LinuxLists.cc - [PATCH v10] sched/fair: select idle cpu from idle cpumask for task wakeup

2021-03-16 08:21:10

Subject: [PATCH v10] sched/fair: select idle cpu from idle cpumask for task wakeup

From: Aubrey Li <[email protected]>

Add idle cpumask to track idle cpus in sched domain. Every time
a CPU enters idle, the CPU is set in idle cpumask to be a wakeup
target. And if the CPU is not in idle, the CPU is cleared in idle
cpumask during scheduler tick to ratelimit idle cpumask update.

When a task wakes up to select an idle cpu, scanning idle cpumask
has lower cost than scanning all the cpus in last level cache domain,
especially when the system is heavily loaded.

v9->v10:
- Update scan cost only when the idle cpumask is scanned, i.e, the
idle cpumask is not empty

v8->v9:
- rebase on top of tip/sched/core, no code change

v7->v8:
- refine update_idle_cpumask, no functionality change
- fix a suspicious RCU usage warning with CONFIG_PROVE_RCU=y

v6->v7:
- place the whole idle cpumask mechanism under CONFIG_SMP

v5->v6:
- decouple idle cpumask update from stop_tick signal, set idle CPU
in idle cpumask every time the CPU enters idle

v4->v5:
- add update_idle_cpumask for s2idle case
- keep the same ordering of tick_nohz_idle_stop_tick() and update_
idle_cpumask() everywhere

v3->v4:
- change setting idle cpumask from every idle entry to tickless idle
if cpu driver is available
- move clearing idle cpumask to scheduler_tick to decouple nohz mode

v2->v3:
- change setting idle cpumask to every idle entry, otherwise schbench
has a regression of 99th percentile latency
- change clearing idle cpumask to nohz_balancer_kick(), so updating
idle cpumask is ratelimited in the idle exiting path
- set SCHED_IDLE cpu in idle cpumask to allow it as a wakeup target

v1->v2:
- idle cpumask is updated in the nohz routines, by initializing idle
cpumask with sched_domain_span(sd), nohz=off case remains the original
behavior

Cc: Peter Zijlstra <[email protected]>
Cc: Mel Gorman <[email protected]>
Cc: Vincent Guittot <[email protected]>
Cc: Qais Yousef <[email protected]>
Cc: Valentin Schneider <[email protected]>
Cc: Jiang Biao <[email protected]>
Cc: Tim Chen <[email protected]>
Signed-off-by: Aubrey Li <[email protected]>
---
include/linux/sched/topology.h | 13 ++++++++++++
kernel/sched/core.c | 2 ++
kernel/sched/fair.c | 47 ++++++++++++++++++++++++++++++++++++++++--
kernel/sched/idle.c | 5 +++++
kernel/sched/sched.h | 4 ++++
kernel/sched/topology.c | 3 ++-
6 files changed, 71 insertions(+), 3 deletions(-)

diff --git a/include/linux/sched/topology.h b/include/linux/sched/topology.h
index 8f0f778..905e382 100644
--- a/include/linux/sched/topology.h
+++ b/include/linux/sched/topology.h
@@ -74,8 +74,21 @@ struct sched_domain_shared {
atomic_t ref;
atomic_t nr_busy_cpus;
int has_idle_cores;
+ /*
+ * Span of all idle CPUs in this domain.
+ *
+ * NOTE: this field is variable length. (Allocated dynamically
+ * by attaching extra space to the end of the structure,
+ * depending on how many CPUs the kernel has booted up with)
+ */
+ unsigned long idle_cpus_span[];
};

+static inline struct cpumask *sds_idle_cpus(struct sched_domain_shared *sds)
+{
+ return to_cpumask(sds->idle_cpus_span);
+}
+
struct sched_domain {
/* These fields must be setup */
struct sched_domain __rcu *parent; /* top domain must be null terminated */
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index ca2bb62..310bf9a 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -4552,6 +4552,7 @@ void scheduler_tick(void)

#ifdef CONFIG_SMP
rq->idle_balance = idle_cpu(cpu);
+ update_idle_cpumask(cpu, rq->idle_balance);
trigger_load_balance(rq);
#endif
}
@@ -8209,6 +8210,7 @@ void __init sched_init(void)
rq->idle_stamp = 0;
rq->avg_idle = 2*sysctl_sched_migration_cost;
rq->max_idle_balance_cost = sysctl_sched_migration_cost;
+ rq->last_idle_state = 1;

INIT_LIST_HEAD(&rq->cfs_tasks);

diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index 794c2cb..24384b4 100644
--- a/kernel/sched/fair.c
+++ b/kernel/sched/fair.c
@@ -6134,7 +6134,12 @@ static int select_idle_cpu(struct task_struct *p, struct sched_domain *sd, int t
if (!this_sd)
return -1;

- cpumask_and(cpus, sched_domain_span(sd), p->cpus_ptr);
+ /*
+ * sched_domain_shared is set only at shared cache level,
+ * this works only because select_idle_cpu is called with
+ * sd_llc.
+ */
+ cpumask_and(cpus, sds_idle_cpus(sd->shared), p->cpus_ptr);

if (sched_feat(SIS_PROP) && !smt) {
u64 avg_cost, avg_idle, span_avg;
@@ -6173,7 +6178,7 @@ static int select_idle_cpu(struct task_struct *p, struct sched_domain *sd, int t
if (smt)
set_idle_cores(this, false);

- if (sched_feat(SIS_PROP) && !smt) {
+ if (sched_feat(SIS_PROP) && !smt && (cpu < nr_cpumask_bits)) {
time = cpu_clock(this) - time;
update_avg(&this_sd->avg_scan_cost, time);
}
@@ -6838,6 +6843,44 @@ balance_fair(struct rq *rq, struct task_struct *prev, struct rq_flags *rf)

return newidle_balance(rq, rf) != 0;
}
+
+/*
+ * Update cpu idle state and record this information
+ * in sd_llc_shared->idle_cpus_span.
+ *
+ * This function is called with interrupts disabled.
+ */
+void update_idle_cpumask(int cpu, bool idle)
+{
+ struct sched_domain *sd;
+ struct rq *rq = cpu_rq(cpu);
+ int idle_state;
+
+ /*
+ * Also set SCHED_IDLE cpu in idle cpumask to
+ * allow SCHED_IDLE cpu as a wakeup target.
+ */
+ idle_state = idle || sched_idle_cpu(cpu);
+ /*
+ * No need to update idle cpumask if the state
+ * does not change.
+ */
+ if (rq->last_idle_state == idle_state)
+ return;
+ /*
+ * Called with irq disabled, rcu protection is not needed.
+ */
+ sd = per_cpu(sd_llc, cpu);
+ if (unlikely(!sd))
+ return;
+
+ if (idle_state)
+ cpumask_set_cpu(cpu, sds_idle_cpus(sd->shared));
+ else
+ cpumask_clear_cpu(cpu, sds_idle_cpus(sd->shared));
+
+ rq->last_idle_state = idle_state;
+}
#endif /* CONFIG_SMP */

static unsigned long wakeup_gran(struct sched_entity *se)
diff --git a/kernel/sched/idle.c b/kernel/sched/idle.c
index 7199e6f..9ff60f4 100644
--- a/kernel/sched/idle.c
+++ b/kernel/sched/idle.c
@@ -283,6 +283,11 @@ static void do_idle(void)
cpuhp_report_idle_dead();
arch_cpu_idle_dead();
}
+ /*
+ * The CPU is about to go idle, set it in idle cpumask
+ * to be a wake up target.
+ */
+ update_idle_cpumask(cpu, true);

arch_cpu_idle_enter();
rcu_nocb_flush_deferred_wakeup();
diff --git a/kernel/sched/sched.h b/kernel/sched/sched.h
index 10a1522..8b85963 100644
--- a/kernel/sched/sched.h
+++ b/kernel/sched/sched.h
@@ -979,6 +979,7 @@ struct rq {

unsigned char nohz_idle_balance;
unsigned char idle_balance;
+ unsigned char last_idle_state;

unsigned long misfit_task_load;

@@ -1545,6 +1546,8 @@ static inline unsigned int group_first_cpu(struct sched_group *group)

extern int group_balance_cpu(struct sched_group *sg);

+void update_idle_cpumask(int cpu, bool idle);
+
#if defined(CONFIG_SCHED_DEBUG) && defined(CONFIG_SYSCTL)
void register_sched_domain_sysctl(void);
void dirty_sched_domain_sysctl(int cpu);
@@ -1565,6 +1568,7 @@ extern void flush_smp_call_function_from_idle(void);

#else /* !CONFIG_SMP: */
static inline void flush_smp_call_function_from_idle(void) { }
+static inline void update_idle_cpumask(int cpu, bool idle) { }
#endif

#include "stats.h"
diff --git a/kernel/sched/topology.c b/kernel/sched/topology.c
index 09d3504..d480482 100644
--- a/kernel/sched/topology.c
+++ b/kernel/sched/topology.c
@@ -1466,6 +1466,7 @@ sd_init(struct sched_domain_topology_level *tl,
sd->shared = *per_cpu_ptr(sdd->sds, sd_id);
atomic_inc(&sd->shared->ref);
atomic_set(&sd->shared->nr_busy_cpus, sd_weight);
+ cpumask_copy(sds_idle_cpus(sd->shared), sched_domain_span(sd));
}

sd->private = sdd;
@@ -1825,7 +1826,7 @@ static int __sdt_alloc(const struct cpumask *cpu_map)

*per_cpu_ptr(sdd->sd, j) = sd;

- sds = kzalloc_node(sizeof(struct sched_domain_shared),
+ sds = kzalloc_node(sizeof(struct sched_domain_shared) + cpumask_size(),
GFP_KERNEL, cpu_to_node(j));
if (!sds)
return -ENOMEM;
--
2.7.4

2021-03-17 17:20:43

by Oliver Sang

[permalink] [raw]

Subject: [sched/fair] d619f7afd7: stress-ng.sock.ops_per_sec 69.4% improvement

Greeting,

FYI, we noticed a

commit: d619f7afd7731b1c3d url: in testcase: stress-ng
on test machine: with following parameters:

nr_threads: 100%
disk: 1HDD
testtime: 60s
class: network
test: sock
cpufreq_governor: performance
ucode: 0x5003006

Details are as below:
--------------------------

To reproduce:

git clone bin/lkp install bin/lkp split-job bin/lkp run
========================== class/compiler/cpufreq_gov network/gcc-9/performanc
commit:
13c2235b2b ("sched: d619f7afd7 ("sched/fair:
13c2235b2b287067 ---------------- %stddev %change \ | 950326 15838 +69.4% 4.457e+08 18729 +16.1% 6423 +18.3% 3812 +19.1% 4.461e+08 7.44 +7.6% 0.93 +0.2 22.86 -10.3 51.53 +10.7 89.00 13737126 210226 2382129 ? 25% 183698 ? 73% +2123.6% 421297 ? 81% +1721.9% 120897 ? 82% +1582.7% 1141585 ? 37% 1201302 ? 37% 907692 ? 25% 934562 ? 22% 1387215 ? 12% 1288196 ? 12% 1154758 ? 16% 1010907 ? 22% 72843 13858 ? 4% 23239 64719 72843 432.33 ?106% +501.7% 2127259 ? 26% 2040648 ? 27% 14326984 ? 32% 245168 14128459 ? 33% 11746 ? 4% +11.4% 5137 ? 7% -50.9% 3.92 ? 39% -76.6% 1776013 1883764 ? 3% 1694658 1616 ? 9% +40.1% 199.99 ? 19% 1180 ? 14% +31.9% 455.00 ? 25% 169.21 ? 19% 448.20 ? 3% 194.00 ? 22% -89.0% 162.52 ? 6% 14.15 ? 5% -50.6% 602.77 ? 4% 21469 ? 15% +56.1% 0.41 ? 3% +12.8% 4424282 4564285 4082983 ? 2% 69357 ? 6% +245.7% 1304 ? 4% +17.2% 1304 ? 4% +17.2% 6641 ? 2% +48.0% 6641 ? 2% +48.0% 26279 ? 5% -12.7% 855.50 ? 5% 27392 ? 5% -14.6% 855.50 ? 5% 11247 ? 2% +30.8% 354.67 ? 2% 11366 ? 2% +30.3% 354.67 ? 2% 613.33 ? 8% 613.33 ? 8% 2107 ? 7% -11.6% 2107 ? 7% -11.6% 9878 ? 17% +89.8% 308.17 ? 17% 9882 ? 17% +90.2% 308.17 ? 17% 10637 ? 5% +41.6% 272.50 ? 5% 10645 ? 5% +43.6% 272.50 ? 5% 4.45 ? 3% +154.6% 3.343e+10 1.57 -0.0 4.986e+08 2.63 ? 4% +15.2 14369471 ? 4% 7.472e+08 ? 3% 14175402 1.42 +37.9% 2.41e+11 2786 ? 85% +7071.1% 16638 ? 4% -93.1% 0.00 ? 9% +0.0 847687 ? 12% 4.994e+10 0.00 ? 11% +0.0 131018 ? 17% +3378.5% 2.874e+10 68.35 +6.4 3.051e+08 1.363e+08 1.679e+11 702.32 0.71 -25.8% 2.51 +2.1% 0.72 ? 24% -82.7% 1177 3590 +3.6% 84.06 -78.5 1437587 ? 3% 367232 ? 14% +30953.2% 90.98 -64.4 855437 ? 3% 90133 ? 22% +9998.1% 3602 +3.6% 4.45 ? 3% +153.6% 1.49 -0.0 1.93 ? 6% +16.1 1.44 +37.6% 16783 ? 4% 0.00 ? 11% +0.0 0.00 ? 17% +0.0 69.11 +6.0 550.55 0.70 -27.3% 79.52 ? 2% -76.9 90.36 -64.6 3.29e+10 4.906e+08 14156133 ? 4% 7.355e+08 ? 3% 13947799 2.372e+11 2761 ? 85% +7024.8% 863926 ? 11% 4.914e+10 130017 ? 17% +3348.4% 2.828e+10 3.002e+08 1.341e+08 1.652e+11 3535 +3.6% 1414957 ? 3% 366486 ? 14% 842073 ? 3% 90486 ? 22% +9808.6% 3547 +3.6% 1.037e+13 4560843 21241 ? 9% +23.3% 4498329 ? 3% 4543550 18235 ? 2% +15.1% 4511949 18035 +15.3% 4481757 18073 +15.3% 4499673 18301 +14.3% 4508786 18182 +16.4% 4493226 18292 +14.4% 4513084 18695 ? 3% +16.0% 4429321 ? 2% 18950 ? 2% +13.7% 4493697 19177 +14.7% 4516955 19178 +12.3% 4551109 18411 +14.4% 4522378 19110 +15.7% 4514623 19218 ? 2% +12.8% 4477606 ? 2% 18882 +14.5% 4504922 19164 +14.0% 4392559 18593 +15.0% 4491895 4492562 18774 +14.6% 4524012 18705 +12.7% 4487532 18890 ? 2% +13.0% 4484561 19019 ? 4% +12.3% 4551360 18366 +15.4% 4480179 18520 ? 6% +14.7% 4476574 18594 +15.0% 4485217 17909 +17.8% 4476301 18182 ? 3% +16.6% 4470120 17982 +16.8% 4443917 18180 +15.9% 4473260 18125 ? 2% +18.6% 4472379 18007 +16.4% 4461059 17935 +17.7% 4455317 17911 +17.3% 4553331 18113 +15.7% 4473435 18248 ? 3% +14.5% 4465184 18202 +14.4% 4489626 18161 ? 2% +14.8% 4443047 18129 ? 2% +15.3% 4476402 17536 ? 4% +18.3% 4482489 17834 +18.0% 4477349 18077 +15.9% 4475117 18436 ? 4% +13.5% 4373778 ? 3% 17745 ? 2% +15.6% 4496858 17594 ? 3% +17.8% 4526397 18140 +14.9% 4517853 4496903 17902 +17.0% 4520473 4497228 18098 +15.2% 4511411 18471 ? 2% +12.3% 4520114 18106 ? 2% +15.4% 4525942 18002 +15.6% 4504366 18075 +17.6% 4494686 18444 ? 3% +13.3% 4518913 18077 +16.9% 4514808 17961 +17.4% 4508378 18163 +14.9% 4507669 17799 +16.1% 4524653 18109 +13.8% 4519567 17920 +15.1% 4515072 19783 ? 4% +11.5% 4507658 19468 ? 3% +12.4% 4519295 19478 +11.6% 4560346 19841 ? 2% +10.3% 4598839 19499 +14.1% 4595176 19782 ? 3% +11.4% 4523914 18066 +15.8% 4596985 19518 +12.3% 4597696 19724 +11.5% 4398050 19263 +11.0% 4482365 19202 ? 2% +13.1% 4453475 18981 +13.3% 4407861 ? 3% 18845 ? 2% +13.6% 4455731 18978 +13.0% 4473339 19010 +12.6% 4451979 19020 +12.6% 4450498 18837 ? 5% +13.8% 4566338 18206 +17.9% 4483014 17798 +16.6% 4457292 17826 +17.7% 4457882 17995 ? 2% +15.5% 4468206 17839 +16.4% 4466076 17808 +19.9% 4460142 ? 2% 17759 +17.3% 4455148 17811 +17.8% 4484463 17794 +17.2% 4493967 17951 ? 2% +15.7% 4490187 17910 +17.3% 4530910 18161 +15.4% 4488277 17769 +17.0% 4470274 18367 ? 4% +12.7% 4481323 4506115 17943 ? 2% +16.5% 4490969 17878 +17.2% 4289458 18053 +14.9% 4.313e+08 1773319 250242 ? 3% +118.6% 482254 74585 ? 23% +888.7% 949.50 ? 46% +759.3% 311.83 ? 79% +1239.8% 1701 ? 32% +348.6% 430.00 ?152% +939.6% 813.17 ? 36% +812.0% 167.50 ?103% +2386.9% 915.83 ? 32% +765.5% 761.17 ?160% +549.6% 849.33 ? 39% +757.2% 195.67 ? 92% +2177.6% 841.00 ? 35% +748.5% 154.50 ? 69% +2810.5% 988.83 ? 58% +687.6% 744.67 ?171% +483.4% 875.83 ? 41% +735.4% 480.00 ?157% +769.2% 831.67 ? 36% +773.6% 117.67 ? 18% +3542.1% 791.00 ? 39% +871.6% 116.17 ? 35% +4163.7% 858.50 ? 38% +795.7% 122.50 ? 49% +3339.9% 845.67 ? 37% +813.6% 108.17 ? 35% +3729.7% 1069 ? 42% +626.1% 245.50 ?138% +1761.0% 831.67 ? 37% +775.0% 180.17 ? 97% +2586.4% 868.67 ? 35% +756.8% 334.00 ?102% +1274.1% 815.50 ? 38% +792.7% 207.00 ?112% +1974.5% 877.00 ? 40% +737.8% 431.50 ? 91% +880.0% 771.67 ? 24% +914.2% 669.17 ?123% +597.9% 652.83 ? 21% +1166.0% 187.17 ? 68% +2520.1% 710.67 ? 16% +998.2% 795.50 ? 94% +455.8% 663.33 ? 19% +1117.2% 321.50 ?103% +1195.1% 728.33 ? 24% +1008.5% 600.67 ?146% +628.2% 646.67 ? 20% +1205.0% 135.00 ? 69% +3127.9% 1045 ? 32% +638.8% 227.50 ? 70% +1781.5% 668.83 ? 18% +1095.6% 286.67 ?159% +1636.2% 657.50 ? 27% +1154.6% 404.33 ?149% +956.7% 591.50 ? 17% +1204.1% 103.17 ? 77% +4475.8% 716.17 ? 22% +1013.3% 502.67 ?122% +745.2% 694.33 ? 27% +1097.4% 602.00 ?157% +642.4% 668.17 ? 21% +1041.4% 392.33 ? 77% +1021.7% 656.83 ? 24% +1073.3% 395.50 ?129% +1018.1% 769.50 ? 36% +915.4% 644.67 ?161% +647.9% 796.33 ? 28% +899.7% 1208 ?113% +283.0% 676.00 ? 22% +1015.6% 650.83 ?131% +591.3% 914.00 ? 29% +715.2% 173.17 ? 59% +2370.7% 647.67 ? 29% +1118.6% 238.67 ?173% +2078.4% 666.17 ? 17% +1137.1% 520.50 ?129% +778.7% 608.83 ? 16% +1181.2% 180.83 ?147% +2343.0% 656.17 ? 19% +1156.6% 256.00 ?165% +1744.3% 718.67 ? 19% +1041.6% 750.00 ? 66% +586.9% 614.17 ? 14% +1160.4% 93.33 ? 37% +4536.1% 627.50 ? 23% +1113.4% 63.17 ? 41% +6762.3% 673.50 ? 24% +1047.3% 447.67 ?171% +797.8% 901.33 ? 40% +707.9% 273.00 ? 77% +1507.9% 792.17 ? 34% +811.7% 220.33 ?119% +1938.2% 885.17 ? 48% +781.6% 111.17 ? 37% +4122.3% 854.50 ? 41% +796.8% 84.00 ? 43% +5481.5% 812.17 ? 38% +839.6% 136.00 ? 62% +2912.5% 793.00 ? 32% +886.8% 103.50 ? 35% +3944.0% 814.50 ? 38% +843.9% 106.00 ? 54% +4367.1% 816.67 ? 36% +810.2% 367.50 ?155% +1119.7% 797.00 ? 38% +846.4% 188.50 ? 83% +2103.5% 796.17 ? 33% +799.0% 115.50 ? 45% +3379.9% 822.83 ? 38% +817.1% 118.00 ? 57% +3346.8% 859.17 ? 39% +766.0% 194.33 ?109% +1974.0% 937.33 ? 34% +713.6% 980.00 ?121% +380.7% 803.33 ? 36% +843.5% 219.83 ? 85% +1885.5% 821.67 ? 36% +778.9% 120.33 ? 54% +3372.9% 822.67 ? 37% +751.5% 92.33 ? 46% +5290.6% 818.67 ? 35% +830.7% 258.33 ?148% +1511.4% 836.00 ? 39% +768.5% 405.17 ?157% +1005.6% 847.17 ? 35% +746.2% 142.67 ? 44% +2921.0% 813.67 ? 33% +783.4% 156.17 ? 73% +2880.9% 871.00 ? 35% +781.8% 133.00 ? 29% +3291.4% 807.17 ? 29% +815.9% 154.00 ? 42% +2559.7% 799.00 ? 28% +774.9% 131.17 ? 25% +3205.7% 775.83 ? 29% +809.8% 322.33 ?133% +1370.1% 873.33 ? 44% +755.5% 869.17 ?151% +393.3% 783.67 ? 30% +814.5% 119.67 ? 44% +3966.4% 857.67 ? 39% +714.6% 1016 ?122% +310.8% 771.67 ? 23% +906.2% 569.33 ? 94% +702.7% 697.17 ? 23% +1079.9% 447.50 ?115% +918.2% 712.33 ? 16% +962.1% 424.67 ? 79% +1011.3% 656.00 ? 17% +1142.5% 161.67 ? 93% +2668.7% 648.00 ? 23% +1167.7% 165.83 ?107% +2423.5% 647.17 ? 17% +1163.1% 89.17 ? 38% +4762.1% 702.00 ? 19% +1078.0% 342.83 ?115% +1267.9% 725.00 ? 19% +1027.3% 487.83 ?103% +796.8% 843.17 ? 42% +745.9% 479.50 ?153% +851.2% 629.17 ? 17% +1119.4% 134.00 ? 94% +3176.1% 739.17 ? 25% +1020.7% 588.67 ?131% +655.6% 738.83 ? 28% +991.0% 936.00 ?141% +331.6% 649.83 ? 26% +1076.6% 389.00 ?191% +925.0% 647.67 ? 18% +1086.0% 157.33 ?115% +2630.4% 674.50 ? 18% +1020.2% 439.83 ?122% +919.1% 762.00 ? 26% +931.9% 1235 ? 55% +280.0% 672.33 ? 17% +1062.5% 419.67 ? 95% +960.2% 638.67 ? 24% +1100.3% 139.33 ?127% +3397.1% 661.67 ? 17% +1151.1% 204.33 ? 93% +2116.4% 800.33 ? 34% +839.1% 93.00 ? 59% +4509.1% 605.17 ? 25% +1174.4% 188.33 ?110% +2269.0% 677.83 ? 19% +1112.1% 310.00 ?152% +1462.7% 909.33 ? 51% +790.0% 628.33 ? 20% +1085.4% 265.50 ?118% +1547.7% 615.67 ? 16% +1133.3% 77.67 ? 43% +5157.7% 755.67 ? 16% +807.7% 450.50 ?121% +816.7% 33556 ? 32% +1173.3% 31.20 -17.8 31.04 -17.7 28.44 -17.1 31.02 -15.8 26.09 -15.7 30.64 -15.6 30.16 -15.4 28.56 -14.5 27.75 -14.0 27.59 -13.9 24.97 -13.9 26.56 -13.6 23.82 -13.2 25.11 -12.9 23.83 -12.2 23.69 -12.2 23.55 -12.1 23.00 -11.8 18.52 -10.7 18.87 -10.0 16.78 -9.2 15.34 -8.2 13.14 -7.7 14.29 -7.5 11.53 -6.9 11.13 -6.9 10.91 -6.9 13.24 -6.8 11.10 -6.7 10.53 -6.6 10.89 -6.6 10.21 -6.5 10.61 -6.4 8.48 -4.6 8.06 -4.5 5.41 -3.5 37.10 -3.5 5.18 -3.4 5.21 -3.1 4.79 -2.9 4.52 -2.8 4.46 -2.8 39.81 -2.7 39.67 -2.6 3.87 -2.4 38.48 -2.4 38.25 -2.3 2.72 -2.0 3.15 -1.9 2.85 -1.8 2.38 -1.5 2.10 -1.5 2.21 -1.4 2.14 -1.3 1.44 -1.0 1.78 -1.0 1.34 -0.9 1.37 -0.9 1.24 -0.9 1.96 -0.7 1.71 -0.6 1.76 -0.3 1.57 -0.2 1.28 -0.2 1.35 -0.2 2.48 -0.2 0.57 -0.1 0.99 -0.1 0.72 -0.1 0.52 +0.1 95.64 +0.6 0.00 +0.6 0.00 +0.6 0.00 +0.6 0.00 +0.6 0.00 +0.6 0.00 +0.6 0.00 +0.6 0.00 +0.9 0.00 +0.9 0.00 +0.9 0.00 +0.9 0.00 +1.0 0.00 +1.0 0.00 +1.1 0.00 +1.2 0.00 +1.3 0.00 +1.3 0.00 +1.3 0.00 +1.4 0.59 ? 2% +1.5 0.00 +1.6 0.00 +1.8 0.00 +1.9 0.00 +1.9 0.00 +1.9 0.00 +2.0 0.00 +2.3 0.00 +2.5 0.56 ? 10% +3.0 0.45 ? 46% +3.0 1.90 +3.1 2.31 +3.1 1.93 +3.2 3.11 +3.4 1.10 ? 7% +3.5 3.16 +3.5 38.75 +3.5 1.45 ? 6% +3.5 1.92 ? 7% +4.2 2.02 ? 7% +4.3 2.35 ? 6% +4.7 86.42 +5.2 42.78 +7.1 42.58 +7.2 41.63 +7.2 40.90 +7.3 0.00 +10.3 0.00 +10.5 0.59 ? 2% +10.7 0.00 +11.0 0.00 +11.6 0.00 +11.8 0.00 +11.8 0.00 +12.0 0.00 +12.7 0.00 +13.0 0.00 +13.1 0.00 +13.4 0.00 +13.4 46.23 -23.5 42.30 -21.3 40.05 -20.0 37.76 -18.8 31.55 -15.7 31.90 -15.4 31.52 -15.3 31.13 -15.1 30.87 -14.6 29.02 -14.0 28.19 -13.6 28.04 -13.5 27.00 -13.0 25.54 -12.2 24.23 -11.5 24.09 -11.5 23.95 -11.4 23.42 -11.1 16.32 -10.0 16.37 -9.7 13.16 -7.7 11.53 -6.9 11.11 -6.6 11.24 -6.5 11.05 -6.4 19.26 -6.3 10.65 -6.2 10.35 -6.0 19.83 -5.2 8.52 -4.5 8.11 -4.5 37.16 -3.5 4.80 -2.9 39.84 -2.7 5.42 -2.6 39.68 -2.6 4.58 -2.6 4.53 -2.6 38.49 -2.4 3.86 -2.4 38.30 -2.3 3.60 -2.1 3.22 -2.0 2.75 -1.9 3.28 -1.6 2.08 -1.6 2.67 -1.6 2.98 -1.5 3.09 -1.3 2.19 -1.3 2.28 -1.3 1.62 -1.1 1.77 -1.0 1.78 -1.0 1.00 -0.9 1.64 -0.8 1.64 ? 2% -0.8 1.60 -0.8 1.43 -0.8 1.46 -0.8 1.24 -0.8 1.07 -0.7 0.94 -0.7 1.98 -0.6 1.12 -0.6 0.99 -0.6 1.14 -0.6 1.04 -0.6 0.87 -0.6 0.90 -0.6 0.86 -0.6 0.96 -0.6 0.88 -0.5 0.86 -0.5 1.03 -0.5 0.92 -0.5 0.93 -0.5 0.91 ? 2% -0.5 0.79 -0.5 0.89 -0.5 0.96 -0.5 0.88 -0.4 0.58 ? 3% -0.4 0.71 -0.4 0.74 -0.4 0.63 ? 2% -0.4 0.80 -0.4 0.92 -0.3 0.64 ? 2% -0.3 0.59 -0.3 0.61 -0.3 0.94 ? 5% -0.3 0.44 -0.3 0.53 -0.3 0.93 ? 2% -0.3 0.63 ? 2% -0.3 0.58 -0.3 0.53 ? 2% -0.3 0.45 ? 4% -0.3 1.77 -0.3 0.65 -0.3 0.55 ? 2% -0.3 0.38 ? 2% -0.2 0.39 ? 3% -0.2 0.42 -0.2 0.43 ? 6% -0.2 0.60 -0.2 0.38 -0.2 0.38 -0.2 0.39 ? 2% -0.2 1.39 ? 3% -0.2 1.29 -0.2 0.38 -0.2 0.52 -0.2 0.35 ? 7% -0.2 0.46 -0.2 0.37 ? 3% -0.2 0.38 -0.2 1.01 -0.2 0.33 -0.2 2.49 -0.2 0.27 ? 3% -0.2 1.39 -0.2 0.29 -0.2 0.53 ? 3% -0.2 0.79 -0.2 0.32 ? 2% -0.2 1.04 -0.2 0.33 ? 2% -0.2 0.22 ? 4% -0.2 0.24 ? 3% -0.2 0.28 ? 3% -0.2 0.47 -0.1 0.25 ? 2% -0.1 0.25 ? 9% -0.1 0.63 -0.1 0.43 -0.1 0.29 ? 3% -0.1 0.25 ? 2% -0.1 0.22 ? 5% -0.1 0.22 ? 4% -0.1 0.39 ? 4% -0.1 0.22 ? 2% -0.1 0.29 -0.1 0.23 -0.1 0.20 ? 2% -0.1 0.19 ? 2% -0.1 0.19 -0.1 0.15 ? 2% -0.1 0.19 ? 14% -0.1 0.19 ? 4% -0.1 0.21 -0.1 0.24 -0.1 0.15 ? 23% -0.1 0.19 ? 3% -0.1 0.16 ? 4% -0.1 0.17 ? 3% -0.1 0.18 ? 2% -0.1 0.30 ? 2% -0.1 0.25 -0.1 0.16 ? 4% -0.1 0.17 ? 2% -0.1 0.15 ? 3% -0.1 0.14 ? 3% -0.1 0.17 ? 4% -0.1 0.21 ? 8% -0.1 0.14 ? 3% -0.1 0.13 ? 12% -0.1 0.15 ? 3% -0.1 0.72 -0.1 0.27 ? 3% -0.1 0.17 ? 4% -0.1 0.31 ? 6% -0.1 0.34 ? 2% -0.1 0.16 ? 4% -0.1 0.12 ? 3% -0.1 0.12 ? 3% -0.1 0.15 ? 7% -0.1 0.17 ? 3% -0.1 0.22 ? 2% -0.1 0.14 ? 4% -0.1 0.58 -0.1 0.15 ? 4% -0.1 0.11 ? 5% -0.1 0.12 ? 3% -0.1 1.76 -0.1 0.09 ? 4% -0.1 0.12 ? 4% -0.1 0.18 ? 2% -0.1 0.10 ? 4% -0.1 0.24 ? 2% -0.1 0.23 ? 2% -0.1 0.54 -0.1 0.15 ? 3% -0.1 0.18 ? 2% -0.1 0.11 ? 4% -0.1 0.10 -0.1 0.12 ? 3% -0.1 0.11 ? 3% -0.1 0.11 ? 4% -0.1 0.12 ? 5% -0.0 0.12 ? 5% -0.0 1.24 -0.0 0.52 -0.0 0.12 ? 3% -0.0 0.11 ? 4% -0.0 0.07 ? 8% -0.0 0.26 -0.0 0.08 ? 4% -0.0 0.20 ? 3% -0.0 0.15 ? 5% -0.0 0.13 ? 2% -0.0 0.07 ? 6% -0.0 0.09 ? 4% -0.0 0.08 ? 5% -0.0 0.12 ? 4% -0.0 0.08 ? 5% -0.0 0.78 -0.0 0.11 ? 8% -0.0 0.10 ? 4% -0.0 0.08 ? 6% -0.0 0.12 ? 3% +0.0 0.16 ? 2% +0.0 0.11 ? 3% +0.0 0.11 ? 3% +0.0 0.14 ? 3% +0.0 0.14 ? 4% +0.0 0.07 ? 7% +0.0 0.14 ? 3% +0.0 0.05 ? 8% +0.0 0.21 ? 3% +0.1 0.08 ? 4% +0.1 0.01 ?223% +0.1 0.00 +0.1 0.04 ? 45% +0.1 0.34 ? 2% +0.1 0.00 +0.1 0.08 ? 5% +0.1 0.00 +0.1 0.03 ? 99% +0.1 0.05 +0.1 0.05 +0.1 0.03 ? 70% +0.1 0.00 +0.1 0.00 +0.1 0.09 ? 5% +0.1 0.00 +0.1 0.09 ? 5% +0.1 0.02 ?141% +0.1 0.00 +0.1 0.00 +0.1 0.03 ? 70% +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.53 +0.1 0.01 ?223% +0.1 0.00 +0.1 0.43 ? 2% +0.1 0.06 ? 6% +0.1 0.24 ? 6% +0.1 0.06 ? 6% +0.1 0.00 +0.1 0.72 ? 2% +0.1 0.10 ? 6% +0.1 0.00 +0.1 0.00 +0.1 0.24 ? 6% +0.1 0.14 ? 6% +0.1 0.10 ? 7% +0.1 0.00 +0.1 0.28 ? 3% +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.74 +0.1 0.00 +0.1 0.12 ? 3% +0.1 0.35 ? 3% +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.01 ?223% +0.1 0.37 ? 4% +0.1 0.00 +0.1 0.08 +0.1 0.08 +0.1 0.07 ? 5% +0.1 0.10 +0.1 0.00 +0.1 0.09 ? 5% +0.1 0.09 +0.1 0.00 +0.1 0.17 ? 5% +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.26 ? 3% +0.1 0.00 +0.1 0.02 ?141% +0.1 0.27 ? 3% +0.2 0.01 ?223% +0.2 0.17 ? 2% +0.2 0.17 ? 2% +0.2 0.17 ? 2% +0.2 0.12 ? 3% +0.2 0.45 ? 2% +0.2 0.79 +0.2 4.31 +0.2 0.06 ? 8% +0.2 0.27 ? 3% +0.2 0.24 ? 4% +0.2 0.00 +0.3 0.00 +0.3 1.08 +0.3 0.16 ? 5% +0.3 0.00 +0.3 0.30 ? 2% +0.3 0.30 ? 3% +0.3 0.31 ? 2% +0.3 0.31 ? 2% +0.3 0.80 ? 3% +0.3 0.76 ? 2% +0.3 0.86 ? 3% +0.3 0.10 ? 5% +0.4 0.11 ? 6% +0.4 0.01 ?223% +0.4 0.20 ? 4% +0.6 95.69 +0.6 0.01 ?223% +0.6 0.01 ?223% +0.6 0.02 ?223% +0.9 0.02 ?223% +0.9 0.02 ?223% +0.9 0.02 ?223% +0.9 2.68 +1.0 0.26 ? 3% +1.5 0.00 +2.2 0.00 +2.3 2.33 +3.1 1.94 +3.2 3.13 +3.4 3.16 +3.5 38.80 +3.6 2.04 ? 7% +4.3 2.37 ? 6% +4.7 2.11 ? 4% +5.1 1.25 ? 8% +5.1 86.46 +5.2 42.80 +7.1 42.60 +7.2 41.65 +7.2 40.94 +7.3 3.87 ? 3% +7.4 1.89 +11.2 0.68 ? 2% +11.7 0.01 ?223% +12.3 1.76 +12.4 0.01 ?223% +12.6 0.01 ?223% +12.7 0.53 ? 3% +12.9 0.01 ?223% +13.0 0.01 ?223% +13.1 0.23 ? 10% +13.1 0.30 ? 8% +13.2 0.02 ?223% +24.1 1.78 -1.2 1.91 ? 2% -1.1 1.76 -1.0 1.76 -1.0 2.06 -1.0 1.72 ? 2% -1.0 1.84 -0.9 0.98 -0.9 1.22 -0.7 1.11 -0.6 1.13 -0.6 0.84 -0.5 0.84 -0.5 0.87 -0.5 0.88 ? 2% -0.5 1.03 ? 2% -0.5 0.69 -0.5 0.78 -0.5 0.85 -0.5 0.97 -0.5 0.70 ? 3% -0.4 0.85 -0.4 0.65 -0.4 0.80 ? 2% -0.4 0.65 -0.4 0.62 ? 2% -0.4 0.84 -0.4 0.65 -0.4 0.54 ? 3% -0.4 0.68 -0.4 0.50 -0.3 0.50 ? 2% -0.3 0.47 ? 2% -0.3 0.93 -0.3 0.89 ? 4% -0.3 0.76 -0.3 0.54 ? 2% -0.3 0.62 -0.3 0.93 ? 4% -0.3 0.55 -0.3 0.61 ? 2% -0.3 0.59 -0.3 0.52 ? 2% -0.3 0.46 -0.3 0.41 ? 2% -0.3 0.44 ? 5% -0.3 0.53 -0.3 0.38 -0.3 0.52 -0.3 0.38 ? 2% -0.2 0.47 ? 2% -0.2 0.56 -0.2 0.38 -0.2 0.38 ? 3% -0.2 0.41 -0.2 0.35 ? 3% -0.2 0.33 -0.2 0.38 -0.2 0.40 -0.2 0.64 -0.2 0.33 ? 2% -0.2 0.37 ? 2% -0.2 0.35 ? 6% -0.2 0.98 -0.2 0.36 ? 2% -0.2 0.34 ? 11% -0.2 0.33 ? 2% -0.2 0.26 ? 3% -0.2 0.35 -0.2 0.29 -0.2 0.69 ? 5% -0.2 0.34 -0.2 0.53 ? 2% -0.2 0.31 ? 3% -0.2 0.27 -0.2 0.26 ? 2% -0.2 0.33 ? 3% -0.2 0.37 ? 2% -0.1 0.27 -0.1 0.28 ? 3% -0.1 0.24 -0.1 0.29 ? 3% -0.1 0.21 ? 2% -0.1 0.42 ? 3% -0.1 0.24 ? 10% -0.1 0.30 ? 2% -0.1 0.28 ? 2% -0.1 0.25 -0.1 0.24 ? 2% -0.1 0.19 ? 5% -0.1 0.27 ? 3% -0.1 0.20 ? 2% -0.1 0.22 ? 5% -0.1 0.23 ? 7% -0.1 0.24 ? 7% -0.1 0.17 ? 3% -0.1 0.29 -0.1 0.72 -0.1 0.21 ? 4% -0.1 0.34 ? 2% -0.1 0.22 ? 2% -0.1 0.22 -0.1 0.19 ? 4% -0.1 0.18 ? 4% -0.1 0.19 ? 4% -0.1 0.15 ? 2% -0.1 0.25 ? 7% -0.1 0.18 ? 13% -0.1 0.21 ? 2% -0.1 0.19 -0.1 0.18 ? 2% -0.1 0.19 ? 2% -0.1 0.21 ? 2% -0.1 0.20 ? 2% -0.1 0.17 ? 2% -0.1 0.54 -0.1 0.21 ? 2% -0.1 0.15 ? 3% -0.1 0.16 ? 2% -0.1 0.20 ? 3% -0.1 0.16 ? 3% -0.1 0.12 ? 3% -0.1 0.16 ? 3% -0.1 0.25 -0.1 0.24 -0.1 0.21 ? 3% -0.1 0.29 -0.1 0.26 ? 2% -0.1 0.16 ? 2% -0.1 0.65 -0.1 0.13 ? 4% -0.1 0.17 ? 2% -0.1 0.16 ? 2% -0.1 0.13 ? 12% -0.1 0.21 ? 2% -0.1 0.15 ? 3% -0.1 0.14 ? 3% -0.1 0.12 ? 4% -0.1 0.16 ? 5% -0.1 0.11 ? 6% -0.1 0.26 ? 4% -0.1 0.21 ? 2% -0.1 0.13 ? 3% -0.1 0.19 ? 4% -0.1 0.37 -0.1 0.16 ? 2% -0.1 0.15 ? 9% -0.1 0.14 ? 3% -0.1 0.14 ? 5% -0.1 0.12 ? 4% -0.1 0.26 ? 2% -0.1 0.10 ? 3% -0.1 0.21 ? 2% -0.1 0.20 -0.1 0.14 ? 3% -0.1 0.13 ? 2% -0.1 0.09 -0.1 0.15 ? 3% -0.1 0.14 ? 4% -0.1 0.31 ? 2% -0.1 0.12 -0.1 0.12 ? 3% -0.1 0.12 -0.1 0.12 ? 4% -0.1 0.16 ? 3% -0.1 0.12 ? 3% -0.1 0.08 ? 4% -0.1 0.09 ? 5% -0.1 0.11 ? 4% -0.1 0.11 ? 4% -0.1 0.15 ? 4% -0.1 0.24 ? 5% -0.1 0.12 ? 4% -0.0 0.16 ? 6% -0.0 0.07 ? 6% -0.0 0.14 ? 3% -0.0 0.20 ? 5% -0.0 0.16 -0.0 0.07 ? 6% -0.0 0.26 ? 2% -0.0 0.17 ? 2% -0.0 0.11 -0.0 0.08 ? 4% -0.0 0.12 ? 4% -0.0 0.64 ? 2% -0.0 0.19 ? 3% -0.0 0.25 -0.0 0.34 -0.0 0.15 ? 3% -0.0 0.12 ? 4% -0.0 0.77 -0.0 0.12 ? 3% -0.0 0.12 ? 4% -0.0 0.18 ? 2% -0.0 0.18 ? 3% -0.0 0.10 -0.0 0.08 -0.0 0.20 ? 2% -0.0 0.16 ? 4% -0.0 0.10 ? 4% -0.0 0.10 ? 5% -0.0 0.09 ? 5% -0.0 0.10 ? 4% -0.0 0.24 ? 3% -0.0 0.07 ? 6% -0.0 0.07 ? 5% -0.0 0.10 ? 3% -0.0 0.07 ? 7% -0.0 0.15 ? 2% +0.0 0.09 ? 5% +0.0 0.11 ? 3% +0.0 0.21 ? 3% +0.0 0.20 ? 2% +0.0 0.18 ? 2% +0.0 0.08 ? 5% +0.1 0.00 +0.1 0.70 +0.1 0.00 +0.1 0.00 +0.1 0.30 ? 2% +0.1 1.03 +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.11 ? 5% +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.1 0.24 ? 3% +0.1 0.00 +0.1 0.00 +0.1 0.00 +0.2 0.05 +0.2 0.78 ? 2% +0.2 0.50 +0.2 0.09 ? 8% +0.3 0.10 ? 4% +0.3 0.29 ? 4% +0.3 0.00 +0.3 0.01 ?223% +0.4 1.28 ? 2% +1.5 0.00 +2.2 3.82 ? 3% +7.3 0.02 ?223% +24.1

4700 +------------------ 4600 |-+ O O O |O O O OO O 4500 |-+ O O O O 4400 |-+ | 4300 |-+ 4200 |-+ 4100 |-+ | 4000 |-+ 3900 |-+ | 3800 |+.++.+++.++.+++.++ 3700 +------------------ 7800 +------------------ | OO O O O OO 7600 |O+ OO OO O 7400 |-+ O O | 7200 |-+ | 7000 |-+ | 6800 |-+ 6600 |-+ | 6400 |+.++.+++.++.+++.++.++.+++.++.+ | 6200 +------------------ 5e+08 +--------------- | 4.5e+08 |+.+++.+++.+++.++.+++.+++.+++ | 4e+08 |-+ | 3.5e+08 |-+ | 3e+08 |-+ | 2.5e+08 |-+ | 2e+08 |O+O O O O | OO O O O OO OO 1.5e+08 +--------------- 5e+08 +--------------- | 4.5e+08 |+.+++.+++.+++.++.+++.+++.+++ 4e+08 |-+ | 3.5e+08 |-+ | 3e+08 |-+ | 2.5e+08 |-+ 2e+08 |-+ |O O OOO OO 1.5e+08 |-+ OO | 1e+08 +--------------- 1.8e+06 +--------------- 1.7e+06 |-+ O O | O O O O O 1.6e+06 |O+ O O O 1.5e+06 |-+ | 1.4e+06 |-+ 1.3e+06 |-+ 1.2e+06 |-+ | 1.1e+06 |-+ 1e+06 |-+ +. |+.++ 900000 |-+ 800000 +--------------- 30000 +----------------- | O 28000 |-+OO O O O O 26000 |O+ O O O | 24000 |-+ | 22000 |-+ | 20000 |-+ 18000 |-+ | 16000 |+.++.+++.+++.++.++ | 14000 +----------------- [*] bisect-good sample
[O] bisect-bad sample

Disclaimer:
Results have been for informational design or configuration

---
0DAY/LKP+ Test Infrastructure https://github.com/0day-ci/linux/commits/Aubrey-Li/sched-fair-select-idle-cpu-from-idle-cpumask-for-task-wakeup/20210316-132415
t.kernel.org/cgit/linux/kernel/git/tip/tip.git">https://git.kernel.org/cgit/linux/kernel/git/tip/tip.git 13c2235b2b2870675195f0b551275d1abdd81068
96 threads Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz with 192G memory
------------------------------------------------------------------------>
href="https://github.com/intel/lkp-tests.git">https://github.com/intel/lkp-tests.git
job.yaml # job file is attached in this email
--compatible job.yaml
compatible-job.yaml
===============================================================
ernor/disk/kconfig/nr_threads/rootfs/tbox_group/test/testcase/testtime/ucode:
e/1HDD/x86_64-rhel-8.3/100%/debian-10.4-x86_64-20200603.cgz/lkp-csl-2sp5/sock/stress-ng/60s/0x5003006
Remove unnecessary variable from schedule_tail()")
select idle cpu from idle cpumask for task wakeup")
d619f7afd7731b1c3d56367e458
---------------------------
%stddev
\
+69.4% 1609719 ? 2% stress-ng.sock.ops
26828 ? 2% stress-ng.sock.ops_per_sec
-59.0% 1.828e+08 ? 9% stress-ng.time.involuntary_context_switches
21750 stress-ng.time.minor_page_faults
7597 stress-ng.time.percent_of_cpu_this_job_got
4539 stress-ng.time.system_time
-56.1% 1.96e+08 ? 8% stress-ng.time.voluntary_context_switches
8.00 iostat.cpu.idle
1.10 ? 2% mpstat.cpu.all.irq%
12.51 ? 4% mpstat.cpu.all.soft%
62.24 mpstat.cpu.all.sys%
-1.1% 88.00 vmstat.cpu.sy
-56.8% 5929682 ? 8% vmstat.system.cs
+7.7% 226386 vmstat.system.in
+940.1% 24775963 ? 6% cpuidle.C1.time
4084720 ? 7% cpuidle.C1.usage
7675416 ? 6% cpuidle.POLL.time
2034334 ? 5% cpuidle.POLL.usage
+3269.7% 38467867 ? 5% numa-numastat.node0.local_node
+3105.8% 38511127 ? 5% numa-numastat.node0.numa_hit
+4255.5% 39534228 ? 13% numa-numastat.node1.local_node
+4134.9% 39577574 ? 13% numa-numastat.node1.numa_hit
+1308.4% 19537698 ? 4% numa-vmstat.node0.numa_hit
+1413.2% 19493602 ? 4% numa-vmstat.node0.numa_local
+1532.5% 18851309 ? 16% numa-vmstat.node1.numa_hit
+1745.1% 18652251 ? 16% numa-vmstat.node1.numa_local
+1.4% 73890 proc-vmstat.nr_inactive_anon
+8.7% 15058 ? 3% proc-vmstat.nr_mapped
+8.2% 25139 proc-vmstat.nr_slab_reclaimable
+4.9% 67881 proc-vmstat.nr_slab_unreclaimable
+1.4% 73890 proc-vmstat.nr_zone_inactive_anon
2601 ? 75% proc-vmstat.numa_hint_faults_local
+3531.9% 77260442 ? 6% proc-vmstat.numa_hit
+3681.8% 77173834 ? 6% proc-vmstat.numa_local
+4233.7% 6.209e+08 ? 6% proc-vmstat.pgalloc_normal
+3.8% 254432 proc-vmstat.pgfault
+4293.1% 6.207e+08 ? 6% proc-vmstat.pgfree
13087 ? 2% proc-vmstat.pgreuse
2522 ? 70% sched_debug.cfs_rq:/.load.min
0.92 ? 48% sched_debug.cfs_rq:/.load_avg.min
+17.9% 2094409 sched_debug.cfs_rq:/.min_vruntime.avg
+16.9% 2202539 sched_debug.cfs_rq:/.min_vruntime.max
+14.5% 1940737 sched_debug.cfs_rq:/.min_vruntime.min
2265 ? 17% sched_debug.cfs_rq:/.runnable_avg.max
+66.2% 332.41 ? 16% sched_debug.cfs_rq:/.runnable_avg.stddev
1556 ? 10% sched_debug.cfs_rq:/.util_avg.max
-62.5% 170.83 ? 21% sched_debug.cfs_rq:/.util_avg.min
+47.8% 250.04 ? 9% sched_debug.cfs_rq:/.util_avg.stddev
-16.5% 374.33 ? 5% sched_debug.cfs_rq:/.util_est_enqueued.avg
21.42 ?219% sched_debug.cfs_rq:/.util_est_enqueued.min
+20.6% 196.01 ? 6% sched_debug.cfs_rq:/.util_est_enqueued.stddev
6.99 ? 38% sched_debug.cpu.clock.stddev
+28.1% 772.40 ? 12% sched_debug.cpu.clock_task.stddev
33509 ? 31% sched_debug.cpu.max_idle_balance_cost.stddev
0.46 ? 9% sched_debug.cpu.nr_running.stddev
-56.5% 1922647 ? 9% sched_debug.cpu.nr_switches.avg
-51.3% 2224187 ? 8% sched_debug.cpu.nr_switches.max
-61.8% 1559208 ? 13% sched_debug.cpu.nr_switches.min
239751 ? 38% sched_debug.cpu.nr_switches.stddev
1527 ? 2% slabinfo.TCP.active_objs
1527 ? 2% slabinfo.TCP.num_objs
9833 ? 7% slabinfo.dmaengine-unmap-16.active_objs
9833 ? 7% slabinfo.dmaengine-unmap-16.num_objs
22947 slabinfo.filp.active_objs
-14.6% 730.83 slabinfo.filp.active_slabs
23404 slabinfo.filp.num_objs
-14.6% 730.83 slabinfo.filp.num_slabs
14710 slabinfo.kmalloc-1k.active_objs
+30.5% 462.67 slabinfo.kmalloc-1k.active_slabs
14815 slabinfo.kmalloc-1k.num_objs
+30.5% 462.67 slabinfo.kmalloc-1k.num_slabs
-24.3% 464.00 ? 17% slabinfo.kmalloc-rcl-128.active_objs
-24.3% 464.00 ? 17% slabinfo.kmalloc-rcl-128.num_objs
1862 ? 8% slabinfo.kmalloc-rcl-96.active_objs
1862 ? 8% slabinfo.kmalloc-rcl-96.num_objs
18752 slabinfo.skbuff_fclone_cache.active_objs
+90.5% 587.00 slabinfo.skbuff_fclone_cache.active_slabs
18799 slabinfo.skbuff_fclone_cache.num_objs
+90.5% 587.00 slabinfo.skbuff_fclone_cache.num_slabs
15066 ? 4% slabinfo.sock_inode_cache.active_objs
+43.5% 391.17 ? 4% slabinfo.sock_inode_cache.active_slabs
15286 ? 4% slabinfo.sock_inode_cache.num_objs
+43.5% 391.17 ? 4% slabinfo.sock_inode_cache.num_slabs
11.33 ? 5% perf-stat.i.MPKI
-24.5% 2.524e+10 ? 2% perf-stat.i.branch-instructions
1.55 perf-stat.i.branch-miss-rate%
-25.5% 3.716e+08 ? 2% perf-stat.i.branch-misses
17.87 ? 2% perf-stat.i.cache-miss-rate%
+1660.1% 2.529e+08 ? 5% perf-stat.i.cache-misses
+88.0% 1.404e+09 ? 4% perf-stat.i.cache-references
-56.5% 6165131 ? 8% perf-stat.i.context-switches
1.96 ? 2% perf-stat.i.cpi
+2.1% 2.46e+11 perf-stat.i.cpu-cycles
199815 ? 6% perf-stat.i.cpu-migrations
1148 ? 20% perf-stat.i.cycles-between-cache-misses
0.02 ? 10% perf-stat.i.dTLB-load-miss-rate%
+570.6% 5684921 ? 9% perf-stat.i.dTLB-load-misses
-27.0% 3.645e+10 ? 2% perf-stat.i.dTLB-loads
0.02 ? 18% perf-stat.i.dTLB-store-miss-rate%
4557442 ? 17% perf-stat.i.dTLB-store-misses
-29.4% 2.029e+10 ? 2% perf-stat.i.dTLB-stores
74.79 perf-stat.i.iTLB-load-miss-rate%
-31.3% 2.096e+08 ? 2% perf-stat.i.iTLB-load-misses
-49.0% 69593955 ? 8% perf-stat.i.iTLB-loads
-25.7% 1.248e+11 ? 2% perf-stat.i.instructions
+6.3% 746.70 perf-stat.i.instructions-per-iTLB-miss
0.52 ? 2% perf-stat.i.ipc
2.56 perf-stat.i.metric.GHz
0.13 ? 23% perf-stat.i.metric.K/sec
-26.0% 870.71 ? 2% perf-stat.i.metric.M/sec
3719 perf-stat.i.minor-faults
5.58 ? 20% perf-stat.i.node-load-miss-rate%
+115.6% 3099118 ? 5% perf-stat.i.node-load-misses
1.14e+08 ? 5% perf-stat.i.node-loads
26.57 ? 5% perf-stat.i.node-store-miss-rate%
+269.7% 3162161 ? 7% perf-stat.i.node-store-misses
9101716 ? 6% perf-stat.i.node-stores
3731 perf-stat.i.page-faults
11.29 ? 6% perf-stat.overall.MPKI
1.47 perf-stat.overall.branch-miss-rate%
18.00 perf-stat.overall.cache-miss-rate%
1.97 ? 2% perf-stat.overall.cpi
-94.2% 974.85 ? 5% perf-stat.overall.cycles-between-cache-misses
0.02 ? 10% perf-stat.overall.dTLB-load-miss-rate%
0.02 ? 18% perf-stat.overall.dTLB-store-miss-rate%
75.13 perf-stat.overall.iTLB-load-miss-rate%
+8.1% 595.17 perf-stat.overall.instructions-per-iTLB-miss
0.51 ? 2% perf-stat.overall.ipc
2.65 ? 3% perf-stat.overall.node-load-miss-rate%
25.79 ? 2% perf-stat.overall.node-store-miss-rate%
-24.5% 2.482e+10 ? 2% perf-stat.ps.branch-instructions
-25.5% 3.654e+08 ? 2% perf-stat.ps.branch-misses
+1659.4% 2.491e+08 ? 5% perf-stat.ps.cache-misses
+88.0% 1.383e+09 ? 4% perf-stat.ps.cache-references
-56.6% 6057134 ? 8% perf-stat.ps.context-switches
+2.1% 2.421e+11 perf-stat.ps.cpu-cycles
196786 ? 6% perf-stat.ps.cpu-migrations
+548.2% 5600307 ? 9% perf-stat.ps.dTLB-load-misses
-27.0% 3.585e+10 ? 2% perf-stat.ps.dTLB-loads
4483540 ? 17% perf-stat.ps.dTLB-store-misses
-29.4% 1.995e+10 ? 2% perf-stat.ps.dTLB-stores
-31.3% 2.062e+08 ? 2% perf-stat.ps.iTLB-load-misses
-49.0% 68383313 ? 7% perf-stat.ps.iTLB-loads
-25.7% 1.227e+11 ? 2% perf-stat.ps.instructions
3662 perf-stat.ps.minor-faults
+115.7% 3052181 ? 5% perf-stat.ps.node-load-misses
+30547.1% 1.123e+08 ? 5% perf-stat.ps.node-loads
+270.1% 3116228 ? 6% perf-stat.ps.node-store-misses
8965949 ? 5% perf-stat.ps.node-stores
3673 perf-stat.ps.page-faults
-25.6% 7.715e+12 ? 2% perf-stat.total.instructions
-50.2% 2272786 ? 6% softirqs.CPU0.NET_RX
26193 ? 3% softirqs.CPU0.RCU
-49.5% 2270538 ? 6% softirqs.CPU1.NET_RX
-49.7% 2285392 ? 6% softirqs.CPU10.NET_RX
20985 ? 3% softirqs.CPU10.RCU
-49.7% 2271032 ? 7% softirqs.CPU11.NET_RX
20792 softirqs.CPU11.RCU
-49.5% 2261062 ? 7% softirqs.CPU12.NET_RX
20840 ? 2% softirqs.CPU12.RCU
-49.9% 2252168 ? 6% softirqs.CPU13.NET_RX
20926 ? 3% softirqs.CPU13.RCU
-49.3% 2284034 ? 7% softirqs.CPU14.NET_RX
21162 softirqs.CPU14.RCU
-50.0% 2246240 ? 6% softirqs.CPU15.NET_RX
20928 softirqs.CPU15.RCU
-49.7% 2272269 ? 7% softirqs.CPU16.NET_RX
21689 softirqs.CPU16.RCU
-49.8% 2225171 ? 10% softirqs.CPU17.NET_RX
21548 ? 3% softirqs.CPU17.RCU
-49.4% 2274327 ? 7% softirqs.CPU18.NET_RX
21992 softirqs.CPU18.RCU
-49.4% 2285842 ? 7% softirqs.CPU19.NET_RX
21543 softirqs.CPU19.RCU
-50.5% 2251698 ? 6% softirqs.CPU2.NET_RX
21064 softirqs.CPU2.RCU
-50.8% 2225906 ? 7% softirqs.CPU20.NET_RX
22119 ? 2% softirqs.CPU20.RCU
-50.3% 2243136 ? 7% softirqs.CPU21.NET_RX
21687 softirqs.CPU21.RCU
-50.1% 2234593 ? 7% softirqs.CPU22.NET_RX
21618 softirqs.CPU22.RCU
-50.0% 2251753 ? 6% softirqs.CPU23.NET_RX
21851 ? 2% softirqs.CPU23.RCU
-51.7% 2123133 ? 17% softirqs.CPU24.NET_RX
21374 softirqs.CPU24.RCU
-52.4% 2139804 ? 17% softirqs.CPU25.NET_RX
-52.7% 2124465 ? 17% softirqs.CPU26.NET_RX
21516 ? 3% softirqs.CPU26.RCU
-52.7% 2142018 ? 16% softirqs.CPU27.NET_RX
21088 ? 3% softirqs.CPU27.RCU
-51.7% 2166923 ? 16% softirqs.CPU28.NET_RX
21337 softirqs.CPU28.RCU
-52.2% 2143458 ? 16% softirqs.CPU29.NET_RX
21355 ? 2% softirqs.CPU29.RCU
-49.9% 2281174 ? 7% softirqs.CPU3.NET_RX
21197 softirqs.CPU3.RCU
-52.3% 2139257 ? 16% softirqs.CPU30.NET_RX
21245 softirqs.CPU30.RCU
-51.9% 2153958 ? 17% softirqs.CPU31.NET_RX
21383 ? 2% softirqs.CPU31.RCU
-52.8% 2115908 ? 17% softirqs.CPU32.NET_RX
21103 ? 2% softirqs.CPU32.RCU
-52.3% 2136742 ? 17% softirqs.CPU33.NET_RX
21207 ? 5% softirqs.CPU33.RCU
-52.4% 2126390 ? 17% softirqs.CPU34.NET_RX
20996 ? 2% softirqs.CPU34.RCU
-52.1% 2128227 ? 16% softirqs.CPU35.NET_RX
21075 ? 3% softirqs.CPU35.RCU
-52.6% 2122457 ? 16% softirqs.CPU36.NET_RX
21502 ? 4% softirqs.CPU36.RCU
-52.7% 2114795 ? 17% softirqs.CPU37.NET_RX
20957 ? 2% softirqs.CPU37.RCU
-52.1% 2137066 ? 17% softirqs.CPU38.NET_RX
21113 ? 2% softirqs.CPU38.RCU
-52.2% 2129969 ? 17% softirqs.CPU39.NET_RX
21016 ? 3% softirqs.CPU39.RCU
-49.4% 2302532 ? 6% softirqs.CPU4.NET_RX
20961 ? 2% softirqs.CPU4.RCU
-52.3% 2134944 ? 15% softirqs.CPU40.NET_RX
20893 ? 2% softirqs.CPU40.RCU
-51.6% 2163077 ? 16% softirqs.CPU41.NET_RX
20817 ? 2% softirqs.CPU41.RCU
-52.6% 2126225 ? 17% softirqs.CPU42.NET_RX
20855 ? 2% softirqs.CPU42.RCU
-51.4% 2159443 ? 16% softirqs.CPU43.NET_RX
20908 ? 2% softirqs.CPU43.RCU
-52.0% 2146618 ? 16% softirqs.CPU44.NET_RX
20737 ? 2% softirqs.CPU44.RCU
-52.5% 2130397 ? 16% softirqs.CPU45.NET_RX
21046 ? 3% softirqs.CPU45.RCU
-52.5% 2124980 ? 17% softirqs.CPU46.NET_RX
20949 ? 2% softirqs.CPU46.RCU
-52.4% 2130668 ? 16% softirqs.CPU47.NET_RX
20933 ? 2% softirqs.CPU47.RCU
-49.0% 2232155 ? 7% softirqs.CPU48.NET_RX
20514 ? 2% softirqs.CPU48.RCU
-50.7% 2217693 ? 6% softirqs.CPU49.NET_RX
20719 ? 4% softirqs.CPU49.RCU
-49.5% 2284088 ? 6% softirqs.CPU5.NET_RX
20843 softirqs.CPU5.RCU
-49.6% 2274925 ? 6% softirqs.CPU50.NET_RX
-49.2% 2285523 ? 6% softirqs.CPU51.NET_RX
20945 softirqs.CPU51.RCU
-50.0% 2261934 ? 6% softirqs.CPU52.NET_RX
-49.5% 2269608 ? 6% softirqs.CPU53.NET_RX
20855 softirqs.CPU53.RCU
-49.9% 2261161 ? 6% softirqs.CPU54.NET_RX
20750 softirqs.CPU54.RCU
-49.6% 2280245 ? 6% softirqs.CPU55.NET_RX
20890 ? 3% softirqs.CPU55.RCU
-50.1% 2258939 ? 7% softirqs.CPU56.NET_RX
20806 ? 2% softirqs.CPU56.RCU
-49.2% 2286767 ? 6% softirqs.CPU57.NET_RX
21253 ? 3% softirqs.CPU57.RCU
-49.1% 2288598 ? 6% softirqs.CPU58.NET_RX
20888 softirqs.CPU58.RCU
-49.7% 2272563 ? 5% softirqs.CPU59.NET_RX
21127 ? 4% softirqs.CPU59.RCU
-49.5% 2278657 ? 6% softirqs.CPU6.NET_RX
21089 ? 2% softirqs.CPU6.RCU
-49.5% 2275322 ? 6% softirqs.CPU60.NET_RX
20875 softirqs.CPU60.RCU
-49.8% 2262680 ? 6% softirqs.CPU61.NET_RX
20659 softirqs.CPU61.RCU
-49.5% 2286102 ? 6% softirqs.CPU62.NET_RX
20607 softirqs.CPU62.RCU
-50.0% 2257645 ? 7% softirqs.CPU63.NET_RX
20624 ? 3% softirqs.CPU63.RCU
-49.9% 2260971 ? 6% softirqs.CPU64.NET_RX
22066 softirqs.CPU64.RCU
-49.6% 2271667 ? 5% softirqs.CPU65.NET_RX
21883 softirqs.CPU65.RCU
-49.4% 2286044 ? 7% softirqs.CPU66.NET_RX
21739 softirqs.CPU66.RCU
-49.8% 2287499 ? 6% softirqs.CPU67.NET_RX
21880 softirqs.CPU67.RCU
-50.5% 2276110 ? 7% softirqs.CPU68.NET_RX
22248 ? 3% softirqs.CPU68.RCU
-50.4% 2279210 ? 6% softirqs.CPU69.NET_RX
22033 softirqs.CPU69.RCU
-49.3% 2292970 ? 7% softirqs.CPU7.NET_RX
20918 softirqs.CPU7.RCU
-50.5% 2273992 ? 8% softirqs.CPU70.NET_RX
21912 softirqs.CPU70.RCU
-50.9% 2257307 ? 5% softirqs.CPU71.NET_RX
21987 softirqs.CPU71.RCU
-52.0% 2110908 ? 16% softirqs.CPU72.NET_RX
21389 ? 2% softirqs.CPU72.RCU
-52.1% 2145713 ? 16% softirqs.CPU73.NET_RX
21709 ? 2% softirqs.CPU73.RCU
-52.1% 2131900 ? 17% softirqs.CPU74.NET_RX
21508 softirqs.CPU74.RCU
-51.5% 2137316 ? 16% softirqs.CPU75.NET_RX
21400 ? 2% softirqs.CPU75.RCU
-52.1% 2133073 ? 16% softirqs.CPU76.NET_RX
21450 ? 2% softirqs.CPU76.RCU
-52.4% 2127571 ? 16% softirqs.CPU77.NET_RX
21407 ? 2% softirqs.CPU77.RCU
-52.0% 2136060 ? 16% softirqs.CPU78.NET_RX
21420 ? 2% softirqs.CPU78.RCU
-51.7% 2148363 ? 17% softirqs.CPU79.NET_RX
21430 ? 2% softirqs.CPU79.RCU
-50.2% 2275865 ? 6% softirqs.CPU8.NET_RX
21462 ? 3% softirqs.CPU8.RCU
-52.4% 2132319 ? 16% softirqs.CPU80.NET_RX
20756 ? 2% softirqs.CPU80.RCU
-52.2% 2131632 ? 16% softirqs.CPU81.NET_RX
20984 ? 3% softirqs.CPU81.RCU
-52.3% 2124800 ? 16% softirqs.CPU82.NET_RX
20790 ? 2% softirqs.CPU82.RCU
-52.6% 2117092 ? 17% softirqs.CPU83.NET_RX
20766 ? 2% softirqs.CPU83.RCU
-52.3% 2131641 ? 17% softirqs.CPU84.NET_RX
21347 ? 4% softirqs.CPU84.RCU
-52.2% 2133593 ? 18% softirqs.CPU85.NET_RX
20824 ? 2% softirqs.CPU85.RCU
-51.8% 2145521 ? 16% softirqs.CPU86.NET_RX
20986 ? 3% softirqs.CPU86.RCU
-52.3% 2136959 ? 16% softirqs.CPU87.NET_RX
20861 softirqs.CPU87.RCU
-52.5% 2135760 ? 16% softirqs.CPU88.NET_RX
20765 ? 2% softirqs.CPU88.RCU
-52.3% 2140828 ? 16% softirqs.CPU89.NET_RX
21003 softirqs.CPU89.RCU
-49.6% 2283047 ? 7% softirqs.CPU9.NET_RX
20964 ? 2% softirqs.CPU9.RCU
-52.4% 2136450 ? 16% softirqs.CPU90.NET_RX
20797 softirqs.CPU90.RCU
-52.2% 2135528 ? 16% softirqs.CPU91.NET_RX
20706 ? 2% softirqs.CPU91.RCU
-52.2% 2140226 ? 17% softirqs.CPU92.NET_RX
-52.7% 2132735 ? 17% softirqs.CPU93.NET_RX
20906 ? 2% softirqs.CPU93.RCU
-52.5% 2133008 ? 17% softirqs.CPU94.NET_RX
20960 ? 2% softirqs.CPU94.RCU
-52.9% 2018653 ? 17% softirqs.CPU95.NET_RX
20735 softirqs.CPU95.RCU
-51.0% 2.112e+08 ? 6% softirqs.NET_RX
+14.9% 2037601 softirqs.RCU
546975 ? 3% softirqs.SCHED
+33.4% 643317 softirqs.TIMER
737428 ? 6% interrupts.CAL:Function_call_interrupts
8159 ? 5% interrupts.CPU0.CAL:Function_call_interrupts
4177 ? 10% interrupts.CPU0.RES:Rescheduling_interrupts
7631 ? 14% interrupts.CPU1.CAL:Function_call_interrupts
4470 ? 21% interrupts.CPU1.RES:Rescheduling_interrupts
7415 ? 3% interrupts.CPU10.CAL:Function_call_interrupts
4165 ? 6% interrupts.CPU10.RES:Rescheduling_interrupts
7926 ? 5% interrupts.CPU11.CAL:Function_call_interrupts
4944 ? 10% interrupts.CPU11.RES:Rescheduling_interrupts
7280 ? 6% interrupts.CPU12.CAL:Function_call_interrupts
4456 ? 17% interrupts.CPU12.RES:Rescheduling_interrupts
7135 ? 5% interrupts.CPU13.CAL:Function_call_interrupts
4496 ? 17% interrupts.CPU13.RES:Rescheduling_interrupts
7787 ? 7% interrupts.CPU14.CAL:Function_call_interrupts
4344 ? 9% interrupts.CPU14.RES:Rescheduling_interrupts
7316 ? 7% interrupts.CPU15.CAL:Function_call_interrupts
4172 ? 8% interrupts.CPU15.RES:Rescheduling_interrupts
7265 ? 5% interrupts.CPU16.CAL:Function_call_interrupts
4285 ? 4% interrupts.CPU16.RES:Rescheduling_interrupts
7685 ? 6% interrupts.CPU17.CAL:Function_call_interrupts
4953 ? 17% interrupts.CPU17.RES:Rescheduling_interrupts
7689 ? 5% interrupts.CPU18.CAL:Function_call_interrupts
4213 ? 12% interrupts.CPU18.RES:Rescheduling_interrupts
7725 ? 5% interrupts.CPU19.CAL:Function_call_interrupts
4142 ? 8% interrupts.CPU19.RES:Rescheduling_interrupts
7764 ? 9% interrupts.CPU2.CAL:Function_call_interrupts
4568 ? 16% interrupts.CPU2.RES:Rescheduling_interrupts
7276 ? 5% interrupts.CPU20.CAL:Function_call_interrupts
4840 ? 17% interrupts.CPU20.RES:Rescheduling_interrupts
7443 ? 7% interrupts.CPU21.CAL:Function_call_interrupts
4589 ? 11% interrupts.CPU21.RES:Rescheduling_interrupts
7279 ? 7% interrupts.CPU22.CAL:Function_call_interrupts
4294 ? 14% interrupts.CPU22.RES:Rescheduling_interrupts
7347 ? 3% interrupts.CPU23.CAL:Function_call_interrupts
4228 ? 6% interrupts.CPU23.RES:Rescheduling_interrupts
7826 ? 14% interrupts.CPU24.CAL:Function_call_interrupts
4670 ? 12% interrupts.CPU24.RES:Rescheduling_interrupts
8265 ? 15% interrupts.CPU25.CAL:Function_call_interrupts
4904 ? 9% interrupts.CPU25.RES:Rescheduling_interrupts
7804 ? 14% interrupts.CPU26.CAL:Function_call_interrupts
4421 ? 9% interrupts.CPU26.RES:Rescheduling_interrupts
8074 ? 15% interrupts.CPU27.CAL:Function_call_interrupts
4163 ? 10% interrupts.CPU27.RES:Rescheduling_interrupts
8073 ? 13% interrupts.CPU28.CAL:Function_call_interrupts
4374 ? 11% interrupts.CPU28.RES:Rescheduling_interrupts
8438 ? 14% interrupts.CPU29.CAL:Function_call_interrupts
4357 ? 10% interrupts.CPU29.RES:Rescheduling_interrupts
7723 ? 8% interrupts.CPU3.CAL:Function_call_interrupts
4280 ? 11% interrupts.CPU3.RES:Rescheduling_interrupts
7996 ? 15% interrupts.CPU30.CAL:Function_call_interrupts
4977 ? 13% interrupts.CPU30.RES:Rescheduling_interrupts
8249 ? 15% interrupts.CPU31.CAL:Function_call_interrupts
4272 ? 12% interrupts.CPU31.RES:Rescheduling_interrupts
7713 ? 14% interrupts.CPU32.CAL:Function_call_interrupts
4720 ? 14% interrupts.CPU32.RES:Rescheduling_interrupts
7973 ? 15% interrupts.CPU33.CAL:Function_call_interrupts
4248 ? 13% interrupts.CPU33.RES:Rescheduling_interrupts
8313 ? 14% interrupts.CPU34.CAL:Function_call_interrupts
4469 ? 17% interrupts.CPU34.RES:Rescheduling_interrupts
7626 ? 15% interrupts.CPU35.CAL:Function_call_interrupts
4400 ? 14% interrupts.CPU35.RES:Rescheduling_interrupts
7706 ? 14% interrupts.CPU36.CAL:Function_call_interrupts
4422 ? 8% interrupts.CPU36.RES:Rescheduling_interrupts
7813 ? 13% interrupts.CPU37.CAL:Function_call_interrupts
4821 ? 12% interrupts.CPU37.RES:Rescheduling_interrupts
7960 ? 16% interrupts.CPU38.CAL:Function_call_interrupts
4628 ? 11% interrupts.CPU38.RES:Rescheduling_interrupts
7541 ? 14% interrupts.CPU39.CAL:Function_call_interrupts
4499 ? 15% interrupts.CPU39.RES:Rescheduling_interrupts
7451 ? 6% interrupts.CPU4.CAL:Function_call_interrupts
4278 ? 11% interrupts.CPU4.RES:Rescheduling_interrupts
7892 ? 12% interrupts.CPU40.CAL:Function_call_interrupts
5199 ? 15% interrupts.CPU40.RES:Rescheduling_interrupts
8241 ? 13% interrupts.CPU41.CAL:Function_call_interrupts
4573 ? 14% interrupts.CPU41.RES:Rescheduling_interrupts
7800 ? 15% interrupts.CPU42.CAL:Function_call_interrupts
4417 ? 19% interrupts.CPU42.RES:Rescheduling_interrupts
8245 ? 13% interrupts.CPU43.CAL:Function_call_interrupts
4721 ? 14% interrupts.CPU43.RES:Rescheduling_interrupts
8204 ? 13% interrupts.CPU44.CAL:Function_call_interrupts
5151 ? 13% interrupts.CPU44.RES:Rescheduling_interrupts
7740 ? 12% interrupts.CPU45.CAL:Function_call_interrupts
4327 ? 9% interrupts.CPU45.RES:Rescheduling_interrupts
7614 ? 15% interrupts.CPU46.CAL:Function_call_interrupts
4334 ? 8% interrupts.CPU46.RES:Rescheduling_interrupts
7727 ? 14% interrupts.CPU47.CAL:Function_call_interrupts
4019 ? 10% interrupts.CPU47.RES:Rescheduling_interrupts
7281 ? 3% interrupts.CPU48.CAL:Function_call_interrupts
4389 ? 22% interrupts.CPU48.RES:Rescheduling_interrupts
7221 ? 7% interrupts.CPU49.CAL:Function_call_interrupts
4490 ? 23% interrupts.CPU49.RES:Rescheduling_interrupts
7803 ? 6% interrupts.CPU5.CAL:Function_call_interrupts
4693 ? 8% interrupts.CPU5.RES:Rescheduling_interrupts
7663 ? 5% interrupts.CPU50.CAL:Function_call_interrupts
4688 ? 17% interrupts.CPU50.RES:Rescheduling_interrupts
7631 ? 6% interrupts.CPU51.CAL:Function_call_interrupts
4097 ? 6% interrupts.CPU51.RES:Rescheduling_interrupts
7825 ? 5% interrupts.CPU52.CAL:Function_call_interrupts
4185 ? 18% interrupts.CPU52.RES:Rescheduling_interrupts
7688 ? 4% interrupts.CPU53.CAL:Function_call_interrupts
4735 ? 26% interrupts.CPU53.RES:Rescheduling_interrupts
7433 ? 4% interrupts.CPU54.CAL:Function_call_interrupts
4482 ? 14% interrupts.CPU54.RES:Rescheduling_interrupts
7543 ? 5% interrupts.CPU55.CAL:Function_call_interrupts
4153 ? 17% interrupts.CPU55.RES:Rescheduling_interrupts
7157 ? 4% interrupts.CPU56.CAL:Function_call_interrupts
4019 ? 8% interrupts.CPU56.RES:Rescheduling_interrupts
7546 ? 5% interrupts.CPU57.CAL:Function_call_interrupts
4067 ? 7% interrupts.CPU57.RES:Rescheduling_interrupts
7440 ? 3% interrupts.CPU58.CAL:Function_call_interrupts
4030 ? 10% interrupts.CPU58.RES:Rescheduling_interrupts
7626 ? 4% interrupts.CPU59.CAL:Function_call_interrupts
4711 ? 12% interrupts.CPU59.RES:Rescheduling_interrupts
7579 ? 3% interrupts.CPU6.CAL:Function_call_interrupts
4364 ? 16% interrupts.CPU6.RES:Rescheduling_interrupts
7221 ? 5% interrupts.CPU60.CAL:Function_call_interrupts
4179 ? 10% interrupts.CPU60.RES:Rescheduling_interrupts
7005 ? 6% interrupts.CPU61.CAL:Function_call_interrupts
4977 ? 14% interrupts.CPU61.RES:Rescheduling_interrupts
7619 ? 5% interrupts.CPU62.CAL:Function_call_interrupts
4162 ? 7% interrupts.CPU62.RES:Rescheduling_interrupts
7260 ? 6% interrupts.CPU63.CAL:Function_call_interrupts
4479 ? 7% interrupts.CPU63.RES:Rescheduling_interrupts
7168 ? 4% interrupts.CPU64.CAL:Function_call_interrupts
4310 ? 8% interrupts.CPU64.RES:Rescheduling_interrupts
7187 ? 5% interrupts.CPU65.CAL:Function_call_interrupts
4655 ? 26% interrupts.CPU65.RES:Rescheduling_interrupts
7680 ? 5% interrupts.CPU66.CAL:Function_call_interrupts
4510 ? 11% interrupts.CPU66.RES:Rescheduling_interrupts
7392 ? 7% interrupts.CPU67.CAL:Function_call_interrupts
4096 ? 6% interrupts.CPU67.RES:Rescheduling_interrupts
6990 ? 5% interrupts.CPU68.CAL:Function_call_interrupts
4336 ? 7% interrupts.CPU68.RES:Rescheduling_interrupts
7058 ? 5% interrupts.CPU69.CAL:Function_call_interrupts
4738 ? 22% interrupts.CPU69.RES:Rescheduling_interrupts
7471 ? 5% interrupts.CPU7.CAL:Function_call_interrupts
4287 ? 10% interrupts.CPU7.RES:Rescheduling_interrupts
7166 ? 6% interrupts.CPU70.CAL:Function_call_interrupts
4866 ? 22% interrupts.CPU70.RES:Rescheduling_interrupts
6986 ? 5% interrupts.CPU71.CAL:Function_call_interrupts
4177 ? 14% interrupts.CPU71.RES:Rescheduling_interrupts
7764 ? 13% interrupts.CPU72.CAL:Function_call_interrupts
4570 ? 14% interrupts.CPU72.RES:Rescheduling_interrupts
8225 ? 13% interrupts.CPU73.CAL:Function_call_interrupts
4556 ? 8% interrupts.CPU73.RES:Rescheduling_interrupts
7565 ? 15% interrupts.CPU74.CAL:Function_call_interrupts
4719 ? 10% interrupts.CPU74.RES:Rescheduling_interrupts
8151 ? 14% interrupts.CPU75.CAL:Function_call_interrupts
4476 ? 11% interrupts.CPU75.RES:Rescheduling_interrupts
8214 ? 12% interrupts.CPU76.CAL:Function_call_interrupts
4184 ? 11% interrupts.CPU76.RES:Rescheduling_interrupts
8174 ? 14% interrupts.CPU77.CAL:Function_call_interrupts
4335 ? 12% interrupts.CPU77.RES:Rescheduling_interrupts
8269 ? 15% interrupts.CPU78.CAL:Function_call_interrupts
4689 ? 17% interrupts.CPU78.RES:Rescheduling_interrupts
8173 ? 14% interrupts.CPU79.CAL:Function_call_interrupts
4374 ? 14% interrupts.CPU79.RES:Rescheduling_interrupts
7132 ? 4% interrupts.CPU8.CAL:Function_call_interrupts
4561 ? 16% interrupts.CPU8.RES:Rescheduling_interrupts
7671 ? 16% interrupts.CPU80.CAL:Function_call_interrupts
4390 ? 8% interrupts.CPU80.RES:Rescheduling_interrupts
8284 ? 14% interrupts.CPU81.CAL:Function_call_interrupts
4448 ? 9% interrupts.CPU81.RES:Rescheduling_interrupts
8060 ? 15% interrupts.CPU82.CAL:Function_call_interrupts
4039 ? 12% interrupts.CPU82.RES:Rescheduling_interrupts
7645 ? 14% interrupts.CPU83.CAL:Function_call_interrupts
3987 ? 11% interrupts.CPU83.RES:Rescheduling_interrupts
7681 ? 16% interrupts.CPU84.CAL:Function_call_interrupts
4295 ? 13% interrupts.CPU84.RES:Rescheduling_interrupts
7555 ? 15% interrupts.CPU85.CAL:Function_call_interrupts
4482 ? 11% interrupts.CPU85.RES:Rescheduling_interrupts
7863 ? 13% interrupts.CPU86.CAL:Function_call_interrupts
4694 ? 10% interrupts.CPU86.RES:Rescheduling_interrupts
7816 ? 14% interrupts.CPU87.CAL:Function_call_interrupts
4449 ? 4% interrupts.CPU87.RES:Rescheduling_interrupts
7665 ? 15% interrupts.CPU88.CAL:Function_call_interrupts
4872 ? 13% interrupts.CPU88.RES:Rescheduling_interrupts
8277 ? 14% interrupts.CPU89.CAL:Function_call_interrupts
4528 ? 7% interrupts.CPU89.RES:Rescheduling_interrupts
7515 ? 5% interrupts.CPU9.CAL:Function_call_interrupts
4286 ? 9% interrupts.CPU9.RES:Rescheduling_interrupts
7712 ? 13% interrupts.CPU90.CAL:Function_call_interrupts
4461 ? 13% interrupts.CPU90.RES:Rescheduling_interrupts
8216 ? 14% interrupts.CPU91.CAL:Function_call_interrupts
4844 ? 14% interrupts.CPU91.RES:Rescheduling_interrupts
8092 ? 14% interrupts.CPU92.CAL:Function_call_interrupts
7448 ? 14% interrupts.CPU93.CAL:Function_call_interrupts
4374 ? 10% interrupts.CPU93.RES:Rescheduling_interrupts
7593 ? 16% interrupts.CPU94.CAL:Function_call_interrupts
4083 ? 9% interrupts.CPU94.RES:Rescheduling_interrupts
6859 ? 17% interrupts.CPU95.CAL:Function_call_interrupts
4129 ? 13% interrupts.CPU95.RES:Rescheduling_interrupts
427283 ? 6% interrupts.RES:Rescheduling_interrupts
13.41 ? 14% perf-profile.calltrace.cycles-pp.__tcp_push_pending_frames.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg.__sys_sendto
13.30 ? 14% perf-profile.calltrace.cycles-pp.tcp_write_xmit.__tcp_push_pending_frames.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg
11.34 ? 16% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.tcp_sendmsg_locked.tcp_sendmsg
15.19 ? 10% perf-profile.calltrace.cycles-pp.__local_bh_enable_ip.ip_finish_output2.ip_output.__ip_queue_xmit.__tcp_transmit_skb
10.43 ? 16% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.tcp_sendmsg_locked
15.03 ? 10% perf-profile.calltrace.cycles-pp.do_softirq.__local_bh_enable_ip.ip_finish_output2.ip_output.__ip_queue_xmit
14.79 ? 10% perf-profile.calltrace.cycles-pp.__softirqentry_text_start.do_softirq.__local_bh_enable_ip.ip_finish_output2.ip_output
14.09 ? 10% perf-profile.calltrace.cycles-pp.net_rx_action.__softirqentry_text_start.do_softirq.__local_bh_enable_ip.ip_finish_output2
13.74 ? 10% perf-profile.calltrace.cycles-pp.__napi_poll.net_rx_action.__softirqentry_text_start.do_softirq.__local_bh_enable_ip
13.66 ? 10% perf-profile.calltrace.cycles-pp.process_backlog.__napi_poll.net_rx_action.__softirqentry_text_start.do_softirq
11.10 ? 13% perf-profile.calltrace.cycles-pp.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames
12.98 ? 10% perf-profile.calltrace.cycles-pp.__netif_receive_skb_one_core.process_backlog.__napi_poll.net_rx_action.__softirqentry_text_start
10.64 ? 13% perf-profile.calltrace.cycles-pp.ip_finish_output2.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit
12.25 ? 10% perf-profile.calltrace.cycles-pp.ip_rcv.__netif_receive_skb_one_core.process_backlog.__napi_poll.net_rx_action
11.59 ? 10% perf-profile.calltrace.cycles-pp.ip_local_deliver.ip_rcv.__netif_receive_skb_one_core.process_backlog.__napi_poll
11.51 ? 10% perf-profile.calltrace.cycles-pp.ip_local_deliver_finish.ip_local_deliver.ip_rcv.__netif_receive_skb_one_core.process_backlog
11.44 ? 10% perf-profile.calltrace.cycles-pp.ip_protocol_deliver_rcu.ip_local_deliver_finish.ip_local_deliver.ip_rcv.__netif_receive_skb_one_core
11.20 ? 10% perf-profile.calltrace.cycles-pp.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.ip_local_deliver.ip_rcv
7.83 ? 12% perf-profile.calltrace.cycles-pp.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
8.90 ? 10% perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.ip_local_deliver
7.56 ? 15% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg.__sys_recvfrom
7.16 ? 14% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg
5.41 ? 16% perf-profile.calltrace.cycles-pp.sk_wait_data.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg.__sys_recvfrom
6.79 ? 14% perf-profile.calltrace.cycles-pp.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_recvmsg_locked.tcp_recvmsg
4.61 ? 17% perf-profile.calltrace.cycles-pp.wait_woken.sk_wait_data.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg
4.23 ? 12% perf-profile.calltrace.cycles-pp.sock_def_readable.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
4.04 ? 14% perf-profile.calltrace.cycles-pp.__wake_up_common_lock.sock_def_readable.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv
6.42 ? 13% perf-profile.calltrace.cycles-pp.ip_finish_output2.ip_output.__ip_queue_xmit.__tcp_transmit_skb.tcp_recvmsg_locked
4.40 ? 17% perf-profile.calltrace.cycles-pp.schedule_timeout.wait_woken.sk_wait_data.tcp_recvmsg_locked.tcp_recvmsg
3.89 ? 14% perf-profile.calltrace.cycles-pp.__wake_up_common.__wake_up_common_lock.sock_def_readable.tcp_rcv_established.tcp_v4_do_rcv
4.30 ? 17% perf-profile.calltrace.cycles-pp.schedule.schedule_timeout.wait_woken.sk_wait_data.tcp_recvmsg_locked
3.68 ? 17% perf-profile.calltrace.cycles-pp.try_to_wake_up.__wake_up_common.__wake_up_common_lock.sock_def_readable.tcp_rcv_established
4.16 ? 17% perf-profile.calltrace.cycles-pp.__schedule.schedule.schedule_timeout.wait_woken.sk_wait_data
3.93 ? 15% perf-profile.calltrace.cycles-pp.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
3.57 ? 16% perf-profile.calltrace.cycles-pp.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
1.91 ? 22% perf-profile.calltrace.cycles-pp.schedule.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
33.65 perf-profile.calltrace.cycles-pp.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg.__sys_recvfrom.__x64_sys_recvfrom
1.82 ? 22% perf-profile.calltrace.cycles-pp.__schedule.schedule.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
2.15 ? 17% perf-profile.calltrace.cycles-pp.__dev_queue_xmit.ip_finish_output2.ip_output.__ip_queue_xmit.__tcp_transmit_skb
1.88 ? 17% perf-profile.calltrace.cycles-pp.dequeue_task_fair.__schedule.schedule.schedule_timeout.wait_woken
1.74 ? 19% perf-profile.calltrace.cycles-pp.ttwu_do_activate.try_to_wake_up.__wake_up_common.__wake_up_common_lock.sock_def_readable
1.71 ? 19% perf-profile.calltrace.cycles-pp.enqueue_task_fair.ttwu_do_activate.try_to_wake_up.__wake_up_common.__wake_up_common_lock
37.16 perf-profile.calltrace.cycles-pp.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe
37.06 perf-profile.calltrace.cycles-pp.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.47 ? 21% perf-profile.calltrace.cycles-pp.tcp_ack.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
36.11 perf-profile.calltrace.cycles-pp.inet_recvmsg.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe
35.96 perf-profile.calltrace.cycles-pp.tcp_recvmsg.inet_recvmsg.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64
0.69 ? 15% perf-profile.calltrace.cycles-pp.select_task_rq_fair.try_to_wake_up.__wake_up_common.__wake_up_common_lock.sock_def_readable
1.25 ? 27% perf-profile.calltrace.cycles-pp.dev_hard_start_xmit.__dev_queue_xmit.ip_finish_output2.ip_output.__ip_queue_xmit
1.04 ? 34% perf-profile.calltrace.cycles-pp.loopback_xmit.dev_hard_start_xmit.__dev_queue_xmit.ip_finish_output2.ip_output
0.90 ? 19% perf-profile.calltrace.cycles-pp.tcp_clean_rtx_queue.tcp_ack.tcp_rcv_established.tcp_v4_do_rcv.tcp_v4_rcv
0.64 ? 49% perf-profile.calltrace.cycles-pp.pick_next_task_fair.__schedule.schedule.exit_to_user_mode_prepare.syscall_exit_to_user_mode
0.85 ? 20% perf-profile.calltrace.cycles-pp.enqueue_entity.enqueue_task_fair.ttwu_do_activate.try_to_wake_up.__wake_up_common
0.87 ? 17% perf-profile.calltrace.cycles-pp.dequeue_entity.dequeue_task_fair.__schedule.schedule.schedule_timeout
0.40 ? 72% perf-profile.calltrace.cycles-pp.pick_next_task_fair.__schedule.schedule.schedule_timeout.wait_woken
0.77 ? 16% perf-profile.calltrace.cycles-pp.switch_fpu_return.exit_to_user_mode_prepare.syscall_exit_to_user_mode.entry_SYSCALL_64_after_hwframe
0.40 ? 72% perf-profile.calltrace.cycles-pp.switch_mm_irqs_off.__schedule.schedule.schedule_timeout.wait_woken
0.49 ? 46% perf-profile.calltrace.cycles-pp.__tcp_send_ack.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg.__sys_recvfrom
0.37 ? 72% perf-profile.calltrace.cycles-pp.__alloc_skb.__tcp_send_ack.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg
1.31 ? 5% perf-profile.calltrace.cycles-pp.sk_stream_alloc_skb.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg.__sys_sendto
1.08 ? 7% perf-profile.calltrace.cycles-pp.__alloc_skb.sk_stream_alloc_skb.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg
1.49 ? 2% perf-profile.calltrace.cycles-pp.do_vfs_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.33 ? 2% perf-profile.calltrace.cycles-pp.sock_ioctl.do_vfs_ioctl.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.07 ? 2% perf-profile.calltrace.cycles-pp.inet_ioctl.sock_do_ioctl.sock_ioctl.do_vfs_ioctl.__x64_sys_ioctl
1.14 ? 2% perf-profile.calltrace.cycles-pp.sock_do_ioctl.sock_ioctl.do_vfs_ioctl.__x64_sys_ioctl.do_syscall_64
2.30 perf-profile.calltrace.cycles-pp.__x64_sys_ioctl.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.43 ? 44% perf-profile.calltrace.cycles-pp.sock_recvmsg.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.85 ? 2% perf-profile.calltrace.cycles-pp.tcp_ioctl.inet_ioctl.sock_do_ioctl.sock_ioctl.do_vfs_ioctl
0.64 ? 2% perf-profile.calltrace.cycles-pp.tcp_rcv_space_adjust.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg.__sys_recvfrom
0.58 ? 2% perf-profile.calltrace.cycles-pp.tcp_send_mss.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg.__sys_sendto
96.22 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe
0.58 ? 4% perf-profile.calltrace.cycles-pp.__check_object_size.simple_copy_to_iter.__skb_datagram_iter.skb_copy_datagram_iter.tcp_recvmsg_locked
0.59 ? 4% perf-profile.calltrace.cycles-pp.lock_sock_nested.tcp_sendmsg.sock_sendmsg.__sys_sendto.__x64_sys_sendto
0.61 ? 6% perf-profile.calltrace.cycles-pp.__inet_stream_connect.inet_stream_connect.__sys_connect.__x64_sys_connect.do_syscall_64
0.61 ? 6% perf-profile.calltrace.cycles-pp.inet_stream_connect.__sys_connect.__x64_sys_connect.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.62 ? 6% perf-profile.calltrace.cycles-pp.__sys_connect.__x64_sys_connect.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.62 ? 6% perf-profile.calltrace.cycles-pp.__x64_sys_connect.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.62 ? 2% perf-profile.calltrace.cycles-pp.simple_copy_to_iter.__skb_datagram_iter.skb_copy_datagram_iter.tcp_recvmsg_locked.tcp_recvmsg
0.94 ? 11% perf-profile.calltrace.cycles-pp.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
0.94 ? 11% perf-profile.calltrace.cycles-pp.do_idle.cpu_startup_entry.start_secondary.secondary_startup_64_no_verify
0.95 ? 11% perf-profile.calltrace.cycles-pp.start_secondary.secondary_startup_64_no_verify
0.95 ? 10% perf-profile.calltrace.cycles-pp.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
0.96 ? 11% perf-profile.calltrace.cycles-pp.secondary_startup_64_no_verify
0.97 ? 13% perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.__release_sock.release_sock.tcp_recvmsg.inet_recvmsg
1.10 ? 11% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.tcp_rcv_established
1.18 ? 11% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.tcp_rcv_established.tcp_v4_do_rcv
1.28 ? 13% perf-profile.calltrace.cycles-pp.tcp_rcv_established.tcp_v4_do_rcv.__release_sock.release_sock.tcp_recvmsg
1.29 ? 11% perf-profile.calltrace.cycles-pp.tcp_write_xmit.__tcp_push_pending_frames.tcp_rcv_established.tcp_v4_do_rcv.__release_sock
1.29 ? 11% perf-profile.calltrace.cycles-pp.__tcp_push_pending_frames.tcp_rcv_established.tcp_v4_do_rcv.__release_sock.release_sock
1.36 ? 13% perf-profile.calltrace.cycles-pp.__release_sock.release_sock.tcp_recvmsg.inet_recvmsg.__sys_recvfrom
2.06 ? 10% perf-profile.calltrace.cycles-pp.__kfree_skb.tcp_clean_rtx_queue.tcp_ack.tcp_rcv_established.tcp_v4_do_rcv
1.64 ? 10% perf-profile.calltrace.cycles-pp.release_sock.tcp_recvmsg.inet_recvmsg.__sys_recvfrom.__x64_sys_recvfrom
1.83 ? 10% perf-profile.calltrace.cycles-pp.free_one_page.__free_pages_ok.skb_release_data.__kfree_skb.tcp_clean_rtx_queue
1.87 ? 18% perf-profile.calltrace.cycles-pp.__sk_mem_raise_allocated.__sk_mem_schedule.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg
1.88 ? 10% perf-profile.calltrace.cycles-pp.__free_pages_ok.skb_release_data.__kfree_skb.tcp_clean_rtx_queue.tcp_ack
1.89 ? 18% perf-profile.calltrace.cycles-pp.__sk_mem_schedule.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg.__sys_sendto
2.03 ? 10% perf-profile.calltrace.cycles-pp.skb_release_data.__kfree_skb.tcp_clean_rtx_queue.tcp_ack.tcp_rcv_established
2.32 ? 10% perf-profile.calltrace.cycles-pp.tcp_clean_rtx_queue.tcp_ack.tcp_rcv_established.tcp_v4_do_rcv.__release_sock
2.53 ? 9% perf-profile.calltrace.cycles-pp.tcp_ack.tcp_rcv_established.tcp_v4_do_rcv.__release_sock.release_sock
3.53 ? 9% perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.__release_sock.release_sock.tcp_sendmsg.sock_sendmsg
3.50 ? 9% perf-profile.calltrace.cycles-pp.tcp_rcv_established.tcp_v4_do_rcv.__release_sock.release_sock.tcp_sendmsg
5.01 ? 7% perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyout._copy_to_iter.__skb_datagram_iter.skb_copy_datagram_iter
5.45 ? 6% perf-profile.calltrace.cycles-pp._copy_to_iter.__skb_datagram_iter.skb_copy_datagram_iter.tcp_recvmsg_locked.tcp_recvmsg
5.09 ? 7% perf-profile.calltrace.cycles-pp.copyout._copy_to_iter.__skb_datagram_iter.skb_copy_datagram_iter.tcp_recvmsg_locked
6.55 ? 6% perf-profile.calltrace.cycles-pp.__skb_datagram_iter.skb_copy_datagram_iter.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg
4.55 ? 8% perf-profile.calltrace.cycles-pp.__release_sock.release_sock.tcp_sendmsg.sock_sendmsg.__sys_sendto
6.61 ? 6% perf-profile.calltrace.cycles-pp.skb_copy_datagram_iter.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg.__sys_recvfrom
42.22 perf-profile.calltrace.cycles-pp.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg.__sys_sendto.__x64_sys_sendto
4.98 ? 8% perf-profile.calltrace.cycles-pp.release_sock.tcp_sendmsg.sock_sendmsg.__sys_sendto.__x64_sys_sendto
6.16 ? 8% perf-profile.calltrace.cycles-pp.copy_user_enhanced_fast_string.copyin._copy_from_iter_full.tcp_sendmsg_locked.tcp_sendmsg
6.29 ? 8% perf-profile.calltrace.cycles-pp.copyin._copy_from_iter_full.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg
7.04 ? 7% perf-profile.calltrace.cycles-pp._copy_from_iter_full.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg.__sys_sendto
91.67 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe
49.89 ? 2% perf-profile.calltrace.cycles-pp.__x64_sys_sendto.do_syscall_64.entry_SYSCALL_64_after_hwframe
49.74 ? 2% perf-profile.calltrace.cycles-pp.__sys_sendto.__x64_sys_sendto.do_syscall_64.entry_SYSCALL_64_after_hwframe
48.88 ? 2% perf-profile.calltrace.cycles-pp.sock_sendmsg.__sys_sendto.__x64_sys_sendto.do_syscall_64.entry_SYSCALL_64_after_hwframe
48.17 ? 2% perf-profile.calltrace.cycles-pp.tcp_sendmsg.sock_sendmsg.__sys_sendto.__x64_sys_sendto.do_syscall_64
10.27 ? 11% perf-profile.calltrace.cycles-pp.free_one_page.__free_pages_ok.skb_release_data.__kfree_skb.tcp_recvmsg_locked
10.54 ? 11% perf-profile.calltrace.cycles-pp.__free_pages_ok.skb_release_data.__kfree_skb.tcp_recvmsg_locked.tcp_recvmsg
11.29 ? 10% perf-profile.calltrace.cycles-pp.__kfree_skb.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg.__sys_recvfrom
10.95 ? 11% perf-profile.calltrace.cycles-pp.skb_release_data.__kfree_skb.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg
11.63 ? 11% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock.free_one_page.__free_pages_ok.skb_release_data
11.81 ? 11% perf-profile.calltrace.cycles-pp._raw_spin_lock.free_one_page.__free_pages_ok.skb_release_data.__kfree_skb
11.83 ? 11% perf-profile.calltrace.cycles-pp.native_queued_spin_lock_slowpath._raw_spin_lock_irqsave.rmqueue.get_page_from_freelist.__alloc_pages_nodemask
11.99 ? 11% perf-profile.calltrace.cycles-pp._raw_spin_lock_irqsave.rmqueue.get_page_from_freelist.__alloc_pages_nodemask.skb_page_frag_refill
12.72 ? 11% perf-profile.calltrace.cycles-pp.rmqueue.get_page_from_freelist.__alloc_pages_nodemask.skb_page_frag_refill.sk_page_frag_refill
13.01 ? 11% perf-profile.calltrace.cycles-pp.get_page_from_freelist.__alloc_pages_nodemask.skb_page_frag_refill.sk_page_frag_refill.tcp_sendmsg_locked
13.08 ? 11% perf-profile.calltrace.cycles-pp.__alloc_pages_nodemask.skb_page_frag_refill.sk_page_frag_refill.tcp_sendmsg_locked.tcp_sendmsg
13.37 ? 11% perf-profile.calltrace.cycles-pp.skb_page_frag_refill.sk_page_frag_refill.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg
13.43 ? 11% perf-profile.calltrace.cycles-pp.sk_page_frag_refill.tcp_sendmsg_locked.tcp_sendmsg.sock_sendmsg.__sys_sendto
22.75 ? 11% perf-profile.children.cycles-pp.__tcp_transmit_skb
20.97 ? 11% perf-profile.children.cycles-pp.__ip_queue_xmit
20.02 ? 11% perf-profile.children.cycles-pp.ip_output
19.00 ? 11% perf-profile.children.cycles-pp.ip_finish_output2
15.88 ? 10% perf-profile.children.cycles-pp.__tcp_push_pending_frames
16.46 ? 10% perf-profile.children.cycles-pp.__local_bh_enable_ip
16.20 ? 10% perf-profile.children.cycles-pp.tcp_write_xmit
16.00 ? 10% perf-profile.children.cycles-pp.do_softirq
16.22 ? 9% perf-profile.children.cycles-pp.__softirqentry_text_start
14.99 ? 10% perf-profile.children.cycles-pp.net_rx_action
14.62 ? 10% perf-profile.children.cycles-pp.__napi_poll
14.54 ? 10% perf-profile.children.cycles-pp.process_backlog
14.01 ? 10% perf-profile.children.cycles-pp.__netif_receive_skb_one_core
13.33 ? 9% perf-profile.children.cycles-pp.ip_rcv
12.71 ? 9% perf-profile.children.cycles-pp.ip_local_deliver
12.62 ? 9% perf-profile.children.cycles-pp.ip_local_deliver_finish
12.55 ? 9% perf-profile.children.cycles-pp.ip_protocol_deliver_rcu
12.31 ? 9% perf-profile.children.cycles-pp.tcp_v4_rcv
6.28 ? 18% perf-profile.children.cycles-pp.schedule
6.65 ? 17% perf-profile.children.cycles-pp.__schedule
5.41 ? 16% perf-profile.children.cycles-pp.sk_wait_data
4.61 ? 17% perf-profile.children.cycles-pp.wait_woken
4.46 ? 16% perf-profile.children.cycles-pp.schedule_timeout
4.74 ? 13% perf-profile.children.cycles-pp.sock_def_readable
4.62 ? 13% perf-profile.children.cycles-pp.__wake_up_common_lock
12.99 ? 4% perf-profile.children.cycles-pp.tcp_rcv_established
4.44 ? 13% perf-profile.children.cycles-pp.__wake_up_common
4.30 ? 13% perf-profile.children.cycles-pp.try_to_wake_up
14.65 ? 3% perf-profile.children.cycles-pp.tcp_v4_do_rcv
3.97 ? 14% perf-profile.children.cycles-pp.syscall_exit_to_user_mode
3.60 ? 16% perf-profile.children.cycles-pp.exit_to_user_mode_prepare
33.68 perf-profile.children.cycles-pp.tcp_recvmsg_locked
1.90 ? 17% perf-profile.children.cycles-pp.dequeue_task_fair
37.19 perf-profile.children.cycles-pp.__x64_sys_recvfrom
2.81 ? 11% perf-profile.children.cycles-pp.__dev_queue_xmit
37.07 perf-profile.children.cycles-pp.__sys_recvfrom
1.98 ? 16% perf-profile.children.cycles-pp.ttwu_do_activate
1.95 ? 16% perf-profile.children.cycles-pp.enqueue_task_fair
36.11 perf-profile.children.cycles-pp.inet_recvmsg
1.49 ? 20% perf-profile.children.cycles-pp.pick_next_task_fair
35.99 perf-profile.children.cycles-pp.tcp_recvmsg
1.48 ? 16% perf-profile.children.cycles-pp.update_load_avg
1.22 ? 20% perf-profile.children.cycles-pp.update_curr
0.80 ? 12% perf-profile.children.cycles-pp.select_task_rq_fair
1.67 ? 12% perf-profile.children.cycles-pp.dev_hard_start_xmit
0.50 ? 12% perf-profile.children.cycles-pp.select_idle_cpu
1.11 ? 17% perf-profile.children.cycles-pp.switch_mm_irqs_off
1.50 ? 11% perf-profile.children.cycles-pp.loopback_xmit
1.76 ? 8% perf-profile.children.cycles-pp.__alloc_skb
0.91 ? 17% perf-profile.children.cycles-pp.dequeue_entity
1.00 ? 16% perf-profile.children.cycles-pp.enqueue_entity
0.53 ? 20% perf-profile.children.cycles-pp.reweight_entity
0.73 ? 18% perf-profile.children.cycles-pp.load_new_mm_cr3
0.77 ? 16% perf-profile.children.cycles-pp.switch_fpu_return
0.13 ? 10% perf-profile.children.cycles-pp.available_idle_cpu
0.81 ? 12% perf-profile.children.cycles-pp.__cgroup_bpf_run_filter_skb
0.81 ? 11% perf-profile.children.cycles-pp.netif_rx
0.78 ? 11% perf-profile.children.cycles-pp.netif_rx_internal
0.64 ? 12% perf-profile.children.cycles-pp.sk_filter_trim_cap
0.70 ? 12% perf-profile.children.cycles-pp.__tcp_send_ack
0.49 ? 15% perf-profile.children.cycles-pp.__switch_to_asm
0.39 ? 19% perf-profile.children.cycles-pp.ttwu_do_wakeup
0.28 ? 22% perf-profile.children.cycles-pp.pick_next_entity
1.33 ? 5% perf-profile.children.cycles-pp.sk_stream_alloc_skb
0.48 ? 17% perf-profile.children.cycles-pp.set_next_entity
0.35 ? 20% perf-profile.children.cycles-pp.check_preempt_curr
0.51 ? 12% perf-profile.children.cycles-pp.__netif_receive_skb_core
0.46 ? 14% perf-profile.children.cycles-pp.sched_clock_cpu
0.29 ? 21% perf-profile.children.cycles-pp.check_preempt_wakeup
0.33 ? 11% perf-profile.children.cycles-pp.update_rq_clock
0.30 ? 19% perf-profile.children.cycles-pp.copy_fpregs_to_fpstate
0.41 ? 15% perf-profile.children.cycles-pp.__switch_to
0.34 ? 18% perf-profile.children.cycles-pp.__update_load_avg_cfs_rq
0.32 ? 22% perf-profile.children.cycles-pp.put_prev_entity
0.52 ? 10% perf-profile.children.cycles-pp.kmalloc_reserve
0.41 ? 13% perf-profile.children.cycles-pp.sched_clock
0.42 ? 12% perf-profile.children.cycles-pp.irqtime_account_irq
0.41 ? 17% perf-profile.children.cycles-pp.validate_xmit_skb
0.29 ? 15% perf-profile.children.cycles-pp.__update_load_avg_se
0.40 ? 14% perf-profile.children.cycles-pp.native_sched_clock
0.49 ? 12% perf-profile.children.cycles-pp.ip_finish_output
0.46 ? 10% perf-profile.children.cycles-pp.__kmalloc_node_track_caller
0.19 ? 26% perf-profile.children.cycles-pp.set_next_buddy
0.33 ? 13% perf-profile.children.cycles-pp.tcp_schedule_loss_probe
0.36 ? 11% perf-profile.children.cycles-pp.enqueue_to_backlog
0.26 ? 13% perf-profile.children.cycles-pp.finish_task_switch
0.44 ? 9% perf-profile.children.cycles-pp.kmem_cache_alloc_node
0.59 ? 7% perf-profile.children.cycles-pp.__inet_lookup_established
0.33 ? 12% perf-profile.children.cycles-pp.ktime_get_with_offset
0.28 ? 15% perf-profile.children.cycles-pp.ip_rcv_finish
0.30 ? 15% perf-profile.children.cycles-pp.perf_trace_sched_wakeup_template
0.64 ? 7% perf-profile.children.cycles-pp.update_cfs_group
0.14 ? 23% perf-profile.children.cycles-pp.clear_buddies
0.24 ? 15% perf-profile.children.cycles-pp.__sk_dst_check
0.65 ? 5% perf-profile.children.cycles-pp.tcp_mstamp_refresh
0.34 ? 8% perf-profile.children.cycles-pp.__ksize
0.29 ? 14% perf-profile.children.cycles-pp.___perf_sw_event
0.25 ? 12% perf-profile.children.cycles-pp.ip_rcv_core
0.18 ? 16% perf-profile.children.cycles-pp.ipv4_dst_check
1.50 ? 2% perf-profile.children.cycles-pp.do_vfs_ioctl
0.40 ? 9% perf-profile.children.cycles-pp.skb_release_all
0.30 ? 8% perf-profile.children.cycles-pp.kfree
0.14 ? 18% perf-profile.children.cycles-pp.cpumask_next_wrap
0.15 ? 23% perf-profile.children.cycles-pp.update_min_vruntime
0.19 ? 14% perf-profile.children.cycles-pp.migrate_disable
0.19 ? 17% perf-profile.children.cycles-pp.netif_skb_features
0.37 ? 9% perf-profile.children.cycles-pp.skb_release_head_state
0.15 ? 14% perf-profile.children.cycles-pp.security_sock_rcv_skb
0.16 ? 13% perf-profile.children.cycles-pp.tcp_ack_update_rtt
0.17 ? 15% perf-profile.children.cycles-pp.__calc_delta
1.17 perf-profile.children.cycles-pp.ktime_get
1.08 ? 2% perf-profile.children.cycles-pp.inet_ioctl
0.18 ? 19% perf-profile.children.cycles-pp.migrate_enable
0.32 ? 12% perf-profile.children.cycles-pp.ip_local_out
0.16 ? 19% perf-profile.children.cycles-pp.cpuacct_charge
0.27 ? 11% perf-profile.children.cycles-pp.__ip_local_out
0.18 ? 15% perf-profile.children.cycles-pp.nf_hook_slow
0.19 ? 15% perf-profile.children.cycles-pp.__ip_finish_output
0.82 ? 3% perf-profile.children.cycles-pp.read_tsc
0.14 ? 16% perf-profile.children.cycles-pp.skb_entail
2.31 perf-profile.children.cycles-pp.__x64_sys_ioctl
0.09 ? 18% perf-profile.children.cycles-pp.resched_curr
1.21 perf-profile.children.cycles-pp.sock_do_ioctl
0.11 ? 17% perf-profile.children.cycles-pp.__wrgsbase_inactive
0.36 ? 6% perf-profile.children.cycles-pp.tcp_event_new_data_sent
0.62 ? 6% perf-profile.children.cycles-pp.__cond_resched
0.16 ? 15% perf-profile.children.cycles-pp.perf_tp_event
0.88 ? 2% perf-profile.children.cycles-pp.tcp_ioctl
0.17 ? 12% perf-profile.children.cycles-pp.ip_rcv_finish_core
0.07 ? 10% perf-profile.children.cycles-pp.tcp_v4_inbound_md5_hash
0.08 ? 17% perf-profile.children.cycles-pp.__usecs_to_jiffies
0.12 ? 15% perf-profile.children.cycles-pp.add_wait_queue
0.32 ? 8% perf-profile.children.cycles-pp.preempt_schedule_common
0.10 ? 8% perf-profile.children.cycles-pp.tcp_event_data_recv
0.10 ? 22% perf-profile.children.cycles-pp.eth_type_trans
0.49 ? 3% perf-profile.children.cycles-pp.__might_sleep
0.29 ? 9% perf-profile.children.cycles-pp.__skb_clone
0.15 ? 12% perf-profile.children.cycles-pp.inet_ehashfn
0.12 ? 14% perf-profile.children.cycles-pp.__tcp_select_window
0.09 ? 16% perf-profile.children.cycles-pp.skb_network_protocol
0.10 ? 11% perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
0.27 ? 7% perf-profile.children.cycles-pp.sk_reset_timer
0.10 ? 15% perf-profile.children.cycles-pp.tcp_options_write
0.17 ? 9% perf-profile.children.cycles-pp.tcp_wfree
0.11 ? 13% perf-profile.children.cycles-pp.tcp_v4_fill_cb
0.09 ? 14% perf-profile.children.cycles-pp.raw_local_deliver
0.08 ? 22% perf-profile.children.cycles-pp._find_next_bit
0.08 ? 21% perf-profile.children.cycles-pp.bpf_skops_write_hdr_opt
0.05 ? 45% perf-profile.children.cycles-pp.tcp_grow_window
0.08 ? 25% perf-profile.children.cycles-pp.perf_trace_sched_switch
0.09 ? 13% perf-profile.children.cycles-pp.bictcp_acked
0.11 ? 13% perf-profile.children.cycles-pp.tcp_update_pacing_rate
0.14 ? 11% perf-profile.children.cycles-pp.remove_wait_queue
0.05 ? 46% perf-profile.children.cycles-pp.__cgroup_account_cputime
0.09 ? 12% perf-profile.children.cycles-pp.tcp_update_skb_after_send
0.06 ? 14% perf-profile.children.cycles-pp.__rdgsbase_inactive
0.07 ? 12% perf-profile.children.cycles-pp.bictcp_cwnd_event
0.09 ? 14% perf-profile.children.cycles-pp.rb_next
0.21 ? 5% perf-profile.children.cycles-pp.tcp_established_options
0.16 ? 9% perf-profile.children.cycles-pp.ip_send_check
0.07 ? 18% perf-profile.children.cycles-pp.tcp_rate_gen
0.08 ? 16% perf-profile.children.cycles-pp.woken_wake_function
0.07 ? 18% perf-profile.children.cycles-pp.__enqueue_entity
0.06 ? 46% perf-profile.children.cycles-pp.perf_trace_buf_alloc
0.09 ? 20% perf-profile.children.cycles-pp.ksoftirqd_running
0.13 ? 7% perf-profile.children.cycles-pp.clockevents_program_event
0.07 ? 14% perf-profile.children.cycles-pp.apparmor_socket_sock_rcv_skb
0.05 ? 48% perf-profile.children.cycles-pp.switch_ldt
0.08 ? 16% perf-profile.children.cycles-pp.tcp_rearm_rto
0.64 perf-profile.children.cycles-pp.tcp_rcv_space_adjust
0.20 ? 3% perf-profile.children.cycles-pp.import_single_range
0.09 ? 13% perf-profile.children.cycles-pp.__sock_wfree
0.24 ? 6% perf-profile.children.cycles-pp.mod_timer
0.27 ? 4% perf-profile.children.cycles-pp.dst_release
0.09 ? 11% perf-profile.children.cycles-pp.rcu_read_unlock_strict
0.05 ? 46% perf-profile.children.cycles-pp.perf_trace_buf_update
0.05 ? 49% perf-profile.children.cycles-pp.skb_csum_hwoffload_help
0.08 ? 16% perf-profile.children.cycles-pp.perf_trace_sched_stat_runtime
0.09 ? 20% perf-profile.children.cycles-pp.__copy_skb_header
0.15 ? 4% perf-profile.children.cycles-pp.sock_put
0.07 ? 12% perf-profile.children.cycles-pp._raw_spin_unlock_bh
0.52 ? 2% perf-profile.children.cycles-pp.sock_recvmsg
0.09 ? 20% perf-profile.children.cycles-pp.kmalloc_slab
0.05 ? 48% perf-profile.children.cycles-pp.check_cfs_rq_runtime
0.06 ? 17% perf-profile.children.cycles-pp.tcp_send_delayed_ack
1.70 perf-profile.children.cycles-pp.sock_ioctl
0.04 ? 71% perf-profile.children.cycles-pp.skb_clone_tx_timestamp
0.06 ? 14% perf-profile.children.cycles-pp.update_irq_load_avg
0.12 ? 11% perf-profile.children.cycles-pp.tcp_recv_timestamp
0.04 ? 45% perf-profile.children.cycles-pp.apparmor_ipv4_postroute
0.19 ? 5% perf-profile.children.cycles-pp.__build_skb_around
0.18 ? 7% perf-profile.children.cycles-pp.__x86_indirect_thunk_rax
0.49 ? 2% perf-profile.children.cycles-pp.__might_fault
0.10 ? 15% perf-profile.children.cycles-pp.rb_insert_color
0.13 ? 3% perf-profile.children.cycles-pp.kfree_skbmem
0.06 ? 14% perf-profile.children.cycles-pp.validate_xmit_xfrm
0.05 ? 46% perf-profile.children.cycles-pp.tcp_chrono_stop
0.07 ? 21% perf-profile.children.cycles-pp.bictcp_cong_avoid
0.06 ? 6% perf-profile.children.cycles-pp.smpboot_thread_fn
0.06 ? 8% perf-profile.children.cycles-pp.__fdget
0.07 ? 10% perf-profile.children.cycles-pp.ret_from_fork
0.07 ? 10% perf-profile.children.cycles-pp.kthread
1.19 perf-profile.children.cycles-pp.lock_sock_nested
0.47 ? 2% perf-profile.children.cycles-pp.security_socket_recvmsg
0.08 ? 6% perf-profile.children.cycles-pp.tcp_rate_check_app_limited
0.07 ? 10% perf-profile.children.cycles-pp.tcp_check_space
0.03 ? 99% perf-profile.children.cycles-pp.inet_send_prepare
0.22 ? 4% perf-profile.children.cycles-pp.rcu_nocb_flush_deferred_wakeup
0.04 ? 71% perf-profile.children.cycles-pp.place_entity
0.16 ? 5% perf-profile.children.cycles-pp.tcp_release_cb
0.10 ? 9% perf-profile.children.cycles-pp.inet_sendmsg
0.09 ? 10% perf-profile.children.cycles-pp.rb_erase
0.03 ? 70% perf-profile.children.cycles-pp.sk_free
0.05 ? 7% perf-profile.children.cycles-pp.run_ksoftirqd
0.04 ? 45% perf-profile.children.cycles-pp.ip_copy_addrs
0.09 ? 8% perf-profile.children.cycles-pp.sock_rfree
0.05 ? 8% perf-profile.children.cycles-pp.sk_forced_mem_schedule
0.75 perf-profile.children.cycles-pp.__fget_light
0.09 ? 7% perf-profile.children.cycles-pp.__tcp_ack_snd_check
0.08 ? 5% perf-profile.children.cycles-pp.skb_clone
0.06 ? 7% perf-profile.children.cycles-pp.tcp_fin
0.14 ? 3% perf-profile.children.cycles-pp.tcp_close
0.18 ? 3% perf-profile.children.cycles-pp.__list_add_valid
0.14 ? 5% perf-profile.children.cycles-pp.entry_SYSCALL_64_safe_stack
0.14 ? 4% perf-profile.children.cycles-pp.syscall_enter_from_user_mode
0.18 ? 2% perf-profile.children.cycles-pp.sock_close
0.18 ? 2% perf-profile.children.cycles-pp.__sock_release
0.10 ? 9% perf-profile.children.cycles-pp.drain_obj_stock
0.18 ? 2% perf-profile.children.cycles-pp.inet_release
0.10 ? 5% perf-profile.children.cycles-pp.ksys_read
0.27 ? 4% perf-profile.children.cycles-pp.tcp_queue_rcv
0.13 ? 7% perf-profile.children.cycles-pp.__sys_getsockopt
0.06 ? 13% perf-profile.children.cycles-pp.ktime_get_update_offsets_now
0.05 ? 7% perf-profile.children.cycles-pp.ip_route_output_flow
0.10 ? 4% perf-profile.children.cycles-pp.vfs_read
0.39 ? 3% perf-profile.children.cycles-pp.__list_del_entry_valid
0.05 ? 8% perf-profile.children.cycles-pp.tcp_validate_incoming
0.14 ? 6% perf-profile.children.cycles-pp.__x64_sys_getsockopt
0.05 ? 9% perf-profile.children.cycles-pp.inet_create
0.08 ? 4% perf-profile.children.cycles-pp.tcp_conn_request
0.11 ? 8% perf-profile.children.cycles-pp.__alloc_file
0.11 ? 6% perf-profile.children.cycles-pp.alloc_empty_file
0.09 ? 10% perf-profile.children.cycles-pp.tcp_check_req
0.06 ? 9% perf-profile.children.cycles-pp.do_open
0.06 ? 9% perf-profile.children.cycles-pp.walk_component
0.15 ? 5% perf-profile.children.cycles-pp.__sys_setsockopt
0.06 ? 6% perf-profile.children.cycles-pp.__sk_destruct
0.15 ? 7% perf-profile.children.cycles-pp.__x64_sys_setsockopt
0.08 ? 7% perf-profile.children.cycles-pp.seq_read
0.06 ? 7% perf-profile.children.cycles-pp.alloc_file_pseudo
0.06 ? 7% perf-profile.children.cycles-pp.ip_route_output_key_hash_rcu
0.10 ? 3% perf-profile.children.cycles-pp.__dentry_kill
0.07 ? 7% perf-profile.children.cycles-pp.sock_alloc_file
0.07 ? 7% perf-profile.children.cycles-pp.ip_route_output_key_hash
0.07 ? 13% perf-profile.children.cycles-pp.autoremove_wake_function
0.07 ? 10% perf-profile.children.cycles-pp.lookup_fast
0.60 ? 2% perf-profile.children.cycles-pp.tcp_send_mss
0.08 ? 4% perf-profile.children.cycles-pp.seq_read_iter
0.07 ? 12% perf-profile.children.cycles-pp.do_dentry_open
0.51 ? 2% perf-profile.children.cycles-pp.tcp_current_mss
0.13 ? 9% perf-profile.children.cycles-pp.__sys_socket
0.32 ? 7% perf-profile.children.cycles-pp.update_process_times
0.13 ? 7% perf-profile.children.cycles-pp.__x64_sys_socket
0.08 ? 10% perf-profile.children.cycles-pp.do_tcp_setsockopt
0.80 ? 2% perf-profile.children.cycles-pp.aa_sk_perm
0.18 ? 9% perf-profile.children.cycles-pp.refill_obj_stock
0.08 ? 8% perf-profile.children.cycles-pp.link_path_walk
0.08 ? 13% perf-profile.children.cycles-pp.set_task_cpu
0.32 ? 6% perf-profile.children.cycles-pp.tick_sched_handle
0.22 ? 9% perf-profile.children.cycles-pp.scheduler_tick
0.18 ? 11% perf-profile.children.cycles-pp.task_tick_fair
0.08 ? 7% perf-profile.children.cycles-pp.tcp_v4_syn_recv_sock
0.36 ? 5% perf-profile.children.cycles-pp.tick_sched_timer
0.08 ? 8% perf-profile.children.cycles-pp.__x64_sys_accept
0.08 ? 8% perf-profile.children.cycles-pp.dentry_open
0.08 ? 11% perf-profile.children.cycles-pp.inet_csk_accept
0.08 ? 11% perf-profile.children.cycles-pp.__x64_sys_accept4
0.82 ? 2% perf-profile.children.cycles-pp.kmem_cache_free
0.09 ? 12% perf-profile.children.cycles-pp.__zone_watermark_ok
0.21 ? 5% perf-profile.children.cycles-pp.tcp_connect
0.44 ? 4% perf-profile.children.cycles-pp.__hrtimer_run_queues
0.09 ? 7% perf-profile.children.cycles-pp.__sock_create
0.09 ? 9% perf-profile.children.cycles-pp.inet_accept
0.10 ? 9% perf-profile.children.cycles-pp.alloc_inode
0.10 ? 9% perf-profile.children.cycles-pp.tcp_child_process
0.11 ? 6% perf-profile.children.cycles-pp.__ns_get_path
0.47 ? 6% perf-profile.children.cycles-pp.security_socket_sendmsg
0.10 ? 9% perf-profile.children.cycles-pp.new_inode_pseudo
0.19 ? 7% perf-profile.children.cycles-pp.do_filp_open
0.19 ? 7% perf-profile.children.cycles-pp.path_openat
0.19 ? 7% perf-profile.children.cycles-pp.kmem_cache_alloc
0.21 ? 5% perf-profile.children.cycles-pp.open_related_ns
0.12 ? 15% perf-profile.children.cycles-pp.skb_try_coalesce
0.21 ? 8% perf-profile.children.cycles-pp.do_sys_open
0.21 ? 8% perf-profile.children.cycles-pp.do_sys_openat2
0.12 ? 11% perf-profile.children.cycles-pp.prep_compound_page
0.29 ? 5% perf-profile.children.cycles-pp.tcp_v4_connect
0.13 ? 12% perf-profile.children.cycles-pp.prep_new_page
0.14 ? 10% perf-profile.children.cycles-pp.poll_idle
0.14 ? 9% perf-profile.children.cycles-pp.tcp_add_backlog
0.14 ? 13% perf-profile.children.cycles-pp.tcp_try_coalesce
0.40 ? 3% perf-profile.children.cycles-pp.__fput
0.14 ? 14% perf-profile.children.cycles-pp.__slab_free
0.16 ? 7% perf-profile.children.cycles-pp.__sys_accept4
0.42 ? 3% perf-profile.children.cycles-pp.task_work_run
0.16 ? 8% perf-profile.children.cycles-pp.__sys_accept4_file
0.33 ? 6% perf-profile.children.cycles-pp.inet_shutdown
0.34 ? 5% perf-profile.children.cycles-pp.__x64_sys_shutdown
0.34 ? 5% perf-profile.children.cycles-pp.__sys_shutdown
0.30 ? 8% perf-profile.children.cycles-pp.tcp_rcv_synsent_state_process
0.63 ? 3% perf-profile.children.cycles-pp.simple_copy_to_iter
0.99 perf-profile.children.cycles-pp.syscall_return_via_sysret
4.53 perf-profile.children.cycles-pp.tcp_ack
0.28 ? 11% perf-profile.children.cycles-pp.tcp_tx_timestamp
0.50 ? 7% perf-profile.children.cycles-pp.rcu_core
0.48 ? 8% perf-profile.children.cycles-pp.rcu_do_batch
0.26 ? 11% perf-profile.children.cycles-pp.__free_one_page
0.27 ? 11% perf-profile.children.cycles-pp.schedule_idle
1.35 ? 3% perf-profile.children.cycles-pp._raw_spin_lock_bh
0.45 ? 9% perf-profile.children.cycles-pp.irq_exit_rcu
0.30 ? 19% perf-profile.children.cycles-pp.tcp_try_rmem_schedule
0.61 ? 6% perf-profile.children.cycles-pp.__inet_stream_connect
0.61 ? 6% perf-profile.children.cycles-pp.inet_stream_connect
0.62 ? 6% perf-profile.children.cycles-pp.__sys_connect
0.62 ? 6% perf-profile.children.cycles-pp.__x64_sys_connect
1.14 ? 5% perf-profile.children.cycles-pp.sysvec_apic_timer_interrupt
1.10 ? 3% perf-profile.children.cycles-pp.__check_object_size
1.21 ? 5% perf-profile.children.cycles-pp.asm_sysvec_apic_timer_interrupt
0.45 ? 10% perf-profile.children.cycles-pp.iov_iter_advance
0.49 ? 8% perf-profile.children.cycles-pp.tcp_push
0.44 ? 10% perf-profile.children.cycles-pp.intel_idle
0.78 ? 11% perf-profile.children.cycles-pp.tcp_data_queue
96.27 perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
0.60 ? 11% perf-profile.children.cycles-pp.cpuidle_enter
0.60 ? 11% perf-profile.children.cycles-pp.cpuidle_enter_state
0.95 ? 11% perf-profile.children.cycles-pp.start_secondary
0.96 ? 11% perf-profile.children.cycles-pp.secondary_startup_64_no_verify
0.96 ? 11% perf-profile.children.cycles-pp.cpu_startup_entry
0.96 ? 11% perf-profile.children.cycles-pp.do_idle
3.65 ? 2% perf-profile.children.cycles-pp.tcp_clean_rtx_queue
1.78 ? 9% perf-profile.children.cycles-pp.tcp_rcv_state_process
2.25 ? 18% perf-profile.children.cycles-pp.__sk_mem_raise_allocated
2.27 ? 18% perf-profile.children.cycles-pp.__sk_mem_schedule
5.46 ? 6% perf-profile.children.cycles-pp._copy_to_iter
5.10 ? 7% perf-profile.children.cycles-pp.copyout
6.57 ? 6% perf-profile.children.cycles-pp.__skb_datagram_iter
6.61 ? 6% perf-profile.children.cycles-pp.skb_copy_datagram_iter
42.39 perf-profile.children.cycles-pp.tcp_sendmsg_locked
6.31 ? 8% perf-profile.children.cycles-pp.copyin
7.12 ? 7% perf-profile.children.cycles-pp._copy_from_iter_full
7.21 ? 8% perf-profile.children.cycles-pp.release_sock
6.37 ? 9% perf-profile.children.cycles-pp.__release_sock
91.71 perf-profile.children.cycles-pp.do_syscall_64
49.91 ? 2% perf-profile.children.cycles-pp.__x64_sys_sendto
49.76 ? 2% perf-profile.children.cycles-pp.__sys_sendto
48.89 ? 2% perf-profile.children.cycles-pp.sock_sendmsg
48.19 ? 2% perf-profile.children.cycles-pp.tcp_sendmsg
11.29 ? 7% perf-profile.children.cycles-pp.copy_user_enhanced_fast_string
13.07 ? 10% perf-profile.children.cycles-pp._raw_spin_lock
12.42 ? 10% perf-profile.children.cycles-pp._raw_spin_lock_irqsave
12.31 ? 11% perf-profile.children.cycles-pp.free_one_page
14.17 ? 9% perf-profile.children.cycles-pp.__kfree_skb
12.64 ? 11% perf-profile.children.cycles-pp.__free_pages_ok
12.74 ? 11% perf-profile.children.cycles-pp.rmqueue
13.42 ? 10% perf-profile.children.cycles-pp.skb_release_data
13.02 ? 11% perf-profile.children.cycles-pp.get_page_from_freelist
13.09 ? 11% perf-profile.children.cycles-pp.__alloc_pages_nodemask
13.37 ? 11% perf-profile.children.cycles-pp.skb_page_frag_refill
13.48 ? 11% perf-profile.children.cycles-pp.sk_page_frag_refill
24.14 ? 11% perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
0.61 ? 22% perf-profile.self.cycles-pp.update_curr
0.80 ? 16% perf-profile.self.cycles-pp.update_load_avg
0.73 ? 18% perf-profile.self.cycles-pp.load_new_mm_cr3
0.76 ? 17% perf-profile.self.cycles-pp.switch_fpu_return
1.08 ? 10% perf-profile.self.cycles-pp.__tcp_transmit_skb
0.75 ? 16% perf-profile.self.cycles-pp.__schedule
0.95 ? 4% perf-profile.self.cycles-pp._raw_spin_lock
0.13 ? 12% perf-profile.self.cycles-pp.available_idle_cpu
0.49 ? 14% perf-profile.self.cycles-pp.__switch_to_asm
0.46 ? 12% perf-profile.self.cycles-pp.__ip_queue_xmit
0.51 ? 13% perf-profile.self.cycles-pp.__netif_receive_skb_core
0.29 ? 19% perf-profile.self.cycles-pp.copy_fpregs_to_fpstate
0.32 ? 19% perf-profile.self.cycles-pp.__update_load_avg_cfs_rq
0.36 ? 15% perf-profile.self.cycles-pp.__switch_to
0.37 ? 16% perf-profile.self.cycles-pp.switch_mm_irqs_off
0.52 ? 11% perf-profile.self.cycles-pp.ip_finish_output2
0.20 ? 17% perf-profile.self.cycles-pp.select_idle_cpu
0.29 ? 14% perf-profile.self.cycles-pp.__update_load_avg_se
0.38 ? 14% perf-profile.self.cycles-pp.native_sched_clock
0.51 ? 9% perf-profile.self.cycles-pp.tcp_v4_rcv
0.28 ? 18% perf-profile.self.cycles-pp.enqueue_task_fair
0.43 ? 9% perf-profile.self.cycles-pp.__cgroup_bpf_run_filter_skb
0.28 ? 15% perf-profile.self.cycles-pp.ip_output
0.42 ? 12% perf-profile.self.cycles-pp.tcp_clean_rtx_queue
0.28 ? 21% perf-profile.self.cycles-pp.pick_next_task_fair
0.25 ? 18% perf-profile.self.cycles-pp.enqueue_entity
0.47 ? 11% perf-profile.self.cycles-pp.tcp_ack
0.28 ? 12% perf-profile.self.cycles-pp.__softirqentry_text_start
0.18 ? 27% perf-profile.self.cycles-pp.set_next_buddy
0.32 ? 15% perf-profile.self.cycles-pp.net_rx_action
0.15 ? 5% perf-profile.self.cycles-pp.update_rq_clock
0.17 ? 14% perf-profile.self.cycles-pp.reweight_entity
0.14 ? 20% perf-profile.self.cycles-pp.pick_next_entity
0.61 ? 5% perf-profile.self.cycles-pp.tcp_recvmsg_locked
0.58 ? 6% perf-profile.self.cycles-pp.__dev_queue_xmit
0.46 ? 10% perf-profile.self.cycles-pp.__local_bh_enable_ip
0.23 ? 16% perf-profile.self.cycles-pp.select_task_rq_fair
0.32 ? 11% perf-profile.self.cycles-pp.process_backlog
0.64 ? 6% perf-profile.self.cycles-pp.update_cfs_group
0.28 ? 8% perf-profile.self.cycles-pp.__kmalloc_node_track_caller
0.34 ? 9% perf-profile.self.cycles-pp.__ksize
0.32 ? 11% perf-profile.self.cycles-pp.kmem_cache_alloc_node
0.24 ? 13% perf-profile.self.cycles-pp.ip_rcv_core
0.19 ? 15% perf-profile.self.cycles-pp.tcp_schedule_loss_probe
0.14 ? 16% perf-profile.self.cycles-pp.finish_task_switch
0.17 ? 18% perf-profile.self.cycles-pp.ipv4_dst_check
0.28 ? 9% perf-profile.self.cycles-pp.kfree
0.12 ? 24% perf-profile.self.cycles-pp.clear_buddies
0.26 ? 16% perf-profile.self.cycles-pp.___perf_sw_event
0.14 ? 23% perf-profile.self.cycles-pp.update_min_vruntime
0.23 ? 11% perf-profile.self.cycles-pp.loopback_xmit
0.33 ? 8% perf-profile.self.cycles-pp.tcp_rcv_established
0.17 ? 16% perf-profile.self.cycles-pp.dequeue_task_fair
0.17 ? 16% perf-profile.self.cycles-pp.__calc_delta
0.20 ? 12% perf-profile.self.cycles-pp.wait_woken
0.14 ? 24% perf-profile.self.cycles-pp.dequeue_entity
0.12 ? 19% perf-profile.self.cycles-pp.check_preempt_wakeup
0.18 ? 15% perf-profile.self.cycles-pp.validate_xmit_skb
0.20 ? 18% perf-profile.self.cycles-pp.schedule
0.44 ? 6% perf-profile.self.cycles-pp.__inet_lookup_established
0.13 ? 14% perf-profile.self.cycles-pp.tcp_ack_update_rtt
0.17 ? 9% perf-profile.self.cycles-pp.enqueue_to_backlog
0.16 ? 19% perf-profile.self.cycles-pp.cpuacct_charge
0.79 ? 3% perf-profile.self.cycles-pp.read_tsc
0.17 ? 18% perf-profile.self.cycles-pp.migrate_enable
0.16 ? 16% perf-profile.self.cycles-pp.ip_protocol_deliver_rcu
0.15 ? 18% perf-profile.self.cycles-pp.sk_wait_data
0.08 ? 16% perf-profile.self.cycles-pp.resched_curr
0.17 ? 14% perf-profile.self.cycles-pp.migrate_disable
0.11 ? 17% perf-profile.self.cycles-pp.__wrgsbase_inactive
0.52 ? 4% perf-profile.self.cycles-pp.ktime_get
0.17 ? 15% perf-profile.self.cycles-pp.__netif_receive_skb_one_core
0.36 ? 7% perf-profile.self.cycles-pp.__alloc_skb
0.15 ? 13% perf-profile.self.cycles-pp.ktime_get_with_offset
0.11 ? 16% perf-profile.self.cycles-pp.ip_rcv_finish
0.11 ? 11% perf-profile.self.cycles-pp.set_next_entity
0.17 ? 14% perf-profile.self.cycles-pp.do_softirq
0.22 ? 10% perf-profile.self.cycles-pp.try_to_wake_up
0.12 ? 17% perf-profile.self.cycles-pp.skb_entail
0.13 ? 14% perf-profile.self.cycles-pp.irqtime_account_irq
0.10 ? 10% perf-profile.self.cycles-pp.tcp_event_data_recv
0.15 ? 13% perf-profile.self.cycles-pp.ip_rcv_finish_core
0.07 ? 16% perf-profile.self.cycles-pp.__usecs_to_jiffies
0.28 ? 6% perf-profile.self.cycles-pp.exit_to_user_mode_prepare
0.10 ? 22% perf-profile.self.cycles-pp.eth_type_trans
0.17 ? 14% perf-profile.self.cycles-pp.dev_hard_start_xmit
0.15 ? 15% perf-profile.self.cycles-pp.__ip_finish_output
0.11 ? 16% perf-profile.self.cycles-pp.__tcp_select_window
0.11 ? 8% perf-profile.self.cycles-pp.sk_filter_trim_cap
0.05 ? 13% perf-profile.self.cycles-pp.tcp_v4_inbound_md5_hash
0.14 ? 11% perf-profile.self.cycles-pp.inet_ehashfn
0.08 ? 16% perf-profile.self.cycles-pp.security_sock_rcv_skb
0.10 ? 15% perf-profile.self.cycles-pp.netif_rx_internal
0.11 ? 15% perf-profile.self.cycles-pp.netif_skb_features
0.12 ? 8% perf-profile.self.cycles-pp.tcp_event_new_data_sent
0.05 ? 45% perf-profile.self.cycles-pp.cpumask_next_wrap
0.17 ? 8% perf-profile.self.cycles-pp.tcp_wfree
0.60 ? 3% perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe
0.10 ? 16% perf-profile.self.cycles-pp.nf_hook_slow
0.22 ? 6% perf-profile.self.cycles-pp.__sys_recvfrom
0.11 ? 16% perf-profile.self.cycles-pp.schedule_timeout
0.11 ? 13% perf-profile.self.cycles-pp.tcp_v4_fill_cb
0.08 ? 19% perf-profile.self.cycles-pp.skb_network_protocol
0.07 ? 17% perf-profile.self.cycles-pp.put_prev_entity
0.08 ? 22% perf-profile.self.cycles-pp._find_next_bit
0.05 ? 45% perf-profile.self.cycles-pp.tcp_grow_window
0.14 ? 11% perf-profile.self.cycles-pp.mod_timer
0.08 ? 22% perf-profile.self.cycles-pp.perf_trace_sched_switch
0.11 ? 18% perf-profile.self.cycles-pp.__sk_dst_check
0.09 ? 16% perf-profile.self.cycles-pp.tcp_options_write
0.08 ? 14% perf-profile.self.cycles-pp.raw_local_deliver
0.09 ? 16% perf-profile.self.cycles-pp.bictcp_acked
0.11 ? 13% perf-profile.self.cycles-pp.__ip_local_out
0.10 ? 15% perf-profile.self.cycles-pp.perf_tp_event
0.07 ? 17% perf-profile.self.cycles-pp.bpf_skops_write_hdr_opt
0.44 ? 3% perf-profile.self.cycles-pp.__might_sleep
0.11 ? 13% perf-profile.self.cycles-pp.tcp_update_pacing_rate
0.05 ? 48% perf-profile.self.cycles-pp.kmalloc_reserve
0.07 ? 18% perf-profile.self.cycles-pp.bictcp_cwnd_event
0.10 ? 15% perf-profile.self.cycles-pp.ip_rcv
0.06 ? 14% perf-profile.self.cycles-pp.__rdgsbase_inactive
0.03 ?102% perf-profile.self.cycles-pp.check_preempt_curr
0.07 ? 17% perf-profile.self.cycles-pp.tcp_rate_gen
0.16 ? 6% perf-profile.self.cycles-pp.__might_fault
0.15 ? 9% perf-profile.self.cycles-pp.ip_send_check
0.12 ? 7% perf-profile.self.cycles-pp.tcp_queue_rcv
0.20 ? 5% perf-profile.self.cycles-pp.tcp_established_options
0.18 ? 5% perf-profile.self.cycles-pp.tcp_recvmsg
0.08 ? 16% perf-profile.self.cycles-pp.woken_wake_function
0.57 ? 2% perf-profile.self.cycles-pp._raw_spin_lock_irqsave
0.05 ? 45% perf-profile.self.cycles-pp.__enqueue_entity
0.09 ? 13% perf-profile.self.cycles-pp.__sock_wfree
0.09 ? 15% perf-profile.self.cycles-pp.skb_release_head_state
0.05 ? 48% perf-profile.self.cycles-pp.switch_ldt
0.13 ? 4% perf-profile.self.cycles-pp.lock_sock_nested
0.07 ? 12% perf-profile.self.cycles-pp.rb_next
0.06 ? 16% perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore
0.05 ? 45% perf-profile.self.cycles-pp.tcp_update_skb_after_send
0.09 ? 18% perf-profile.self.cycles-pp.ksoftirqd_running
0.03 ? 70% perf-profile.self.cycles-pp.sched_clock_cpu
0.19 ? 3% perf-profile.self.cycles-pp.import_single_range
0.14 ? 8% perf-profile.self.cycles-pp.sock_def_readable
0.06 ? 14% perf-profile.self.cycles-pp.apparmor_socket_sock_rcv_skb
0.12 ? 10% perf-profile.self.cycles-pp.inet_recvmsg
0.30 ? 4% perf-profile.self.cycles-pp.tcp_rcv_space_adjust
0.09 ? 20% perf-profile.self.cycles-pp.__copy_skb_header
0.08 ? 16% perf-profile.self.cycles-pp.perf_trace_sched_stat_runtime
0.07 ? 14% perf-profile.self.cycles-pp.__wake_up_common
0.07 ? 17% perf-profile.self.cycles-pp.ip_finish_output
0.06 ? 13% perf-profile.self.cycles-pp.__tcp_send_ack
0.20 ? 4% perf-profile.self.cycles-pp.__skb_clone
0.04 ? 71% perf-profile.self.cycles-pp.sk_reset_timer
0.15 ? 3% perf-profile.self.cycles-pp.sock_put
0.13 ? 8% perf-profile.self.cycles-pp.sock_sendmsg
0.07 ? 16% perf-profile.self.cycles-pp.rcu_read_unlock_strict
0.07 ? 10% perf-profile.self.cycles-pp.__napi_poll
0.03 ?100% perf-profile.self.cycles-pp.apparmor_ipv4_postroute
0.09 ? 17% perf-profile.self.cycles-pp.ip_local_deliver
0.08 ? 24% perf-profile.self.cycles-pp.kmalloc_slab
0.25 ? 4% perf-profile.self.cycles-pp.dst_release
0.06 ? 13% perf-profile.self.cycles-pp.tcp_send_delayed_ack
0.07 ? 11% perf-profile.self.cycles-pp._raw_spin_unlock_bh
0.07 ? 14% perf-profile.self.cycles-pp.ip_local_deliver_finish
0.06 ? 14% perf-profile.self.cycles-pp.update_irq_load_avg
0.10 ? 4% perf-profile.self.cycles-pp.tcp_v4_do_rcv
0.07 perf-profile.self.cycles-pp.tcp_rate_check_app_limited
0.03 ?100% perf-profile.self.cycles-pp.ip_copy_addrs
0.04 ? 71% perf-profile.self.cycles-pp.tcp_chrono_stop
0.06 ? 14% perf-profile.self.cycles-pp.validate_xmit_xfrm
0.06 ? 14% perf-profile.self.cycles-pp.tcp_rearm_rto
0.10 ? 6% perf-profile.self.cycles-pp.sk_stream_alloc_skb
0.19 ? 3% perf-profile.self.cycles-pp.inet_ioctl
0.07 ? 18% perf-profile.self.cycles-pp.bictcp_cong_avoid
0.11 ? 6% perf-profile.self.cycles-pp.__x64_sys_recvfrom
0.03 ? 99% perf-profile.self.cycles-pp.sk_free
0.10 ? 15% perf-profile.self.cycles-pp.rb_insert_color
0.15 ? 4% perf-profile.self.cycles-pp.__x64_sys_sendto
0.11 ? 11% perf-profile.self.cycles-pp.tcp_recv_timestamp
0.03 ?100% perf-profile.self.cycles-pp.place_entity
0.21 ? 5% perf-profile.self.cycles-pp.do_syscall_64
0.12 ? 4% perf-profile.self.cycles-pp.kfree_skbmem
0.06 ? 11% perf-profile.self.cycles-pp.tcp_check_space
0.04 ? 71% perf-profile.self.cycles-pp.lock_sock_fast
0.08 ? 6% perf-profile.self.cycles-pp.tcp_sendmsg
0.60 perf-profile.self.cycles-pp.kmem_cache_free
0.15 ? 5% perf-profile.self.cycles-pp.tcp_release_cb
0.21 ? 3% perf-profile.self.cycles-pp.rcu_nocb_flush_deferred_wakeup
0.30 ? 3% perf-profile.self.cycles-pp.__sys_sendto
0.12 ? 9% perf-profile.self.cycles-pp.__x86_indirect_thunk_rax
0.09 ? 9% perf-profile.self.cycles-pp.__tcp_push_pending_frames
0.73 perf-profile.self.cycles-pp.__fget_light
0.09 ? 6% perf-profile.self.cycles-pp.sock_rfree
0.08 ? 14% perf-profile.self.cycles-pp.rb_erase
0.15 ? 7% perf-profile.self.cycles-pp.do_vfs_ioctl
0.15 ? 3% perf-profile.self.cycles-pp.tcp_ioctl
0.07 ? 10% perf-profile.self.cycles-pp.perf_trace_sched_wakeup_template
0.05 perf-profile.self.cycles-pp.sk_forced_mem_schedule
0.18 ? 5% perf-profile.self.cycles-pp.release_sock
0.13 ? 7% perf-profile.self.cycles-pp.__x64_sys_ioctl
0.08 ? 7% perf-profile.self.cycles-pp.tcp_mstamp_refresh
0.07 ? 6% perf-profile.self.cycles-pp.tcp_update_recv_tstamps
0.07 ? 8% perf-profile.self.cycles-pp.__tcp_ack_snd_check
0.08 perf-profile.self.cycles-pp.skb_clone
0.21 ? 3% perf-profile.self.cycles-pp.sock_ioctl
0.06 ? 8% perf-profile.self.cycles-pp.inet_sendmsg
0.05 ? 8% perf-profile.self.cycles-pp.security_socket_recvmsg
0.09 ? 4% perf-profile.self.cycles-pp.copyin
0.05 ? 8% perf-profile.self.cycles-pp.apparmor_socket_recvmsg
0.17 ? 3% perf-profile.self.cycles-pp.__list_add_valid
0.12 ? 8% perf-profile.self.cycles-pp.syscall_enter_from_user_mode
0.14 ? 5% perf-profile.self.cycles-pp.entry_SYSCALL_64_safe_stack
0.23 ? 4% perf-profile.self.cycles-pp._copy_to_iter
0.24 perf-profile.self.cycles-pp.tcp_current_mss
0.22 ? 3% perf-profile.self.cycles-pp.skb_page_frag_refill
0.14 ? 7% perf-profile.self.cycles-pp.sk_page_frag_refill
0.06 ? 13% perf-profile.self.cycles-pp.ktime_get_update_offsets_now
0.76 perf-profile.self.cycles-pp.tcp_write_xmit
0.07 ? 11% perf-profile.self.cycles-pp.refill_obj_stock
0.07 ? 10% perf-profile.self.cycles-pp.__release_sock
0.37 ? 2% perf-profile.self.cycles-pp.__list_del_entry_valid
1.10 ? 2% perf-profile.self.cycles-pp._raw_spin_lock_bh
0.07 ? 12% perf-profile.self.cycles-pp.__alloc_pages_nodemask
0.08 ? 12% perf-profile.self.cycles-pp.drain_obj_stock
0.09 ? 10% perf-profile.self.cycles-pp.__zone_watermark_ok
0.10 ? 9% perf-profile.self.cycles-pp.kmem_cache_alloc
0.23 ? 6% perf-profile.self.cycles-pp._copy_from_iter_full
0.12 ? 11% perf-profile.self.cycles-pp.prep_compound_page
0.12 ? 9% perf-profile.self.cycles-pp.__free_one_page
0.12 ? 15% perf-profile.self.cycles-pp.skb_try_coalesce
0.36 ? 4% perf-profile.self.cycles-pp.__skb_datagram_iter
0.12 ? 10% perf-profile.self.cycles-pp.poll_idle
0.14 ? 13% perf-profile.self.cycles-pp.__slab_free
0.17 ? 10% perf-profile.self.cycles-pp.__free_pages_ok
0.24 ? 12% perf-profile.self.cycles-pp.tcp_tx_timestamp
0.98 perf-profile.self.cycles-pp.syscall_return_via_sysret
0.72 ? 4% perf-profile.self.cycles-pp.skb_release_data
0.40 ? 10% perf-profile.self.cycles-pp.iov_iter_advance
0.41 ? 8% perf-profile.self.cycles-pp.tcp_push
0.60 ? 5% perf-profile.self.cycles-pp.__check_object_size
0.33 ? 10% perf-profile.self.cycles-pp.rmqueue
0.44 ? 10% perf-profile.self.cycles-pp.intel_idle
2.78 ? 6% perf-profile.self.cycles-pp.tcp_sendmsg_locked
2.20 ? 18% perf-profile.self.cycles-pp.__sk_mem_raise_allocated
11.12 ? 7% perf-profile.self.cycles-pp.copy_user_enhanced_fast_string
24.14 ? 11% perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath

stress-ng.time.system_time

--------------------------------------------------+
O O |
O O OOO O OOO O OO O O O O OO |
O O O O |
|
|
|
|
|
|
|
|
++.+ .++.+++.+ .+|
.++.+++.++.+++.++.+++.++.+ +.++.+++ + |
--------------------------------------------------+

stress-ng.time.percent_of_cpu_this_job_got

--------------------------------------------------+
O O OO |
OO O OO OOO OO O O O O OO |
O O |
|
|
|
|
|
|
+ + |
:: + : |
+.++.+++.++ ++.++.++.+++.++.+++.++.+|
|
--------------------------------------------------+

stress-ng.time.voluntary_context_switches

--------------------------------------------------+
|
++.+++.+++ ++.+++.++.+++.+++.+++.+|
+ : + : |
+ + |
|
|
|
|
|
|
O O |
O O O OOO OOO O O O O O O O O O |
O O |
--------------------------------------------------+

stress-ng.time.involuntary_context_switches

--------------------------------------------------+
|
++.+++.+++ ++.+++.++.+++.+++.+++.+|
+ : + : |
+ + |
|
|
|
|
|
O O |
O O O OOO OOO O O O O O O O O O |
O O OO OO O O |
|
--------------------------------------------------+

stress-ng.sock.ops

--------------------------------------------------+
|
OO OO OO O OO OO |
O O O O OO O O O O O O O |
O O |
|
|
|
|
|
|
|
+++.+++.++.+++.+++.+++. ++.+++.+++. ++.+++.++.+++.+++.+++.+|
+ + |
--------------------------------------------------+

stress-ng.sock.ops_per_sec

--------------------------------------------------+
|
OO O O O O O |
O O OO O OOO O O O OO OO OO |
O O |
|
|
|
|
|
|
|
+. + .+ .+ +. +. .+ +.++.+++.+++.++.+|
+.+ + + +. ++ + + + +.++ + |
--------------------------------------------------+

estimated based on internal Intel analysis and are provided
purposes only. Any difference in system hardware or software
may affect actual performance.
Open Source Technology Center
.org/hyperkitty/list/lkp@lists.01.org">https://lists.01.org/hyperkitty/list/[email protected] Intel Corporation

Attachments:

(No filename) (130.26 kB)
config-5.12.0-rc2-00031-gd619f7afd773 (175.56 kB)
job-script (8.15 kB)
job.yaml (5.61 kB)
reproduce (347.00 B)
Download all attachments