Kamupani Siemens
O le hypervisor o loʻo faʻatinoina e avea o se module mo le Linux kernel ma tuʻuina atu le virtualization i le kernel level. O vaega mo malo faʻapitoa ua uma ona aofia i totonu ole fatu autu Linux. Ina ia pulea le faʻaesea, o loʻo faʻaogaina meafaigaluega faʻapitoa e saunia e PPU faʻaonaponei. O uiga iloga o le Jailhouse o lona faʻatinoga mama ma taulaʻi i le faʻapipiʻiina o masini komepiuta i se CPU faʻamautu, vaega RAM ma masini masini. O lenei auala e mafai ai e se tasi faʻaumau multiprocessor faaletino ona lagolagoina le faʻaogaina o le tele o siʻosiʻomaga faʻapitoa tutoʻatasi, o ia mea uma e tuʻuina atu i lana lava faʻasologa autu.
Faatasi ai ma se sootaga vavalalata i le PPU, o le pito i luga ole hypervisor e faʻaitiitia ma o lona faʻatinoga e matua faʻafaigofieina, talu ai e leai se manaʻoga e faʻatautaia se faʻatulagaina o punaoa faʻapitoa - tuʻufaʻatasia se eseʻese CPU e mautinoa ai e leai se isi galuega e faia i lenei PPU. . O le lelei o lenei auala o le mafai lea ona tuʻuina atu avanoa faʻamaonia i punaoa ma faʻatinoga faʻatino, lea e avea ai le Jailhouse ma fofo talafeagai mo le fatuina o galuega e faia i le taimi moni. O le pito i lalo e faʻatapulaʻaina le faʻaogaina, faʻatapulaʻaina e le numera o pusa CPU.
I faaupuga a le Falepuipui, o si'osi'omaga mata'utia e ta'ua o “meapueata” (selau, i le tulaga o le falepuipui). I totonu o le meapueata, o le faiga e foliga mai o se 'auʻaunaga faʻapipiʻi tasi e faʻaalia le faʻatinoga
I le fa'asalalauga fou
- Faʻaopoopo le lagolago mo Marvell MACCHIATObin, Xilinx Ultra96,
Microsys miriac SBC-LS1046A ma Texas Instruments AM654 IDK; - Fa'aopoopoina fa'amaumauga mo CPU ta'itasi;
- E mafai ona toe setiina masini PCI pe a tapuni le meapueata;
- O le fausaga o le Device Tree ua faʻatulagaina mo faʻamaumauga lata mai o Linux kernel;
- Fa'aopoopo le puipuiga mai osofa'iga a Specter v64 mo ARM ma ARM2 fa'avae. O fa'atulagaga qemu-arm64 e amana'ia suiga mai fa'amaumauga fou a QEMU. Faʻafitauli i le toe tusiaina o le firmware a le PSCI i luga o laupapa Orange Pi Zero ua foʻia;
- Mo le x86 platform, pe a faʻatautaia siosiomaga faʻataʻitaʻiga (falepuipui), faʻaogaina le SSE ma le AVX faʻatonuga e mafai, ma faʻaopoopo lipoti faʻapitoa.
Fuafuaga mo le lumanaʻi e aofia ai le lagolago ua leva ona faʻatali mo le IOMMUv3, faʻateleina le faʻaogaina o le faʻaogaina o le cache processor (
puna: opennet.ru