{"id":105185,"date":"2022-09-27T21:36:41","date_gmt":"2022-09-27T19:36:41","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-yadre-linux-najdena-zabytaya-zaplata-vliyayushhaya-na-proizvoditelnost-cpu-amd"},"modified":"2022-09-27T21:36:41","modified_gmt":"2022-09-27T19:36:41","slug":"v-yadre-linux-najdena-zabytaya-zaplata-vliyayushhaya-na-proizvoditelnost-cpu-amd","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/v-yadre-linux-najdena-zabytaya-zaplata-vliyayushhaya-na-proizvoditelnost-cpu-amd","title":{"rendered":"Nj\u00eb patch i harruar \u00ebsht\u00eb gjetur n\u00eb kernelin Linux, i cili ndikon n\u00eb performanc\u00ebn e CPU AMD","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

N\u00eb b\u00ebrtham\u00ebn Linux 6.0, e cila pritet t\u00eb l\u00ebshohet t\u00eb h\u00ebn\u00ebn e ardhshme, \u00ebsht\u00eb miratuar nj\u00eb ndryshim q\u00eb zgjidh problemet me performanc\u00ebn e sistemeve me procesor\u00eb AMD Zen. Burimi i r\u00ebnies s\u00eb performanc\u00ebs ishte kodi i shtuar 20 vjet m\u00eb par\u00eb p\u00ebr t\u00eb anashkaluar nj\u00eb \u00e7\u00ebshtje harduerike n\u00eb disa \u00e7ipset. \u00c7\u00ebshtja harduerike \u00ebsht\u00eb zgjidhur prej koh\u00ebsh dhe nuk shfaqet n\u00eb \u00e7ipset aktuale, por anashkalimi i vjet\u00ebr u harroj dhe u b\u00eb burim i r\u00ebnies s\u00eb performanc\u00ebs n\u00eb sistemet me CPU moderne AMD. Sistemet e reja me CPU Intel nuk preken nga anashkalimi i vjet\u00ebr, pasi k\u00ebto aksesojn\u00eb ACPI p\u00ebrmes nj\u00eb shoferi t\u00eb ve\u00e7ant\u00eb intel_idle, e jo t\u00eb nj\u00ebjtit shofer processor_idle. <\/p>\n

Anashkalimi u shtua n\u00eb b\u00ebrtham\u00ebn n\u00eb mars 2002 p\u00ebr t\u00eb bllokuar shfaqjen e gabimit n\u00eb \u00e7ipset, i lidhur me munges\u00ebn e nj\u00eb vendosjeje t\u00eb duhur t\u00eb gjendjes s\u00eb pritjes (idle) p\u00ebr shkak t\u00eb vones\u00ebs n\u00eb p\u00ebrpunimin e sinjalit STPCLK#. P\u00ebr t\u00eb anashkaluar problemin n\u00eb realizimin e ACPI, u shtua nj\u00eb instruksion shtes\u00eb WAIT, i cili ngadal\u00ebsonte procesorin n\u00eb m\u00ebnyr\u00eb q\u00eb \u00e7ipset t\u00eb arrinte t\u00eb kalonte n\u00eb gjendjen e pritjes. N\u00eb profilizimin e kryer duke p\u00ebrdorur instruksionet IBS (Instruction-Based Sampling) n\u00eb procesor\u00ebt AMD Zen3 u zbulua se procesori p\u00ebrkushton nj\u00eb koh\u00eb t\u00eb konsiderueshme, duke kryer nj\u00eb penges\u00eb, e cila \u00e7on n\u00eb nj\u00eb interpretim t\u00eb gabuar t\u00eb gjendjes s\u00eb ngarkes\u00ebs dhe vendosjen e niveleve m\u00eb t\u00eb thella t\u00eb gjumit (C-State) nga procesori cpuidle. <\/p>\n

Nj\u00eb sjellje e till\u00eb pasqyrohet n\u00eb r\u00ebnien e performanc\u00ebs n\u00eb ngarkesa ku gjendjet e pritjes (idle) dhe aktivitetit (busy) alternohen shpesh. P\u00ebr shembull, me p\u00ebrdorimin e nj\u00eb patch-i q\u00eb \u00e7aktivizon anashkalimin, treguesit mesatare n\u00eb testin tbench rriten nga 32191 MB\/s n\u00eb 33805 MB\/s.
\n
Burimi: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u044f\u0434\u0440\u043e Linux 6.0, \u0440\u0435\u043b\u0438\u0437 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u043e\u0436\u0438\u0434\u0430\u0435\u0442\u0441\u044f \u0432 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u043f\u043e\u043d\u0435\u0434\u0435\u043b\u044c\u043d\u0438\u043a, \u043f\u0440\u0438\u043d\u044f\u0442\u043e \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435, \u0440\u0435\u0448\u0430\u044e\u0449\u0435\u0435 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0441 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u044c\u044e \u0441\u0438\u0441\u0442\u0435\u043c \u043d\u0430 \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430\u0445 AMD Zen. \u0418\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u043e\u043c \u043f\u0430\u0434\u0435\u043d\u0438\u044f \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u043e\u043a\u0430\u0437\u0430\u043b\u0441\u044f \u043a\u043e\u0434, \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0439 20 \u043b\u0435\u0442 \u043d\u0430\u0437\u0430\u0434 \u0434\u043b\u044f \u043e\u0431\u0445\u043e\u0434\u0430 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0432 \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0447\u0438\u043f\u0441\u0435\u0442\u0430\u0445. \u0410\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u0430\u044f \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0434\u0430\u0432\u043d\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0438 \u043d\u0435 \u043f\u0440\u043e\u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432 \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u044b\u0445 \u0447\u0438\u043f\u0441\u0435\u0442\u0430\u0445, \u043d\u043e \u0441\u0442\u0430\u0440\u044b\u0439 \u043e\u0431\u0445\u043e\u0434 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0431\u044b\u043b \u0437\u0430\u0431\u044b\u0442 \u0438 \u0441\u0442\u0430\u043b […]<\/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-105185","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Nj\u00eb patch i harruar u gjet n\u00eb b\u00ebrtham\u00ebn Linux, q\u00eb ndikon n\u00eb performanc\u00ebn e CPU AMD | ProHoster","description":"N\u00eb b\u00ebrtham\u00ebn Linux 6.0, e cila pritet t\u00eb l\u00ebshohet t\u00eb h\u00ebn\u00ebn e ardhshme, \u00ebsht\u00eb miratuar nj\u00eb ndryshim q\u00eb zgjidh problemet me performanc\u00ebn e sistemeve me procesor\u00eb AMD Zen. Burimi i r\u00ebnies s\u00eb performanc\u00ebs ishte kodi i shtuar 20 vjet m\u00eb par\u00eb p\u00ebr t\u00eb anashkaluar nj\u00eb \u00e7\u00ebshtje harduerike n\u00eb disa \u00e7ipset. \u00c7\u00ebshtja harduerike \u00ebsht\u00eb zgjidhur prej koh\u00ebsh dhe nuk shfaqet n\u00eb \u00e7ipset aktuale, por anashkalimi i vjet\u00ebr u harroj dhe b\u00ebri","canonical_url":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/v-yadre-linux-najdena-zabytaya-zaplata-vliyayushhaya-na-proizvoditelnost-cpu-amd","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"sq_AL","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS 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