Imwe nguva yapfuura zvakava kuti makomputa ane AMD Zen 2 processors haaite Destiny 2 uye anogona zvakare Mazuvano Linux kugovera. Dambudziko raive rakabatana nerairo rekugadzira nhamba isina kurongeka RdRand. Uye kunyangwe iyo BIOS yekuvandudza dambudziko reazvino "tsvuku" machipisi, kambani yakasarudza kusaisa panjodzi zvakare RdRand rutsigiro rweMhuri 15h (Bulldozer) uye Mhuri 16h (Jaguar) processors pasi peLinux.
Iyo mirairo icharamba ichishanda pane anokodzera maCPU, asi anoburitsa zvikanganiso zvesoftware inotarisisa kutsigirwa. Uyezve, dambudziko pacharo rave riripo kweinenge 5 makore.
Sezvacherechedzwa, kana zvichidikanwa, RdRand inogona kumanikidzwa kushandiswa uchishandisa rdrand_force kernel parameter. Nekudaro, maererano nemimwe mishumo, izvi zvinogona kuve njodzi, nekuti dzimwe nguva rairo yacho inogona kuburitsa nhamba dzisiri dzisina kurongeka.
Shanduko kuLinux kernel yekushanda yakatenderedza RdRand nyaya iripo ikozvino sechigamba. Nekudaro, hazvisati zvanyatsojeka kana ichagamuchirwa mune general kernel kodhi mune ramangwana. Parizvino, hapana kutaura kwekugadzirisa kwakagadzikana.
Ngatiyeukei kuti kunyangwe kusati kwaburitswa kwekugadzirisa, vamwe vashandisi vakakwanisa kunzvenga dambudziko rekutanga Linux nekudzikisa vhezheni yeiyo systemd chikamu kana kushandisa yakagadziriswa vhezheni yekugovera. Zvinotaridza senge iri rimwe dambudziko reLinux kunze masisitimu ane RAM isina kukwana.
Source: 3dnews.ru