vga_switcheroo and Intel HD 3000 on Ubuntu 12.04
- by Ikalou
I'm trying to get vga_switcheroo to enable my integrated Intel HD 3000 instead of my ATI card. My problem is that there is no vgaswitcheroo directory in /sys/kernel/debug/ on my system.
> grep -i switcheroo /boot/config-3.2.0-26-generic
CONFIG_VGA_SWITCHEROO=y
And yet:
> sudo ls /sys/kernel/debug/
acpi bdi bluetooth dri extfrag gpio…