{"id":153444,"date":"2026-01-07T11:11:54","date_gmt":"2026-01-07T09:11:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/plany-po-uluchsheniyu-linux-drajverov-dlya-gpu-amd-semejstv-gcn-1-x"},"modified":"2026-01-07T11:11:54","modified_gmt":"2026-01-07T09:11:54","slug":"plany-po-uluchsheniyu-linux-drajverov-dlya-gpu-amd-semejstv-gcn-1-x","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/plany-po-uluchsheniyu-linux-drajverov-dlya-gpu-amd-semejstv-gcn-1-x","title":{"rendered":"Plaanid AMD GCN 1.x GPU Linux-i juhtimiste parandamiseks","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Timur Kristof, \u00fcks Valve'i allt\u00f6\u00f6v\u00f5tjatest, esitles plaane AMD GCN 1.0 \u00abSouthern Island\u00bb ja 1.1 \u00abSea Islands\u00bb graafikakaartide toe parandamiseks Linuxis. Eelmisel aastal viidi AMDGPU draiver oma v\u00f5imaluste poolest vastavusse Radeon draiveriga GCN 1.x graafikakaartide seeria jaoks ning see aktiveeriti vaikimisi Linuxi tuuma koodibaasis versioonis 6.19, mille v\u00e4ljaanne on planeeritud veebruarisse. GCN 1.x graafikakaardid ilmusid aastatel 2012 kuni 2019 ning h\u00f5lmavad mudeleid nagu Radeon HD 77xx\/78xx\/79xx\/87xx\/88xx\/89xx, Radeon R9 280, FirePro W4000-W9000, Radeon Sky 700\/900, Radeon R9 265\/270\/370, Radeon R9 290\/390, HD 7790\/8870 ja muid Radeon Rx 200\/Rx 300 graafikakaarte.    <\/p>\n<p>Edasiste GCN 1.x toe arendamise plaanide seas on mitmeid, mis on kasulikud ka teiste GPU-de, n\u00e4iteks Polaris seeria jaoks.    <\/p>\n<ul>\n<li class=\"l\"> Toetuse rakendamine vormingumooduste (DRM format modifier) jaoks SI, CIK, VI ja Polaris seeria GPU-dele, mis v\u00f5imaldab kasutada Vulkanil p\u00f5hinevaid komposiitkomplektoreid, OpenGL Zink draiverit ja teisi komponente.\n<li class=\"l\"> Toetuse lisamine TRAVIS ja NUTMEG ekraani sildadele, mis v\u00f5imaldab AMDGPU-d vaikimisi kasutada CIK seeria APU-de konfiguratsioonides.\n<li class=\"l\"> Toitehalduse refaktoorimine. Vanad GPU-d kasutavad eraldi toitehalduskoode, \u00abDPM\u00bb, mis erineb AMDGPU p\u00f5hikoodeksist. Vanade GPU-de koodi \u00fchtlustamine \u00fclej\u00e4\u00e4nud koodiga v\u00f5imaldab eemaldada need GPU-d eraldi harust, v\u00e4hendada koodimahtu ja lihtsustada draiveri hooldust.\n<li class=\"l\"> Arvestades GCN 1.x toe paranemisi DC (Display Core) koodis, nagu v\u00f5imalus kasutada analoogvideov\u00e4ljundeid, on m\u00f5istlik eemaldada vanad koodid nende GPU-de jaoks, mis ei kasuta DC-d, mis lihtsustab draiveri hooldust ja v\u00e4hendab koodi mahtu.\n<li class=\"l\"> J\u00e4\u00e4kvigade parandamine, nagu defektne Radeon 430 GPU v\u00f5imsuse piirang, must ekraan analoog\u00fchendustel Radeon HD 7790-l ja juurdep\u00e4\u00e4s mittejaotatud m\u00e4lu lehtedele (page faults) SI\/CIK seeria GPU-del.\n<li class=\"l\"> Osaliselt residentsete (h\u00f5redate) tekstuuride (PRT, partially resident texture) tugi. Linuxi tuumale on juba ette valmistatud plaastrid ja muudatusettepanek MESA sellele funktsionaalsusele aktiveerimiseks.\n<li class=\"l\"> \u00dclekandej\u00e4rjekorra (transfer queue) tugi RADV draiveris vanemate GPU-de jaoks.  <\/ul>\n<p>Allikas: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=64570\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0422\u0438\u043c\u0443\u0440 \u041a\u0440\u0438\u0441\u0442\u043e\u0444 (Timur Krist&#243;f), \u043e\u0434\u0438\u043d \u0438\u0437 \u0441\u0443\u0431\u043f\u043e\u0434\u0440\u044f\u0434\u0447\u0438\u043a\u043e\u0432 \u0444\u0438\u0440\u043c\u044b Valve, \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043f\u043b\u0430\u043d\u044b \u043f\u043e \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u0432 Linux \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442 AMD \u0441\u0435\u043c\u0435\u0439\u0441\u0442\u0432\u0430 GCN 1.0 &#171;Southern Island&#187; \u0438 1.1 &#171;Sea Islands&#187;. \u0412 \u043f\u0440\u043e\u0448\u043b\u043e\u043c \u0433\u043e\u0434\u0443 \u0434\u0440\u0430\u0439\u0432\u0435\u0440 AMDGPU \u0431\u044b\u043b \u0434\u043e\u0432\u0435\u0434\u0451\u043d \u0434\u043e \u043f\u0430\u0440\u0438\u0442\u0435\u0442\u0430 \u043f\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044f\u043c \u0441 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u043e\u043c Radeon \u0434\u043b\u044f \u0441\u0435\u043c\u0435\u0439\u0441\u0442\u0432 \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442 GCN 1.x \u0438 \u0430\u043a\u0442\u0438\u0432\u0438\u0440\u043e\u0432\u0430\u043d \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0432 \u043a\u043e\u0434\u043e\u0432\u043e\u0439 \u0431\u0430\u0437\u0435 \u044f\u0434\u0440\u0430 Linux [&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-153444","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0422\u0438\u043c\u0443\u0440 \u041a\u0440\u0438\u0441\u0442\u043e\u0444 (Timur Krist\u00f3f), \u043e\u0434\u0438\u043d \u0438\u0437 \u0441\u0443\u0431\u043f\u043e\u0434\u0440\u044f\u0434\u0447\u0438\u043a\u043e\u0432 \u0444\u0438\u0440\u043c\u044b Valve, \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u043f\u043b\u0430\u043d\u044b \u043f\u043e \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0438 \u0432 Linux \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442 AMD \u0441\u0435\u043c\u0435\u0439\u0441\u0442\u0432\u0430 GCN 1.0 &quot;Southern Island&quot; 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