From 28188125fb6886741ccf5ea717e74c328003c38a Mon Sep 17 00:00:00 2001 From: Saumit Dinesan Date: Fri, 15 Jul 2022 23:22:14 +0530 Subject: udev rule to overcome intel_backlight Permission denied error --- etc/udev/rules.d/90-backlight.rules | 3 +++ 1 file changed, 3 insertions(+) create mode 100644 etc/udev/rules.d/90-backlight.rules (limited to 'etc/udev/rules.d/90-backlight.rules') diff --git a/etc/udev/rules.d/90-backlight.rules b/etc/udev/rules.d/90-backlight.rules new file mode 100644 index 0000000..231c2a4 --- /dev/null +++ b/etc/udev/rules.d/90-backlight.rules @@ -0,0 +1,3 @@ +SUBSYSTEM=="backlight", ACTION=="add", +RUN+="/bin/chgrp video /sys/class/backlight/intel_backlight/brightness", +RUN+="/bin/chmod o+w /sys/class/backlight/intel_backlight/brightness" -- cgit v1.2.3