# lshw -C display
*-display
description: VGA compatible controller
product: Haswell-ULT Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 0b
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:43 memory:b5000000-b53fffff memory:c0000000-cfffffff ioport:7000(size=64)
*-display
description: 3D controller
product: GF117M [GeForce 610M/710M/810M/820M / GT 620M/625M/630M/720M]
vendor: NVIDIA Corporation
physical id: 0
bus info: pci@0000:09:00.0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=nouveau latency=0
resources: irq:44 memory:b3000000-b3ffffff memory:a0000000-afffffff memory:b0000000-b1ffffff ioport:4000(size=128)# lsmod
...
i2c_algo_bit 16384 2 i915,nouveau
drm_kms_helper 122880 2 i915,nouveau
video 24576 2 i915,nouveau
nouveau 1417216 1
mxm_wmi 16384 1 nouveau
ttm 94208 1 nouveau
drm 331776 8 ttm,i915,drm_kms_helper,nouveau
wmi 20480 3 hp_wmi,mxm_wmi,nouveau