Re: [stable 6.6.y] commit e613904fa419 causes suspend regression

[Myrrh Periwinkle]

(re-sending as text/plain as the previous one got rejected by the 
mailing list)

Hello,

On 5/19/26 11:51 AM, Sergey Senozhatsky wrote:
> Hi,
>
> We've identified 6.6.y stable commit e613904fa419 (usb: typec: ucsi:
> Update power_supply on power role change) (commit 7616f006db07017 upstream)
> as a root-cause of suspend failures on some of our laptops.  It seems
> that ucsi_port_psy_changed() causes:
>
> [  309.858915] PM: last active wakeup source: ucsi-source-psy-cros_ec_ucsi.3.auto2
> [  309.858917] PM: PM: Last active Wakeup Source: ucsi-source-psy-cros_ec_ucsi.3.auto2
>
> which prevent laptop from entering suspend.  Reverting the commit in
> question fixes the issue.

Can you check if this patch series fixes your issue? 
https://lore.kernel.org/all/20260519-ucsi-fix-2-v1-0-6f1239535187@xxxxxxxxxxx/