{"id":170563,"date":"2026-05-10T12:24:51","date_gmt":"2026-05-10T10:24:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/opencl-3-1"},"modified":"2026-05-10T12:24:51","modified_gmt":"2026-05-10T10:24:51","slug":"opencl-3-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/opencl-3-1","title":{"rendered":"OpenCL 3.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex>      <noindex><\/p>\n<p>M\u00e1jus 5-\u00e9n a Khronos konzorcium bemutatta a specifik\u00e1ci\u00f3t <a rel=\"nofollow\" href=\"https:\/\/github.com\/KhronosGroup\/OpenCL-Docs\/releases\/tag\/v3.1.0\">OpenCL 3.1<\/a> \u2014 a ny\u00edlt standard leg\u00fajabb friss\u00edt\u00e9se a platformf\u00fcggetlen sz\u00e1m\u00edt\u00e1sokhoz CPU, GPU, DSP, NPU \u00e9s m\u00e1s gyors\u00edt\u00f3k r\u00e9v\u00e9n. A kiad\u00e1s a 2026-os IWOCL konferenci\u00e1hoz kapcsol\u00f3dik, \u00e9s fejleszti az OpenCL 3.x modellt, amelyben egyes funkci\u00f3k el\u0151sz\u00f6r kiterjeszt\u00e9sek form\u00e1j\u00e1ban jelennek meg, majd \u00e1tker\u00fclnek a standard k\u00f6telez\u0151 alapj\u00e1ba.<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>A legfontosabb v\u00e1ltoz\u00e1s az OpenCL 3.1-ben a sz\u00e1m\u00edt\u00e1si magok k\u00f6telez\u0151 t\u00e1mogat\u00e1sa <strong>SPIR-V<\/strong> minden kompatibilis megval\u00f3s\u00edt\u00e1sban. A SPIR-V egy hordozhat\u00f3 k\u00f6ztes reprezent\u00e1ci\u00f3, amelyet p\u00e9ld\u00e1ul az LLVM\/Clang \u00e9s a SPIR-V LLVM Translator r\u00e9v\u00e9n lehet gener\u00e1lni. Ez megk\u00f6nny\u00edti az OpenCL haszn\u00e1lat\u00e1t a SYCL, chipStar \u00e9s speci\u00e1lis ford\u00edt\u00f3k backendjek\u00e9nt, valamint lehet\u0151v\u00e9 teszi a magok terjeszt\u00e9s\u00e9t nem forr\u00e1sk\u00f3d form\u00e1j\u00e1ban, hanem el\u0151re leford\u00edtott k\u00f6ztes form\u00e1ban.<\/p>\n<p>Az OpenCL 3.1 mag\u00e1ba foglalja a mesters\u00e9ges intelligencia \u00e9s HPC terhel\u00e9sekhez fontos funkci\u00f3kat is: <strong>subgroup-ok<\/strong> shuffle\/rotate m\u0171veletekkel \u00e9s kiterjesztett t\u00edpusszettel, eg\u00e9sz sz\u00e1mok skal\u00e1ris szorzata lefed\u0151 \u00e9s \u00f6sszegz\u0151 vari\u00e1ci\u00f3kkal, \u00faj bit m\u0171veletek, a javasolt helyi munka csoport m\u00e9ret\u00e9nek lek\u00e9rdez\u00e9se \u00e9s a Vulkan viselked\u00e9s\u00e9vel \u00f6sszhangban \u00e1ll\u00f3 UUID eszk\u00f6z lek\u00e9rdez\u00e9se.<\/p>\n<p>A t\u00f6bbi v\u00e1ltoz\u00e1s k\u00f6z\u00f6tt megeml\u00edthet\u0151 az \u00faj nyelvi lehet\u0151s\u00e9gek bevezet\u00e9se a kiterjeszt\u00e9sek csatlakoztat\u00e1s\u00e1nak sz\u00fcks\u00e9gess\u00e9ge n\u00e9lk\u00fcl, a fejlettebb printf az OpenCL C-ben a z \u00e9s t m\u00f3dos\u00edt\u00f3k t\u00e1mogat\u00e1s\u00e1val, a CL_DEVICE_HOST_UNIFIED_MEMORY szemantika pontos\u00edt\u00e1sa, nulla m\u00e9ret \u00e1tad\u00e1sa a helyi mem\u00f3ria argumentumokhoz, \u00e9s a szinkroniz\u00e1l\u00e1s egyszer\u0171s\u00edt\u00e9se az CL_COMPLETE \u00e1llapot\u00fa esem\u00e9ny ellen\u0151rz\u00e9sekor.<\/p>\n<p>Az OpenCL 3.1 megval\u00f3s\u00edt\u00e1sainak munk\u00e1ja m\u00e1r folyamatban van az Arm, Imagination, Intel \u00e9s Qualcomm \u00e1ltal. Az open forr\u00e1sk\u00f3d\u00fa megval\u00f3s\u00edt\u00e1sok k\u00f6z\u00f6tt a Khronos k\u00fcl\u00f6n megeml\u00edti <strong>Rusticl<\/strong> a Mesa keret\u00e9n bel\u00fcl, <strong>PoCL<\/strong> \u00e9s <strong>CLVK<\/strong>. A Vulkan \u00e9s DirectX 12 f\u00f6l\u00f6tt fut\u00f3 OpenCL kompatibilit\u00e1si r\u00e9tegek fejleszt\u00e9se is folytat\u00f3dik, amely b\u0151v\u00edti az OpenCL el\u00e9rhet\u0151s\u00e9g\u00e9t olyan rendszereken, ahol nincsenek nat\u00edv illeszt\u0151programok.<\/p>\n<p>A Khronos a k\u00f6vetkez\u0151 fejleszt\u00e9si ir\u00e1nyok k\u00f6z\u00f6tt eml\u00edti az alacsony szint\u0171 parancsok ism\u00e9telt v\u00e9grehajt\u00e1s\u00e1hoz sz\u00fcks\u00e9ges parancs pufferk\u00e9peket, a k\u00f6z\u00f6s mem\u00f3ria fejleszt\u00e9s\u00e9t, k\u00f6z\u00f6sen v\u00e9gzett m\u00e1trixm\u0171veleteket, \u00faj AI t\u00edpusokat, mint p\u00e9ld\u00e1ul alacsony pontoss\u00e1g\u00fa form\u00e1tumokat, valamint a k\u00fcls\u0151 mem\u00f3ria \u00e9s a Vulkan, DirectX 12 \u00e9s m\u00e9dia-pipeline-kkel val\u00f3 kompatibilit\u00e1s jav\u00edt\u00e1s\u00e1t.<\/p>\n<p>Forr\u00e1s: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18284791\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>5 \u043c\u0430\u044f \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c Khronos \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e OpenCL 3.1 \u2014 \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 \u0434\u043b\u044f \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u044b\u0445 \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0439 \u043d\u0430 CPU, GPU, DSP, NPU \u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u0443\u0441\u043a\u043e\u0440\u0438\u0442\u0435\u043b\u044f\u0445. \u0412\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u0438\u0443\u0440\u043e\u0447\u0435\u043d \u043a \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 IWOCL 2026 \u0438 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 \u043c\u043e\u0434\u0435\u043b\u044c OpenCL 3.x, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0447\u0430\u0441\u0442\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u043e\u0431\u043a\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f, \u0430 \u0437\u0430\u0442\u0435\u043c \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u0432 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u044f\u0434\u0440\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430. \u0413\u043b\u0430\u0432\u043d\u043e\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 OpenCL 3.1 \u2014 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-170563","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=\"5 \u043c\u0430\u044f \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c Khronos \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e OpenCL 3.1 \u2014 \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e 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