{"id":101401,"date":"2021-09-26T10:22:38","date_gmt":"2021-09-26T08:22:39","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/google-perejdyot-k-razvitiyu-novshestv-dlya-android-v-osnovnom-yadre-linux"},"modified":"2021-09-26T10:22:38","modified_gmt":"2021-09-26T08:22:39","slug":"google-perejdyot-k-razvitiyu-novshestv-dlya-android-v-osnovnom-yadre-linux","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/news\/google-perejdyot-k-razvitiyu-novshestv-dlya-android-v-osnovnom-yadre-linux","title":{"rendered":"Google do t\u00eb kaloj\u00eb n\u00eb zhvillimin e novacioneve p\u00ebr Android n\u00eb thelbin e Linux.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

N\u00eb konferenc\u00ebn e kaluar Linux Plumbers 2021, kompania Google njoftoi p\u00ebr sukseset e iniciativ\u00ebs p\u00ebr t\u00eb kaluar platform\u00ebn Android n\u00eb p\u00ebrdorimin e b\u00ebrtham\u00ebs s\u00eb zakonshme Linux n\u00eb vend t\u00eb nj\u00eb versioni t\u00eb ve\u00e7ant\u00eb t\u00eb b\u00ebrtham\u00ebs, q\u00eb p\u00ebrfshin ndryshime specifike p\u00ebr platform\u00ebn Android. <\/p>\n

Ndryshimi m\u00eb i r\u00ebnd\u00ebsish\u00ebm n\u00eb zhvillim ishte vendimi p\u00ebr t\u00eb kaluar pas vitit 2023 n\u00eb modelin \"Upstream First\", i cili parashikon zhvillimin e t\u00eb gjitha mund\u00ebsive t\u00eb reja t\u00eb b\u00ebrtham\u00ebs, t\u00eb nevojshme n\u00eb platform\u00ebn Android, drejtp\u00ebrdrejt n\u00eb b\u00ebrtham\u00ebn kryesore t\u00eb Linux-it, e jo n\u00eb deg\u00ebt e saj t\u00eb ve\u00e7anta (funksionaliteti fillimisht do t\u00eb promovoj\u00eb n\u00eb b\u00ebrtham\u00ebn kryesore dhe pastaj do t\u00eb p\u00ebrdoret n\u00eb Android, e jo anasjelltas). N\u00eb vitet 2023 dhe 2024 \u00ebsht\u00eb gjithashtu e planifikuar q\u00eb t\u00eb kalohen n\u00eb p\u00ebrb\u00ebrjen kryesore t\u00eb b\u00ebrtham\u00ebs t\u00eb gjitha patch-et shtes\u00eb, q\u00eb mbeten n\u00eb deg\u00ebn Android Common Kernel. <\/p>\n

Sa i p\u00ebrket t\u00eb ardhmes s\u00eb af\u00ebrt, p\u00ebr platform\u00ebn e pritur n\u00eb fillim t\u00eb tetorit Android 12 do t\u00eb ofrohen nd\u00ebrtimet e b\u00ebrtham\u00ebs \"Generic Kernel Image\" (GKI), sa m\u00eb af\u00ebr q\u00eb \u00ebsht\u00eb e mundur b\u00ebrtham\u00ebs normale 5.10. P\u00ebr ato nd\u00ebrtime do t\u00eb ofrohet nj\u00eb l\u00ebshim regulativ i azhurnimeve, t\u00eb cilat do t\u00eb vendosen n\u00eb depo ci.android.com. N\u00eb b\u00ebrtham\u00ebn GKI, shtesat specifike p\u00ebr platform\u00ebn Android, si dhe procesor\u00ebt e lidhur me mb\u00ebshtetje p\u00ebr pajisjet nga prodhuesit OEM, jan\u00eb nxjerr\u00eb n\u00eb module t\u00eb ve\u00e7anta t\u00eb b\u00ebrtham\u00ebs. K\u00ebto module nuk jan\u00eb t\u00eb lidhura me versionin e b\u00ebrtham\u00ebs kryesore dhe mund t\u00eb zhvillohen ve\u00e7mas, gj\u00eb q\u00eb e thjeshton ndjesh\u00ebm mb\u00ebshtetje dhe kalimin e pajisjeve n\u00eb deg\u00eb t\u00eb reja t\u00eb b\u00ebrtham\u00ebs.

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Interface-t e nevojshme p\u00ebr prodhuesit e pajisjeve jan\u00eb realizuar n\u00eb form\u00ebn e hooks, t\u00eb cilat lejojn\u00eb ndryshimin e sjelljes s\u00eb b\u00ebrtham\u00ebs pa b\u00ebr\u00eb ndryshime n\u00eb kod. N\u00eb b\u00ebrtham\u00ebn android12-5.10 jan\u00eb ofruar gjithsej 194 hooks t\u00eb zakonsh\u00ebm, t\u00eb ngjash\u00ebm me pikat e gjurmimit (tracepoint), dhe 107 hooks t\u00eb specializuar, q\u00eb lejojn\u00eb ekzekutimin e menaxher\u00ebve n\u00eb nj\u00eb kontekst jo-atomik. N\u00eb b\u00ebrtham\u00ebn GKI, prodhuesve t\u00eb pajisjeve u ndalohet t\u00eb b\u00ebjn\u00eb patches specifike n\u00eb b\u00ebrtham\u00ebn kryesore, e komponent\u00ebt p\u00ebr mb\u00ebshtetje t\u00eb harduerit duhet t\u00eb ofrohen nga furnizuesit vet\u00ebm si module shtes\u00eb t\u00eb b\u00ebrtham\u00ebs, t\u00eb cilat patjet\u00ebr duhet t\u00eb sigurojn\u00eb kompatibilitetin me b\u00ebrtham\u00ebn kryesore. <\/p>\n

T\u00eb kujtojm\u00eb se n\u00eb platform\u00ebn Android zhvillohet nj\u00eb deg\u00eb e saj t\u00eb b\u00ebrtham\u00ebs \u2014 Android Common Kernel, mbi t\u00eb cil\u00ebn \u00e7do pajisje formon nd\u00ebrtimet specifike t\u00eb saj. N\u00eb \u00e7do deg\u00eb Android, prodhuesve u ofrohen disa mund\u00ebsi t\u00eb kompozit\u00ebs s\u00eb b\u00ebrthamave p\u00ebr pajisjet e tyre. P\u00ebr shembull, n\u00eb Android 11 ofroheshin p\u00ebrzgjedhje nga tre b\u00ebrthama baz\u00eb \u2014 4.14, 4.19 dhe 5.4, nd\u00ebrsa p\u00ebr Android 12 do t\u00eb ofrohen b\u00ebrthama baz\u00eb 4.19, 5.4 dhe 5.10. Opsioni 5.10 \u00ebsht\u00eb formalizuar si Generic Kernel Image, ku mund\u00ebsit\u00eb e nevojshme p\u00ebr prodhuesit OEM jan\u00eb transferuar n\u00eb upstream, jan\u00eb nxjerr\u00eb n\u00eb module ose jan\u00eb transferuar n\u00eb p\u00ebrb\u00ebrjen e Android Common Kernel. <\/p>\n

Para se t\u00eb shfaqej GKI, b\u00ebrthama p\u00ebr Android kalonte disa faza p\u00ebrgatitor. <\/p>\n