2 Feb
2017
2 Feb
'17
4:26 p.m.
I have Haswell+LynxpointLP motherboard and Linux doesn't wakeup from USB devices from S3. EHCI controller is listed in "/proc/acpi/wakeup" as "enabled" and GPE number is seemed to be configured correctly in ACPI to PME_B0, but it doesn't work.
What is need to be done to enable USB wakeup?
Does USB wakeup work on Haswell+Lynxpoint motherboards?