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Message-ID: <202412311403.3d8f903d-lkp@intel.com>
Date: Tue, 31 Dec 2024 14:41:10 +0800
From: kernel test robot <oliver.sang@...el.com>
To: Masami Hiramatsu <mhiramat@...nel.org>
CC: <oe-lkp@...ts.linux.dev>, <lkp@...el.com>, Steven Rostedt
<rostedt@...dmis.org>, Mark Rutland <mark.rutland@....com>, Catalin Marinas
<catalin.marinas@....com>, Will Deacon <will@...nel.org>, Huacai Chen
<chenhuacai@...nel.org>, WANG Xuerui <kernel@...0n.name>, Michael Ellerman
<mpe@...erman.id.au>, Nicholas Piggin <npiggin@...il.com>, Christophe Leroy
<christophe.leroy@...roup.eu>, Naveen N Rao <naveen@...nel.org>, "Madhavan
Srinivasan" <maddy@...ux.ibm.com>, Paul Walmsley <paul.walmsley@...ive.com>,
Palmer Dabbelt <palmer@...belt.com>, Albert Ou <aou@...s.berkeley.edu>,
Vasily Gorbik <gor@...ux.ibm.com>, Alexander Gordeev
<agordeev@...ux.ibm.com>, Christian Borntraeger <borntraeger@...ux.ibm.com>,
Sven Schnelle <svens@...ux.ibm.com>, Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>, Dave Hansen
<dave.hansen@...ux.intel.com>, "H. Peter Anvin" <hpa@...or.com>, "Mathieu
Desnoyers" <mathieu.desnoyers@...icios.com>, Andrew Morton
<akpm@...ux-foundation.org>, <linux-kernel@...r.kernel.org>,
<linux-trace-kernel@...r.kernel.org>, <oliver.sang@...el.com>
Subject: [mhiramat:topic/fprobe-on-fgraph] [fprobe] fd62ee1f3e:
netperf.Throughput_tps 10.6% regression
Hello,
kernel test robot noticed a 10.6% regression of netperf.Throughput_tps on:
commit: fd62ee1f3e2a2ca3ba5501d504d23bcbe3a8ef9f ("fprobe: Rewrite fprobe on function-graph tracer")
https://git.kernel.org/cgit/linux/kernel/git/mhiramat/linux.git topic/fprobe-on-fgraph
testcase: netperf
config: x86_64-rhel-9.4
compiler: gcc-12
test machine: 128 threads 2 sockets Intel(R) Xeon(R) Gold 6338 CPU @ 2.00GHz (Ice Lake) with 256G memory
parameters:
ip: ipv4
runtime: 300s
nr_threads: 200%
cluster: cs-localhost
test: TCP_CRR
cpufreq_governor: performance
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <oliver.sang@...el.com>
| Closes: https://lore.kernel.org/oe-lkp/202412311403.3d8f903d-lkp@intel.com
Details are as below:
-------------------------------------------------------------------------------------------------->
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20241231/202412311403.3d8f903d-lkp@intel.com
=========================================================================================
cluster/compiler/cpufreq_governor/ip/kconfig/nr_threads/rootfs/runtime/tbox_group/test/testcase:
cs-localhost/gcc-12/performance/ipv4/x86_64-rhel-9.4/200%/debian-12-x86_64-20240206.cgz/300s/lkp-icl-2sp2/TCP_CRR/netperf
commit:
ddb90baf8d ("s390/tracing: Enable HAVE_FTRACE_GRAPH_FUNC")
fd62ee1f3e ("fprobe: Rewrite fprobe on function-graph tracer")
ddb90baf8d5ec902 fd62ee1f3e2a2ca3ba5501d504d
---------------- ---------------------------
%stddev %change %stddev
\ | \
2.78 -0.4 2.40 mpstat.cpu.all.usr%
5134970 ± 2% -8.3% 4708498 vmstat.system.cs
5051017 ± 11% -21.1% 3984834 ± 2% numa-numastat.node1.local_node
5127037 ± 11% -20.9% 4056739 ± 2% numa-numastat.node1.numa_hit
5126246 ± 11% -20.9% 4055878 ± 2% numa-vmstat.node1.numa_hit
5050225 ± 11% -21.1% 3983973 ± 2% numa-vmstat.node1.numa_local
176.55 ± 9% -14.6% 150.70 ± 11% sched_debug.cfs_rq:/.util_avg.stddev
4909928 ± 3% -10.9% 4375151 ± 3% sched_debug.cpu.nr_switches.min
20483 ± 4% +11.5% 22837 perf-c2c.DRAM.remote
24006 ± 5% +24.5% 29898 ± 3% perf-c2c.HITM.local
7086 ± 4% -12.6% 6196 ± 3% perf-c2c.HITM.remote
31093 ± 4% +16.1% 36094 ± 2% perf-c2c.HITM.total
200788 ± 2% -2.0% 196693 proc-vmstat.nr_anon_pages
8989290 ± 11% -19.8% 7208925 ± 6% proc-vmstat.numa_hit
8856551 ± 11% -20.1% 7076299 ± 6% proc-vmstat.numa_local
1473356 ± 3% -3.5% 1421154 proc-vmstat.pgfault
1944890 -10.6% 1737859 netperf.ThroughputBoth_total_tps
7597 -10.6% 6788 netperf.ThroughputBoth_tps
1944890 -10.6% 1737859 netperf.Throughput_total_tps
7597 -10.6% 6788 netperf.Throughput_tps
631.27 -14.6% 539.29 netperf.time.user_time
3.89e+08 ± 4% -14.5% 3.324e+08 ± 3% netperf.time.voluntary_context_switches
5.835e+08 -10.6% 5.214e+08 netperf.workload
0.21 ± 20% +34.6% 0.29 ± 19% perf-sched.sch_delay.avg.ms.__cond_resched.__release_sock.release_sock.__inet_stream_connect.inet_stream_connect
0.24 ± 10% +58.3% 0.39 ± 33% perf-sched.sch_delay.max.ms.__cond_resched.kmem_cache_alloc_noprof.security_inode_alloc.inode_init_always_gfp.alloc_inode
3594 ± 23% +42.9% 5136 ± 8% perf-sched.total_sch_delay.max.ms
0.52 ± 19% +31.8% 0.68 ± 18% perf-sched.wait_and_delay.avg.ms.__cond_resched.__release_sock.release_sock.__inet_stream_connect.inet_stream_connect
0.21 ± 39% +206.7% 0.65 ± 57% perf-sched.wait_time.avg.ms.__cond_resched.dput.__fput.__x64_sys_close.do_syscall_64
0.13 +1541.2% 2.06 ±159% perf-sched.wait_time.avg.ms.__cond_resched.lock_sock_nested.inet_csk_accept.inet_accept.do_accept
0.29 ± 11% +53.3% 0.44 ± 16% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc_node_noprof.kmalloc_reserve.__alloc_skb.tcp_stream_alloc_skb
0.42 ± 15% +53.3% 0.65 ± 39% perf-sched.wait_time.max.ms.__cond_resched.kmem_cache_alloc_noprof.security_inode_alloc.inode_init_always_gfp.alloc_inode
0.51 ± 3% +54.8% 0.79 perf-stat.i.MPKI
4.43e+10 -10.1% 3.982e+10 perf-stat.i.branch-instructions
4.019e+08 -9.3% 3.644e+08 perf-stat.i.branch-misses
23.97 ± 2% -1.0 22.95 perf-stat.i.cache-miss-rate%
1.145e+08 ± 3% +41.6% 1.622e+08 perf-stat.i.cache-misses
4.733e+08 ± 2% +48.3% 7.019e+08 perf-stat.i.cache-references
5179504 ± 2% -8.3% 4751159 perf-stat.i.context-switches
1.37 +11.8% 1.53 perf-stat.i.cpi
2808 ± 3% -29.7% 1974 perf-stat.i.cycles-between-cache-misses
2.33e+11 -10.1% 2.094e+11 perf-stat.i.instructions
0.73 -10.5% 0.66 perf-stat.i.ipc
40.48 ± 2% -8.2% 37.14 perf-stat.i.metric.K/sec
0.49 ± 3% +57.5% 0.77 perf-stat.overall.MPKI
24.21 ± 3% -1.1 23.11 perf-stat.overall.cache-miss-rate%
1.37 +12.3% 1.54 perf-stat.overall.cpi
2787 ± 3% -28.8% 1984 perf-stat.overall.cycles-between-cache-misses
0.73 -10.9% 0.65 perf-stat.overall.ipc
4.416e+10 -10.1% 3.971e+10 perf-stat.ps.branch-instructions
4.006e+08 -9.3% 3.633e+08 perf-stat.ps.branch-misses
1.142e+08 ± 3% +41.6% 1.618e+08 perf-stat.ps.cache-misses
4.719e+08 ± 2% +48.3% 6.999e+08 perf-stat.ps.cache-references
5162307 ± 2% -8.3% 4736259 perf-stat.ps.context-switches
2.323e+11 -10.1% 2.088e+11 perf-stat.ps.instructions
7.155e+13 -10.5% 6.404e+13 perf-stat.total.instructions
19.32 -2.5 16.85 perf-profile.calltrace.cycles-pp.__close.send_omni_inner.send_tcp_conn_rr.main
19.02 -2.4 16.61 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__close.send_omni_inner.send_tcp_conn_rr.main
19.01 -2.4 16.59 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close.send_omni_inner.send_tcp_conn_rr
18.87 -2.4 16.48 perf-profile.calltrace.cycles-pp.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close.send_omni_inner
24.64 -1.9 22.78 perf-profile.calltrace.cycles-pp.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close
22.22 -1.7 20.56 perf-profile.calltrace.cycles-pp.__sock_release.sock_close.__fput.__x64_sys_close.do_syscall_64
22.27 -1.7 20.61 perf-profile.calltrace.cycles-pp.sock_close.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe
22.04 -1.6 20.39 perf-profile.calltrace.cycles-pp.inet_release.__sock_release.sock_close.__fput.__x64_sys_close
8.70 -1.2 7.46 perf-profile.calltrace.cycles-pp.omni_create_data_socket.send_omni_inner.send_tcp_conn_rr.main
20.85 -1.2 19.62 perf-profile.calltrace.cycles-pp.tcp_close.inet_release.__sock_release.sock_close.__fput
20.53 -1.2 19.36 perf-profile.calltrace.cycles-pp.__tcp_close.tcp_close.inet_release.__sock_release.sock_close
4.34 ± 2% -0.8 3.52 perf-profile.calltrace.cycles-pp.recv.send_omni_inner.send_tcp_conn_rr.main
3.84 ± 2% -0.7 3.12 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.recv.send_omni_inner.send_tcp_conn_rr.main
3.81 ± 2% -0.7 3.10 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.recv.send_omni_inner.send_tcp_conn_rr
4.28 ± 2% -0.7 3.57 ± 5% perf-profile.calltrace.cycles-pp.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
12.44 -0.7 11.77 perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.__tcp_close.tcp_close
5.03 -0.7 4.37 perf-profile.calltrace.cycles-pp.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe.recv
4.07 ± 2% -0.7 3.42 ± 5% perf-profile.calltrace.cycles-pp.tcp_fin.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv
4.24 ± 2% -0.6 3.60 perf-profile.calltrace.cycles-pp.__socket.omni_create_data_socket.send_omni_inner.send_tcp_conn_rr.main
3.33 ± 2% -0.6 2.70 perf-profile.calltrace.cycles-pp.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe.recv.send_omni_inner
11.80 -0.6 11.18 perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.__tcp_close
4.66 -0.6 4.05 perf-profile.calltrace.cycles-pp.sock_recvmsg.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.85 -0.6 1.24 ± 19% perf-profile.calltrace.cycles-pp.schedule.schedule_timeout.wait_woken.sk_wait_data.tcp_recvmsg_locked
4.58 -0.6 3.97 perf-profile.calltrace.cycles-pp.inet_recvmsg.sock_recvmsg.__sys_recvfrom.__x64_sys_recvfrom.do_syscall_64
4.45 -0.6 3.85 perf-profile.calltrace.cycles-pp.tcp_recvmsg.inet_recvmsg.sock_recvmsg.__sys_recvfrom.__x64_sys_recvfrom
3.98 ± 2% -0.6 3.38 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__socket.omni_create_data_socket.send_omni_inner.send_tcp_conn_rr
3.97 ± 2% -0.6 3.38 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__socket.omni_create_data_socket.send_omni_inner
3.87 ± 2% -0.6 3.29 perf-profile.calltrace.cycles-pp.__x64_sys_socket.do_syscall_64.entry_SYSCALL_64_after_hwframe.__socket.omni_create_data_socket
3.83 ± 2% -0.6 3.26 perf-profile.calltrace.cycles-pp.__sys_socket.__x64_sys_socket.do_syscall_64.entry_SYSCALL_64_after_hwframe.__socket
4.11 -0.6 3.54 perf-profile.calltrace.cycles-pp.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg.sock_recvmsg.__sys_recvfrom
4.30 -0.6 3.74 ± 3% perf-profile.calltrace.cycles-pp.__release_sock.__tcp_close.tcp_close.inet_release.__sock_release
4.22 ± 2% -0.5 3.69 ± 3% perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.__release_sock.__tcp_close.tcp_close.inet_release
4.20 ± 2% -0.5 3.68 ± 3% perf-profile.calltrace.cycles-pp.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock.__tcp_close.tcp_close
1.70 ± 11% -0.5 1.20 ± 19% perf-profile.calltrace.cycles-pp.__schedule.schedule.schedule_timeout.wait_woken.sk_wait_data
0.84 ± 4% -0.5 0.36 ± 70% perf-profile.calltrace.cycles-pp._raw_spin_lock_bh.inet_unhash.tcp_set_state.tcp_done.tcp_rcv_state_process
1.92 -0.5 1.45 ± 15% perf-profile.calltrace.cycles-pp.schedule_timeout.wait_woken.sk_wait_data.tcp_recvmsg_locked.tcp_recvmsg
19.19 -0.5 18.72 perf-profile.calltrace.cycles-pp.ip_finish_output2.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames
0.80 ± 5% -0.4 0.35 ± 70% perf-profile.calltrace.cycles-pp.inet_unhash.tcp_set_state.tcp_done.tcp_fin.tcp_data_queue
18.96 -0.4 18.55 perf-profile.calltrace.cycles-pp.__dev_queue_xmit.ip_finish_output2.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit
1.24 ± 3% -0.4 0.83 perf-profile.calltrace.cycles-pp.sk_alloc.inet_create.__sock_create.__sys_socket.__x64_sys_socket
2.01 -0.4 1.60 ± 11% perf-profile.calltrace.cycles-pp.wait_woken.sk_wait_data.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg
1.27 ± 2% -0.4 0.86 ± 4% perf-profile.calltrace.cycles-pp.tcp_done.tcp_fin.tcp_data_queue.tcp_rcv_state_process.tcp_v4_do_rcv
1.40 ± 2% -0.4 1.00 perf-profile.calltrace.cycles-pp.tcp_create_openreq_child.tcp_v4_syn_recv_sock.tcp_check_req.tcp_v4_rcv.ip_protocol_deliver_rcu
1.06 ± 2% -0.4 0.68 ± 4% perf-profile.calltrace.cycles-pp.tcp_done.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock.__tcp_close
2.78 ± 2% -0.4 2.40 perf-profile.calltrace.cycles-pp.__sock_create.__sys_socket.__x64_sys_socket.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.99 ± 2% -0.4 0.62 perf-profile.calltrace.cycles-pp.__sk_destruct.inet_release.__sock_release.sock_close.__fput
2.28 -0.4 1.92 perf-profile.calltrace.cycles-pp.sk_wait_data.tcp_recvmsg_locked.tcp_recvmsg.inet_recvmsg.sock_recvmsg
1.11 ± 3% -0.4 0.74 ± 4% perf-profile.calltrace.cycles-pp.tcp_set_state.tcp_done.tcp_fin.tcp_data_queue.tcp_rcv_state_process
5.66 ± 2% -0.4 5.30 perf-profile.calltrace.cycles-pp.__x64_sys_accept.do_syscall_64.entry_SYSCALL_64_after_hwframe.accept.process_requests
5.62 ± 2% -0.3 5.27 perf-profile.calltrace.cycles-pp.__sys_accept4.__x64_sys_accept.do_syscall_64.entry_SYSCALL_64_after_hwframe.accept
1.10 ± 3% -0.3 0.76 perf-profile.calltrace.cycles-pp.inet_csk_clone_lock.tcp_create_openreq_child.tcp_v4_syn_recv_sock.tcp_check_req.tcp_v4_rcv
6.44 ± 2% -0.3 6.09 perf-profile.calltrace.cycles-pp.accept.process_requests.spawn_child.accept_connection.accept_connections
6.15 ± 2% -0.3 5.81 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.accept.process_requests.spawn_child
6.16 ± 2% -0.3 5.82 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.accept.process_requests.spawn_child.accept_connection
0.91 ± 3% -0.3 0.57 ± 4% perf-profile.calltrace.cycles-pp.tcp_set_state.tcp_done.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock
5.42 ± 2% -0.3 5.09 perf-profile.calltrace.cycles-pp.do_accept.__sys_accept4.__x64_sys_accept.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.02 ± 3% -0.3 0.69 perf-profile.calltrace.cycles-pp.sk_clone_lock.inet_csk_clone_lock.tcp_create_openreq_child.tcp_v4_syn_recv_sock.tcp_check_req
0.88 ± 4% -0.3 0.56 ± 3% perf-profile.calltrace.cycles-pp.inet_unhash.tcp_set_state.tcp_done.tcp_rcv_state_process.tcp_v4_do_rcv
0.54 ± 2% -0.3 0.25 ±100% perf-profile.calltrace.cycles-pp.recv
1.44 -0.3 1.16 perf-profile.calltrace.cycles-pp.create_data_socket.omni_create_data_socket.send_omni_inner.send_tcp_conn_rr.main
2.02 ± 4% -0.3 1.74 ± 4% perf-profile.calltrace.cycles-pp.sock_def_readable.tcp_child_process.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
1.91 ± 4% -0.3 1.64 ± 4% perf-profile.calltrace.cycles-pp.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.sock_def_readable.tcp_child_process
1.97 ± 4% -0.3 1.70 ± 4% perf-profile.calltrace.cycles-pp.__wake_up_sync_key.sock_def_readable.tcp_child_process.tcp_v4_rcv.ip_protocol_deliver_rcu
1.93 ± 4% -0.3 1.66 ± 4% perf-profile.calltrace.cycles-pp.__wake_up_common.__wake_up_sync_key.sock_def_readable.tcp_child_process.tcp_v4_rcv
1.47 -0.3 1.20 perf-profile.calltrace.cycles-pp.inet_csk_get_port.__inet_bind.inet_bind_sk.__sys_bind.__x64_sys_bind
1.86 ± 4% -0.3 1.60 ± 4% perf-profile.calltrace.cycles-pp.try_to_wake_up.autoremove_wake_function.__wake_up_common.__wake_up_sync_key.sock_def_readable
1.30 -0.3 1.04 perf-profile.calltrace.cycles-pp.set_sock_buffer.create_data_socket.omni_create_data_socket.send_omni_inner.send_tcp_conn_rr
1.20 -0.2 0.95 perf-profile.calltrace.cycles-pp.getsockopt.set_sock_buffer.create_data_socket.omni_create_data_socket.send_omni_inner
3.30 ± 2% -0.2 3.10 perf-profile.calltrace.cycles-pp.inet_accept.do_accept.__sys_accept4.__x64_sys_accept.do_syscall_64
3.02 ± 2% -0.2 2.84 perf-profile.calltrace.cycles-pp.inet_csk_accept.inet_accept.do_accept.__sys_accept4.__x64_sys_accept
1.95 ± 3% -0.2 1.76 perf-profile.calltrace.cycles-pp.schedule.schedule_timeout.inet_csk_accept.inet_accept.do_accept
2.00 ± 3% -0.2 1.82 perf-profile.calltrace.cycles-pp.schedule_timeout.inet_csk_accept.inet_accept.do_accept.__sys_accept4
1.82 ± 2% -0.2 1.64 perf-profile.calltrace.cycles-pp.inet_create.__sock_create.__sys_socket.__x64_sys_socket.do_syscall_64
1.90 ± 3% -0.2 1.72 perf-profile.calltrace.cycles-pp.__schedule.schedule.schedule_timeout.inet_csk_accept.inet_accept
2.24 -0.2 2.07 perf-profile.calltrace.cycles-pp.bind.omni_create_data_socket.send_omni_inner.send_tcp_conn_rr.main
0.83 -0.2 0.66 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.getsockopt.set_sock_buffer.create_data_socket.omni_create_data_socket
0.85 -0.2 0.68 ± 3% perf-profile.calltrace.cycles-pp.sock_alloc.__sock_create.__sys_socket.__x64_sys_socket.do_syscall_64
1.78 -0.2 1.61 perf-profile.calltrace.cycles-pp.dput.__fput.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.80 -0.2 0.64 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.getsockopt.set_sock_buffer.create_data_socket
0.86 -0.2 0.71 perf-profile.calltrace.cycles-pp.sock_alloc_file.__sys_socket.__x64_sys_socket.do_syscall_64.entry_SYSCALL_64_after_hwframe
0.75 ± 9% -0.2 0.60 ± 5% perf-profile.calltrace.cycles-pp.tcp_get_metrics.tcp_init_metrics.tcp_init_transfer.tcp_finish_connect.tcp_rcv_synsent_state_process
0.79 -0.2 0.64 ± 3% perf-profile.calltrace.cycles-pp.alloc_inode.sock_alloc.__sock_create.__sys_socket.__x64_sys_socket
1.53 -0.2 1.38 perf-profile.calltrace.cycles-pp.__dentry_kill.dput.__fput.__x64_sys_close.do_syscall_64
0.69 -0.1 0.54 perf-profile.calltrace.cycles-pp.__x64_sys_getsockopt.do_syscall_64.entry_SYSCALL_64_after_hwframe.getsockopt.set_sock_buffer
0.67 -0.1 0.52 perf-profile.calltrace.cycles-pp.__sys_getsockopt.__x64_sys_getsockopt.do_syscall_64.entry_SYSCALL_64_after_hwframe.getsockopt
2.07 -0.1 1.93 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.bind.omni_create_data_socket.send_omni_inner.send_tcp_conn_rr
0.72 ± 10% -0.1 0.58 ± 5% perf-profile.calltrace.cycles-pp.tcp_get_metrics.tcp_init_metrics.tcp_init_transfer.tcp_rcv_state_process.tcp_child_process
0.83 -0.1 0.68 perf-profile.calltrace.cycles-pp.alloc_file_pseudo.sock_alloc_file.__sys_socket.__x64_sys_socket.do_syscall_64
0.71 ± 9% -0.1 0.57 ± 6% perf-profile.calltrace.cycles-pp.__tcp_get_metrics.tcp_get_metrics.tcp_init_metrics.tcp_init_transfer.tcp_finish_connect
2.06 -0.1 1.92 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.bind.omni_create_data_socket.send_omni_inner
1.98 -0.1 1.85 perf-profile.calltrace.cycles-pp.__sys_bind.__x64_sys_bind.do_syscall_64.entry_SYSCALL_64_after_hwframe.bind
0.68 ± 10% -0.1 0.54 ± 6% perf-profile.calltrace.cycles-pp.__tcp_get_metrics.tcp_get_metrics.tcp_init_metrics.tcp_init_transfer.tcp_rcv_state_process
1.99 -0.1 1.86 perf-profile.calltrace.cycles-pp.__x64_sys_bind.do_syscall_64.entry_SYSCALL_64_after_hwframe.bind.omni_create_data_socket
0.73 ± 2% -0.1 0.60 perf-profile.calltrace.cycles-pp.setsockopt.omni_create_data_socket.send_omni_inner.send_tcp_conn_rr.main
1.80 -0.1 1.68 perf-profile.calltrace.cycles-pp.inet_bind_sk.__sys_bind.__x64_sys_bind.do_syscall_64.entry_SYSCALL_64_after_hwframe
1.77 -0.1 1.65 perf-profile.calltrace.cycles-pp.__inet_bind.inet_bind_sk.__sys_bind.__x64_sys_bind.do_syscall_64
0.86 ± 4% -0.1 0.74 perf-profile.calltrace.cycles-pp.dequeue_task_fair.try_to_block_task.__schedule.schedule.schedule_timeout
0.81 ± 3% -0.1 0.71 perf-profile.calltrace.cycles-pp.dequeue_entities.dequeue_task_fair.try_to_block_task.__schedule.schedule
0.90 ± 3% -0.1 0.80 perf-profile.calltrace.cycles-pp.try_to_block_task.__schedule.schedule.schedule_timeout.inet_csk_accept
0.79 ± 2% -0.1 0.70 perf-profile.calltrace.cycles-pp.inet_csk_bind_conflict.inet_csk_get_port.__inet_bind.inet_bind_sk.__sys_bind
0.88 ± 2% -0.1 0.78 perf-profile.calltrace.cycles-pp.sock_alloc_file.do_accept.__sys_accept4.__x64_sys_accept.do_syscall_64
0.84 ± 2% -0.1 0.76 perf-profile.calltrace.cycles-pp.alloc_file_pseudo.sock_alloc_file.do_accept.__sys_accept4.__x64_sys_accept
0.60 ± 2% -0.1 0.52 perf-profile.calltrace.cycles-pp.tcp_clean_rtx_queue.tcp_ack.tcp_rcv_synsent_state_process.tcp_rcv_state_process.tcp_v4_do_rcv
0.68 ± 2% -0.1 0.60 perf-profile.calltrace.cycles-pp.inet_bind_conflict.inet_csk_bind_conflict.inet_csk_get_port.__inet_bind.inet_bind_sk
0.86 ± 2% -0.1 0.80 ± 2% perf-profile.calltrace.cycles-pp.sock_alloc.do_accept.__sys_accept4.__x64_sys_accept.do_syscall_64
1.06 -0.1 1.00 perf-profile.calltrace.cycles-pp.ttwu_do_activate.try_to_wake_up.autoremove_wake_function.__wake_up_common.__wake_up_sync_key
0.85 -0.0 0.82 perf-profile.calltrace.cycles-pp.enqueue_task.ttwu_do_activate.try_to_wake_up.autoremove_wake_function.__wake_up_common
1.20 ± 2% +0.0 1.24 perf-profile.calltrace.cycles-pp.tcp_v4_send_synack.tcp_conn_request.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv
0.59 ± 2% +0.0 0.64 ± 3% perf-profile.calltrace.cycles-pp.tcp_ack.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock.__tcp_close
1.00 ± 2% +0.1 1.13 perf-profile.calltrace.cycles-pp.tcp_ack.tcp_rcv_synsent_state_process.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock
0.69 ± 4% +0.2 0.86 ± 6% perf-profile.calltrace.cycles-pp.tcp_v4_send_reset.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
0.64 ± 4% +0.2 0.82 ± 5% perf-profile.calltrace.cycles-pp.ip_send_unicast_reply.tcp_v4_send_reset.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
4.33 +0.3 4.59 perf-profile.calltrace.cycles-pp.tcp_child_process.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.__netif_receive_skb_one_core
2.31 +0.3 2.60 perf-profile.calltrace.cycles-pp.tcp_rcv_established.tcp_v4_do_rcv.__release_sock.release_sock.tcp_sendmsg
10.35 +0.3 10.65 perf-profile.calltrace.cycles-pp.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
0.37 ± 71% +0.3 0.68 ± 5% perf-profile.calltrace.cycles-pp.tcp_time_wait.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
1.44 +0.3 1.78 perf-profile.calltrace.cycles-pp.tcp_ack.tcp_rcv_established.tcp_v4_do_rcv.__release_sock.release_sock
1.42 +0.4 1.83 ± 2% perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
6.87 ± 2% +0.4 7.30 perf-profile.calltrace.cycles-pp.__close.recv_omni.process_requests.spawn_child.accept_connection
6.57 ± 2% +0.4 7.01 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close.recv_omni.process_requests
6.44 ± 2% +0.4 6.88 perf-profile.calltrace.cycles-pp.__x64_sys_close.do_syscall_64.entry_SYSCALL_64_after_hwframe.__close.recv_omni
6.58 ± 2% +0.4 7.03 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__close.recv_omni.process_requests.spawn_child
0.19 ±141% +0.5 0.64 ± 5% perf-profile.calltrace.cycles-pp.tcp_update_metrics.tcp_time_wait.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv
2.88 +0.5 3.38 perf-profile.calltrace.cycles-pp.__release_sock.release_sock.tcp_sendmsg.__sys_sendto.__x64_sys_sendto
1.56 ± 5% +0.5 2.08 ± 3% perf-profile.calltrace.cycles-pp.tcp_init_transfer.tcp_rcv_state_process.tcp_child_process.tcp_v4_rcv.ip_protocol_deliver_rcu
0.00 +0.5 0.52 ± 2% perf-profile.calltrace.cycles-pp.tcp_connect_init.tcp_connect.tcp_v4_connect.__inet_stream_connect.inet_stream_connect
2.46 +0.5 2.98 perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.__release_sock.release_sock.tcp_sendmsg.__sys_sendto
3.29 ± 2% +0.5 3.82 perf-profile.calltrace.cycles-pp.tcp_check_req.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.__netif_receive_skb_one_core
8.44 +0.5 8.97 perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.tcp_sendmsg_locked.tcp_sendmsg
2.74 ± 2% +0.5 3.28 perf-profile.calltrace.cycles-pp.tcp_v4_syn_recv_sock.tcp_check_req.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
1.62 ± 4% +0.5 2.16 ± 3% perf-profile.calltrace.cycles-pp.tcp_init_transfer.tcp_finish_connect.tcp_rcv_synsent_state_process.tcp_rcv_state_process.tcp_v4_do_rcv
2.24 ± 3% +0.5 2.78 ± 2% perf-profile.calltrace.cycles-pp.tcp_rcv_state_process.tcp_child_process.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish
0.00 +0.5 0.55 ± 3% perf-profile.calltrace.cycles-pp.ip_route_output_key_hash_rcu.ip_route_output_flow.tcp_v4_connect.__inet_stream_connect.inet_stream_connect
5.96 ± 2% +0.5 6.50 perf-profile.calltrace.cycles-pp.ip_finish_output2.__ip_queue_xmit.__tcp_transmit_skb.tcp_connect.tcp_v4_connect
1.69 ± 4% +0.6 2.25 ± 3% perf-profile.calltrace.cycles-pp.tcp_finish_connect.tcp_rcv_synsent_state_process.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock
5.91 ± 2% +0.6 6.48 perf-profile.calltrace.cycles-pp.__dev_queue_xmit.ip_finish_output2.__ip_queue_xmit.__tcp_transmit_skb.tcp_connect
3.40 +0.6 3.98 perf-profile.calltrace.cycles-pp.release_sock.tcp_sendmsg.__sys_sendto.__x64_sys_sendto.do_syscall_64
0.00 +0.6 0.59 ± 4% perf-profile.calltrace.cycles-pp.ip_route_output_key_hash_rcu.ip_route_output_flow.inet_csk_route_req.tcp_conn_request.tcp_rcv_state_process
7.99 +0.6 8.60 perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_write_xmit.__tcp_push_pending_frames.tcp_sendmsg_locked
0.00 +0.6 0.61 perf-profile.calltrace.cycles-pp.tcp_init_sock.tcp_v4_init_sock.inet_create.__sock_create.__sys_socket
9.25 +0.6 9.86 perf-profile.calltrace.cycles-pp.ip_finish_output2.__ip_queue_xmit.__tcp_transmit_skb.tcp_rcv_synsent_state_process.tcp_rcv_state_process
0.00 +0.6 0.62 perf-profile.calltrace.cycles-pp.tcp_v4_init_sock.inet_create.__sock_create.__sys_socket.__x64_sys_socket
9.14 +0.6 9.78 perf-profile.calltrace.cycles-pp.__dev_queue_xmit.ip_finish_output2.__ip_queue_xmit.__tcp_transmit_skb.tcp_rcv_synsent_state_process
0.00 +0.6 0.64 perf-profile.calltrace.cycles-pp.ip_route_output_key_hash.tcp_v4_connect.__inet_stream_connect.inet_stream_connect.__sys_connect
0.00 +0.7 0.65 ± 3% perf-profile.calltrace.cycles-pp.ip_route_output_key_hash_rcu.ip_route_output_flow.inet_csk_route_child_sock.tcp_v4_syn_recv_sock.tcp_check_req
6.64 ± 2% +0.7 7.34 perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_connect.tcp_v4_connect.__inet_stream_connect
7.19 ± 2% +0.7 7.88 perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_connect.tcp_v4_connect.__inet_stream_connect.inet_stream_connect
0.58 +0.8 1.37 ± 2% perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
9.79 +0.9 10.65 perf-profile.calltrace.cycles-pp.__tcp_transmit_skb.tcp_rcv_synsent_state_process.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock
9.48 +0.9 10.34 perf-profile.calltrace.cycles-pp.__ip_queue_xmit.__tcp_transmit_skb.tcp_rcv_synsent_state_process.tcp_rcv_state_process.tcp_v4_do_rcv
0.00 +0.9 0.87 ± 3% perf-profile.calltrace.cycles-pp.ip_route_output_flow.tcp_v4_connect.__inet_stream_connect.inet_stream_connect.__sys_connect
13.34 +0.9 14.22 perf-profile.calltrace.cycles-pp.__send.send_omni_inner.send_tcp_conn_rr.main
13.09 +0.9 13.99 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__send.send_omni_inner.send_tcp_conn_rr
13.10 +0.9 14.01 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__send.send_omni_inner.send_tcp_conn_rr.main
12.85 +0.9 13.76 perf-profile.calltrace.cycles-pp.__x64_sys_sendto.do_syscall_64.entry_SYSCALL_64_after_hwframe.__send.send_omni_inner
3.18 ± 2% +0.9 4.11 perf-profile.calltrace.cycles-pp.tcp_conn_request.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu
0.00 +0.9 0.93 ± 3% perf-profile.calltrace.cycles-pp.ip_route_output_flow.inet_csk_route_req.tcp_conn_request.tcp_rcv_state_process.tcp_v4_do_rcv
0.00 +1.0 0.98 ± 3% perf-profile.calltrace.cycles-pp.inet_csk_route_req.tcp_conn_request.tcp_rcv_state_process.tcp_v4_do_rcv.tcp_v4_rcv
32.44 +1.0 33.43 perf-profile.calltrace.cycles-pp.__local_bh_enable_ip.__dev_queue_xmit.ip_finish_output2.__ip_queue_xmit.__tcp_transmit_skb
32.32 +1.0 33.31 perf-profile.calltrace.cycles-pp.do_softirq.__local_bh_enable_ip.__dev_queue_xmit.ip_finish_output2.__ip_queue_xmit
11.24 +1.0 12.24 perf-profile.calltrace.cycles-pp.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock.release_sock.__inet_stream_connect
0.00 +1.0 1.01 ± 3% perf-profile.calltrace.cycles-pp.ip_route_output_flow.inet_csk_route_child_sock.tcp_v4_syn_recv_sock.tcp_check_req.tcp_v4_rcv
32.04 +1.0 33.08 perf-profile.calltrace.cycles-pp.handle_softirqs.do_softirq.__local_bh_enable_ip.__dev_queue_xmit.ip_finish_output2
0.00 +1.0 1.05 ± 3% perf-profile.calltrace.cycles-pp.inet_csk_route_child_sock.tcp_v4_syn_recv_sock.tcp_check_req.tcp_v4_rcv.ip_protocol_deliver_rcu
8.36 ± 2% +1.1 9.42 perf-profile.calltrace.cycles-pp.tcp_connect.tcp_v4_connect.__inet_stream_connect.inet_stream_connect.__sys_connect
7.12 ± 2% +1.2 8.32 perf-profile.calltrace.cycles-pp.__x64_sys_sendto.do_syscall_64.entry_SYSCALL_64_after_hwframe.__send.recv_omni
7.50 ± 2% +1.2 8.69 perf-profile.calltrace.cycles-pp.__send.recv_omni.process_requests.spawn_child.accept_connection
7.23 ± 2% +1.2 8.43 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.__send.recv_omni.process_requests
7.24 ± 2% +1.2 8.44 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.__send.recv_omni.process_requests.spawn_child
30.88 +1.2 32.10 perf-profile.calltrace.cycles-pp.net_rx_action.handle_softirqs.do_softirq.__local_bh_enable_ip.__dev_queue_xmit
23.48 ± 2% +1.3 24.75 perf-profile.calltrace.cycles-pp.accept_connection.accept_connections.main
23.48 ± 2% +1.3 24.75 perf-profile.calltrace.cycles-pp.accept_connections.main
23.48 ± 2% +1.3 24.75 perf-profile.calltrace.cycles-pp.process_requests.spawn_child.accept_connection.accept_connections.main
23.48 ± 2% +1.3 24.75 perf-profile.calltrace.cycles-pp.spawn_child.accept_connection.accept_connections.main
32.64 +1.4 34.00 perf-profile.calltrace.cycles-pp.process_backlog.__napi_poll.net_rx_action.handle_softirqs.do_softirq
32.78 +1.4 34.13 perf-profile.calltrace.cycles-pp.__napi_poll.net_rx_action.handle_softirqs.do_softirq.__local_bh_enable_ip
31.96 +1.4 33.35 perf-profile.calltrace.cycles-pp.__netif_receive_skb_one_core.process_backlog.__napi_poll.net_rx_action.handle_softirqs
11.39 +1.4 12.80 perf-profile.calltrace.cycles-pp.__tcp_push_pending_frames.tcp_sendmsg_locked.tcp_sendmsg.__sys_sendto.__x64_sys_sendto
13.45 +1.4 14.86 perf-profile.calltrace.cycles-pp.tcp_sendmsg_locked.tcp_sendmsg.__sys_sendto.__x64_sys_sendto.do_syscall_64
11.30 +1.4 12.72 perf-profile.calltrace.cycles-pp.tcp_write_xmit.__tcp_push_pending_frames.tcp_sendmsg_locked.tcp_sendmsg.__sys_sendto
15.97 +1.4 17.40 perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.__netif_receive_skb_one_core
14.09 +1.5 15.59 perf-profile.calltrace.cycles-pp.release_sock.__inet_stream_connect.inet_stream_connect.__sys_connect.__x64_sys_connect
14.02 +1.5 15.52 perf-profile.calltrace.cycles-pp.__release_sock.release_sock.__inet_stream_connect.inet_stream_connect.__sys_connect
29.50 +1.5 31.04 perf-profile.calltrace.cycles-pp.ip_local_deliver_finish.__netif_receive_skb_one_core.process_backlog.__napi_poll.net_rx_action
13.53 +1.5 15.07 perf-profile.calltrace.cycles-pp.tcp_v4_do_rcv.__release_sock.release_sock.__inet_stream_connect.inet_stream_connect
29.38 +1.6 30.92 perf-profile.calltrace.cycles-pp.ip_protocol_deliver_rcu.ip_local_deliver_finish.__netif_receive_skb_one_core.process_backlog.__napi_poll
13.17 +1.6 14.74 perf-profile.calltrace.cycles-pp.tcp_rcv_synsent_state_process.tcp_rcv_state_process.tcp_v4_do_rcv.__release_sock.release_sock
16.97 ± 2% +1.6 18.58 perf-profile.calltrace.cycles-pp.recv_omni.process_requests.spawn_child.accept_connection.accept_connections
10.83 ± 2% +1.6 12.48 perf-profile.calltrace.cycles-pp.tcp_v4_connect.__inet_stream_connect.inet_stream_connect.__sys_connect.__x64_sys_connect
28.64 +1.7 30.30 perf-profile.calltrace.cycles-pp.tcp_v4_rcv.ip_protocol_deliver_rcu.ip_local_deliver_finish.__netif_receive_skb_one_core.process_backlog
19.90 +2.1 22.00 perf-profile.calltrace.cycles-pp.__sys_sendto.__x64_sys_sendto.do_syscall_64.entry_SYSCALL_64_after_hwframe.__send
19.52 +2.1 21.63 perf-profile.calltrace.cycles-pp.tcp_sendmsg.__sys_sendto.__x64_sys_sendto.do_syscall_64.entry_SYSCALL_64_after_hwframe
26.15 +3.1 29.23 perf-profile.calltrace.cycles-pp.connect.send_omni_inner.send_tcp_conn_rr.main
25.88 +3.1 28.99 perf-profile.calltrace.cycles-pp.entry_SYSCALL_64_after_hwframe.connect.send_omni_inner.send_tcp_conn_rr.main
25.88 +3.2 29.07 perf-profile.calltrace.cycles-pp.do_syscall_64.entry_SYSCALL_64_after_hwframe.connect.send_omni_inner.send_tcp_conn_rr
25.61 +3.2 28.82 perf-profile.calltrace.cycles-pp.__x64_sys_connect.do_syscall_64.entry_SYSCALL_64_after_hwframe.connect.send_omni_inner
25.56 +3.2 28.78 perf-profile.calltrace.cycles-pp.__sys_connect.__x64_sys_connect.do_syscall_64.entry_SYSCALL_64_after_hwframe.connect
25.37 +3.2 28.60 perf-profile.calltrace.cycles-pp.inet_stream_connect.__sys_connect.__x64_sys_connect.do_syscall_64.entry_SYSCALL_64_after_hwframe
25.23 +3.2 28.48 perf-profile.calltrace.cycles-pp.__inet_stream_connect.inet_stream_connect.__sys_connect.__x64_sys_connect.do_syscall_64
26.58 -2.1 24.43 perf-profile.children.cycles-pp.__close
25.63 -2.1 23.57 perf-profile.children.cycles-pp.__x64_sys_close
24.97 -2.0 23.01 perf-profile.children.cycles-pp.__fput
22.52 -1.8 20.76 perf-profile.children.cycles-pp.__sock_release
22.57 -1.7 20.82 perf-profile.children.cycles-pp.sock_close
22.32 -1.7 20.59 perf-profile.children.cycles-pp.inet_release
21.13 -1.3 19.81 perf-profile.children.cycles-pp.tcp_close
8.86 -1.3 7.57 perf-profile.children.cycles-pp.omni_create_data_socket
20.82 -1.3 19.56 perf-profile.children.cycles-pp.__tcp_close
74.02 -1.0 73.02 perf-profile.children.cycles-pp.send_omni_inner
7.29 -0.9 6.36 perf-profile.children.cycles-pp.recv
3.08 ± 3% -0.9 2.18 perf-profile.children.cycles-pp.tcp_done
2.88 ± 4% -0.8 2.03 perf-profile.children.cycles-pp.tcp_set_state
3.02 ± 3% -0.8 2.19 perf-profile.children.cycles-pp._raw_spin_lock_bh
6.89 -0.8 6.11 perf-profile.children.cycles-pp.tcp_data_queue
2.07 ± 2% -0.7 1.34 perf-profile.children.cycles-pp.__sk_destruct
5.44 -0.7 4.73 perf-profile.children.cycles-pp.__x64_sys_recvfrom
2.19 ± 5% -0.7 1.47 perf-profile.children.cycles-pp.inet_unhash
5.38 -0.7 4.68 perf-profile.children.cycles-pp.__sys_recvfrom
4.35 -0.7 3.68 perf-profile.children.cycles-pp.__socket
5.02 -0.7 4.36 perf-profile.children.cycles-pp.sock_recvmsg
4.92 -0.7 4.27 perf-profile.children.cycles-pp.inet_recvmsg
4.81 -0.6 4.16 perf-profile.children.cycles-pp.tcp_recvmsg
2.86 ± 9% -0.6 2.23 ± 6% perf-profile.children.cycles-pp.tcp_get_metrics
4.47 -0.6 3.86 perf-profile.children.cycles-pp.tcp_recvmsg_locked
3.94 ± 2% -0.6 3.34 perf-profile.children.cycles-pp.__x64_sys_socket
2.70 ± 10% -0.6 2.11 ± 6% perf-profile.children.cycles-pp.__tcp_get_metrics
3.90 -0.6 3.31 perf-profile.children.cycles-pp.__sys_socket
4.35 ± 2% -0.6 3.78 ± 4% perf-profile.children.cycles-pp.tcp_fin
5.22 -0.6 4.65 ± 2% perf-profile.children.cycles-pp.__schedule
4.54 -0.6 3.98 perf-profile.children.cycles-pp.schedule_timeout
4.46 -0.5 3.91 perf-profile.children.cycles-pp.schedule
3.44 -0.5 2.99 perf-profile.children.cycles-pp.kmem_cache_free
1.27 ± 3% -0.4 0.84 perf-profile.children.cycles-pp.sk_alloc
3.07 ± 5% -0.4 2.65 ± 5% perf-profile.children.cycles-pp.try_to_wake_up
1.43 ± 2% -0.4 1.02 perf-profile.children.cycles-pp.tcp_create_openreq_child
2.61 -0.4 2.21 perf-profile.children.cycles-pp.sk_wait_data
3.34 ± 5% -0.4 2.94 ± 5% perf-profile.children.cycles-pp.sock_def_readable
2.85 ± 2% -0.4 2.44 perf-profile.children.cycles-pp.__sock_create
7.02 ± 2% -0.4 6.62 perf-profile.children.cycles-pp.accept
3.24 ± 5% -0.4 2.84 ± 5% perf-profile.children.cycles-pp.__wake_up_common
3.20 ± 5% -0.4 2.80 ± 5% perf-profile.children.cycles-pp.__wake_up_sync_key
5.96 ± 2% -0.4 5.58 perf-profile.children.cycles-pp.__x64_sys_accept
5.92 ± 2% -0.4 5.54 perf-profile.children.cycles-pp.__sys_accept4
2.43 -0.4 2.06 perf-profile.children.cycles-pp.tcp_clean_rtx_queue
5.73 ± 2% -0.4 5.36 perf-profile.children.cycles-pp.do_accept
1.76 -0.4 1.40 perf-profile.children.cycles-pp.inet_csk_destroy_sock
2.37 -0.4 2.01 perf-profile.children.cycles-pp.wait_woken
1.13 ± 3% -0.4 0.77 perf-profile.children.cycles-pp.inet_csk_clone_lock
1.05 ± 3% -0.3 0.71 perf-profile.children.cycles-pp.sk_clone_lock
2.23 -0.3 1.92 perf-profile.children.cycles-pp.dev_hard_start_xmit
1.96 -0.3 1.67 perf-profile.children.cycles-pp._raw_spin_lock
1.49 -0.3 1.20 perf-profile.children.cycles-pp.create_data_socket
1.95 ± 4% -0.3 1.66 ± 4% perf-profile.children.cycles-pp.autoremove_wake_function
2.02 -0.3 1.73 perf-profile.children.cycles-pp.loopback_xmit
1.50 -0.3 1.23 perf-profile.children.cycles-pp.inet_csk_get_port
1.34 -0.3 1.07 perf-profile.children.cycles-pp.set_sock_buffer
1.29 -0.3 1.02 perf-profile.children.cycles-pp.getsockopt
1.43 ± 2% -0.3 1.17 perf-profile.children.cycles-pp.dequeue_task_fair
1.37 ± 2% -0.3 1.11 perf-profile.children.cycles-pp.dequeue_entities
1.35 -0.3 1.09 perf-profile.children.cycles-pp.tcp_v4_destroy_sock
1.76 -0.3 1.51 perf-profile.children.cycles-pp.sock_alloc_file
1.54 ± 2% -0.2 1.29 perf-profile.children.cycles-pp.try_to_block_task
3.61 ± 2% -0.2 3.37 perf-profile.children.cycles-pp.inet_accept
1.74 -0.2 1.50 ± 3% perf-profile.children.cycles-pp.sock_alloc
1.70 -0.2 1.46 perf-profile.children.cycles-pp.alloc_file_pseudo
1.40 -0.2 1.16 perf-profile.children.cycles-pp.kmem_cache_alloc_noprof
3.35 ± 2% -0.2 3.13 perf-profile.children.cycles-pp.inet_csk_accept
1.74 -0.2 1.53 perf-profile.children.cycles-pp.__memcg_slab_post_alloc_hook
1.62 -0.2 1.41 ± 3% perf-profile.children.cycles-pp.alloc_inode
0.88 -0.2 0.68 perf-profile.children.cycles-pp.dequeue_entity
1.89 ± 2% -0.2 1.69 perf-profile.children.cycles-pp.inet_create
2.36 -0.2 2.16 perf-profile.children.cycles-pp.bind
1.76 -0.2 1.57 perf-profile.children.cycles-pp.__alloc_skb
1.07 ± 2% -0.2 0.89 perf-profile.children.cycles-pp.skb_release_data
1.11 -0.2 0.93 perf-profile.children.cycles-pp.__mod_timer
1.19 -0.2 1.02 perf-profile.children.cycles-pp._raw_spin_lock_irqsave
1.07 -0.2 0.90 perf-profile.children.cycles-pp.sk_reset_timer
1.80 -0.2 1.63 perf-profile.children.cycles-pp.dput
1.38 -0.2 1.21 perf-profile.children.cycles-pp.clear_bhb_loop
0.58 -0.2 0.42 perf-profile.children.cycles-pp.tcp_schedule_loss_probe
0.88 -0.2 0.72 perf-profile.children.cycles-pp.__kfree_skb
1.48 -0.2 1.32 perf-profile.children.cycles-pp.__inet_lookup_skb
1.33 -0.2 1.17 ± 2% perf-profile.children.cycles-pp.kmem_cache_alloc_lru_noprof
1.28 -0.2 1.12 perf-profile.children.cycles-pp.__memcg_slab_free_hook
1.56 -0.2 1.40 perf-profile.children.cycles-pp.__dentry_kill
2.02 -0.2 1.87 perf-profile.children.cycles-pp.__sys_bind
0.70 -0.2 0.56 perf-profile.children.cycles-pp.__x64_sys_getsockopt
0.82 -0.2 0.67 perf-profile.children.cycles-pp.inet_put_port
0.68 -0.1 0.54 perf-profile.children.cycles-pp.__sys_getsockopt
0.78 -0.1 0.64 perf-profile.children.cycles-pp.setsockopt
1.77 -0.1 1.62 perf-profile.children.cycles-pp.syscall_exit_to_user_mode
1.82 -0.1 1.68 perf-profile.children.cycles-pp.__inet_bind
1.09 ± 2% -0.1 0.95 ± 3% perf-profile.children.cycles-pp.update_curr
2.02 -0.1 1.88 perf-profile.children.cycles-pp.__x64_sys_bind
1.84 -0.1 1.70 perf-profile.children.cycles-pp.inet_bind_sk
0.59 ± 2% -0.1 0.46 perf-profile.children.cycles-pp.__inet_bhash2_update_saddr
0.60 -0.1 0.46 perf-profile.children.cycles-pp.do_sock_getsockopt
0.90 -0.1 0.77 perf-profile.children.cycles-pp.update_load_avg
1.08 -0.1 0.95 perf-profile.children.cycles-pp.__inet_lookup_established
0.90 -0.1 0.78 ± 3% perf-profile.children.cycles-pp.sock_alloc_inode
0.53 ± 4% -0.1 0.42 ± 3% perf-profile.children.cycles-pp.fib_table_lookup
0.65 -0.1 0.54 perf-profile.children.cycles-pp.__d_alloc
0.68 -0.1 0.57 perf-profile.children.cycles-pp.d_alloc_pseudo
0.68 -0.1 0.57 perf-profile.children.cycles-pp.irqtime_account_irq
0.95 -0.1 0.84 ± 2% perf-profile.children.cycles-pp.__sk_mem_reduce_allocated
0.64 -0.1 0.53 perf-profile.children.cycles-pp.lock_timer_base
1.48 ± 2% -0.1 1.38 ± 4% perf-profile.children.cycles-pp.__cond_resched
0.68 -0.1 0.57 perf-profile.children.cycles-pp.__tcp_send_ack
0.93 -0.1 0.82 ± 3% perf-profile.children.cycles-pp.rcu_core
1.47 -0.1 1.36 perf-profile.children.cycles-pp.ttwu_do_activate
1.52 -0.1 1.41 perf-profile.children.cycles-pp.ip_rcv
0.88 -0.1 0.78 ± 4% perf-profile.children.cycles-pp.rcu_do_batch
0.83 ± 2% -0.1 0.72 ± 2% perf-profile.children.cycles-pp.mem_cgroup_uncharge_skmem
0.98 -0.1 0.88 perf-profile.children.cycles-pp.tcp_event_new_data_sent
1.09 ± 2% -0.1 0.99 ± 4% perf-profile.children.cycles-pp.__mod_memcg_state
1.35 -0.1 1.25 perf-profile.children.cycles-pp.enqueue_task
0.95 -0.1 0.85 perf-profile.children.cycles-pp.kmem_cache_alloc_node_noprof
0.89 -0.1 0.79 perf-profile.children.cycles-pp.validate_xmit_skb
0.58 -0.1 0.49 perf-profile.children.cycles-pp.ip_rcv_core
0.76 ± 2% -0.1 0.66 ± 2% perf-profile.children.cycles-pp.mod_objcg_state
0.42 -0.1 0.32 perf-profile.children.cycles-pp.sk_getsockopt
0.81 ± 2% -0.1 0.72 perf-profile.children.cycles-pp.inet_csk_bind_conflict
1.42 -0.1 1.33 perf-profile.children.cycles-pp.__pick_next_task
0.46 ± 3% -0.1 0.36 perf-profile.children.cycles-pp.sk_stop_timer
0.40 -0.1 0.30 perf-profile.children.cycles-pp.tcp_current_mss
0.88 -0.1 0.78 perf-profile.children.cycles-pp.tcp_send_fin
0.44 -0.1 0.35 ± 2% perf-profile.children.cycles-pp.__x64_sys_setsockopt
0.63 -0.1 0.54 perf-profile.children.cycles-pp.sk_prot_alloc
0.54 -0.1 0.46 perf-profile.children.cycles-pp.inet_csk_reqsk_queue_hash_add
0.48 -0.1 0.40 perf-profile.children.cycles-pp.netif_skb_features
1.39 -0.1 1.31 perf-profile.children.cycles-pp.pick_next_task_fair
0.42 -0.1 0.34 ± 2% perf-profile.children.cycles-pp.__sys_setsockopt
0.48 -0.1 0.40 perf-profile.children.cycles-pp.__inet_hash_connect
0.57 -0.1 0.49 perf-profile.children.cycles-pp.kmalloc_reserve
0.62 -0.1 0.54 perf-profile.children.cycles-pp.sched_clock_cpu
0.70 -0.1 0.62 perf-profile.children.cycles-pp.inet_bind_conflict
1.09 -0.1 1.01 perf-profile.children.cycles-pp.tcp_stream_alloc_skb
0.44 ± 2% -0.1 0.36 perf-profile.children.cycles-pp.native_queued_spin_lock_slowpath
0.41 -0.1 0.34 perf-profile.children.cycles-pp.__inet_check_established
0.47 -0.1 0.40 perf-profile.children.cycles-pp.__ip_finish_output
0.38 ± 2% -0.1 0.31 perf-profile.children.cycles-pp.inet_csk_clear_xmit_timers
0.85 -0.1 0.78 perf-profile.children.cycles-pp.__netif_rx
0.82 ± 2% -0.1 0.75 ± 5% perf-profile.children.cycles-pp.tcp_validate_incoming
0.57 -0.1 0.50 perf-profile.children.cycles-pp.skb_copy_datagram_iter
0.63 -0.1 0.56 perf-profile.children.cycles-pp.entry_SYSCALL_64
0.32 -0.1 0.25 perf-profile.children.cycles-pp.__skb_clone
0.31 -0.1 0.24 perf-profile.children.cycles-pp.tcp_init_xmit_timers
0.27 -0.1 0.20 perf-profile.children.cycles-pp.tcp_options_write
0.37 -0.1 0.30 ± 2% perf-profile.children.cycles-pp.do_sock_setsockopt
0.48 -0.1 0.41 perf-profile.children.cycles-pp.fdget
0.54 -0.1 0.48 perf-profile.children.cycles-pp.sched_clock
0.55 -0.1 0.48 perf-profile.children.cycles-pp.__skb_datagram_iter
0.74 -0.1 0.67 perf-profile.children.cycles-pp.enqueue_to_backlog
0.80 -0.1 0.73 perf-profile.children.cycles-pp.netif_rx_internal
0.49 -0.1 0.42 perf-profile.children.cycles-pp.pick_task_fair
0.45 ± 2% -0.1 0.38 perf-profile.children.cycles-pp.tcp_ack_update_rtt
0.35 -0.1 0.28 perf-profile.children.cycles-pp.timer_delete
0.64 -0.1 0.58 perf-profile.children.cycles-pp.lock_sock_nested
0.38 ± 2% -0.1 0.31 perf-profile.children.cycles-pp._copy_from_user
0.53 -0.1 0.46 perf-profile.children.cycles-pp.alloc_empty_file
0.48 -0.1 0.42 perf-profile.children.cycles-pp.native_sched_clock
0.35 ± 7% -0.1 0.28 ± 9% perf-profile.children.cycles-pp.select_task_rq
0.28 -0.1 0.22 ± 2% perf-profile.children.cycles-pp.ipv4_mtu
0.58 -0.1 0.52 perf-profile.children.cycles-pp.__check_object_size
1.14 -0.1 1.08 perf-profile.children.cycles-pp.enqueue_task_fair
0.98 -0.1 0.92 ± 2% perf-profile.children.cycles-pp.ktime_get
0.23 ± 2% -0.1 0.16 ± 2% perf-profile.children.cycles-pp.sk_stream_kill_queues
0.39 ± 2% -0.1 0.33 ± 3% perf-profile.children.cycles-pp.check_preempt_wakeup_fair
0.49 -0.1 0.43 ± 2% perf-profile.children.cycles-pp.wakeup_preempt
0.34 -0.1 0.28 perf-profile.children.cycles-pp.percpu_counter_add_batch
0.36 -0.1 0.30 perf-profile.children.cycles-pp.dst_release
0.45 -0.1 0.40 perf-profile.children.cycles-pp.entry_SYSRETQ_unsafe_stack
0.67 -0.1 0.61 ± 3% perf-profile.children.cycles-pp.inode_init_always_gfp
0.50 -0.1 0.45 perf-profile.children.cycles-pp.tcp_try_rmem_schedule
0.30 ± 8% -0.1 0.24 ± 9% perf-profile.children.cycles-pp.select_task_rq_fair
0.29 ± 2% -0.1 0.24 ± 2% perf-profile.children.cycles-pp.sk_setsockopt
0.67 -0.1 0.62 ± 2% perf-profile.children.cycles-pp.enqueue_entity
0.47 -0.1 0.41 perf-profile.children.cycles-pp.__ip_local_out
0.44 -0.1 0.38 perf-profile.children.cycles-pp.destroy_inode
0.34 -0.1 0.28 perf-profile.children.cycles-pp.inet_ehashfn
0.34 ± 2% -0.1 0.29 perf-profile.children.cycles-pp.skb_release_head_state
0.46 -0.1 0.41 perf-profile.children.cycles-pp.ip_local_out
0.68 -0.1 0.62 perf-profile.children.cycles-pp.syscall_return_via_sysret
0.20 -0.1 0.14 ± 3% perf-profile.children.cycles-pp.xa_destroy
0.34 -0.1 0.29 perf-profile.children.cycles-pp.ip_skb_dst_mtu
0.34 -0.1 0.29 perf-profile.children.cycles-pp.pick_eevdf
0.52 -0.1 0.47 perf-profile.children.cycles-pp.tcp_make_synack
0.35 -0.1 0.30 perf-profile.children.cycles-pp.evict
0.64 -0.1 0.59 perf-profile.children.cycles-pp.tcp_mstamp_refresh
0.26 -0.1 0.21 ± 2% perf-profile.children.cycles-pp.tcp_send_mss
0.44 -0.0 0.40 perf-profile.children.cycles-pp.__sk_mem_schedule
0.20 ± 3% -0.0 0.15 ± 2% perf-profile.children.cycles-pp.sk_setup_caps
0.19 ± 2% -0.0 0.14 perf-profile.children.cycles-pp.__hrtimer_init
0.15 ± 3% -0.0 0.10 perf-profile.children.cycles-pp.__copy_skb_header
0.46 -0.0 0.42 ± 2% perf-profile.children.cycles-pp.obj_cgroup_charge
0.70 -0.0 0.65 perf-profile.children.cycles-pp.switch_mm_irqs_off
0.41 -0.0 0.36 perf-profile.children.cycles-pp.__sk_mem_raise_allocated
0.41 -0.0 0.36 perf-profile.children.cycles-pp.__destroy_inode
0.31 -0.0 0.26 perf-profile.children.cycles-pp._raw_spin_unlock_irqrestore
0.26 -0.0 0.22 perf-profile.children.cycles-pp.__call_rcu_common
0.44 -0.0 0.39 perf-profile.children.cycles-pp.inet_ehash_insert
0.17 ± 2% -0.0 0.12 ± 3% perf-profile.children.cycles-pp.tcp_newly_delivered
0.11 ± 4% -0.0 0.07 perf-profile.children.cycles-pp.xfrm_lookup_route
0.26 -0.0 0.22 ± 2% perf-profile.children.cycles-pp.__update_load_avg_cfs_rq
0.16 ± 4% -0.0 0.12 ± 4% perf-profile.children.cycles-pp.tcp_sync_mss
0.14 ± 2% -0.0 0.10 perf-profile.children.cycles-pp.vruntime_eligible
0.18 ± 2% -0.0 0.14 ± 3% perf-profile.children.cycles-pp.sk_skb_reason_drop
0.38 -0.0 0.34 perf-profile.children.cycles-pp.skb_do_copy_data_nocache
0.37 -0.0 0.33 perf-profile.children.cycles-pp._raw_spin_lock_irq
0.34 -0.0 0.30 ± 3% perf-profile.children.cycles-pp.security_inode_alloc
0.13 ± 3% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.inet_reqsk_alloc
0.27 -0.0 0.24 ± 4% perf-profile.children.cycles-pp.tcp_write_queue_purge
0.22 ± 3% -0.0 0.18 perf-profile.children.cycles-pp.secure_tcp_seq
0.26 ± 2% -0.0 0.22 ± 4% perf-profile.children.cycles-pp.raw_local_deliver
0.26 ± 2% -0.0 0.22 ± 2% perf-profile.children.cycles-pp.d_instantiate
0.25 -0.0 0.22 ± 2% perf-profile.children.cycles-pp.tcp_wfree
0.30 -0.0 0.27 perf-profile.children.cycles-pp.__update_load_avg_se
0.22 ± 2% -0.0 0.19 perf-profile.children.cycles-pp.rcu_all_qs
0.14 -0.0 0.10 ± 4% perf-profile.children.cycles-pp.neigh_hh_output
0.18 ± 2% -0.0 0.14 ± 2% perf-profile.children.cycles-pp.get_random_u32
0.75 -0.0 0.72 perf-profile.children.cycles-pp.__netif_receive_skb_core
0.18 ± 4% -0.0 0.15 ± 3% perf-profile.children.cycles-pp.recv_data
0.07 ± 7% -0.0 0.03 ± 70% perf-profile.children.cycles-pp.ktime_get_seconds
0.32 ± 2% -0.0 0.29 ± 2% perf-profile.children.cycles-pp.skb_attempt_defer_free
0.23 ± 2% -0.0 0.19 ± 2% perf-profile.children.cycles-pp.tcp_ack_update_window
0.25 -0.0 0.22 ± 4% perf-profile.children.cycles-pp.memset_orig
0.09 ± 4% -0.0 0.06 perf-profile.children.cycles-pp.xfrm_lookup_with_ifid
0.13 ± 5% -0.0 0.10 perf-profile.children.cycles-pp.ip_finish_output
0.12 ± 3% -0.0 0.09 ± 4% perf-profile.children.cycles-pp.qdisc_pkt_len_init
0.12 ± 4% -0.0 0.08 ± 5% perf-profile.children.cycles-pp.skb_push
0.21 -0.0 0.18 perf-profile.children.cycles-pp.tcp_established_options
0.41 -0.0 0.38 ± 2% perf-profile.children.cycles-pp.switch_fpu_return
0.19 -0.0 0.16 perf-profile.children.cycles-pp.tcp_check_space
0.11 ± 3% -0.0 0.08 ± 4% perf-profile.children.cycles-pp.tcp_chrono_stop
0.18 ± 2% -0.0 0.15 ± 2% perf-profile.children.cycles-pp.__inet_lookup_listener
0.16 ± 2% -0.0 0.13 ± 3% perf-profile.children.cycles-pp.inet_bind2_bucket_create
0.20 -0.0 0.17 ± 2% perf-profile.children.cycles-pp.kfree_skbmem
0.21 ± 2% -0.0 0.18 ± 2% perf-profile.children.cycles-pp.skb_network_protocol
0.28 -0.0 0.25 perf-profile.children.cycles-pp.check_heap_object
0.19 ± 3% -0.0 0.16 ± 4% perf-profile.children.cycles-pp.obj_cgroup_uncharge_pages
0.25 -0.0 0.22 ± 2% perf-profile.children.cycles-pp.__switch_to_asm
0.15 ± 2% -0.0 0.12 perf-profile.children.cycles-pp.pick_next_port_number
0.14 ± 2% -0.0 0.11 perf-profile.children.cycles-pp.inet_bind_bucket_create
0.09 ± 4% -0.0 0.06 perf-profile.children.cycles-pp.skb_clone
0.25 -0.0 0.22 ± 4% perf-profile.children.cycles-pp.memcg_list_lru_alloc
0.26 -0.0 0.23 perf-profile.children.cycles-pp.simple_copy_to_iter
0.31 -0.0 0.28 ± 2% perf-profile.children.cycles-pp.rseq_ip_fixup
0.31 -0.0 0.28 perf-profile.children.cycles-pp.sk_filter_trim_cap
0.07 ± 5% -0.0 0.04 ± 44% perf-profile.children.cycles-pp.inet_csk_update_fastreuse
0.09 -0.0 0.06 ± 7% perf-profile.children.cycles-pp.siphash_1u64
0.09 ± 5% -0.0 0.06 perf-profile.children.cycles-pp.sk_page_frag_refill
0.29 ± 2% -0.0 0.26 ± 2% perf-profile.children.cycles-pp.tcp_add_backlog
0.06 -0.0 0.03 ± 70% perf-profile.children.cycles-pp.tcp_synack_options
0.13 ± 2% -0.0 0.10 ± 3% perf-profile.children.cycles-pp.__d_instantiate
0.13 ± 7% -0.0 0.11 ± 6% perf-profile.children.cycles-pp.eth_type_trans
0.15 -0.0 0.12 ± 3% perf-profile.children.cycles-pp.fsnotify_grab_connector
0.14 ± 3% -0.0 0.12 ± 3% perf-profile.children.cycles-pp.xa_find
0.16 ± 3% -0.0 0.13 perf-profile.children.cycles-pp.__enqueue_entity
0.12 ± 4% -0.0 0.09 perf-profile.children.cycles-pp.get_random_u16
0.14 -0.0 0.12 ± 4% perf-profile.children.cycles-pp.sk_free
0.13 ± 3% -0.0 0.10 ± 3% perf-profile.children.cycles-pp.tcp_synack_rtt_meas
0.16 ± 4% -0.0 0.13 ± 5% perf-profile.children.cycles-pp.__sk_free
0.17 ± 2% -0.0 0.15 ± 2% perf-profile.children.cycles-pp.fsnotify_destroy_marks
0.23 ± 3% -0.0 0.21 ± 2% perf-profile.children.cycles-pp.inet_csk_complete_hashdance
0.22 -0.0 0.20 ± 2% perf-profile.children.cycles-pp.ip_send_check
0.16 ± 2% -0.0 0.14 ± 2% perf-profile.children.cycles-pp.kfree
0.17 ± 2% -0.0 0.15 ± 3% perf-profile.children.cycles-pp.tcp_urg
0.61 -0.0 0.59 perf-profile.children.cycles-pp.read_tsc
0.34 ± 2% -0.0 0.32 ± 3% perf-profile.children.cycles-pp.restore_fpregs_from_fpstate
0.28 ± 2% -0.0 0.26 perf-profile.children.cycles-pp.sock_def_wakeup
0.21 -0.0 0.19 perf-profile.children.cycles-pp.refill_obj_stock
0.23 ± 2% -0.0 0.21 ± 3% perf-profile.children.cycles-pp.tcp_queue_rcv
0.17 ± 3% -0.0 0.15 ± 3% perf-profile.children.cycles-pp.tcp_rtt_estimator
0.12 ± 3% -0.0 0.10 perf-profile.children.cycles-pp.init_file
0.23 -0.0 0.21 perf-profile.children.cycles-pp.tcp_inbound_hash
0.10 ± 3% -0.0 0.08 perf-profile.children.cycles-pp.__sock_wfree
0.10 ± 5% -0.0 0.07 ± 6% perf-profile.children.cycles-pp.__xfrm_policy_check2
0.09 ± 5% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.update_curr_dl_se
0.20 -0.0 0.18 perf-profile.children.cycles-pp._copy_to_iter
0.15 ± 3% -0.0 0.13 ± 2% perf-profile.children.cycles-pp.bpf_skops_write_hdr_opt
0.14 -0.0 0.12 perf-profile.children.cycles-pp.tcp_update_skb_after_send
0.13 ± 3% -0.0 0.11 ± 4% perf-profile.children.cycles-pp._get_random_bytes
0.08 -0.0 0.06 perf-profile.children.cycles-pp.down_write
0.13 -0.0 0.11 perf-profile.children.cycles-pp.rb_first
0.09 -0.0 0.07 perf-profile.children.cycles-pp.siphash_3u32
0.24 ± 2% -0.0 0.22 ± 3% perf-profile.children.cycles-pp._copy_to_user
0.11 ± 4% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.chacha_block_generic
0.13 ± 2% -0.0 0.11 ± 3% perf-profile.children.cycles-pp.sock_i_uid
0.15 -0.0 0.13 perf-profile.children.cycles-pp.syscall_exit_to_user_mode_prepare
0.12 -0.0 0.10 perf-profile.children.cycles-pp.ip_output
0.14 -0.0 0.12 ± 3% perf-profile.children.cycles-pp.__memcpy
0.10 -0.0 0.08 ± 4% perf-profile.children.cycles-pp.inet_lhash2_lookup
0.10 ± 5% -0.0 0.08 ± 6% perf-profile.children.cycles-pp.hrtimer_try_to_cancel
0.16 ± 2% -0.0 0.14 ± 3% perf-profile.children.cycles-pp.os_xsave
0.13 ± 3% -0.0 0.11 ± 3% perf-profile.children.cycles-pp.requeue_delayed_entity
0.06 -0.0 0.04 ± 44% perf-profile.children.cycles-pp.cubictcp_acked
0.13 -0.0 0.11 ± 3% perf-profile.children.cycles-pp.connect_data_socket
0.21 -0.0 0.19 perf-profile.children.cycles-pp.update_min_vruntime
0.10 ± 3% -0.0 0.08 ± 4% perf-profile.children.cycles-pp.chacha_permute
0.08 ± 6% -0.0 0.06 perf-profile.children.cycles-pp.init_timer_key
0.10 ± 4% -0.0 0.08 perf-profile.children.cycles-pp.xas_find
0.08 ± 4% -0.0 0.06 ± 6% perf-profile.children.cycles-pp.inet_csk_init_xmit_timers
0.07 ± 5% -0.0 0.06 ± 9% perf-profile.children.cycles-pp.skb_free_head
0.07 -0.0 0.05 ± 8% perf-profile.children.cycles-pp.truncate_inode_pages_final
0.09 ± 5% -0.0 0.07 perf-profile.children.cycles-pp.skb_rbtree_purge
0.14 ± 2% -0.0 0.13 ± 3% perf-profile.children.cycles-pp.enqueue_timer
0.11 ± 3% -0.0 0.10 ± 4% perf-profile.children.cycles-pp.alloc_fd
0.11 ± 3% -0.0 0.09 ± 5% perf-profile.children.cycles-pp.inet_sock_destruct
0.08 ± 5% -0.0 0.07 perf-profile.children.cycles-pp.sock_rfree
0.06 ± 7% -0.0 0.05 perf-profile.children.cycles-pp.cubictcp_cong_avoid
0.06 ± 7% -0.0 0.05 perf-profile.children.cycles-pp.tcp_sndbuf_expand
0.10 ± 4% -0.0 0.09 perf-profile.children.cycles-pp.consume_skb
0.16 ± 2% -0.0 0.15 ± 2% perf-profile.children.cycles-pp.rseq_get_rseq_cs
0.07 ± 6% -0.0 0.06 perf-profile.children.cycles-pp.disconnect_data_socket
0.10 ± 5% -0.0 0.08 ± 4% perf-profile.children.cycles-pp.skb_clone_tx_timestamp
0.07 ± 6% -0.0 0.06 perf-profile.children.cycles-pp.tcp_push
0.14 ± 3% -0.0 0.13 perf-profile.children.cycles-pp.__get_user_8
0.18 ± 2% -0.0 0.17 perf-profile.children.cycles-pp.__virt_addr_valid
0.08 ± 6% -0.0 0.06 ± 7% perf-profile.children.cycles-pp.crng_make_state
0.18 ± 2% -0.0 0.16 ± 2% perf-profile.children.cycles-pp.inet_ehash_nolisten
0.08 ± 5% -0.0 0.07 ± 5% perf-profile.children.cycles-pp.tcp_rate_gen
0.15 ± 2% -0.0 0.14 ± 2% perf-profile.children.cycles-pp.__inet_csk_reqsk_queue_drop
0.11 ± 4% -0.0 0.10 perf-profile.children.cycles-pp.sock_copy
0.10 -0.0 0.09 ± 4% perf-profile.children.cycles-pp.file_init_path
0.17 -0.0 0.16 ± 2% perf-profile.children.cycles-pp.tcp_rearm_rto
0.09 ± 4% -0.0 0.08 perf-profile.children.cycles-pp.__fput_sync
0.09 -0.0 0.08 ± 4% perf-profile.children.cycles-pp.__srcu_read_lock
0.14 -0.0 0.13 perf-profile.children.cycles-pp._raw_spin_unlock_bh
0.07 -0.0 0.06 perf-profile.children.cycles-pp._raw_write_lock_bh
0.07 -0.0 0.06 perf-profile.children.cycles-pp.crng_fast_key_erasure
0.09 -0.0 0.08 perf-profile.children.cycles-pp.fd_install
0.09 -0.0 0.08 perf-profile.children.cycles-pp.filp_flush
0.07 -0.0 0.06 perf-profile.children.cycles-pp.rcu_segcblist_enqueue
0.13 -0.0 0.12 perf-profile.children.cycles-pp.rseq_update_cpu_node_id
0.10 -0.0 0.09 perf-profile.children.cycles-pp.security_file_release
0.08 -0.0 0.07 perf-profile.children.cycles-pp.netdev_core_pick_tx
0.08 -0.0 0.07 perf-profile.children.cycles-pp.rb_erase
0.06 -0.0 0.05 perf-profile.children.cycles-pp._raw_read_lock_bh
0.06 -0.0 0.05 perf-profile.children.cycles-pp.calc_wheel_index
0.06 -0.0 0.05 perf-profile.children.cycles-pp.hrtimer_active
0.06 -0.0 0.05 perf-profile.children.cycles-pp.up_write
0.05 +0.0 0.06 perf-profile.children.cycles-pp.make_kuid
0.07 +0.0 0.08 perf-profile.children.cycles-pp.inet_sendmsg
0.07 +0.0 0.08 perf-profile.children.cycles-pp.place_entity
0.24 +0.0 0.25 perf-profile.children.cycles-pp.__dequeue_entity
0.12 ± 4% +0.0 0.13 perf-profile.children.cycles-pp.update_irq_load_avg
0.45 +0.0 0.47 perf-profile.children.cycles-pp.set_next_entity
0.05 ± 8% +0.0 0.07 perf-profile.children.cycles-pp.rb_next
0.07 +0.0 0.09 perf-profile.children.cycles-pp.woken_wake_function
0.28 ± 3% +0.0 0.30 perf-profile.children.cycles-pp.reweight_entity
1.23 ± 2% +0.0 1.26 perf-profile.children.cycles-pp.tcp_v4_send_synack
0.19 ± 3% +0.0 0.22 ± 3% perf-profile.children.cycles-pp.move_addr_to_user
0.21 ± 2% +0.1 0.26 ± 3% perf-profile.children.cycles-pp.ipv4_default_advmss
0.00 +0.1 0.06 perf-profile.children.cycles-pp.cookie_v4_check
0.00 +0.1 0.06 perf-profile.children.cycles-pp.tcp_try_fastopen
0.10 ± 3% +0.1 0.18 ± 2% perf-profile.children.cycles-pp.tcp_syn_options
0.18 ± 2% +0.1 0.30 perf-profile.children.cycles-pp.tcp_openreq_init_rwin
0.16 ± 2% +0.1 0.30 perf-profile.children.cycles-pp.secure_tcp_ts_off
5.20 +0.2 5.36 perf-profile.children.cycles-pp.tcp_rcv_established
0.08 ± 5% +0.2 0.25 perf-profile.children.cycles-pp.tcp_ca_openreq_child
0.70 ± 3% +0.2 0.88 ± 6% perf-profile.children.cycles-pp.tcp_v4_send_reset
0.29 ± 2% +0.2 0.47 ± 2% perf-profile.children.cycles-pp.__tcp_select_window
0.67 ± 3% +0.2 0.85 ± 5% perf-profile.children.cycles-pp.ip_send_unicast_reply
0.15 ± 3% +0.2 0.34 ± 3% perf-profile.children.cycles-pp.tcp_mtup_init
0.35 ± 2% +0.2 0.54 ± 2% perf-profile.children.cycles-pp.tcp_connect_init
0.34 +0.2 0.56 perf-profile.children.cycles-pp.tcp_parse_options
0.12 ± 4% +0.2 0.34 ± 2% perf-profile.children.cycles-pp.tcp_skb_entail
4.41 +0.3 4.66 perf-profile.children.cycles-pp.tcp_child_process
0.13 ± 2% +0.3 0.39 ± 2% perf-profile.children.cycles-pp.__tcp_ack_snd_check
0.36 +0.3 0.62 perf-profile.children.cycles-pp.tcp_init_sock
0.36 +0.3 0.63 perf-profile.children.cycles-pp.tcp_v4_init_sock
0.38 +0.3 0.66 perf-profile.children.cycles-pp.ip_route_output_key_hash
0.10 ± 3% +0.3 0.41 perf-profile.children.cycles-pp.tcp_select_initial_window
0.14 ± 3% +0.4 0.54 ± 2% perf-profile.children.cycles-pp.tcp_rack_update_reo_wnd
0.14 ± 3% +0.4 0.54 perf-profile.children.cycles-pp.tcp_assign_congestion_control
35.91 +0.5 36.41 perf-profile.children.cycles-pp.__dev_queue_xmit
3.36 ± 2% +0.5 3.87 perf-profile.children.cycles-pp.tcp_check_req
2.82 ± 2% +0.5 3.34 perf-profile.children.cycles-pp.tcp_v4_syn_recv_sock
1.73 ± 4% +0.6 2.29 ± 3% perf-profile.children.cycles-pp.tcp_finish_connect
4.49 +0.6 5.05 perf-profile.children.cycles-pp.tcp_ack
0.39 ± 2% +0.6 1.00 ± 3% perf-profile.children.cycles-pp.inet_csk_route_req
0.42 +0.6 1.07 ± 2% perf-profile.children.cycles-pp.inet_csk_route_child_sock
93.66 +0.8 94.43 perf-profile.children.cycles-pp.entry_SYSCALL_64_after_hwframe
0.08 ± 4% +0.8 0.89 ± 3% perf-profile.children.cycles-pp.inet_sk_rebuild_header
93.12 +0.8 93.93 perf-profile.children.cycles-pp.do_syscall_64
0.21 ± 3% +0.9 1.12 ± 2% perf-profile.children.cycles-pp.tcp_tso_segs
3.25 ± 2% +0.9 4.18 perf-profile.children.cycles-pp.tcp_conn_request
35.94 +0.9 36.87 perf-profile.children.cycles-pp.__local_bh_enable_ip
35.88 +0.9 36.81 perf-profile.children.cycles-pp.handle_softirqs
35.39 +1.0 36.38 perf-profile.children.cycles-pp.do_softirq
8.51 +1.0 9.55 perf-profile.children.cycles-pp.tcp_connect
0.22 ± 2% +1.0 1.26 perf-profile.children.cycles-pp.tcp_update_pacing_rate
3.26 ± 5% +1.1 4.32 ± 3% perf-profile.children.cycles-pp.tcp_init_transfer
26.05 +1.1 27.14 perf-profile.children.cycles-pp.__tcp_push_pending_frames
25.91 +1.1 27.03 perf-profile.children.cycles-pp.tcp_write_xmit
0.28 ± 3% +1.1 1.42 ± 3% perf-profile.children.cycles-pp.__mkroute_output
28.56 +1.2 29.77 perf-profile.children.cycles-pp.tcp_rcv_state_process
33.80 +1.2 35.03 perf-profile.children.cycles-pp.net_rx_action
33.28 +1.2 34.52 perf-profile.children.cycles-pp.__napi_poll
33.16 +1.2 34.41 perf-profile.children.cycles-pp.process_backlog
23.48 ± 2% +1.3 24.75 perf-profile.children.cycles-pp.accept_connection
23.48 ± 2% +1.3 24.75 perf-profile.children.cycles-pp.accept_connections
23.48 ± 2% +1.3 24.75 perf-profile.children.cycles-pp.process_requests
23.48 ± 2% +1.3 24.75 perf-profile.children.cycles-pp.spawn_child
1.04 ± 2% +1.3 2.31 ± 2% perf-profile.children.cycles-pp.ip_route_output_key_hash_rcu
0.22 ± 4% +1.3 1.51 ± 3% perf-profile.children.cycles-pp.__ip_dev_find
32.47 +1.3 33.76 perf-profile.children.cycles-pp.__netif_receive_skb_one_core
21.77 +1.4 23.13 perf-profile.children.cycles-pp.__release_sock
13.60 +1.4 14.98 perf-profile.children.cycles-pp.tcp_sendmsg_locked
29.96 +1.5 31.41 perf-profile.children.cycles-pp.ip_local_deliver_finish
29.86 +1.5 31.32 perf-profile.children.cycles-pp.ip_protocol_deliver_rcu
13.41 +1.5 14.94 perf-profile.children.cycles-pp.tcp_rcv_synsent_state_process
29.16 +1.6 30.72 perf-profile.children.cycles-pp.tcp_v4_rcv
16.98 ± 2% +1.6 18.58 perf-profile.children.cycles-pp.recv_omni
11.04 +1.6 12.66 perf-profile.children.cycles-pp.tcp_v4_connect
40.95 +1.8 42.76 perf-profile.children.cycles-pp.__tcp_transmit_skb
38.14 +2.0 40.12 perf-profile.children.cycles-pp.__ip_queue_xmit
18.54 +2.0 20.51 perf-profile.children.cycles-pp.release_sock
21.38 +2.0 23.39 perf-profile.children.cycles-pp.__send
20.23 +2.0 22.28 perf-profile.children.cycles-pp.__sys_sendto
19.87 +2.1 21.92 perf-profile.children.cycles-pp.tcp_sendmsg
20.31 +2.1 22.37 perf-profile.children.cycles-pp.__x64_sys_sendto
1.12 +2.1 3.21 ± 2% perf-profile.children.cycles-pp.ip_route_output_flow
36.77 +2.9 39.63 perf-profile.children.cycles-pp.tcp_v4_do_rcv
26.84 +3.0 29.84 perf-profile.children.cycles-pp.connect
26.16 +3.1 29.21 perf-profile.children.cycles-pp.__x64_sys_connect
26.11 +3.1 29.17 perf-profile.children.cycles-pp.__sys_connect
25.91 +3.1 28.99 perf-profile.children.cycles-pp.inet_stream_connect
25.78 +3.1 28.87 perf-profile.children.cycles-pp.__inet_stream_connect
0.28 ± 2% +3.2 3.51 ± 3% perf-profile.children.cycles-pp.__sk_dst_check
0.15 ± 4% +3.9 4.06 ± 3% perf-profile.children.cycles-pp.ipv4_dst_check
2.96 ± 3% -0.8 2.12 perf-profile.self.cycles-pp._raw_spin_lock_bh
1.31 ± 4% -0.6 0.68 perf-profile.self.cycles-pp.__sk_destruct
2.68 ± 10% -0.6 2.09 ± 6% perf-profile.self.cycles-pp.__tcp_get_metrics
0.71 ± 4% -0.3 0.37 perf-profile.self.cycles-pp.sk_alloc
0.71 ± 4% -0.3 0.41 perf-profile.self.cycles-pp.sk_clone_lock
0.74 -0.2 0.49 perf-profile.self.cycles-pp.__tcp_close
1.81 -0.2 1.57 perf-profile.self.cycles-pp.__tcp_transmit_skb
1.77 -0.2 1.53 perf-profile.self.cycles-pp.kmem_cache_free
1.49 -0.2 1.28 perf-profile.self.cycles-pp._raw_spin_lock
1.04 -0.2 0.84 perf-profile.self.cycles-pp.tcp_ack
0.76 ± 2% -0.2 0.58 ± 2% perf-profile.self.cycles-pp.ip_finish_output2
1.12 -0.2 0.95 perf-profile.self.cycles-pp._raw_spin_lock_irqsave
1.36 -0.2 1.20 perf-profile.self.cycles-pp.clear_bhb_loop
0.76 -0.1 0.63 perf-profile.self.cycles-pp.__dev_queue_xmit
0.37 -0.1 0.24 ± 3% perf-profile.self.cycles-pp.tcp_schedule_loss_probe
0.38 ± 5% -0.1 0.27 ± 3% perf-profile.self.cycles-pp.fib_table_lookup
0.60 -0.1 0.49 perf-profile.self.cycles-pp.tcp_clean_rtx_queue
0.55 -0.1 0.45 perf-profile.self.cycles-pp.kmem_cache_alloc_noprof
0.50 -0.1 0.40 perf-profile.self.cycles-pp.loopback_xmit
0.71 -0.1 0.61 perf-profile.self.cycles-pp.__memcg_slab_post_alloc_hook
0.87 -0.1 0.77 perf-profile.self.cycles-pp.kmem_cache_alloc_node_noprof
0.57 -0.1 0.48 perf-profile.self.cycles-pp.ip_rcv_core
0.84 -0.1 0.75 perf-profile.self.cycles-pp.__inet_lookup_established
0.69 ± 2% -0.1 0.61 perf-profile.self.cycles-pp.inet_bind_conflict
0.60 -0.1 0.52 perf-profile.self.cycles-pp.mod_objcg_state
0.45 -0.1 0.37 perf-profile.self.cycles-pp.handle_softirqs
0.44 ± 3% -0.1 0.36 perf-profile.self.cycles-pp.native_queued_spin_lock_slowpath
0.26 -0.1 0.19 perf-profile.self.cycles-pp.tcp_options_write
0.37 -0.1 0.30 perf-profile.self.cycles-pp.skb_release_data
0.46 -0.1 0.39 perf-profile.self.cycles-pp.fdget
0.45 ± 3% -0.1 0.38 ± 4% perf-profile.self.cycles-pp.update_curr
0.57 -0.1 0.50 perf-profile.self.cycles-pp.__alloc_skb
0.27 -0.1 0.21 ± 3% perf-profile.self.cycles-pp.ipv4_mtu
0.36 ± 2% -0.1 0.30 perf-profile.self.cycles-pp._copy_from_user
0.36 -0.1 0.30 perf-profile.self.cycles-pp.__mod_timer
0.46 ± 2% -0.1 0.40 perf-profile.self.cycles-pp.native_sched_clock
0.20 ± 3% -0.1 0.14 perf-profile.self.cycles-pp.__inet_bhash2_update_saddr
0.43 -0.1 0.37 perf-profile.self.cycles-pp.tcp_sendmsg_locked
0.60 -0.1 0.54 perf-profile.self.cycles-pp.syscall_exit_to_user_mode
0.34 -0.1 0.28 perf-profile.self.cycles-pp.ip_protocol_deliver_rcu
0.33 -0.1 0.27 perf-profile.self.cycles-pp.dst_release
0.18 ± 2% -0.1 0.12 ± 4% perf-profile.self.cycles-pp.inet_csk_get_port
0.21 -0.1 0.16 ± 3% perf-profile.self.cycles-pp.tcp_validate_incoming
0.32 -0.1 0.27 perf-profile.self.cycles-pp.percpu_counter_add_batch
0.44 -0.1 0.38 perf-profile.self.cycles-pp.entry_SYSRETQ_unsafe_stack
0.54 -0.1 0.49 perf-profile.self.cycles-pp.__local_bh_enable_ip
0.35 ± 2% -0.1 0.30 perf-profile.self.cycles-pp.update_load_avg
0.28 ± 3% -0.1 0.22 ± 2% perf-profile.self.cycles-pp.netif_skb_features
0.26 -0.1 0.21 perf-profile.self.cycles-pp.tcp_set_state
0.49 -0.0 0.44 perf-profile.self.cycles-pp.__memcg_slab_free_hook
0.32 -0.0 0.27 perf-profile.self.cycles-pp.inet_ehashfn
0.18 ± 2% -0.0 0.13 ± 2% perf-profile.self.cycles-pp.dequeue_entities
0.14 -0.0 0.09 ± 4% perf-profile.self.cycles-pp.__copy_skb_header
0.47 -0.0 0.42 perf-profile.self.cycles-pp.do_syscall_64
0.33 -0.0 0.28 ± 2% perf-profile.self.cycles-pp.ip_skb_dst_mtu
0.49 ± 5% -0.0 0.44 ± 6% perf-profile.self.cycles-pp.__schedule
0.32 -0.0 0.27 perf-profile.self.cycles-pp.send_omni_inner
0.18 ± 2% -0.0 0.14 ± 2% perf-profile.self.cycles-pp.dequeue_entity
0.27 -0.0 0.22 ± 2% perf-profile.self.cycles-pp.do_softirq
0.31 -0.0 0.26 perf-profile.self.cycles-pp.tcp_recvmsg_locked
0.18 ± 2% -0.0 0.14 perf-profile.self.cycles-pp.__hrtimer_init
0.68 ± 2% -0.0 0.64 perf-profile.self.cycles-pp.switch_mm_irqs_off
0.27 ± 2% -0.0 0.22 ± 2% perf-profile.self.cycles-pp.kmem_cache_alloc_lru_noprof
0.22 ± 2% -0.0 0.17 ± 2% perf-profile.self.cycles-pp.ip_rcv
0.19 ± 3% -0.0 0.15 ± 2% perf-profile.self.cycles-pp.sk_setup_caps
0.54 -0.0 0.50 perf-profile.self.cycles-pp.entry_SYSCALL_64_after_hwframe
0.43 ± 3% -0.0 0.39 ± 5% perf-profile.self.cycles-pp.ktime_get
0.35 -0.0 0.31 perf-profile.self.cycles-pp._raw_spin_lock_irq
0.26 -0.0 0.22 ± 2% perf-profile.self.cycles-pp._raw_spin_unlock_irqrestore
0.26 -0.0 0.22 perf-profile.self.cycles-pp.mem_cgroup_uncharge_skmem
0.16 -0.0 0.12 perf-profile.self.cycles-pp.tcp_get_metrics
0.13 -0.0 0.09 perf-profile.self.cycles-pp.vruntime_eligible
0.24 -0.0 0.20 perf-profile.self.cycles-pp.__update_load_avg_cfs_rq
0.24 ± 2% -0.0 0.20 ± 5% perf-profile.self.cycles-pp.raw_local_deliver
0.11 ± 3% -0.0 0.07 perf-profile.self.cycles-pp.tcp_check_req
0.14 ± 2% -0.0 0.10 perf-profile.self.cycles-pp.ip_route_output_flow
0.16 ± 3% -0.0 0.12 ± 3% perf-profile.self.cycles-pp.tcp_newly_delivered
0.24 -0.0 0.20 ± 2% perf-profile.self.cycles-pp.tcp_event_new_data_sent
0.37 -0.0 0.33 perf-profile.self.cycles-pp.__cond_resched
0.20 -0.0 0.16 ± 3% perf-profile.self.cycles-pp.tcp_established_options
0.28 -0.0 0.25 perf-profile.self.cycles-pp.__update_load_avg_se
0.14 ± 3% -0.0 0.11 ± 3% perf-profile.self.cycles-pp.tcp_sync_mss
0.18 ± 2% -0.0 0.14 ± 2% perf-profile.self.cycles-pp.tcp_ack_update_rtt
0.19 ± 2% -0.0 0.16 perf-profile.self.cycles-pp.__call_rcu_common
0.14 ± 2% -0.0 0.11 ± 3% perf-profile.self.cycles-pp.__tcp_push_pending_frames
0.09 ± 4% -0.0 0.06 ± 9% perf-profile.self.cycles-pp.xfrm_lookup_with_ifid
0.17 ± 2% -0.0 0.14 ± 2% perf-profile.self.cycles-pp.__inet_check_established
0.25 ± 2% -0.0 0.22 ± 2% perf-profile.self.cycles-pp.__ip_local_out
0.12 ± 6% -0.0 0.09 perf-profile.self.cycles-pp.ip_finish_output
0.19 -0.0 0.16 ± 2% perf-profile.self.cycles-pp.irqtime_account_irq
0.24 -0.0 0.21 ± 3% perf-profile.self.cycles-pp.memset_orig
0.12 ± 6% -0.0 0.08 ± 4% perf-profile.self.cycles-pp.select_task_rq_fair
0.21 ± 3% -0.0 0.18 ± 2% perf-profile.self.cycles-pp.tcp_send_fin
0.24 -0.0 0.21 perf-profile.self.cycles-pp.tcp_wfree
0.13 ± 2% -0.0 0.10 ± 5% perf-profile.self.cycles-pp.neigh_hh_output
0.25 ± 2% -0.0 0.22 perf-profile.self.cycles-pp.pick_eevdf
0.74 -0.0 0.70 perf-profile.self.cycles-pp.__netif_receive_skb_core
0.19 ± 2% -0.0 0.16 ± 2% perf-profile.self.cycles-pp.tcp_rcv_established
0.20 ± 2% -0.0 0.17 ± 2% perf-profile.self.cycles-pp.lock_timer_base
0.22 ± 2% -0.0 0.19 ± 2% perf-profile.self.cycles-pp.__check_object_size
0.18 ± 2% -0.0 0.15 ± 3% perf-profile.self.cycles-pp.recv
0.20 ± 2% -0.0 0.17 ± 2% perf-profile.self.cycles-pp.skb_network_protocol
0.18 -0.0 0.15 perf-profile.self.cycles-pp.tcp_check_space
0.10 -0.0 0.07 perf-profile.self.cycles-pp.__x64_sys_close
0.10 -0.0 0.07 perf-profile.self.cycles-pp.tcp_chrono_stop
0.13 ± 5% -0.0 0.10 ± 6% perf-profile.self.cycles-pp.eth_type_trans
0.27 -0.0 0.24 perf-profile.self.cycles-pp.obj_cgroup_charge
0.18 ± 2% -0.0 0.16 ± 3% perf-profile.self.cycles-pp.rcu_all_qs
0.07 -0.0 0.04 ± 44% perf-profile.self.cycles-pp.__d_alloc
0.14 ± 2% -0.0 0.11 perf-profile.self.cycles-pp.sk_reset_timer
0.06 ± 6% -0.0 0.03 ± 70% perf-profile.self.cycles-pp.skb_free_head
0.22 -0.0 0.19 perf-profile.self.cycles-pp.dev_hard_start_xmit
0.22 ± 3% -0.0 0.19 perf-profile.self.cycles-pp.inet_create
0.19 -0.0 0.16 perf-profile.self.cycles-pp.kfree_skbmem
0.31 -0.0 0.28 perf-profile.self.cycles-pp.syscall_return_via_sysret
0.20 -0.0 0.17 ± 2% perf-profile.self.cycles-pp.__sys_recvfrom
0.11 ± 3% -0.0 0.08 ± 5% perf-profile.self.cycles-pp.qdisc_pkt_len_init
0.11 ± 5% -0.0 0.08 ± 5% perf-profile.self.cycles-pp.sk_stop_timer
0.09 ± 4% -0.0 0.06 ± 7% perf-profile.self.cycles-pp.skb_push
0.20 ± 5% -0.0 0.17 ± 6% perf-profile.self.cycles-pp.try_to_wake_up
0.06 -0.0 0.03 ± 70% perf-profile.self.cycles-pp._raw_read_lock_bh
0.13 ± 3% -0.0 0.10 perf-profile.self.cycles-pp.tcp_current_mss
0.25 -0.0 0.22 ± 2% perf-profile.self.cycles-pp.__switch_to_asm
0.16 ± 2% -0.0 0.14 ± 3% perf-profile.self.cycles-pp.skb_release_head_state
0.14 ± 2% -0.0 0.11 ± 4% perf-profile.self.cycles-pp.__sk_mem_raise_allocated
0.14 ± 2% -0.0 0.11 ± 4% perf-profile.self.cycles-pp.bpf_skops_write_hdr_opt
0.15 ± 5% -0.0 0.12 ± 7% perf-profile.self.cycles-pp.recv_data
0.14 ± 3% -0.0 0.11 perf-profile.self.cycles-pp.sk_free
0.15 -0.0 0.12 ± 4% perf-profile.self.cycles-pp.__enqueue_entity
0.20 -0.0 0.18 ± 2% perf-profile.self.cycles-pp._copy_to_iter
0.13 ± 2% -0.0 0.10 ± 4% perf-profile.self.cycles-pp.kmalloc_reserve
0.12 ± 4% -0.0 0.10 perf-profile.self.cycles-pp.timer_delete
0.34 ± 2% -0.0 0.31 ± 3% perf-profile.self.cycles-pp.restore_fpregs_from_fpstate
0.13 ± 3% -0.0 0.10 ± 4% perf-profile.self.cycles-pp.__ip_finish_output
0.14 ± 3% -0.0 0.12 perf-profile.self.cycles-pp.tcp_queue_rcv
0.15 ± 2% -0.0 0.12 ± 4% perf-profile.self.cycles-pp.tcp_urg
0.15 ± 3% -0.0 0.12 ± 3% perf-profile.self.cycles-pp.kfree
0.08 ± 5% -0.0 0.06 perf-profile.self.cycles-pp.siphash_1u64
0.09 ± 4% -0.0 0.06 ± 7% perf-profile.self.cycles-pp.sk_getsockopt
0.16 ± 3% -0.0 0.13 ± 3% perf-profile.self.cycles-pp.pick_next_task_fair
0.20 -0.0 0.18 ± 2% perf-profile.self.cycles-pp.refill_obj_stock
0.16 ± 3% -0.0 0.14 ± 3% perf-profile.self.cycles-pp.enqueue_task_fair
0.08 ± 5% -0.0 0.06 ± 7% perf-profile.self.cycles-pp.siphash_3u32
0.15 ± 4% -0.0 0.13 perf-profile.self.cycles-pp.tcp_rtt_estimator
0.08 ± 5% -0.0 0.06 ± 6% perf-profile.self.cycles-pp.xas_load
0.17 -0.0 0.15 perf-profile.self.cycles-pp.__skb_clone
0.14 -0.0 0.12 perf-profile.self.cycles-pp.create_data_socket
0.58 -0.0 0.56 perf-profile.self.cycles-pp.read_tsc
0.08 -0.0 0.06 perf-profile.self.cycles-pp.get_random_u32
0.08 -0.0 0.06 perf-profile.self.cycles-pp.getsockopt
0.07 -0.0 0.05 perf-profile.self.cycles-pp.get_random_u16
0.07 -0.0 0.05 perf-profile.self.cycles-pp.recv@plt
0.12 ± 3% -0.0 0.10 ± 3% perf-profile.self.cycles-pp.__close
0.09 ± 5% -0.0 0.07 ± 6% perf-profile.self.cycles-pp.__sock_wfree
0.09 ± 4% -0.0 0.07 ± 5% perf-profile.self.cycles-pp.__xfrm_policy_check2
0.11 -0.0 0.09 perf-profile.self.cycles-pp.ip_output
0.21 ± 2% -0.0 0.19 ± 2% perf-profile.self.cycles-pp.ip_send_check
0.13 ± 2% -0.0 0.11 ± 4% perf-profile.self.cycles-pp.inet_unhash
0.10 -0.0 0.08 ± 4% perf-profile.self.cycles-pp.rb_first
0.10 -0.0 0.08 ± 4% perf-profile.self.cycles-pp.sk_setsockopt
0.14 ± 2% -0.0 0.12 perf-profile.self.cycles-pp.__memcpy
0.09 -0.0 0.07 ± 5% perf-profile.self.cycles-pp.__srcu_read_lock
0.08 ± 4% -0.0 0.06 perf-profile.self.cycles-pp.enqueue_task
0.08 ± 4% -0.0 0.06 perf-profile.self.cycles-pp.inet_csk_destroy_sock
0.08 ± 4% -0.0 0.06 perf-profile.self.cycles-pp.skb_clone
0.08 -0.0 0.06 ± 6% perf-profile.self.cycles-pp.tcp_close
0.13 -0.0 0.11 ± 3% perf-profile.self.cycles-pp.syscall_exit_to_user_mode_prepare
0.09 ± 4% -0.0 0.07 perf-profile.self.cycles-pp.xa_destroy
0.15 ± 3% -0.0 0.13 ± 2% perf-profile.self.cycles-pp.lock_sock_nested
0.16 ± 2% -0.0 0.14 ± 3% perf-profile.self.cycles-pp.os_xsave
0.14 ± 3% -0.0 0.12 perf-profile.self.cycles-pp.tcp_ack_update_window
0.10 ± 3% -0.0 0.08 ± 4% perf-profile.self.cycles-pp.chacha_permute
0.10 ± 3% -0.0 0.08 ± 4% perf-profile.self.cycles-pp.inet_lhash2_lookup
0.09 ± 4% -0.0 0.08 ± 6% perf-profile.self.cycles-pp.tcp_v4_destroy_sock
0.08 ± 5% -0.0 0.07 ± 5% perf-profile.self.cycles-pp.dequeue_task_fair
0.16 ± 3% -0.0 0.15 ± 2% perf-profile.self.cycles-pp.sk_filter_trim_cap
0.08 -0.0 0.06 ± 7% perf-profile.self.cycles-pp.tcp_rate_gen
0.19 -0.0 0.17 ± 2% perf-profile.self.cycles-pp.update_min_vruntime
0.07 ± 7% -0.0 0.05 perf-profile.self.cycles-pp.init_timer_key
0.07 ± 7% -0.0 0.05 perf-profile.self.cycles-pp.tcp_openreq_init_rwin
0.12 ± 4% -0.0 0.10 ± 3% perf-profile.self.cycles-pp.tcp_create_openreq_child
0.16 ± 3% -0.0 0.14 perf-profile.self.cycles-pp.tcp_make_synack
0.13 ± 2% -0.0 0.12 ± 4% perf-profile.self.cycles-pp.enqueue_timer
0.10 -0.0 0.08 ± 5% perf-profile.self.cycles-pp.obj_cgroup_uncharge_pages
0.08 ± 5% -0.0 0.07 perf-profile.self.cycles-pp.__sk_free
0.09 ± 4% -0.0 0.08 ± 6% perf-profile.self.cycles-pp.schedule
0.09 ± 5% -0.0 0.08 ± 4% perf-profile.self.cycles-pp.sk_wait_data
0.12 -0.0 0.10 ± 4% perf-profile.self.cycles-pp.tcp_update_skb_after_send
0.07 ± 7% -0.0 0.05 ± 7% perf-profile.self.cycles-pp.truncate_inode_pages_final
0.15 ± 3% -0.0 0.13 ± 2% perf-profile.self.cycles-pp.tcp_v4_connect
0.12 ± 4% -0.0 0.10 perf-profile.self.cycles-pp.__send
0.29 -0.0 0.27 perf-profile.self.cycles-pp.validate_xmit_skb
0.17 -0.0 0.16 ± 3% perf-profile.self.cycles-pp.__virt_addr_valid
0.19 -0.0 0.18 ± 2% perf-profile.self.cycles-pp.entry_SYSCALL_64
0.07 -0.0 0.06 ± 8% perf-profile.self.cycles-pp.tcp_push
0.14 -0.0 0.13 ± 3% perf-profile.self.cycles-pp.__get_user_8
0.08 ± 5% -0.0 0.07 perf-profile.self.cycles-pp.__inet_lookup_listener
0.12 ± 4% -0.0 0.10 ± 3% perf-profile.self.cycles-pp.wait_woken
0.10 -0.0 0.09 ± 4% perf-profile.self.cycles-pp.check_preempt_wakeup_fair
0.10 -0.0 0.09 ± 4% perf-profile.self.cycles-pp.ip_local_deliver_finish
0.14 -0.0 0.13 ± 2% perf-profile.self.cycles-pp.tcp_rearm_rto
0.07 -0.0 0.06 ± 6% perf-profile.self.cycles-pp.__kfree_skb
0.09 ± 4% -0.0 0.08 perf-profile.self.cycles-pp.__refill_stock
0.07 ± 5% -0.0 0.06 perf-profile.self.cycles-pp.alloc_file_pseudo
0.12 -0.0 0.11 ± 3% perf-profile.self.cycles-pp.__release_sock
0.16 -0.0 0.15 ± 2% perf-profile.self.cycles-pp.tcp_inbound_hash
0.06 ± 6% -0.0 0.05 perf-profile.self.cycles-pp.tcp_sndbuf_expand
0.09 -0.0 0.08 perf-profile.self.cycles-pp.__skb_datagram_iter
0.07 -0.0 0.06 perf-profile.self.cycles-pp._raw_write_lock_bh
0.07 -0.0 0.06 perf-profile.self.cycles-pp.entry_SYSCALL_64_safe_stack
0.09 -0.0 0.08 perf-profile.self.cycles-pp.schedule_timeout
0.07 -0.0 0.06 perf-profile.self.cycles-pp.security_inode_alloc
0.07 -0.0 0.06 perf-profile.self.cycles-pp.skb_clone_tx_timestamp
0.07 -0.0 0.06 perf-profile.self.cycles-pp.sock_alloc
0.07 -0.0 0.06 perf-profile.self.cycles-pp.switch_fpu_return
0.12 -0.0 0.11 perf-profile.self.cycles-pp.__build_skb_around
0.08 -0.0 0.07 perf-profile.self.cycles-pp.init_file
0.08 -0.0 0.07 perf-profile.self.cycles-pp.sched_clock_cpu
0.08 -0.0 0.07 perf-profile.self.cycles-pp.sock_rfree
0.08 -0.0 0.07 perf-profile.self.cycles-pp.tcp_recvmsg
0.12 -0.0 0.11 perf-profile.self.cycles-pp.update_rq_clock_task
0.06 -0.0 0.05 perf-profile.self.cycles-pp.___slab_alloc
0.06 -0.0 0.05 perf-profile.self.cycles-pp.cubictcp_cong_avoid
0.06 -0.0 0.05 perf-profile.self.cycles-pp.disconnect_data_socket
0.06 -0.0 0.05 perf-profile.self.cycles-pp.inet_csk_clone_lock
0.06 -0.0 0.05 perf-profile.self.cycles-pp.ip_local_out
0.06 -0.0 0.05 perf-profile.self.cycles-pp.netdev_core_pick_tx
0.11 -0.0 0.10 perf-profile.self.cycles-pp.tcp_rate_skb_sent
0.05 +0.0 0.06 perf-profile.self.cycles-pp.inet_sendmsg
0.05 +0.0 0.06 perf-profile.self.cycles-pp.sock_close
0.07 +0.0 0.09 ± 5% perf-profile.self.cycles-pp.woken_wake_function
0.21 ± 2% +0.0 0.23 ± 2% perf-profile.self.cycles-pp.x64_sys_call
0.05 +0.0 0.07 perf-profile.self.cycles-pp.__dentry_kill
0.22 ± 5% +0.0 0.24 ± 2% perf-profile.self.cycles-pp.recv_omni
0.02 ± 99% +0.0 0.06 perf-profile.self.cycles-pp.__rseq_handle_notify_resume
0.20 ± 3% +0.0 0.25 ± 2% perf-profile.self.cycles-pp.ipv4_default_advmss
1.04 +0.0 1.08 perf-profile.self.cycles-pp.tcp_v4_rcv
0.00 +0.1 0.05 perf-profile.self.cycles-pp.place_entity
0.00 +0.1 0.06 perf-profile.self.cycles-pp.cookie_v4_check
0.00 +0.1 0.06 perf-profile.self.cycles-pp.rb_next
0.00 +0.1 0.06 perf-profile.self.cycles-pp.tcp_try_fastopen
0.13 +0.1 0.19 ± 2% perf-profile.self.cycles-pp.tcp_connect_init
0.00 +0.1 0.07 perf-profile.self.cycles-pp.put_prev_entity
0.05 +0.1 0.13 ± 3% perf-profile.self.cycles-pp.tcp_syn_options
0.30 ± 3% +0.1 0.38 ± 2% perf-profile.self.cycles-pp.ip_route_output_key_hash_rcu
0.10 ± 3% +0.1 0.19 ± 3% perf-profile.self.cycles-pp.tcp_init_sock
0.07 +0.1 0.16 ± 2% perf-profile.self.cycles-pp.tcp_fin
0.16 ± 2% +0.1 0.29 ± 2% perf-profile.self.cycles-pp.tcp_init_transfer
0.08 ± 6% +0.2 0.24 ± 2% perf-profile.self.cycles-pp.secure_tcp_ts_off
0.14 ± 3% +0.2 0.32 perf-profile.self.cycles-pp.__inet_bind
0.28 ± 2% +0.2 0.46 ± 2% perf-profile.self.cycles-pp.__tcp_select_window
0.15 ± 2% +0.2 0.33 ± 2% perf-profile.self.cycles-pp.tcp_mtup_init
0.07 ± 6% +0.2 0.26 ± 2% perf-profile.self.cycles-pp.tcp_v4_send_synack
0.12 ± 4% +0.2 0.32 ± 2% perf-profile.self.cycles-pp.tcp_v4_syn_recv_sock
0.10 ± 4% +0.2 0.32 ± 2% perf-profile.self.cycles-pp.tcp_skb_entail
0.34 ± 2% +0.2 0.55 perf-profile.self.cycles-pp.tcp_parse_options
0.24 +0.2 0.48 ± 2% perf-profile.self.cycles-pp.tcp_conn_request
0.64 +0.2 0.89 perf-profile.self.cycles-pp.tcp_write_xmit
0.13 ± 3% +0.3 0.38 ± 3% perf-profile.self.cycles-pp.__tcp_ack_snd_check
0.10 ± 3% +0.3 0.40 ± 2% perf-profile.self.cycles-pp.tcp_select_initial_window
0.14 ± 4% +0.4 0.53 ± 2% perf-profile.self.cycles-pp.tcp_rack_update_reo_wnd
0.13 ± 2% +0.4 0.53 ± 2% perf-profile.self.cycles-pp.tcp_assign_congestion_control
1.50 ± 8% +0.5 1.98 ± 9% perf-profile.self.cycles-pp.tcp_update_metrics
1.26 ± 8% +0.6 1.81 ± 9% perf-profile.self.cycles-pp.tcp_init_metrics
0.20 ± 2% +0.9 1.10 ± 2% perf-profile.self.cycles-pp.tcp_tso_segs
0.21 ± 2% +1.0 1.25 perf-profile.self.cycles-pp.tcp_update_pacing_rate
0.25 ± 2% +1.1 1.38 ± 2% perf-profile.self.cycles-pp.__mkroute_output
0.17 ± 5% +1.3 1.47 ± 3% perf-profile.self.cycles-pp.__ip_dev_find
0.14 ± 3% +3.9 4.02 ± 3% perf-profile.self.cycles-pp.ipv4_dst_check
Disclaimer:
Results have been estimated based on internal Intel analysis and are provided
for informational purposes only. Any difference in system hardware or software
design or configuration may affect actual performance.
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
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