{"id":105564,"date":"2022-11-15T09:37:38","date_gmt":"2022-11-15T07:37:38","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/otkrytyj-drajver-rusticl-sertificzirovan-na-sovmestimost-s-opencl-3-0"},"modified":"2022-11-15T09:37:38","modified_gmt":"2022-11-15T07:37:38","slug":"otkrytyj-drajver-rusticl-sertificzirovan-na-sovmestimost-s-opencl-3-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hr\/blog\/news\/otkrytyj-drajver-rusticl-sertificzirovan-na-sovmestimost-s-opencl-3-0","title":{"rendered":"Otvoreni Rusticl upravlja\u010dki program certificiran je za kompatibilnost s OpenCL 3.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Razvojni tim projekta Mesa najavio je da je upravlja\u010dki program rusticl certificiran od strane organizacije Khronos, koji je uspje\u0161no pro\u0161ao sve testove iz Khronos Conformance Test Suite (CTS) i progla\u0161en potpuno kompatibilnim sa specifikacijom OpenCL 3.0, koja odre\u0111uje API i ekstenzije jezika C za organizaciju me\u0111 platformskih paralelnih prora\u010duna. Dobivanje certifikata omogu\u0107ava slu\u017ebenu izjavu o kompatibilnosti sa standardima i kori\u0161tenje povezanih za\u0161titnih znakova Khronosa. Testiranje je provedeno na sustavu s 12. generacijom integriranih GPU-a Intel, na kojem je kori\u0161ten Gallium3D upravlja\u010dki program Iris.    <\/p>\n<p>Upravlja\u010dki program je napisan na jeziku Rust i razvija ga Karol Herbst iz tvrtke Red Hat, koji sudjeluje u razvoju Mese, upravlja\u010dkog programa Nouveau i otvorenog OpenCL stoga. Rusticl slu\u017ei kao analog prisutnom OpenCL front-endu Clover u Mesi i tako\u0111er je razvijen kori\u0161tenjem Gallium su\u010delja, koje nudi Mesa. Clover je ve\u0107 dugo u statusu napu\u0161tenog projekta, a rusticl se pozicionira kao njegova budu\u0107a zamjena. Osim postizanja kompatibilnosti s OpenCL 3.0, projekt Rusticl se razlikuje od Clovra po podr\u0161ci OpenCL ekstenzija za obradu slika, ali zasad ne podr\u017eava FP16 format. Za generiranje poveznica za Mesu i OpenCL, koje omogu\u0107uju pozivanje Rust funkcija iz C koda i obrnuto, rust-bindgen je uklju\u010den u Rusticl.    <\/p>\n<p>K\u00f4d za podr\u0161ku jezika Rust i drajver rusticl prihva\u0107eni su u glavni sastav Mese i bit \u0107e ponu\u0111eni u izdanju Mese 22.3, koje se o\u010dekuje krajem studenog. Podr\u0161ka za Rust i rusticl bit \u0107e isklju\u010dena prema zadanim postavkama i zahtijevat \u0107e izgradnju s jasnim navo\u0111enjem opcija \u2018-D gallium-rusticl=true -Dllvm=enabled -Drust_std=2021\u2019. Prilikom izgradnje kao dodatne ovisnosti bit \u0107e potrebni prevodilac rustc, generator veza bindgen, LLVM, alat SPIRV-Tools i prevoditelj SPIRV-LLVM-Translator.          <\/p>\n<p>Mogu\u0107nost kori\u0161tenja jezika Rust u projektu Mesa raspravlja se od 2020. godine. Me\u0111u prednostima podr\u0161ke Rust isti\u010de se pove\u0107ana sigurnost i kvaliteta drajvera zbog eliminacije tipi\u010dnih problema pri radu s memorijom, kao i mogu\u0107nost uklju\u010divanja vanjskih rje\u0161enja u Mesa, poput Kazana (implementacija Vulcana na Rustu). Me\u0111u nedostacima spomenuto je kompliciranje sustava izgradnje, nevoljkost vezivanja uz paketni sustav cargo, pro\u0161irenje zahtjeva za okru\u017eenje za izgradnju i potreba uklju\u010divanja Rust kompajlera u zavisnosti za izgradnju, koje su obavezne za izradu klju\u010dnih komponenti radne povr\u0161ine u Linuxu.    <\/p>\n<p>Dodatno, valja spomenuti rad na razvoju drajvera Nouveau, tako\u0111er proveden od strane Carol Herbst. U drajver Nouveau dodana je osnovna podr\u0161ka za OpenGL za GNU NVIDIA GeForce RTX 30xx temeljen na mikroarhitekturi Ampere, koja se proizvodi od svibnja 2020. godine. Promjene vezane uz podr\u0161ku novih \u010dipova bit \u0107e uklju\u010dene u jezgru Linux 6.2 i Mesa 22.3.<br \/>\n<br \/>Izvor: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=58114\">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\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Mesa \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0438 \u043e \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0435\u0439 Khronos \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 rusticl, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0443\u0441\u043f\u0435\u0448\u043d\u043e \u043f\u0440\u043e\u0448\u0451\u043b \u0432\u0441\u0435 \u0442\u0435\u0441\u0442\u044b \u0438\u0437 \u043d\u0430\u0431\u043e\u0440\u0430 CTS (Kronos Conformance Test Suite) \u0438 \u043f\u0440\u0438\u0437\u043d\u0430\u043d \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u044b\u043c \u0441\u043e \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0435\u0439 OpenCL 3.0, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0449\u0435\u0439 API \u0438 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f \u044f\u0437\u044b\u043a\u0430 \u0421 \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u043a\u0440\u043e\u0441\u0441-\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u044b\u0445 \u043f\u0430\u0440\u0430\u043b\u043b\u0435\u043b\u044c\u043d\u044b\u0445 \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0439. \u041f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u0435 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u0430 \u0434\u0430\u0451\u0442 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u0437\u0430\u044f\u0432\u043b\u044f\u0442\u044c \u043e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u0438 \u0441\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430\u043c\u0438 \u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0435 \u0441 [&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-105564","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" 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