Kworker imi manca procesorul
Last Updated: Jul 18 2018 08:45, Started by
Anonymous1986
, Jun 20 2018 19:29
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#1
Posted 20 June 2018 - 19:29
Kworker i-mi mananca putere de procesare(30%) si din cauza asta nu mai pot viziona video 4k filmat cu telefonul,problema semnalata in celalalt topic.Din Pacate solutia gasita pe forumuri straine nu functioneaza la mine,cea mai raspandita rezovare :
Quote
The solution for me and for many others was, first of all, find out the "gpe" that is causing the bad stuff with something like: grep . -r /sys/firmware/acpi/interrupts/ and check for an high value (mine was gpe13 - with a value like 200K - so, you have to change it accordingly, if differs). After that: ~ cp /sys/firmware/acpi/interrupts/gpe13 /pathtobackup ~ crontab -e Add this line, so it will be executed every startup/reboot: @reboot echo "disable" > /sys/firmware/acpi/interrupts/gpe13 Quote /sys/firmware/acpi/interrupts/ff_gbl_lock: 0 EN enabled unmasked /sys/firmware/acpi/interrupts/gpe15: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe05: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe1F: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe13: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0F: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe03: 0 disabled unmasked /sys/firmware/acpi/interrupts/gpe1D: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe11: 0 invalid unmasked /sys/firmware/acpi/interrupts/ff_pwr_btn: 0 EN enabled unmasked /sys/firmware/acpi/interrupts/ff_slp_btn: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0D: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe01: 0 invalid unmasked /sys/firmware/acpi/interrupts/ff_pmtimer: 0 STS invalid unmasked /sys/firmware/acpi/interrupts/gpe1B: 0 disabled unmasked /sys/firmware/acpi/interrupts/gpe0B: 0 disabled unmasked /sys/firmware/acpi/interrupts/gpe18: 0 disabled unmasked /sys/firmware/acpi/interrupts/gpe08: 0 STS invalid unmasked /sys/firmware/acpi/interrupts/sci: 0 /sys/firmware/acpi/interrupts/error: 0 /sys/firmware/acpi/interrupts/gpe16: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe06: 0 invalid unmasked /sys/firmware/acpi/interrupts/ff_rt_clk: 0 disabled unmasked /sys/firmware/acpi/interrupts/gpe14: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe04: 0 disabled unmasked /sys/firmware/acpi/interrupts/gpe1E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe12: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0E: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe02: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe1C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe10: 0 disabled unmasked /sys/firmware/acpi/interrupts/gpe0C: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe00: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe19: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe1A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe09: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe0A: 0 invalid unmasked /sys/firmware/acpi/interrupts/gpe17: 0 invalid unmasked /sys/firmware/acpi/interrupts/sci_not: 0 /sys/firmware/acpi/interrupts/gpe07: 0 EN enabled unmasked /sys/firmware/acpi/interrupts/gpe_all: 0 |
#2
Posted 20 June 2018 - 19:37
https://forum.softpe...tei-in-detaliu/ (partea cu perf) s-ar putea sa-ti fie de ajutor.
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#3
Posted 20 June 2018 - 19:41
Vezi cum se schimba timerii in linux. Incearca sa variezi intre HPET și TSC.
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#4
Posted 20 June 2018 - 19:55
#5
Posted 20 June 2018 - 19:59
sudo perf record -g -a sleep 10In load si apoi sudo perf reportSa vezi exact ce proces e asa stresat. mpv, modul placa video. Ca daca ai probleme cand vezi un clip clar e legat de elementele care intra in ecuatie. |
#6
Posted 20 June 2018 - 20:02
MembruAnonim, on 20 iunie 2018 - 19:59, said: sudo perf record -g -a sleep 10In load si apoi sudo perf reportSa vezi exact ce proces e asa stresat. mpv, modul placa video. Ca daca ai probleme cand vezi un clip clar e legat de elementele care intra in ecuatie. Quote 38,95% 0,00% kworker/2:3 [kernel.kallsyms] [k] kthread ▒ + 38,95% 0,00% kworker/2:3 [kernel.kallsyms] [k] worker_thread ▒ + 38,95% 0,00% kworker/2:3 [kernel.kallsyms] [k] process_one_work ▒ + 38,95% 0,00% kworker/2:3 [kernel.kallsyms] [k] radeon_hotplug_work_func ▒ + 38,95% 0,00% kworker/2:3 [kernel.kallsyms] [k] drm_helper_hpd_irq_event ▒ + 38,95% 0,00% kworker/2:3 [kernel.kallsyms] [k] drm_helper_probe_detect_ctx ▒ + 38,94% 0,00% kworker/2:3 [kernel.kallsyms] [k] radeon_dvi_detect ▒ + 38,84% 0,00% kworker/2:3 [kernel.kallsyms] [k] radeon_ddc_probe ▒ + 38,83% 0,00% kworker/2:3 [kernel.kallsyms] [k] i2c_transfer ▒ + 38,83% 0,00% kworker/2:3 [kernel.kallsyms] [k] __i2c_transfer ▒ + 38,83% 0,00% kworker/2:3 [kernel.kallsyms] [k] bit_xfer ▒ + 37,85% 37,84% kworker/2:3 [kernel.kallsyms] [k] __indirect_thunk_start ▒ + 33,96% 0,00% kworker/2:3 [kernel.kallsyms] [k] try_address |
#8
Posted 20 June 2018 - 20:11
Dupa cum spuneam si cum ma asteptam, placa video e de vina, mai bine zis modulul placii video, se vad mai sus liniile cu drm si radeon in denumire.
Edited by MembruAnonim, 20 June 2018 - 20:11. |
#9
Posted 20 June 2018 - 20:20
#10
Posted 20 June 2018 - 20:36
OT: poti incerca cu read_edid sa citesti informatiile despre TV si sa iti creezi un conf pentru el. Placa video nu stie sa discute cu el si genereaza syscall-uri, cel mai probabil, care fac ca kworker sa manance cicli de procesor. Acum 3 ani parca m-am lovit de o problema asemanatoare ca nu imi "vedea" un sistem monitorul cum trebuie.
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#11
Posted 20 June 2018 - 21:00
MembruAnonim, on 20 iunie 2018 - 20:36, said:
OT: poti incerca cu read_edid sa citesti informatiile despre TV si sa iti creezi un conf pentru el. Placa video nu stie sa discute cu el si genereaza syscall-uri, cel mai probabil, care fac ca kworker sa manance cicli de procesor. Acum 3 ani parca m-am lovit de o problema asemanatoare ca nu imi "vedea" un sistem monitorul cum trebuie. Edited by Anonymous1986, 20 June 2018 - 21:00. |
#12
Posted 20 June 2018 - 21:06
O sa incerc sa incropesc ceva din ce imi aduc aminte si te anunt.
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#13
Posted 17 July 2018 - 20:46
#14
Posted 18 July 2018 - 08:45
Scuze ca nu am revenit cu informatiile cerute, am ceva probleme cu desktop-ul si pe laptop, de exemplu pe cel de pe care postez acum, nu arata ce trebuie. Ideea este ca eu pe Arch am instalat get-edid, pachetul vine cu utilitarul get-edid cu care afli informatii legate de monitor / tv. La laptopul asta am docking station si monitorul extern e infipt in el. Cand ajung acasa o sa ma joc cu get-edid ca acolo am monitorul infipt direct in laptop.
Poti cauta in repozitorul mentei dupa edid si vezi ce gaseste ca sa instalezi si ca root sa rulezi utilitarele respective. Nu am la dispozitie aici o menta sa ma uit. LE: Vezi link-urile de mai jos: https://community.linuxmint.com/tutorial/view/1948 https://forums.linuxmint.com/viewtopic.php?t=209450 https://forums.linuxmint.com/viewtopic.php?t=219820 |
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