I-Collabora ibhengeze ukuba i-Khronos iqinisekise umqhubi wayo wegrafiki ye-Panfrost njengophumelele ngempumelelo zonke iimvavanyo ze-CTS (i-Khronos Conformance Test Suite) kwaye ifunyenwe ithobela ngokupheleleyo inkcazo ye-OpenGL ES 3.1. Umqhubi uqinisekisiwe usebenzisa i-Mali-G52 GPU, kodwa kamva kucetywa ukuba kuqinisekiswe ezinye iitshiphusi. Ngokukodwa, inkxaso engaqinisekisiweyo ye-OpenGL ES 3.1 sele iphunyeziwe kwi-Mali-G31 kunye ne-Mali-G72 chips, ezinokwakheka okufanayo neMali-G52. Kwi-GPU Mali-T860 kunye neetshiphusi ezindala, ukuhambelana ngokupheleleyo ne-OpenGL ES 3.1 ayikabonelelwa.
Ukufumana isatifikethi kukuvumela ukuba ubhengeze ngokusesikweni ukuhambelana nemigangatho yemizobo kwaye usebenzise iimpawu zentengiso ze-Khronos ezinxulumeneyo. Isiqinisekiso sikwavula umnyango wokuba umqhubi wePanfrost asetyenziswe kwiimveliso zorhwebo ezibandakanya iMali G52 GPU. Uvavanyo lwenziwe kwindawo kunye neDebian GNU/Linux 11, Mesa kunye neX.Org X Server 1.20.11 yokuhanjiswa. Ukulungiswa kunye nokuphuculwa okulungiselelwe ukulungiselela ukuqinisekiswa sele kubuyiselwe kwisebe le-Mesa 21.2 kwaye kufakwe ekukhululweni izolo kweMesa 21.2.2.
Umqhubi wePanfrost wasekwa ngo-2018 ngu-Alyssa Rosenzweig waseCollabora kwaye waphuhliswa ngobunjineli obubuyisela umva abaqhubi be-ARM bokuqala. Ukususela kwikhowudi yokugqibela, abaphuhlisi baye baseka intsebenziswano kunye nenkampani ye-ARM, eyanikezela ngolwazi oluyimfuneko kunye namaxwebhu. Okwangoku, umqhubi uxhasa umsebenzi kunye neechips ezisekelwe kwi-Midgard (Mali-T6xx, Mali-T7xx, Mali-T8xx) kunye ne-Bifrost (iMali G3x, G5x, G7x) microarchitectures. Kwi-GPU Mali 400/450, esetyenziswa kwiichips ezininzi ezindala ezisekwe kwi-architecture ye-ARM, umqhubi we-Lima uphuhliswa ngokwahlukileyo.
umthombo: opennet.ru