I-NVIDIA 495.44 Ifika Nezithuthukisi Zokusekela ze-RTX 30xx Series nokunye

I-NVIDIA usanda kukhipha ukukhishwa kwe- inguqulo yokuqala ezinzile yegatsha elisha labashayeli bobunikazi "NVIDIA 495.44" lapho ukwesekwa kususiwe kumamodeli ahlukahlukene phakathi kwawo okukhona uchungechunge lweGeForce 600,700, Nvidia quadro, phakathi kokunye.

Ngaphezu kwalokho futhi ngesikhathi esifanayo, kuphakanyiswe isibuyekezo segatsha elizinzile le-NVIDIA 470.82.00 lapho kufakwe khona okunye ukulungiswa kweziphazamisi.

Izici Ezintsha Ezintsha ze-NVIDIA 495.44

Kulolu hlobo olusha olwethulwa abashayeli singakuthola lokho ungeze ukwesekwa kwe-GBM API (I-Generic Buffer Manager) futhi yengeza i-symlink nvidia-drm_gbm.so ekhomba ku-libnvidia-allocator.so backend ehambisana ne-Mesa 21.2 GBM bootloader.

Ngaphandle kwalokho, futhi Usekelo lwe-EGL lwenkundla ye-GBM (EGL_KHR_platform_gbm) isetshenziswa kusetshenziswa umtapo wezincwadi we-egl-gbm.so. Lolu shintsho luhloselwe ukuthuthukisa ukwesekwa kwe-Wayland ezinhlelweni ze-Linux ezinamashayeli e-NVIDIA.

Kubuye kuqhakanjiswe lokho wengeze ifulegi lokusekela lobuchwepheshe be-PCI-e Resizable BAR (Base Address Registers), okuyinto ivumela i-CPU ukuthi ifinyelele kuyo yonke inkumbulo yevidiyo ye-GPU futhi kwezinye izimo, inyusa ukusebenza kwe-GPU ngo-10-15%. Umphumela wokulungiselela ubonakala ngokucacile kumidlalo ye-Horizon Zero Dawn kanye ne-Death Stranding. Ibha ekwazi ukukhulisa kabusha ihambisana kuphela namakhadi ehluzo ochungechunge lwe-GeForce RTX 30.

Ngakolunye uhlangothi, imojuli ye-kernel ebuyekeziwe i-nvidia.ko igqanyisiwe, manje engalayishwa ngaphandle kwe-NVIDIA GPU esekelwe, kodwa ngedivayisi ye-NVIDIA NVSwitch ohlelweni, kanye nezimfuneko zenguqulo ye-Linux kernel encane esekelwayo ziphakanyiswe zisuka ku-2.6.32 zaya ku-3.10.

Kwezinye izinguquko okuvelele kule nguqulo entsha:

  • Usekelo olungeziwe lwesandiso se-EGL EGL_NV_robustness_video_memory_purge.
  • Usekelo olunwetshiwe lwe-Vulkan graphics API. Izandiso ze-VK_KHR_present_id, VK_KHR_present_wait kanye ne-VK_KHR_shader_subgroup_uniform_control_flow zisetshenzisiwe.
  • Kwengezwe inketho yomugqa womyalo othi "-no-peermem" kusifaki se-nvidia ukuze ukhubaze ukufakwa kwemojuli ye-nvidia-peermem kernel.
  • Ukusekelwa kwe-NvIFROpenGL kususiwe futhi umtapo wezincwadi we-libnvidia-cbl.so, manje othunyelwa ngephakheji ehlukile, esikhundleni sokuba ingxenye yomshayeli, ususiwe.
  • Kulungiswe inkinga ebangele ukuthi iseva ye-X iphahlazeke lapho iqala iseva entsha ngobuchwepheshe be-PRIME.
  • Usekelo lwe-GeForce 700, i-GeForce 600, i-GeForce 600M, i-Quadro NVS 510, i-Quadro K600, i-Quadro K4xx, nochungechunge lwe-GRID K520 kususiwe.

Okokugcina uma ufuna ukwazi kabanzi ngayo Mayelana nokukhipha le nguqulo entsha yabashayeli, ungakwazi hlola isixhumanisi esilandelayo.

Ungawafaka kanjani amashayeli we-NVIDIA ku-Ubuntu nakwezinye izinto?

Ukufaka lo mshayeli sizohamba kusixhumanisi esilandelayo lapho sizoyilanda khona.

Qaphela: ngaphambi kokwenza noma iyiphi inqubo, kubalulekile ukuthi ubheke ukuhambisana kwalo mshayeli omusha nokucushwa kwekhompyutha yakho (uhlelo, i-kernel, i-linux-headers, i-Xorg version).

Ngoba uma kungenjalo, ungagcina unesikrini esimnyama futhi akunasikhathi lapho esibophezeleka khona ngoba kuyisinqumo sakho ukukwenza noma cha.

Landa manje ake siqhubeke nokwakha uhlu lokuvinjelwa ukugwema ukungqubuzana nabashayeli bamahhala be-new:

sudo nano /etc/modprobe.d/blacklist-nouveau.conf

Futhi kuyo sizofaka okulandelayo.

blacklist nouveau

blacklist lbm-nouveau

options nouveau modeset=0

alias nouveau off

alias lbm-nouveau off

Ukwenze lokhu manje sizoqala kabusha uhlelo lwethu ukuze uhlu lwabansundu luqale ukusebenza.

Lapho uhlelo seluqale phansi, manje sizomisa isiphakeli sokuqhafaza (isikhombimsebenzisi sokuqhafaza) nge:

sudo init 3

Uma kwenzeka unesikrini esimnyama ekuqaleni noma uma umise isiphakeli sokuqhafaza, manje sizokwazi ukufinyelela ku-TTY ngokuthayipha ukucushwa kokhiye okulandelayo "Ctrl + Alt + F1".

Uma usuvele unayo inguqulo yangaphambilini, Kunconywa ukuthi wenze ukukhipha ukugwema izingxabano ezingaba khona:

Kumele senze umyalo olandelayo:

sudo apt-get purge nvidia *

Manje yisikhathi sokwenza ukufakwa, ngoba lokhu sizonikeza izimvume zokwenza nge:

sudo chmod +x NVIDIA-Linux*.run

Futhi senza nge:

sh NVIDIA-Linux-*.run

Ekupheleni kokufakwa kuzodingeka uqale kabusha ikhompyutha yakho ukuze zonke izinguquko zilayishe ekuqaleni.


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  1. Ubhekele imininingwane: Miguel Ángel Gatón
  2. Inhloso yedatha: Lawula Ugaxekile, ukuphathwa kwamazwana.
  3. Ukusemthethweni: Imvume yakho
  4. Ukuxhumana kwemininingwane: Imininingwane ngeke idluliselwe kubantu besithathu ngaphandle kwesibopho esisemthethweni.
  5. Isitoreji sedatha: Idatabase ebanjwe yi-Occentus Networks (EU)
  6. Amalungelo: Nganoma yisiphi isikhathi ungakhawulela, uthole futhi ususe imininingwane yakho.