FYI, as of linux-image-2.6.22-1-powerpc, CONFIG_ADB_PMU_LED is enabled, so this can be enabled at runtime by writing 'ide-disk' into class/leds/pmu-front-led/trigger, e.g. via sysfsutil's /etc/sysfs.conf. BTW, does anyone happen to know whether CONFIG_ADB_PMU_LED would work in the powerpc64 kernels as well, e.g. on G5s? -- Earthling Michel Dänzer | http://tungstengraphics.com Libre software enthusiast | Debian, X and DRI developer