sudo apt更新Erros - W:可能丢失模块nouveau的固件/lib/固件/nvidia/ for 100/sec2/sig.bin

Question

W: Possible missing firmware /lib/firmware/nvidia/gv100/sec2/sig.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/sec2/image.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/sec2/desc.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/nvdec/scrubber.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/sw_method_init.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/sw_bundle_init.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/sw_nonctx.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/sw_ctx.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/gpccs_sig.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/gpccs_data.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/gpccs_inst.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/gpccs_bl.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/fecs_sig.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/fecs_data.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/fecs_inst.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/gr/fecs_bl.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/acr/ucode_unload.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/acr/ucode_load.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/acr/unload_bl.bin for module nouveau
W: Possible missing firmware /lib/firmware/nvidia/gv100/acr/bl.bin for module nouveau

Answer 1

原因:更新过程中缺少固件警告- Nvidia，nouveau

sudo find / -name "scrubber.bin"
sudo find / -name "sig.bin"
sudo find / -name "sw_method_init.bin"
sudo find / -name "ucode_unload.bin"

步骤1:查询计算机中是否存在这些固件，但是固件文件目录错误(应该是gv100目录)现在位于gp100 gp107目录/lib/firmware/nvidia/gp100 /lib/firmware/nvidia/gp107中。

sudo mkdir /lib/firmware/nvidia/gv100
cd /lib/firmware/nvidia/gp100
sudo cp -r  acr/ gr/ ../gv100/
cd ../gp107
sudo cp -r  sec2/ nvdec/ ../gv100/

再次运行sudo apt update。不再发生错误。

Answer 2

谢谢yfluK和特此，我和Debian10buster有同样的问题，在用ucode_unload.bin更新这个目录之后，我也收到了上面的警告信息。