Device	S-state	  Status   Sysfs node
PCI0	  S4	*disabled  no-bus:pci0000:00
BR1A	  S4	*enabled   pci:0000:00:01.0
BR2A	  S4	*disabled
BR2B	  S4	*disabled
BR2C	  S4	*disabled
BR2D	  S4	*disabled
BR3A	  S4	*enabled   pci:0000:00:03.0
BR3B	  S4	*disabled
BR3C	  S4	*enabled   pci:0000:00:03.2
BR3D	  S4	*disabled
XHC	  S0	*disabled
RP01	  S4	*disabled  pci:0000:00:1c.0
RP02	  S4	*enabled   pci:0000:00:1c.1
RP03	  S4	*enabled   pci:0000:00:1c.2
RP04	  S4	*enabled   pci:0000:00:1c.3
RP05	  S4	*disabled
RP08	  S4	*disabled
PCI1	  S4	*disabled  no-bus:pci0000:80
QRP0	  S4	*disabled
QR1A	  S4	*disabled
QR2A	  S4	*disabled
QR2B	  S4	*disabled
QR2C	  S4	*disabled
QR2D	  S4	*disabled
QR3A	  S4	*disabled
QR3B	  S4	*disabled
QR3C	  S4	*disabled
QR3D	  S4	*disabled