Yemahara Panfrost mutyairi anopa rutsigiro rwakazara rweMali T720 uye T820 GPUs

Collabora kambani yakaziviswa nezve kupa rutsigiro rwakazara rweGPU Mali T720 uye T820 mumutyairi wemahara panfrost, zvikamu zvawo zvinosanganisirwa muMesa uye Linux kernel. Aya maGPU anoshandiswa muSoCs akadai seAllwinner H6 uye Amlogic S912. Zvose zvakagadzirirwa kuchinja kutamiswa muMesa codebase uye ichave chikamu chekuburitswa kukuru kunotevera. Zvinocherechedzwa kuti mutyairi wePanfrost aita zvese zvinodiwa uye akaunzwa kuhurumende yakakodzera kushandiswa kwemazuva ese pamasystem ane Mali GPUs, kubva kuT720 kusvika T860.

Mutyairi wePanfrost anogadzirwa zvichienderana nereverse engineering yevatyairi vepakutanga kubva kuARM, uye yakagadzirirwa kushanda nemachipisi anobva kuMidgard (Mali-T6xx, Mali-T7xx, Mali-T8xx) uye Bifrost (Mali G3x, G5x, G7x) microarchitectures. Kune iyo Mali 400/450 GPU, inoshandiswa mumachipisi akawanda echikuru anoenderana neArM architecture, mutyairi ari kugadzirwa zvakasiyana. Lima.

Source: opennet.ru