{"id":170563,"date":"2026-05-10T12:24:51","date_gmt":"2026-05-10T10:24:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/opencl-3-1"},"modified":"2026-05-10T12:24:51","modified_gmt":"2026-05-10T10:24:51","slug":"opencl-3-1","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/opencl-3-1","title":{"rendered":"OpenCL 3.1","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><noindex>      <noindex><\/p>\n<p>Em 5 de maio, o cons\u00f3rcio Khronos apresentou a especifica\u00e7\u00e3o <a rel=\"nofollow\" href=\"https:\/\/github.com\/KhronosGroup\/OpenCL-Docs\/releases\/tag\/v3.1.0\">OpenCL 3.1<\/a> \u2014 uma nova atualiza\u00e7\u00e3o do padr\u00e3o aberto para computa\u00e7\u00e3o multiplataforma em CPU, GPU, DSP, NPU e outros aceleradores. O lan\u00e7amento coincide com a confer\u00eancia IWOCL 2026 e desenvolve o modelo OpenCL 3.x, no qual parte das funcionalidades \u00e9 inicialmente testada como extens\u00f5es antes de ser incorporada ao n\u00facleo obrigat\u00f3rio do padr\u00e3o.<\/p>\n<p><\/noindex><\/noindex> <\/p>\n<p>A principal mudan\u00e7a no OpenCL 3.1 \u00e9 o suporte obrigat\u00f3rio para carregar n\u00facleos computacionais no formato <strong>SPIR-V<\/strong> em todas as implementa\u00e7\u00f5es compat\u00edveis. O SPIR-V \u00e9 utilizado como uma representa\u00e7\u00e3o intermedi\u00e1ria port\u00e1til, que pode ser gerada, em particular, atrav\u00e9s do LLVM\/Clang e do SPIR-V LLVM Translator. Isso deve facilitar o uso do OpenCL como backend para SYCL, chipStar e compiladores especializados, al\u00e9m de permitir a distribui\u00e7\u00e3o de n\u00facleos n\u00e3o como c\u00f3digo-fonte, mas em forma intermedi\u00e1ria pr\u00e9-compilada.<\/p>\n<p>O n\u00facleo do OpenCL 3.1 tamb\u00e9m incorpora capacidades importantes para cargas de trabalho de IA e HPC: <strong>subgrupos<\/strong> com opera\u00e7\u00f5es de shuffle\/rotate e um conjunto ampliado de tipos, produtos escalares de inteiros com variantes de satura\u00e7\u00e3o e acumula\u00e7\u00e3o, novas opera\u00e7\u00f5es bit a bit, consulta do tamanho recomendado do grupo de trabalho local e consulta padr\u00e3o UUID do dispositivo, alinhado ao comportamento do Vulkan.<\/p>\n<p>Entre as outras mudan\u00e7as, est\u00e3o novas capacidades de linguagem sem a necessidade de conectar extens\u00f5es, um printf melhorado em OpenCL C com suporte para os modificadores z e t, clarifica\u00e7\u00e3o da sem\u00e2ntica CL_DEVICE_HOST_UNIFIED_MEMORY, possibilidade de passar tamanho zero para argumentos de mem\u00f3ria local e simplifica\u00e7\u00e3o da sincroniza\u00e7\u00e3o ao verificar o estado do evento como CL_COMPLETE.<\/p>\n<p>O trabalho nas implementa\u00e7\u00f5es do OpenCL 3.1 j\u00e1 est\u00e1 em andamento na Arm, Imagination, Intel e Qualcomm. Entre as implementa\u00e7\u00f5es abertas, Khronos menciona especificamente <strong>Rusticl<\/strong> como parte do Mesa, <strong>PoCL<\/strong> e <strong>CLVK<\/strong>. O desenvolvimento de camadas de compatibilidade, que executam OpenCL sobre Vulkan e DirectX 12, tamb\u00e9m continua, o que deve expandir a disponibilidade do OpenCL em sistemas sem drivers nativos.<\/p>\n<p>As pr\u00f3ximas dire\u00e7\u00f5es de desenvolvimento citadas pela Khronos incluem buffers de comandos para reinicializa\u00e7\u00e3o de baixo n\u00edvel, melhorias na mem\u00f3ria compartilhada, opera\u00e7\u00f5es de matriz em modo compartilhado, novos tipos de IA como formatos de baixa precis\u00e3o, al\u00e9m de melhorias para mem\u00f3ria externa e compatibilidade com Vulkan, DirectX 12 e pipelines de m\u00eddia.<\/p>\n<p>Fonte: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18284791\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>5 \u043c\u0430\u044f \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c Khronos \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e OpenCL 3.1 \u2014 \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 \u0434\u043b\u044f \u043a\u0440\u043e\u0441\u0441\u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u0435\u043d\u043d\u044b\u0445 \u0432\u044b\u0447\u0438\u0441\u043b\u0435\u043d\u0438\u0439 \u043d\u0430 CPU, GPU, DSP, NPU \u0438 \u0434\u0440\u0443\u0433\u0438\u0445 \u0443\u0441\u043a\u043e\u0440\u0438\u0442\u0435\u043b\u044f\u0445. \u0412\u044b\u043f\u0443\u0441\u043a \u043f\u0440\u0438\u0443\u0440\u043e\u0447\u0435\u043d \u043a \u043a\u043e\u043d\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0438 IWOCL 2026 \u0438 \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 \u043c\u043e\u0434\u0435\u043b\u044c OpenCL 3.x, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0447\u0430\u0441\u0442\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u043e\u0431\u043a\u0430\u0442\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f, \u0430 \u0437\u0430\u0442\u0435\u043c \u043f\u0435\u0440\u0435\u043d\u043e\u0441\u0438\u0442\u0441\u044f \u0432 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u044f\u0434\u0440\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430. \u0413\u043b\u0430\u0432\u043d\u043e\u0435 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 OpenCL 3.1 \u2014 [&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-170563","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"5 \u043c\u0430\u044f \u043a\u043e\u043d\u0441\u043e\u0440\u0446\u0438\u0443\u043c Khronos \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043b \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e OpenCL 3.1 \u2014 \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0433\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430.\" \/>\n\t<meta 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