{"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\/sv\/blog\/news\/plany-po-uluchsheniyu-linux-drajverov-dlya-gpu-amd-semejstv-gcn-1-x","title":{"rendered":"Planer p\u00e5 att f\u00f6rb\u00e4ttra Linux-drivrutiner f\u00f6r AMD GPU:er av GCN 1.x-familjer.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"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 6.19, \u0440\u0435\u043b\u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043d\u0430\u043c\u0435\u0447\u0435\u043d \u043d\u0430 \u0444\u0435\u0432\u0440\u0430\u043b\u044c. \u041a\u0430\u0440\u0442\u044b GCN 1.x \u0432\u044b\u043f\u0443\u0441\u043a\u0430\u043b\u0438\u0441\u044c \u0441 2012 \u043f\u043e 2019 \u0433\u043e\u0434 \u0438 \u043e\u0445\u0432\u0430\u0442\u044b\u0432\u0430\u044e\u0442 \u0442\u0430\u043a\u0438\u0435 \u043c\u043e\u0434\u0435\u043b\u0438, \u043a\u0430\u043a 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 \u0438 \u0438\u043d\u044b\u0435 \u0432\u0438\u0434\u0435\u043e\u043a\u0430\u0440\u0442\u044b \u0441\u0435\u043c\u0435\u0439\u0441\u0442\u0432 Radeon Rx 200 \/ Rx 300.    <\/p>\n<p>Bland planerna f\u00f6r ytterligare utveckling av st\u00f6det f\u00f6r GCN 1.x i Linux finns flera aspekter som ocks\u00e5 kommer att vara anv\u00e4ndbara f\u00f6r andra GPU:er, som Polaris-serien.    <\/p>\n<ul>\n<li class=\"l\"> Implementering av st\u00f6d f\u00f6r formatmodifierare (DRM format modifier) f\u00f6r GPU:er i serierna SI, CIK, VI och Polaris, vilket kommer att m\u00f6jligg\u00f6ra anv\u00e4ndning av komposit\u00f6r-manager baserat p\u00e5 Vulkan, OpenGL-drivrutinen Zink och vissa andra komponenter.\n<li class=\"l\"> Till\u00e4gg av st\u00f6d f\u00f6r display-bryggkontrollerna TRAVIS och NUTMEG, vilket m\u00f6jligg\u00f6r att anv\u00e4nda AMDGPU som standard i konfigurationer med APU i CIK-serien.\n<li class=\"l\"> \u0420\u0435\u0444\u0430\u043a\u0442\u043e\u0440\u0438\u043d\u0433 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0438\u0442\u0430\u043d\u0438\u0435\u043c. \u0421\u0442\u0430\u0440\u044b\u0435 GPU \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0434 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0438\u0442\u0430\u043d\u0438\u0435\u043c, &#171;DPM&#187;, \u043e\u0442\u043b\u0438\u0447\u0430\u044e\u0449\u0438\u0439\u0441\u044f \u043e\u0442 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0433\u043e \u043a\u043e\u0434\u0430 AMDGPU. \u0423\u043d\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f \u043a\u043e\u0434\u0430 \u0434\u043b\u044f \u0441\u0442\u0430\u0440\u044b\u0445 GPU \u0441 \u043e\u0441\u0442\u0430\u043b\u044c\u043d\u044b\u043c\u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442 \u0443\u0431\u0440\u0430\u0442\u044c \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u0443\u044e \u0432\u0435\u0442\u043a\u0443  \u0434\u043b\u044f \u044d\u0442\u0438\u0445 GPU, \u0441\u043e\u043a\u0440\u0430\u0442\u0438\u0442\u044c \u043e\u0431\u044a\u0435\u043c \u043a\u043e\u0434\u0430 \u0438 \u0443\u043f\u0440\u043e\u0441\u0442\u0438\u0442\u044c \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0435\u043d\u0438\u0435 \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430.\n<li class=\"l\"> Med h\u00e4nsyn till f\u00f6rb\u00e4ttringarna av st\u00f6d f\u00f6r GCN 1.x i DC (Display Core)-koden, s\u00e5som m\u00f6jligheten att anv\u00e4nda analoga videoutg\u00e5ngar, \u00e4r det rimligt att ta bort den gamla koden f\u00f6r dessa GPU:er som inte anv\u00e4nder DC, vilket f\u00f6renklar underh\u00e5llet av drivrutinen och minskar kodvolymen.\n<li class=\"l\"> Korrigering av kvarst\u00e5ende fel, s\u00e5som felaktig gr\u00e4nsning av str\u00f6mf\u00f6rbrukningen f\u00f6r Radeon 430 GPU, svart sk\u00e4rm p\u00e5 de analoga kontakter f\u00f6r Radeon HD 7790 och \u00e5tkomst till obelysta minnessidor (page faults) p\u00e5 GPU:er i SI\/CIK-serierna.\n<li class=\"l\"> St\u00f6d f\u00f6r delvis bosatta (sparsa) texturer (PRT, partially resident texture). En patch f\u00f6r Linux-k\u00e4rnan och en f\u00f6r\u00e4ndringsbeg\u00e4ran f\u00f6r MESA har redan f\u00f6rberetts f\u00f6r att aktivera denna funktion.\n<li class=\"l\"> St\u00f6d f\u00f6r \u00f6verf\u00f6ringsk\u00f6 (transfer queue) i RADV-drivrutinen f\u00f6r \u00e4ldre GPU:er.  <\/ul>\n<p>K\u00e4lla: <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 5.0.4 - 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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