Solved Proper way to disable CTRL ALT SPACE

Avernar

Avernar

Is there a proper way to disable the suspend sequence CTRL ALT SPACE on the keyboard?

I've tried setting the sysctl hw.acpi.sleep_button_state option to NONE but that didn't work. My next step is to remove it from the keymap unless there's a configuration option for it somewhere.
 
I found that post but I prefer having it disabled at the OS level just in case the BIOS settings get reset or the system gets moved to new hardware.

Fortunately I found it. The variable is sysctl hw.acpi.suspend_state. Setting it to NONE did the trick. It's not in the man page but I noticed it using acpi -a along with hw.acpi.standby_state.
 
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