Changed behavior since updates

[ni-ka]

Hey @pedro00dk,

Not sure what triggered this, but when I plug in my laptop now and resume from standby, the Nvidia is powered on. It then also is grabbed by chrome / firefox and thus can't be switched off until I turn off those programs.

Is there any way to prevent this? It wasn't an issue for me in the past.

Here my versions:

• Kernel: 5.18.6-1-MANJARO
• Nvidia: 515.48.07-2
• Gnome: 42.2

i've tried to find some relevant info from logs

Jun 27 07:40:12 nk-zbook systemd-sleep[9125]: /usr/lib/systemd/system-sleep/99_restart_sound: line 6: /sys/bus/pci/devices/0000:00:1f.3
Jun 27 07:40:12 nk-zbook systemd-sleep[9125]: 0000:01:00.1/remove: No such file or directory
Jun 27 07:40:12 nk-zbook kernel: psmouse serio3: synaptics: queried max coordinates: x [..5646], y [..4676]
Jun 27 07:40:12 nk-zbook systemd[1]: Started Snap Daemon.
Jun 27 07:40:12 nk-zbook dbus-daemon[789]: [system] Activating via systemd: service name='org.freedesktop.timedate1' unit='dbus-org.freedesktop.timedate1.service' requested by ':1.184' (uid=0 pid=9053 comm="/usr/lib/snapd/snapd")
Jun 27 07:40:12 nk-zbook kernel: psmouse serio3: synaptics: queried min coordinates: x [1294..], y [1178..]
Jun 27 07:40:12 nk-zbook systemd[1]: Starting Time & Date Service...
Jun 27 07:40:12 nk-zbook kernel: snd_hda_codec_hdmi hdaudioC1D0: Unable to sync register 0x4f0100. -5
Jun 27 07:40:12 nk-zbook kernel: snd_hda_codec_hdmi hdaudioC1D0: HDMI: invalid ELD buf size -1
Jun 27 07:40:12 nk-zbook kernel: snd_hda_codec_hdmi hdaudioC1D0: HDMI: invalid ELD buf size -1
Jun 27 07:40:12 nk-zbook kernel: snd_hda_codec_hdmi hdaudioC1D0: HDMI: invalid ELD buf size -1
Jun 27 07:40:12 nk-zbook kernel: snd_hda_codec_hdmi hdaudioC1D0: HDMI: invalid ELD buf size -1
Jun 27 07:40:12 nk-zbook dbus-daemon[789]: [system] Successfully activated service 'org.freedesktop.timedate1'
Jun 27 07:40:12 nk-zbook systemd[1]: Started Time & Date Service.
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: Bootloader revision 0.1 build 42 week 52 2015
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: Device revision is 2
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: Secure boot is enabled
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: OTP lock is enabled
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: API lock is enabled
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: Debug lock is disabled
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: Minimum firmware build 1 week 10 2014
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: Found device firmware: intel/ibt-17-16-1.sfi
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: Boot Address: 0x40800
Jun 27 07:40:12 nk-zbook kernel: Bluetooth: hci0: Firmware Version: 214-6.22
Jun 27 07:40:12 nk-zbook systemd[1]: Reached target Bluetooth Support.
Jun 27 07:40:12 nk-zbook systemd[847]: Reached target Bluetooth.
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: [10de:1cbb] type 00 class 0x030000
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x00ffffff]
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: reg 0x14: [mem 0x00000000-0x0fffffff 64bit pref]
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: reg 0x1c: [mem 0x00000000-0x01ffffff 64bit pref]
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: reg 0x24: [io  0x0000-0x007f]
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0007ffff pref]
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: Enabling HDA controller
Jun 27 07:40:13 nk-zbook systemd[1]: systemd-suspend.service: Deactivated successfully.
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: vgaarb: bridge control possible
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
Jun 27 07:40:13 nk-zbook kernel: i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: BAR 1: assigned [mem 0x80000000-0x8fffffff 64bit pref]
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: BAR 3: assigned [mem 0x90000000-0x91ffffff 64bit pref]
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: BAR 0: assigned [mem 0xe5000000-0xe5ffffff]
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: BAR 6: assigned [mem 0xe6080000-0xe60fffff pref]
Jun 27 07:40:13 nk-zbook kernel: pci 0000:01:00.0: BAR 5: assigned [io  0x4000-0x407f]
Jun 27 07:40:13 nk-zbook systemd[1]: Finished System Suspend.
Jun 27 07:40:13 nk-zbook systemd[1]: Stopped target Sleep.
Jun 27 07:40:13 nk-zbook systemd[1]: Reached target Suspend.
Jun 27 07:40:13 nk-zbook systemd[1]: Stopped target Suspend.

Jun 27 07:41:11 nk-zbook systemd[847]: Started Application launched by gnome-shell.
Jun 27 07:41:12 nk-zbook standard-notes.desktop[10427]: extServer: Server started at http://127.0.0.1:45653
Jun 27 07:41:13 nk-zbook standard-notes.desktop[10427]: 07:41:13.005 › APPIMAGE env is not defined, current application is not an AppImage
Jun 27 07:41:13 nk-zbook standard-notes.desktop[10487]: libva error: vaGetDriverNameByIndex() failed with unknown libva error, driver_name = (null)
Jun 27 07:41:13 nk-zbook standard-notes.desktop[10487]: [10487:0627/074113.054309:ERROR:sandbox_linux.cc(377)] InitializeSandbox() called with multiple threads in process gpu-process.
Jun 27 07:41:13 nk-zbook kernel: nvidia: module license 'NVIDIA' taints kernel.
Jun 27 07:41:13 nk-zbook kernel: Disabling lock debugging due to kernel taint
Jun 27 07:41:13 nk-zbook kernel: nvidia-nvlink: Nvlink Core is being initialized, major device number 507
Jun 27 07:41:13 nk-zbook kernel: 
Jun 27 07:41:13 nk-zbook kernel: nvidia 0000:01:00.0: enabling device (0000 -> 0003)
Jun 27 07:41:13 nk-zbook kernel: nvidia 0000:01:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=none
Jun 27 07:41:13 nk-zbook kernel: NVRM: loading NVIDIA UNIX x86_64 Kernel Module  515.48.07  Fri May 27 03:26:43 UTC 2022
Jun 27 07:41:13 nk-zbook systemd-udevd[10555]: nvidia: Process '/usr/bin/bash -c '/usr/bin/mknod -Z -m 666 /dev/nvidiactl c $(grep nvidia-frontend /proc/devices | cut -d \  -f 1) 255'' failed with exit code 1.
Jun 27 07:41:13 nk-zbook systemd-udevd[10556]: nvidia: Process '/usr/bin/bash -c '/usr/bin/mknod -Z -m 666 /dev/nvidiactl c $(grep nvidia-frontend /proc/devices | cut -d \  -f 1) 255'' failed with exit code 1.
Jun 27 07:41:13 nk-zbook systemd-udevd[10556]: nvidia: Process '/usr/bin/bash -c 'for i in $(cat /proc/driver/nvidia/gpus/*/information | grep Minor | cut -d \  -f 4); do /usr/bin/mknod -Z -m 666 /dev/nvidia${i} c $(grep nvidia-frontend /pr>
Jun 27 07:41:13 nk-zbook kernel: ACPI Warning: \_SB.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20211217/nsarguments-61)
Jun 27 07:41:13 nk-zbook standard-notes.desktop[10427]: 07:41:13.986 › APPIMAGE env is not defined, current application is not an AppImage
Jun 27 07:41:14 nk-zbook gnome-shell[1639]: Ignored exception from dbus method: Gio.DBusError: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name com.system76.Scheduler was not provided by any .service files
Jun 27 07:41:14 nk-zbook systemd-udevd[10555]: nvidia: Process '/usr/bin/bash -c 'for i in $(cat /proc/driver/nvidia/gpus/*/information | grep Minor | cut -d \  -f 4); do /usr/bin/mknod -Z -m 666 /dev/nvidia${i} c $(grep nvidia-frontend /pr>
Jun 27 07:41:14 nk-zbook gnome-shell[1639]: Ignored exception from dbus method: Gio.DBusError: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name com.system76.Scheduler was not provided by any .service files
Jun 27 07:41:14 nk-zbook firefox.desktop[2867]: Unsupported modifier, resource creation failed.
Jun 27 07:41:14 nk-zbook firefox.desktop[2867]: XXX: resource creation failed

Not sure it is related, but I found that even when nvidia plugin is not loaded chromium is able to show the dedicated gpu in chrome://gpu/

Interestingly, if I stop the programs in nvx ps and turn off the gpu with nvx off, if I restart chromium, the gpu stays off.