QEMU 10.0 ngoku iyafumaneka njengohlaziyo lwamva nje olukhulu lokulinganisa oludumileyo lwemithombo kunye nesoftware ye-virtualization. Oku kukhululwa kubonisa inyathelo elibalulekileyo eliya phambili kwabo bafuna ukuxelisa i-hardware yamva nje kunye nokulawula oomatshini benyani ngendlela ephucukileyo, ebandakanya inkitha yeempawu ezintsha ukusuka ekusebenzeni ukuya ekusebenzisaneni kunye nezakhiwo ezintsha kunye nezixhobo.
Umsebenzisi kunye nophuhliso loluntu lwamkele le ngxelo entsha ye-QEMU, njengoko ingenisa uninzi lwezinto eziphuculweyo kunye nokusebenza ejoliswe kuzo zombini iindawo zophuhliso nemveliso. Abaphuhlisi beprojekthi bakhethe ukwandisa i-horizons yabo, kubandakanya inkxaso ephuculweyo yee-CPU zesizukulwana esilandelayo, izixhobo zegraphics eziphucukileyo, kunye nokugcinwa okwandisiweyo kunye namandla okulawula imemori.
Iimpawu ezintsha kunye nophuculo oluphambili kwi-QEMU 10.0
Enye yezona zinto zibalulekileyo ze-QEMU 10.0 yi Ukulinganisa okukhawulezayo kwemiyalelo yomtya kwi-x86 yezakhiwo. Oku kuvumela iinkqubo zokusingatha ukuba zenze imisebenzi yememori enzima kakhulu ngokufanelekileyo, okukhokelela kumava omsebenzisi osabelayo ngakumbi kubo bobabini abaphuhlisi kunye nabasebenzisi bokugqibela.
Iimodeli ezintsha ze-CPU ezifana ne-ClearwaterForest kunye ne-SierraForest-v2 zongeziwe, zivumela ukubonwa kweenkqubo ezifuna iiprosesa ze-Intel zanamhlanje.. Oku kuluncedo ngakumbi kwezo zovavanyo lwesoftware ekufuneka ilungiselelwe izizukulwana zamva nje zehardware, iququzelela uvavanyo oluyinyani kunye nokusasazwa ngaphandle kwesidingo sezixhobo ezibonakalayo.
Isixhobo se-virtio-scsi sifumene inkxaso epheleleyo ye-multiqueue (ubuninzi bokwenyani), enegalelo kulawulo olungcono kunye nokulinganisa kwi-input / output (I / O) imisebenzi, ngakumbi kwiiseva kunye neendawo apho umthamo wedatha uphezulu.
I-QEMU 10.0 yongeza imizobo kunye nenkxaso yezixhobo ze-Apple
QEMU 10.0 yazisa Izixhobo ezibini zegraphics ezitsha: apple-gfx-pci kunye apple-gfx-mmio, ejolise ngokukodwa ekunikeni ukukhawuleza kwemizobo koomatshini benyani beMacOS. Ngelixa eyokuqala ijolise kwiindwendwe ze-x86_64, eyesibini ijongana neemfuno zeendawo ze-AArch64.
Oku kuvumela amava omzobo agudileyo kakhulu asondele kwihardware yokwenyani.. Kubasebenzisi abaziingcali kunye nabaphuhlisi abasebenza nge-macOS kwindawo ebonakalayo, eli nqaku linokubaluleka.
Ukuhambelana okwandisiweyo kuyilo lwe-ARM
Inguqulelo entsha yongeza Inkxaso ye-FEAT_AFP, FEAT_RPRES, kunye ne-FEAT_XS iimpawu zoyilo kwii-ARM CPUs. Ukulinganisa uKhuseleko lwe-EL2 ixesha lomzimba kunye nenyani libandakanyiwe, ukongeza kwisakhono sokwenza imodeli zombini abalawuli be-I2C kwiibhodi zeStellaris.
Inkxaso eyongeziweyo yoVavanyo lweNPCM845 kunye neebhodi ze-i.MX 8M Plus EVK, kunye nepropathi entsha ye-highmem-mmio-size yebhodi yegeneric 'virt', evumela ukuqwalasela imimandla emikhulu ye-PCIe MMIO.
Uphuculo olukhulu kuyilo lwe-RISC-V
I-QEMU 10.0 ayikho i-slouch xa isiza kukulinganisa inkqubo ye-RISC-V. Kolu hlelo Inkxaso ye-Tenstorrent Ascalon kunye ne-Xiangshan Nanhu CPUs yongezwa, kunye ne-generic Microblaze V plate.
Phakathi kwezandiso ezithile kunye nokuphuculwa, le nguqulo Yongeza inkxaso ye-AIA yomsebenzisi irqchip_split, i-V bit kwi-GDB priv reg, kunye nenkxaso yeedilesi ze-64-bit kwi-initrd.. Ukongeza, iimpawu ezifana ne-sriscv-iommu-sys, inkxaso ye-ssstateen, kunye nezandiso ezintsha ze-ISA ezifana ne-svukte ziyadityaniswa, phakathi kwezinye izixhasi ezijoliswe kwinkxaso engaphezulu kunye neneenkcukacha zolu lwakhiwo.
Yintoni entsha kwi-HPPA kunye nenkxaso yeemali ezinkulu zememori
Kuba HPPA, QEMU bokwakha yazisa ukukwazi ukulinganisa ukuya kuthi ga kwi-256GB ye-RAM kwiinkqubo zeendwendwe ezingama-64, kunye nenkxaso ye-hashing yerekhodi yendawo usebenzisa iilogi zokuxilonga, ezifunekayo kwi-64-bit HP-UX.
Kwakhona, Ukulinganisa kwe-PCI Guardian Service Processor (Diva GSP/BMC) kunye namakhadi e-Astro LLMIO aphunyeziwe., kwaye unokukhubaza ikhadi lemizobo yoMculi kumgca womyalelo. Ixesha lokuguqulela nalo liye lahlengahlengiswa kwaye inkxaso ye-SeaBIOS-hppa 18 yongeziwe.
Ukuphuculwa kwe-s390x, i-LongArch kunye ne-PowerPC
Inkxaso ye-S390X yomelezwa ngokuchazwa kweempawu ezintsha kunye neemodeli ze-CPU ezijolise kwisizukulwana se-17 se-mainframes.. I-QEMU 10.0 yenza kwakhona i-virtio-mem kolu lwakhiwo, ukhetho lokudlula i-IOMMU yezixhobo ze-PCI (ukuphucula ukusebenza), kunye nokulinganisa okupheleleyo kwemiyalelo efana ne-PPNO kunye ne-MCV.
Kwicala le-LoongArch, ukudityaniswa kwe-KVM kuzisa izinto ezintsha ezinje nge-extioi ebonakalayo, ixesha lokubiwa kwe-KVM, i-IPI ye-paravirtualized kunye ne-CPU hotplug.. Ukongeza, "i-cpr-transfer" imowudi yokufuduka yaziswa kuhlaziyo oluphilayo, ukukwazi ukulawula isimo se-node, kunye nokulinganisa ifayile /proc/cpuinfo kwiPowerPC. Ukujonga nzulu kuphuhliso lwamva nje lwezakhiwo zehardware, ungabonisana ukuphuculwa kwamaqonga e-virtualization.
I-VFIO, imfuduko kunye nokuphuculwa kwamaxwebhu
Isakhelo se-VFIO sifumana uhlaziyo oluninzi, olufana nenkxaso yokufuduka kwe-multi-fd kunye nokuhambelana ne-ATI GPUs endala (umzekelo, i-X550).. Ukongezelela, isiseko sezakhono zokulawula amandla e-PCI, ukuphuculwa kwe-Intel IGD yesixhobo sokusasazwa kwesixhobo (kwi-Gen 11 kunye ne-12 hardware), amaxwebhu abanzi epropathi, kunye ne-injini ehlaziyiweyo yokulandelela imemori engcolileyo ngoku equka ubume be-VFIO kwizibalo ezingcolileyo zokulinganisa ziyaphunyezwa.
Amaxwebhu e-QEMU ngokubanzi nawo aye ahlaziywa kwaye andiswa., okwenza kube lula kubasebenzisi kunye nabalawuli ukuba bamkele iimpawu ezintsha.
Ezinye iimpawu kunye nokukhutshelwa kwe-QEMU 10.0
QEMU 10.0 Yongeza iparameter entsha ekhethiweyo ukuxhawula-max-imizuzwana kwi-nbd-server-ukuqala umyalelo kwi-QMP, ngaloo ndlela ukwandisa iinketho zolawulo kwabo balawula izixhobo zebhloko yenethiwekhi ngolu jongano. Ukongeza, ekuphatheni impazamo, ukuchaneka kwengxelo yokuphahlazeka kuphuculwe xa kusenziwa imephu yemimandla yeMMIO, inceda ekuchongeni imiba ekwiindawo ezibonakalayo.
Abo banomdla banokufikelela kwi uluhlu olupheleleyo lweempawu ezintsha kwaye ukhuphele ikhowudi yomthombo kwiwebhusayithi esemthethweni ye-QEMU. Kubasebenzisi abakhetha ukungaqulunqi ngesandla, kungcono ukulinda ukuba uhlaziyo lufumaneke kwiindawo zokugcina ezizinzileyo zonikezelo lwabo lwesiqhelo lwe-GNU/Linux.
Le nkqubela phambili kwi-virtualization kunye nokulinganisa kwandisa kakhulu amathuba oyilo lwangoku, izixhobo zemizobo ephucukileyo, kunye neendawo zokusebenza ezifunayo, zenza ukuba isoftware ebanzi, eguquguqukayo elungele iimfuno zangoku nezekamva zenkqubo evulekileyo kunye neyobuchwephesha bendalo.
