Ukukhutshwa komqhubi we-NVIDIA 495.74

I-NVIDIA ibonise ukukhutshwa kokuqala okuzinzileyo kwesebe elitsha lomqhubi we-NVIDIA 495.74. Ngelo xesha, ukuhlaziywa kwakucetywayo ukuba kudlule isebe elizinzileyo le-NVIDIA 470.82.00. Umqhubi uyafumaneka kwi-Linux (ARM64, x86_64), FreeBSD (x86_64) kunye neSolaris (x86_64).

Iinguqulelo eziphambili:

  • Ukuphunyezwa kwenkxaso ye-GBM (uMphathi we-Generic Buffer) API kwaye yongeza i-symlink nvidia-drm_gbm.so ekhomba kwi-libnvidia-allocator.so backend, ehambelana ne-GBM loader esuka kwi-Mesa 21.2. Inkxaso ye-EGL yeqonga le-GBM (EGL_KHR_platform_gbm) iphunyezwa kusetyenziswa ilayibrari egl-gbm.so. Utshintsho lujolise ekuphuculeni inkxaso ye-Wayland kwiinkqubo ze-Linux kunye nabaqhubi be-NVIDIA.
  • Isalathiso esongeziweyo senkxaso ye-PCI-e Resizable BAR (iRejista yeedilesi ezisisiseko) ubuchwepheshe, obuvumela i-CPU ukuba ifikelele kwimemori yevidiyo ye-GPU yonke kwaye kwezinye iimeko inyusa ukusebenza kwe-GPU nge-10-15%. Isiphumo sokuphucula sibonakala ngokucacileyo kwimidlalo yeHorizon Zero Dawn kunye neDeath Stranding.
  • Iimfuno zenguqu exhaswayo encinci ye-Linux kernel iphakanyiswe ukusuka kwi-2.6.32 ukuya kwi-3.10.
  • Imodyuli ye-nvidia.ko kernel ihlaziywe, ngoku inokulayishwa ngokungabikho kwe-NVIDIA GPU exhaswayo, kodwa ukuba kukho isixhobo se-NVIDIA NVSwitch kwinkqubo.
  • Inkxaso eyongeziweyo yolwandiso lwe-EGL EGL_NV_robustness_video_memory_purge.
  • Inkxaso eyandisiweyo ye-API yemizobo ye-Vulkan. Izandiso eziphunyeziweyo ze-VK_KHR_present_id, VK_KHR_present_wait kunye ne-VK_KHR_shader_subgroup_uniform_control_flow.
  • Kongezwe ukhetho lomgca womyalelo "--no-peermem" kwi-nvidia-installer ukuvala ukufakwa kwemodyuli ye-nvidia-peermem kernel.
  • Inkxaso ye-NvIFROpenGL iye yanqunyanyiswa kwaye ilayibrari ye-libnvidia-cbl.so isusiwe, ngoku inikezelwa kwiphakheji eyahlukileyo kunokuba ibe yinxalenye yomqhubi.
  • Kulungiswe umba obangele ukuba iseva ye-X iphazamiseke xa iqalisa iseva entsha isebenzisa ubuchwepheshe be-PRIME.

umthombo: opennet.ru

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