{"id":105356,"date":"2022-10-22T09:36:42","date_gmt":"2022-10-22T07:36:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/linux-drajver-dlya-gpu-chipov-apple-m1-proshyol-99-testov-sovmestimosti-s-opengl-es-2"},"modified":"2022-10-22T09:36:42","modified_gmt":"2022-10-22T07:36:42","slug":"linux-drajver-dlya-gpu-chipov-apple-m1-proshyol-99-testov-sovmestimosti-s-opengl-es-2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/linux-drajver-dlya-gpu-chipov-apple-m1-proshyol-99-testov-sovmestimosti-s-opengl-es-2","title":{"rendered":"Le pilote Linux pour les puces GPU Apple M1 a pass\u00e9 99 % des tests de compatibilit\u00e9 avec OpenGL ES 2","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Un d\u00e9veloppeur d'un pilote Linux open source pour le GPU Apple AGX, utilis\u00e9 dans les puces Apple M1, a rapport\u00e9 avoir r\u00e9ussi 99,3 % des tests du jeu d'essai dEQP-GLES2, qui v\u00e9rifie le niveau de support de la sp\u00e9cification OpenGL ES 2. Deux composants ont \u00e9t\u00e9 utilis\u00e9s : un pilote DRM pour le noyau Linux, \u00e9crit en Rust, et un pilote pour Mesa, \u00e9crit en C.      <\/p>\n<p>Le d\u00e9veloppement du pilote est compliqu\u00e9 par le fait que l'Apple M1 utilise un GPU propri\u00e9taire, con\u00e7u par Apple, qui ex\u00e9cute un firmware ferm\u00e9 et utilise des structures de donn\u00e9es partag\u00e9es assez complexes. La documentation technique sur le GPU est absente et lors du d\u00e9veloppement de pilotes ind\u00e9pendants, l'ing\u00e9nierie inverse des pilotes macOS est appliqu\u00e9e.     <\/p>\n<p>Le pilote open source d\u00e9velopp\u00e9 pour Mesa a d'abord \u00e9t\u00e9 test\u00e9 dans un environnement macOS, jusqu'\u00e0 ce que le pilote DRM (Direct Rendering Manager) n\u00e9cessaire pour le noyau Linux soit pr\u00eat, permettant l'utilisation du pilote d\u00e9velopp\u00e9 pour Mesa sous Linux. En plus des succ\u00e8s actuels dans les tests dEQP-GLES2, \u00e0 la fin septembre, le pilote Linux pour les puces Apple M1 a atteint un niveau op\u00e9rationnel pour une session GNOME bas\u00e9e sur Wayland et a permis de lancer le jeu Neverball et le navigateur Firefox avec YouTube.<br \/>\n<br \/>Source : <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57956\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e Linux-\u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 \u0434\u043b\u044f GPU Apple AGX, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u043e\u0433\u043e \u0432 \u0447\u0438\u043f\u0430\u0445 Apple M1, \u0441\u043e\u043e\u0431\u0449\u0438\u043b \u043e\u0431 \u0443\u0441\u043f\u0435\u0448\u043d\u043e\u043c \u043f\u0440\u043e\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u0438 99.3% \u0442\u0435\u0441\u0442\u043e\u0432 \u0438\u0437 \u043d\u0430\u0431\u043e\u0440\u0430 dEQP-GLES2, \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0435\u0433\u043e \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 OpenGL ES 2. \u0412 \u0440\u0430\u0431\u043e\u0442\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u044b \u0434\u0432\u0430 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u0430: DRM-\u0434\u0440\u0430\u0439\u0432\u0435\u0440 \u0434\u043b\u044f \u044f\u0434\u0440\u0430 Linux, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust, \u0438 \u0434\u0440\u0430\u0439\u0432\u0435\u0440 \u0434\u043b\u044f Mesa, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 \u0421\u0438. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0434\u0440\u0430\u0439\u0432\u0435\u0440 \u0443\u0441\u043b\u043e\u0436\u043d\u0435\u043d\u0430 \u0442\u0435\u043c, \u0447\u0442\u043e \u0432 [&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-105356","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e Linux-\u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 \u0434\u043b\u044f GPU Apple AGX, 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Apple AGX, utilis\u00e9 dans les puces Apple M1, a rapport\u00e9 avoir r\u00e9ussi 99,3 % des tests du jeu d'essai dEQP-GLES2, qui v\u00e9rifie le niveau de support de la sp\u00e9cification OpenGL ES 2.","canonical_url":"https:\/\/prohoster.info\/fr\/blog\/news\/linux-drajver-dlya-gpu-chipov-apple-m1-proshyol-99-testov-sovmestimosti-s-opengl-es-2","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"fr_FR","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\udd47Linux-\u0434\u0440\u0430\u0439\u0432\u0435\u0440 \u0434\u043b\u044f GPU \u0447\u0438\u043f\u043e\u0432 Apple M1 \u043f\u0440\u043e\u0448\u0451\u043b 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