{"id":102399,"date":"2021-11-26T21:36:59","date_gmt":"2021-11-26T19:37:00","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/venus-virtualnyj-gpu-dlya-qemu-i-kvm-realizovannyj-na-baze-api-vukan"},"modified":"2021-11-26T21:36:59","modified_gmt":"2021-11-26T19:37:00","slug":"venus-virtualnyj-gpu-dlya-qemu-i-kvm-realizovannyj-na-baze-api-vukan","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/venus-virtualnyj-gpu-dlya-qemu-i-kvm-realizovannyj-na-baze-api-vukan","title":{"rendered":"Venus \u2014 QEMU ja KVM virtuaalne GPU, mis on rakendatud Vukan API baasil","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Ettev\u00f5te Collabora tutvustas Venus draiverit, mis pakub virtuaalset GPU-d (VirtIO-GPU), mis on loodud graafika API Vulkani baasil. Venus meenutab varem olemas olnud VirGL draiverit, mis p\u00f5hines OpenGL API-l, ja v\u00f5imaldab samuti iga k\u00fclg-s\u00fcsteemi jaoks pakkuda virtuaalset GPU-d 3D-renderdamiseks, ilma et avataks eksklusiivset otsest juurdep\u00e4\u00e4su f\u00fc\u00fcsilisele GPU-le. Venus kood on juba lisatud Messa ja on saadaval alates versioonist 21.1. <\/p>\n

Venus draiver m\u00e4\u00e4ratleb Virtio-GPU protokolli graafika API Vulkani k\u00e4skude serialiseerimiseks. K\u00fclg-s\u00fcsteemide renderdamiseks kasutatakse virglrenderer teeki, mis tagab Venus ja VirGL draiverite k\u00e4skude t\u00f5lkimise Vulkan ja OpenGL k\u00e4skudeks. F\u00fc\u00fcsilise GPU-ga suhtlemiseks k\u00fclg-s\u00fcsteemi pooles v\u00f5ivad kasutada Messa Vulkani draivereid ANV (Intel) v\u00f5i RADV (AMD). <\/p>\n

M\u00e4rkus sisaldab \u00fcksikasjalikku juhendit Venus kasutamiseks virtuaalis\u00fcsteemides, mis p\u00f5hinevad QEMU-l ja KVM<\/a>. Hostis tuleb Linuxi tuumik 5.16-rc, mis toetab \/dev\/udmabuf (CONFIG_UDMABUF valikuga kompileeritud), samuti eraldi harud virglrenderer (res-sharing haru) ja QEMU (venus-dev haru). Kliendi s\u00fcsteemil on vajalik Linuxi tuumik 5.16-rc ja pakett Mesa 21.1+, mis on kompileeritud valikuga '-Dvulkan-drivers=virtio-experimental'.

\"Venus<\/center>
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Collabora \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b\u0430 \u0434\u0440\u0430\u0439\u0432\u0435\u0440 Venus, \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u044e\u0449\u0438\u0439 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0439 GPU (VirtIO-GPU), \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 \u0431\u0430\u0437\u0435 \u0433\u0440\u0430\u0444\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e API Vukan. Venus \u043d\u0430\u043f\u043e\u043c\u0438\u043d\u0430\u0435\u0442 \u0440\u0430\u043d\u0435\u0435 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b\u0439 \u0434\u0440\u0430\u0439\u0432\u0435\u0440 VirGL, \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 API OpenGL, \u0438 \u0442\u0430\u043a\u0436\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u043a\u0430\u0436\u0434\u043e\u0439 \u0433\u043e\u0441\u0442\u0435\u0432\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u0435 \u0432\u0438\u0440\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0439 GPU \u0434\u043b\u044f 3D-\u0440\u0435\u043d\u0434\u0435\u0440\u0438\u043d\u0433\u0430, \u0431\u0435\u0437 \u043e\u0442\u043a\u0440\u044b\u0442\u0438\u044f \u044d\u043a\u0441\u043a\u043b\u044e\u0437\u0438\u0432\u043d\u043e\u0433\u043e \u043f\u0440\u044f\u043c\u043e\u0433\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043a \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u043e\u043c\u0443 GPU. \u041a\u043e\u0434 Venus \u0443\u0436\u0435 \u0432\u043a\u043b\u044e\u0447\u0451\u043d \u0432 \u0441\u043e\u0441\u0442\u0430\u0432 Mesa \u0438 \u043f\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044f […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":102400,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-102399","post","type-post","status-publish","format-standard","has-post-thumbnail","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\udd47Venus \u2014 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