# cat /sys/devices/pci0000:00/0000:00:02.0/sriov_totalvfs
0
# lspci -vs 00:02.0
00:02.0 VGA compatible controller: Intel Corporation Alder Lake-S GT1 [UHD Graphics 710] (rev 0c) (prog-if 00 [VGA controller])
DeviceName: Onboard - Video
Flags: bus master, fast devsel, latency 0, IRQ 138, IOMMU group 0
Memory at 90000000 (64-bit, non-prefetchable) [size=16M]
Memory at 80000000 (64-bit, prefetchable) [size=256M]
I/O ports at 5000 [size=64]
Expansion ROM at 000c0000 [virtual] [disabled] [size=128K]
Capabilities: [40] Vendor Specific Information: Len=0c <?>
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [ac] MSI: Enable+ Count=1/1 Maskable+ 64bit-
Capabilities: [d0] Power Management version 2
Capabilities: [100] Process Address Space ID (PASID)
Capabilities: [200] Address Translation Service (ATS)
Capabilities: [300] Page Request Interface (PRI)
Capabilities: [320] Single Root I/O Virtualization (SR-IOV)
Kernel driver in use: i915
Kernel modules: i915