Hi, On Thu, Apr 21, 2022 at 09:52:18PM +0200, Tomasz Moń wrote: > Hello, > > I have observed that when I suspend to RAM, I cannot wakeup the host > (MacBook Pro 2019) with my low-speed USB keyboard (Microsoft Comfort > Curve Keyboard 2000) connected to Thunderbolt 3 dock (CalDigit USB-C > Pro Dock). > > The host runs on Intel Core i9-9980HK and lspci shows Intel Corporation > JHL7540 Thunderbolt 3 NHI [Titan Ridge 4C 2018] and Intel Corporation > DSL6540 Thunderbolt 3 Bridge [Alpine Ridge 4C 2015]. > > On Windows and Mac OS the system can be successfully woken up by > pressing key on keyboard connected via the dock. Is the system that has the problem an Apple system or a regular PC?