Commits
Kenneth Graunke committed 0573ed4a947
drm/i915: Add support for GPU soft reset on Ironlake. Ironlake's graphics reset register has to be accessed via the MCHBAR, rather than via PCI config space, which requires some refactoring. Signed-off-by: Kenneth Graunke <kenneth@whitecape.org> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>