Hi We might have a glitch in device management and I don't exactly know what'd be the best way to resolve it. Lets say that I add the following rule: SUBSYSTEMS=="sgx", MODE="0666" This will do the right thing to the devices but how to get the directory permissions for /dev/sgx as 755? Also when I do "udevadm trigger --verbose", I get the devices names mangled in a strange way: /sys/devices/sgx!enclave /sys/devices/sgx!provision /Jarkko