Hi Alan, The V3 patch has been sent. Please review it to check if it aligns with the solution you described. Thanks Duan Chenghao 在 2024-10-11星期五的 09:53 -0400，Alan Stern写道： > On Fri, Oct 11, 2024 at 09:42:11AM +0800, duanchenghao wrote: > > Hi Alan, > > > > I roughly understand now. > > > > In your previous email, you mentioned assigning a value to > > do_wakeup > > based on the judgment of PMSG in suspend_common, but there is no > > parameter passing of PMSG in suspend_common. > > In my kernel tree, the first line of code in suspend_common() > (following > all the variable definitions) is this: > > do_wakeup = PMSG_IS_AUTO(msg) ? true : > device_may_wakeup(dev); > > That's what I was talking about. > > > Do you mean using the global parameter pm_transition.event for the > > judgment? > > No, I meant what I wrote. > > Alan Stern
