I want to know which video card board uses, and which drivers are required for it in the kernel.
I tried using lspci command, but it showed the following message:
"lspci: Cannot find any working access method."
Where in the /proc file system I can see the videocard details?
Also, I would like to know whether or not videocard is hotpuggable(i.e. it is automatically populated by udev and suitable driver is loaded automatically) or we need to manually load the driver for it through scripts during initialization?