Not able to locate my L40S NVIDIA Graphic card in R760 dell server in ls pci list. what could be the reasons ?

[d_singh]

I have installed NVIDIA driver also with the latest compatible version of it. still not able to list it in pci list. All the gpu connection are made properly. nvidia-smi showing nothing.
pve-manager/8.1.10/ (running kernel: 6.8.4-3-pve). suggest compatible configuration for detecting the gpu.