Collabora yakhazikitsa chithandizo cha ma GPU amtundu wa Valhall (Mali-G57, Mali-G78) mu driver waulere wa Panfrost, womwe m'mbuyomu udayang'ana pakukhazikitsa chithandizo cha tchipisi cha Midgard ndi Bifrost. Zikudziwika kuti zosintha zomwe zakonzedwa ndi kukhazikitsidwa koyambirira kwa dalaivala zaperekedwa kuti ziphatikizidwe muzolemba zazikulu za Mesa ndipo zidzabweretsedwa kwa ogwiritsa ntchito chimodzi mwazotsatira zofunika kwambiri.
Kukhazikitsako kudakonzedwa pambuyo pa miyezi 6 ya madalaivala osintha uinjiniya omwe amagwiritsidwa ntchito mu foni yam'manja ya Android yokhala ndi Mali G78 GPU. Ntchito yomwe yachitika ndi yodabwitsa chifukwa chitukukocho chinkachitika mwachisawawa popanda mizu yofikira ku foni yamakono ndi chip yomwe ikuphunziridwa, i. Madivelopa sanathe kusintha dalaivala yemwe analipo. Kuti tiyese dalaivala ndikusanthula zomwe zili m'makumbukidwe apakanema mu foni yamakono, tidagwiritsa ntchito makina otukula mu Android ndikusintha ma code athu pogwiritsa ntchito LD_PRELOAD.
Ma shader ophatikizidwa, kutsatizana kwa malangizo a GPU, ndi mawonekedwe a data omwe amawongolera mawonekedwe azithunzi, monga mawonekedwe, adabwezedwa pamtima, pambuyo pake zosintha zinapangidwa pamithunzi ndi mapangidwe awa ndipo zotsatira zake zidawunikidwa. Zotsatira zake, tidakonza makina athu a shader a Valhall GPU, zomwe zidapangitsa kuti zitheke kupanga zinthu zamabina ofanana, komanso mawonekedwe oyendetsa a Mesa. Mu Januwale chaka chino, Chromebook yochokera ku MediaTek MT8192 chip yokhala ndi Valhall G57 GPU idagwa m'manja mwa opanga, mothandizidwa ndi cheke chomaliza chomwe chidachitika pazida zenizeni ndikubweretsa mawonekedwe ogwirira ntchito a woyendetsa.
Source: opennet.ru