{"id":99697,"date":"2021-04-10T10:23:13","date_gmt":"2021-04-10T08:23:13","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-yadre-linux-5-13-poyavitsya-nachalnaya-podderzhka-cpu-apple-m1"},"modified":"2021-04-10T10:23:13","modified_gmt":"2021-04-10T08:23:13","slug":"v-yadre-linux-5-13-poyavitsya-nachalnaya-podderzhka-cpu-apple-m1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/v-yadre-linux-5-13-poyavitsya-nachalnaya-podderzhka-cpu-apple-m1","title":{"rendered":"A Linux 5.13 kernel\u00e9ben kezdeti t\u00e1mogat\u00e1s ker\u00fcl bevezet\u00e9sre az Apple M1 CPU sz\u00e1m\u00e1ra.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Hector Martin javasolta, hogy integr\u00e1lj\u00e1k a Linux magba az Asahi Linux projekt \u00e1ltal k\u00e9sz\u00edtett els\u0151 jav\u00edt\u00f3csomagokat, amelyek a Linux Mac sz\u00e1m\u00edt\u00f3g\u00e9peken val\u00f3 alkalmaz\u00e1s\u00e1n dolgoznak, Apple M1 ARM chip-pel. A megadott jav\u00edt\u00f3csomagokat m\u00e1r j\u00f3v\u00e1hagyt\u00e1k a Linux SoC \u00e1gon dolgoz\u00f3 maintainer \u00e1ltal, \u00e9s elfogadt\u00e1k a Linux-next k\u00f3dalapba, amely alapj\u00e1n a 5.13-as mag funkcionalit\u00e1sa form\u00e1l\u00f3dik. Technikailag Linus Torvalds le\u00e1ll\u00edthatja a javasolt v\u00e1ltoztat\u00e1sok bek\u00fcld\u00e9s\u00e9t, de ennek a kimenetele val\u00f3sz\u00edn\u0171tlen.     <\/p>\n<p>A jav\u00edt\u00f3csomagok tartalmazz\u00e1k az M1 SoC komponensek t\u00e1mogat\u00e1s\u00e1t, amelyek nem kapcsol\u00f3dnak a GPU-hoz, mint p\u00e9ld\u00e1ul a megszak\u00edt\u00e1skezel\u0151, id\u0151z\u00edt\u0151, UART, SMP, bemeneti\/kimeneti megszervez\u00e9s\u00e9hez sz\u00fcks\u00e9ges funkci\u00f3k \u00e9s MMIO. A GPU visszafejt\u00e9se m\u00e9g nem fejez\u0151d\u00f6tt be, a kimenet biztos\u00edt\u00e1s\u00e1hoz a jav\u00edt\u00f3csomagok keretbuffer \u00e9s konzol t\u00e1mogat\u00e1s\u00e1t ny\u00fajtj\u00e1k soros porton kereszt\u00fcl. A k\u00e9sz\u00fcl\u00e9kek k\u00f6z\u00fcl bejelentett\u00e9k az Apple Mac mini sz\u00e1m\u00edt\u00f3g\u00e9p t\u00e1mogat\u00e1s\u00e1t, amelyet etalon platformk\u00e9nt haszn\u00e1lnak az Asahi Linux projektben (r\u00e9szletes telep\u00edt\u00e9si \u00fatmutat\u00f3 \u00e1ll rendelkez\u00e9sre).     <\/p>\n<p>K\u00fcl\u00f6n fejleszt\u00e9s alatt \u00e1ll egy ny\u00edlt hardveradapter, amely megk\u00f6nny\u00edti a konzolhoz val\u00f3 csatlakoz\u00e1st soros porton kereszt\u00fcl \u00e9s a hibakeres\u00e9st. A jelenlegi form\u00e1j\u00e1ban, az Apple \u00e1ltal a saj\u00e1t hardver\u00e9ben alkalmazott nem szabv\u00e1nyos USB-PD parancsok miatt, a legegyszer\u0171bb m\u00f3dja a konzolhoz val\u00f3 hozz\u00e1f\u00e9r\u00e9snek, ha egy m\u00e1sik Apple M1 chip alap\u00fa sz\u00e1m\u00edt\u00f3g\u00e9phez USB-C k\u00e1bellel csatlakozik. A bonyolultabb m\u00f3dszer egy Arduino mikrokontroller, FUSB30 chip \u00e9s UART-TTL adapter alap\u00fa lev\u00e1laszt\u00f3 l\u00e9trehoz\u00e1sa.      <\/p>\n<p>A projekt elind\u00edtotta az m1n1 bet\u00f6lt\u0151t, amely lehet\u0151v\u00e9 teszi a Linux kernel \u00e9s a minim\u00e1lis rendszerk\u00f6rnyezet bet\u00f6lt\u00e9s\u00e9t Apple M1 CPU-val rendelkez\u0151 Mac sz\u00e1m\u00edt\u00f3g\u00e9peken. Az Apple M1 CPU-s g\u00e9peken norm\u00e1l \u00fczemm\u00f3dban enged\u00e9lyezi az al\u00e1\u00edr\u00e1s n\u00e9lk\u00fcli kernel bet\u00f6lt\u00e9s\u00e9t, an\u00e9lk\u00fcl, hogy jailbreak lenne sz\u00fcks\u00e9ges. Ez a funkci\u00f3 lehet\u0151v\u00e9 teszi a fejleszt\u0151k sz\u00e1m\u00e1ra, hogy \u00faj XNU kernellel k\u00eds\u00e9rletezzenek, de m\u00e1s rendszerek bet\u00f6lt\u00e9sekor neh\u00e9zs\u00e9gek mer\u00fclnek fel, mivel az Apple saj\u00e1t ind\u00edt\u00e1si protokollt \u00e9s m\u00e1s Device Tree form\u00e1t haszn\u00e1l. Az Asahi Linux \u00e1ltal javasolt m1n1 bet\u00f6lt\u0151 k\u00f6ztes r\u00e9tegk\u00e9nt m\u0171k\u00f6dik, amely lehet\u0151v\u00e9 teszi a standard Device Tree \u00e9s a Linux kernel \u00e1ltal az ARM64 architekt\u00far\u00e1hoz haszn\u00e1lt szok\u00e1sos bet\u00f6lt\u00e9si protokoll alkalmaz\u00e1s\u00e1t. A j\u00f6v\u0151ben az m1n1-ben tervezik az U-Boot \u00e9s GRUB h\u00edv\u00e1s\u00e1t, hogy egy olyan standard ind\u00edt\u00e1si folyamatot val\u00f3s\u00edtsanak meg, mint ami m\u00e1s ARM64 platformokon haszn\u00e1latos.<br \/>\n<br \/>Forr\u00e1s: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=54940\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0413\u0435\u043a\u0442\u043e\u0440 \u041c\u0430\u0440\u0442\u0438\u043d (Hector Martin), \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0438\u043b \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0432 \u044f\u0434\u0440\u043e Linux \u043f\u0435\u0440\u0432\u044b\u0439 \u043d\u0430\u0431\u043e\u0440 \u043f\u0430\u0442\u0447\u0435\u0439, \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c Asahi Linux, \u0432\u0435\u0434\u0443\u0449\u0438\u043c \u0440\u0430\u0431\u043e\u0442\u0443 \u043f\u043e \u0430\u0434\u0430\u043f\u0442\u0430\u0446\u0438\u0438 Linux \u0434\u043b\u044f \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u043e\u0432 Mac, \u043e\u0441\u043d\u0430\u0449\u0451\u043d\u043d\u044b\u0445 ARM-\u0447\u0438\u043f\u043e\u043c Apple M1. \u0423\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0435 \u043f\u0430\u0442\u0447\u0438 \u0443\u0436\u0435 \u043e\u0434\u043e\u0431\u0440\u0435\u043d\u044b \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0430\u044e\u0449\u0438\u043c \u0432\u0435\u0442\u043a\u0438 Linux SoC \u0438 \u043f\u0440\u0438\u043d\u044f\u0442\u044b \u0432 \u043a\u043e\u0434\u043e\u0432\u0443\u044e \u0431\u0430\u0437\u0443 Linux-next, \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0444\u043e\u0440\u043c\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c \u044f\u0434\u0440\u0430 5.13. \u0422\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438, \u041b\u0438\u043d\u0443\u0441 \u0422\u043e\u0440\u0432\u0430\u043b\u044c\u0434\u0441 \u043c\u043e\u0436\u0435\u0442 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0443 [&hellip;]<\/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-99697","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0413\u0435\u043a\u0442\u043e\u0440 \u041c\u0430\u0440\u0442\u0438\u043d 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ker\u00fcl | ProHoster","description":"Hector Martin javasolta, hogy a Linux kernelbe bevonj\u00e1k az Asahi Linux projekt \u00e1ltal k\u00e9sz\u00edtett els\u0151 patch-sorozatot, amely a Linux Mac sz\u00e1m\u00edt\u00f3g\u00e9pek Apple M1 ARM chipre val\u00f3 adapt\u00e1l\u00e1s\u00e1val foglalkozik.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/v-yadre-linux-5-13-poyavitsya-nachalnaya-podderzhka-cpu-apple-m1","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0412 \u044f\u0434\u0440\u0435 Linux 5.13 \u043f\u043e\u044f\u0432\u0438\u0442\u0441\u044f \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 CPU Apple M1 | ProHoster","og:description":"\u0413\u0435\u043a\u0442\u043e\u0440 \u041c\u0430\u0440\u0442\u0438\u043d (Hector Martin), \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0438\u043b \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0432 \u044f\u0434\u0440\u043e Linux \u043f\u0435\u0440\u0432\u044b\u0439 \u043d\u0430\u0431\u043e\u0440 \u043f\u0430\u0442\u0447\u0435\u0439, \u043f\u043e\u0434\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u043c Asahi Linux, \u0432\u0435\u0434\u0443\u0449\u0438\u043c \u0440\u0430\u0431\u043e\u0442\u0443 \u043f\u043e \u0430\u0434\u0430\u043f\u0442\u0430\u0446\u0438\u0438 Linux \u0434\u043b\u044f \u043a\u043e\u043c\u043f\u044c\u044e\u0442\u0435\u0440\u043e\u0432 Mac, \u043e\u0441\u043d\u0430\u0449\u0451\u043d\u043d\u044b\u0445 ARM-\u0447\u0438\u043f\u043e\u043c Apple 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