{"id":119734,"date":"2024-09-08T15:43:01","date_gmt":"2024-09-08T13:43:01","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-yadre-linux-6-12-namereny-realizovat-vozmozhnost-vklyucheniya-realtime-rezhima"},"modified":"2024-09-08T15:43:01","modified_gmt":"2024-09-08T13:43:01","slug":"v-yadre-linux-6-12-namereny-realizovat-vozmozhnost-vklyucheniya-realtime-rezhima","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/v-yadre-linux-6-12-namereny-realizovat-vozmozhnost-vklyucheniya-realtime-rezhima","title":{"rendered":"N\u00eb kernin Linux 6.12, synohet t\u00eb implementohet mund\u00ebsia e aktivizimit t\u00eb Realtime-modit.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"
Zhvilluesit e b\u00ebrtham\u00ebs Linux shpall\u00ebn transferimin n\u00eb deg\u00ebn linux-next, e cila do t\u00eb p\u00ebrdoret p\u00ebr formimin e versionit 6.12, ndryshimet p\u00ebrfundimtare t\u00eb nevojshme p\u00ebr nd\u00ebrtimin e b\u00ebrtham\u00ebs me opsionin PREEMPT_RT, i cili p\u00ebrfshin mjete p\u00ebr pun\u00eb n\u00eb regjimin e kohe reale. Pas miratimit t\u00eb ndryshimeve n\u00eb deg\u00ebn kryesore t\u00eb b\u00ebrtham\u00ebs, regjimi PREEMPT_RT do t\u00eb b\u00ebhet i disponuesh\u00ebm p\u00ebr arkitekturat X86, ARM64 dhe RISC-V. M\u00eb von\u00eb do t\u00eb shtohet mb\u00ebshtetje p\u00ebr arkitekturat ARM dhe POWERPC, p\u00ebr t\u00eb cilat ende nuk jan\u00eb transferuar t\u00eb gjitha patch-et n\u00eb b\u00ebrtham\u00eb. <\/p>\n
Zhvillimi i implementimit t\u00eb regjimit n\u00eb koh\u00eb reale p\u00ebr b\u00ebrtham\u00ebn Linux \u00ebsht\u00eb n\u00eb proces q\u00eb nga viti 2005 brenda projektit \u00abRealtime-Preempt\u00bb (\u00ab-rt\u00bb) dhe q\u00eb nga viti 2015 menaxhohet nga organizata Linux Foundation. Deri m\u00eb sot, implementimi i regjimit PREEMPT_RT \u00ebsht\u00eb ofruar n\u00eb form\u00ebn e patch-eve t\u00eb jashtme, mbi t\u00eb cilat disa distribucione, si RHEL, SUSE dhe Ubuntu, kan\u00eb krijuar edicione t\u00eb ve\u00e7anta Realtime t\u00eb produkteve t\u00eb tyre, t\u00eb k\u00ebrkuara n\u00eb fusha t\u00eb tilla si sistemet financiare, pajisjet p\u00ebr mb\u00ebshtetje audio dhe video, aviacioni, medicina, robotika, sistemet telekomunikative dhe industriale, ku \u00ebsht\u00eb e nevojshme t\u00eb sigurohet nj\u00eb koh\u00eb e parashikueshme p\u00ebr p\u00ebrpunimin e ngjarjeve. <\/p>\n
N\u00eb vitin 2019 filloi promovimi i patch-eve t\u00eb zhvilluara n\u00eb PREEMPT_RT n\u00eb b\u00ebrtham\u00ebn kryesore. N\u00eb skedarin e konfigurimit t\u00eb b\u00ebrtham\u00ebs 5.3 u shtua nj\u00eb opsion PREEMPT_RT p\u00ebr t\u00eb aktivizuar modin e koh\u00ebs reale, por integrimi i ndryshimeve t\u00eb nevojshme p\u00ebr funksionimin e tij zgjati 5 vjet. Tani ky rrug\u00eb po afron p\u00ebrfundimin dhe ndoshta n\u00eb versionin 6.12 b\u00ebrthama do t\u00eb mund t\u00eb nd\u00ebrtohet n\u00eb modin PREEMPT_RT pa p\u00ebrdorimin e patch-eve t\u00eb tjera. <\/p>\n
Mund\u00ebsia e fundit q\u00eb mungonte n\u00eb b\u00ebrtham\u00eb dhe q\u00eb nuk lejonte aktivizimin e modit PREEMPT_RT ishte mb\u00ebshtetja p\u00ebr dalje atomike jo-bllokuese p\u00ebrmes funksionit printk. Kjo mund\u00ebsi tani \u00ebsht\u00eb miratuar n\u00eb degen linux-next. Po ashtu, pritet t\u00eb p\u00ebrfshihet n\u00eb degen linux-next implementimi i nj\u00eb konsole atomike dhe jo-bllokuese p\u00ebr shoferin UART 8250, pa t\u00eb cilin d\u00ebrgimi i mesazheve emergjente n\u00eb konsol\u00ebn nga kodi n\u00eb nj\u00eb kontekst atomik \u00ebsht\u00eb ende i \u00e7aktivizuar. \n Burimi: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"