{"id":55567,"date":"2020-01-23T00:00:00","date_gmt":"2020-01-22T21:00:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/blog_prohoster\/dostupen-gamemode-1-5-optimizator-proizvoditelnosti-igr-v-linux"},"modified":"2020-02-18T14:03:41","modified_gmt":"2020-02-18T11:03:41","slug":"dostupen-gamemode-1-5-optimizator-proizvoditelnosti-igr-v-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/no\/blog\/news\/dostupen-gamemode-1-5-optimizator-proizvoditelnosti-igr-v-linux","title":{"rendered":"GameMode 1.5 er tilgjengeleg, ein ytelsesoptimalisering for spill p\u00e5 Linux","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Feral Interactive har publisert<\/a><\/noindex> har ein gjeve ut den optimale GameMode 1.5<\/a><\/noindex>, implementert som ein bakgrunnsprosess som i l\u00f8pet av drift endrar ulike systeminnstillingar i Linux for \u00e5 oppn\u00e5 maksimal ytelse for spelapplikasjonar. Koden for prosjektet er skrive i C og is provided<\/a><\/noindex> under BSD-lisens.<\/p>\n

For spill anbefales det \u00e5 bruke det spesielle biblioteket libgamemode, som lar deg be om aktivering av spesifikke optimaliseringer gjennom hele spillets kj\u00f8retid, som ikke er aktivert som standard i systemet. Det finnes ogs\u00e5 en variant av biblioteket for \u00e5 kj\u00f8re spillet i automatisk optimaliseringsmodus (laste libgamemodeauto.so gjennom LD_PRELOAD ved oppstart av spillet), uten \u00e5 m\u00e5tte endre spillkoden. Aktivering av forskjellige optimaliseringer kan styres via en konfigurasjonsfil.<\/p>\n

For eksempel kan GameMode deaktivere str\u00f8msparingsmoduser, endre ressursfordelingsparametere og planleggingsmetoder (CPU governor og SCHED_ISO), endre prioriteringer for inn- og utdata, blokkere oppstart av skjermsparer, aktivere forskjellige h\u00f8yytelsesmoduser p\u00e5 NVIDIA- og AMD-GPUer, utf\u00f8re overklokking av NVIDIA-GPUer, og kj\u00f8re skripter med spesifikke brukeroptimaliseringer. <\/p>\n

I versjon 1.5 er det lagt til muligheten<\/a><\/noindex> dynamisk bytte av CPU-regulatormoduser (CPU governor) for Intel-prosessorer med innebygd GPU, dersom bruk av \"performance\"-modus f\u00f8rer til ytelsestap i den grafiske subsystemet ved h\u00f8y belastning p\u00e5 GPU. I slike tilfeller gir overgang til \"powersave\"-modus mulighet for \u00e5 redusere CPU-energibruk og frigj\u00f8re flere GPU-ressurser (CPU og GPU deler et felles str\u00f8mbudsjett, og prioritering av CPU-ressurser f\u00f8rer til lavere GPU-frekvens). Med CPU i7-1065G7 kan den foresl\u00e5tte optimaliseringen heve ytelsen i spillet Shadow of the Tomb Raider med 25-30%. <\/p>\n

I GameMode 1.5 er det ogs\u00e5 introdusert et nytt sett med D-Bus API, som bruker mekanismen 'pidfd' for \u00e5 h\u00e5ndtere situasjoner med gjenbruk av PID (pidfd er knyttet til en spesifikk prosess og endres ikke, mens PID kan knyttes til en annen prosess etter at den n\u00e5v\u00e6rende prosessen knyttet til denne PID er fullf\u00f8rt). <\/p>\n

<\/a><\/noindex><\/p>\n

Kilde: opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Feral Interactive \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u0432\u044b\u043f\u0443\u0441\u043a \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0442\u043e\u0440\u0430 GameMode 1.5, \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0432 \u0432\u0438\u0434\u0435 \u0444\u043e\u043d\u043e\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u0430, \u043d\u0430 \u043b\u0435\u0442\u0443 \u0438\u0437\u043c\u0435\u043d\u044f\u044e\u0449\u0435\u0433\u043e \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u0435 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 Linux \u0434\u043b\u044f \u0434\u043e\u0441\u0442\u0438\u0436\u0435\u043d\u0438\u044f \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0439 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438\u0433\u0440\u043e\u0432\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439. \u041a\u043e\u0434 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421\u0438 \u0438 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u0435\u0439 BSD. \u0414\u043b\u044f \u0438\u0433\u0440 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0435\u0442\u0441\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u0443\u044e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 libgamemode, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043d\u0430 \u0432\u0440\u0435\u043c\u044f \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f \u0438\u0433\u0440\u044b \u0437\u0430\u043f\u0440\u0430\u0448\u0438\u0432\u0430\u0442\u044c \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0451\u043d\u043d\u044b\u0445 \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u0439, \u043d\u0435 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-55567","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47GameMode 1.5 er tilgjengelig, en 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