[RESPONDED] Higher idle power consumption after resume from s2idle

Framework Laptop 13 Linux
23

Just interested in the topic: I’ve recently had the feeling that after some/many hours of usage my fw13’s idle power consumption might be higher, so the title of this topic felt like a possible explanation. So I repeated the same test.

I’m running Ubuntu 24.04 with latest kernel 6.8 from repos (31-generic), desktop is gnome with many extensions and I run the same command as the OP on alacritty. I get 3.4W before suspend and around 3.8W after suspend.

My kernel cmdline: root=****** ro splash quiet vt.handoff=1

I get the same first 3 changes: both mediatek wifi and nvme ssd (different model from Sabrent/Phison) are affected in the same way.

But in my case 08.2 is not D3 never, even after boot before resume. I get this both after and before suspend:

00:08.2 PCI bridge: Advanced Micro Devices, Inc. [AMD] Device 14eb (prog-if 00 [Normal decode])
	Subsystem: Device 0006:f111
	...
	Capabilities: [50] Power Management version 3
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
	...
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