A Khronos Konzorcium, amely a grafikai szabv\u00e1nyok fejleszt\u00e9s\u00e9vel foglalkozik, elismerte az NVK ny\u00edlt driver teljes \u00f6sszef\u00e9rhet\u0151s\u00e9g\u00e9t az NVIDIA videok\u00e1rty\u00e1k sz\u00e1m\u00e1ra a Vulkan 1.0 specifik\u00e1ci\u00f3val. A driver sikeresen \u00e1thaladt a CTS (Kronos Conformance Test Suite) tesztjein, \u00e9s felker\u00fclt a tan\u00fas\u00edtott driverek list\u00e1j\u00e1ra. A tan\u00fas\u00edt\u00e1st a Turing microarchitekt\u00far\u00e1ra \u00e9p\u00fcl\u0151 NVIDIA GPU-kra v\u00e9gezt\u00e9k (TITAN RTX, GeForce RTX 2060\/2070\/2080, GeForce GTX 1660, Quadro RTX 3000-8000, Quadro T1000\/T2000). Az ellen\u0151rz\u00e9s Linux 6.5 kernel, X.Org X Server 1.20.14, XWayland 22.1.9 \u00e9s GNOME Shell 44.4 k\u00f6rnyezetben t\u00f6rt\u00e9nt. A tan\u00fas\u00edtv\u00e1ny megszerz\u00e9se lehet\u0151v\u00e9 teszi a grafikai szabv\u00e1nyokkal val\u00f3 \u00f6sszef\u00e9rhet\u0151s\u00e9g hivatalos kijelent\u00e9s\u00e9t, valamint a Khronos-hoz kapcsol\u00f3d\u00f3 v\u00e9djegyek haszn\u00e1lat\u00e1t. <\/p>\n
Az NVK drivert a kezdetekt\u0151l fogva egy csapat alkotta, amelyben Karol Herbst (a Red Hat Nouveau fejleszt\u0151je), David Airlie (a Red Hat DRM alrendszer\u00e9nek karbantart\u00f3ja) \u00e9s Jason Ekstrand (a Collabora akt\u00edv Mesa fejleszt\u0151je) dolgozik. A driver k\u00e9sz\u00edt\u00e9se sor\u00e1n a fejleszt\u0151k az NVIDIA \u00e1ltal k\u00f6zz\u00e9tett hivatalos header f\u00e1jlokat \u00e9s ny\u00edlt kernel modulokat haszn\u00e1lt\u00e1k. Az NVK k\u00f3dj\u00e1ban n\u00e9hol az OpenGL Nouveau driver alapvet\u0151 komponenseit haszn\u00e1lt\u00e1k, de az NVIDIA header f\u00e1jlok \u00e9s a visszafejt\u00e9sen alapul\u00f3 Nouveau n\u00e9vk\u00fcl\u00f6nbs\u00e9gek miatt a k\u00f6zvetlen k\u00f3d\u00e1tv\u00e9tel neh\u00e9zkes volt, \u00edgy sok mindent alapjaiban kellett \u00fajragondolni \u00e9s \u00fajraalkotni. <\/p>\n
A fejleszt\u00e9s c\u00e9lja egy \u00faj referenciak\u00e9nt szolg\u00e1l\u00f3 Vulkan driver l\u00e9trehoz\u00e1sa volt a Mes\u00e1hoz, amelynek k\u00f3dj\u00e1t m\u00e1s driverek k\u00e9sz\u00edt\u00e9sekor felhaszn\u00e1lj\u00e1k. A NVK driver kidolgoz\u00e1sa sor\u00e1n megpr\u00f3b\u00e1lt\u00e1k figyelembe venni az \u00f6sszes megl\u00e9v\u0151 Vulkan driver fejleszt\u00e9si tapasztalat\u00e1t, optim\u00e1lis form\u00e1ban tartani a k\u00f3dalapot, \u00e9s minimaliz\u00e1lni a m\u00e1s Vulkan driverekb\u0151l sz\u00e1rmaz\u00f3 k\u00f3d \u00e1tvitel\u00e9t, a lehet\u0151 legjobb \u00e9s legmin\u0151s\u00e9gibb m\u0171k\u00f6d\u00e9s \u00e9rdek\u00e9ben, nem pedig vakon m\u00e1s driverek megold\u00e1sait lem\u00e1solva. A driver m\u00e1r r\u00e9sze a Mes\u00e1nak, a Nouveau driver DRM API-j\u00e1ban sz\u00fcks\u00e9ges v\u00e1ltoztat\u00e1sok pedig beker\u00fcltek a Linux 6.6 kernelbe. <\/p>\n
A bejelent\u00e9sben szerepl\u0151 v\u00e1ltoz\u00e1sok k\u00f6z\u00f6tt eml\u00edt\u00e9st nyert a Mesa \u00faj h\u00e1tt\u00e9r-kompil\u00e1tor\u00e1nak elfogad\u00e1sa az NVK sz\u00e1m\u00e1ra, amely Rust nyelven k\u00e9sz\u00fclt, \u00e9s megoldja a r\u00e9gi kompil\u00e1torral kapcsolatos probl\u00e9m\u00e1kat, amelyek megnehez\u00edtett\u00e9k a Kronos sz\u00f6vegeinek \u00e1tmenetel\u00e9t, valamint kik\u00fcsz\u00f6b\u00f6li az architekt\u00fara n\u00e9h\u00e1ny alapvet\u0151 korl\u00e1toz\u00e1s\u00e1t, amelyeket a r\u00e9gi kompil\u00e1tor teljes \u00e1t\u00edr\u00e1sa n\u00e9lk\u00fcl nem lehetett orvosolni. A j\u00f6v\u0151beli tervek k\u00f6z\u00f6tt eml\u00edt\u00e9st nyert az \u00faj h\u00e1tt\u00e9rGPU t\u00e1mogat\u00e1s\u00e1nak hozz\u00e1ad\u00e1sa a Maxwell mikroarchitekt\u00far\u00e1ra \u00e9p\u00fclve, valamint a Vulkan 1.3 API teljes t\u00e1mogat\u00e1s\u00e1nak megval\u00f3s\u00edt\u00e1sa. \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\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\udd47Az NVK, az NVIDIA grafikus k\u00e1rty\u00e1khoz k\u00e9sz\u00fclt ny\u00edlt meghajt\u00f3, t\u00e1mogatja a Vulkan 1.0-\u00e1t | ProHoster","description":"A Khronos Konzorcium, amely a grafikai szabv\u00e1nyok fejleszt\u00e9s\u00e9vel foglalkozik, elismerte az NVK ny\u00edlt meghajt\u00f3j\u00e1nak teljes kompatibilit\u00e1s\u00e1t az NVIDIA grafikus k\u00e1rty\u00e1k sz\u00e1m\u00e1ra a Vulkan 1.0 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Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"