Device	S-state	  Status   Sysfs node
CIR	  S3	*disabled
PS2K	  S4	*disabled
PS2M	  S4	*disabled
UAR1	  S4	*disabled  pnp:00:07
UAR2	  S4	*disabled
P0P1	  S4	*disabled
USB1	  S3	*disabled
USB2	  S3	*disabled
USB3	  S3	*disabled
USB4	  S3	*disabled
USB5	  S3	*disabled
USB6	  S3	*disabled
USB7	  S3	*disabled
RP01	  S4	*disabled  pci:0000:00:1c.0
RP02	  S4	*disabled
RP03	  S4	*disabled
RP04	  S4	*disabled
RP05	  S4	*disabled  pci:0000:00:1c.4
RP06	  S4	*disabled  pci:0000:00:1c.5
BR40	  S4	*disabled  pci:0000:03:00.0
RP07	  S4	*disabled
RP08	  S4	*disabled
PEG0	  S4	*disabled
PEGP	  S4	*disabled
PEG1	  S4	*disabled
PEG2	  S4	*disabled
PEG3	  S4	*disabled
GLAN	  S4	*disabled
EHC1	  S4	*enabled   pci:0000:00:1d.0
EHC2	  S4	*enabled   pci:0000:00:1a.0
XHC	  S4	*enabled   pci:0000:00:14.0
HDEF	  S4	*disabled  pci:0000:00:1b.0