Latitude D400 DSDT editing for Speedstep
- Hello. I am looking for someone who can help me to edit my DSDT in order to get Speedstep working with acpi-cpufreq kernel driver. Or at the very least, someone who knows how to read ASL code. I am currently using Slackware 13.37 Kernel 2.6.39. This is a Dell Latitude D400 laptop.