s2idle

Universal userspace suspend (s2idle), standby & multi-monitor clamshell manager for Raspberry Pi 5 / Pi 4 / CM5 / CM4 with modular hardware profiles

Deep-dive Linux suspend/resume investigation on ASUS TUF F15 FX507VV, covering s2idle vs S3, ACPI/EC wake routing, NVIDIA/Intel tests, and reproducible diagnostics.

Omarchy (Arch + Hyprland) on the 2016/2017 Touch Bar MacBook Pro (A1706, Apple T1): sound, Touch Bar, Touch ID, 5 GHz Wi-Fi and Bluetooth that survive sleep (brcmfmac patch, DKMS), s2idle, ambient light sensor

Fix dead keyboard/trackpad (applespi) after suspend on MacBook8,1 (12" 2015) running Linux

fedora suspend and wake fixes for the asus vivobook s16 s3607ca: mediatek mt7921e resume freezes, logitech bolt immediate wake, and persistent usb keyboard and mouse wake rules.

Lenovo LOQ 15ARP10E spurious wakes from s2idle: HDMI (GPIO 4 → dGPU) and EC wake loop with the lid closed. Root cause and workaround.

Retroid Pocket 5 (RP5/SM8250) Linux deep-sleep kernel and Device Tree experiments for ROCKNIX, with residency evidence and measured suspend current.

Dell Latitude 9330 on Omarchy/Arch: Broadcom ControlVault 3 fingerprint fix, s2idle deep sleep, suspend-then-hibernate, and a health bar widget

A fix for the ASUS TUF F15 Linux suspend/wake issue using an ACPI SSDT table override for modern standby (s2idle)

Fix for the Intel Meteor Lake Linux suspend + idle freeze: i915.enable_psr=0 (ThinkPad P1 Gen7 and other MTL laptops)

Complete ACPI fix & Root-Cause Analysis for Lenovo Lecoo Pro 14 2025 (N155A) on Ubuntu/Linux: fixes Shutdown turning into Reboot (S5 auto power-on) and s2idle Sleep instant wakeup.