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

Oliver Neukum oneukum at suse.com
Mon Aug 18 10:50:55 UTC 2025


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



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