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| author |  sommerfeld <sommerfeld@sommerfeld.dev> | 2026-05-29 11:18:14 +0100 |
|---|---|---|
| committer | sommerfeld <sommerfeld@sommerfeld.dev> | 2026-05-29 11:18:14 +0100 |
| commit | 3be68c032c864fa98ed85e54ea5af19976c55ed7 (patch) | |
| tree | cfb707a6b1f0a68d2554045470e41a4b90dcdb2c /KEYBINDS.md | |
| parent | 0711f1b4a4045c583c63f494a61262ed1146a944 (diff) | |
| download | dotfiles-3be68c032c864fa98ed85e54ea5af19976c55ed7.tar.gz dotfiles-3be68c032c864fa98ed85e54ea5af19976c55ed7.tar.bz2 dotfiles-3be68c032c864fa98ed85e54ea5af19976c55ed7.zip | |
feat(suspend): disable system suspend until hardened kernel resume issue is fixed
linux-hardened wedges on resume from S3 (NVMe/i915/iwlwifi driver UAF
exposed by INIT_ON_FREE + slab hardening). Until root-caused, take
suspend off the table while keeping lock + DPMS intact.
- etc/systemd/logind.conf.d/20-no-suspend.conf: lid close, suspend
key, hibernate key all map to 'lock'; IdleAction=ignore (swayidle
drives DPMS+swaylock independently).
- run_onchange_after_deploy-etc.sh.tmpl: mask sleep.target,
suspend.target, hibernate.target, hybrid-sleep.target,
suspend-then-hibernate.target via /etc/systemd/system -> /dev/null
symlinks. Catches 'systemctl suspend' from any source.
- dot_config/sway/config: XF86Sleep and system-mode 's' now run
loginctl lock-session instead of systemctl suspend.
- dot_config/sway/executable_power-menu.sh: drop Suspend entry.
- KEYBINDS.md: reflect new behaviour.
To re-enable later: remove the logind drop-in + symlink loop, then
sudo systemctl daemon-reload.
Diffstat (limited to 'KEYBINDS.md')
| -rw-r--r-- | KEYBINDS.md | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/KEYBINDS.md b/KEYBINDS.md index 898c78c..9040c2a 100644 --- a/KEYBINDS.md +++ b/KEYBINDS.md @@ -326,7 +326,7 @@ Mod key: `Super` (Mod4). Only personal additions beyond sway defaults listed. | `XF86AudioMicMute` | Mic mute toggle | | `XF86Bluetooth` | Bluetooth power toggle (bluetoothctl) | | `XF86ScreenSaver` | Lock screen + pause media (same as Super+Shift+s) | -| `XF86Sleep` | Suspend system (systemctl suspend) | +| `XF86Sleep` | Lock session (suspend disabled — see logind drop-in) | | `XF86WLAN` | Toggle Wi-Fi (rfkill) | | `XF86RFKill` | Toggle all radios (rfkill) | | `Super+Shift+Return` | Open ghostty with yazi (file manager) | @@ -364,18 +364,18 @@ runs the action and exits the mode; `Escape` or `Return` exits without acting. Provides non-XF86 access to the rare hardware toggles and TUI launchers. -| In `system` mode | XF86 equivalent | Action | -| ----------------- | --------------- | ---------------------------- | -| `b` | `XF86Bluetooth` | Bluetooth power toggle | -| `w` | `XF86WLAN` | Wi-Fi toggle (rfkill wifi) | -| `r` | `XF86RFKill` | Toggle all radios (rfkill) | -| `s` | `XF86Sleep` | Suspend (systemctl suspend) | -| `d` | `XF86Display` | Display mode toggle | -| `v` | `XF86Tools` | Floating pulsemixer | -| `k` | `XF86Keyboard` | Floating glow KEYBINDS.md | -| `m` | `XF86Favorites` | Notification picker | -| `n` | — | Toggle Do-Not-Disturb (mako) | -| `Escape`/`Return` | — | exit submode | +| In `system` mode | XF86 equivalent | Action | +| ----------------- | --------------- | ------------------------------- | +| `b` | `XF86Bluetooth` | Bluetooth power toggle | +| `w` | `XF86WLAN` | Wi-Fi toggle (rfkill wifi) | +| `r` | `XF86RFKill` | Toggle all radios (rfkill) | +| `s` | `XF86Sleep` | Lock session (suspend disabled) | +| `d` | `XF86Display` | Display mode toggle | +| `v` | `XF86Tools` | Floating pulsemixer | +| `k` | `XF86Keyboard` | Floating glow KEYBINDS.md | +| `m` | `XF86Favorites` | Notification picker | +| `n` | — | Toggle Do-Not-Disturb (mako) | +| `Escape`/`Return` | — | exit submode | ## Typing / Input |