Maphakathi no-August sabelana lapha kubhulogi la izindaba mayelana nesicelo (isidingo) sika-AMD ku-Andrzej Janik, susa esizindeni somphakathi ingxenye yekhodi yephrojekthi ye-ZLUDA, iphrojekthi efuna ukudala ukuqaliswa okuvulekile kobuchwepheshe be-CUDA.
Mayelana nesaziso esenziwa yi-AMD ngaleso sikhathi, lokhu yeza ngemuva kwezinyanga eziyisithupha ngemuva kokuthi ikhodi yenziwe esidlangalaleni, Abameli be-AMD bathinte u-Andrzej, bemazisa ukuthi imvume ayinikeziwe ngesikhathi sezincwadi ingenakho ukusebenza okusemthethweni.
Kufanele ukhumbule lokho Umgomo omkhulu we-ZLUDA ukunika amandla amasistimu anama-GPU angewona awe-NVIDIA sebenzisa izinhlelo zokusebenza ze-CUDA ngaphandle kokulungiswa kanye nokusebenza okuqhathaniswa nalokho kwezinhlelo zokusebenza zomdabu, okungukuthi, ngaphandle kwezingqimba zokulingisa ezinciphisa ukusebenza kahle kwazo.
Ngo 2022, U-Janik ujoyine i-AMD ukuze asebenze isendlalelo esihambisanayo I-CUDA yama-GPU enkampani. Nokho, Ngemuva kweminyaka emibili yokuthuthuka, i-AMD yaphelelwa yintshisekelo kulolu hlelo. Ngemva kokuthola imvume komele i-AMD ekuqaleni yokushicilela ikhodi eyakhiwe ngesikhathi esebenza nenkampani, u-Andrzej wayikhiphela umphakathi. Kodwa-ke, ezinyangeni eziyisithupha ngemuva kokushicilelwa, abameli be-AMD bamthinta, bethi imvume ayinikeziwe ayinakho ukusebenza okusemthethweni. Ngenxa yalokho, u-Janik waphoqeleka ukuba asuse ikhodi ye-ZLUDA ehlobene nomsebenzi wakhe e-AMD.
Mayelana naleli cala, U-Andrzej Janik wathi wayengeke awushiye lo msebenzi nokuthi uzobheka enye indlela yokuqhubeka nentuthuko, kodwa ngaphandle kokuthi asebenzise intuthuko ayeyenzile ngesikhathi esebenzela i-AMD.
Ikhodi ibuyiselwe kusimo sangaphambi kwe-AMD futhi bengisebenza kanzima ukuze ngithuthukise i-codebase. Bengilokhu ngibhala umhlaseli we-PTX othuthukisiwe engangihlala ngiwufuna futhi ngibeka isisekelo sokwakha kabusha.
Futhi manje Kubukeka sengathi isiqalo esisha sephrojekthi ye-ZLUDA sesenziwe, ngoba kamuva nje u-Andrzej Janik wethule uhlelo olusha lokuthuthukiswa kwe-ZLUDA esikhathini esizayo.
Ubuyile uZLUDA. Ezinyangeni ezimbalwa ezedlule, bengizama ukuthola inhlangano yezohwebo ezoqinisekisa ukuthuthukiswa okuqhubekayo kwephrojekthi. Kuyangithokozisa ukwazisa ukuthi sengiyitholile engazimisele kuphela ukuxhasa intuthuko, kodwa futhi enombono omuhle kakhulu ngekusasa leZLUDA. Nginombono wakho wesikhathi eside futhi angikwazi ukulinda ukukhuluma kabanzi ngawo. Asikafuni ukuveza konke okwamanje, kodwa okwamanje, siyazi ukuthi sifuna ukuthuthukisa iZLUDA
Andrzej Janik isho ukuthi inguqulo entsha ye-ZLUDA izosuselwa kukhodi yokuqala ithuthukiswe ngaphambi kokuthi u-Andrzej Janik aqale ukusebenza e-AMD. Lokhu kuqaliswa okusha ngeke iboshelwe kunoma iyiphi i-GPU ethile futhi izogxila ekusebenziseni izinhlelo zokusebenza ezisebenzisa i-CUDA yokufunda ngomshini nemisebenzi yobuhlakani bokwenziwa. Ngaphambilini, i-ZLUDA yayigxile kakhulu ezinhlelweni zokudala okuqukethwe ezifana no-Arnold Render, Blender, kanye ne-3DF Zephyr.
Kulesi sigaba esisha, iZLUDA izohlinzeka ngosekelo lwezinhlaka ezisebenzayo ezifana ne-Llama.cpp, i-PyTorch ne-TensorFlow ngokulungiselelwa kwe-CUDA okusetshenziswa ama-NVIDIA GPU. Ekuqaleni, iphrojekthi izogxila ekusekelweni kwe-AMD GPUs, futhi kamuva izothuthelwa kuma-Intel GPUs.
Ngaphezu kwalokhu, kuthiwa entsha I-ZLUDA izoklanywa ukusekela izakhiwo eziningi ze-GPU, ngokugxila kokuqala kuma-AMD GPU. Ukuqaliswa kwe-AMD Izokwakhiwa kusukela ekuqaleni, futhi yakhelwe ukuthi ihambisane nama-GPU asekelwe ekwakhiweni kwe-RDNA1 kuye phambili.
Ngaphambi kokubuyiselwa emuva kwekhodi yangaphambilini, I-ZLUDA ibigcinwe ku-ROCm 5, ikakhulukazi ukugwema ukuphinda zonke izilungiso eziqondene naleyo nguqulo. Manje lokho kuthuthukiswa kuzoqala kusukela ekuqaleni, ukuqaliswa okusha kwe-ZLUDA kwe-AMD kuzosebenzisa i-ROCm 6.1+, okuvumela izici ezithuthuke kakhulu nokuhambisana okuthuthukisiwe ekwakhiweni kwezakhiwo zesikhathi esizayo.
Nge-Q2025 XNUMX, i-ZLUDA kulindeleke ukuthi ifinyelele ukulingana kokusebenza nenguqulo esuswe ngaphambilini, ivumele i-AMD GPUs ukuthi iqhube izinhlelo zokusebenza ze-CUDA ngokusebenza ngokuncintisana.
Okokugcina Uma unesifiso sokwazi okwengeziwe ngakho, ungabheka imininingwane kufayela le- isixhumanisi esilandelayo.