I-AMD Zen 3 luphuhliso lwexesha elizayo apho inkampani izimisele ukuqhubeka nokwenzakalisa i-Intel. Iimveliso zeZen, iZen + kunye neZen 2 zibe yimpumelelo enkulu. Ngoku, ngokufika kwee-Ryzen 4000 Series APUs, elinye inyathelo lithathwa ukoyisa icandelo apho i-Intel isalawula nzima kakhulu, njengeekhompyuter zamanqaku. Ezi chips zintsha zisekwe kwiZen 2, ngaphandle kwenani elibonakala libhekisa kwisizukulwane se-4 esiya kuba sihambelana neZen 3.
Nangona iZen 3 ingekaveli, i Abaphuhlisi be-AMD ababandakanyeka kwi-kernel yeLinux Sele beyifakile ikhowudi yemvelaphi eyimfuneko ukuze isebenze kakuhle nenkqubo. Ezi chips zizayo ziya kuza kwiikhompyuter zasekhaya, kodwa nakwabanye ezivela kwi-HPC, ezinje ngeeseva kunye neekhompyuter ezisekwe kwi-EPYC. Icandelo elibaluleke kakhulu apho iLinux ikwangukumkani ongenakuphikiswa ...
Nokuba zithini na iindaba ngokwazo, zilungile kwiLinux, ezinye iindaba malunga nokuba ingayintoni iZen 3 ikwatyhilwe.Njengesiqhelo xa ikhowudi yemithombo yongezwa ngaphambi kweKernel kernel, zinokuhlahlelwa ukubonisa ezinye iinkcukacha ezingekatyhilwa ngokusemthethweni. Kwi-CES 2020, uGqirha Lisa Su, umphathi we-AMD wangoku, sele ebhengezile ukuba iZen 3 iyeza kungekudala.
Ipaki entsha yeLinux yokuxhasa oku Usapho lwe-19h (iZen 2 yayingu-17h, njengee-Ryzen 4000 APUs) zeeprosesa ze-AMD. Kwaye phambi kolu tshintsho kwisigama se-AMD, esingashiyanga uthotho lwe-4000 kwiZen 3 yayo, kodwa endaweni yezi APUs, kunokubonwa ukuba utshintsho olubalulekileyo kwiparadigm yoyilo lwayo olutsha lunokuza.
Ngapha koko, uMark Papermaster ngokwakhe uthe 'I-Zen 2 yayiyindaleko yoyilo lobuchwephesha beZen. I-Zen 3 iya kusekelwa kuyilo olutsha ngokupheleleyo.«. Imelwe kukuzisa ukonyuka kokusebenza kwe-IPC ngamanani aphindwe kabini kunye nokusebenzisa i-TSNC 7nm + node.
abanye Amarhe eziye zaphakanyiswa, kodwa ezisengamahemuhemu, kukuba inokubandakanya i-SMT4, oko kukuthi, ukuba isiseko ngasinye sinokuqhuba ukuya kuthi ga kwimisonto emi-4 ngaxeshanye njengamanye AMANDLA IBM, njl. Oko kungawuphinda kabini amandla e-Intel HyperThreading (uphawu lwentengiso i-Intel ibiza ukuphunyezwa kwayo kwe-SMT), nangona kwidesktop ayinangqondo ... ewe kwi-HPC, apho isoftware inokuthatha ithuba lokufana ngakumbi.
Nokuba yeyiphi na, iLinux iya kuba yeyokuqala ukuyixhasa!