I’m having the same issue on my Dell G3 15 3500 with the 545 driver (both the open kernel module and the non-open one). Here is the bug report for the open one:
nvidia-bug-report.log.gz (1.7 MB)
Having the same issue, but it was working fine before, I think after moving to Linux 6.6 I started facing this issue
nvidia-bug-report.log.gz (469.4 KB)
Same issue on Arch Linux with 545.29.06 drivers on an Acer Nitro 5 laptop.
Can’t make the GPU go into D3cold mode, neither on X11 nor Wayland. It’s pretty much halving my battery life on the laptop. Not entirely sure on which version it has started, since I haven’t used my laptop that often off battery for a couple of updates.
nvidia-bug-report.log.gz (1.2 MB)
Same issue here, Razer Blade 15 2021 with rtx 3070
Looks like this is still an issue, I’m on Arch running the latest versions of everything as available Dec 2023
nvidia-bug-report.log.gz (490.8 KB)