Esikhathini esidlule kwaba ukuthi amakhompyutha ane-AMD Zen 2 processors ngeke asebenzise i-Destiny 2 futhi angase futhi Ukusabalalisa kwe-Linux kwakamuva. Inkinga ibihlobene nomyalelo wokukhiqiza inombolo engahleliwe i-RdRand. Futhi nakuba isibuyekezo se-BIOS inkinga yama-chips akamuva "abomvu", inkampani yanquma ukuthi ingasayifaki engozini Usekelo lwe-RdRand lwe-Family 15h (Bulldozer) kanye ne-Family 16h (Jaguar) processors ngaphansi kwe-Linux.
Imiyalo isazosebenza kuma-CPU afanelekile, kodwa izokhiqiza amaphutha esofthiwe ehlola ngokusobala ukusekelwa. Ngaphezu kwalokho, inkinga ngokwayo ibikhona okungenani iminyaka emi-5.
Njengoba kuphawuliwe, uma kunesidingo, i-RdRand ingaphoqwa ukuthi icushwe kusetshenziswa ipharamitha ye-rdrand_force kernel. Kodwa-ke, ngokweminye imibiko, lokhu kungaba sengozini enkulu, njengoba ngezinye izikhathi umyalelo ungase ukhiqize izinombolo ezingezona ezingahleliwe.
Ushintsho ku-Linux kernel ukuze usebenze mayelana nodaba lwe-RdRand luyatholakala manje njengesichibi. Kodwa-ke, akukacaci ukuthi izokwamukelwa yini kukhodi evamile ye-kernel esikhathini esizayo. Okungenani okwamanje, akukho ukukhuluma ngokulungiswa okuzinzile.
Masikhumbule ukuthi nangaphambi kokukhishwa kokulungiswa, abanye abasebenzisi bakwazile ukudlula inkinga yokuqala i-Linux ngokwehlisa inguqulo yengxenye ye-systemd noma ukusebenzisa inguqulo elungisiwe yokusabalalisa. Kubukeka sengathi lena enye inkinga ye-Linux ngaphandle kwalokho amasistimu ane-RAM enganele.
Source: 3dnews.ru