I-Intel iazise iiprojekthi ezintsha zovavanyo umthombo ovulekileyo kwingqungquthela ye-Open Source Technology Summit (OSTS) eyenzeka kwezi ntsuku.
Enye yeeprojekthi ithiwe thaca kwiNgqungquthela yeTeknoloji yoMthombo oVulekileyo yi "ModernFW" Njengenxalenye yenyathelo le-Intel elisebenzayo ukudala indawo enokukhuseleka kunye nekhuselekileyo ye-UEFI kunye ne-BIOS firmware.
Iprojekthi ikwinqanaba lokuqala lophuhliso, kodwa kweli nqanaba lophuhliso kwiprototype ecetywayo sele kukho amathuba aneleyo okulungiselela ukulayishwa kwenkqubo yokusebenza kernel.
Ikhowudi yeprojekthi ye-ModernFW isekwe kwiTianoCore (umthombo ovulekileyo wokuphunyezwa kwe-UEFI) kwaye ityhalele utshintsho ngasemva.
Malunga ne-ModernFW
NamhlanjeFW ijolise ekunikezeleni ngefirmware encinci zilungele ukusetyenziswa kumaqonga adityaniswe ngokuthe nkqo, anje ngeeseva zenkqubo yefu.
Kwiinkqubo ezinjalo, akuyomfuneko ukugcina ikhowudi kwi-firmware ukuqinisekisa ukungqinelana ngasemva kunye nezinto ezisetyenziswayo kwindawo yesiqhelo ye-UEFI firmware.
I-ModernFW iyakhathala ngokususa ikhowudi engeyomfuneko, enciphisa inani lohlaselo olunokwenzeka kunye neeposenti, enefuthe elihle kukhuseleko kunye nokusebenza ngokukuko.
Oku kubandakanya umsebenzi wokususa inkxaso ye-firmware yeentlobo zefowuni ezingasasebenzi kunye nokusebenza okunokwenziwa kwimeko yenkqubo yokusebenza.
Kusala kuphela abaqhubi bezixhobo eziyimfuneko kwaye inkxaso encinci inikezelwa ngezixhobo ezilinganisiweyo kunye nezibonakalayo.
Enye ikhowudi ekwabelwana ngayo kwi-firmware nakwi-kernel yenkqubo yokusebenza. Uqwalaselo lweemodyuli kunye nesiko lubonelelwe.
Sifuna ukunciphisa umkhondo opheleleyo, ukonyusa ukusebenza ngokukuko, kunye nokuphucula imeko yokhuseleko lwenkqubo ngokususa amandla angafunekiyo ukuhlangabezana neemfuno zamaqonga asebenza ngakumbi ngokudibeneyo.
Umzekelo, indlela enye yokuhlola kukuhambisa nayiphi na into enokufezekiswa kwimeko yenkqubo yokusebenza engaphandle kwe-firmware.
Inkxaso yoyilo loyilo inikwe umda kwiinkqubo ze-x86-64 ukuza kuthi ga ngoku kunye neenkqubo zokusebenza ezinokuqala, yiLinux kuphela exhaswa (ukuba iyafuneka, inkxaso yezinye iinkqubo ezinokubonelelwa nayo).
Malunga neLifu Hypervisor
Kwangelo xesha, i-Intel yazisa ngeprojekthi ye-Cloud Hypervisor, apho uzame ukwenza i-hypervisor esekwe kumacandelo eprojekthi yeRust-VMM edibeneyo, apho, ukongeza kwi-Intel, Alibaba, Amazon, Google kunye neRed Hat nabo bathatha inxaxheba.
I-Rust-VMM ibhaliwe kulwimi lweRust kwaye ikuvumela ukuba wenze ii-hypervisors ezithile zemisebenzi ethile.
- umhlwa-vmm inikeza iseti yezinto eziqhelekileyo ze-hypervisor, ephuhliswe yi-Intel kunye neenkokheli zeshishini ezinje ngeAlibaba, iAmazon, uGoogle, kunye neRed Hat ukubonelela ngee-hypervisors ezithile zamatyala okusetyenziswa. I-Intel isungule i-hypervisor yelifu ekhethekileyo esekwe kurusi-vmm kunye namaqabane ukubonelela ngokusebenza okuphezulu kunye nokukhuseleka ngakumbi kwitekhnoloji eyenzelwe imeko yelifu.
Ilifu Hypervisor sisibane somatshini esweni Umthombo ovulekileyo (VMM) obaleka ngaphezulu kwe-KVM. Iprojekthi ijolise ekusebenzeni ngokukodwa kwimithwalo yemisebenzi yanamhlanje efini, kunye neseti encinci yeqonga lehardware kunye nolwakhiwo.
Imithwalo yokusebenza yelifu ibhekisa kwezo ziqhutywa ngabathengi ngaphakathi kumboneleli welifu.
Kwimeko yomdla we-Intel, owona msebenzi uphambili we-Cloud Hypervisor kukukhupha ulwabiwo lwangoku lweLinux usebenzisa izixhobo ezisekwe virtio esekwe kwizixhobo zepara.
Inkxaso yeemodeli iyancitshiswa (ukubheja kukwenza paravirtualization). Okwangoku, zixhaswe kuphela iinkqubo ze-x86_64, kodwa izicwangciso ziyaxhasa i-AArch64.
Ukulahla ikhowudi engeyomfuneko kunye nokwenza lula ukucwangciswa kwe-CPU, imemori, i-PCI kunye ne-NVDIMM kwenziwa kwinqanaba lendibano.
Ungahambisa oomatshini ababonakalayo phakathi kweeseva. Imisebenzi ephambili ekhankanyiweyo yile: ukuphendula okuphezulu, ukusetyenziswa kancinci kwememori, ukusebenza okuphezulu, kunye nokuncitshiswa kwezinto ezinokubakho kuhlaselo.
Umthombo: https://newsroom.intel.com/