drm/i915: add interface to simulate gpu hangs

[deliverable/linux.git] / drivers / gpu / drm / i915 / i915_drv.h

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 00a20e985d28f41a2bcc2fc35d31c0983bb2c24d..090ec20293f2f8ae5455591876595145a4563504 100644 (file)
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -412,6 +412,8 @@ typedef struct drm_i915_private {
        uint32_t last_instdone;
        uint32_t last_instdone1;
 
+       unsigned int stop_rings;
+
        unsigned long cfb_size;
        unsigned int cfb_fb;
        enum plane cfb_plane;