* On Tue, Jul 27, 2010 at 07:11:44AM -0400, Matthew Monaco firstname.lastname@example.org wrote:
matt@office ~$ zcat /proc/config.gz | grep -i switch CONFIG_VGA_SWITCHEROO=y
matt@office ~$ uname -a Linux office 2.6.34-ARCH #1 SMP PREEMPT Mon Jul 5 22:12:11 CEST 2010 x86_64 Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz GenuineIntel GNU/Linux
matt@office ~$ ls /sys/kernel/debug/ bdi dri hid mce tracing usb x86 gpio sched_features
I'm expecting there to be a vgaswitcheroo directory here so I can perform GPU switching.
Can you mention the graphics card being used and the driver being used along with versions of libdrm installed ? Switcheroo is certainly not available with binary nvidia driver.
------------------- Raghavendra D Prabhu