Displaying 1 result from an estimated 1 matches for "pmes".
Did you mean:
mes
2012 Mar 20
0
Re: xHCI not waking up from D3 after S3 Resume on Ivybridge
...nabled, but PME status is never set on the xHCI when a USB device is plugged in.
>>
>> What can mask PME from firing when it''s enabled on the device?
>
> Intel had a issue with ACPI tables being incorrect in some Ivy Bridge
> systems. This led to the kernel ignoring PMEs from the xHCI host
> controller because it didn''t know the PME was associated with the xHCI
> PCI device. That ACPI table fix was supposed to make it into the Intel
> reference BIOS. Have you tried updating your BIOS?
Was running last months. Updated today. Still happens.
>...