{"id":111643,"date":"2023-11-20T21:10:26","date_gmt":"2023-11-20T19:10:26","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-nvk-otkrytom-drajvere-dlya-videokart-nvidia-obespechena-podderzhka-vulkan-1-0"},"modified":"2023-11-20T21:10:26","modified_gmt":"2023-11-20T19:10:26","slug":"v-nvk-otkrytom-drajvere-dlya-videokart-nvidia-obespechena-podderzhka-vulkan-1-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/v-nvk-otkrytom-drajvere-dlya-videokart-nvidia-obespechena-podderzhka-vulkan-1-0","title":{"rendered":"NVK-s, avatud draiveris NVIDIA graafikakaartidele, on tagatud Vulkan 1.0 tugi.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Khronose konsortsium, mis tegeleb graafikastandardite arendamisega, on tunnustanud avatud NVK draiveri t\u00e4ielikku \u00fchilduvust NVIDIA graafikakaartide Vulkan 1.0 spetsifikatsiooniga. Draiver on edukalt l\u00e4binud k\u00f5ik CTS (Kronos Compliance Test Suite) testid ja on kantud sertifitseeritud draiverite nimekirja. Sertifitseerimine on l\u00e4bitud NVIDIA GPU-dele, mis p\u00f5hinevad Turing mikroarhitektuuril (TITAN RTX, GeForce RTX 2060\/2070\/2080, GeForce GTX 1660, Quadro RTX 3000-8000, Quadro T1000\/T2000). Kontroll viidi l\u00e4bi Linuxi 6.5 tuumaga keskkonnas, X.Org X Server 1.20.14, XWayland 22.1.9 ja GNOME Shell 44.4. Sertifikaadi saamine annab v\u00f5imaluse ametlikult kuulutada v\u00e4lja \u00fchilduvust graafikastandarditega ja kasutada nendega seotud Khronose kaubam\u00e4rke. <\/p>\n

NVK draiver on loodud nullist meeskonna poolt, kuhu kuuluvad Karol Herbst (Red Hati Nouveau arendaja), David Airlie (Red Hati DRM alams\u00fcsteemi hooldaja) ja Jason Ekstrand (Collabora aktiivne Mesa arendaja). Draiveri loomisel kasutasid arendajad NVIDIA poolt avaldatud ametlikke t\u00f5lkepealkirju ja avatud tuuma mooduleid. NVK koodis kasutati kohati p\u00f5hikomponente OpenGL draiverist Nouveau, kuid NVIDIA t\u00f5lkepealkirjade ja Nouveau, mis on saadud tagastavast insenerit\u00f6\u00f6st, erinevuste t\u00f5ttu on koodi otsene laenamine keeruline olnud ja suurem osa tuli paljuski \u00fcmber m\u00f5elda ning alustada k\u00f5ike nullist. <\/p>\n

Arendust\u00f6\u00f6d tehti uue referentsi Vulkan draiveri loomise suunal Mesa jaoks, mille koodi saab kasutada teiste draiverite loomisel. Selleks p\u00fc\u00fcti NVK draiveri loomisel arvestada k\u00f5ik olemasolevat Vulkan draiverite arendamise kogemust, hoida koodibaasi optimaalses seisukorras ja minimeerida koodi \u00fcleviimist teistest Vulkan draiveritest, tehes asju nii, nagu need peaksid olema optimaalse ja kvaliteetse t\u00f6\u00f6 jaoks, mitte pimesi kopeerides seda, kuidas teistes draiverites on tehtud. Draiver on juba osa Mesast ja vajalikud muudatused Nouveau draiveri API-s on kaasatud Linuxi 6.6 tuumasse. <\/p>\n

Ajakirja muudatustes mainitakse ka, et Mesa on saanud uue NVK tagaoleva kompilaatori, mis on kirjutatud Rust keeles ja lahendab vanast kompilaatorist tulenevad probleemid, mis takistasid Kronose tekstide l\u00e4bimist, ning k\u00f5rvaldab m\u00f5ned arhitektuuri algsed piirangud, mida ei olnud v\u00f5imalik parandada ilma vana kompilaatori t\u00e4ieliku \u00fcmberkujundamiseta. Tulevikuplaanide seas on mainitud ka toetuse lisamist Maxwell mikroarhitektuuril p\u00f5hinevatele GPU-dele ning API Vulkan 1.3 t\u00e4ieliku toe rakendamist.
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Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c Khronos, \u0437\u0430\u043d\u0438\u043c\u0430\u044e\u0449\u0438\u0439\u0441\u044f \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u0432, \u043f\u0440\u0438\u0437\u043d\u0430\u043b \u043f\u043e\u043b\u043d\u0443\u044e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 NVK \u0434\u043b\u044f \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442 NVIDIA \u0441\u043e \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0435\u0439 Vulkan 1.0. \u0414\u0440\u0430\u0439\u0432\u0435\u0440 \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 \u0432\u043a\u043b\u044e\u0447\u0451\u043d \u0432 \u0441\u043f\u0438\u0441\u043e\u043a \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u043e\u0432. \u0421\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f \u043f\u0440\u043e\u0439\u0434\u0435\u043d\u0430 \u0434\u043b\u044f GPU NVIDIA \u043d\u0430 \u0431\u0430\u0437\u0435 \u043c\u0438\u043a\u0440\u043e\u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b Turing (TITAN RTX, GeForce RTX 2060\/2070\/2080, GeForce GTX 1660, Quadro […]<\/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-111643","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\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\udd47 NVK, avatud draiver NVIDIA graafikakaartidele, toetab Vulkan 1.0 | ProHoster","description":"Khronose konsortsium, mis tegeleb graafikastandardite arendamisega, on tunnustanud avatud NVK draiveri t\u00e4ielikku \u00fchilduvust NVIDIA graafikakaartide jaoks Vulkan 1.0 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