drm/i915: hold forcewake around ring hw init

[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 377c21f531e49ba93bdcb31aaaff290b15292bc2..cff6307576504868163117216f22591ebcc5f812 100644 (file)
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -285,6 +285,7 @@ struct intel_device_info {
        u8 is_ivybridge:1;
        u8 is_valleyview:1;
        u8 has_pch_split:1;
+       u8 has_force_wake:1;
        u8 is_haswell:1;
        u8 has_fbc:1;
        u8 has_pipe_cxsr:1;
@@ -1098,6 +1099,8 @@ struct drm_i915_file_private {
 #define HAS_PCH_CPT(dev) (INTEL_PCH_TYPE(dev) == PCH_CPT)
 #define HAS_PCH_IBX(dev) (INTEL_PCH_TYPE(dev) == PCH_IBX)
 
+#define HAS_FORCE_WAKE(dev) (INTEL_INFO(dev)->has_force_wake)
+
 #include "i915_trace.h"
 
 /**