{"id":181907,"date":"2026-06-05T14:48:18","date_gmt":"2026-06-05T12:48:19","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/amd-realizovala-nachalnuyu-podderzhku-hdmi-2-1-frl-dlya-otkrytogo-drajvera-amdgpu"},"modified":"2026-06-05T14:48:18","modified_gmt":"2026-06-05T12:48:19","slug":"amd-realizovala-nachalnuyu-podderzhku-hdmi-2-1-frl-dlya-otkrytogo-drajvera-amdgpu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/news\/amd-realizovala-nachalnuyu-podderzhku-hdmi-2-1-frl-dlya-otkrytogo-drajvera-amdgpu","title":{"rendered":"AMD ha implementato il supporto iniziale per HDMI 2.1 FRL per il driver open source AMDGPU","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/06\/86488014a820e7044dd823864bdf0c5d.jpg\" style=\"display:block;margin: 0 auto;\" \/><\/p>\n<p>AMD ha inviato a <strong>DRM-Next<\/strong> il supporto iniziale <strong>HDMI 2.1 Fixed Rate Link (FRL)<\/strong> per il driver open source <strong>AMDGPU<\/strong>. La modifica \u00e8 in fase di preparazione per essere inclusa nella finestra di fusione <strong>Linux 7.2<\/strong>, che dovrebbe aprirsi a giugno. Per gli utenti Radeon su Linux, questo \u00e8 un evento importante: la mancanza di FRL ha a lungo ostacolato il funzionamento completo delle modalit\u00e0 come il 4K con alta frequenza di aggiornamento tramite HDMI con il driver open source.<\/p>\n<p><noindex><noindex><\/p>\n<p>FRL \u00e8 <a rel=\"nofollow\" href=\"https:\/\/www.kitguru.net\/gaming\/joao-silva\/amd-submits-hdmi-2-1-frl-patches-for-open-source-linux-driver\/\">un meccanismo di trasmissione dati<\/a> HDMI 2.1, che sostituisce i limiti del vecchio approccio TMDS di HDMI 2.0. \u00c8 necessario per una maggiore larghezza di banda: per i moderni televisori, 4K\/120 Hz, 5K\/240 Hz e altre modalit\u00e0, dove DisplayPort ha gi\u00e0 funzionato, mentre HDMI su AMDGPU in Linux ha incontrato limitazioni.<\/p>\n<p><\/noindex><\/noindex><br \/>\n<noindex><\/p>\n<p>Storia <a rel=\"nofollow\" href=\"https:\/\/www.phoronix.com\/news\/HDMI-2.1-OSS-Rejected\">\u00e8 in lavorazione da diversi anni<\/a>. In precedenza, AMD aveva gi\u00e0 codice funzionante, ma non poteva pubblicare correttamente l'implementazione di HDMI 2.1 nel driver open source a causa dei requisiti di HDMI Forum. A febbraio 2024, l'ingegnere AMD Alex Deutsche scriveva esplicitamente che l'implementazione aperta di HDMI 2.1 non era possibile senza violare i requisiti di HDMI Forum. Ora la situazione \u00e8 cambiata: AMD ha iniziato a pubblicare patch FRL, DSC e modifiche correlate per AMDGPU.<\/p>\n<p><\/noindex><\/p>\n<p>Al momento, l'implementazione del supporto non significa che \u00abHDMI 2.1 abbia completamente funzionato su Linux\u00bb, ma \u00e8 il primo passo reale verso di essa nel kernel principale. Se le patch superano la revisione in DRM-Next, gli utenti Radeon otterranno le basi per un funzionamento completo dei moderni display HDMI senza il driver closed-source e senza workarounds.<\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/hardware\/18311470\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>AMD \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u0432 DRM-Next \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0443\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 HDMI 2.1 Fixed Rate Link (FRL) \u0434\u043b\u044f \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e \u0434\u0440\u0430\u0439\u0432\u0435\u0440\u0430 AMDGPU. \u0418\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0433\u043e\u0442\u043e\u0432\u0438\u0442\u0441\u044f \u043a \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044e \u0432 \u043e\u043a\u043d\u043e \u0441\u043b\u0438\u044f\u043d\u0438\u044f Linux 7.2, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0434\u043e\u043b\u0436\u043d\u043e \u043e\u0442\u043a\u0440\u044b\u0442\u044c\u0441\u044f \u0432 \u0438\u044e\u043d\u0435. \u0414\u043b\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 Radeon \u043d\u0430 Linux \u044d\u0442\u043e \u0432\u0430\u0436\u043d\u043e\u0435 \u0441\u043e\u0431\u044b\u0442\u0438\u0435: \u0438\u043c\u0435\u043d\u043d\u043e \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 FRL \u0434\u043e\u043b\u0433\u043e \u043c\u0435\u0448\u0430\u043b\u043e \u043f\u043e\u043b\u043d\u043e\u0446\u0435\u043d\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u0435 \u0440\u0435\u0436\u0438\u043c\u043e\u0432 \u0432\u0440\u043e\u0434\u0435 4K \u0441 \u0432\u044b\u0441\u043e\u043a\u043e\u0439 \u0447\u0430\u0441\u0442\u043e\u0442\u043e\u0439 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0447\u0435\u0440\u0435\u0437 HDMI \u043d\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-181907","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=\"AMD \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u0432 DRM-Next \u043d\u0430\u0447\u0430\u043b\u044c\u043d\u0443\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 HDMI 2.1 Fixed Rate Link.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik Peterson\"\/>\n\t<link rel=\"canonical\" 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