Inqolobane okwakhiwa kuyo i-Linux kernel 5.19 yamukele isethi elandelayo yezinguquko ezihlobene nesistimu engaphansi ye-DRM (I-Direct Rendering Manager) kanye nezishayeli zezithombe. Isethi eyamukelwe yama-patches iyathakazelisa ngoba ihlanganisa imigqa yekhodi eyinkulungwane ye-495, eqhathaniswa nobukhulu obuphelele bezinguquko egatsheni ngalinye le-kernel (isibonelo, imigqa yekhodi engu-5.17 506 yengezwe ku-kernel XNUMX).
Cishe izinkulungwane ezingama-400 imigqa eyengeziwe ibalwa ngamafayela enhlokweni akhiqizwa ngokuzenzakalelayo anedatha yamarejista e-ASIC kumshayeli wama-AMD GPU. Eminye imigqa eyizinkulungwane ezingama-22.5 inikeza ukuqaliswa kokuqala kokusekelwa kwe-AMD SoC21. Usayizi ophelele womshayeli we-AMD GPUs udlule imigqa yekhodi eyizigidi ezi-4 (uma uqhathanisa, yonke i-Linux kernel 1.0 ihlanganisa imigqa eyizinkulungwane eziyi-176 yekhodi, izinkulungwane ezingama-2.0 - 778, 2.4 - 3.4 million, 5.13 - 29.2 million). Ngaphezu kwe-SoC21, umshayeli we-AMD uhlanganisa ukusekelwa kwe-SMU 13.x (Iyunithi Yokuphathwa Kwesistimu), usekelo olubuyekeziwe lwe-USB-C ne-GPUVM, futhi ulungele ukusekela izizukulwane ezilandelayo ze-RDNA3 (RX 7000) kanye ne-CDNA (AMD Instinct) amapulatifomu.
Kumshayeli we-Intel, inani elikhulu lezinguquko (izinkulungwane ezingu-5.6) likhona kukhodi yokuphatha amandla. Futhi, izihlonzi ze-Intel DG2 (Arc Alchemist) GPU ezisetshenziswa kuma-laptops zengezwe kumshayeli we-Intel, ukwesekwa kokuqala kweplatifomu ye-Intel Raptor Lake-P (RPL-P) kuhlinzekiwe, ulwazi mayelana namakhadi emifanekiso e-Arctic Sound-M seyengeziwe, i-ABI isetshenziswe ezinjinini zekhompiyutha, ngoba amakhadi e-DG2 angeze ukusekelwa kwefomethi ye-Tile4; kumasistimu asekelwe ku-Haswell microarchitecture, ukusekelwa kwe-DisplayPort HDR sekusetshenzisiwe.
Kumshayeli we-Nouveau, izinguquko eziphelele zithinte imigqa yekhodi engaba yikhulu (ushintsho ekusebenziseni isibambi se-drm_gem_plane_helper_prepare_fb lwenziwa, kwasetshenziswa inkumbulo emile kwezinye izakhiwo nokuguquguqukayo). Ngokuqondene nokusetshenziswa kwamamojula we-kernel umthombo ovulekile we-NVIDIA e-Nouveau, umsebenzi kuze kube manje wehlela ekuboneni nasekususeni amaphutha. Ngokuzayo, i-firmware eshicilelwe ihlelelwe ukuthi isetshenziselwe ukuthuthukisa ukusebenza komshayeli.
Source: opennet.ru