Commits
Jesse Barnes committed 3b8d8d91d51
drm/i915: dynamic render p-state support for Sandy Bridge Add an interrupt handler for switching graphics frequencies and handling PM interrupts. This should allow for increased performance when busy and lower power consumption when idle. Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>