Linux 5.4 kernel kuburitswa

Izvo zvakanyanya kuchinja:

  • Iyo yekuvhara module iyo inorambidza iyo mudzi mushandisi kuwana kune kernel mafaera uye mainterface. Details.
  • Iyo virtiofs faira system yekutumira yakananga madhairekitori kune vaenzi masisitimu. Iko kudyidzana kunoenda zvinoenderana ne "client-server" chirongwa kuburikidza neFUSE. Details.
  • fs-verity faira kutendeseka kudzora maitiro. Zvakafanana nedm-verity, asi inoshanda paExt4 uye F2FS faira system level, kwete kuvhara zvishandiso. Details.
  • Iyo dm-clone module yekukopa kuverenga-chete block zvishandiso, nepo data inogona kunyorerwa kukopi zvakananga panguva yekuita cloning. Details.
  • Tsigiro ye AMD Navi 12/14 GPUs uye APUs kubva kuArcturus uye Renoir mhuri. Basa ratangawo parutsigiro rweramangwana Intel Tiger Lake mifananidzo.
  • Iyo MADV_COLD neMADV_PAGEOUT mireza ye madvise() system call. Ivo vanokutendera kuti uone kuti ndeipi data mundangariro isingakoshese kuti maitiro ashande kana asingazodiwe kwenguva yakareba kuitira kuti iyi data igone kumanikidzwa kuchinja uye kusunungura ndangariro.
  • Iyo EROFS faira sisitimu yakafambiswa kubva kuStaging chikamu - yakareruka uye inokurumidza kuverenga-chete faira system, inobatsira kuchengetedza firmware uye livecd. Details.
  • Iyo exFAT faira system mutyairi akagadzirwa neSamsung yakawedzerwa kune iyo Staging chikamu.
  • Haltpoll nzira yekuvandudza mashandiro evaenzi masisitimu. Inobvumira vashanyi kuti vagamuchire imwe nguva yeCPU CPU isati yadzoserwa kune hypervisor. Details.
  • blk-iocost controller yekugovera I/O pakati pezvikwata. Iyo itsva controller inotarisa pamutengo weiyo ramangwana IO oparesheni. Details.
  • Mazita enzvimbo dzekernel module zviratidzo. Details.
  • Basa rinoenderera mberi nekubatanidza chaiyo-nguva zvigamba mu kernel.
  • Iyo io_uring mechanism yakagadziridzwa.
  • Kurumidza kushanda nemadhairekitori akakura paXFS.
  • Mazana edzimwe shanduko.

Source: linux.org.ru

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