{"id":104625,"date":"2022-07-10T21:36:45","date_gmt":"2022-07-10T19:36:45","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-libreboot-20220710-polnostyu-svobodnogo-distributiva-coreboot"},"modified":"2022-07-10T21:36:45","modified_gmt":"2022-07-10T19:36:45","slug":"vypusk-libreboot-20220710-polnostyu-svobodnogo-distributiva-coreboot","status":"publish","type":"post","link":"https:\/\/prohoster.info\/cs\/blog\/news\/vypusk-libreboot-20220710-polnostyu-svobodnogo-distributiva-coreboot","title":{"rendered":"Vyd\u00e1n\u00ed Libreboot 20220710, zcela svobodn\u00e9ho distribuce Coreboot","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Po sedmi m\u011bs\u00edc\u00edch v\u00fdvoje byl zve\u0159ejn\u011bn prvn\u00ed stabiln\u00ed vyd\u00e1n\u00ed voln\u00e9ho boot firmware Libreboot 20220710. Toto je \u010dtvrt\u00e9 vyd\u00e1n\u00ed v r\u00e1mci projektu GNU, prezentovan\u00e9 jako prvn\u00ed stabiln\u00ed verze (p\u0159edchoz\u00ed vyd\u00e1n\u00ed byla ozna\u010dena jako testovac\u00ed, proto\u017ee pot\u0159ebovala dal\u0161\u00ed stabilizaci a testov\u00e1n\u00ed). Libreboot vyv\u00edj\u00ed pln\u011b svobodn\u00fd odvozen\u00fd projekt od CoreBoot, poskytuj\u00edc\u00ed o\u010di\u0161t\u011bnou alternativu k propriet\u00e1rn\u00edm UEFI a BIOS firmwarem, kter\u00e9 zaji\u0161\u0165uj\u00ed inicializaci CPU, pam\u011bti, periferi\u00ed a dal\u0161\u00edch komponent\u016f hardware.    <\/p>\n<p>Libreboot se zam\u011b\u0159uje na utv\u00e1\u0159en\u00ed syst\u00e9mov\u00e9ho prost\u0159ed\u00ed, kter\u00e9 umo\u017e\u0148uje pln\u011b se obej\u00edt bez propriet\u00e1rn\u00edho softwaru, nejen na \u00farovni opera\u010dn\u00edho syst\u00e9mu, ale tak\u00e9 v boot firmwarech. Libreboot nejen odstra\u0148uje nesvobodn\u00e9 komponenty z CoreBoot, ale tak\u00e9 ho dopl\u0148uje n\u00e1stroji pro zjednodu\u0161en\u00ed pou\u017eit\u00ed u\u017eivateli, vytv\u00e1\u0159ej\u00edc distribuci, kter\u00e9 m\u016f\u017ee vyu\u017e\u00edt ka\u017ed\u00fd u\u017eivatel bez speci\u00e1ln\u00edch znalost\u00ed.       <\/p>\n<p>Mezi podporovan\u00fdmi za\u0159\u00edzen\u00edmi v Libreboot jsou:  <\/p>\n<ul>\n<li class=\"l\"> Desktopov\u00e9 syst\u00e9my Gigabyte GA-G41M-ES2L, Intel D510MO, Intel D410PT, Intel D945GCLF a Apple iMac 5,2.  <\/li>\n<li class=\"l\"> Servery a pracovn\u00ed stanice: ASUS KCMA-D8, ASUS KGPE-D16, ASUS KFSN4-DRE.  <\/li>\n<li class=\"l\"> Notebooky: ThinkPad X60 \/ X60S \/ X60 Tablet, ThinkPad T60, Lenovo ThinkPad X200 \/ X200S \/ X200 Tablet, Lenovo ThinkPad R400, Lenovo ThinkPad T400 \/ T400S, Lenovo ThinkPad T500, Lenovo ThinkPad W500, Lenovo ThinkPad R500, Apple MacBook1,1 a MacBook2,1.  <\/li>\n<\/ul>\n<p>Je t\u0159eba poznamenat, \u017ee hlavn\u00ed d\u016fraz p\u0159i p\u0159\u00edprav\u011b nov\u00e9 verze byl kladen na odstran\u011bn\u00ed probl\u00e9m\u016f, kter\u00e9 byly pozorov\u00e1ny v p\u0159edchoz\u00edm vyd\u00e1n\u00ed. V\u00fdznamn\u00e9 zm\u011bny a podpora nov\u00fdch desek ve verzi 20220710 nebyly navr\u017eeny, ale jsou uvedena jednotliv\u00e1 zlep\u0161en\u00ed:  <\/p>\n<ul>\n<li class=\"l\"> Dokumentace byla v\u00fdrazn\u011b vylep\u0161ena.\n<li class=\"l\"> Byly provedeny optimalizace v\u00fdkonu, kter\u00e9 urychlily boot proces p\u0159i pou\u017eit\u00ed GNU GRUB prost\u0159ed\u00ed.\n<li class=\"l\"> U notebook\u016f s \u010dipsetem GM45\/ICH9M byl v corebootu deaktivov\u00e1n PECI kv\u016fli obch\u00e1zen\u00ed chyby v mikrok\u00f3du.\n<li class=\"l\"> Pro Macbook2 a Macbook1 byly vytvo\u0159eny roz\u0161\u00ed\u0159en\u00e9 16MB buildy.\n<li class=\"l\"> Byl vylep\u0161en build syst\u00e9m, kter\u00fd obsahuje skripty pro automatickou zm\u011bnu konfigura\u010dn\u00edch soubor\u016f coreboot.\n<li class=\"l\"> Ve v\u00fdchoz\u00edm stavu je pro v\u0161echny desky deaktivov\u00e1n v\u00fdstup p\u0159es s\u00e9riov\u00fd port, co\u017e vy\u0159e\u0161ilo probl\u00e9my se zpomalen\u00edm na\u010d\u00edt\u00e1n\u00ed.\n<li class=\"l\"> Byla implementov\u00e1na p\u0159edb\u011b\u017en\u00e1 podpora integrace s bootloaderem u-boot, kter\u00e1 zat\u00edm nen\u00ed vyu\u017e\u00edv\u00e1na ve buildy pro desky, ale v budoucnu umo\u017en\u00ed za\u010d\u00edt vytv\u00e1\u0159et buildy pro ARM platformy.        <\/ul>\n<p>Zdroj: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=57485\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041f\u043e\u0441\u043b\u0435 \u0441\u0435\u043c\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043e\u0447\u043d\u043e\u0439 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438 Libreboot 20220710. \u042d\u0442\u043e \u0447\u0435\u0442\u0432\u0451\u0440\u0442\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0432 \u0441\u043e\u0441\u0442\u0430\u0432\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 GNU, \u043f\u0440\u0435\u043f\u043e\u0434\u043d\u043e\u0441\u0438\u043c\u044b\u0439 \u043a\u0430\u043a \u043f\u0435\u0440\u0432\u044b\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 (\u043f\u0440\u043e\u0448\u043b\u044b\u0435 \u0432\u044b\u043f\u0443\u0441\u043a\u0438 \u043e\u0442\u043c\u0435\u0447\u0430\u043b\u0438\u0441\u044c \u043a\u0430\u043a \u0442\u0435\u0441\u0442\u043e\u0432\u044b\u0435, \u0442\u0430\u043a \u043a\u0430\u043a \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043b\u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0439 \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0438 \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f). Libreboot \u0440\u0430\u0437\u0432\u0438\u0432\u0430\u0435\u0442 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0435 \u043e\u0442\u0432\u0435\u0442\u0432\u043b\u0435\u043d\u0438\u0435 \u043e\u0442 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 CoreBoot, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0435\u0435 \u043e\u0447\u0438\u0449\u0435\u043d\u043d\u0443\u044e \u043e\u0442 \u0431\u0438\u043d\u0430\u0440\u043d\u044b\u0445 \u0432\u0441\u0442\u0430\u0432\u043e\u043a \u0437\u0430\u043c\u0435\u043d\u0443 \u043f\u0440\u043e\u043f\u0440\u0438\u0435\u0442\u0430\u0440\u043d\u044b\u043c \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0430\u043c UEFI \u0438 BIOS, \u043e\u0442\u0432\u0435\u0447\u0430\u044e\u0449\u0438\u043c [&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-104625","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=\"\u041f\u043e\u0441\u043b\u0435 \u0441\u0435\u043c\u0438 \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u0432\u044b\u043f\u0443\u0441\u043a \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u0437\u0430\u0433\u0440\u0443\u0437\u043e\u0447\u043d\u043e\u0439 \u043f\u0440\u043e\u0448\u0438\u0432\u043a\u0438 Libreboot 20220710.\" \/>\n\t<meta name=\"robots\" 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