Re: [PATCH v6 04/11] USB: Pass PMSG_POWEROFF event to suspend_common() for poweroff with S4 flow

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On 8/18/25 5:50 AM, Oliver Neukum wrote:
On 8/18/25 04:00, Mario Limonciello (AMD) wrote:
If powering off the system with the S4 flow USB wakeup sources should
be ignored. Add a new callback hcd_pci_poweroff() which will differentiate
whether target state is S5 and pass PMSG_POWEROFF as the message so that
suspend_common() will avoid doing wakeups.

Hi,

how will Wake-On-LAN work with this change?

     Regards
         Oliver


From S5 using a USB dongle? Is this a use case that is intended to work today? Does it?

I had expected this only intended from S4, S3 and s2idle.




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