{"id":182470,"date":"2026-07-05T16:54:20","date_gmt":"2026-07-05T14:54:20","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-yadre-linux-namereny-prekratit-podderzhku-staryh-arm-platform-fs-efs-i-32-razryadnyh-msr-interfejsov"},"modified":"2026-07-05T16:54:20","modified_gmt":"2026-07-05T14:54:20","slug":"v-yadre-linux-namereny-prekratit-podderzhku-staryh-arm-platform-fs-efs-i-32-razryadnyh-msr-interfejsov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sq\/blog\/novosti-interneta\/v-yadre-linux-namereny-prekratit-podderzhku-staryh-arm-platform-fs-efs-i-32-razryadnyh-msr-interfejsov","title":{"rendered":"N\u00eb b\u00ebrtham\u00ebn Linux synohet t\u00eb nd\u00ebrpritet mb\u00ebshtetja p\u00ebr platformat e vjetra ARM, sistemi file EFS dhe nd\u00ebrfaqet 32-bit MSR","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"
Arnd Bergmann, p\u00ebrgjegj\u00ebs p\u00ebr paketat e b\u00ebrtham\u00ebs n\u00eb SUSE, nd\u00ebrmori nj\u00eb p\u00ebrpjekje t\u00eb dyt\u00eb p\u00ebr t\u00eb pastruar b\u00ebrtham\u00ebn Linux nga kodi q\u00eb mb\u00ebshtet platforma t\u00eb vjetra ARM, q\u00eb jan\u00eb pothuajse t\u00eb pa p\u00ebrdorura dhe pengojn\u00eb mb\u00ebshtetje t\u00eb n\u00ebn-sistemeve aktuale. P\u00ebrpjekja e par\u00eb u b\u00eb n\u00eb gusht 2024, por d\u00ebshtoi, megjith\u00ebse zhvilluesit e b\u00ebrtham\u00ebs ran\u00eb dakord p\u00ebr nj\u00eb pastrim n\u00eb vitin 2025 ose 2026 pas formimit t\u00eb deg\u00ebve p\u00ebrkat\u00ebse LTS t\u00eb b\u00ebrtham\u00ebs. N\u00eb setin e dyt\u00eb t\u00eb patch-eve, Arnd p\u00ebrdit\u00ebsoi informacionin dhe shtoi n\u00eb skedar\u00ebt e konfigurimit paralajm\u00ebrime p\u00ebr zhvendosjen e platformave n\u00eb kategorin\u00eb e t\u00eb kaluarave. N\u00eb fakt, propozohet q\u00eb platformat e sh\u00ebnuara t\u00eb eliminohen n\u00eb b\u00ebrtham\u00ebn 7.4, e cila pritet n\u00eb fillim t\u00eb vitit 2027. <\/p>\n
Parashikohet t\u00eb hiqen: <\/p>\n
\n
T\u00eb gjitha skedar\u00ebt e mb\u00ebshtetjes p\u00ebr platformat q\u00eb nuk jan\u00eb konvertuar p\u00ebr p\u00ebrdorimin e struktur\u00ebs Device Tree. Do t\u00eb b\u00ebhet nj\u00eb p\u00ebrjashtim vet\u00ebm p\u00ebr platformat OMAP1 dhe S3C (ARCH_S3C64XX), pasi kodi p\u00ebr mb\u00ebshtetje t\u00eb OMAP1 \u00ebsht\u00eb n\u00eb procesin e konvertimit n\u00eb Device Tree, nd\u00ebrsa platformat S3C vazhdojn\u00eb t\u00eb p\u00ebrdoren aktivisht. P\u00ebrve\u00e7 k\u00ebsaj, p\u00ebrve\u00e7 do t\u00eb jet\u00eb e \u00e7aktivizuar mb\u00ebshtetja p\u00ebr struktur\u00ebn ATAGS (ARM Tag-Area), e cila u p\u00ebrdor p\u00ebr kalimin e informacionit mbi konfigurimin deri n\u00eb Device Tree.\n
Mb\u00ebshtetje p\u00ebr grupin e zgjeruar t\u00eb instruksioneve iWMMXt, i cili \u00ebsht\u00eb shpallur t\u00eb jet\u00eb i vjetruar q\u00eb nga GCC 14.\n
Arkitektura ARMv6\/ARM1136r0, e cila p\u00ebrdoret n\u00eb SoC si ARM1136r0p (NXP i.MX31) dhe OMAP24xx (Nokia N8xx). Hiqet pa prekur arkitektur\u00ebn ARMv6K (ARM1136r1\/ARM1176).\n
Mikrokontrollerat bazuar n\u00eb procesor\u00ebt Cortex-M3\/M4\/M7 (stm32, imxrt, lpc18xx, samv7) \u2014 \u00e7ipat e fundit t\u00eb mb\u00ebshtetur n\u00eb b\u00ebrtham\u00eb pa nj\u00eb blok menaxhimi t\u00eb memories (MMU).\n
RiscPC \u2014 platforma m\u00eb e vjet\u00ebr e mb\u00ebshtetur n\u00eb b\u00ebrtham\u00eb.\n
Platforma LSI Axxia.\n
Emulator p\u00ebr t\u00eb kryer operacione me pik\u00eb fluturuese NWFPE (No Floating Point Emulator), OABI dhe modaliteti i pajtueshm\u00ebris\u00eb me OABI (OABI_COMPAT), i cili lejon ekzekutimin e skedar\u00ebve ekzekutiv\u00eb t\u00eb nd\u00ebrtuar p\u00ebr OABI duke p\u00ebrdorur b\u00ebrtham\u00ebn me EABI. K\u00ebto n\u00ebn-sisteme aplikohet vet\u00ebm n\u00eb pajisjet me procesor\u00eb StrongARM n\u00eb baz\u00eb t\u00eb arkitektur\u00ebs ARMv4 dhe do t\u00eb hiqen duke mbetur n\u00eb b\u00ebrtham\u00eb deri n\u00eb heqjen e mb\u00ebshtetjes p\u00ebr StrongARM.\n
Struktura param_struct, e p\u00ebrdorur deri n\u00eb ATAGS (ARM Tag-Area), e shpallur t\u00eb jet\u00eb e vjetruar n\u00eb vitin 2001 dhe e parashikuar p\u00ebr t'u hequr q\u00eb n\u00eb vitin 2006.\n
E sh\u00ebnuar si i vjetruar dhe i pap\u00ebrputhsh\u00ebm (broken) mb\u00ebshtetje p\u00ebr modalitetin BE8 (big-endian ARMv7), i cili p\u00ebr momentin nuk planifikohet t\u00eb hiqet pasi \u00ebsht\u00eb i r\u00ebnd\u00ebsish\u00ebm p\u00ebr testimin e komponent\u00ebve t\u00eb hap\u00ebsir\u00ebs s\u00eb p\u00ebrdoruesit n\u00eb sistemet big-endian. Mb\u00ebshtetje p\u00ebr variantin big-endian t\u00eb ARMv5 vazhdon, pasi p\u00ebrdoret n\u00eb procesor\u00ebt ixp4xx, t\u00eb cil\u00ebt jan\u00eb ende n\u00eb p\u00ebrdorim. <\/ul>\n
P\u00ebr m\u00eb tep\u00ebr, n\u00eb b\u00ebrtham\u00ebn Linux 7.3 pritet t\u00eb hiqet sistemi i skedar\u00ebve EFS, i cili \u00ebsht\u00eb p\u00ebrdorur n\u00eb versionet e hershme t\u00eb OS IRIX, ka ndaluar s\u00eb p\u00ebrdoruri rreth 30 vjet m\u00eb par\u00eb dhe \u00ebsht\u00eb pa mb\u00ebshtetje p\u00ebr m\u00eb shum\u00eb se 20 vjet. P\u00ebr ata q\u00eb kan\u00eb nevoj\u00eb p\u00ebr qasje n\u00eb informacionin n\u00eb ndarjet me EFS, ekzistojn\u00eb utilitete q\u00eb funksionojn\u00eb n\u00eb hap\u00ebsir\u00ebn e p\u00ebrdoruesit. <\/p>\n
Gjithashtu, ka filluar puna p\u00ebr t\u00eb ndaluar p\u00ebrdorimin n\u00eb b\u00ebrtham\u00eb t\u00eb nd\u00ebrfaqes 32-bit rdmsr() p\u00ebr t\u00eb aksesuar regjistrat MSR (Model Specific Register) n\u00eb CPU, e cila lejon t\u00eb lexohen ndaras p\u00ebrmbajtjet e vlerave m\u00eb t\u00eb larta dhe m\u00eb t\u00eb ulta 32-bit nga regjistrat MSR 64-bit\u00eb. Planifikohet heqja totale e kodit t\u00eb nd\u00ebrfaqes 32-bit dhe kalimi i b\u00ebrtham\u00ebs n\u00eb nd\u00ebrfaqen 64-bit rdmsrq(), e cila do t\u00eb lejoj\u00eb z\u00ebvend\u00ebsimin e t\u00eb gjith\u00eb makros\u00ebve t\u00eb nivelit t\u00eb lart\u00eb q\u00eb i qasen MSR me funksione inline. \n Burimi: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"