Commit 85ab3998 authored May 22, 2014 by Daniel Vetter

drm/i915: Disable gpu reset on i965g/gm



Ville figured out that it needs a full display reset since apparently
a lot more goes down than just the GT. Until that's address it's
better to just diable gpu reset.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

parent 2ae2a50c

drivers/gpu/drm/i915/intel_uncore.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -965,6 +965,9 @@ static int i965_do_reset(struct drm_device *dev)
		{
		int ret;

		/* FIXME: i965g/gm need a display save/restore for gpu reset. */
		return -ENODEV;

		/*
		* Set the domains we want to reset (GRDOM/bits 2 and 3) as
		* well as the reset bit (GR/bit 0). Setting the GR bit