{"id":183037,"date":"2026-08-17T22:54:21","date_gmt":"2026-08-17T20:54:21","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/vozobnovlena-razrabotka-planirovshhika-zadach-muqss-i-nabora-patchej-ck-dlya-yadra-linux"},"modified":"2026-08-17T22:54:25","modified_gmt":"2026-08-17T20:54:25","slug":"muqss-task-scheduler-and-ck-patchset-development-resumes-for-linux-kernel","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pl\/blog\/news\/muqss-task-scheduler-and-ck-patchset-development-resumes-for-linux-kernel","title":{"rendered":"Wznowiono rozw\u00f3j planisty MuQSS oraz zestawu \u0142atek «-ck» dla j\u0105dra Linux.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Con Kolivas wznowi\u0142 prac\u0119 nad planist\u0105 zada\u0144 MuQSS (Multiple Queue Skiplist Scheduler) oraz zestawem poprawek \u00ab-ck\u00bb do j\u0105dra Linux, kt\u00f3re maj\u0105 na celu zwi\u0119kszenie responsywno\u015bci i interaktywno\u015bci podczas wykonywania zada\u0144 u\u017cytkownika i gier. Prace nad tymi projektami zosta\u0142y wstrzymane w 2021 roku z powodu utraty motywacji i braku czasu. Teraz Con wr\u00f3ci\u0142 do dawnej dzia\u0142alno\u015bci i wyda\u0142 zestaw poprawek ck oraz planer MuQSS dla j\u0105dra Linux 7.2. Zauwa\u017cono, \u017ce problem braku czasu uda\u0142o si\u0119 rozwi\u0105za\u0107 dzi\u0119ki zastosowaniu narz\u0119dzi AI, kt\u00f3re upro\u015bci\u0142y rozw\u00f3j i dostosowanie zmian do nowego j\u0105dra. <\/p>\n

W nowej wersji \u0142atek wprowadzono tryb planowania przydzia\u0142u zasob\u00f3w CPU mi\u0119dzy procesami z uwzgl\u0119dnieniem aktywno\u015bci wej\u015bcia\/wyj\u015bcia oraz wykonywania operacji odczytu\/zapisu w wywo\u0142ywanym procesie (obci\u0105\u017cenie z wej\u015bcia\/wyj\u015bcia jest teraz uwzgl\u0119dniane przy obliczaniu przydzielanych procesowi zasob\u00f3w CPU). Ponadto naprawiono b\u0142\u0119dy zwi\u0105zane z przechodzeniem w tryb u\u015bpienia lub oczekiwania. <\/p>\n

Poprawki \u00ab-ck\u00bb obejmuj\u0105 planist\u0119 zada\u0144 MuQSS, kontynuuj\u0105c rozw\u00f3j projektu BFS, oraz r\u00f3\u017cne zmiany wp\u0142ywaj\u0105ce na dzia\u0142anie systemu zarz\u0105dzania pami\u0119ci\u0105, przetwarzanie priorytet\u00f3w, generowanie przerwa\u0144 czasowych i ustawienia j\u0105dra. Kluczowym celem poprawek jest zwi\u0119kszenie responsywno\u015bci aplikacji na pulpicie. Poniewa\u017c proponowane zmiany mog\u0105 negatywnie wp\u0142ywa\u0107 na wydajno\u015b\u0107 system\u00f3w serwerowych, komputer\u00f3w z du\u017c\u0105 liczb\u0105 rdzeni CPU oraz na prac\u0119 w warunkach jednoczesnego wykonywania wielu proces\u00f3w, wiele zmian Cona Kolivasa nie zosta\u0142o przyj\u0119tych do g\u0142\u00f3wnego zestawu j\u0105dra, dlatego musi on utrzymywa\u0107 je w postaci oddzielnego zestawu poprawek, dostosowywanego do ka\u017cdej nowej wersji j\u0105dra.
\n
\u0179r\u00f3d\u0142o: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043d \u041a\u043e\u043b\u0438\u0432\u0430\u0441 (Con Kolivas) \u0432\u043e\u0437\u043e\u0431\u043d\u043e\u0432\u0438\u043b \u0440\u0430\u0431\u043e\u0442\u0443 \u043d\u0430\u0434 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u043e\u043c \u0437\u0430\u0434\u0430\u0447 MuQSS (Multiple Queue Skiplist Scheduler) \u0438 \u043d\u0430\u0431\u043e\u0440\u043e\u043c \u043f\u0430\u0442\u0447\u0435\u0439 «-ck \u0434\u043b\u044f \u044f\u0434\u0440\u0430 Linux, \u043d\u0430\u0446\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u043d\u0430 \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u043e\u0442\u0437\u044b\u0432\u0447\u0438\u0432\u043e\u0441\u0442\u0438 \u0438 \u0438\u043d\u0442\u0435\u0440\u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0445 \u0437\u0430\u0434\u0430\u0447 \u0438 \u0438\u0433\u0440. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 \u0431\u044b\u043b\u0430 \u043f\u0440\u0435\u043a\u0440\u0430\u0449\u0435\u043d\u0430 \u0432 2021 \u0433\u043e\u0434\u0443 \u0438\u0437-\u0437\u0430 \u043f\u043e\u0442\u0435\u0440\u0438 \u043c\u043e\u0442\u0438\u0432\u0430\u0446\u0438\u0438 \u0438 \u043d\u0435\u0445\u0432\u0430\u0442\u043a\u0438 \u0432\u0440\u0435\u043c\u0435\u043d\u0438. \u0422\u0435\u043f\u0435\u0440\u044c \u041a\u043e\u043d \u0432\u0435\u0440\u043d\u0443\u043b\u0441\u044f \u043a \u043f\u0440\u0435\u0436\u043d\u0435\u0439 \u0434\u0435\u044f\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438 \u0432\u044b\u043f\u0443\u0441\u0442\u0438\u043b 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