I-OpenBSD 6.7 ikhutshwe

NgoMeyi 19, ukukhutshwa kwenkqubo ye-UNIX-efana ne-OpenBSD 6.7 yasimahla. Isici esikhethekileyo sale nkqubo kukugxininisa kumgangatho wekhowudi kunye nokhuseleko. Iprojekthi yasekwa nguTheo de Raadt kwi-1995 emva kokungqubuzana nabaphuhlisi be-NetBSD. Olona tshintsho lubalulekileyo ekukhululweni ludweliswe ngezantsi.

• Ngoku ixhasa ukuya kuthi ga kwizahlulo ezili-15 kwisixhobo esinye somzimba. Iinkcukacha ezingakumbi
• Ukuphunyezwa komatshini ozimeleyo we-mploc kwiqonga le-powerpc.
• Ukuphuculwa kokucoca iphepha lememori.
• Uphuculo oluninzi kunye nolungiso lwebug kwi-dhclient, umxhasi weprothokholi yeDHCP.
• Ubukhulu bobungakanani bebhloko yemisebenzi ye-NVMe yi-128K.
• Uphuculo lwe-apmd daemon, enoxanduva lokulala/ukulala. Idaemon ifumana ulwazi malunga notshintsho lwamandla kumqhubi webhetri. Imiyalezo yomqhubi ayihoywa imizuzwana engama-60 emva kokuba ikhompyutha iqale kwakhona, ukuze umsebenzisi aqalise ukusebenza ngaphambi kokuba umatshini alale kwakhona.
• Yongeza ukukwazi ukwenza iifayile ezingachazwanga ngamagama kwitmpfs. Oku kunokuthintela ukufikelela kwinkqubo yefayile.
• Imo eyongeziweyo efundeka ngabantu kwi-systat (ukhetho -h).
• Ukubuyisela ukuziphatha kwe-dhclient endala. Inkqubo ngoku iya kuphinda ihoye imidibaniso engaboneleli ngemaski engaphantsi.

Uphuculo lwesixokelelwano sefayile ye-ffs2 kusetyenziswa izitampu zexesha ezingama-64-bit kunye needilesi zebhloko:

• Ngoku i-ffs2 isetyenziswa ngokungagqibekanga kuwo onke amaqonga ngaphandle kwe-landisk, i-luna88k kunye ne-sgi.
• Ukwahlula kwe-boot kunye nenkxaso ye-ramdisk yeqonga le-sgi.
• Ukulayishwa okuzinzileyo kwe-sparc64 kunye ne-Mac PPC.
• Ikhutshelwe amaqonga ealpha kunye ne-amd64.
• Ivuleleke kwi-arm_v7 kunye neeplatifti ze-arm64 zisebenzisa i-efiboot.
• Ikhutshelwe iqonga loongson.

Uphuculo kwi-SMP:

• I __thrsleep, __thrwakeup, close, closefrom, dup, dup2, dup3, flock, fcntl, kqueue, pipe, pipe2 kunye ne-nanosleep system iminxeba ngoku isebenza ngaphandle kwe-KERNEL_LOCK.
• Ukuphunyezwa kwakhona kwe-SMP yeeprosesa ze-AMD. Ngoku inkqubo ayisayi kuphinda ichaze ngempazamo iinkozo njengemisonto.

Abaqhubi:

• Ukuphuculwa kumqhubi we-em, onoxanduva lokuxhasa amakhadi womnatha we-Intel PRO/1000 10/100/Gigabit Ethernet.
• Ukuphunyezwa kwesisombululo se-microsecond kusetyenziswa i-microcputime ye-Cherry Trail yosapho iprosesa ukulungisa umkhenkce xa uqalisa inkqubo yefestile ye-X.
• Inkxaso yedilesi yememori kwizixhobo ze-PCI ze-LPSS (Isistim yaMandla aphantsi).
• x553 inkxaso isilawuli kumqhubi ix, onoxanduva amakhadi womnatha Intel-isantya esiphezulu usebenzisa interface PCI Express.
• Ukulungiswa kweebugs emva kokulala/ukulala kwi-amdgpu kunye ne-radeondrm.
• Lungisa i-HP EliteBook yomkhenkce xa uqalisa imo ye-UEFI.
• Iinkcukacha ezingaphezulu zinokufumaneka kumyalezo wokuqala kwiwebhusayithi esemthethweni yeprojekthi.

Kwaye:

• Abaqhubi balandelayo basusiwe:
  • i-rtfps, ejongene ne-serial port kwiibhodi zePC ze-IBM RT;
  • I-dpt ye-DPT EATA SCSI RAID;
  • I-gpr yabafundi bekhadi elihlakaniphile kwi-PCMCIA GemPlus ujongano lwe-GPR400;
  • i-mesh, yamakhadi okwandisa i-scsi kwi-Power Macintosh;
• Inkqubo ephantsi yomsindo iphuculwe.
• Inkxaso eyongeziweyo ye-RaspberryPi 3/4 kuyilo lwe-arm64 kunye ne-RaspberryPi 2/3 kwi-arm_v7 architecture.

Ngokwemveli, ipowusta :)

umthombo: linux.org.ru