From 38eea77fd9e101a64906d6a72ffc136e782fbce7 Mon Sep 17 00:00:00 2001 From: Hermes Date: Sat, 6 Jun 2026 23:01:14 -0400 Subject: [PATCH] fix(uconsole): remove useless udev rule for voltage_min_design sysfs node is read-only (0444), even root cannot write. The AXP228 PMU manages power path in hardware. Practical fix: disconnect batteries during heavy builds. --- hosts/uConsole/configuration.nix | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/hosts/uConsole/configuration.nix b/hosts/uConsole/configuration.nix index ebf13fd..2c3762c 100644 --- a/hosts/uConsole/configuration.nix +++ b/hosts/uConsole/configuration.nix @@ -171,15 +171,7 @@ in # ============================================================ services.udev.packages = with pkgs; [ rtl-sdr ]; - # ============================================================ - # Fix random shutdowns when battery voltage drops under load - # Default voltage_min_design is 3.3V, too high for Li-ion - # under heavy CPU load (builds). Lower to 2.7V. - # See: https://forum.clockworkpi.com/t/voltage_min_design-and-random-shutdowns - # ============================================================ - services.udev.extraRules = '' - ACTION=="add", SUBSYSTEM=="power_supply", ATTR{voltage_min_design}="2700000" - ''; + # ============================================================ # Enable IPv6 for Reticulum mesh