Indawo yokugcina apho ukukhutshwa kwe Linux kernel 5.19 kwenziwa khona yamkele iseti elandelayo yotshintsho enxulumene ne-DRM (uMphathi oBonelela ngokuNgqo) inkqubo esezantsi kunye nabaqhubi bemizobo. Isethi eyamkelweyo yeepatches inomdla kuba ibandakanya i-495 imigca yekhowudi eyiwaka, ethelekiseka nobungakanani bubonke beenguqu kwisebe ngalinye le-kernel (umzekelo, i-5.17 imigca yekhowudi yongezwa kwi-kernel 506).
Ngokumalunga newaka le-400 imigca eyongeziweyo ibalwa ngeefayile zentloko ezenziwe ngokuzenzekelayo kunye nedatha yeerejista ze-ASIC kumqhubi we-AMD GPUs. Enye imigca engamawaka angama-22.5 ibonelela ngokuphunyezwa kokuqala kwenkxaso ye-AMD SoC21. Ubungakanani bubonke bomqhubi we-AMD GPU bugqithise imigca ye-4 yezigidi zekhowudi (uthelekiso, yonke i-Linux kernel 1.0 iquka i-176 yemigca yekhowudi, i-2.0 - 778 lamawaka, i-2.4 - i-3.4 yezigidi, i-5.13 - i-29.2 yezigidi). Ukongeza kwi-SoC21, umqhubi we-AMD uquka inkxaso ye-SMU 13.x (Iyunithi yoLawulo lweSistim), inkxaso ehlaziyiweyo ye-USB-C kunye ne-GPUVM, kwaye ilungele ukuxhasa izizukulwana ezizayo ze-RDNA3 (RX 7000) kunye ne-CDNA (AMD Instinct) amaqonga.
Kumqhubi we-Intel, inani elikhulu leenguqu (i-5.6 lamawaka) zikhona kwikhowudi yokulawula amandla. Kwakhona, izazisi ze-Intel DG2 (Arc Alchemist) GPU ezisetyenziswa kwiilaptops zongezwe kumqhubi we-Intel, inkxaso yokuqala yeqonga le-Intel Raptor Lake-P (RPL-P) linikiwe, ulwazi malunga namakhadi emizobo ye-Arctic Sound-M ine. yongezwe, i-ABI iphunyeziwe kwiinjini zekhompyutha, kuba amakhadi e-DG2 afake inkxaso kwifomathi ye-Tile4; kwiinkqubo ezisekelwe kwi-Haswell microarchitecture, inkxaso ye-DisplayPort HDR iphunyeziwe.
Kumqhubi we-Nouveau, utshintsho lulonke luchaphazeleke malunga nemigca elikhulu yekhowudi (utshintsho ekusebenziseni i-drm_gem_plane_helper_prepare_fb handler yenziwe, ulwabiwo lwememori ye-static lusetyenziswe kwezinye izakhiwo kunye neziguquko). Ngokuphathelele ukusetyenziswa kweemodyuli ze-kernel umthombo ovulekileyo we-NVIDIA e-Nouveau, umsebenzi ukuza kuthi ga ngoku uyehla ekuchongeni nasekususeni iimpazamo. Kwixesha elizayo, i-firmware epapashwe icwangciswe ukuba isetyenziswe ukuphucula ukusebenza komqhubi.
umthombo: opennet.ru