Raised this as an issue a while back on the bug tracker and it got closed as WONTFIX. https://gitlab.freedesktop.org/drm/amd/-/issues/2229 Been running a patched kernel with a similar patch locally ever since because even figuring out everything on the system that's accidentally waking the GPU was too time consuming. I'd love if this gets accepted. I think fundamentally waking the device to ask how much power it is using thus increasing the power usage makes no sense - by trying to measure it we changed it, so if power can't be measured while off it only makes sense to return an error. Same applies for other sensors that currently wake the GPU - most of them are changing the property by waking it. Because this behavior is odd and it's not obvious on single GPU systems that anything's going wrong app and lib devs are likely to keep making this "mistake" forever. Luna
