Post by intihuatana on Apr 12, 2020 10:58:18 GMT -8
What is CEC exactly and how do I deactivate it?
├─sudo───python─┬─{HCEC Notify}
│ ├─{HDispmanx Notif}
│ ├─{HTV Notify}
│ ├─{VCHIQ completio}
│ └─14*[{python}]
CPU:
top - 21:19:27 up 1 day, 20:44, 1 user, load average: 0.49, 0.40, 0.27
Tasks: 74 total, 1 running, 42 sleeping, 0 stopped, 0 zombie
%Cpu(s): 8.9 us, 2.3 sy, 0.0 ni, 88.4 id, 0.0 wa, 0.0 hi, 0.3 si, 0.0 st
KiB Mem : 378124 total, 82588 free, 79728 used, 215808 buff/cache
KiB Swap: 0 total, 0 free, 0 used. 238744 avail Mem
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
287 root 20 0 11968 1664 1400 S 8.0 0.4 226:44.65 pigpiod
11308 pi 20 0 8112 3304 2768 R 2.2 0.9 0:03.11 top
11286 pi 20 0 11656 3920 3160 S 0.6 1.0 0:00.73 sshd
44 root -51 0 0 0 0 S 0.3 0.0 1:34.77 irq/86-mmc1
202 root 20 0 7664 4260 1176 S 0.3 1.1 2:05.44 haveged
321 root 20 0 261536 60744 14392 S 0.3 16.1 44:26.03 python
11132 root 20 0 0 0 0 I 0.3 0.0 0:01.14 kworker/u2:1-br
1 root 20 0 28060 6008 4880 S 0.0 1.6 0:13.25 systemd
2 root 20 0 0 0 0 S 0.0 0.0 0:00.08 kthreadd
6 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 mm_percpu_wq
7 root 20 0 0 0 0 S 0.0 0.0 0:14.26 ksoftirqd/0
8 root 20 0 0 0 0 S 0.0 0.0 0:00.01 kdevtmpfs
9 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 netns
11 root 20 0 0 0 0 S 0.0 0.0 0:00.14 khungtaskd
12 root 20 0 0 0 0 S 0.0 0.0 0:00.00 oom_reaper
13 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 writeback
14 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kcompactd0
15 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 crypto
16 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 kblockd
17 root rt 0 0 0 0 S 0.0 0.0 0:00.00 watchdogd
18 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 rpciod
19 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 kworker/u3:0
20 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 xprtiod
23 root 20 0 0 0 0 S 0.0 0.0 0:00.00 kswapd0
24 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 nfsiod
35 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 kthrotld
36 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 iscsi_eh
37 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 dwc_otg
38 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 DWC Notificatio
39 root 1 -19 0 0 0 S 0.0 0.0 0:07.11 vchiq-slot/0
40 root 1 -19 0 0 0 S 0.0 0.0 0:00.18 vchiq-recy/0
41 root 0 -20 0 0 0 S 0.0 0.0 0:00.00 vchiq-sync/0
42 root 20 0 0 0 0 S 0.0 0.0 0:00.00 vchiq-keep/0
43 root 10 -10 0 0 0 S 0.0 0.0 0:00.00 SMIO
47 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 mmc_complete
50 root 20 0 0 0 0 S 0.0 0.0 0:01.66 jbd2/mmcblk0p7-
51 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 ext4-rsv-conver
75 root 20 0 19768 5064 4652 S 0.0 1.3 0:05.17 systemd-journal
105 root 20 0 14604 3172 2556 S 0.0 0.8 0:01.59 systemd-udevd
135 root 10 -10 0 0 0 S 0.0 0.0 0:00.00 SMIO
142 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 mmal-vchiq
143 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 mmal-vchiq
155 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 mmal-vchiq
156 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 mmal-vchiq
157 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 mmal-vchiq
169 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 cfg80211
183 root 0 -20 0 0 0 I 0.0 0.0 0:00.00 brcmf_wq/mmc1:0
184 root 20 0 0 0 0 S 0.0 0.0 0:40.20 brcmf_wdog/mmc1
199 systemd+ 20 0 17268 4040 3592 S 0.0 1.1 0:01.20 systemd-timesyn
228 root 20 0 5316 2608 2372 S 0.0 0.7 0:01.02 cron
231 root 20 0 7404 4336 3912 S 0.0 1.1 0:01.64 systemd-logind
234 message+ 20 0 6484 3444 3044 S 0.0 0.9 0:02.11 dbus-daemon
237 root 20 0 2864 1856 1528 S 0.0 0.5 0:00.28 dhcpcd
240 root 20 0 9992 4212 3832 S 0.0 1.1 0:02.07 wpa_supplicant
254 root 20 0 22856 2948 2220 S 0.0 0.8 0:00.65 rsyslogd
289 root 20 0 8240 3284 2928 S 0.0 0.9 0:00.06 sudo
MEMORY:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
321 root 20 0 261536 60748 14392 S 0.3 16.1 44:30.24 python
325 root 20 0 12636 8296 5736 S 0.0 2.2 0:44.46 python
1 root 20 0 28060 6008 4880 S 0.0 1.6 0:13.26 systemd
11274 pi 20 0 9648 5964 5264 S 0.0 1.6 0:00.37 systemd
11268 root 20 0 11520 5608 4884 S 0.0 1.5 0:00.48 sshd
316 root 20 0 10200 5356 4812 S 0.0 1.4 0:00.14 sshd
75 root 20 0 19768 5064 4652 S 0.0 1.3 0:05.18 systemd-journal
231 root 20 0 7404 4336 3912 S 0.0 1.1 0:01.64 systemd-logind
202 root 20 0 7664 4260 1176 S 0.3 1.1 2:05.60 haveged
240 root 20 0 9992 4212 3832 S 0.0 1.1 0:02.08 wpa_supplicant
11289 pi 20 0 6144 4116 2788 S 0.0 1.1 0:00.80 bash
199 systemd+ 20 0 17268 4040 3592 S 0.0 1.1 0:01.20 systemd-timesyn
437 root 20 0 10572 3956 3412 S 0.0 1.0 0:03.75 wpa_supplicant
11286 pi 20 0 11656 3920 3160 S 0.0 1.0 0:00.80 sshd
234 message+ 20 0 6484 3444 3044 S 0.0 0.9 0:02.11 dbus-daemon
289 root 20 0 8240 3284 2928 S 0.0 0.9 0:00.06 sudo
11320 pi 20 0 8112 3256 2724 R 1.9 0.9 0:00.33 top
290 root 20 0 8240 3196 2840 S 0.0 0.8 0:00.07 sudo
105 root 20 0 14604 3172 2556 S 0.0 0.8 0:01.59 systemd-udevd
254 root 20 0 22856 2948 2220 S 0.0 0.8 0:00.65 rsyslogd
11277 pi 20 0 29724 2836 1592 S 0.0 0.8 0:00.00 (sd-pam)
228 root 20 0 5316 2608 2372 S 0.0 0.7 0:01.02 cron
343 dnsmasq 20 0 9072 2420 2076 S 0.0 0.6 0:00.24 dnsmasq
237 root 20 0 2864 1856 1528 S 0.0 0.5 0:00.28 dhcpcd
328 root 20 0 4176 1804 1672 S 0.0 0.5 0:00.04 agetty
287 root 20 0 11968 1664 1400 S 8.1 0.4 227:02.87 pigpiod