Cishe uke wabhekana nalokhu: usungene shà emdlalweni noma wenza okuthile kube nzima, futhi ngokuzumayo isikrini siyama, kodwa umsindo uyaqhubeka nokudlala. Kuyisimo esicasulayo lapho kubonakala sengathi i-PC yakho iphukile, kodwa empeleni okwenzekile ukuthi umshayeli wekhadi lehluzo wehlulekile , futhi uhlelo luzama, ngezinye izikhathi lungaphumeleli, ukuqala kabusha idivayisi.
Ukuqonda ukuthi inqubo yokutakula isebenza kanjani kwi-AMD GPU kubalulekile ukuze ugweme ukuphoqa ukuvala njalo uma kunephutha. Kuye ngokuthi usebenzisa i-Windows, ukusatshalaliswa kwe-Linux, noma izindawo zokubala ezithuthukisiwe ezine-ROCm, izixazululo zisukela kusinqamuleli sekhibhodi esilula kuya ekulungiselelweni okuyinkimbinkimbi kokuhlukaniswa kwehadiwe kumaseva.
Ukusetha kabusha i-GPU ku-Windows: Izixazululo ezisheshayo
Ezinhlelweni zesimanje ezisebenzisa i-Windows 10 ne-11, kunesici esibizwa ngokuthi i-TDR (Timeout Detection and Recovery) esizama ukuqala kabusha ngokuzenzakalelayo umshayeli uma ebona ukuthi akaphenduli. Kodwa-ke, uma lokhu kwehluleka, siba nesici isinqamuleli esiyimfihlo esiwusizo kakhulu okucindezela ngasikhathi sinye Win + Ctrl + Shift + BUma wenza lokhu, isikrini sizokhanya isikhashana ngenkathi uhlelo luvuselela umshayeli wehluzo.
Uma ikhibhodi ingaphenduli noma inkinga iqhubeka, enye inketho ukuvula i-Device Manager, uthole isigaba se-Display adapters, chofoza kwesokudla ku-GPU, bese ukhubaza idivayisi, bese uyivula kabusha . Lokhu kuphoqa ukufakwa kabusha komshayeli ngesandla. Ezimweni ezimbi kakhulu, lapho umshayeli onakele khona, kungcono ukusebenzisa amathuluzi afana ne-DDU (Display Driver Uninstaller) kwimodi ephephile ukuze wenze ukufakwa okuhlanzekile ngaphambi kokulungiselela izingxenye zehadiwe ku-PC yakho ngenguqulo yakamuva yomshayeli evela kuwebhusayithi ye-AMD.
Ukuvuselelwa ku-Linux nasezindaweni zokusebenza kahle
Ku-Linux, izinto ziba zobuchwepheshe kakhulu. Uma amdgpu_job_timedoutI-kernel izama ukusetha kabusha i-IP block. Ngezinye izikhathi lokhu kuyaphumelela. ukusetha kabusha okuthambileokuyinto ekahle ngoba ayisusi i-VRAM, kodwa uma lokho kwehluleka, uhlelo luphendukela ku ukusetha kabusha okugcweleInkinga iwukuthi, noma ngabe i-log ithi ukusetha kabusha kuphumelele, indawo yedeskithophu (njenge-KDE ene-X11) ingase iqine, ishiye umsebenzisi engenagundane noma ikhibhodi futhi iphoqe ukuqala kabusha ngokomzimba.
Kulabo abasebenza ngokuxhumeka kwe-AMD Instinct kanye ne-XGMI, lesi simo siyinkimbinkimbi kakhulu. Ukusetha kabusha ku-GPU eyodwa kungathinta abanye ababelana "ngesidleke" esifanayo. Ukuze kuvinjelwe ukwehluleka ekuwiseni lonke uhlelo, kunconywa Sebenzisa ukuhlukaniswa ngeziqukathi, amaqembu, noma i-VM passthroughAkwanele ukusebenzisa iziguquguquko ezifana ROCR_VISIBLE_DEVICES, njengoba lezi ziyizihlungi zabasebenzisi futhi azidali isithiyo sangempela ezingeni le-kernel.
Amasu okuzihlukanisa athuthukile kanye nokululama
Ukuze kwandiswe ukutholakala kweseva, umkhuba omuhle kakhulu ukwabela umthwalo womsebenzi owodwa nge-XGMI hive ngayinye . Uma kusetshenziswa i-virtualization, i-PCIe passthrough nge-VFIO iyindlela enamandla kakhulu, njengoba umshini obonakalayo uphatha i-kernel yawo kanye ne-ROCm stack, okunciphisa "i-burst radius" yokuphahlazeka. Abanye abasebenzisi, ezindaweni ezifana ne-Unraid, basebenzisa ngisho nezikripthi ukuze bahlukanise idivayisi ye-PCI nge-virsh ngaphambi kokuvala i-VM, okuvimbela i-host ukuthi ingabi novalo lwe-kernel.
Uma uhlelo lokusebenza lwekhompyutha luqala kabusha, alukwazi ukuqhubeka nokusebenza. Kumelwe luvale bonke abaphathi, luvule kabusha idivayisi ye-/dev/kfd , futhi luphinde lufake imemori nama-kernel. Ukuze kusheshiswe lokhu, abanye abathuthukisi basebenzisa ukulondoloza isimo se-GPU kumemori yokubamba, okuvumela ukuqaliswa kabusha okusheshayo kakhulu.
Ukuthuthukiswa kwehadiwe yakudala (i-GCN)
Akuyona yonke isofthiwe entsha; izinhlelo ezisebenzisa izakhiwo ze-GCN ezindala nazo zithola ukuthuthukiswa ngenxa yethimba le-Valve. Basebenza ekuvumeleni ukusekelwa kokusetha kabusha okuthambile kwamabhulokhi e-IP e-GFX8 (njenge-Polaris noma i-Fiji), okuzovumela kuphela ingxenye yehluzo ukuthi isethwe kabusha ngaphandle kokulahlekelwa yimemori yevidiyo, okuthuthukisa kakhulu ulwazi lomsebenzisi kuhadiwe endala.
Ukuba nohlelo olucacile lwesenzo, kusukela ezinqamuleli zekhibhodi ye-Windows kuya ekuhlukaniseni amaseva e-Instinct, kusiza ukunciphisa isikhathi sokungasebenzi. Isihluthulelo sisekutholeni ukuthi ukwehluleka kuyiphutha lomshayeli wesikhashana noma inkinga yokuzinza ebangelwa ukudlula ngokweqile noma ukushisa ngokweqile, bese usebenzisa isu lokutakula elihambisana nobukhulu bephutha ukuze kulondolozwe ukuzinza kohlelo ngaphandle kokuqalisa kabusha ikhompyutha njalo.
