +0.1 0.11 ± 41% perf-profile.self.cycles-pp.dequeue_entity 0.04 ± 93% +0.1 0.14 ± 36% perf-profile.self.cycles-pp.get_callchain_entry 0.05 ± 74% +0.1 0.15 ± 30% perf-profile.self.cycles-pp.string_nocheck 0.00 +0.1 0.11 ± 37% perf-profile.self.cycles-pp.reweight_entity 0.04 ±124% +0.1 0.15 ± 19% perf-profile.self.cycles-pp.perf_trace_sched_stat_runtime 0.04 ± 92% +0.1 0.15 ± 33% perf-profile.self.cycles-pp.perf_misc_flags 0.04 ± 65% +0.1 0.15 ± 44% perf-profile.self.cycles-pp.__switch_to 0.01 ±244% +0.1 0.13 ± 30% perf-profile.self.cycles-pp.switch_fpu_return 0.04 ±108% +0.1 0.16 ± 30% perf-profile.self.cycles-pp.switch_mm_irqs_off 0.00 +0.1 0.12 ± 29% perf-profile.self.cycles-pp.available_idle_cpu 0.09 ± 29% +0.1 0.21 ± 26% perf-profile.self.cycles-pp.___perf_sw_event 0.02 ±166% +0.1 0.14 ± 30% perf-profile.self.cycles-pp.set_next_entity 0.12 ± 19% +0.1 0.24 ± 23% perf-profile.self.cycles-pp.kallsyms_expand_symbol 0.00 +0.1 0.13 ± 30% perf-profile.self.cycles-pp.exit_to_user_mode_prepare 0.09 ± 50% +0.1 0.22 ± 31% perf-profile.self.cycles-pp.vsnprintf 0.04 ± 87% +0.1 0.17 ± 35% perf-profile.self.cycles-pp.load_new_mm_cr3 0.07 ± 46% +0.1 0.20 ± 35% perf-profile.self.cycles-pp.get_perf_callchain 0.00 +0.1 0.14 ± 31% perf-profile.self.cycles-pp.__get_user_nocheck_4 0.23 ± 25% +0.1 0.37 ± 23% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string 0.04 ± 87% +0.1 0.19 ± 29% perf-profile.self.cycles-pp.bpf_ksym_find 0.01 ±244% +0.2 0.16 ± 44% perf-profile.self.cycles-pp.perf_event_output_forward 0.10 ± 37% +0.2 0.26 ± 13% perf-profile.self.cycles-pp.__switch_to_asm 0.10 ± 22% +0.2 0.26 ± 24% perf-profile.self.cycles-pp.perf_prepare_sample 0.01 ±158% +0.2 0.18 ± 33% perf-profile.self.cycles-pp.perf_callchain_user 0.04 ± 96% +0.2 0.21 ± 30% perf-profile.self.cycles-pp.update_cfs_group 0.01 ±244% +0.2 0.19 ± 40% perf-profile.self.cycles-pp.unwind_get_return_address 0.04 ±105% +0.2 0.22 ± 42% perf-profile.self.cycles-pp.finish_task_switch 0.13 ± 21% +0.2 0.32 ± 25% perf-profile.self.cycles-pp.__task_pid_nr_ns 0.13 ± 26% +0.2 0.32 ± 25% perf-profile.self.cycles-pp.perf_output_sample 0.04 ±120% +0.2 0.23 ± 23% perf-profile.self.cycles-pp.cpuacct_charge 0.18 ± 28% +0.2 0.37 ± 24% perf-profile.self.cycles-pp.perf_output_begin_forward 0.30 ± 18% +0.2 0.50 ± 17% perf-profile.self.cycles-pp.native_sched_clock 0.00 +0.2 0.22 ± 28% perf-profile.self.cycles-pp.futex_wait_setup 0.09 ± 76% +0.2 0.33 ± 36% perf-profile.self.cycles-pp.__update_load_avg_se 0.00 +0.3 0.25 ± 44% perf-profile.self.cycles-pp.futex_wake 0.05 ± 65% +0.3 0.32 ± 20% perf-profile.self.cycles-pp.perf_output_copy 0.03 ±124% +0.3 0.30 ± 23% perf-profile.self.cycles-pp.kernel_text_address 0.08 ± 48% +0.3 0.36 ± 32% perf-profile.self.cycles-pp.__update_load_avg_cfs_rq 0.11 ± 29% +0.3 0.39 ± 21% perf-profile.self.cycles-pp.update_curr 0.03 ±120% +0.3 0.31 ± 21% perf-profile.self.cycles-pp.bsearch 0.11 ± 33% +0.3 0.41 ± 26% perf-profile.self.cycles-pp.kvm_is_in_guest 0.29 ± 16% +0.3 0.61 ± 19% perf-profile.self.cycles-pp.syscall_return_via_sysret 0.32 ± 25% +0.3 0.63 ± 14% perf-profile.self.cycles-pp.__entry_text_start 0.19 ± 17% +0.3 0.52 ± 16% perf-profile.self.cycles-pp.__schedule 0.15 ± 15% +0.3 0.48 ± 16% perf-profile.self.cycles-pp.__x86_indirect_thunk_rax 0.16 ± 46% +0.3 0.49 ± 27% perf-profile.self.cycles-pp.update_load_avg 0.11 ± 29% +0.4 0.48 ± 23% perf-profile.self.cycles-pp.__unwind_start 0.29 ± 17% +0.4 0.67 ± 26% perf-profile.self.cycles-pp.lapic_next_deadline 0.15 ± 28% +0.4 0.57 ± 29% perf-profile.self.cycles-pp.perf_callchain_kernel 0.01 ±244% +0.5 0.53 ± 32% perf-profile.self.cycles-pp.__irqentry_text_end 0.12 ± 24% +0.5 0.65 ± 21% perf-profile.self.cycles-pp.stack_access_ok 0.02 ±158% +0.6 0.58 ± 14% perf-profile.self.cycles-pp.sync_regs 0.39 ± 7% +0.7 1.07 ± 11% perf-profile.self.cycles-pp.native_irq_return_iret 0.09 ± 56% +0.7 0.80 ± 21% perf-profile.self.cycles-pp.cmp_ex_search 0.69 ± 12% +0.8 1.50 ± 13% perf-profile.self.cycles-pp.syscall_exit_to_user_mode 0.34 ± 34% +0.9 1.24 ± 15% perf-profile.self.cycles-pp.memcpy_erms 0.49 ± 21% +1.0 1.48 ± 19% perf-profile.self.cycles-pp.orc_find 0.05 ± 71% +1.3 1.31 ± 10% perf-profile.self.cycles-pp.irqentry_exit_to_user_mode 0.31 ± 42% +1.3 1.57 ± 13% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath 1.39 ± 13% +1.3 2.66 ± 7% perf-profile.self.cycles-pp.__orc_find 0.14 ± 21% +1.6 1.75 ± 20% perf-profile.self.cycles-pp.__get_user_nocheck_8 1.05 ± 13% +2.3 3.36 ± 13% perf-profile.self.cycles-pp.unwind_next_frame

*************************************************************************************************** lkp-cfl-d1: 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz with 16G memory ========================================================================================= compiler/cpufreq_governor/kconfig/need_x/option_a/option_b/rootfs/tbox_group/test/testcase/ucode: gcc-9/performance/x86_64-rhel-8.3/true/Yes/On/debian-x86_64-phoronix/lkp-cfl-d1/nexuiz-1.6.1/phoronix-test-suite/0xde

commit: 70585216fe ("Merge branch 'akpm' (patches from Andrew)") b657695085 ("drm/auth: Move master pointer from drm_device to drm_file")

70585216fe7730d9 b6576950854704f2f5b10e7a148 ---------------- --------------------------- fail:runs %reproduction fail:runs | | | :6 71% 4:7 perf-profile.children.cycles-pp.error_entry :6 37% 2:7 perf-profile.self.cycles-pp.error_entry %stddev %change %stddev \ | \ 98.80 ± 2% -70.4% 29.21 phoronix-test-suite.nexuiz.1280x1024.Yes.On.frames_per_second 51.37 ± 2% +139.3% 122.95 ± 6% phoronix-test-suite.time.elapsed_time 51.37 ± 2% +139.3% 122.95 ± 6% phoronix-test-suite.time.elapsed_time.max 875264 +6.9% 935712 phoronix-test-suite.time.file_system_inputs 3583 ± 11% +7349.7% 266959 ± 15% phoronix-test-suite.time.involuntary_context_switches 45787 -80.5% 8928 phoronix-test-suite.time.major_page_faults 262898 +82.9% 480781 phoronix-test-suite.time.maximum_resident_set_size 237300 +57.8% 374564 phoronix-test-suite.time.minor_page_faults 37.50 ± 4% +1384.6% 556.71 ± 6% phoronix-test-suite.time.percent_of_cpu_this_job_got 16.69 ± 3% +3958.5% 677.22 phoronix-test-suite.time.user_time 18086 +7051.0% 1293357 phoronix-test-suite.time.voluntary_context_switches 76.22 ± 4% +90.9% 145.47 ± 5% uptime.boot 825.80 ± 4% +20.1% 991.73 ± 10% uptime.idle 3467455 ± 81% +2208.2% 80037023 ± 27% cpuidle.C1.time 78111 ±113% +941.3% 813385 ± 13% cpuidle.C1.usage 885668 ± 19% +45.4% 1287857 ± 24% cpuidle.C1E.usage 89.00 -42.7% 51.00 ± 5% vmstat.cpu.id 7.83 ± 20% +490.9% 46.29 ± 6% vmstat.cpu.us 8219 ± 2% -53.8% 3796 ± 5% vmstat.io.bi 1.00 +442.9% 5.43 ± 13% vmstat.procs.r 37259 -17.9% 30578 ± 5% vmstat.system.in 89.10 -36.2 52.90 ± 5% mpstat.cpu.all.idle% 0.10 ± 5% -0.1 0.05 ± 5% mpstat.cpu.all.iowait% 1.17 ± 6% -0.4 0.77 ± 3% mpstat.cpu.all.irq% 0.11 ± 11% -0.1 0.05 ± 19% mpstat.cpu.all.soft% 0.72 ± 4% -0.2 0.53 ± 11% mpstat.cpu.all.sys% 8.80 ± 15% +36.9 45.71 ± 6% mpstat.cpu.all.usr% 156554 +16.4% 182194 ± 2% meminfo.Active 6732 +205.6% 20573 ± 10% meminfo.Active(anon) 81598 ± 4% +147.5% 201983 ± 5% meminfo.AnonHugePages 514194 +50.1% 771881 ± 2% meminfo.AnonPages 2471402 +26.3% 3120604 meminfo.Committed_AS 2647077 +11.5% 2952257 meminfo.Inactive 1436297 +18.8% 1706105 meminfo.Inactive(anon) 6060 +17.3% 7111 meminfo.KernelStack 138618 +11.1% 154011 ± 2% meminfo.Mapped 6803 +10.3% 7503 meminfo.PageTables 1121522 -14.4% 960383 meminfo.Shmem 197265 ± 3% -94.8% 10342 meminfo.Unevictable 1066 ± 7% -96.0% 42.71 ± 4% slabinfo.dio.active_objs 1143 ± 7% -93.2% 77.29 ± 14% slabinfo.dio.num_objs 1642 ± 7% -94.5% 89.57 ± 4% slabinfo.drm_i915_gem_object.active_objs 1843 ± 6% -90.7% 171.86 ± 12% slabinfo.drm_i915_gem_object.num_objs 2127 ± 10% -94.6% 114.14 ± 10% slabinfo.fsnotify_mark_connector.active_objs 2304 ± 8% -45.2% 1261 ± 11% slabinfo.fsnotify_mark_connector.num_objs 587.50 ± 5% -95.6% 25.57 ± 11% slabinfo.i915_request.active_objs 589.50 ± 5% -90.8% 54.29 ± 14% slabinfo.i915_request.num_objs 149.00 ± 28% -79.2% 31.00 ± 13% slabinfo.intel_context.active_objs 10889 -24.1% 8263 ± 2% slabinfo.kmalloc-16.active_objs 10889 -24.1% 8263 ± 2% slabinfo.kmalloc-16.num_objs 6661 ± 6% -20.7% 5284 ± 6% slabinfo.lsm_file_cache.active_objs 6661 ± 6% -20.7% 5284 ± 6% slabinfo.lsm_file_cache.num_objs 16058 -9.1% 14600 slabinfo.radix_tree_node.active_objs 16513 -11.6% 14600 slabinfo.radix_tree_node.num_objs 10326 -9.2% 9379 slabinfo.shmem_inode_cache.num_objs 894.33 ± 3% +14.1% 1020 ± 4% slabinfo.task_delay_info.active_objs 894.33 ± 3% +14.1% 1020 ± 4% slabinfo.task_delay_info.num_objs 2602 +21.9% 3171 ± 2% slabinfo.vmap_area.active_objs 2602 +22.2% 3181 ± 2% slabinfo.vmap_area.num_objs 11952 ± 11% +87.2% 22376 ± 42% softirqs.CPU0.RCU 12969 ± 13% +56.5% 20292 ± 2% softirqs.CPU0.SCHED 11242 -96.1% 435.71 ± 2% softirqs.CPU1.HI 8109 ± 6% +118.8% 17739 ± 14% softirqs.CPU1.SCHED 10331 ± 7% +101.9% 20859 ± 45% softirqs.CPU10.RCU 8472 ± 5% +105.1% 17372 ± 6% softirqs.CPU10.SCHED 10905 ± 10% +92.5% 20995 ± 44% softirqs.CPU11.RCU 8180 ± 12% +113.2% 17442 ± 6% softirqs.CPU11.SCHED 10937 ± 13% +92.5% 21052 ± 42% softirqs.CPU2.RCU 8662 ± 7% +95.2% 16910 ± 5% softirqs.CPU2.SCHED 8438 ± 5% +111.8% 17874 ± 8% softirqs.CPU3.SCHED 9872 ± 19% +108.9% 20622 ± 44% softirqs.CPU4.RCU 8690 ± 19% +101.2% 17482 ± 6% softirqs.CPU4.SCHED 8626 ± 24% +96.0% 16910 ± 5% softirqs.CPU5.SCHED 9075 ± 7% +85.5% 16835 ± 11% softirqs.CPU6.SCHED 7742 ± 7% +119.2% 16970 ± 7% softirqs.CPU7.SCHED 9279 ± 8% +96.2% 18204 ± 7% softirqs.CPU8.SCHED 10343 ± 10% +99.6% 20642 ± 40% softirqs.CPU9.RCU 8328 ± 9% +107.8% 17302 ± 7% softirqs.CPU9.SCHED 18589 ± 2% -96.8% 589.57 ± 14% softirqs.HI 131187 ± 12% +91.0% 250557 ± 43% softirqs.RCU 106576 ± 6% +98.3% 211338 ± 6% softirqs.SCHED 22360 ± 4% -24.1% 16966 ± 22% softirqs.TIMER 67.63 +35.3% 91.50 ± 2% turbostat.Any%C0 401.67 +397.6% 1998 ± 5% turbostat.Avg_MHz 9.41 +39.3 48.68 ± 6% turbostat.Busy% 4266 -3.8% 4105 turbostat.Bzy_MHz 77904 ±114% +943.7% 813119 ± 13% turbostat.C1 0.54 ± 79% +4.9 5.40 ± 29% turbostat.C1% 0.03 ± 19% -0.0 0.01 turbostat.C10% 885627 ± 19% +45.4% 1287694 ± 24% turbostat.C1E 9.43 ± 26% -3.0 6.44 ± 19% turbostat.C1E% 75.29 ± 11% -45.2 30.04 ± 23% turbostat.C6% 31.59 ± 8% -28.5% 22.60 ± 11% turbostat.CPU%c1 53.93 ± 11% -58.9% 22.14 ± 27% turbostat.CPU%c6 35.50 ± 6% -35.1 0.45 ± 6% turbostat.CPUGFX% 25.88 ± 2% +118.5% 56.55 ± 4% turbostat.CorWatt 53.82 ± 3% -99.1% 0.47 ± 7% turbostat.GFX%C0 45.74 ± 4% +117.6% 99.53 turbostat.GFX%rc6 872.17 ± 20% -59.9% 350.00 turbostat.GFXMHz 5.66 ± 6% -99.8% 0.01 turbostat.GFXWatt 2013887 ± 2% +91.2% 3850307 ± 6% turbostat.IRQ 11586 ± 43% +115.0% 24907 ± 49% turbostat.POLL 78.17 +4.0% 81.29 turbostat.PkgTmp 32.14 ± 3% +77.5% 57.04 ± 4% turbostat.PkgWatt 1.39 ± 2% -15.2% 1.18 ± 3% turbostat.RAMWatt 108.85 ± 2% +203.2% 330.06 ± 5% turbostat.Totl%C0 45.38 ± 9% -47.4% 23.86 ± 14% perf-stat.i.MPKI 7.843e+08 ± 2% +62.8% 1.277e+09 ± 6% perf-stat.i.branch-instructions 4.18 ± 3% -1.3 2.87 ± 5% perf-stat.i.branch-miss-rate% 37988320 ± 2% -10.2% 34129220 ± 5% perf-stat.i.branch-misses 28.28 ± 2% -8.3 20.00 ± 2% perf-stat.i.cache-miss-rate% 34034148 ± 4% +124.3% 76351455 ± 6% perf-stat.i.cache-misses 1.073e+08 ± 5% +241.1% 3.661e+08 ± 6% perf-stat.i.cache-references 1.85 ± 5% -36.1% 1.18 ± 12% perf-stat.i.cpi 4.735e+09 ± 2% +408.1% 2.406e+10 ± 6% perf-stat.i.cpu-cycles 24.28 ± 10% +5774.7% 1426 ± 10% perf-stat.i.cpu-migrations 0.23 ± 19% -0.1 0.13 ± 17% perf-stat.i.dTLB-load-miss-rate% 1108597 ± 12% +193.2% 3250809 ± 7% perf-stat.i.dTLB-load-misses 9.677e+08 ± 2% +467.0% 5.487e+09 ± 6% perf-stat.i.dTLB-loads 169698 ± 17% +763.2% 1464774 ± 6% perf-stat.i.dTLB-store-misses 3.843e+08 ± 2% +532.0% 2.429e+09 ± 5% perf-stat.i.dTLB-stores 4.08e+09 ± 2% +574.5% 2.752e+10 ± 6% perf-stat.i.instructions 10414 ± 13% +426.2% 54797 ± 7% perf-stat.i.instructions-per-iTLB-miss 0.74 ± 2% +46.9% 1.09 ± 2% perf-stat.i.ipc 901.20 ± 2% -91.7% 74.49 ± 5% perf-stat.i.major-faults 394630 ± 2% +408.0% 2004751 ± 6% perf-stat.i.metric.GHz 1.877e+08 ± 2% +325.5% 7.984e+08 ± 6% perf-stat.i.metric.M/sec 7050 ± 2% -24.1% 5350 ± 4% perf-stat.i.minor-faults 2561346 ± 3% +70.0% 4354597 ± 6% perf-stat.i.node-loads 3479408 ± 2% +321.9% 14678478 ± 6% perf-stat.i.node-stores 7952 ± 2% -31.8% 5425 ± 4% perf-stat.i.page-faults 1682 +205.6% 5143 ± 10% proc-vmstat.nr_active_anon 128546 +50.0% 192844 ± 2% proc-vmstat.nr_anon_pages 39.50 ± 5% +148.5% 98.14 ± 5% proc-vmstat.nr_anon_transparent_hugepages 620552 -4.6% 592056 proc-vmstat.nr_file_pages 3234421 -1.0% 3201046 proc-vmstat.nr_free_pages 359074 +18.8% 426406 proc-vmstat.nr_inactive_anon 6064 +17.3% 7111 proc-vmstat.nr_kernel_stack 34658 +11.1% 38492 ± 2% proc-vmstat.nr_mapped 1701 +10.3% 1876 proc-vmstat.nr_page_table_pages 280381 -14.4% 240096 proc-vmstat.nr_shmem 17170 -1.3% 16947 proc-vmstat.nr_slab_reclaimable 15258 -4.5% 14569 proc-vmstat.nr_slab_unreclaimable 49317 ± 3% -94.8% 2583 proc-vmstat.nr_unevictable 1682 +205.6% 5143 ± 10% proc-vmstat.nr_zone_active_anon 359074 +18.8% 426406 proc-vmstat.nr_zone_inactive_anon 49317 ± 3% -94.8% 2583 proc-vmstat.nr_zone_unevictable 795898 -4.5% 760257 ± 2% proc-vmstat.numa_hit 795898 -4.5% 760257 ± 2% proc-vmstat.numa_local 39329 +113.7% 84051 ± 8% proc-vmstat.pgactivate 488700 +45.4% 710791 ± 2% proc-vmstat.pgfault 443228 +7.0% 474138 proc-vmstat.pgpgin 31250 ± 2% +71.9% 53733 ± 6% proc-vmstat.pgreuse 284503 -98.3% 4714 proc-vmstat.unevictable_pgs_culled 284503 -98.3% 4714 proc-vmstat.unevictable_pgs_rescued 284510 -98.3% 4716 proc-vmstat.unevictable_pgs_scanned 0.00 ± 41% +163.7% 0.01 ± 7% perf-sched.sch_delay.avg.ms.worker_thread.kthread.ret_from_fork 0.00 ±223% +2.7e+06% 8.99 ± 43% perf-sched.sch_delay.max.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.04 ±146% +4578.0% 1.88 ±145% perf-sched.sch_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 0.00 ±144% +6142.9% 0.12 ±123% perf-sched.sch_delay.max.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 0.00 ± 62% +469.1% 0.02 ±119% perf-sched.sch_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork 0.01 ± 34% +508.4% 0.04 ± 25% perf-sched.sch_delay.max.ms.worker_thread.kthread.ret_from_fork 0.00 ± 77% +146.0% 0.01 ± 16% perf-sched.total_sch_delay.average.ms 0.11 ± 71% +11737.0% 12.70 ± 3% perf-sched.total_sch_delay.max.ms 0.03 ± 30% +13181.2% 4.63 ± 30% perf-sched.total_wait_and_delay.average.ms 44.67 ± 19% +3.2e+05% 143857 ± 18% perf-sched.total_wait_and_delay.count.ms 0.35 ± 48% +2.1e+06% 7437 ± 9% perf-sched.total_wait_and_delay.max.ms 0.03 ± 36% +14955.9% 4.62 ± 30% perf-sched.total_wait_time.average.ms 0.34 ± 51% +2.2e+06% 7437 ± 9% perf-sched.total_wait_time.max.ms 0.05 ± 70% +5.9e+05% 286.29 ± 2% perf-sched.wait_and_delay.avg.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 0.01 ± 87% +5.4e+06% 315.81 ± 8% perf-sched.wait_and_delay.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.03 ±147% +1.9e+05% 48.89 ± 38% perf-sched.wait_and_delay.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.01 ±130% +1.3e+06% 82.99 ± 18% perf-sched.wait_and_delay.avg.ms.pipe_read.new_sync_read.vfs_read.ksys_read 0.00 ±144% +5.4e+05% 10.71 ± 66% perf-sched.wait_and_delay.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 0.00 ± 71% +3.9e+07% 1479 ± 12% perf-sched.wait_and_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork 0.08 ± 28% +7e+05% 579.30 ± 17% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork 3.17 ± 73% +3829.3% 124.43 perf-sched.wait_and_delay.count.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 12.83 ± 19% +896.3% 127.86 perf-sched.wait_and_delay.count.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 3.83 ± 27% +3455.3% 136.29 ± 2% perf-sched.wait_and_delay.count.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 6.17 ± 32% +18713.1% 1160 ± 21% perf-sched.wait_and_delay.count.pipe_read.new_sync_read.vfs_read.ksys_read 1.33 ± 55% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.wait_for_completion.affine_move_task.__set_cpus_allowed_ptr 0.50 ±100% +2.6e+05% 1315 ± 66% perf-sched.wait_and_delay.count.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 1.17 ± 31% +4908.2% 58.43 ± 27% perf-sched.wait_and_delay.count.smpboot_thread_fn.kthread.ret_from_fork 9.67 ± 21% +1970.4% 200.14 ± 29% perf-sched.wait_and_delay.count.worker_thread.kthread.ret_from_fork 0.13 ± 84% +3e+06% 4000 perf-sched.wait_and_delay.max.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 0.06 ±118% +4.7e+06% 3012 ± 56% perf-sched.wait_and_delay.max.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.11 ±143% +8.7e+05% 1000 perf-sched.wait_and_delay.max.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.04 ±137% +2.9e+06% 1219 ± 41% perf-sched.wait_and_delay.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 0.00 ±144% +3.6e+06% 71.03 ± 57% perf-sched.wait_and_delay.max.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 0.00 ± 62% +1.7e+08% 7193 ± 12% perf-sched.wait_and_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork 0.27 ± 9% +9.6e+05% 2561 ± 41% perf-sched.wait_and_delay.max.ms.worker_thread.kthread.ret_from_fork 0.03 ± 99% +1.1e+06% 286.28 ± 2% perf-sched.wait_time.avg.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 0.01 ± 87% +5.4e+06% 315.56 ± 8% perf-sched.wait_time.avg.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.03 ±147% +1.9e+05% 48.88 ± 38% perf-sched.wait_time.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.01 ±223% +2389.9% 0.26 ± 34% perf-sched.wait_time.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown] 0.00 ±111% +1.2e+07% 82.98 ± 18% perf-sched.wait_time.avg.ms.pipe_read.new_sync_read.vfs_read.ksys_read 0.08 ± 29% +7.2e+05% 579.29 ± 17% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork 0.08 ±100% +4.7e+06% 4000 perf-sched.wait_time.max.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 0.06 ±118% +4.7e+06% 3011 ± 56% perf-sched.wait_time.max.ms.do_task_dead.do_exit.do_group_exit.__x64_sys_exit_group.do_syscall_64 0.11 ±143% +8.7e+05% 1000 perf-sched.wait_time.max.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.03 ±223% +41988.9% 11.15 ±143% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_reschedule_ipi.[unknown] 0.00 ±108% +2.8e+07% 1219 ± 41% perf-sched.wait_time.max.ms.pipe_read.new_sync_read.vfs_read.ksys_read 0.26 ± 9% +9.7e+05% 2561 ± 41% perf-sched.wait_time.max.ms.worker_thread.kthread.ret_from_fork 36980 -96.9% 1131 interrupts.142:IR-PCI-MSI.32768-edge.i915 4099 ± 5% +660.3% 31164 ± 8% interrupts.CAL:Function_call_interrupts 360.67 ± 40% +613.8% 2574 ± 9% interrupts.CPU0.CAL:Function_call_interrupts 583.67 ± 83% -98.9% 6.43 ± 23% interrupts.CPU0.IWI:IRQ_work_interrupts 178543 ± 15% +62.4% 289999 ± 6% interrupts.CPU0.LOC:Local_timer_interrupts 1.83 ±110% +3.6e+05% 6510 ± 26% interrupts.CPU0.NMI:Non-maskable_interrupts 1.83 ±110% +3.6e+05% 6510 ± 26% interrupts.CPU0.PMI:Performance_monitoring_interrupts 73.50 ± 41% +654.1% 554.29 ± 17% interrupts.CPU0.RES:Rescheduling_interrupts 11.83 ± 57% +719.7% 97.00 ± 27% interrupts.CPU0.TLB:TLB_shootdowns 36980 -96.9% 1131 interrupts.CPU1.142:IR-PCI-MSI.32768-edge.i915 329.00 ± 5% +664.8% 2516 ± 9% interrupts.CPU1.CAL:Function_call_interrupts 19761 -97.5% 499.57 ± 3% interrupts.CPU1.IWI:IRQ_work_interrupts 120688 ± 8% +144.8% 295427 ± 7% interrupts.CPU1.LOC:Local_timer_interrupts 1.00 ±152% +7.1e+05% 7069 ± 17% interrupts.CPU1.NMI:Non-maskable_interrupts 1.00 ±152% +7.1e+05% 7069 ± 17% interrupts.CPU1.PMI:Performance_monitoring_interrupts 54.67 ± 28% +1036.5% 621.29 ± 12% interrupts.CPU1.RES:Rescheduling_interrupts 7.33 ± 60% +1111.7% 88.86 ± 30% interrupts.CPU1.TLB:TLB_shootdowns 307.33 ± 12% +703.6% 2469 ± 8% interrupts.CPU10.CAL:Function_call_interrupts 449.17 ± 67% -98.4% 7.29 ± 22% interrupts.CPU10.IWI:IRQ_work_interrupts 166531 ± 17% +89.6% 315710 ± 19% interrupts.CPU10.LOC:Local_timer_interrupts 2.50 ± 79% +2.8e+05% 7069 ± 19% interrupts.CPU10.NMI:Non-maskable_interrupts 2.50 ± 79% +2.8e+05% 7069 ± 19% interrupts.CPU10.PMI:Performance_monitoring_interrupts 77.00 ± 39% +769.2% 669.29 ± 31% interrupts.CPU10.RES:Rescheduling_interrupts 10.83 ± 50% +899.6% 108.29 ± 15% interrupts.CPU10.TLB:TLB_shootdowns 301.17 ± 16% +725.5% 2486 ± 7% interrupts.CPU11.CAL:Function_call_interrupts 147481 ± 20% +107.6% 306185 ± 15% interrupts.CPU11.LOC:Local_timer_interrupts 1.67 ±107% +4.3e+05% 7144 ± 16% interrupts.CPU11.NMI:Non-maskable_interrupts 1.67 ±107% +4.3e+05% 7144 ± 16% interrupts.CPU11.PMI:Performance_monitoring_interrupts 89.50 ± 44% +588.4% 616.14 ± 15% interrupts.CPU11.RES:Rescheduling_interrupts 9.00 ± 33% +1106.3% 108.57 ± 16% interrupts.CPU11.TLB:TLB_shootdowns 425.83 ± 49% +505.3% 2577 ± 8% interrupts.CPU2.CAL:Function_call_interrupts 664.33 ± 43% -98.9% 7.00 ± 27% interrupts.CPU2.IWI:IRQ_work_interrupts 144850 ± 11% +106.8% 299501 ± 4% interrupts.CPU2.LOC:Local_timer_interrupts 1.00 ±152% +7.1e+05% 7077 ± 18% interrupts.CPU2.NMI:Non-maskable_interrupts 1.00 ±152% +7.1e+05% 7077 ± 18% interrupts.CPU2.PMI:Performance_monitoring_interrupts 103.17 ± 48% +468.6% 586.57 ± 15% interrupts.CPU2.RES:Rescheduling_interrupts 12.00 ± 53% +811.9% 109.43 ± 18% interrupts.CPU2.TLB:TLB_shootdowns 427.50 ± 59% +519.4% 2648 ± 11% interrupts.CPU3.CAL:Function_call_interrupts 753.33 ± 51% -99.0% 7.29 ± 29% interrupts.CPU3.IWI:IRQ_work_interrupts 150565 ± 25% +103.5% 306412 ± 7% interrupts.CPU3.LOC:Local_timer_interrupts 1.83 ±179% +3.8e+05% 7056 ± 18% interrupts.CPU3.NMI:Non-maskable_interrupts 1.83 ±179% +3.8e+05% 7056 ± 18% interrupts.CPU3.PMI:Performance_monitoring_interrupts 77.17 ± 28% +670.7% 594.71 ± 15% interrupts.CPU3.RES:Rescheduling_interrupts 9.17 ± 71% +1115.6% 111.43 ± 13% interrupts.CPU3.TLB:TLB_shootdowns 291.83 ± 20% +788.8% 2593 ± 7% interrupts.CPU4.CAL:Function_call_interrupts 823.50 ± 59% -99.1% 7.14 ± 8% interrupts.CPU4.IWI:IRQ_work_interrupts 183441 ± 32% +63.9% 300655 ± 4% interrupts.CPU4.LOC:Local_timer_interrupts 1.00 ±152% +7e+05% 7039 ± 18% interrupts.CPU4.NMI:Non-maskable_interrupts 1.00 ±152% +7e+05% 7039 ± 18% interrupts.CPU4.PMI:Performance_monitoring_interrupts 104.17 ± 32% +488.1% 612.57 ± 19% interrupts.CPU4.RES:Rescheduling_interrupts 7.50 ± 60% +1313.3% 106.00 ± 15% interrupts.CPU4.TLB:TLB_shootdowns 400.83 ± 42% +539.0% 2561 ± 14% interrupts.CPU5.CAL:Function_call_interrupts 142349 ± 14% +120.5% 313817 ± 20% interrupts.CPU5.LOC:Local_timer_interrupts 2.00 ±115% +3.4e+05% 6818 ± 29% interrupts.CPU5.NMI:Non-maskable_interrupts 2.00 ±115% +3.4e+05% 6818 ± 29% interrupts.CPU5.PMI:Performance_monitoring_interrupts 72.17 ± 35% +687.7% 568.43 ± 14% interrupts.CPU5.RES:Rescheduling_interrupts 11.83 ± 85% +777.7% 103.86 ± 19% interrupts.CPU5.TLB:TLB_shootdowns 302.17 ± 12% +888.1% 2985 ± 24% interrupts.CPU6.CAL:Function_call_interrupts 669.67 ±100% -99.0% 7.00 ± 27% interrupts.CPU6.IWI:IRQ_work_interrupts 183564 ± 19% +60.3% 294331 ± 5% interrupts.CPU6.LOC:Local_timer_interrupts 1.00 ±152% +7.1e+05% 7073 ± 17% interrupts.CPU6.NMI:Non-maskable_interrupts 1.00 ±152% +7.1e+05% 7073 ± 17% interrupts.CPU6.PMI:Performance_monitoring_interrupts 64.17 ± 31% +751.6% 546.43 ± 21% interrupts.CPU6.RES:Rescheduling_interrupts 12.33 ± 52% +687.6% 97.14 ± 22% interrupts.CPU6.TLB:TLB_shootdowns 325.17 ± 21% +732.4% 2706 ± 9% interrupts.CPU7.CAL:Function_call_interrupts 182811 ± 26% +64.0% 299782 ± 4% interrupts.CPU7.LOC:Local_timer_interrupts 1.00 ±152% +6.5e+05% 6547 ± 24% interrupts.CPU7.NMI:Non-maskable_interrupts 1.00 ±152% +6.5e+05% 6547 ± 24% interrupts.CPU7.PMI:Performance_monitoring_interrupts 51.67 ± 25% +1055.5% 597.00 ± 14% interrupts.CPU7.RES:Rescheduling_interrupts 5.00 ± 82% +2008.6% 105.43 ± 15% interrupts.CPU7.TLB:TLB_shootdowns 311.50 ± 9% +693.8% 2472 ± 10% interrupts.CPU8.CAL:Function_call_interrupts 1446 ± 68% -99.5% 6.71 ± 23% interrupts.CPU8.IWI:IRQ_work_interrupts 163559 ± 20% +84.4% 301664 ± 7% interrupts.CPU8.LOC:Local_timer_interrupts 1.00 ±152% +7.2e+05% 7152 ± 18% interrupts.CPU8.NMI:Non-maskable_interrupts 1.00 ±152% +7.2e+05% 7152 ± 18% interrupts.CPU8.PMI:Performance_monitoring_interrupts 100.17 ± 38% +888.5% 990.14 ± 43% interrupts.CPU8.RES:Rescheduling_interrupts 13.67 ± 31% +686.1% 107.43 ± 14% interrupts.CPU8.TLB:TLB_shootdowns 316.00 ± 8% +713.8% 2571 ± 11% interrupts.CPU9.CAL:Function_call_interrupts 1128 ± 42% -99.4% 7.14 ± 28% interrupts.CPU9.IWI:IRQ_work_interrupts 172491 ± 11% +72.5% 297516 ± 8% interrupts.CPU9.LOC:Local_timer_interrupts 1.67 ±107% +4.3e+05% 7119 ± 17% interrupts.CPU9.NMI:Non-maskable_interrupts 1.67 ±107% +4.3e+05% 7119 ± 17% interrupts.CPU9.PMI:Performance_monitoring_interrupts 90.33 ± 29% +588.2% 621.71 ± 19% interrupts.CPU9.RES:Rescheduling_interrupts 8.17 ± 86% +1255.7% 110.71 ± 12% interrupts.CPU9.TLB:TLB_shootdowns 27025 -97.9% 575.29 ± 3% interrupts.IWI:IRQ_work_interrupts 1936877 ± 2% +87.0% 3621003 ± 7% interrupts.LOC:Local_timer_interrupts 17.50 ±101% +4.8e+05% 83679 ± 18% interrupts.NMI:Non-maskable_interrupts 17.50 ±101% +4.8e+05% 83679 ± 18% interrupts.PMI:Performance_monitoring_interrupts 957.67 ± 8% +691.4% 7578 ± 18% interrupts.RES:Rescheduling_interrupts 118.67 ± 15% +956.9% 1254 ± 6% interrupts.TLB:TLB_shootdowns

*************************************************************************************************** lkp-cfl-d1: 12 threads 1 sockets Intel(R) Core(TM) i7-8700 CPU @ 3.20GHz with 16G memory ========================================================================================= compiler/cpufreq_governor/kconfig/need_x/option_a/option_b/rootfs/tbox_group/test/testcase/ucode: gcc-9/performance/x86_64-rhel-8.3/true/Plot3D/Windowed/debian-x86_64-phoronix/lkp-cfl-d1/gputest-1.3.2/phoronix-test-suite/0xde

commit: 70585216fe ("Merge branch 'akpm' (patches from Andrew)") b657695085 ("drm/auth: Move master pointer from drm_device to drm_file")

70585216fe7730d9 b6576950854704f2f5b10e7a148 ---------------- --------------------------- fail:runs %reproduction fail:runs | | | 1:6 10% 1:7 perf-profile.children.cycles-pp.error_entry 1:6 1% 1:7 perf-profile.self.cycles-pp.error_entry %stddev %change %stddev \ | \ 10309 ± 2% -92.6% 765.14 phoronix-test-suite.gputest.Plot3D.1280x1024.Windowed.points 595960 +10.1% 656408 phoronix-test-suite.time.file_system_inputs 906.17 ± 13% +823.8% 8370 ± 5% phoronix-test-suite.time.involuntary_context_switches 16946 -40.8% 10029 phoronix-test-suite.time.major_page_faults 118082 +23.0% 145217 phoronix-test-suite.time.maximum_resident_set_size 144906 +17.1% 169728 phoronix-test-suite.time.minor_page_faults 8.33 ± 5% +2783.4% 240.29 phoronix-test-suite.time.percent_of_cpu_this_job_got 11.64 ± 3% +4189.7% 499.53 phoronix-test-suite.time.user_time 129604 ± 2% +682.9% 1014657 phoronix-test-suite.time.voluntary_context_switches 2652 -15.4% 2244 uptime.idle 5405942 ± 76% +450.9% 29783338 ± 92% cpuidle.C1.time 104067 ± 52% +286.9% 402685 ± 45% cpuidle.C1.usage 95.83 -18.2% 78.43 vmstat.cpu.id 1.17 ± 31% +1577.6% 19.57 ± 3% vmstat.cpu.us 0.00 +2e+102% 2.00 vmstat.procs.r 11911 +48.1% 17639 vmstat.system.cs 96.30 -17.2 79.06 mpstat.cpu.all.idle% 1.05 ± 4% -0.3 0.70 ± 4% mpstat.cpu.all.irq% 0.09 -0.0 0.04 ± 4% mpstat.cpu.all.soft% 0.46 ± 3% -0.2 0.31 mpstat.cpu.all.sys% 2.07 ± 15% +17.8 19.86 ± 2% mpstat.cpu.all.usr% 145754 +16.1% 169293 meminfo.Active 17405 +98.6% 34568 meminfo.Active(anon) 200998 ± 4% +12.4% 225895 ± 2% meminfo.AnonHugePages 2443726 +11.9% 2735263 meminfo.Committed_AS 131195 +14.0% 149548 meminfo.Mapped 48889 -84.9% 7398 meminfo.Unevictable 302.83 ± 3% -89.1% 33.14 slabinfo.dio.active_objs 303.17 ± 4% -83.6% 49.86 slabinfo.dio.num_objs 769.67 ± 4% -90.0% 77.00 slabinfo.drm_i915_gem_object.active_objs 772.33 ± 4% -79.9% 155.14 ± 10% slabinfo.drm_i915_gem_object.num_objs 1268 ± 2% -93.6% 81.57 ± 14% slabinfo.fsnotify_mark_connector.active_objs 302.33 -96.4% 10.86 ± 5% slabinfo.i915_request.active_objs 302.83 -88.9% 33.71 ± 26% slabinfo.i915_request.num_objs 153.00 ± 15% -78.5% 32.86 ± 3% slabinfo.intel_context.active_objs 24.10 ± 2% +294.4% 95.04 turbostat.Any%C0 150.50 +517.8% 929.71 turbostat.Avg_MHz 3.70 ± 2% +17.9 21.62 turbostat.Busy% 4062 +5.8% 4299 turbostat.Bzy_MHz 103822 ± 52% +287.6% 402448 ± 45% turbostat.C1 0.21 ± 76% +1.0 1.18 ± 92% turbostat.C1% 19.56 ± 2% -19.5 0.02 turbostat.CPUGFX% 14.82 ± 6% +163.3% 39.03 ± 2% turbostat.CorWatt 91.08 -100.0% 0.02 turbostat.GFX%C0 8.69 +1051.7% 100.10 turbostat.GFX%rc6 1167 -70.0% 350.00 turbostat.GFXMHz 10.92 -100.0% 0.00 turbostat.GFXWatt 26.44 ± 3% +49.1% 39.43 ± 2% turbostat.PkgWatt 1.80 -45.0% 0.99 turbostat.RAMWatt 44.87 ± 4% +306.2% 182.29 turbostat.Totl%C0 4351 +98.6% 8641 proc-vmstat.nr_active_anon 32087 +5.0% 33680 proc-vmstat.nr_active_file 120751 +9.1% 131778 proc-vmstat.nr_anon_pages 351627 +3.5% 364060 proc-vmstat.nr_inactive_anon 284347 +2.3% 291001 proc-vmstat.nr_inactive_file 6323 +9.0% 6893 proc-vmstat.nr_kernel_stack 32800 +14.0% 37392 proc-vmstat.nr_mapped 1592 +6.3% 1692 proc-vmstat.nr_page_table_pages 246231 -1.9% 241562 proc-vmstat.nr_shmem 14685 -1.1% 14524 proc-vmstat.nr_slab_unreclaimable 12222 -84.9% 1849 proc-vmstat.nr_unevictable 4351 +98.6% 8641 proc-vmstat.nr_zone_active_anon 32087 +5.0% 33680 proc-vmstat.nr_zone_active_file 351627 +3.5% 364060 proc-vmstat.nr_zone_inactive_anon 284347 +2.3% 291001 proc-vmstat.nr_zone_inactive_file 12222 -84.9% 1849 proc-vmstat.nr_zone_unevictable 33016 +49.3% 49303 proc-vmstat.pgactivate 42930 -95.3% 2018 proc-vmstat.unevictable_pgs_culled 42930 -95.3% 2018 proc-vmstat.unevictable_pgs_rescued 42934 -95.3% 2020 proc-vmstat.unevictable_pgs_scanned 29191 ± 8% -51.2% 14247 ± 8% softirqs.CPU0.RCU 31501 ± 5% +15.3% 36329 ± 4% softirqs.CPU0.SCHED 31370 ± 4% -99.9% 37.00 ± 12% softirqs.CPU1.HI 34960 ± 2% -60.2% 13898 ± 8% softirqs.CPU1.RCU 19809 ± 14% -91.4% 1703 ±161% softirqs.CPU1.TIMER 29721 ± 5% -57.9% 12507 ± 10% softirqs.CPU10.RCU 30014 +11.1% 33343 softirqs.CPU10.SCHED 30230 ± 5% -55.9% 13326 ± 8% softirqs.CPU11.RCU 29826 ± 2% +10.9% 33086 ± 2% softirqs.CPU11.SCHED 29866 ± 4% -56.2% 13088 ± 11% softirqs.CPU2.RCU 29146 ± 4% +12.8% 32889 softirqs.CPU2.SCHED 30655 ± 6% -58.4% 12764 ± 10% softirqs.CPU3.RCU 28523 ± 10% +17.6% 33529 softirqs.CPU3.SCHED 30110 ± 5% -57.9% 12677 ± 10% softirqs.CPU4.RCU 29869 ± 4% -57.5% 12705 ± 11% softirqs.CPU5.RCU 29275 ± 3% +13.4% 33191 softirqs.CPU5.SCHED 27863 ± 9% -54.7% 12632 ± 10% softirqs.CPU6.RCU 28399 ± 5% +13.7% 32296 ± 2% softirqs.CPU6.SCHED 29449 ± 5% -55.4% 13134 ± 9% softirqs.CPU7.RCU 28512 ± 5% +14.9% 32761 ± 2% softirqs.CPU7.SCHED 29377 ± 4% -56.6% 12748 ± 9% softirqs.CPU8.RCU 30496 ± 5% -58.0% 12804 ± 9% softirqs.CPU9.RCU 52610 ± 3% -99.9% 61.43 ± 8% softirqs.HI 361794 ± 4% -56.7% 156538 ± 9% softirqs.RCU 354663 ± 2% +12.8% 400019 softirqs.SCHED 49838 ± 4% -71.6% 14178 ± 9% softirqs.TIMER 204.96 ± 8% -91.8% 16.83 ± 7% perf-stat.i.MPKI 1.826e+08 ± 2% +883.0% 1.795e+09 perf-stat.i.branch-instructions 9.00 ± 8% -6.1 2.88 perf-stat.i.branch-miss-rate% 12685623 ± 3% +277.0% 47823543 perf-stat.i.branch-misses 12139416 ± 5% +257.3% 43379358 perf-stat.i.cache-misses 56256915 ± 6% +237.4% 1.898e+08 perf-stat.i.cache-references 12052 +48.3% 17877 perf-stat.i.context-switches 4.89 ± 5% -84.6% 0.76 ± 4% perf-stat.i.cpi 1.816e+09 ± 4% +514.7% 1.116e+10 perf-stat.i.cpu-cycles 19.75 ± 3% +3250.1% 661.75 ± 3% perf-stat.i.cpu-migrations 156.03 ± 12% +71.8% 268.00 ± 4% perf-stat.i.cycles-between-cache-misses 1.29 ± 2% -1.2 0.10 ± 9% perf-stat.i.dTLB-load-miss-rate% 927446 ± 4% +101.2% 1865888 ± 7% perf-stat.i.dTLB-load-misses 1.843e+08 ± 2% +2211.9% 4.261e+09 perf-stat.i.dTLB-loads 0.21 ± 8% -0.2 0.03 ± 10% perf-stat.i.dTLB-store-miss-rate% 84998 ± 10% +573.9% 572795 ± 6% perf-stat.i.dTLB-store-misses 78452195 ± 2% +2633.8% 2.145e+09 perf-stat.i.dTLB-stores 60.18 ± 2% -6.3 53.89 ± 5% perf-stat.i.iTLB-load-miss-rate% 383737 ± 8% -25.3% 286640 ± 12% perf-stat.i.iTLB-load-misses 8.664e+08 ± 2% +2092.2% 1.899e+10 perf-stat.i.instructions 2368 ± 7% +2734.3% 67127 ± 11% perf-stat.i.instructions-per-iTLB-miss 0.28 ± 3% +485.6% 1.65 perf-stat.i.ipc 84.27 -41.3% 49.44 perf-stat.i.major-faults 151343 ± 4% +514.7% 930256 perf-stat.i.metric.GHz 41924001 ± 2% +1569.1% 6.997e+08 perf-stat.i.metric.M/sec 2754 +5.5% 2906 perf-stat.i.minor-faults 615802 ± 7% +167.4% 1646873 perf-stat.i.node-loads 0.00 ±111% -0.0 0.00 ± 80% perf-stat.i.node-store-miss-rate% 319226 ± 8% +799.1% 2870185 ± 2% perf-stat.i.node-stores 2838 +4.1% 2955 perf-stat.i.page-faults 64.93 ± 6% -91.2% 5.68 ± 86% perf-stat.overall.MPKI 6.95 ± 2% -5.4 1.52 ± 86% perf-stat.overall.branch-miss-rate% 2.10 ± 3% -84.0% 0.34 ± 86% perf-stat.overall.cpi 0.50 ± 2% -0.5 0.02 ± 87% perf-stat.overall.dTLB-load-miss-rate% 0.11 ± 8% -0.1 0.02 ± 86% perf-stat.overall.dTLB-store-miss-rate% 56.51 ± 3% -28.7 27.86 ± 87% perf-stat.overall.iTLB-load-miss-rate% 0.00 ± 89% -0.0 0.00 ± 95% perf-stat.overall.node-load-miss-rate% 0.00 ± 90% -0.0 0.00 ± 93% perf-stat.overall.node-store-miss-rate% 381907 ± 8% -59.3% 155583 ± 87% perf-stat.ps.iTLB-load-misses 83.87 -66.6% 28.01 ± 86% perf-stat.ps.major-faults 2.33 ± 85% -80.4% 0.46 ± 95% perf-stat.ps.node-load-misses 1.98 ± 84% -83.4% 0.33 ± 92% perf-stat.ps.node-store-misses 110122 ± 2% -99.7% 349.71 interrupts.142:IR-PCI-MSI.32768-edge.i915 7036 ± 4% +662.3% 53638 ± 9% interrupts.CAL:Function_call_interrupts 511.33 ± 11% +699.7% 4089 ± 10% interrupts.CPU0.CAL:Function_call_interrupts 2454 ± 20% -99.9% 3.29 ± 45% interrupts.CPU0.IWI:IRQ_work_interrupts 307.83 ± 12% +838.8% 2890 ± 20% interrupts.CPU0.NMI:Non-maskable_interrupts 307.83 ± 12% +838.8% 2890 ± 20% interrupts.CPU0.PMI:Performance_monitoring_interrupts 15.17 ± 48% +841.0% 142.71 ± 15% interrupts.CPU0.TLB:TLB_shootdowns 110122 ± 2% -99.7% 349.71 interrupts.CPU1.142:IR-PCI-MSI.32768-edge.i915 784.00 ± 41% +428.2% 4141 ± 9% interrupts.CPU1.CAL:Function_call_interrupts 94946 ± 2% -100.0% 30.43 ± 3% interrupts.CPU1.IWI:IRQ_work_interrupts 533.67 ± 21% +324.4% 2265 ± 30% interrupts.CPU1.NMI:Non-maskable_interrupts 533.67 ± 21% +324.4% 2265 ± 30% interrupts.CPU1.PMI:Performance_monitoring_interrupts 363.67 ± 24% +51.4% 550.43 ± 7% interrupts.CPU1.RES:Rescheduling_interrupts 23.67 ± 14% +660.6% 180.00 ± 12% interrupts.CPU1.TLB:TLB_shootdowns 440.50 ± 9% +979.4% 4754 ± 9% interrupts.CPU10.CAL:Function_call_interrupts 2147 ± 23% -99.9% 2.29 ± 30% interrupts.CPU10.IWI:IRQ_work_interrupts 419.50 ± 17% +437.7% 2255 ± 37% interrupts.CPU10.NMI:Non-maskable_interrupts 419.50 ± 17% +437.7% 2255 ± 37% interrupts.CPU10.PMI:Performance_monitoring_interrupts 381.50 ± 12% +30.5% 498.00 ± 10% interrupts.CPU10.RES:Rescheduling_interrupts 22.33 ± 41% +762.9% 192.71 ± 14% interrupts.CPU10.TLB:TLB_shootdowns 518.33 ± 31% +778.1% 4551 ± 9% interrupts.CPU11.CAL:Function_call_interrupts 2415 ± 27% -99.9% 2.71 ± 51% interrupts.CPU11.IWI:IRQ_work_interrupts 464.83 ± 28% +473.3% 2665 ± 28% interrupts.CPU11.NMI:Non-maskable_interrupts 464.83 ± 28% +473.3% 2665 ± 28% interrupts.CPU11.PMI:Performance_monitoring_interrupts 19.17 ± 50% +836.1% 179.43 ± 15% interrupts.CPU11.TLB:TLB_shootdowns 728.83 ± 39% +514.9% 4481 ± 7% interrupts.CPU2.CAL:Function_call_interrupts 2758 ± 30% -99.9% 2.43 ± 43% interrupts.CPU2.IWI:IRQ_work_interrupts 497.83 ± 20% +391.5% 2446 ± 34% interrupts.CPU2.NMI:Non-maskable_interrupts 497.83 ± 20% +391.5% 2446 ± 34% interrupts.CPU2.PMI:Performance_monitoring_interrupts 17.83 ± 21% +775.6% 156.14 ± 14% interrupts.CPU2.TLB:TLB_shootdowns 651.67 ± 35% +604.3% 4589 ± 10% interrupts.CPU3.CAL:Function_call_interrupts 2793 ± 25% -99.9% 2.14 ± 16% interrupts.CPU3.IWI:IRQ_work_interrupts 412.33 ± 10% +604.4% 2904 ± 24% interrupts.CPU3.NMI:Non-maskable_interrupts 412.33 ± 10% +604.4% 2904 ± 24% interrupts.CPU3.PMI:Performance_monitoring_interrupts 938.50 ± 30% -39.6% 566.71 ± 10% interrupts.CPU3.RES:Rescheduling_interrupts 15.33 ± 24% +1062.7% 178.29 ± 14% interrupts.CPU3.TLB:TLB_shootdowns 553.67 ± 11% +791.6% 4936 ± 8% interrupts.CPU4.CAL:Function_call_interrupts 2816 ± 32% -99.9% 1.86 ± 18% interrupts.CPU4.IWI:IRQ_work_interrupts 452.50 ± 18% +524.2% 2824 ± 20% interrupts.CPU4.NMI:Non-maskable_interrupts 452.50 ± 18% +524.2% 2824 ± 20% interrupts.CPU4.PMI:Performance_monitoring_interrupts 16.00 ± 53% +1064.3% 186.29 ± 12% interrupts.CPU4.TLB:TLB_shootdowns 601.33 ± 49% +665.9% 4605 ± 10% interrupts.CPU5.CAL:Function_call_interrupts 2535 ± 38% -99.9% 2.00 interrupts.CPU5.IWI:IRQ_work_interrupts 452.17 ± 16% +448.9% 2482 ± 36% interrupts.CPU5.NMI:Non-maskable_interrupts 452.17 ± 16% +448.9% 2482 ± 36% interrupts.CPU5.PMI:Performance_monitoring_interrupts 12.17 ± 42% +1401.8% 182.71 ± 15% interrupts.CPU5.TLB:TLB_shootdowns 720.17 ± 32% +491.9% 4262 ± 14% interrupts.CPU6.CAL:Function_call_interrupts 2286 ± 44% -99.9% 2.00 interrupts.CPU6.IWI:IRQ_work_interrupts 357.83 ± 33% +729.0% 2966 ± 23% interrupts.CPU6.NMI:Non-maskable_interrupts 357.83 ± 33% +729.0% 2966 ± 23% interrupts.CPU6.PMI:Performance_monitoring_interrupts 15.83 ± 60% +1030.5% 179.00 ± 16% interrupts.CPU6.TLB:TLB_shootdowns 532.17 ± 12% +680.1% 4151 ± 12% interrupts.CPU7.CAL:Function_call_interrupts 1792 ± 33% -99.9% 2.14 ± 16% interrupts.CPU7.IWI:IRQ_work_interrupts 511.50 ± 12% +391.7% 2515 ± 26% interrupts.CPU7.NMI:Non-maskable_interrupts 511.50 ± 12% +391.7% 2515 ± 26% interrupts.CPU7.PMI:Performance_monitoring_interrupts 254.83 ± 24% +117.3% 553.86 ± 8% interrupts.CPU7.RES:Rescheduling_interrupts 14.50 ± 36% +1074.4% 170.29 ± 14% interrupts.CPU7.TLB:TLB_shootdowns 558.17 ± 20% +681.0% 4359 ± 9% interrupts.CPU8.CAL:Function_call_interrupts 2607 ± 50% -99.9% 2.00 interrupts.CPU8.IWI:IRQ_work_interrupts 509.00 ± 22% +449.7% 2797 ± 19% interrupts.CPU8.NMI:Non-maskable_interrupts 509.00 ± 22% +449.7% 2797 ± 19% interrupts.CPU8.PMI:Performance_monitoring_interrupts 14.50 ± 32% +1135.5% 179.14 ± 8% interrupts.CPU8.TLB:TLB_shootdowns 436.33 ± 6% +980.5% 4714 ± 12% interrupts.CPU9.CAL:Function_call_interrupts 1803 ± 21% -99.9% 2.43 ± 43% interrupts.CPU9.IWI:IRQ_work_interrupts 409.00 ± 15% +615.1% 2924 ± 22% interrupts.CPU9.NMI:Non-maskable_interrupts 409.00 ± 15% +615.1% 2924 ± 22% interrupts.CPU9.PMI:Performance_monitoring_interrupts 17.17 ± 26% +963.5% 182.57 ± 15% interrupts.CPU9.TLB:TLB_shootdowns 121357 ± 3% -100.0% 55.71 interrupts.IWI:IRQ_work_interrupts 5328 ± 6% +499.4% 31938 ± 16% interrupts.NMI:Non-maskable_interrupts 5328 ± 6% +499.4% 31938 ± 16% interrupts.PMI:Performance_monitoring_interrupts 203.67 ± 10% +935.7% 2109 ± 6% interrupts.TLB:TLB_shootdowns 0.04 ± 20% -100.0% 0.00 perf-sched.sch_delay.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 0.01 ± 11% -29.7% 0.01 ± 16% perf-sched.sch_delay.avg.ms.do_nanosleep.hrtimer_nanosleep.__x64_sys_nanosleep.do_syscall_64 0.03 ± 30% -100.0% 0.00 perf-sched.sch_delay.avg.ms.do_syslog.part.0.kmsg_read.vfs_read 0.02 ± 12% -47.4% 0.01 ± 38% perf-sched.sch_delay.avg.ms.do_wait.kernel_wait4.__do_sys_wait4.do_syscall_64 0.01 +285.7% 0.03 ± 21% perf-sched.sch_delay.avg.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.02 ± 8% -100.0% 0.00 perf-sched.sch_delay.avg.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 0.03 ± 40% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel 0.03 ± 15% -100.0% 0.00 perf-sched.sch_delay.avg.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 0.01 ± 4% -38.0% 0.00 ± 7% perf-sched.sch_delay.avg.ms.rcu_gp_kthread.kthread.ret_from_fork 0.02 ± 7% -46.4% 0.01 ± 19% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 0.04 ± 16% -76.9% 0.01 ± 23% perf-sched.sch_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 0.03 ± 10% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 0.03 ± 8% -100.0% 0.00 perf-sched.sch_delay.avg.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 0.01 ± 13% -30.7% 0.01 ± 16% perf-sched.sch_delay.avg.ms.worker_thread.kthread.ret_from_fork 0.06 ± 24% -100.0% 0.00 perf-sched.sch_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 0.05 ± 24% -100.0% 0.00 perf-sched.sch_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read 0.03 ± 10% +319.6% 0.14 ±100% perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 0.04 ± 17% +76.6% 0.06 ± 19% perf-sched.sch_delay.max.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.07 ± 21% +2199.4% 1.70 ± 21% perf-sched.sch_delay.max.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.10 ± 6% -100.0% 0.00 perf-sched.sch_delay.max.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 0.07 ± 43% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel 0.10 ± 20% -100.0% 0.00 perf-sched.sch_delay.max.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 0.10 ± 14% -53.8% 0.05 ± 34% perf-sched.sch_delay.max.ms.rcu_gp_kthread.kthread.ret_from_fork 0.11 ± 3% -50.7% 0.06 ± 12% perf-sched.sch_delay.max.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 0.10 ± 8% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 0.12 ± 3% -100.0% 0.00 perf-sched.sch_delay.max.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 0.29 ±169% -96.5% 0.01 ± 33% perf-sched.sch_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork 0.63 ± 64% -91.6% 0.05 ± 11% perf-sched.sch_delay.max.ms.worker_thread.kthread.ret_from_fork 0.92 ± 39% +85.3% 1.70 ± 21% perf-sched.total_sch_delay.max.ms 27.78 ± 5% -57.6% 11.79 ± 2% perf-sched.total_wait_and_delay.average.ms 23493 ± 2% +132.9% 54715 ± 2% perf-sched.total_wait_and_delay.count.ms 27.77 ± 5% -57.6% 11.77 ± 2% perf-sched.total_wait_time.average.ms 906.90 ± 64% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 906.89 ± 64% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.do_syslog.part.0.kmsg_read.vfs_read 86.03 ± 2% -95.3% 4.03 ± 2% perf-sched.wait_and_delay.avg.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.09 ± 5% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 0.31 ± 10% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 9.91 ± 9% +665.7% 75.90 perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 10.82 ± 3% +225.1% 35.20 perf-sched.wait_and_delay.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 0.45 ± 11% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 6.42 ± 6% +361.1% 29.60 ± 25% perf-sched.wait_and_delay.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 5.36 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.avg.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 257.63 ± 15% +509.9% 1571 ± 6% perf-sched.wait_and_delay.avg.ms.smpboot_thread_fn.kthread.ret_from_fork 23.15 ± 5% +2425.2% 584.70 ± 3% perf-sched.wait_and_delay.avg.ms.worker_thread.kthread.ret_from_fork 4.00 -100.0% 0.00 perf-sched.wait_and_delay.count.devkmsg_read.vfs_read.ksys_read.do_syscall_64 4.00 -100.0% 0.00 perf-sched.wait_and_delay.count.do_syslog.part.0.kmsg_read.vfs_read 1224 +4094.2% 51336 ± 2% perf-sched.wait_and_delay.count.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 1754 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.count.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 1274 ± 11% -100.0% 0.00 perf-sched.wait_and_delay.count.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 684.00 ± 4% -93.9% 41.71 ±244% perf-sched.wait_and_delay.count.rcu_gp_kthread.kthread.ret_from_fork 3342 ± 3% -88.5% 384.57 perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 1684 ± 3% -83.3% 282.14 perf-sched.wait_and_delay.count.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 1753 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 1122 ± 5% -70.7% 329.14 ± 23% perf-sched.wait_and_delay.count.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 1730 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.count.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 323.50 ± 8% -88.6% 36.86 ± 7% perf-sched.wait_and_delay.count.smpboot_thread_fn.kthread.ret_from_fork 7001 ± 2% -97.3% 188.71 ± 4% perf-sched.wait_and_delay.count.worker_thread.kthread.ret_from_fork 2575 ± 86% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 2575 ± 86% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.do_syslog.part.0.kmsg_read.vfs_read 2751 ± 75% -63.7% 1000 perf-sched.wait_and_delay.max.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 2.01 ± 95% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 6.01 ± 9% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 5.09 -85.8% 0.72 ±244% perf-sched.wait_and_delay.max.ms.rcu_gp_kthread.kthread.ret_from_fork 6.28 ± 2% -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 22.56 ± 2% +333.4% 97.76 perf-sched.wait_and_delay.max.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 6.56 -100.0% 0.00 perf-sched.wait_and_delay.max.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 5461 ± 24% -24.1% 4144 ± 8% perf-sched.wait_and_delay.max.ms.smpboot_thread_fn.kthread.ret_from_fork 5528 ± 27% -66.8% 1835 ± 29% perf-sched.wait_and_delay.max.ms.worker_thread.kthread.ret_from_fork 906.86 ± 64% -100.0% 0.00 perf-sched.wait_time.avg.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 906.86 ± 64% -100.0% 0.00 perf-sched.wait_time.avg.ms.do_syslog.part.0.kmsg_read.vfs_read 2.67 ± 15% -40.4% 1.59 ± 19% perf-sched.wait_time.avg.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 106.56 ±146% -99.3% 0.72 ± 51% perf-sched.wait_time.avg.ms.exit_to_user_mode_prepare.syscall_exit_to_user_mode.do_syscall_64.entry_SYSCALL_64_after_hwframe 86.02 ± 2% -95.3% 4.01 ± 2% perf-sched.wait_time.avg.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.07 ± 8% -100.0% 0.00 perf-sched.wait_time.avg.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 5.20 ± 9% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel 0.29 ± 12% -100.0% 0.00 perf-sched.wait_time.avg.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 9.89 ± 9% +667.3% 75.89 perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.ep_poll.do_epoll_wait.__x64_sys_epoll_wait 10.78 ± 3% +226.3% 35.19 perf-sched.wait_time.avg.ms.schedule_hrtimeout_range_clock.poll_schedule_timeout.constprop.0.do_sys_poll 0.42 ± 12% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 6.41 ± 6% +361.8% 29.59 ± 25% perf-sched.wait_time.avg.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 5.33 ± 2% -100.0% 0.00 perf-sched.wait_time.avg.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 257.62 ± 15% +509.9% 1571 ± 6% perf-sched.wait_time.avg.ms.smpboot_thread_fn.kthread.ret_from_fork 23.15 ± 5% +2426.0% 584.69 ± 3% perf-sched.wait_time.avg.ms.worker_thread.kthread.ret_from_fork 2575 ± 86% -100.0% 0.00 perf-sched.wait_time.max.ms.devkmsg_read.vfs_read.ksys_read.do_syscall_64 2575 ± 86% -100.0% 0.00 perf-sched.wait_time.max.ms.do_syslog.part.0.kmsg_read.vfs_read 5.96 ± 7% +35.2% 8.06 ± 12% perf-sched.wait_time.max.ms.exit_to_user_mode_prepare.irqentry_exit_to_user_mode.asm_sysvec_apic_timer_interrupt.[unknown] 2751 ± 75% -63.7% 1000 perf-sched.wait_time.max.ms.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 1.98 ± 97% -100.0% 0.00 perf-sched.wait_time.max.ms.intel_atomic_commit_fence_wait.intel_atomic_commit_tail.process_one_work.worker_thread 5.83 ± 7% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.__flush_work.drm_mode_rmfb.drm_ioctl_kernel 5.98 ± 9% -100.0% 0.00 perf-sched.wait_time.max.ms.preempt_schedule_common.__cond_resched.process_one_work.worker_thread.kthread 6.23 ± 2% -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.drm_syncobj_array_wait_timeout.drm_syncobj_array_wait.constprop.0 22.55 ± 2% +333.5% 97.75 perf-sched.wait_time.max.ms.schedule_timeout.rcu_gp_kthread.kthread.ret_from_fork 6.51 -100.0% 0.00 perf-sched.wait_time.max.ms.schedule_timeout.wait_for_completion_timeout.drm_atomic_helper_wait_for_flip_done.intel_atomic_commit_tail 5461 ± 24% -24.1% 4144 ± 8% perf-sched.wait_time.max.ms.smpboot_thread_fn.kthread.ret_from_fork 5528 ± 27% -66.8% 1835 ± 29% perf-sched.wait_time.max.ms.worker_thread.kthread.ret_from_fork 14.90 ± 7% -10.5 4.36 ± 10% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 13.00 ± 8% -9.1 3.91 ± 9% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter.do_idle 8.06 ± 7% -5.4 2.61 ± 10% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 7.55 ± 7% -5.1 2.46 ± 10% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 2.96 ± 15% -2.3 0.67 ± 42% perf-profile.calltrace.cycles-pp.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state.cpuidle_enter 2.59 ± 16% -2.0 0.56 ± 44% perf-profile.calltrace.cycles-pp.__softirqentry_text_start.irq_exit_rcu.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt.cpuidle_enter_state 3.37 ± 9% -1.8 1.52 ± 10% perf-profile.calltrace.cycles-pp.menu_select.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 5.31 ± 8% -1.3 3.99 ± 16% perf-profile.calltrace.cycles-pp.__hrtimer_run_queues.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 1.21 ± 15% -0.8 0.43 ± 63% perf-profile.calltrace.cycles-pp.tick_nohz_get_sleep_length.menu_select.do_idle.cpu_startup_entry.start_secondary 1.15 ± 22% +0.5 1.66 ± 11% perf-profile.calltrace.cycles-pp.perf_trace_sched_switch.__schedule.schedule_idle.do_idle.cpu_startup_entry 1.05 ± 19% +0.5 1.56 ± 10% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_switch.__schedule.schedule_idle.do_idle 0.95 ± 24% +0.6 1.51 ± 11% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch.__schedule.schedule_idle 1.06 ± 13% +0.6 1.70 ± 23% perf-profile.calltrace.cycles-pp.scheduler_tick.update_process_times.tick_sched_handle.tick_sched_timer.__hrtimer_run_queues 1.95 ± 12% +0.7 2.66 ± 13% perf-profile.calltrace.cycles-pp.schedule_idle.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify 1.93 ± 13% +0.7 2.64 ± 13% perf-profile.calltrace.cycles-pp.__schedule.schedule_idle.do_idle.cpu_startup_entry.start_secondary 0.09 ±223% +1.1 1.15 ± 17% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_wakeup_template 0.09 ±223% +1.1 1.15 ± 17% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_wakeup_template.ttwu_do_wakeup 0.09 ±223% +1.1 1.15 ± 17% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_wakeup_template.ttwu_do_wakeup.try_to_wake_up 0.00 +1.1 1.15 ± 21% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.task_tick_fair 0.00 +1.2 1.19 ± 17% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_wakeup_template.ttwu_do_wakeup.try_to_wake_up.wake_up_q 0.00 +1.2 1.20 ± 21% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.task_tick_fair.scheduler_tick 0.00 +1.2 1.21 ± 17% perf-profile.calltrace.cycles-pp.perf_trace_sched_wakeup_template.ttwu_do_wakeup.try_to_wake_up.wake_up_q.futex_wake 0.00 +1.2 1.22 ± 21% perf-profile.calltrace.cycles-pp.perf_trace_sched_stat_runtime.update_curr.task_tick_fair.scheduler_tick.update_process_times 0.00 +1.2 1.24 ± 17% perf-profile.calltrace.cycles-pp.ttwu_do_wakeup.try_to_wake_up.wake_up_q.futex_wake.do_futex 0.00 +1.3 1.32 ± 21% perf-profile.calltrace.cycles-pp.update_curr.task_tick_fair.scheduler_tick.update_process_times.tick_sched_handle 0.00 +1.4 1.39 ± 19% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch.__schedule.schedule 0.00 +1.4 1.41 ± 19% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_switch.__schedule.schedule.futex_wait_queue_me 0.00 +1.5 1.46 ± 18% perf-profile.calltrace.cycles-pp.perf_trace_sched_switch.__schedule.schedule.futex_wait_queue_me.futex_wait 0.00 +1.5 1.53 ± 23% perf-profile.calltrace.cycles-pp.task_tick_fair.scheduler_tick.update_process_times.tick_sched_handle.tick_sched_timer 0.00 +1.9 1.88 ± 17% perf-profile.calltrace.cycles-pp.try_to_wake_up.wake_up_q.futex_wake.do_futex.__x64_sys_futex 0.00 +1.9 1.90 ± 17% perf-profile.calltrace.cycles-pp.wake_up_q.futex_wake.do_futex.__x64_sys_futex.do_syscall_64 0.93 ± 23% +1.9 2.83 ± 14% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch 0.94 ± 24% +1.9 2.88 ± 14% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_switch.__schedule 0.00 +2.0 2.04 ± 12% perf-profile.calltrace.cycles-pp.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.dequeue_entity 0.00 +2.1 2.07 ± 11% perf-profile.calltrace.cycles-pp.perf_tp_event.perf_trace_sched_stat_runtime.update_curr.dequeue_entity.dequeue_task_fair 0.00 +2.1 2.14 ± 11% perf-profile.calltrace.cycles-pp.perf_trace_sched_stat_runtime.update_curr.dequeue_entity.dequeue_task_fair.__schedule 0.00 +2.2 2.15 ± 17% perf-profile.calltrace.cycles-pp.futex_wake.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +2.3 2.30 ± 12% perf-profile.calltrace.cycles-pp.update_curr.dequeue_entity.dequeue_task_fair.__schedule.schedule 0.00 +2.4 2.42 ± 22% perf-profile.calltrace.cycles-pp.hrtimer_interrupt.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +2.5 2.49 ± 21% perf-profile.calltrace.cycles-pp.__sysvec_apic_timer_interrupt.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +2.6 2.57 ± 12% perf-profile.calltrace.cycles-pp.dequeue_entity.dequeue_task_fair.__schedule.schedule.futex_wait_queue_me 0.00 +2.6 2.64 ± 12% perf-profile.calltrace.cycles-pp.dequeue_task_fair.__schedule.schedule.futex_wait_queue_me.futex_wait 0.00 +2.7 2.67 ± 21% perf-profile.calltrace.cycles-pp.sysvec_apic_timer_interrupt.asm_sysvec_apic_timer_interrupt 0.00 +2.9 2.91 ± 21% perf-profile.calltrace.cycles-pp.asm_sysvec_apic_timer_interrupt 0.00 +3.2 3.16 ± 13% perf-profile.calltrace.cycles-pp.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime 0.00 +3.2 3.18 ± 13% perf-profile.calltrace.cycles-pp.__perf_event_overflow.perf_swevent_overflow.perf_tp_event.perf_trace_sched_stat_runtime.update_curr 0.29 ±100% +3.6 3.85 ± 20% perf-profile.calltrace.cycles-pp.perf_callchain_kernel.get_perf_callchain.perf_callchain.perf_prepare_sample.perf_event_output_forward 0.00 +4.7 4.67 ± 16% perf-profile.calltrace.cycles-pp.__schedule.schedule.futex_wait_queue_me.futex_wait.do_futex 0.00 +4.7 4.70 ± 15% perf-profile.calltrace.cycles-pp.schedule.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex 0.00 +4.8 4.80 ± 15% perf-profile.calltrace.cycles-pp.futex_wait_queue_me.futex_wait.do_futex.__x64_sys_futex.do_syscall_64 0.00 +5.1 5.13 ± 15% perf-profile.calltrace.cycles-pp.futex_wait.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.30 ±100% +5.3 5.65 ± 14% perf-profile.calltrace.cycles-pp.get_perf_callchain.perf_callchain.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow 0.34 ±100% +5.3 5.69 ± 14% perf-profile.calltrace.cycles-pp.perf_callchain.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow 0.62 ± 49% +5.7 6.29 ± 13% perf-profile.calltrace.cycles-pp.perf_prepare_sample.perf_event_output_forward.__perf_event_overflow.perf_swevent_overflow.perf_tp_event 0.00 +7.3 7.35 ± 14% perf-profile.calltrace.cycles-pp.do_futex.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe 0.00 +7.4 7.40 ± 13% perf-profile.calltrace.cycles-pp.__x64_sys_futex.do_syscall_64.entry_SYSCALL_64_after_hwframe 55.80 ± 3% +16.1 71.85 ± 5% perf-profile.calltrace.cycles-pp.intel_idle.cpuidle_enter_state.cpuidle_enter.do_idle.cpu_startup_entry 14.64 ± 8% -7.0 7.64 ± 12% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt 13.52 ± 8% -6.5 7.02 ± 13% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt 4.23 ± 13% -4.2 0.03 ± 87% perf-profile.children.cycles-pp.__x64_sys_ioctl 3.26 ± 14% -3.1 0.12 ± 49% perf-profile.children.cycles-pp.ret_from_fork 3.24 ± 14% -3.1 0.12 ± 49% perf-profile.children.cycles-pp.kthread 8.44 ± 7% -3.0 5.47 ± 13% perf-profile.children.cycles-pp.__sysvec_apic_timer_interrupt 7.93 ± 7% -2.7 5.24 ± 14% perf-profile.children.cycles-pp.hrtimer_interrupt 3.28 ± 16% -2.3 1.02 ± 15% perf-profile.children.cycles-pp.irq_exit_rcu 2.98 ± 16% -2.1 0.84 ± 17% perf-profile.children.cycles-pp.__softirqentry_text_start 3.72 ± 8% -2.0 1.68 ± 11% perf-profile.children.cycles-pp.menu_select 5.76 ± 6% -1.5 4.26 ± 15% perf-profile.children.cycles-pp.__hrtimer_run_queues 1.30 ± 18% -1.2 0.06 ± 76% perf-profile.children.cycles-pp.do_writev 1.28 ± 17% -1.2 0.06 ± 77% perf-profile.children.cycles-pp.vfs_writev 1.25 ± 18% -1.2 0.05 ± 74% perf-profile.children.cycles-pp.do_iter_write 1.15 ± 20% -1.1 0.06 ± 54% perf-profile.children.cycles-pp.do_iter_readv_writev 1.11 ± 23% -1.1 0.04 ±101% perf-profile.children.cycles-pp.sock_write_iter 1.10 ± 24% -1.1 0.04 ±101% perf-profile.children.cycles-pp.sock_sendmsg 1.09 ± 24% -1.1 0.04 ±101% perf-profile.children.cycles-pp.unix_stream_sendmsg 2.50 ± 16% -1.0 1.46 ± 17% perf-profile.children.cycles-pp.ttwu_do_wakeup 3.18 ± 15% -1.0 2.15 ± 16% perf-profile.children.cycles-pp.try_to_wake_up 2.44 ± 17% -1.0 1.42 ± 17% perf-profile.children.cycles-pp.perf_trace_sched_wakeup_template 0.93 ± 30% -0.9 0.06 ± 57% perf-profile.children.cycles-pp.__wake_up_common_lock 0.90 ± 29% -0.8 0.06 ± 58% perf-profile.children.cycles-pp.__wake_up_common 1.36 ± 12% -0.8 0.59 ± 17% perf-profile.children.cycles-pp.tick_nohz_get_sleep_length 0.98 ± 21% -0.7 0.26 ± 30% perf-profile.children.cycles-pp.irq_enter_rcu 0.96 ± 20% -0.7 0.25 ± 30% perf-profile.children.cycles-pp.tick_irq_enter 1.85 ± 16% -0.6 1.22 ± 23% perf-profile.children.cycles-pp.ksys_read 1.83 ± 17% -0.6 1.20 ± 24% perf-profile.children.cycles-pp.vfs_read 0.98 ± 22% -0.6 0.40 ± 10% perf-profile.children.cycles-pp.ktime_get 0.90 ± 13% -0.5 0.36 ± 15% perf-profile.children.cycles-pp.tick_nohz_next_event 0.91 ± 22% -0.5 0.39 ± 20% perf-profile.children.cycles-pp.clockevents_program_event 0.90 ± 14% -0.5 0.43 ± 29% perf-profile.children.cycles-pp.perf_mux_hrtimer_handler 0.62 ± 24% -0.4 0.17 ± 31% perf-profile.children.cycles-pp._raw_spin_lock_irqsave 0.50 ± 9% -0.4 0.08 ± 29% perf-profile.children.cycles-pp.rcu_core 1.03 ± 14% -0.4 0.63 ± 18% perf-profile.children.cycles-pp.orc_find 0.74 ± 18% -0.4 0.37 ± 15% perf-profile.children.cycles-pp.run_rebalance_domains 0.63 ± 23% -0.4 0.26 ± 21% perf-profile.children.cycles-pp.__remove_hrtimer 0.60 ± 20% -0.4 0.24 ± 35% perf-profile.children.cycles-pp.enqueue_hrtimer 0.58 ± 21% -0.4 0.22 ± 32% perf-profile.children.cycles-pp.timerqueue_add 0.75 ± 17% -0.4 0.39 ± 17% perf-profile.children.cycles-pp.update_blocked_averages 0.62 ± 23% -0.3 0.27 ± 29% perf-profile.children.cycles-pp.load_balance 0.59 ± 17% -0.3 0.25 ± 17% perf-profile.children.cycles-pp.lapic_next_deadline 0.60 ± 29% -0.3 0.28 ± 26% perf-profile.children.cycles-pp.rebalance_domains 0.51 ± 16% -0.3 0.19 ± 42% perf-profile.children.cycles-pp.rcu_idle_exit 0.54 ± 30% -0.3 0.22 ± 18% perf-profile.children.cycles-pp.timerqueue_del 0.50 ± 24% -0.3 0.20 ± 15% perf-profile.children.cycles-pp.irqtime_account_irq 0.51 ± 26% -0.3 0.24 ± 20% perf-profile.children.cycles-pp.read_tsc 0.51 ± 14% -0.3 0.24 ± 17% perf-profile.children.cycles-pp.__handle_mm_fault 0.54 ± 12% -0.3 0.27 ± 16% perf-profile.children.cycles-pp.handle_mm_fault 0.52 ± 26% -0.3 0.26 ± 15% perf-profile.children.cycles-pp.__hrtimer_next_event_base 0.47 ± 18% -0.3 0.21 ± 15% perf-profile.children.cycles-pp.hrtimer_update_next_event 0.29 ± 36% -0.3 0.04 ± 97% perf-profile.children.cycles-pp.__module_text_address 0.61 ± 12% -0.2 0.37 ± 21% perf-profile.children.cycles-pp.do_user_addr_fault 0.43 ± 40% -0.2 0.18 ± 14% perf-profile.children.cycles-pp.cpuidle_governor_latency_req 0.39 ± 17% -0.2 0.14 ± 37% perf-profile.children.cycles-pp.rcu_eqs_exit 0.49 ± 24% -0.2 0.25 ± 24% perf-profile.children.cycles-pp.native_sched_clock 0.29 ± 35% -0.2 0.05 ± 72% perf-profile.children.cycles-pp.is_module_text_address 0.36 ± 35% -0.2 0.15 ± 35% perf-profile.children.cycles-pp.find_busiest_group 0.34 ± 28% -0.2 0.13 ± 34% perf-profile.children.cycles-pp.update_ts_time_stats 0.34 ± 32% -0.2 0.13 ± 45% perf-profile.children.cycles-pp.update_sd_lb_stats 0.34 ± 24% -0.2 0.15 ± 29% perf-profile.children.cycles-pp.get_next_timer_interrupt 0.33 ± 25% -0.2 0.15 ± 33% perf-profile.children.cycles-pp.native_apic_msr_eoi_write 0.36 ± 13% -0.2 0.18 ± 31% perf-profile.children.cycles-pp.hrtimer_next_event_without 0.29 ± 41% -0.2 0.11 ± 32% perf-profile.children.cycles-pp.rb_erase 0.36 ± 27% -0.2 0.18 ± 26% perf-profile.children.cycles-pp.rcu_sched_clock_irq 0.28 ± 16% -0.2 0.11 ± 28% perf-profile.children.cycles-pp.nr_iowait_cpu 0.25 ± 40% -0.2 0.09 ± 52% perf-profile.children.cycles-pp.perf_event_task_tick 0.40 ± 19% -0.2 0.24 ± 31% perf-profile.children.cycles-pp.execve 0.40 ± 19% -0.2 0.24 ± 31% perf-profile.children.cycles-pp.__x64_sys_execve 0.40 ± 19% -0.2 0.24 ± 31% perf-profile.children.cycles-pp.do_execveat_common 0.44 ± 17% -0.1 0.30 ± 28% perf-profile.children.cycles-pp.update_rq_clock 0.27 ± 32% -0.1 0.14 ± 17% perf-profile.children.cycles-pp.do_fault 0.20 ± 46% -0.1 0.07 ± 52% perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore 0.22 ± 21% -0.1 0.09 ± 30% perf-profile.children.cycles-pp.arch_cpu_idle_enter 0.23 ± 17% -0.1 0.11 ± 37% perf-profile.children.cycles-pp.__libc_fork 0.21 ± 23% -0.1 0.09 ± 30% perf-profile.children.cycles-pp.tsc_verify_tsc_adjust 0.22 ± 27% -0.1 0.11 ± 23% perf-profile.children.cycles-pp.rcu_eqs_enter 0.17 ± 49% -0.1 0.06 ± 69% perf-profile.children.cycles-pp.pm_qos_read_value 0.19 ± 40% -0.1 0.08 ± 59% perf-profile.children.cycles-pp.cpuidle_not_available 0.16 ± 11% -0.1 0.05 ± 97% perf-profile.children.cycles-pp.tick_nohz_irq_exit 0.19 ± 30% -0.1 0.09 ± 30% perf-profile.children.cycles-pp.__hrtimer_get_next_event 0.19 ± 40% -0.1 0.09 ± 56% perf-profile.children.cycles-pp.__intel_pmu_enable_all 0.18 ± 21% -0.1 0.09 ± 29% perf-profile.children.cycles-pp.__do_sys_clone 0.18 ± 21% -0.1 0.09 ± 29% perf-profile.children.cycles-pp.kernel_clone 0.13 ± 26% -0.1 0.05 ± 70% perf-profile.children.cycles-pp.tick_check_oneshot_broadcast_this_cpu 0.17 ± 22% -0.1 0.09 ± 25% perf-profile.children.cycles-pp.copy_process 0.13 ± 19% -0.1 0.05 ± 70% perf-profile.children.cycles-pp._raw_spin_lock_irq 0.05 ± 82% +0.1 0.16 ± 23% perf-profile.children.cycles-pp.__get_user_nocheck_1 0.05 ± 82% +0.1 0.16 ± 23% perf-profile.children.cycles-pp.iov_iter_fault_in_readable 0.10 ± 60% +0.1 0.22 ± 24% perf-profile.children.cycles-pp.perf_misc_flags 0.12 ± 34% +0.1 0.25 ± 22% perf-profile.children.cycles-pp.stack_access_ok 0.10 ± 38% +0.1 0.23 ± 20% perf-profile.children.cycles-pp.set_next_entity 0.10 ± 39% +0.1 0.25 ± 20% perf-profile.children.cycles-pp.kvm_is_in_guest 0.12 ± 60% +0.1 0.27 ± 23% perf-profile.children.cycles-pp.irqentry_exit_to_user_mode 0.01 ±223% +0.2 0.18 ± 30% perf-profile.children.cycles-pp.perf_trace_sched_migrate_task 0.01 ±223% +0.2 0.19 ± 28% perf-profile.children.cycles-pp.set_task_cpu 0.23 ± 36% +0.2 0.44 ± 20% perf-profile.children.cycles-pp.ksys_write 0.20 ± 39% +0.2 0.41 ± 18% perf-profile.children.cycles-pp.perf_output_copy 0.80 ± 15% +0.2 1.01 ± 12% perf-profile.children.cycles-pp.exc_page_fault 0.22 ± 34% +0.2 0.43 ± 20% perf-profile.children.cycles-pp.new_sync_write 0.22 ± 34% +0.2 0.44 ± 20% perf-profile.children.cycles-pp.vfs_write 0.16 ± 57% +0.2 0.41 ± 21% perf-profile.children.cycles-pp.generic_perform_write 0.16 ± 57% +0.2 0.41 ± 21% perf-profile.children.cycles-pp.generic_file_write_iter 0.16 ± 57% +0.2 0.41 ± 21% perf-profile.children.cycles-pp.__generic_file_write_iter 0.15 ± 65% +0.3 0.42 ± 21% perf-profile.children.cycles-pp.__libc_write 0.39 ± 10% +0.3 0.67 ± 14% perf-profile.children.cycles-pp.perf_output_sample 0.08 ± 75% +0.3 0.37 ± 15% perf-profile.children.cycles-pp.cmp_ex_search 0.00 +0.3 0.29 ± 25% perf-profile.children.cycles-pp.futex_wait_setup 0.15 ± 46% +0.3 0.48 ± 22% perf-profile.children.cycles-pp.bsearch 0.14 ± 45% +0.3 0.48 ± 21% perf-profile.children.cycles-pp.search_exception_tables 0.13 ± 46% +0.3 0.47 ± 21% perf-profile.children.cycles-pp.search_extable 0.26 ± 27% +0.4 0.62 ± 25% perf-profile.children.cycles-pp.update_load_avg 0.14 ± 42% +0.4 0.57 ± 16% perf-profile.children.cycles-pp.fixup_exception 0.15 ± 41% +0.5 0.61 ± 15% perf-profile.children.cycles-pp.kernelmode_fixup_or_oops 1.03 ± 16% +0.7 1.71 ± 10% perf-profile.children.cycles-pp.asm_exc_page_fault 2.14 ± 12% +0.8 2.98 ± 14% perf-profile.children.cycles-pp.schedule_idle 1.18 ± 17% +0.9 2.09 ± 16% perf-profile.children.cycles-pp.__unwind_start 0.37 ± 45% +1.2 1.58 ± 14% perf-profile.children.cycles-pp.__get_user_nocheck_8 0.38 ± 41% +1.3 1.67 ± 13% perf-profile.children.cycles-pp.perf_callchain_user 0.24 ± 28% +1.3 1.56 ± 22% perf-profile.children.cycles-pp.task_tick_fair 1.38 ± 18% +1.4 2.76 ± 11% perf-profile.children.cycles-pp.dequeue_entity 1.43 ± 18% +1.4 2.84 ± 11% perf-profile.children.cycles-pp.dequeue_task_fair 1.98 ± 15% +1.5 3.43 ± 14% perf-profile.children.cycles-pp.perf_trace_sched_switch 1.72 ± 18% +1.9 3.58 ± 12% perf-profile.children.cycles-pp.perf_trace_sched_stat_runtime 0.00 +1.9 1.90 ± 17% perf-profile.children.cycles-pp.wake_up_q 4.42 ± 15% +1.9 6.35 ± 13% perf-profile.children.cycles-pp.perf_callchain 4.38 ± 15% +1.9 6.31 ± 13% perf-profile.children.cycles-pp.get_perf_callchain 1.86 ± 19% +2.0 3.86 ± 12% perf-profile.children.cycles-pp.update_curr 2.89 ± 16% +2.1 5.02 ± 14% perf-profile.children.cycles-pp.schedule 0.00 +2.2 2.16 ± 17% perf-profile.children.cycles-pp.futex_wake 4.84 ± 17% +2.2 7.05 ± 13% perf-profile.children.cycles-pp.perf_prepare_sample 5.92 ± 15% +2.4 8.32 ± 12% perf-profile.children.cycles-pp.perf_tp_event 5.52 ± 15% +2.5 8.00 ± 12% perf-profile.children.cycles-pp.perf_event_output_forward 5.56 ± 15% +2.5 8.06 ± 13% perf-profile.children.cycles-pp.__perf_event_overflow 5.57 ± 15% +2.5 8.09 ± 12% perf-profile.children.cycles-pp.perf_swevent_overflow 5.01 ± 12% +3.0 7.98 ± 14% perf-profile.children.cycles-pp.__schedule 0.18 ± 37% +4.8 4.94 ± 15% perf-profile.children.cycles-pp.futex_wait_queue_me 0.20 ± 36% +5.1 5.28 ± 15% perf-profile.children.cycles-pp.futex_wait 0.22 ± 32% +7.3 7.51 ± 14% perf-profile.children.cycles-pp.do_futex 0.25 ± 35% +7.3 7.56 ± 14% perf-profile.children.cycles-pp.__x64_sys_futex 55.84 ± 3% +16.0 71.85 ± 5% perf-profile.children.cycles-pp.intel_idle 1.59 ± 12% -1.0 0.55 ± 7% perf-profile.self.cycles-pp.cpuidle_enter_state 1.85 ± 16% -1.0 0.86 ± 18% perf-profile.self.cycles-pp.menu_select 0.56 ± 21% -0.4 0.16 ± 30% perf-profile.self.cycles-pp._raw_spin_lock_irqsave 0.58 ± 18% -0.3 0.25 ± 17% perf-profile.self.cycles-pp.lapic_next_deadline 0.53 ± 22% -0.3 0.20 ± 25% perf-profile.self.cycles-pp.ktime_get 0.48 ± 19% -0.3 0.16 ± 44% perf-profile.self.cycles-pp.timerqueue_add 0.49 ± 17% -0.3 0.22 ± 43% perf-profile.self.cycles-pp.do_idle 0.42 ± 16% -0.3 0.16 ± 20% perf-profile.self.cycles-pp.update_blocked_averages 0.44 ± 10% -0.2 0.19 ± 26% perf-profile.self.cycles-pp._raw_spin_lock 0.45 ± 27% -0.2 0.21 ± 26% perf-profile.self.cycles-pp.read_tsc 0.47 ± 23% -0.2 0.24 ± 13% perf-profile.self.cycles-pp.__hrtimer_next_event_base 0.42 ± 28% -0.2 0.19 ± 25% perf-profile.self.cycles-pp.__hrtimer_run_queues 0.46 ± 23% -0.2 0.24 ± 24% perf-profile.self.cycles-pp.native_sched_clock 0.34 ± 16% -0.2 0.15 ± 30% perf-profile.self.cycles-pp.hrtimer_interrupt 0.31 ± 23% -0.2 0.12 ± 28% perf-profile.self.cycles-pp.irqtime_account_irq 0.33 ± 25% -0.2 0.14 ± 35% perf-profile.self.cycles-pp.native_apic_msr_eoi_write 0.29 ± 41% -0.2 0.11 ± 32% perf-profile.self.cycles-pp.rb_erase 0.28 ± 31% -0.2 0.10 ± 51% perf-profile.self.cycles-pp.update_sd_lb_stats 0.25 ± 29% -0.2 0.08 ± 66% perf-profile.self.cycles-pp.rcu_eqs_exit 0.25 ± 40% -0.2 0.09 ± 52% perf-profile.self.cycles-pp.perf_event_task_tick 0.25 ± 16% -0.2 0.09 ± 37% perf-profile.self.cycles-pp.tick_nohz_next_event 0.27 ± 20% -0.2 0.11 ± 28% perf-profile.self.cycles-pp.nr_iowait_cpu 0.28 ± 26% -0.2 0.13 ± 30% perf-profile.self.cycles-pp.rcu_sched_clock_irq 0.21 ± 31% -0.1 0.07 ± 75% perf-profile.self.cycles-pp.perf_mux_hrtimer_handler 0.21 ± 30% -0.1 0.08 ± 26% perf-profile.self.cycles-pp.sysvec_apic_timer_interrupt 0.20 ± 27% -0.1 0.08 ± 55% perf-profile.self.cycles-pp.__sysvec_apic_timer_interrupt 0.17 ± 49% -0.1 0.06 ± 69% perf-profile.self.cycles-pp.pm_qos_read_value 0.18 ± 20% -0.1 0.08 ± 56% perf-profile.self.cycles-pp.update_process_times 0.19 ± 40% -0.1 0.09 ± 56% perf-profile.self.cycles-pp.__intel_pmu_enable_all 0.14 ± 34% -0.1 0.04 ± 73% perf-profile.self.cycles-pp.cpuidle_governor_latency_req 0.17 ± 35% -0.1 0.08 ± 59% perf-profile.self.cycles-pp.cpuidle_not_available 0.13 ± 26% -0.1 0.04 ± 70% perf-profile.self.cycles-pp.tick_check_oneshot_broadcast_this_cpu 0.14 ± 44% -0.1 0.07 ± 62% perf-profile.self.cycles-pp.menu_reflect 0.12 ± 23% -0.1 0.04 ± 69% perf-profile.self.cycles-pp._raw_spin_lock_irq 0.12 ± 34% -0.1 0.05 ± 65% perf-profile.self.cycles-pp.get_next_timer_interrupt 0.10 ± 27% -0.0 0.06 ± 20% perf-profile.self.cycles-pp.rcu_eqs_enter 0.04 ±101% +0.1 0.11 ± 22% perf-profile.self.cycles-pp.sync_regs 0.00 +0.1 0.08 ± 41% perf-profile.self.cycles-pp.do_futex 0.10 ± 23% +0.1 0.18 ± 35% perf-profile.self.cycles-pp.__update_load_avg_se 0.01 ±223% +0.1 0.10 ± 30% perf-profile.self.cycles-pp.dequeue_entity 0.11 ± 29% +0.1 0.20 ± 16% perf-profile.self.cycles-pp.stack_access_ok 0.10 ± 38% +0.1 0.24 ± 23% perf-profile.self.cycles-pp.kvm_is_in_guest 0.04 ±107% +0.1 0.18 ± 35% perf-profile.self.cycles-pp.__unwind_start 0.44 ± 12% +0.2 0.59 ± 21% perf-profile.self.cycles-pp.syscall_exit_to_user_mode 0.11 ± 65% +0.2 0.26 ± 25% perf-profile.self.cycles-pp.update_load_avg 0.08 ± 64% +0.2 0.31 ± 17% perf-profile.self.cycles-pp.cmp_ex_search 0.14 ± 41% +0.5 0.61 ± 13% perf-profile.self.cycles-pp.__get_user_nocheck_8 0.88 ± 25% +0.5 1.43 ± 17% perf-profile.self.cycles-pp.unwind_next_frame 55.80 ± 3% +16.0 71.85 ± 5% perf-profile.self.cycles-pp.intel_idle

Disclaimer: Results have been estimated based on internal Intel analysis and are provided for informational purposes only. Any difference in system hardware or software design or configuration may affect actual performance.

--- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation

Thanks, Oliver Sang

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dri-devel@lists.freedesktop.org

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participants (4)

Daniel Vetter
kernel test robot
Qiang Ma
马强