{"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\/sq\/blog\/novosti-interneta\/plany-po-uluchsheniyu-linux-drajverov-dlya-gpu-amd-semejstv-gcn-1-x","title":{"rendered":"Planet p\u00ebr p\u00ebrmir\u00ebsimin e drejtuesve Linux p\u00ebr GPU-t\u00eb AMD t\u00eb familjes GCN 1.x","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"
Timur Kristof, nj\u00eb nga n\u00ebnkontraktor\u00ebt e firm\u00ebs Valve, paraqiti planet p\u00ebr p\u00ebrmir\u00ebsimin e mb\u00ebshtetjes n\u00eb Linux p\u00ebr kartat grafike AMD t\u00eb familjes GCN 1.0 'Southern Island' dhe 1.1 'Sea Islands'. Vitin e kaluar, drejtuesi AMDGPU u azhurnua p\u00ebr t\u00eb arritur p\u00ebrputhshm\u00ebri me drejtuesin Radeon p\u00ebr familjet e kartave grafike GCN 1.x dhe u aktivizua si parazgjedhje n\u00eb kodin e b\u00ebrtham\u00ebs Linux 6.19, l\u00ebshimi i s\u00eb cil\u00ebs \u00ebsht\u00eb planifikuar p\u00ebr n\u00eb shkurt. Kartat GCN 1.x u l\u00ebshuan nga viti 2012 deri n\u00eb vitin 2019 dhe p\u00ebrfshijn\u00eb modele t\u00eb tilla si 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 dhe karta t\u00eb tjera t\u00eb familjeve Radeon Rx 200\/Rx 300. <\/p>\n
Midis planeve p\u00ebr zhvillimin e m\u00ebtejsh\u00ebm t\u00eb mb\u00ebshtetjes GCN 1.x n\u00eb Linux, disa prej t\u00eb cilave do t\u00eb jen\u00eb t\u00eb dobishme edhe p\u00ebr GPU t\u00eb tjera, p\u00ebr shembull familja Polaris. <\/p>\n
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Implementimi i mb\u00ebshtetjes p\u00ebr modifikator\u00ebt e formatit (DRM format modifier) p\u00ebr GPU-t\u00eb e serive SI, CIK, VI dhe Polaris, q\u00eb do t\u00eb lejoj\u00eb p\u00ebrdorimin e menaxher\u00ebve t\u00eb kompozitimit t\u00eb bazuar n\u00eb Vulkan, driverit OpenGL Zink dhe disa komponent\u00ebve t\u00eb tjer\u00eb.\n
Shtimi i mb\u00ebshtetjes p\u00ebr kontrolluesit e urave t\u00eb ekranit (display bridge) TRAVIS dhe NUTMEG, q\u00eb do t\u00eb lejoj\u00eb p\u00ebrdorimin e AMDGPU si paramet\u00ebr t\u00eb paracaktuar n\u00eb konfigurimet me APU t\u00eb familjes CIK.\n
Ritimizimi i menaxhimit t\u00eb energjis\u00eb. GPU-t\u00eb e vjetra p\u00ebrdorin kod t\u00eb ve\u00e7ant\u00eb p\u00ebr menaxhimin e energjis\u00eb, 'DPM', i cili \u00ebsht\u00eb ndryshe nga kodi themelor AMDGPU. Unifikimi i kodit p\u00ebr GPU-t\u00eb e vjetra me t\u00eb tjerat do t\u00eb lejoj\u00eb heqjen e nj\u00eb dege t\u00eb ve\u00e7ant\u00eb p\u00ebr k\u00ebto GPU, do t\u00eb reduktoj\u00eb volumin e kodit dhe do ta thjeshtoj\u00eb mir\u00ebmbajtjen e drejtuesit.\n
Duke marr\u00eb parasysh p\u00ebrmir\u00ebsimet e mb\u00ebshtetjes p\u00ebr GCN 1.x n\u00eb kodin DC (Display Core), si\u00e7 \u00ebsht\u00eb mund\u00ebsia e p\u00ebrdorimit t\u00eb daljeve analoge, ka kuptim t\u00eb hiqet kodi i vjet\u00ebr p\u00ebr k\u00ebta GPU q\u00eb nuk p\u00ebrdorin DC, q\u00eb do t\u00eb thjeshtoj\u00eb mb\u00ebshtetjein e drejtuesit dhe do t\u00eb zvog\u00ebloj\u00eb volumet e kodit.\n
Korrigjimi i gabimeve t\u00eb mbetura, si\u00e7 \u00ebsht\u00eb kufizimi i pap\u00ebrshtatsh\u00ebm i fuqis\u00eb s\u00eb konsumuar nga GPU Radeon 430, ekrani i zi n\u00eb konektor\u00ebt analog\u00eb t\u00eb Radeon HD 7790 dhe k\u00ebrkesat p\u00ebr faqe t\u00eb pakoh\u00ebzuara t\u00eb memories (page faults) n\u00eb GPU-t\u00eb e familjes SI\/CIK.\n
Mb\u00ebshtetje p\u00ebr tekstura t\u00eb pjesshme (sparse textures, PRT). Nj\u00eb patch p\u00ebr b\u00ebrtham\u00ebn Linux \u00ebsht\u00eb p\u00ebrgatitur tashm\u00eb dhe nj\u00eb k\u00ebrkes\u00eb p\u00ebr ndryshim p\u00ebr MESA p\u00ebr aktivizimin e k\u00ebsaj mund\u00ebsie.\n
Mb\u00ebshtetje p\u00ebr radh\u00ebn e transferimeve (transfer queue) n\u00eb drejtuesin RADV p\u00ebr GPU-t\u00eb e vjetra. <\/ul>\n