From: Ben Widawsky <benjamin.widawsky at intel.com> This will allow us to carry on if we've cleaned up the PPGTT. The usage for this is coming up. Signed-off-by: Ben Widawsky <ben at bwidawsk.net> --- drivers/gpu/drm/i915/i915_gem_gtt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index c56de21..d32912e 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -316,6 +316,7 @@ void i915_gem_cleanup_aliasing_ppgtt(struct drm_device *dev) return; ppgtt->cleanup(ppgtt); + dev_priv->mm.aliasing_ppgtt = NULL; } void i915_ppgtt_bind_object(struct i915_hw_ppgtt *ppgtt, -- 1.8.2.1
